last executing test programs:

2.813527356s ago: executing program 0 (id=597):
r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804dd00000000000001090224000100000000090400400103000000092101000001220500090581030002"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00221200000083"], 0x0}, 0x0)
syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f00000001c0)="13")

2.167148538s ago: executing program 1 (id=599):
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2})
read(r0, &(0x7f00000000c0)=""/234, 0xea)
pselect6(0x40, &(0x7f0000000100), &(0x7f0000000000)={0x1f}, 0x0, 0x0, 0x0)

1.582663379s ago: executing program 1 (id=605):
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

1.508090791s ago: executing program 1 (id=606):
setrlimit(0x40000000000008, &(0x7f0000000000)={0x5, 0x7})
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1, 0x80000001, 0x6})
r0 = memfd_secret(0x80000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x11, r0, 0x0)
mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0)

1.507919278s ago: executing program 1 (id=607):
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', <r1=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0x0, 0xfff2}}, [@qdisc_kind_options=@q_plug={{0x9}, {0xa, 0x2, {0x6, 0x2}}}]}, 0x3c}}, 0x4000010)

1.329591244s ago: executing program 1 (id=610):
r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002)
r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x1, 0x8047)
ioctl$EVIOCREVOKE(r1, 0x40044591, 0x0)
write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37)

1.045154944s ago: executing program 1 (id=612):
syz_usb_connect(0x3, 0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000545e0d209904b76b2f680102030109022300010000c0050904000001ff707600085746f5900126ff09058503"], 0x0)

975.595311ms ago: executing program 2 (id=613):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="01000000080000000200000004"], 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000000)=@tcp6, 0xfb6a098d1ab8acb8}, 0x20)

889.459264ms ago: executing program 2 (id=614):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', 0x2, 0x48)
write$cgroup_devices(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='b *:2 r'], 0x9)

768.19387ms ago: executing program 2 (id=615):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000014c0), r0)
sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010029bd7000ffdbdf25030000000800010002000000db4d2623c3c4e6ff1353c3e43c40d95d9db16d45ccd5546043f004c0fc93009d21fe427e2a"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4004)

767.793323ms ago: executing program 2 (id=616):
r0 = socket$kcm(0x11, 0x3, 0x0)
setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4)
sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000d00)="27050200590214000600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f9d9bf1174bbf47ef74d55a99ad39d207cb572bb63dfc8f6098e3251eb181ebb55a0e82b5aa114e78f51a1e0eec04a10c2897204a66afab94dd8de001923467692f87653809bdac2ecd596160bec5c8869a08ecc5bf1561bb7ebf3468a2a212c7107d3c03418321ff77586b723dbfb3f03212aaf9150914bb989ef324957cea1707943a287afd6aa759a30e50f215292e54eba", 0xca}, {&(0x7f0000001240)="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", 0x18f}, {&(0x7f00000005c0)="0875a5af2b1a78403017900cd651c16e174fb0b901a36164c75b9be64b7d9c8cda031eb74ee700206173afb52ae06352e73a77e74aa2bf153b846be228a0a32e5c0e1a28b43ba5c9f8a920b8870c10a8b3f096cd7b28ec1d89a72dd1ba6752275695ea4f9790ceabfcfad6b5ab6bbb8b06b0a3e0c66d27153ab653352e23dc6e99d9ca5962ad0a0f4b39ec83c91c5d33bff7c3f2ee21488e3512d6", 0x9b}, {&(0x7f0000001400)="f12c029f218668c7a471230bae73edd8ac8b6b779bf3168d1942e765a548de068e98d7a66c9fbd397a48374c394d429a3513d0a9f34f865718a191dade06d65104fd62d483ac0d690d274adc695ec6a3c7395f8aae85a366f410977f77220689c8f1e3fc11036499215d25da96ff64f8084de4f2e5e3f86886886f0b6639618b60cf49a607d8dde23acf7a1ba8448dac49bb5669a4fb9e723301db4e74dba1a5eeb2baa8aeb0f658ccee9c21e046c7722858582b423f27c2e2c258fd937b2485272e2028bd198dc9300417f0c9e93a56879253039628612392983868329612d290d0bf872c57e9fe098b0e1827d1612564a5388fb79b2e45317dca759a914adc736c5ff2d53c4d3c50edd3a87acf96c1938fcbdbbe4934731df33f8ef98ada4f45a7846556093ef7de673802cc1ebf22de2c57bf6305f56a4377b9d715ce66127fa2d0de1f7573a5bc6ec3356f575c5b0f321088f941846cfa600cb8e5fac129bf67fb396eecab293f54591bfa12c8846f4efe179d5a137ac226c6a8dd7b5804b08254e4684b3d16c6b43eeac0ed53d616cadf2e436fa60d560860907485c49c9f7c974d852c22c748a12c8c13f4847c4fbb4fc2e35b926f769058501062ceae0d31cdfdda6d599f0312dae8096acde5f33e7dd1e1bfbdef2df760b2d61566d6e2619672bae40f6244f30ce71e5c767525770b376e76f9a913450f7afb4f720553c0b452b86cd6d30e2926ea2d219e5b84265df5bf50643a5ad994017a3536e8e8e924b62b55da031f1aed1644a5f596da4c5828461c77660d191d8c38fa429b9077052218c5b3007a8fb1a65adfeac4463e9994d00e97bc33f1809962da734d8812d2310f620829de1e6cbb2cd3d26eb52bde972d847ac56b27bafe63d919561d47f56ab65b948dc3f973fff520158e18812c4834efa355b8578f1df1973f58d3799f63db50d8b335a1e4caee3a288bd5fe0746d2299217d7df20a3ae197e4c6e33b861c548f5b3cd9b6bee50755ad7fbf224b3e0d3d6df28721e40226bf52db53ce584a9bfa1f7bea81308f764c1af9238cb3b6d595643641f4180c2c0016528e020b9e765cfc697af67efc0c2c29a5dabebf791df2eb8966626ba6552a7c689a54f1a0f4d19943f71ca5eeab48bbe7b3cecbbde8d786c9b57821fad567785669ad385802f1a81f11c31455d9a1fa641c906bdbd470ae47d44044b37a5bb5e31a5306ed01e4ae7a9079afb68f99b06dd54ee907b44d5251c1eac6645062317153a9134a16b7b582da42a861c23fbf78374065870acc6d8057dd188ce5c329530e9604bbea8955fc47c8cfe744df34e8ae40299a45fbdd214415acac4b064e8f3d13775337e52d26c30fa1bb6769eed9a6c4a56bcd8c3b7da9344486aa8790b5a50d78cff1eea9c93675dde2d76410cf8956a29f450ccf7001f38878dbb00602c2986506790209ee490ab5575463c512177a204157ad54557ef0077518f70d0cc2ba8c665eb7f32cb704f302432379a05077731d9cc3c478c9f24a173518b6d1f12aea79feeefbd60a73fa17c24cb9cfc71d142fc79d82dc600962c95cfa07367f61bbe29941b190ea42e326dd50040858e9af0bf3459a4c13d0915309fe284f0020a19e65647f5400a35f10b3a9dfe646e62d75018d289724a3062815fbf8c6f89971f1d23ac4067b6232c67b82078d3ca7d31595664c9514516efd8e79b7b615d1611fbad899cf181fc869d971e1913d16964faad43bef9262f5ef4cfcdbc3590d701b2506686b14d923a687f37918c86990c7ca273a2f323844f766dce158598f8457acc030199e4e927c2b547d65f34705879f9a8f87e04345a6ff392ab84d9d9674c0a2da2e0c2de50ecac666cc3f0de89993bcaa7a4e9b1729b1a60edd6eb8c21f07bc4faf09fa71b0534011da6ea4d1c00f63153dca12801617d89f37d1d2bb9a8cb4070dd2df057ee586afd1f53edad9e584cb180355f9484159c8ae5d4a8a93dd9c998158b9bf4cabc5e5dc0ddbde9a65fc2e34dc329e24883bf039837f3e2076b99c3a5a3908efda10500557646556728082a846c025bd22317511e04394d4fa33d0dd0ec407fe873ee78cf4fee9255d1d2a6bb9ee7418dc1ae3453a4060ad07606706223ac4b82efc750313be848ae78286c0383d661969b15687aecd158b41102371f8021f99d69bc59f987319da5389f1842f3aeaed7279d3aa897aaa3d7cccb1429781fead10ee02d18cf30953f10c20835250b48f965b7c0bd9a7ddda783d75e0e02c8dee8dc26588341148071bd73c419292734d706952e472c3bb4ad219516e487f79d489ecfaa6b1f2140337d119760dda442e75f283629c81952981d8a1822d06583c6bcafa1925d06827579205537392d0f46552a7d706f845dd8961c228a8c64a6061420bc756a7aef5ce0995fc33cd0265e9d156df7713570e9824116cfb39e7031d2639cdfb8f4f882a947fe4bda01711fcbf7df7ada68d4e89cc712b0f08ff37b2abf12a2b67b5723a2ff78bb93862eaa417c37dac85b066b5bb9902227af3d19b614e932f81d2bae18da547d3570f9e138e51db610992d4a2fd490993f794c45f541b10c11fba4511a8ac53a58d714ba9eca15bdefd1e2e6a6967455c85f73c830f7444656a6fa801b26cb8193523e4bb6f2acf07b878f4d75be0ca80350e9ea1edcf562b785b5ae5519131a18e26690da4a538445866e4b6120f15a3e2e90ee4dcceb270751b38e63c52f01d342009e26a9868c1e7ef6fd3a7411f4de5532434773d068bd8c845409e9f8c4b38ec62390089dd9a02422bb9d50768db493bf7ec89a34c0e41fd3c93634c24b2e472285cd5d4971876232d24c415d8ae7cfcb2d7d29b8bc38c30f34aa7f14d6dad3d7763b2e584a969982c2bc66a51c4c2183cfb042d1ad201dc32e74853efc25828260310732ed6b466dceeb26ab40bdb4596dcfb1b46ca4a2eeff1dd58f2e8180070ef42a9555121ccc1b578bede8e7a3590481effb51a6387f5b0f129af82b29f50fdd98723018af5b0b8253454ca38cefa70710ec3322182dc7ec8d01ff57b128118859858c0d5a5c817a69428c3a03b37471086223b4dac67e0e695517658727f6a60e8986a5e5f83665c2d432c9b22adcc47f2cc8a19fefb371fe8d3a1c132c38d975bafda4713aa6e91fce80bc50d665f33b73bcfae157a0cc34b05432f67b1ea6ffc4fcda37b7f1534e5792b0b20dde356eefa6770ad8abf2a17896b7f6152157fb992840959ba551cd0aa13a80d9ec97f7a3c3c485f5625b1c29e1ed727f20e41d3942e2910646708a55f19a95b355c4cde6ebe264c91616ea7285412fd42465ae2c8fd5798a8bc6308680be74fc32cd07cc4bd1693f6f1ad047806e154e9b80b9c9c4adaca4db149f34c2a86943ab24c6cb6b4e435d74e6d6d07bbc9d6d288c25c7fccd4f635c9b7d264179a4f71e5239659688b1ac770b3fa49a644fbd523f86c552f497c16c1582be1d76d94f58eeea55e02c9f66135d3144678408fee1cf706fa85030ec64727da7918b06fd4b15ced8728259208fbffd3ae76222e0b1af47c0b843692db8c0be8fef82c2e5c8eb9227cc4d8dc51bb6834f2bd4b1503488bbfb0e246e08121f049657ece93a5c94286356b4c5e9a58f4a92bd3001a46af434d043e7e64092b3d2a9de75acf148bb19de1e61b65a3d7a32d68338bd1a80b20d3e6e4e14361558737459540d5c514d1e6b6553e5ae350bdb06615396eb3760265162e4542cfcd5c0ed93a2f2e5ffdd5166eae170da1860529c5a442aca74b256b437b1bc12499a91178d30160b3dda41926c9ebc4e80322baca8c181b2eb48e78e78b354cd0402f9288b3ebe533f413bd86c8a74f2d07eb07bea476be92df1601b6d8f88aae966a27ee7f474af06f2bba491c17df7d9f1747cff43b31785a49a5be5ccdfdb9af9018a75ea169752b9116a749309e73b2115d5f576aab98bd77418ccb246c42bde8ab619ddff8e14b3b5849cae13217911ad3eb26a192214d24f2608c8ee6bd3c55dcb4e0e066698a568f1cb253e860dc76326dbd4f0cb97487f15b95619a7ae8bd2c48736469c50efa2b3b57826c029b7d10a2c506a2fb44ce747abfaef8aff02157d40e22d82822f04e916e8dab78718ffa1da062212ca1c1794497ce8b64ba3b64336eff77f8f419842969b7ad229340c1759bc043a71ec07d167e5284715b0b9ac6a1cbeb380f2143260e1f3c3e7d4497997a18c59d3f80bff86182e4f0670b37223548a160df3bccb69b1edfc90c0361d3b85619d3c2bb9b772e124da935718b5f6a33ad169be0a31e3977956e7da9d9ceec4a768d7d97f635f0c5576fdbee0334bcec502a7752c54456b1859215d22f13b21dce15d85235dd4cc9a7894f7b83fc9b8676437e3abc1a861e87e2bd1ff442e71efb815df6521343452f747cb5652a99eb9b9b6296f4b62461c355d32dbfd9938867b240ceab1d8238039df2e", 0xc66}], 0x4}, 0x9cdc2384056b48b8)

638.353023ms ago: executing program 2 (id=617):
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0)

584.479054ms ago: executing program 2 (id=618):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0)
syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b70800000000000003010902", @ANYBLOB], 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', <r2=>0x0})
sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB="88020000", @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x0)

307.570555ms ago: executing program 0 (id=619):
syz_emit_ethernet(0x3b6, &(0x7f0000000440)={@random="61fe71b72b5f", @link_local={0x17, 0x80, 0xc2, 0x2, 0x9}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23396", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x21000000, 0x0, [{0x3, 0xa, "a78ce5400659808000000003004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42c60a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000000000000026000400"}, {0x3, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d036397a0acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x18, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a000023f5acaa556b9f30dcab2b90aa235a670670ffc5dc49dfb58d89310000000000"}, {0x5, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c764c2d227a83b89483b1084743474677e45e65eb27a5c8d989417019f619f91394c02bcfbbb7d71138537d68f2d2c6393a9f3becd1a9f51a948b5b303f4f019"}, {0x21, 0x40, "fcc1876d4ec1876d4e6fa3ce2dfdb43a6f021659ff5c2d6b3d9363ed09bd9281c9fe68a3000000006f0000044e43e740e077e1d16212fb"}, {0x5, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1eb91a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d96967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c000000000000000000"}, {0x0, 0x5, "090000000900000036da018dff16e70b8b1400000000e18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0)

164.613149ms ago: executing program 0 (id=620):
r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$search(0xa, r0, &(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0)

69.330787ms ago: executing program 0 (id=621):
syz_emit_ethernet(0xbe, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x1000, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698dfa871c51852e4451b57d037ad3c045942824251d7d17b5191584cdd4fbe40a27424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b1a, &(0x7f0000000000)={'wlan1\x00'})

1.389988ms ago: executing program 0 (id=622):
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00')
getdents(r0, 0x0, 0x0)

0s ago: executing program 0 (id=623):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000004c0)={0x38, 0x1403, 0x1, 0x70bd2d, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)

kernel console output (not intermixed with test programs):

0][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  118.825805][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  118.907574][ T6789] loop0: detected capacity change from 0 to 256
[  118.922900][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.923130][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.926062][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.926313][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.926472][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.926648][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.926852][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.927047][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.930292][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.952178][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.952390][ T6791] loop1: detected capacity change from 0 to 1764
[  118.967912][  T823] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  118.971904][  T155] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.985367][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.985653][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.985901][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.987694][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.989792][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  118.991637][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  118.995327][ T1213] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  118.999119][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.013810][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  119.024085][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  119.073007][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  119.101538][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.103296][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.104964][ T6756] syz.2.416 (6756) used greatest stack depth: 18104 bytes left
[  119.111961][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.112099][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.112298][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.112386][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.112586][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.112675][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.112800][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.112884][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.113000][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.113084][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.113206][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.117087][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.119783][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.119907][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.120038][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.120177][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.120324][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.122363][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.122590][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.122748][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.122875][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.122961][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123078][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123162][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123292][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123376][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123524][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123625][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123750][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123834][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.123949][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.124033][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.124234][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.124322][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.124466][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.124589][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.129284][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.135772][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.135949][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136039][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136173][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136260][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136377][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136492][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136612][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136696][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136820][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.136903][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.137019][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.137152][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.137236][ T6789] FAT-fs (loop0): Directory bread(block 64) failed
[  119.137248][ T6789] FAT-fs (loop0): Directory bread(block 65) failed
[  119.137287][ T6789] FAT-fs (loop0): Directory bread(block 66) failed
[  119.137296][ T6789] FAT-fs (loop0): Directory bread(block 67) failed
[  119.137335][ T6789] FAT-fs (loop0): Directory bread(block 68) failed
[  119.137344][ T6789] FAT-fs (loop0): Directory bread(block 69) failed
[  119.137381][ T6789] FAT-fs (loop0): Directory bread(block 70) failed
[  119.137390][ T6789] FAT-fs (loop0): Directory bread(block 71) failed
[  119.137425][ T6789] FAT-fs (loop0): Directory bread(block 72) failed
[  119.137458][ T6789] FAT-fs (loop0): Directory bread(block 73) failed
[  119.156481][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  119.199251][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  119.214374][ T3636] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  119.367868][ T5592] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  119.505844][  T823] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  119.544862][  T823] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.581870][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  119.660616][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  119.676650][ T6798] Invalid source name
[  119.676664][ T6798] UBIFS error (pid: 6798): cannot open "./file0", error -22
[  119.687214][ T3636] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  119.716765][ T5587] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  119.772742][ T6802] loop0: detected capacity change from 0 to 8
[  119.810655][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.814531][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.814563][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  119.849695][ T6802] SQUASHFS error: lzo decompression failed, data probably corrupt
[  119.849713][ T6802] SQUASHFS error: Failed to read block 0x91: -5
[  119.849728][ T6802] SQUASHFS error: Unable to read metadata cache entry [8f]
[  119.849736][ T6802] SQUASHFS error: Unable to read inode 0x7
[  119.863278][ T6018] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  119.895253][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  119.899601][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.099050][ T1213] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.161969][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.162049][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.162076][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.162098][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.162136][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.162169][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.162192][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.162619][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.330275][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.330791][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.330965][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.331120][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.331273][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.331415][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.332778][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.333135][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.407385][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.452584][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.475117][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.493062][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.493112][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.493135][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.773161][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.838064][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.841085][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.880735][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.963071][   T70] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.963133][   T70] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.963153][   T70] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.966408][   T70] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  120.966688][   T70] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  121.138535][ T1213] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  121.142033][ T5591] ocfs2: Unmounting device (7,2) on (node local)
[  121.236316][ T5591] __loop_clr_fd(loop2) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  121.518370][ T5659] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  121.681665][ T5659] usb 2-1: unable to get BOS descriptor or descriptor too short
[  121.682813][ T5659] usb 2-1: config 66 has an invalid interface number: 168 but max is 0
[  121.682831][ T5659] usb 2-1: config 66 has an invalid descriptor of length 30, skipping remainder of the config
[  121.682845][ T5659] usb 2-1: config 66 has no interface number 0
[  121.682880][ T5659] usb 2-1: config 66 interface 168 altsetting 131 has 0 endpoint descriptors, different from the interface descriptor's value: 20
[  121.682898][ T5659] usb 2-1: config 66 interface 168 has no altsetting 0
[  121.686119][ T5659] usb 2-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=a4.95
[  121.686140][ T5659] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  121.686152][ T5659] usb 2-1: Product: syz
[  121.686162][ T5659] usb 2-1: Manufacturer: syz
[  121.686172][ T5659] usb 2-1: SerialNumber: syz
[  121.875787][ T6823] loop0: detected capacity change from 0 to 4096
[  121.885717][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.885861][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.885920][ T6823] ntfs3(loop0): Different NTFS sector size (4096) and media sector size (512).
[  121.886085][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.886158][ T6823] ntfs3(loop0): ino=3, mi_enum_attr
[  121.886224][ T6823] ntfs3(loop0): Failed to load $Volume (-22).
[  121.886987][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.887188][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.887396][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.887693][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.890205][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.890361][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.890546][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.890822][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.890955][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.891075][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.891197][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.891445][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.891574][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.891754][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.892026][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.892197][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.892320][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.894720][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.894819][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.894910][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.895821][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.896020][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.896215][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.896528][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.896797][ T1213] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  121.902980][ T6179] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  122.067138][ T5659] usb 2-1: USB disconnect, device number 5
[  122.600472][   T42] audit: type=1326 audit(1778590838.545:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.601306][   T42] audit: type=1326 audit(1778590838.565:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.601459][   T42] audit: type=1326 audit(1778590838.565:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.601862][   T42] audit: type=1326 audit(1778590838.565:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.601893][   T42] audit: type=1326 audit(1778590838.565:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.601922][   T42] audit: type=1326 audit(1778590838.565:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.601953][   T42] audit: type=1326 audit(1778590838.565:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.603086][   T42] audit: type=1326 audit(1778590838.565:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  122.603118][   T42] audit: type=1326 audit(1778590838.565:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  123.560430][   T42] audit: type=1326 audit(1778590839.495:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6842 comm="syz.2.448" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232465cdd9 code=0x7ffc0000
[  123.983294][ T6857] loop2: detected capacity change from 0 to 4096
[  123.989682][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.989991][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.990133][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.990274][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.990384][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.990534][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.990675][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.990770][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.990868][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.991067][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.991176][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.991301][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.991489][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.997130][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.997295][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.997434][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.997556][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.997711][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.997863][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.998639][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.998800][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.998912][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.999026][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.999138][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.999379][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.999521][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.999631][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  123.999740][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.017226][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.017310][ T6857] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512).
[  124.017583][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.018434][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.018679][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.019323][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.019577][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.019894][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.020132][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.020306][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.020522][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.093262][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.093636][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.094139][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.094499][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.094917][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.099904][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.100561][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.100808][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.101194][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.101461][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.101698][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.101910][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.102264][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.102533][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.102745][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.102955][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.103498][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.103657][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.103798][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.105761][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.105991][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.106208][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.106441][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.106685][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.107053][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.108638][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.108874][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.109080][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.109343][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.109732][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.109940][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.110153][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.110374][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.110611][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.111484][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.123052][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.123354][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.123601][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.123834][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.129124][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.129733][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.130298][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.130671][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.131086][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.131670][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.280822][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.281074][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.283522][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.324680][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.327144][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.327333][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.327484][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.327651][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.330141][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.338979][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.339223][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.339431][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.339612][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.339930][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.340118][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.340305][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.340515][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.340692][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.341042][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.341278][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.341489][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.341709][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.341914][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.342142][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.458149][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.520143][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.563019][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.564861][ T6864] netem: change failed
[  124.679501][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.751500][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.751933][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  124.768574][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.768821][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.768923][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.769034][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.769083][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.769136][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  124.780876][ T5591] __loop_clr_fd(loop2) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  125.384785][ T6884] loop1: detected capacity change from 0 to 256
[  125.402772][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.403060][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.403077][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.403087][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.403095][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.403104][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.403112][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.403120][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.416036][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.416225][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.416501][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.416643][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.417006][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.417614][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.419840][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.419956][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.420051][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.420159][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.420421][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.420529][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.420604][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.420772][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.421575][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.421694][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.422770][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.423122][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.423295][ T6884] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x658b2dd8, utbl_chksum : 0xe619d30d)
[  125.423822][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  125.594496][ T5592] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  125.747809][ T6895] loop0: detected capacity change from 0 to 2048
[  125.749907][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.750251][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.750758][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.751052][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.751163][  T207] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  125.759884][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.773934][   T45] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  125.779368][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.779455][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.779474][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.779809][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.779990][   T45] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  125.780295][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.780621][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.783272][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.784592][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.784820][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.795501][ T6895] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  125.795609][ T6895] ext4 filesystem being mounted at /167/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  125.828108][ T5658] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  125.862184][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  125.862736][ T6895] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.469: bg 0: block 345: padding at end of block bitmap is not set
[  125.864946][   T45] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  125.865149][ T6895] EXT4-fs (loop0): Remounting filesystem read-only
[  125.898100][ T5672] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  125.912843][ T5587] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  125.926551][  T207] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  125.926741][  T207] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  125.959530][  T207] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  125.962250][ T5587] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  126.006058][ T5658] usb 3-1: config 7 has an invalid interface number: 212 but max is 0
[  126.006081][ T5658] usb 3-1: config 7 has no interface number 0
[  126.006104][ T5658] usb 3-1: config 7 interface 212 has no altsetting 0
[  126.039779][ T5658] usb 3-1: New USB device found, idVendor=056c, idProduct=8007, bcdDevice=63.1e
[  126.039804][ T5658] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  126.039817][ T5658] usb 3-1: Product: syz
[  126.039825][ T5658] usb 3-1: Manufacturer: syz
[  126.039835][ T5658] usb 3-1: SerialNumber: syz
[  126.074453][ T5672] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  126.074490][ T5672] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  126.074505][ T5672] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  126.097108][ T5672] usb 2-1: config 0 descriptor??
[  126.317695][ T5658] belkin_sa 3-1:7.212: Belkin / Peracom / GoHubs USB Serial Adapter converter detected
[  126.359554][ T5658] usb 3-1: bcdDevice: 631e, bfc: 0
[  126.399807][ T5672] usbhid 2-1:0.0: can't add hid device: -71
[  126.399866][ T5672] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  126.445795][ T5672] usb 2-1: USB disconnect, device number 6
[  126.448536][ T5658] usb 3-1: Belkin / Peracom / GoHubs USB Serial Adapter converter now attached to ttyUSB0
[  126.511336][ T5658] usb 3-1: USB disconnect, device number 4
[  126.661193][ T5658] belkin ttyUSB0: Belkin / Peracom / GoHubs USB Serial Adapter converter now disconnected from ttyUSB0
[  126.666826][ T5658] belkin_sa 3-1:7.212: device disconnected
[  127.252524][ T6916] loop2: detected capacity change from 0 to 4096
[  127.297077][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.313571][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.328301][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.328714][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.336655][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363370][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363429][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363440][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363450][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363461][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363470][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363480][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363491][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363501][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363511][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363521][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363531][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363540][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363550][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.363559][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372783][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372810][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372821][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372832][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372842][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372853][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372863][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372874][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372884][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372894][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372904][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372913][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372924][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372934][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372945][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.372955][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.377538][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.379601][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.380181][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.380419][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.380684][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.380856][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.382720][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.382937][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.383105][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.383265][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.383460][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.383626][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.383801][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.383963][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.384135][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.384567][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.384774][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.384963][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.385134][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.385311][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.385523][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.385706][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.385927][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.386088][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.386246][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.556264][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.556599][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.556891][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.572072][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.572993][ T6923] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  127.573208][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  127.573645][ T6916] NILFS error (device loop2): nilfs_bmap_lookup_at_level: broken bmap (inode number=6)
[  127.607879][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  127.613433][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  127.613627][ T6916] NILFS (loop2): mounting fs with errors
[  127.613715][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  127.613822][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  127.654263][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  127.654457][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  127.728599][ T6914] loop0: detected capacity change from 0 to 32768
[  127.744436][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.749151][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.749328][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.749474][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.749602][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.749723][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.749895][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750004][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750188][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750306][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750532][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750659][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750770][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750880][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.750988][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.751095][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.751215][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.751397][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.751515][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.751676][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.751793][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.751909][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.752022][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.752137][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.752261][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.752397][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.752538][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.752647][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.752756][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.753875][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.753895][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.753907][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.753926][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.753959][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.857752][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.859568][ T5591] __loop_clr_fd(loop2) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  127.864712][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.865364][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.865550][ T6914] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  127.867518][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.867643][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.867733][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.867815][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.867893][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.868189][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.870569][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.870703][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.870781][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.870859][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.870936][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871012][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871088][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871166][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871255][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871333][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871480][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871616][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871783][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871864][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.871940][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872072][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872199][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872282][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872360][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872436][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872487][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872531][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872574][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872689][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872794][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.872944][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.873048][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.873149][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.873257][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.874044][ T5734] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  127.874805][ T5734] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  127.876006][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.876174][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.876354][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.876739][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.876877][ T6914] XFS (loop0): Ending clean mount
[  127.888767][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.890793][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.891220][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.902285][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  127.907735][ T6914] XFS (loop0): Quotacheck needed: Please wait.
[  128.169329][ T6945] netlink: 'syz.1.487': attribute type 1 has an invalid length.
[  128.172587][ T5619] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  128.185147][  T823] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  128.186167][  T823] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  128.186576][  T823] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  128.198696][  T823] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  128.326795][ T5737] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.340041][ T5737] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.340244][ T6914] XFS (loop0): Quotacheck: Done.
[  128.348154][ T5658] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  128.368704][   T42] kauditd_printk_skb: 1 callbacks suppressed
[  128.368717][   T42] audit: type=1800 audit(1778590844.325:16): pid=6914 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.476" name="bus" dev="loop0" ino=6155 res=0 errno=0
[  128.412733][ T5737] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.458661][ T5737] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.510489][ T5658] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0
[  128.510512][ T5658] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00
[  128.510521][ T5658] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  128.515588][ T5658] aiptek 3-1:17.0: interface has no int in endpoints, but must have minimum 1
[  128.723518][ T5658] usb 3-1: USB disconnect, device number 5
[  128.805030][ T6947] loop1: detected capacity change from 0 to 131072
[  128.811765][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.811935][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.813228][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.815360][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.815890][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.816123][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.816340][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.816576][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.839958][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.841204][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.845499][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.845549][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.845963][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.851600][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.857580][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.881598][ T5587] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  128.882729][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.882800][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.882846][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.915057][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.915331][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.915589][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.915800][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.915997][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.916184][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.916660][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.916875][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.917094][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.917318][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.917716][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.928189][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.935793][ T6947] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  128.943017][ T3636] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  128.961844][ T6947] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5
[  128.974622][   T45] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  128.986739][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.006721][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.007001][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.007183][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.007427][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.007640][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.007832][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  129.026975][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.027268][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.027537][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.027734][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.044812][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.046597][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.046631][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.046653][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.046683][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.063198][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.074676][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.089068][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.089122][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.093901][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  129.101215][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.106918][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  129.111671][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  129.112102][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.112401][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.113153][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.113547][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.113992][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.115318][   T42] audit: type=1804 audit(1778590845.065:17): pid=6947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.488" name="/newroot/164/file1/bus" dev="loop1" ino=10 res=1 errno=0
[  129.115429][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.116137][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.116983][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.117637][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.132077][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.142904][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.151588][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.190264][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.190328][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  129.192711][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.198492][   T45] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.206020][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.208949][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.210624][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.211724][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.212802][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.213666][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.214655][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.218464][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.220620][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.221627][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.224864][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.225768][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.227762][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.229027][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.229970][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.230959][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.231670][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.233169][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.234227][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.234966][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.235744][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.236452][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.240852][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.267315][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.268572][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.269809][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.272387][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.274826][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.275561][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.276430][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.277219][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.278882][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.279742][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.280495][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.281325][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.282009][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.283758][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.284542][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.287627][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.288889][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.289715][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.291486][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.293347][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.293845][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.296862][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.326447][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.393167][ T5587] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  129.452760][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.453323][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.502880][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.516771][  T823] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.530153][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.544823][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.549198][  T823] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.551148][  T823] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.552322][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.553102][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.553758][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.556782][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.557514][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.558209][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.558875][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.559653][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.560342][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.561132][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.564833][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.565568][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.566389][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.567122][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.568344][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.569134][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.569851][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.570564][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.571325][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.572101][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.572987][ T6955] loop2: detected capacity change from 0 to 2048
[  129.606998][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.641863][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.645951][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.646528][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.647103][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.647686][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.648213][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.650800][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.651438][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.652054][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.652826][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.653469][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.654165][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.654820][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.657903][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.662223][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.668565][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.678747][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.701347][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.703132][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.703389][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.703571][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.703755][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.703785][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704133][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704157][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704171][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704185][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704199][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704213][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704227][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704591][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704740][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.704960][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.705153][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.705349][ T1213] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.705531][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.705697][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.705899][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.816016][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.816296][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.817905][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.833047][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.833211][ T6955] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[  129.834666][ T5734] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  129.835203][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.855346][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  129.865428][ T3636] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  129.999327][  T207] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.026425][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.053031][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  130.053084][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  130.053106][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  130.053133][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  130.053163][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  130.053806][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  130.070557][ T6960] loop0: detected capacity change from 0 to 8
[  130.077780][ T5591] __loop_clr_fd(loop2) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  130.087512][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  130.112176][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.145975][  T823] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.161537][ T6960] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  130.166586][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  130.169190][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.171047][ T6960] cramfs: empty filesystem
[  130.188175][   T36] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.247006][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.276779][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.299724][ T5587] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  130.480725][   T70] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.488880][   T70] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.573200][   T70] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.628532][  T207] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  130.642406][ T5659] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  130.745543][   T64] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201'
[  130.745558][   T64] CPU: 1 UID: 0 PID: 64 Comm: kworker/u11:0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  130.745569][   T64] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  130.745574][   T64] Workqueue: hci1 hci_rx_work
[  130.745589][   T64] Call Trace:
[  130.745593][   T64]  <TASK>
[  130.745597][   T64]  dump_stack_lvl+0xe8/0x150
[  130.745610][   T64]  sysfs_create_dir_ns+0x271/0x2a0
[  130.745624][   T64]  ? __pfx_rt_mutex_slowunlock+0x10/0x10
[  130.745644][   T64]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[  130.745656][   T64]  ? rt_spin_unlock+0x160/0x200
[  130.745670][   T64]  kobject_add_internal+0x631/0xd10
[  130.745685][   T64]  kobject_add+0x163/0x240
[  130.745699][   T64]  ? __pfx_kobject_add+0x10/0x10
[  130.745713][   T64]  ? get_device_parent+0x370/0x3a0
[  130.745726][   T64]  device_add+0x408/0xb90
[  130.745738][   T64]  hci_conn_add_sysfs+0xd5/0x210
[  130.745748][   T64]  le_conn_complete_evt+0x10e6/0x16b0
[  130.745764][   T64]  ? __pfx_le_conn_complete_evt+0x10/0x10
[  130.745776][   T64]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  130.745785][   T64]  ? lockdep_hardirqs_on+0x7a/0x110
[  130.745795][   T64]  ? skb_pull_data+0xfb/0x200
[  130.745807][   T64]  hci_le_conn_complete_evt+0x187/0x470
[  130.745820][   T64]  hci_event_packet+0x659/0xef0
[  130.745831][   T64]  ? __pfx_rt_mutex_slowunlock+0x10/0x10
[  130.745842][   T64]  ? __pfx_hci_le_meta_evt+0x10/0x10
[  130.745852][   T64]  ? __pfx_hci_event_packet+0x10/0x10
[  130.745861][   T64]  ? rt_spin_unlock+0x14f/0x200
[  130.745875][   T64]  ? hci_send_to_monitor+0xe2/0x590
[  130.745888][   T64]  hci_rx_work+0x3ee/0x1040
[  130.745901][   T64]  ? process_one_work+0x8be/0x1630
[  130.745911][   T64]  process_one_work+0x98b/0x1630
[  130.745921][   T64]  ? do_raw_spin_unlock+0x4d/0x210
[  130.745940][   T64]  ? __pfx_process_one_work+0x10/0x10
[  130.745950][   T64]  ? do_raw_spin_lock+0x12b/0x2f0
[  130.745967][   T64]  worker_thread+0xb49/0x1140
[  130.745987][   T64]  kthread+0x388/0x470
[  130.745995][   T64]  ? __pfx_worker_thread+0x10/0x10
[  130.746005][   T64]  ? __pfx_kthread+0x10/0x10
[  130.746014][   T64]  ret_from_fork+0x514/0xb70
[  130.746024][   T64]  ? __pfx_ret_from_fork+0x10/0x10
[  130.746034][   T64]  ? __switch_to+0xc79/0x1410
[  130.746043][   T64]  ? __pfx_kthread+0x10/0x10
[  130.746051][   T64]  ret_from_fork_asm+0x1a/0x30
[  130.746068][   T64]  </TASK>
[  130.746083][   T64] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory.
[  130.746102][   T64] Bluetooth: hci1: failed to register connection device
[  130.850179][ T5592] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  130.858067][ T5659] usb 1-1: Using ep0 maxpacket: 8
[  130.993748][ T5659] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  130.993775][ T5659] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  133.651862][ T5659] usb 1-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e
[  133.651882][ T5659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  133.651893][ T5659] usb 1-1: Product: syz
[  133.651901][ T5659] usb 1-1: Manufacturer: syz
[  133.651908][ T5659] usb 1-1: SerialNumber: syz
[  133.692195][ T5659] usb 1-1: config 0 descriptor??
[  133.712834][ T5659] usb 1-1: can't set config #0, error -71
[  133.722548][ T5659] usb 1-1: USB disconnect, device number 7
[  134.163519][ T6994] 9pnet: p9_errstr2errno: server reported unknown error 0x00000
[  134.216605][ T7003] loop0: detected capacity change from 0 to 64
[  134.244580][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.244865][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.245046][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.245189][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.246691][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.271049][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.271453][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.271544][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.271614][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.271841][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.272039][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  134.432029][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  134.490128][  T823] lo_rw_aio(loop0) starting write with raw_refcnt=0x0, refcnt=1
[  134.492449][ T5587] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  135.019885][ T7005] syz.2.509 (7005) used greatest stack depth: 17600 bytes left
[  135.064107][ T7022] loop2: detected capacity change from 0 to 256
[  135.064748][ T7022] exfat: Deprecated parameter 'utf8'
[  135.176606][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.197242][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.197282][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.197297][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.197311][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.197354][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.197370][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.197384][   T70] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.263815][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.264024][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.266826][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.267632][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.302491][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.303606][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.303967][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304129][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304207][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304281][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304383][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304465][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304565][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304793][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.304983][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.305112][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.305304][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.305528][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.305608][ T7022] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xffade8b4, utbl_chksum : 0xe619d30d)
[  135.335275][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  135.426990][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  135.523087][  T207] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  135.536369][ T5591] __loop_clr_fd(loop2) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  135.578531][ T7034] tmpfs: Bad value for 'mpol'
[  135.670718][ T7038] netlink: 8 bytes leftover after parsing attributes in process `syz.2.523'.
[  136.173790][ T7053] loop2: detected capacity change from 0 to 16
[  136.183502][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  136.183726][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  136.305877][  T207] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  136.312619][ T7057] netlink: 'syz.1.533': attribute type 26 has an invalid length.
[  136.410140][ T7053] erofs (device loop2): mounted with root inode @ nid 36.
[  136.838255][ T5659] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  136.905528][ T7074] loop1: detected capacity change from 0 to 512
[  136.913053][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.913373][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.913673][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.913885][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.914033][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.914277][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.914631][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.914795][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.915938][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.946674][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.947102][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.947206][ T7074] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[  136.947528][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.972707][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.972740][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.972867][ T7074] EXT4-fs (loop1): revision level too high, forcing read-only mode
[  136.972875][ T7074] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002]
[  136.972913][ T7074] System zones: 0-1, 15-15, 18-18, 34-34
[  136.973085][ T7074] EXT4-fs (loop1): orphan cleanup on readonly fs
[  136.973139][ T7074] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0
[  136.973185][ T7074] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix.
[  136.973198][ T7074] EXT4-fs (loop1): Cannot turn on quotas: error -22
[  136.973334][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  136.999817][ T5659] usb 1-1: Using ep0 maxpacket: 32
[  137.005013][ T5659] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  137.005037][ T5659] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  137.005055][ T5659] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024
[  137.017667][ T5659] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c
[  137.017682][ T5659] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  137.017690][ T5659] usb 1-1: Product: syz
[  137.017696][ T5659] usb 1-1: Manufacturer: syz
[  137.017702][ T5659] usb 1-1: SerialNumber: syz
[  137.057660][ T5659] usb 1-1: config 0 descriptor??
[  137.059073][ T7061] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  137.074992][ T5659] hub 1-1:0.0: bad descriptor, ignoring hub
[  137.075015][ T5659] hub 1-1:0.0: probe with driver hub failed with error -5
[  137.080021][ T7074] EXT4-fs (loop1): 1 truncate cleaned up
[  137.119591][ T5659] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input7
[  137.156809][ T7074] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[  137.342647][ T5592] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  137.370953][  T207] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  137.370991][  T207] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  137.379770][ T5592] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  137.966632][ T5659] usb 1-1: USB disconnect, device number 8
[  137.974500][    C0] usbtouchscreen 1-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19
[  138.053265][ T7081] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  138.373361][ T1388] ieee802154 phy0 wpan0: encryption failed: -22
[  138.373425][ T1388] ieee802154 phy1 wpan1: encryption failed: -22
[  138.412845][ T5591] __loop_clr_fd(loop2) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  138.604020][ T7092] loop1: detected capacity change from 0 to 512
[  138.617845][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.621843][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.621877][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.621890][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.629450][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.632269][  T207] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.632327][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.632595][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.632615][  T207] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.632762][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  138.632828][  T207] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.633014][  T207] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.633232][  T207] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.633456][  T207] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.639213][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.640236][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  138.640657][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.640684][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.640986][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  138.686936][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.687244][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  138.701812][ T7092] Quota error (device loop1): v2_read_file_info: Free block number 58381 out of range (1, 6).
[  138.702033][ T7092] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[  138.771408][ T7092] EXT4-fs (loop1): mount failed
[  138.786173][ T5737] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  138.855216][ T7092] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  139.573671][ T7110] geneve2: entered promiscuous mode
[  139.881580][ T7112] loop1: detected capacity change from 0 to 32768
[  139.917015][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.917341][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.917548][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.917746][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.918503][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.927549][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.927855][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.928603][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.928784][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.928964][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.929125][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.929256][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.930264][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.930474][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.930686][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.930884][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.931070][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.931353][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.931485][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.931578][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.931718][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.931846][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.931964][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.932175][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.934439][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.934671][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.934851][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.934972][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.935100][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.936314][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.936341][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.936361][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.936382][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  139.940735][  T823] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.535931][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.542022][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.545461][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.547545][ T7112] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  140.569339][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.569513][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.569596][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.569675][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.569744][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.569814][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.569985][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.570174][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.576221][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.576826][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.577436][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.577833][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.580003][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.580272][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.580729][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.581150][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.581512][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.582331][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.582841][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.582955][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.583243][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.583500][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.583936][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.584127][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.584420][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.584561][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.584824][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.585156][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.585370][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.585631][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.586047][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.586413][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.586811][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.587332][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.589659][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  140.590594][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  140.592902][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.593202][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.593630][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.594232][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.594370][ T7112] XFS (loop1): Ending clean mount
[  140.594872][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.595045][ T5734] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  140.763861][ T7133] process 'syz.2.558' launched '/dev/fd/3' with NULL argv: empty string added
[  140.829697][ T5592] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[  140.888969][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  141.016701][   T45] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  141.075649][ T5734] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  141.303419][ T5592] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  144.428343][  T822] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  144.544458][ T7183] loop2: detected capacity change from 0 to 32768
[  144.582499][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.582751][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.582956][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.583224][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.583456][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.583653][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.583893][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.584072][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.584301][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.584513][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.584750][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.584927][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.585107][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.585314][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.585490][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.585661][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.585842][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.586164][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.586393][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.586609][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.586834][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.587053][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.587251][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.587572][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.587828][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.679452][  T822] usb 2-1: Using ep0 maxpacket: 8
[  144.683026][  T822] usb 2-1: config 135 has an invalid interface number: 230 but max is 0
[  144.683050][  T822] usb 2-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config
[  144.683063][  T822] usb 2-1: config 135 has no interface number 0
[  144.683094][  T822] usb 2-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[  144.693149][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.693432][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.694459][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.694677][ T7183] XFS (loop2): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  144.721764][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.722763][  T822] usb 2-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a
[  144.722785][  T822] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  144.722799][  T822] usb 2-1: Product: syz
[  144.722810][  T822] usb 2-1: Manufacturer: syz
[  144.722820][  T822] usb 2-1: SerialNumber: syz
[  144.780206][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.780345][ T5737] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.780540][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.780657][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.780735][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.780805][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.780875][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.780948][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.781020][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.781151][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.781256][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.781406][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.781509][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.781611][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.781843][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.782146][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.783920][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.784190][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.784828][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.785382][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.785492][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.785613][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.785682][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.785758][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.785863][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786017][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786175][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786299][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786419][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786530][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786614][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786702][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786846][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.786919][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.787024][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.787128][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.787224][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.787489][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.787622][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.787759][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.787883][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.788093][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.788218][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.788734][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.788867][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.788941][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.789012][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.789083][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.789156][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.789310][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.790802][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.790908][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791008][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791169][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791295][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791492][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791634][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791745][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791870][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.791945][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.792017][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.792135][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.792346][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.792502][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.792602][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.792762][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.792893][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.793061][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.794703][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.794833][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.794939][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795040][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795166][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795239][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795372][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795473][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795569][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795767][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.795897][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.796022][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.797686][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.797804][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.797905][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.800744][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.801954][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.802213][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.802423][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.802613][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.802818][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.803070][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.803352][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.803539][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.803659][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.803856][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.803984][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.807040][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.808691][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.809423][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.809533][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.809637][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.809748][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.809849][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.809948][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.810051][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.810151][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.810326][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.810431][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.810573][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.810700][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.812886][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.813002][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.813103][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.813749][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.813895][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.814365][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.814632][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.814742][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.814843][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.816350][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.816471][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.818531][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.818651][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.818762][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.818861][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.818963][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.819061][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.819346][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.821406][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.821518][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.821620][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.821719][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.821829][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.821930][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.822030][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.822131][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.822232][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.822360][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.822461][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.822561][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.822836][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.824930][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.827321][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.827442][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.827543][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.827706][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.827814][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.829191][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.829534][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.832502][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  144.833594][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  144.839634][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.841209][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.841520][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.842146][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  144.842307][ T7183] XFS (loop2): Ending clean mount
[  144.952410][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.035247][ T7187] loop0: detected capacity change from 0 to 32768
[  145.037545][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.037582][ T3636] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  145.041003][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  145.070314][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  145.070353][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  145.070373][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  145.070402][ T5734] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  145.111333][ T3636] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.126811][  T822] uvcvideo 2-1:135.230: Found Unit with invalid ID 0
[  145.126893][  T822] uvcvideo 2-1:135.230: Found UVC 0.00 device syz (18ec:3288)
[  145.126905][  T822] uvcvideo 2-1:135.230: No valid video chain found.
[  145.163159][   T45] lo_rw_aio(loop2) starting read with raw_refcnt=0x0, refcnt=1
[  145.180583][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.183188][ T7187] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.575 (7187)
[  145.192132][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.202361][ T5591] XFS (loop2): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[  145.225372][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.225902][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.226690][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.227565][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.228408][   T45] lo_rw_aio(loop2) starting write with raw_refcnt=0x0, refcnt=1
[  145.324560][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.358963][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.363789][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.364005][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.364308][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.364479][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.364729][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.364892][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.365069][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.365292][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.365454][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.365699][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.365867][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.366036][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.366187][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.366335][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.366523][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.366787][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.367023][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.371513][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.372936][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.373151][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.373358][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.373543][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.374633][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.378850][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.379622][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.379826][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.383050][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.383081][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.383100][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.383132][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.386551][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.529695][ T5591] __loop_clr_fd(loop2) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  145.530081][  T822] usb 2-1: USB disconnect, device number 7
[  145.633825][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.633980][ T7187] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  145.634006][ T7187] BTRFS info (device loop0): using sha256 checksum algorithm
[  145.743476][ T7207] loop1: detected capacity change from 0 to 512
[  145.752317][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.760657][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.762534][ T5737] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.762644][ T7207] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[  145.767656][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.767688][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.768458][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.768606][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.768737][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.768856][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.770492][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.770645][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.770790][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.770902][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  145.789249][ T7207] EXT4-fs (loop1): orphan cleanup on readonly fs
[  145.789545][ T7207] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.577: Block bitmap for bg 0 marked uninitialized
[  145.789565][ T7207] loop1: lost filesystem error report for type 5 error -117
[  145.790023][   T70] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  145.791502][ T7207] EXT4-fs (loop1): Remounting filesystem read-only
[  145.791682][ T7207] EXT4-fs (loop1): 1 orphan inode deleted
[  145.793447][ T7207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[  145.813356][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.814103][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.814556][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.815039][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.815517][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.816047][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.837629][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.851506][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.854998][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.855383][ T7187] BTRFS info (device loop0): enabling ssd optimizations
[  145.855396][ T7187] BTRFS info (device loop0): turning on async discard
[  145.855403][ T7187] BTRFS info (device loop0): enabling free space tree
[  145.855689][   T45] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.913337][  T207] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.913831][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.914070][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.914315][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.914530][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.917666][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.973516][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.977000][ T3636] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.978389][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.978912][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.979157][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.979370][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.979565][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.979746][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.979923][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.980100][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.980335][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.980666][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.980850][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.981040][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.981233][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.981461][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.981658][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.981849][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.982120][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.982379][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.982569][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.982750][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.984347][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.984380][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.984404][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.984438][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  145.996209][   T70] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  146.172121][ T5587] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[  146.207086][ T5592] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  146.211636][  T207] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  146.214591][ T5592] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  146.489828][ T7225] netlink: 24 bytes leftover after parsing attributes in process `syz.2.583'.
[  146.610897][ T7228] netlink: 140 bytes leftover after parsing attributes in process `syz.2.584'.
[  146.687295][ T7228] netlink: 48 bytes leftover after parsing attributes in process `syz.2.584'.
[  146.761321][ T5587] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  147.320914][ T7252] loop0: detected capacity change from 0 to 16
[  147.360207][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  147.368446][  T822] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  147.370688][ T5737] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  147.374915][ T7252] erofs (device loop0): mounted with root inode @ nid 36.
[  147.554721][  T822] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023
[  147.554750][  T822] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[  147.554769][  T822] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121
[  147.557782][  T822] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[  147.557804][  T822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  147.557819][  T822] usb 3-1: Product: syz
[  147.557831][  T822] usb 3-1: Manufacturer: syz
[  147.557841][  T822] usb 3-1: SerialNumber: syz
[  147.583193][  T822] usb 3-1: config 0 descriptor??
[  147.584404][ T7244] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  147.584628][ T7244] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22
[  147.586626][  T822] usb 3-1: ucan: probing device on interface #0
[  147.881785][ T7252] syz.0.594: attempt to access beyond end of device
[  147.881785][ T7252] loop0: rw=524288, sector=8, nr_sectors = 24 limit=16
[  147.916208][ T5734] lo_rw_aio(loop0) starting read with raw_refcnt=0x0, refcnt=1
[  147.917192][ T7252] erofs (device loop0): failed to decompress (lz4) corrupted compressed data @ pa 4096 size 4096 => 4096
[  147.917232][ T7252] erofs (device loop0): read error -117 @ 0 of nid 89
[  147.917806][   T42] audit: type=1800 audit(1778590863.875:18): pid=7252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.594" name="file2" dev="loop0" ino=89 res=0 errno=0
[  148.007318][  T822] usb 3-1: ucan: device reported invalid device info
[  148.007339][  T822] usb 3-1: ucan: probe failed; try to update the device firmware
[  148.243739][ T7261] loop1: detected capacity change from 0 to 1024
[  148.247760][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.247904][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.305150][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.305418][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.305579][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.305689][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.306045][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.306164][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.306339][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.306458][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.306785][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.306903][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.307025][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.307140][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.329571][ T5658] usb 3-1: USB disconnect, device number 6
[  148.345625][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.348844][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.352970][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.353273][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.353469][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.353647][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.353831][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.354040][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.354287][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.354545][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.354742][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.355056][ T5619] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.397690][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.403197][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.403500][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.403690][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.454303][   T45] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.455373][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.455599][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.455881][   T70] lo_rw_aio(loop1) starting read with raw_refcnt=0x0, refcnt=1
[  148.574894][   T70] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  148.702380][ T5587] __loop_clr_fd(loop0) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  148.955200][ T5675] kernel write not supported for file /cpu/0/msr (pid: 5675 comm: kworker/1:6)
[  148.989865][   T40] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  149.018886][  T207] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  149.092893][  T207] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  149.121885][ T5619] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  149.151451][ T5619] lo_rw_aio(loop1) starting write with raw_refcnt=0x0, refcnt=1
[  149.158082][   T40] usb 1-1: Using ep0 maxpacket: 16
[  149.176178][   T40] usb 1-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  149.176196][   T40] usb 1-1: config 0 interface 0 has no altsetting 0
[  149.176211][   T40] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[  149.176252][   T40] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  149.180798][ T5592] __loop_clr_fd(loop1) clearing lo_backing_file with raw_refcnt=0x0, refcnt=1
[  149.204524][   T40] usb 1-1: config 0 descriptor??
[  149.643372][   T40] mcp2221 0003:04D8:00DD.0003: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0
[  150.144995][   T40] usb 1-1: USB disconnect, device number 9
[  150.420801][ T5658] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  150.578055][ T5658] usb 2-1: Using ep0 maxpacket: 32
[  150.579797][ T5658] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7
[  150.579812][ T5658] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0
[  150.581974][ T5658] usb 2-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f
[  150.581987][ T5658] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  150.581995][ T5658] usb 2-1: Product: syz
[  150.582001][ T5658] usb 2-1: Manufacturer: syz
[  150.582006][ T5658] usb 2-1: SerialNumber: syz
[  150.586021][ T5658] usb 2-1: config 0 descriptor??
[  150.698579][ T5675] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  150.746179][ T7306] IPv6: addrconf: prefix option has invalid lifetime
[  150.855393][ T5675] usb 3-1: config 0 has no interfaces?
[  150.856561][ T5675] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  150.856581][ T5675] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  150.856595][ T5675] usb 3-1: SerialNumber: syz
[  150.939519][ T5675] usb 3-1: config 0 descriptor??
[  151.042040][ T5658] usb 2-1: USB disconnect, device number 8
[  151.064588][ T6018] udevd[6018]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  151.237210][ T7304] netlink: 8 bytes leftover after parsing attributes in process `syz.2.618'.
[  151.381926][ T7316] lo speed is unknown, defaulting to 1000
[  151.386425][ T7316] lo speed is unknown, defaulting to 1000
[  151.453035][ T7316] lo speed is unknown, defaulting to 1000
[  151.497104][ T7316] smbdirect: ib_dev[syz0]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000
[  151.497191][ T7316] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6
[  151.497307][ T7316] smbdirect: ib_dev[syz0]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008
[  151.553475][ T7316] iwpm_register_pid: Unable to send a nlmsg (client = 2)
[  151.701753][ T7316] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98
[  151.764051][ T7316] lo speed is unknown, defaulting to 1000
[  151.766571][ T7316] lo speed is unknown, defaulting to 1000
[  151.772325][ T7316] lo speed is unknown, defaulting to 1000
[  151.820692][ T5672] usb 3-1: USB disconnect, device number 7
[  151.931658][  T823] ------------[ cut here ]------------
[  151.931669][  T823] in_task() && kcov_mode_enabled(mode)
[  151.931676][  T823] WARNING: kernel/kcov.c:884 at kcov_remote_start+0x5d8/0x710, CPU#0: kworker/u9:2/823
[  151.931713][  T823] Modules linked in:
[  151.931728][  T823] CPU: 0 UID: 0 PID: 823 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  151.931745][  T823] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  151.931754][  T823] Workqueue: events_unbound cfg80211_wiphy_work
[  151.931773][  T823] RIP: 0010:kcov_remote_start+0x5d8/0x710
[  151.931795][  T823] Code: 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 62 f9 e5 02 90 0f 0b 90 e9 62 fa ff ff 90 0f 0b 90 0f b7 83 c0 04 00 00 e9 a3 fa ff ff 90 <0f> 0b 90 eb 04 90 0f 0b 90 e8 aa c4 63 09 89 c0 48 c7 c7 90 a2 70
[  151.931808][  T823] RSP: 0018:ffffc90005e77a38 EFLAGS: 00010202
[  151.931821][  T823] RAX: 0000000000000002 RBX: ffff888106ff8000 RCX: 0000000000000000
[  151.931831][  T823] RDX: 0000000000000000 RSI: ffffffff8ba85b40 RDI: ffffffff8ba85b00
[  151.931841][  T823] RBP: ffff888110a72000 R08: ffffffff8b2ad9d0 R09: ffffffff8dfc8240
[  151.931852][  T823] R10: dffffc0000000000 R11: fffffbfff1f1597f R12: ffff88811dae1e98
[  151.931863][  T823] R13: ffff8881141107d8 R14: 0000000000000000 R15: ffff88811dae1000
[  151.931873][  T823] FS:  0000000000000000(0000) GS:ffff88818e91f000(0000) knlGS:0000000000000000
[  151.931885][  T823] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  151.931895][  T823] CR2: 00007f5ffe8f9c30 CR3: 0000000175242000 CR4: 00000000000006f0
[  151.931936][  T823] Call Trace:
[  151.931944][  T823]  <TASK>
[  151.931954][  T823]  ieee80211_iface_work+0x20e/0x1020
[  151.931985][  T823]  cfg80211_wiphy_work+0x2cf/0x460
[  151.932006][  T823]  ? process_one_work+0x8be/0x1630
[  151.932034][  T823]  process_one_work+0x98b/0x1630
[  151.932070][  T823]  ? __pfx_process_one_work+0x10/0x10
[  151.932089][  T823]  ? do_raw_spin_lock+0x12b/0x2f0
[  151.932124][  T823]  worker_thread+0xb49/0x1140
[  151.932153][  T823]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  151.932182][  T823]  kthread+0x388/0x470
[  151.932198][  T823]  ? __pfx_worker_thread+0x10/0x10
[  151.932257][  T823]  ? __pfx_kthread+0x10/0x10
[  151.932276][  T823]  ret_from_fork+0x514/0xb70
[  151.932297][  T823]  ? __pfx_ret_from_fork+0x10/0x10
[  151.932317][  T823]  ? __switch_to+0xc79/0x1410
[  151.932336][  T823]  ? __pfx_kthread+0x10/0x10
[  151.932354][  T823]  ret_from_fork_asm+0x1a/0x30
[  151.932387][  T823]  </TASK>
[  151.932395][  T823] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  151.932406][  T823] CPU: 0 UID: 0 PID: 823 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  151.932421][  T823] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  151.932430][  T823] Workqueue: events_unbound cfg80211_wiphy_work
[  151.932447][  T823] Call Trace:
[  151.932452][  T823]  <TASK>
[  151.932458][  T823]  vpanic+0x56c/0xa60
[  151.932478][  T823]  ? __pfx__printk+0x10/0x10
[  151.932492][  T823]  ? __pfx_vpanic+0x10/0x10
[  151.932510][  T823]  ? is_bpf_text_address+0x292/0x2b0
[  151.932524][  T823]  ? is_bpf_text_address+0x26/0x2b0
[  151.932545][  T823]  panic+0xc5/0xd0
[  151.932565][  T823]  ? __pfx_panic+0x10/0x10
[  151.932590][  T823]  ? ret_from_fork_asm+0x1a/0x30
[  151.932614][  T823]  __warn+0x315/0x4c0
[  151.932632][  T823]  ? kcov_remote_start+0x5d8/0x710
[  151.932654][  T823]  ? kcov_remote_start+0x5d8/0x710
[  151.932676][  T823]  __report_bug+0x29a/0x540
[  151.932698][  T823]  ? kcov_remote_start+0x5d8/0x710
[  151.932718][  T823]  ? __pfx___report_bug+0x10/0x10
[  151.932736][  T823]  ? do_raw_spin_lock+0x12b/0x2f0
[  151.932757][  T823]  ? __pfx_rtlock_slowlock_locked+0x10/0x10
[  151.932774][  T823]  ? rt_spin_lock+0x1e0/0x400
[  151.932797][  T823]  ? rt_spin_lock+0x1e0/0x400
[  151.932815][  T823]  ? kcov_remote_start+0x5d8/0x710
[  151.932835][  T823]  report_bug+0x16a/0x220
[  151.932875][  T823]  ? kcov_remote_start+0x5d8/0x710
[  151.932894][  T823]  ? kcov_remote_start+0x5da/0x710
[  151.932913][  T823]  handle_bug+0x9c/0x200
[  151.932934][  T823]  exc_invalid_op+0x1a/0x50
[  151.932953][  T823]  asm_exc_invalid_op+0x1a/0x20
[  151.932966][  T823] RIP: 0010:kcov_remote_start+0x5d8/0x710
[  151.932987][  T823] Code: 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 62 f9 e5 02 90 0f 0b 90 e9 62 fa ff ff 90 0f 0b 90 0f b7 83 c0 04 00 00 e9 a3 fa ff ff 90 <0f> 0b 90 eb 04 90 0f 0b 90 e8 aa c4 63 09 89 c0 48 c7 c7 90 a2 70
[  151.932997][  T823] RSP: 0018:ffffc90005e77a38 EFLAGS: 00010202
[  151.933008][  T823] RAX: 0000000000000002 RBX: ffff888106ff8000 RCX: 0000000000000000
[  151.933015][  T823] RDX: 0000000000000000 RSI: ffffffff8ba85b40 RDI: ffffffff8ba85b00
[  151.933031][  T823] RBP: ffff888110a72000 R08: ffffffff8b2ad9d0 R09: ffffffff8dfc8240
[  151.933040][  T823] R10: dffffc0000000000 R11: fffffbfff1f1597f R12: ffff88811dae1e98
[  151.933052][  T823] R13: ffff8881141107d8 R14: 0000000000000000 R15: ffff88811dae1000
[  151.933067][  T823]  ? rt_spin_lock+0x1e0/0x400
[  151.933090][  T823]  ? kcov_remote_start+0xe0/0x710
[  151.933110][  T823]  ieee80211_iface_work+0x20e/0x1020
[  151.933135][  T823]  cfg80211_wiphy_work+0x2cf/0x460
[  151.933154][  T823]  ? process_one_work+0x8be/0x1630
[  151.933170][  T823]  process_one_work+0x98b/0x1630
[  151.933200][  T823]  ? __pfx_process_one_work+0x10/0x10
[  151.933243][  T823]  ? do_raw_spin_lock+0x12b/0x2f0
[  151.933275][  T823]  worker_thread+0xb49/0x1140
[  151.933300][  T823]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  151.933325][  T823]  kthread+0x388/0x470
[  151.933340][  T823]  ? __pfx_worker_thread+0x10/0x10
[  151.933359][  T823]  ? __pfx_kthread+0x10/0x10
[  151.933376][  T823]  ret_from_fork+0x514/0xb70
[  151.933395][  T823]  ? __pfx_ret_from_fork+0x10/0x10
[  151.933411][  T823]  ? __switch_to+0xc79/0x1410
[  151.933425][  T823]  ? __pfx_kthread+0x10/0x10
[  151.933439][  T823]  ret_from_fork_asm+0x1a/0x30
[  151.933468][  T823]  </TASK>
[  151.934206][  T823] Kernel Offset: disabled
