last executing test programs:

1.45418105s ago: executing program 2 (id=658):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="bf16000000000000b70100003b0204007b1ae0ff00000000b7010000000000007b1ae8ff000000007b1af0ff00000000bf61000000000000b702000001000000bfa300000000000007030000e0ffffffb7040000180000008500000049000000b70000000000000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x36, 0x0, &(0x7f0000000680)="52540012345652540012345786dd6000000000003b4000000000000000000000000000000001004e0000000000000000000000000001", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

1.394790712s ago: executing program 2 (id=660):
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
socket$nl_generic(0x10, 0x3, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff)
pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0)
recvmsg$unix(r1, 0x0, 0x40000300)

1.394663402s ago: executing program 0 (id=661):
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80)
r0 = syz_open_dev$mtd(&(0x7f0000000900), 0x46, 0x1)
ioctl$MEMREADOOB64(r0, 0x1269, &(0x7f00000000c0)={0x1})

1.310453648s ago: executing program 0 (id=663):
syz_mount_image$exfat(&(0x7f0000002bc0), &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0xee00, @ANYBLOB=',dmask=00000000000000000000007,uid=', @ANYRESHEX=0x0, @ANYBLOB=',iocharset=macromanian,iocharset=cp1251,namecase=1,gid=', @ANYRESHEX=0x0, @ANYBLOB=',namecase=1,umask=00000000000000000000165,errors=continue,uid=', @ANYRESOCT=0x0, @ANYBLOB="2dfd"], 0x1, 0x1535, &(0x7f0000001380)="$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")
r0 = open(0x0, 0x20000, 0x0)
getdents64(r0, 0x0, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0xe8)
getdents(r1, &(0x7f0000000080)=""/43, 0x2b)
getdents(r1, 0x0, 0xbb)

742.282722ms ago: executing program 1 (id=666):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="310300000000000000000800000008000300", @ANYRES32], 0x1c}}, 0x0)

639.984491ms ago: executing program 0 (id=667):
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0xfd, 0x0, 0x7ffc0002}]})
r0 = socket$inet6_sctp(0xa, 0x801, 0x84)
sendmmsg$inet6(r0, 0x0, 0x0, 0x8000)

639.712891ms ago: executing program 1 (id=668):
unshare(0x24040400)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, 0x0, &(0x7f0000000440))

515.936129ms ago: executing program 0 (id=669):
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES8], 0x14}, 0x1, 0x0, 0x0, 0xc015}, 0x24040005)
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg$inet6(r0, &(0x7f0000000080)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="aa", 0x1}], 0x1}}], 0x3b, 0x4048044)

440.418015ms ago: executing program 0 (id=670):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000006d00000095"], &(0x7f0000000500)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sched_cls=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYRESOCT=r2], 0x27)

285.404775ms ago: executing program 0 (id=671):
sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="90000000", @ANYRES16], 0x90}, 0x1, 0x0, 0x0, 0x40c0}, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
syz_usb_disconnect(r0)
syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000002d80)=ANY=[], 0x0)
ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f00000000c0)=0x18)

285.258214ms ago: executing program 1 (id=672):
r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2)
ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x8001, 0x1, 0x2, 0x0, 0x9})
ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405668, &(0x7f0000000140)={0x3f, 0x1, 0x1, "0000087aba10fdffff09e30b51751bc53051a30000000000000016ebffffff00", 0x34565559})

284.920934ms ago: executing program 2 (id=673):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='wwnn=0x1111111111111111,wwpn=0x2222222222222222', 0x2f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/fcloop/ctl/add_target_port\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='wwnn=0x3333333333333333,wwpn=0x4444444444444444', 0x2f)

280.036266ms ago: executing program 1 (id=674):
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2719302000000030b43026c26236925000400fe7fce1dca24e3ee4c89a3c728f1c46b7b31afdc1338d509000000000100005ae583de0dd7d83104000000fda542e718f94b929ade", 0x55}], 0x1}, 0x20048000)
write(r0, &(0x7f0000000040)="2400000021002551241c0165ff00fc020200000003100f000ee1000c08000b0000000000", 0x24)

272.215337ms ago: executing program 1 (id=675):
write$sndseq(0xffffffffffffffff, &(0x7f00000006c0)=[{0xe, 0x7a, 0xe, 0xfd, @time={0x10000022, 0x100001}, {0x2}, {0xe1, 0x7d}, @raw8={"957754f9f4bf8f261abee2ed"}}], 0x1c)
r0 = fanotify_init(0x10, 0x40000)
write$binfmt_elf64(r0, &(0x7f00000006c0)=ANY=[], 0x18)

220.50222ms ago: executing program 1 (id=676):
syz_usb_connect(0x2, 0x24, &(0x7f0000000380)={{0x12, 0x1, 0x110, 0x53, 0xac, 0x24, 0x40, 0xa168, 0x610, 0x62ac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x22, 0x95, 0x10, 0x99, "", [{{0x9, 0x4, 0x99, 0x11, 0x0, 0x6f, 0xdd, 0x7d, 0x9}}]}}]}}, 0x0)

119.848348ms ago: executing program 2 (id=677):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ipvlan1\x00', {0x2, 0x4e20, @rand_addr=0xac141436}})

119.651071ms ago: executing program 2 (id=678):
syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff)
writev(0xffffffffffffffff, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x7000)
syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file1\x00', 0x0, &(0x7f0000000000)={[{@nobarrier}, {@noinit_itable}, {@i_version}, {@init_itable}]}, 0x1, 0x75b, &(0x7f00000017c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0)
quotactl_fd$Q_GETINFO(r0, 0xffffffff80000501, 0x0, 0x0)

0s ago: executing program 2 (id=679):
prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0)
futex(0x0, 0x86, 0x2, 0x0, 0x0, 0xfffffffc)

kernel console output (not intermixed with test programs):

Warning: Permanently added '[localhost]:48050' (ED25519) to the list of known hosts.
syzkaller login: [   49.402829][ T5579] cgroup: Unknown subsys name 'net'
[   49.485041][ T5579] cgroup: Unknown subsys name 'cpuset'
[   49.489201][ T5579] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   50.891473][ T5579] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   54.719525][ T5593] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   54.723901][ T5593] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   54.727289][ T5593] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   54.730717][ T5593] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   54.736276][ T5593] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   54.745198][   T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   54.748800][   T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   54.753332][   T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   54.756691][   T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   54.759737][   T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   54.810656][ T5593] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   54.815591][ T5593] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   54.818306][ T5593] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   54.821734][ T5593] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   54.824537][ T5593] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   55.303510][ T5595] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.307063][ T5595] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.310301][ T5595] bridge_slave_0: entered allmulticast mode
[   55.314430][ T5595] bridge_slave_0: entered promiscuous mode
[   55.337803][ T5595] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.340966][ T5595] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.344194][ T5595] bridge_slave_1: entered allmulticast mode
[   55.347989][ T5595] bridge_slave_1: entered promiscuous mode
[   55.370309][ T5591] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.373769][ T5591] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.376621][ T5591] bridge_slave_0: entered allmulticast mode
[   55.380225][ T5591] bridge_slave_0: entered promiscuous mode
[   55.404047][ T5591] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.407096][ T5591] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.410022][ T5591] bridge_slave_1: entered allmulticast mode
[   55.413735][ T5591] bridge_slave_1: entered promiscuous mode
[   55.429640][ T5595] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   55.434441][ T5595] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.482892][ T5591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   55.499300][ T5595] team0: Port device team_slave_0 added
[   55.507507][ T5591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.512471][ T5595] team0: Port device team_slave_1 added
[   55.562711][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.565225][ T5595] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   55.573629][ T5595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.577881][ T5604] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.580349][ T5604] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.583464][ T5604] bridge_slave_0: entered allmulticast mode
[   55.586167][ T5604] bridge_slave_0: entered promiscuous mode
[   55.589508][ T5604] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.591849][ T5604] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.594192][ T5604] bridge_slave_1: entered allmulticast mode
[   55.596749][ T5604] bridge_slave_1: entered promiscuous mode
[   55.600373][ T5591] team0: Port device team_slave_0 added
[   55.602704][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_1
[   55.604928][ T5595] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   55.613295][ T5595] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.646642][ T5591] team0: Port device team_slave_1 added
[   55.659226][ T5604] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   55.668723][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.671108][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   55.680170][ T5591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.686114][ T5604] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.695996][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_1
[   55.698229][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   55.706595][ T5591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.739264][ T5595] hsr_slave_0: entered promiscuous mode
[   55.742714][ T5595] hsr_slave_1: entered promiscuous mode
[   55.751995][ T5604] team0: Port device team_slave_0 added
[   55.755548][ T5604] team0: Port device team_slave_1 added
[   55.774818][ T5591] hsr_slave_0: entered promiscuous mode
[   55.777281][ T5591] hsr_slave_1: entered promiscuous mode
[   55.779626][ T5591] debugfs: 'hsr0' already exists in 'hsr'
[   55.781734][ T5591] Cannot create hsr debugfs directory
[   55.801569][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.804134][ T5604] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   55.812678][ T5604] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.817544][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_1
[   55.819964][ T5604] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   55.827983][ T5604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.929531][ T5604] hsr_slave_0: entered promiscuous mode
[   55.932733][ T5604] hsr_slave_1: entered promiscuous mode
[   55.935778][ T5604] debugfs: 'hsr0' already exists in 'hsr'
[   55.938207][ T5604] Cannot create hsr debugfs directory
[   56.106411][ T5595] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   56.117321][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   56.131769][ T5595] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   56.135711][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   56.138531][ T5595] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   56.143014][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   56.151884][ T5595] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   56.158234][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   56.193228][ T5604] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   56.202970][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   56.208699][ T5604] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   56.215765][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   56.218608][ T5604] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   56.223306][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   56.235505][ T5604] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   56.240727][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   56.283936][ T5591] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   56.290206][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[   56.294969][ T5591] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   56.300185][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[   56.303530][ T5591] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   56.307445][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[   56.314789][ T5591] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   56.320233][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[   56.392706][ T5595] 8021q: adding VLAN 0 to HW filter on device bond0
[   56.419258][ T5595] 8021q: adding VLAN 0 to HW filter on device team0
[   56.431597][  T876] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.433927][  T876] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.448458][  T876] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.451264][  T876] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.463565][ T5604] 8021q: adding VLAN 0 to HW filter on device bond0
[   56.483334][ T5604] 8021q: adding VLAN 0 to HW filter on device team0
[   56.494941][ T1106] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.497227][ T1106] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.507734][ T5591] 8021q: adding VLAN 0 to HW filter on device bond0
[   56.513900][  T876] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.516088][  T876] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.554444][ T5591] 8021q: adding VLAN 0 to HW filter on device team0
[   56.574841][  T876] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.577842][  T876] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.598054][   T27] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.600680][   T27] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.751853][ T5598] Bluetooth: hci0: command tx timeout
[   56.841699][ T5598] Bluetooth: hci2: command tx timeout
[   56.841802][ T5593] Bluetooth: hci1: command tx timeout
[   56.926939][ T5595] 8021q: adding VLAN 0 to HW filter on device batadv0
[   56.938559][ T5604] 8021q: adding VLAN 0 to HW filter on device batadv0
[   56.955718][ T5591] 8021q: adding VLAN 0 to HW filter on device batadv0
[   56.990792][ T5595] veth0_vlan: entered promiscuous mode
[   57.007247][ T5595] veth1_vlan: entered promiscuous mode
[   57.024023][ T5604] veth0_vlan: entered promiscuous mode
[   57.038570][ T5604] veth1_vlan: entered promiscuous mode
[   57.042790][ T5591] veth0_vlan: entered promiscuous mode
[   57.056761][ T5591] veth1_vlan: entered promiscuous mode
[   57.071393][ T5595] veth0_macvtap: entered promiscuous mode
[   57.090918][ T5595] veth1_macvtap: entered promiscuous mode
[   57.103395][ T5604] veth0_macvtap: entered promiscuous mode
[   57.115563][ T5604] veth1_macvtap: entered promiscuous mode
[   57.123015][ T5591] veth0_macvtap: entered promiscuous mode
[   57.130765][ T5591] veth1_macvtap: entered promiscuous mode
[   57.143037][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_0
[   57.153030][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_0
[   57.158615][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_1
[   57.171130][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_0
[   57.176710][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_1
[   57.194698][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_1
[   57.233227][ T5468] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   57.272060][   T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   57.282720][   T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   57.287857][   T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   57.312540][   T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   57.316262][   T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   57.319077][   T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   57.348128][ T1106] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.352446][ T1106] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.377311][ T1021] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.380188][ T1021] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.398780][ T1106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.403048][ T1106] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.424937][   T27] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.430526][   T27] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.458517][ T1021] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.464151][ T1021] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.475536][  T876] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.480597][ T5604] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[   57.489446][  T876] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.501695][   T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   57.504893][   T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   57.507811][   T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   57.510799][   T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   57.531683][   T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   57.702066][ T5706] syz.1.2 uses obsolete (PF_INET,SOCK_PACKET)
[   57.920278][ T5725] batman_adv: batadv0: Adding interface: gretap1
[   57.923159][ T5725] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   57.936885][ T5725] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active
[   58.063868][ T5735] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15'.
[   58.109380][ T5740] loop0: detected capacity change from 0 to 128
[   58.116691][ T5740] FAT-fs (loop0): bogus number of reserved sectors
[   58.120402][ T5740] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[   58.127653][ T5740] FAT-fs (loop0): Can't find a valid FAT filesystem
[   58.205326][ T5746] mac80211_hwsim hwsim6 ..c: renamed from wlan1 (while UP)
[   58.321138][ T5755] netlink: 8 bytes leftover after parsing attributes in process `syz.2.24'.
[   58.334193][ T5755] netlink: 4 bytes leftover after parsing attributes in process `syz.2.24'.
[   58.358723][ T5755] netlink: 8 bytes leftover after parsing attributes in process `syz.2.24'.
[   58.362149][ T5755] netlink: 4 bytes leftover after parsing attributes in process `syz.2.24'.
[   58.371904][ T5755] Zero length message leads to an empty skb
[   58.372271][ T5646] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0
[   58.413244][ T5468] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0
[   58.416989][ T5468] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0
[   58.420693][ T5468] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0
[   58.544656][ T5768] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[   58.831869][ T5593] Bluetooth: hci0: command tx timeout
[   58.913921][ T5593] Bluetooth: hci2: command tx timeout
[   58.914003][ T5598] Bluetooth: hci1: command tx timeout
[   59.039365][ T5792] loop2: detected capacity change from 0 to 256
[   59.068715][ T5792] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d)
[   59.253396][ T5799] loop0: detected capacity change from 0 to 512
[   59.260137][ T5799] =======================================================
[   59.260137][ T5799] WARNING: The mand mount option has been deprecated and
[   59.260137][ T5799]          and is ignored by this kernel. Remove the mand
[   59.260137][ T5799]          option from the mount to silence this warning.
[   59.260137][ T5799] =======================================================
[   59.329002][ T5799] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[   59.348390][ T5799] EXT4-fs (loop0): 1 truncate cleaned up
[   59.354166][ T5799] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   59.381786][ T5799] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   59.976408][ T5823] loop0: detected capacity change from 0 to 32768
[   60.020109][ T5823] XFS (loop0): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[   60.035147][ T5823] XFS (loop0): Ending clean mount
[   60.058408][ T5595] XFS (loop0): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[   60.492201][ T2226] usb 1-1: new full-speed USB device number 2 using dummy_hcd
[   60.561159][ T5847] netlink: 24 bytes leftover after parsing attributes in process `syz.2.63'.
[   60.609147][ T5849] loop2: detected capacity change from 0 to 1024
[   60.614807][ T5849] EXT4-fs: Ignoring removed orlov option
[   60.624125][ T5849] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[   60.637200][ T5849] EXT4-fs (loop2): revision level too high, forcing read-only mode
[   60.646780][ T2226] usb 1-1: not running at top speed; connect to a high speed hub
[   60.650654][ T5849] EXT4-fs (loop2): orphan cleanup on readonly fs
[   60.657854][ T2226] usb 1-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[   60.662053][ T5849] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #3: comm syz.2.64: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0)
[   60.670588][ T5849] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117
[   60.671561][    C1] EXT4-fs (loop2): error count since last fsck: 1
[   60.676963][    C1] EXT4-fs (loop2): initial error at time 1789580052: ext4_ext_check_inode:521: inode 3
[   60.679936][    C1] EXT4-fs (loop2): last error at time 1789580052: ext4_ext_check_inode:521: inode 3
[   60.683834][ T5849] EXT4-fs (loop2): Remounting filesystem read-only
[   60.686123][ T5849] EXT4-fs warning (device loop2): ext4_enable_quotas:7284: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[   60.692276][ T5849] EXT4-fs (loop2): Cannot turn on quotas: error -117
[   60.698844][ T2226] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   60.704313][ T5849] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[   60.708961][ T2226] usb 1-1: Product: syz
[   60.710610][ T2226] usb 1-1: Manufacturer: syz
[   60.712460][ T2226] usb 1-1: SerialNumber: syz
[   60.724196][ T2226] keyspan 1-1:1.0: Keyspan 4 port adapter converter detected
[   60.741838][ T2226] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[   60.764435][ T2226] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[   60.772219][ T2226] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[   60.778790][ T2226] usb 1-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[   60.791392][ T5591] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   60.911948][ T5598] Bluetooth: hci0: command tx timeout
[   60.945835][    C1] usb 1-1: malformed indat packet
[   60.948048][    C1] usb 1-1: malformed indat packet
[   60.949908][    C1] usb 1-1: malformed indat packet
[   60.951736][    C1] usb 1-1: malformed indat packet
[   60.953694][    C1] usb 1-1: malformed indat packet
[   60.955704][    C1] usb 1-1: malformed indat packet
[   60.957882][    C1] usb 1-1: malformed indat packet
[   60.992838][ T5593] Bluetooth: hci2: command tx timeout
[   60.994308][ T5598] Bluetooth: hci1: command tx timeout
[   61.111713][   T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[   61.170188][ T2329] usb 1-1: USB disconnect, device number 2
[   61.193379][ T2329] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[   61.194601][ T5878] loop2: detected capacity change from 0 to 2048
[   61.202452][ T5878] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[   61.207201][ T5878] NILFS (loop2): too large filesystem blocksize: 2 ^ 347668480 KiB
[   61.207675][ T2329] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[   61.218162][ T5863] udevd[5863]: incorrect nilfs2 checksum on /dev/loop2
[   61.235161][ T2329] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[   61.247344][ T2329] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[   61.256861][ T2329] keyspan 1-1:1.0: device disconnected
[   61.274698][   T10] usb 2-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice= 1.00
[   61.285605][   T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[   61.294202][   T10] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0
[   61.297713][   T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   61.317127][   T10] idmouse 2-1:1.0: Siemens ID Mouse FingerTIP Sensor Driver now attached
[   61.346590][   T33] audit: type=1400 audit(1789580053.061:2): apparmor="STATUS" info="failed to unpack end of profile" error=-71 profile="unconfined" name="p" pid=5885 comm="syz.2.79" name="p" offset=79
[   61.611726][ T2226] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[   61.761623][ T2226] usb 3-1: Using ep0 maxpacket: 16
[   61.765964][ T2226] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[   61.778870][ T2226] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   61.785498][ T2226] usb 3-1: Product: syz
[   61.788893][ T2226] usb 3-1: Manufacturer: syz
[   61.795114][ T2226] usb 3-1: SerialNumber: syz
[   61.806131][ T2226] r8152-cfgselector 3-1: Unknown version 0x0000
[   61.809105][ T2226] r8152-cfgselector 3-1: config 0 descriptor??
[   62.094366][ T5903] option changes via remount are deprecated (pid=5902 comm=syz.0.85)
[   62.206310][ T5907] mmap: syz.0.87 (5907) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[   62.243550][ T5648] r8152-cfgselector 3-1: USB disconnect, device number 2
[   62.260811][ T5912] netlink: 8 bytes leftover after parsing attributes in process `syz.0.89'.
[   62.453933][ T5669] libceph: connect (1)[c::]:6789 error -101
[   62.459124][ T5669] libceph: mon0 (1)[c::]:6789 connect error
[   62.553592][ T5922] ceph: No mds server is up or the cluster is laggy
[   62.991756][ T5598] Bluetooth: hci0: command tx timeout
[   63.072874][ T5598] Bluetooth: hci1: command tx timeout
[   63.073038][ T5593] Bluetooth: hci2: command tx timeout
[   63.637721][   T10] usb 2-1: USB disconnect, device number 2
[   63.652016][   T10] idmouse 2-1:1.0: disconnected
[   63.668254][ T5966] trusted_key: syz.0.112 sent an empty control message without MSG_MORE.
[   63.892042][ T5648] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[   64.052506][ T5648] usb 3-1: Using ep0 maxpacket: 32
[   64.055359][ T5648] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66
[   64.072091][ T5648] usb 3-1: config index 0 descriptor too short (expected 156, got 27)
[   64.075994][ T5648] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30
[   64.080777][ T5648] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7
[   64.089607][ T5648] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144
[   64.095587][ T5648] usb 3-1: config 0 interface 0 has no altsetting 0
[   64.136700][ T5648] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172
[   64.140942][ T5648] usb 3-1: Product: syz
[   64.145905][ T5648] usb 3-1: Manufacturer: syz
[   64.148139][ T5648] usb 3-1: SerialNumber: syz
[   64.232411][ T5648] usb 3-1: config 0 descriptor??
[   64.248312][ T5648] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[   64.274157][ T5648] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[   64.462620][ T5648] usb 3-1: USB disconnect, device number 3
[   64.462706][    C0] ldusb 3-1:0.0: usb_submit_urb failed (-19)
[   64.487797][ T5648] ldusb 3-1:0.0: LD USB Device #0 now disconnected
[   64.836589][ T5998] block nbd0: shutting down sockets
[   64.988603][ T6010] loop1: detected capacity change from 0 to 8
[   65.029216][ T6012] process 'syz.0.133' launched './file0' with NULL argv: empty string added
[   65.226645][ T6022] Cannot find del_set index 2 as target
[   65.569583][ T6052] loop0: detected capacity change from 0 to 1024
[   65.652086][ T5648] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   65.801597][ T5648] usb 3-1: Using ep0 maxpacket: 16
[   65.805567][ T5648] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[   65.809378][ T5648] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[   65.812842][ T5648] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   65.821412][ T5648] usb 3-1: config 0 descriptor??
[   66.193704][ T6068] loop1: detected capacity change from 0 to 2048
[   66.226266][ T6068] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   66.273872][ T5648] mcp2221 0003:04D8:00DD.0001: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0
[   66.275495][ T6066] loop0: detected capacity change from 0 to 32768
[   66.328271][ T6066] XFS (loop0): DAX unsupported by block device. Turning off DAX.
[   66.332614][ T6066] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[   66.348390][ T6066] XFS (loop0): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x50.
[   66.358879][ T6066] XFS (loop0): Tail block (0x10) overwrite detected. Updated to 0x30
[   66.366154][ T6066] XFS (loop0): Ending clean mount
[   66.462098][ T5595] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb
[   66.465668][ T6080] netlink: 8 bytes leftover after parsing attributes in process `syz.1.162'.
[   66.690335][ T5669] usb 3-1: USB disconnect, device number 4
[   66.792685][ T6100] loop1: detected capacity change from 0 to 4096
[   66.849819][ T6100] ntfs3(loop1): Mark volume as dirty due to NTFS errors
[   66.855947][ T6100] ntfs3(loop1): Failed to load root (-22).
[   67.051383][ T6107] tipc: Started in network mode
[   67.055631][ T6107] tipc: Node identity ac1414aa, cluster identity 4711
[   67.058225][ T6107] tipc: New replicast peer: 172.20.20.187
[   67.060924][ T6107] tipc: Enabled bearer <udp:syz0>, priority 10
[   67.150031][ T6115] FAULT_INJECTION: forcing a failure.
[   67.150031][ T6115] name failslab, interval 1, probability 0, space 0, times 0
[   67.155427][ T6115] CPU: 0 UID: 0 PID: 6115 Comm: syz.0.178 Not tainted syzkaller #0 PREEMPT(full) 
[   67.155438][ T6115] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[   67.155467][ T6115] Call Trace:
[   67.155471][ T6115]  <TASK>
[   67.155474][ T6115]  dump_stack_lvl+0xe8/0x150
[   67.155491][ T6115]  should_fail_ex+0x410/0x560
[   67.155502][ T6115]  should_failslab+0xa8/0x100
[   67.155516][ T6115]  __kmalloc_noprof+0xfe/0x720
[   67.155527][ T6115]  ? __kmalloc_noprof+0x1af/0x720
[   67.155537][ T6115]  ? vb2_core_reqbufs+0x9a3/0x1470
[   67.155547][ T6115]  ? vb2_core_reqbufs+0x9a3/0x1470
[   67.155557][ T6115]  vb2_core_reqbufs+0x9a3/0x1470
[   67.155570][ T6115]  ? __pfx_vb2_core_reqbufs+0x10/0x10
[   67.155579][ T6115]  ? __video_do_ioctl+0x473/0xc70
[   67.155589][ T6115]  ? vb2_verify_memory_type+0x1fc/0x570
[   67.155597][ T6115]  vb2_ioctl_reqbufs+0x4bb/0x850
[   67.155610][ T6115]  __video_do_ioctl+0x8af/0xc70
[   67.155622][ T6115]  ? __pfx___video_do_ioctl+0x10/0x10
[   67.155635][ T6115]  video_usercopy+0x860/0x1430
[   67.155646][ T6115]  ? __pfx___video_do_ioctl+0x10/0x10
[   67.155655][ T6115]  ? __pfx_video_usercopy+0x10/0x10
[   67.155669][ T6115]  ? __fget_files+0x2a/0x420
[   67.155677][ T6115]  ? __fget_files+0x2a/0x420
[   67.155684][ T6115]  ? __fget_files+0x3a2/0x420
[   67.155693][ T6115]  v4l2_ioctl+0x18d/0x1e0
[   67.155702][ T6115]  ? __pfx_v4l2_ioctl+0x10/0x10
[   67.155710][ T6115]  __se_sys_ioctl+0xfc/0x170
[   67.155720][ T6115]  do_syscall_64+0x166/0x520
[   67.155730][ T6115]  ? trace_irq_disable+0x3b/0x140
[   67.155739][ T6115]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   67.155748][ T6115]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   67.155756][ T6115] RIP: 0033:0x7fc58959e159
[   67.155764][ T6115] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[   67.155770][ T6115] RSP: 002b:00007fc58a385028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   67.155779][ T6115] RAX: ffffffffffffffda RBX: 00007fc589825fa0 RCX: 00007fc58959e159
[   67.155785][ T6115] RDX: 00002000000000c0 RSI: 00000000c0145608 RDI: 0000000000000005
[   67.155790][ T6115] RBP: 00007fc58963506b R08: 0000000000000000 R09: 0000000000000000
[   67.155795][ T6115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   67.155799][ T6115] R13: 00007fc589826038 R14: 00007fc589825fa0 R15: 00007ffd0d5415a8
[   67.155811][ T6115]  </TASK>
[   67.451850][ T5648] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[   67.548489][ T6125] loop0: detected capacity change from 0 to 512
[   67.569585][ T6125] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[   67.667377][ T6125] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended
[   67.673949][ T6125] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.179: bg 0: block 248: padding at end of block bitmap is not set
[   67.678762][ T6125] loop0: lost filesystem error report for type 5 error -117
[   67.679663][ T6125] Quota error (device loop0): write_blk: dquota write failed
[   67.682084][    C0] EXT4-fs (loop0): error count since last fsck: 1
[   67.682099][    C0] EXT4-fs (loop0): last error at time 1789580059: ext4_validate_block_bitmap:441
[   67.690345][ T6123] loop2: detected capacity change from 0 to 32768
[   67.690509][ T6125] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota
[   67.695592][ T6125] EXT4-fs error (device loop0): ext4_acquire_dquot:7049: comm syz.0.179: Failed to acquire dquot type 1
[   67.699090][ T6125] loop0: lost filesystem error report for type 5 error -28
[   67.704757][ T6125] EXT4-fs (loop0): 1 truncate cleaned up
[   67.710725][ T5648] usb 2-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00
[   67.718611][ T6125] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[   67.725564][ T5648] usb 2-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   67.730329][ T5648] usb 2-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[   67.735633][ T5648] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   67.738640][ T5648] usb 2-1: Product: syz
[   67.739927][ T5648] usb 2-1: Manufacturer: syz
[   67.741361][ T5648] usb 2-1: SerialNumber: syz
[   67.750834][ T5648] ti_usb_3410_5052 2-1:2.0: TI USB 5052 2 port adapter converter detected
[   67.754022][ T6123] XFS (loop2): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[   67.757726][ T5648] usb 2-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0
[   67.767617][ T5648] usb 2-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1
[   67.779887][ T6123] XFS (loop2): Ending clean mount
[   67.826796][ T6123] XFS (loop2): User initiated shutdown received.
[   67.832684][ T6123] XFS (loop2): Metadata I/O Error (0x4) detected at xfs_fs_goingdown+0x71/0x150 (fs/xfs/xfs_fsops.c:464).  Shutting down filesystem.
[   67.838021][ T6123] XFS (loop2): Please unmount the filesystem and rectify the problem(s)
[   67.864335][ T5591] XFS (loop2): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[   68.094883][ T5648] tipc: Node number set to 2886997162
[   68.277629][ T5595] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[   68.461851][ T6156] block nbd0: server does not support multiple connections per device.
[   68.465919][ T6156] block nbd0: shutting down sockets
[   68.781712][ T5669] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[   68.933232][ T5669] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00
[   68.940002][ T5669] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[   68.943965][ T5669] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[   68.947680][ T5669] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[   68.952617][ T5669] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[   68.957754][ T5669] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   69.061585][   T31] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   69.211659][   T31] usb 1-1: Using ep0 maxpacket: 32
[   69.217520][   T31] usb 1-1: unable to get BOS descriptor or descriptor too short
[   69.220936][   T31] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[   69.226217][   T31] usb 1-1: config 0 has no interfaces?
[   69.231165][   T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   69.236433][   T31] usb 1-1: Product: syz
[   69.238226][   T31] usb 1-1: Manufacturer: syz
[   69.240153][   T31] usb 1-1: SerialNumber: syz
[   69.246476][   T31] usb 1-1: config 0 descriptor??
[   69.380544][ T5669] gud 3-1:1.0: No supported pixel formats found
[   69.383219][ T5669] gud 3-1:1.0: probe with driver gud failed with error -22
[   69.459577][ T6180] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[   69.465094][ T6180] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[   69.470361][   T10] usb 1-1: USB disconnect, device number 3
[   69.712104][ T6111] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot clear input buffers, -110
[   69.717103][    T9] usb 2-1: USB disconnect, device number 3
[   69.730576][    T9] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0
[   69.739141][    T9] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1
[   69.744577][    T9] ti_usb_3410_5052 2-1:2.0: device disconnected
[   69.911611][   T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   70.072641][   T10] usb 1-1: New USB device found, idVendor=17ba, idProduct=55aa, bcdDevice= 1.00
[   70.078599][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   70.081371][   T10] usb 1-1: Product: syz
[   70.082905][   T10] usb 1-1: Manufacturer: syz
[   70.085211][   T10] usb 1-1: SerialNumber: syz
[   70.313901][   T10] scsi host6: uas
[   70.325547][ T1106] scsi 6:0:0:0: tag#20 sense submit err -2 uas-tag 1 inflight: s-st a-in a-cmd s-cmd 
[   70.328997][ T1106] scsi 6:0:0:0: tag#20 CDB: Inquiry 12 00 00 00 24 00
[   70.366367][   T33] audit: type=1326 audit(1789580062.081:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6188 comm="syz.1.206" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffa7899e159 code=0x0
[   70.402365][   T95] scsi 6:0:0:0: tag#20 sense submit err -2 uas-tag 1 inflight: s-st a-in a-cmd s-cmd 
[   70.406081][   T95] scsi 6:0:0:0: tag#20 CDB: Inquiry 12 00 00 00 24 00
[   70.462419][   T95] scsi 6:0:0:0: tag#20 sense submit err -2 uas-tag 1 inflight: s-st a-in a-cmd s-cmd 
[   70.465661][   T95] scsi 6:0:0:0: tag#20 CDB: Inquiry 12 00 00 00 24 00
[   70.507770][   T31] usb 1-1: USB disconnect, device number 4
[   71.284388][ T6207] loop0: detected capacity change from 0 to 2048
[   71.307248][ T6207] Alternate GPT is invalid, using primary GPT.
[   71.310375][ T6207]  loop0: p2 p3 p7
[   71.314298][ T1377] ieee802154 phy0 wpan0: encryption failed: -22
[   71.314376][ T1377] ieee802154 phy1 wpan1: encryption failed: -22
[   71.359927][ T5863] udevd[5863]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[   71.364289][ T5861] udevd[5861]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[   71.368333][ T5602] udevd[5602]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory
[   71.429463][ T6211] Driver unsupported XDP return value 0 on prog  (id 12) dev N/A, expect packet loss!
[   71.557034][   T10] usb 3-1: USB disconnect, device number 5
[   72.711022][   T33] audit: type=1326 audit(1789580064.421:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6250 comm="syz.2.230" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x0
[   73.946562][ T6271] loop2: detected capacity change from 0 to 32768
[   73.983720][ T6277] loop0: detected capacity change from 0 to 4096
[   74.017317][ T6271] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[   74.026575][ T6271] XFS (loop2): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x50.
[   74.032243][ T6271] XFS (loop2): Tail block (0x29) overwrite detected. Updated to 0x30
[   74.047383][ T6271] XFS (loop2): Ending clean mount
[   74.066334][ T6271] XFS (loop2): Metadata corruption detected at xfs_dinode_verify+0x19d/0x1560, inode 0x1803 dinode
[   74.071100][ T6271] XFS (loop2): Unmount and run xfs_repair
[   74.073854][ T6271] XFS (loop2): First 128 bytes of corrupted metadata buffer:
[   74.076890][ T6271] 00000000: 49 4e 41 ed 03 01 00 00 00 00 00 00 00 00 00 00  INA.............
[   74.080344][ T6271] 00000010: 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00  ................
[   74.084269][ T6271] 00000020: 34 f7 58 68 a5 a5 b6 11 34 f7 58 68 a5 e2 bf 3d  4.Xh....4.Xh...=
[   74.088024][ T6271] 00000030: 34 f7 58 68 a5 e2 bf 3d 00 00 00 00 00 00 00 20  4.Xh...=....... 
[   74.091861][ T6271] 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[   74.095530][ T6271] 00000050: 00 00 00 02 00 00 00 00 00 00 00 00 ca e6 3d c1  ..............=.
[   74.098880][ T6271] 00000060: ff ff ff ff 6e d0 e3 2d 00 00 00 00 00 00 00 04  ....n..-........
[   74.103013][ T6271] 00000070: 00 00 00 03 00 00 00 10 00 00 00 00 00 00 00 06  ................
[   74.120160][ T5591] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[   74.835358][ T6277] ntfs3(loop0): Failed to load $Extend (-22).
[   74.845526][ T6277] ntfs3(loop0): Failed to initialize $Extend.
[   75.493573][ T6295] usb usb2: usbfs: process 6295 (syz.0.244) did not claim interface 0 before use
[   75.564129][    T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[   75.724022][    T9] usb 3-1: New USB device found, idVendor=041e, idProduct=400c, bcdDevice=af.98
[   75.753376][    T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   75.762948][    T9] usb 3-1: config 0 descriptor??
[   75.812076][    T9] pwc: Creative Labs Webcam 5 detected.
[   75.918887][ T6303] loop0: detected capacity change from 0 to 512
[   75.955102][ T6303] netlink: 8 bytes leftover after parsing attributes in process `syz.0.248'.
[   75.959229][ T6303] netlink: 4 bytes leftover after parsing attributes in process `syz.0.248'.
[   75.962984][ T6303] netlink: 'syz.0.248': attribute type 12 has an invalid length.
[   75.965977][ T6303] netlink: 'syz.0.248': attribute type 11 has an invalid length.
[   75.982113][    T9] pwc: Failed to set LED on/off time (-71)
[   75.989726][    T9] pwc: send_video_command error -71
[   75.995059][    T9] pwc: Failed to set video mode VGA@30 fps; return code = -71
[   75.999847][    T9] Philips webcam 3-1:0.0: probe with driver Philips webcam failed with error -71
[   76.011659][    T9] usb 3-1: USB disconnect, device number 6
[   76.657485][ T6332] loop1: detected capacity change from 0 to 1024
[   76.687859][ T6332] hfsplus: invalid length 1280 has been corrected to 255
[   76.759718][ T6336] loop0: detected capacity change from 0 to 1024
[   76.787872][ T6336] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[   76.797916][ T6336] ext4 filesystem being mounted at /120/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   76.825042][ T5595] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[   76.837511][ T6343] netlink: 'syz.1.266': attribute type 2 has an invalid length.
[   76.840073][ T6343] netlink: 132 bytes leftover after parsing attributes in process `syz.1.266'.
[   76.915693][ T6349] JFS: discard option not supported on device
[   76.919292][ T6349] Mount JFS Failure: -22
[   76.929129][ T6349] jfs_mount failed w/return code = -22
[   76.941636][   T10] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[   76.999879][   T33] audit: type=1326 audit(1789580068.711:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.006401][ T6355] loop0: detected capacity change from 0 to 512
[   77.020939][   T33] audit: type=1326 audit(1789580068.731:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.043991][   T33] audit: type=1326 audit(1789580068.731:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.058664][ T6355] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   77.063809][   T33] audit: type=1326 audit(1789580068.731:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.071085][ T6355] ext4 filesystem being mounted at /123/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   77.077951][   T33] audit: type=1326 audit(1789580068.731:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.087644][   T33] audit: type=1326 audit(1789580068.731:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=424 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.096829][   T33] audit: type=1326 audit(1789580068.731:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.102122][ T6355] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters
[   77.105709][   T33] audit: type=1326 audit(1789580068.731:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6353 comm="syz.1.272" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7899e159 code=0x7ffc0000
[   77.115096][   T10] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[   77.130626][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   77.136737][   T10] usb 3-1: config 0 descriptor??
[   77.145498][   T10] cp210x 3-1:0.0: cp210x converter detected
[   77.160823][ T5595] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   77.321150][ T6369] netlink: 84 bytes leftover after parsing attributes in process `syz.0.277'.
[   77.324496][ T6369] netlink: 85 bytes leftover after parsing attributes in process `syz.0.277'.
[   77.375443][ T5648] IPVS: starting estimator thread 0...
[   77.461765][ T6372] IPVS: using max 47 ests per chain, 112800 per kthread
[   77.695889][ T6378] loop0: detected capacity change from 0 to 256
[   77.753012][   T10] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71
[   77.757174][   T10] cp210x 3-1:0.0: GPIO initialisation failed: -71
[   77.766176][   T10] usb 3-1: cp210x converter now attached to ttyUSB0
[   77.771333][   T10] usb 3-1: USB disconnect, device number 7
[   77.778972][   T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[   77.782749][   T10] cp210x 3-1:0.0: device disconnected
[   77.900292][ T6380] loop0: detected capacity change from 0 to 1024
[   77.905664][ T6380] EXT4-fs (loop0): The Hurd can't support 64-bit file systems
[   77.989241][ T6383] netlink: 8 bytes leftover after parsing attributes in process `syz.1.284'.
[   77.993584][ T6383] netlink: 48 bytes leftover after parsing attributes in process `syz.1.284'.
[   78.002489][ T6383] geneve2: entered promiscuous mode
[   78.004969][ T6383] geneve2: entered allmulticast mode
[   79.242810][   T31] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   79.301759][ T2226] usb 2-1: new full-speed USB device number 4 using dummy_hcd
[   79.391705][   T31] usb 1-1: Using ep0 maxpacket: 16
[   79.394789][   T31] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[   79.398258][   T31] usb 1-1: config 0 has no interfaces?
[   79.400449][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   79.407766][   T31] usb 1-1: config 0 descriptor??
[   79.454335][ T2226] usb 2-1: unable to get BOS descriptor or descriptor too short
[   79.462153][ T2226] usb 2-1: not running at top speed; connect to a high speed hub
[   79.466878][ T2226] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=9a.12
[   79.473750][ T2226] usb 2-1: config 7 has an invalid interface number: 9 but max is 0
[   79.477382][ T2226] usb 2-1: config 7 has no interface number 0
[   79.479954][ T2226] usb 2-1: config 7 interface 9 has no altsetting 0
[   79.485754][ T2226] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   79.489139][ T2226] usb 2-1: Product: syz
[   79.490909][ T2226] usb 2-1: Manufacturer: syz
[   79.493819][ T2226] usb 2-1: SerialNumber: syz
[   79.501952][ T6418] loop2: detected capacity change from 0 to 4096
[   79.506042][ T6418] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512).
[   79.510086][ T6418] ntfs3(loop2): It is recommended to use chkdsk.
[   79.545846][ T6418] ntfs3(loop2): ino=5, "/" indx_read_ra
[   79.718343][ T2226] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state.
[   79.722477][ T2226] dvb-usb: bulk message failed: -22 (2/0)
[   79.725804][ T2226] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[   79.730063][ T2226] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver error while loading driver (-19)
[   79.737622][ T2226] usb 2-1: USB disconnect, device number 4
[   80.313745][ T6425] loop1: detected capacity change from 0 to 256
[   80.516829][ T6431] FAULT_INJECTION: forcing a failure.
[   80.516829][ T6431] name failslab, interval 1, probability 0, space 0, times 0
[   80.523119][ T6431] CPU: 1 UID: 0 PID: 6431 Comm: syz.2.304 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[   80.523135][ T6431] Tainted: [L]=SOFTLOCKUP
[   80.523138][ T6431] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[   80.523143][ T6431] Call Trace:
[   80.523147][ T6431]  <TASK>
[   80.523152][ T6431]  dump_stack_lvl+0xe8/0x150
[   80.523168][ T6431]  should_fail_ex+0x410/0x560
[   80.523180][ T6431]  should_failslab+0xa8/0x100
[   80.523194][ T6431]  __kmalloc_cache_noprof+0xa8/0x660
[   80.523208][ T6431]  ? garp_init_applicant+0x12a/0x430
[   80.523216][ T6431]  ? garp_init_applicant+0x12a/0x430
[   80.523227][ T6431]  garp_init_applicant+0x12a/0x430
[   80.523236][ T6431]  register_vlan_dev+0x1f4/0x850
[   80.523250][ T6431]  register_vlan_device+0x393/0x4b0
[   80.523261][ T6431]  ? __pfx_register_vlan_device+0x10/0x10
[   80.523273][ T6431]  ? security_capable+0x7e/0x2c0
[   80.523286][ T6431]  vlan_ioctl_handler+0x248/0x630
[   80.523297][ T6431]  ? __pfx___mutex_lock+0x10/0x10
[   80.523307][ T6431]  ? __pfx_vlan_ioctl_handler+0x10/0x10
[   80.523316][ T6431]  ? hook_file_ioctl+0x1f0/0x5f0
[   80.523329][ T6431]  ? __pfx_vlan_ioctl_handler+0x10/0x10
[   80.523338][ T6431]  sock_ioctl+0x612/0x7e0
[   80.523371][ T6431]  ? __pfx_sock_ioctl+0x10/0x10
[   80.523385][ T6431]  ? __fget_files+0x2a/0x420
[   80.523394][ T6431]  ? __fget_files+0x3a2/0x420
[   80.523430][ T6431]  ? __fget_files+0x2a/0x420
[   80.523439][ T6431]  ? bpf_lsm_file_ioctl+0x9/0x20
[   80.523452][ T6431]  ? __pfx_sock_ioctl+0x10/0x10
[   80.523464][ T6431]  __se_sys_ioctl+0xfc/0x170
[   80.523475][ T6431]  do_syscall_64+0x166/0x520
[   80.523485][ T6431]  ? trace_irq_disable+0x3b/0x140
[   80.523497][ T6431]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   80.523506][ T6431]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   80.523514][ T6431] RIP: 0033:0x7f7370f9e159
[   80.523522][ T6431] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[   80.523528][ T6431] RSP: 002b:00007f7371db9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   80.523537][ T6431] RAX: ffffffffffffffda RBX: 00007f7371225fa0 RCX: 00007f7370f9e159
[   80.523543][ T6431] RDX: 0000200000000040 RSI: 0000000000008983 RDI: 0000000000000005
[   80.523547][ T6431] RBP: 00007f737103506b R08: 0000000000000000 R09: 0000000000000000
[   80.523551][ T6431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   80.523556][ T6431] R13: 00007f7371226038 R14: 00007f7371225fa0 R15: 00007fff26634398
[   80.523572][ T6431]  </TASK>
[   80.755890][ T6443] loop2: detected capacity change from 0 to 256
[   80.778819][ T6441] loop1: detected capacity change from 0 to 4096
[   80.809087][ T6441] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   80.897848][ T5604] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   81.242577][ T6453] loop1: detected capacity change from 0 to 32768
[   81.411293][ T6467] ntfs3(loop2): Mark volume as dirty due to NTFS errors
[   81.415424][ T6467] ntfs3(loop2): Failed to load $BadClus (-22).
[   81.516067][ T6475] EXT4-fs (loop1): Test dummy encryption mode enabled
[   81.522639][ T6475] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[   81.526654][ T6475] ext4 filesystem being mounted at /84/mnt supports timestamps until 2038-01-19 (0x7fffffff)
[   81.543587][ T6475] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-lib"
[   81.563051][   T24] cfg80211: failed to load regulatory.db
[   81.595981][ T6475] fscrypt: AES-256-XTS using blk-crypto-fallback
[   81.626757][ T5604] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[   81.819841][ T6480] set_capacity_and_notify: 2 callbacks suppressed
[   81.819854][ T6480] loop2: detected capacity change from 0 to 32768
[   81.845868][ T6480] *** Log Is Dirty ! ***
[   81.848526][ T6480] lmLogInit: exit(-22)
[   81.849884][ T6480] lmLogOpen: exit(-22)
[   81.957728][    T9] usb 1-1: USB disconnect, device number 5
[   82.040835][ T6495] loop0: detected capacity change from 0 to 2048
[   82.059990][ T6495] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[   82.156864][ T6503] FAULT_INJECTION: forcing a failure.
[   82.156864][ T6503] name failslab, interval 1, probability 0, space 0, times 0
[   82.165204][ T6503] CPU: 0 UID: 0 PID: 6503 Comm: syz.2.337 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[   82.165218][ T6503] Tainted: [L]=SOFTLOCKUP
[   82.165221][ T6503] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[   82.165226][ T6503] Call Trace:
[   82.165230][ T6503]  <TASK>
[   82.165234][ T6503]  dump_stack_lvl+0xe8/0x150
[   82.165250][ T6503]  should_fail_ex+0x410/0x560
[   82.165264][ T6503]  should_failslab+0xa8/0x100
[   82.165279][ T6503]  __kmalloc_cache_noprof+0xa8/0x660
[   82.165293][ T6503]  ? call_usermodehelper_setup+0x8e/0x270
[   82.165303][ T6503]  ? call_usermodehelper_setup+0x8e/0x270
[   82.165314][ T6503]  call_usermodehelper_setup+0x8e/0x270
[   82.165321][ T6503]  ? __pfx_umh_keys_cleanup+0x10/0x10
[   82.165332][ T6503]  ? __pfx_umh_keys_init+0x10/0x10
[   82.165341][ T6503]  call_sbin_request_key+0x7e2/0xbf0
[   82.165350][ T6503]  ? request_key_auth_free_preparse+0x9/0x10
[   82.165361][ T6503]  ? __pfx_call_sbin_request_key+0x10/0x10
[   82.165368][ T6503]  ? do_raw_spin_unlock+0x4d/0x200
[   82.165389][ T6503]  ? __pfx_request_key_auth_new+0x10/0x10
[   82.165432][ T6503]  request_key_and_link+0xf13/0x15a0
[   82.165445][ T6503]  ? __pfx_request_key_and_link+0x10/0x10
[   82.165453][ T6503]  ? key_type_lookup+0x29/0xc0
[   82.165465][ T6503]  ? __pfx_key_default_cmp+0x10/0x10
[   82.165475][ T6503]  ? __pfx_keyring_search_iterator+0x10/0x10
[   82.165488][ T6503]  ? down_read+0x2be/0x330
[   82.165500][ T6503]  ? _copy_from_user+0x94/0xb0
[   82.165512][ T6503]  __se_sys_request_key+0x29a/0x350
[   82.165526][ T6503]  ? __pfx___se_sys_request_key+0x10/0x10
[   82.165543][ T6503]  do_syscall_64+0x166/0x520
[   82.165554][ T6503]  ? trace_irq_disable+0x3b/0x140
[   82.165563][ T6503]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   82.165590][ T6503]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   82.165598][ T6503] RIP: 0033:0x7f7370f9e159
[   82.165606][ T6503] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[   82.165613][ T6503] RSP: 002b:00007f7371db9028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9
[   82.165623][ T6503] RAX: ffffffffffffffda RBX: 00007f7371225fa0 RCX: 00007f7370f9e159
[   82.165628][ T6503] RDX: 00002000000001c0 RSI: 00002000000000c0 RDI: 0000200000000040
[   82.165633][ T6503] RBP: 00007f737103506b R08: 0000000000000000 R09: 0000000000000000
[   82.165637][ T6503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   82.165642][ T6503] R13: 00007f7371226038 R14: 00007f7371225fa0 R15: 00007fff26634398
[   82.165653][ T6503]  </TASK>
[   82.281025][ T6507] loop2: detected capacity change from 0 to 128
[   82.286576][ T6507] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256
[   82.297320][ T6507] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   82.310014][   T33] audit: type=1800 audit(1789580330.021:13): pid=6507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.339" name="file1" dev="loop2" ino=104 res=0 errno=0
[   82.727798][ T6516] loop2: detected capacity change from 0 to 32768
[   82.857239][ T6528] bridge0: port 1(bridge_slave_0) entered disabled state
[   83.060610][ T6539] capability: warning: `syz.2.353' uses 32-bit capabilities (legacy support in use)
[   83.181676][ T2226] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[   83.331633][ T2226] usb 2-1: Using ep0 maxpacket: 16
[   83.337282][ T2226] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[   83.347451][ T2226] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[   83.354928][ T2226] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[   83.366082][ T2226] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   83.374775][ T2226] usb 2-1: Product: syz
[   83.377908][ T2226] usb 2-1: Manufacturer: syz
[   83.381095][ T2226] usb 2-1: SerialNumber: syz
[   83.404878][ T2226] usb 2-1: 0:2 : does not exist
[   83.410618][   T31] kernel read not supported for file 313/task/314/attr (pid: 31 comm: kworker/1:1)
[   83.606922][ T2226] usb 2-1: 5:0: failed to get current value for ch 0 (-22)
[   83.640475][ T2226] usb 2-1: USB disconnect, device number 5
[   83.677241][ T5863] udevd[5863]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[   84.187753][ T6555] loop1: detected capacity change from 0 to 512
[   84.206095][ T6555] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2
[   84.209553][ T6555] EXT4-fs error (device loop1): ext4_iget_extra_inode:5152: inode #15: comm syz.1.360: corrupted in-inode xattr: e_value size too large
[   84.215171][ T6555] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117
[   84.215424][ T6555] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.360: couldn't read orphan inode 15 (err -117)
[   84.223602][    C1] EXT4-fs (loop1): error count since last fsck: 1
[   84.223617][    C1] EXT4-fs (loop1): initial error at time 1789580331: ext4_iget_extra_inode:5152: inode 15
[   84.223641][    C1] EXT4-fs (loop1): last error at time 1789580331: ext4_iget_extra_inode:5152: inode 15
[   84.233845][ T6555] loop1: lost filesystem error report for type 5 error -117
[   84.236051][ T6555] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   84.243709][ T2226] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[   84.271308][ T5604] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   84.375236][ T6561] loop0: detected capacity change from 0 to 4096
[   84.380936][ T6561] EXT4-fs (loop0): Test dummy encryption mode enabled
[   84.393577][ T2226] usb 3-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00
[   84.407044][ T6561] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   84.417453][ T2226] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[   84.427156][   T33] audit: type=1800 audit(1789580332.141:14): pid=6561 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.362" name="file1" dev="loop0" ino=19 res=0 errno=0
[   84.438572][ T2226] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[   84.446511][ T2226] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   84.486260][ T5595] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   84.635161][ T6568] loop0: detected capacity change from 0 to 128
[   84.661225][ T6568] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only
[   84.668499][ T6568] hpfs: filesystem error: improperly stopped
[   84.672728][ T6568] hpfs: filesystem error: warning: spare dnodes used, try chkdsk
[   84.676025][ T6568] hpfs: You really don't want any checks? You are crazy...
[   84.678997][ T6568] hpfs: Code page index out of array
[   84.681168][ T6568] hpfs: code page support is disabled
[   84.686859][ T6568] hpfs: hpfs_map_4sectors(): unaligned read
[   84.689948][ T6568] hpfs: hpfs_map_4sectors(): unaligned read
[   84.694244][ T6568] hpfs: filesystem error: unable to find root dir
[   84.761673][    T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[   84.883340][ T2226] wacom 0003:056A:033B.0002: Unknown device_type for 'HID 056a:033b'. Assuming pen.
[   84.907736][ T2226] wacom 0003:056A:033B.0002: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.2-1/input0
[   84.932855][    T9] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[   84.934090][ T2226] input: Wacom Intuos S 2 Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/0003:056A:033B.0002/input/input5
[   84.944932][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   84.956038][    T9] usb 2-1: config 0 descriptor??
[   85.090660][ T2226] usb 3-1: USB disconnect, device number 8
[   85.184851][    T9] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor
[   85.425485][ T6588] loop0: detected capacity change from 0 to 128
[   85.443103][    T9] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2
[   85.445527][    T9] [drm] Initialized udl on minor 2
[   85.619191][    T9] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[   85.627786][    T9] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[   85.643199][    T9] usb 2-1: USB disconnect, device number 6
[   85.659610][ T5648] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[   85.670331][ T6591] ima: policy update failed
[   85.673261][   T33] audit: type=1802 audit(1789580333.391:15): pid=6591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.377" res=0 errno=0
[   85.751660][ T2226] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   85.901786][ T2226] usb 1-1: Using ep0 maxpacket: 8
[   85.907770][ T2226] usb 1-1: unable to get BOS descriptor or descriptor too short
[   85.913653][ T2226] usb 1-1: New USB device found, idVendor=05e3, idProduct=0503, bcdDevice=72.cc
[   85.918510][ T2226] usb 1-1: config 6 has an invalid interface number: 96 but max is 1
[   85.923036][ T2226] usb 1-1: config 6 has an invalid interface number: 225 but max is 1
[   85.926281][ T2226] usb 1-1: config 6 has no interface number 0
[   85.928699][ T2226] usb 1-1: config 6 has no interface number 1
[   85.931129][ T2226] usb 1-1: config 6 interface 96 has no altsetting 0
[   85.934861][ T2226] usb 1-1: config 6 interface 225 has no altsetting 0
[   85.935078][ T6600] loop2: detected capacity change from 0 to 2048
[   85.944275][ T2226] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   85.947469][ T2226] usb 1-1: Product: syz
[   85.949141][ T2226] usb 1-1: Manufacturer: syz
[   85.950869][ T2226] usb 1-1: SerialNumber: syz
[   85.974894][ T6600]  loop2: p1 p4
[   85.974894][ T6600]  p1: <minix: p5 p6 >
[   85.978122][ T6600] loop2: partition table partially beyond EOD, truncated
[   85.983954][ T6600] loop2: p4 start 184549376 is beyond EOD, truncated
[   85.988010][ T6600] loop2: p6 start 184549376 is beyond EOD, truncated
[   86.146368][    C0] unchecked MSR access error: WRMSR to 0x404 (tried to write 0x0000000000000001) at rIP: 0xffffffff81708832 (__mcheck_cpu_init_prepare_banks+0x1f2/0x3d0)
[   86.152343][    C0] Call Trace:
[   86.153704][    C0]  <IRQ>
[   86.154861][    C0]  ? __pfx___mcheck_cpu_init_prepare_banks+0x10/0x10
[   86.157567][    C0]  ? rcu_is_watching+0x16/0xb0
[   86.159548][    C0]  ? do_trace_read_msr+0x86/0x1e0
[   86.161554][    C0]  mce_cpu_restart+0x11a/0x2c0
[   86.163457][    C0]  ? __pfx_mce_cpu_restart+0x10/0x10
[   86.165585][    C0]  __flush_smp_call_function_queue+0x35d/0xc50
[   86.167947][    C0]  ? __pfx_mce_cpu_restart+0x10/0x10
[   86.170054][    C0]  __sysvec_call_function_single+0x9a/0x3d0
[   86.172463][    C0]  sysvec_call_function_single+0x9e/0xc0
[   86.174719][    C0]  </IRQ>
[   86.175913][    C0]  <TASK>
[   86.177087][    C0]  asm_sysvec_call_function_single+0x1a/0x20
[   86.179435][    C0] RIP: 0010:free_pages_and_swap_cache+0x16d/0x490
[   86.181890][    C0] Code: 0f 8e 9e 02 00 00 49 8d 47 08 48 89 44 24 30 48 63 cb 48 8b 44 24 18 48 89 4c 24 28 4c 8d 34 c8 4d 89 f7 49 c1 ef 03 4d 89 ec <43> 80 3c 2f 00 74 08 4c 89 f7 e8 64 02 09 00 4c 89 74 24 38 4d 8b
[   86.189162][    C0] RSP: 0018:ffffc90006d370a0 EFLAGS: 00000a02
[   86.191362][    C0] RAX: ffff88810f9c8010 RBX: 0000000000000188 RCX: 0000000000000188
[   86.194230][    C0] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 000000000000001f
[   86.196825][    C0] RBP: ffffc90006d37328 R08: ffffea00046c6307 R09: 1ffffd40008d8c60
[   86.199253][    C0] R10: dffffc0000000000 R11: fffff940008d8c61 R12: dffffc0000000000
[   86.202008][    C0] R13: dffffc0000000000 R14: ffff88810f9c8c50 R15: 1ffff11021f3918a
[   86.204838][    C0]  ? kvm_clock_get_cycles+0x49/0x60
[   86.206538][    C0]  ? __pfx_free_pages_and_swap_cache+0x10/0x10
[   86.208569][    C0]  ? __zap_vma_range+0x4103/0x4f20
[   86.210438][    C0]  tlb_flush_mmu+0x6d3/0xa30
[   86.212158][    C0]  ? __zap_vma_range+0x4103/0x4f20
[   86.214111][    C0]  ? __zap_vma_range+0x4103/0x4f20
[   86.215920][    C0]  __zap_vma_range+0x412e/0x4f20
[   86.217731][    C0]  ? __pfx___zap_vma_range+0x10/0x10
[   86.219602][    C0]  ? mas_find+0xab1/0xcf0
[   86.221143][    C0]  ? unmap_vmas+0x1b9/0x550
[   86.222662][    C0]  unmap_vmas+0x390/0x550
[   86.224120][    C0]  ? __pfx_unmap_vmas+0x10/0x10
[   86.225723][    C0]  exit_mmap+0x293/0x9f0
[   86.227092][    C0]  ? __pfx_exit_mmap+0x10/0x10
[   86.228658][    C0]  ? __pfx_exit_aio+0x10/0x10
[   86.230344][    C0]  ? uprobe_clear_state+0x2a4/0x3d0
[   86.232148][    C0]  __mmput+0x118/0x420
[   86.233523][    C0]  exit_mm+0x221/0x2d0
[   86.234826][    C0]  do_exit+0x6cd/0x2360
[   86.236182][    C0]  ? __pfx_do_exit+0x10/0x10
[   86.237684][    C0]  ? do_raw_spin_lock+0x12b/0x2f0
[   86.239270][    C0]  do_group_exit+0x22d/0x2f0
[   86.241055][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[   86.243124][    C0]  get_signal+0x121b/0x12c0
[   86.245007][    C0]  arch_do_signal_or_restart+0xbb/0x860
[   86.247228][    C0]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[   86.249715][    C0]  exit_to_user_mode_loop+0x10e/0x770
[   86.251866][    C0]  ? rcu_is_watching+0x16/0xb0
[   86.253802][    C0]  do_syscall_64+0x328/0x520
[   86.255581][    C0]  ? trace_irq_disable+0x3b/0x140
[   86.257558][    C0]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   86.260025][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   86.262324][    C0] RIP: 0033:0x7ffa7899e159
[   86.264090][    C0] Code: Unable to access opcode bytes at 0x7ffa7899e12f.
[   86.266762][    C0] RSP: 002b:00007ffa797980e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[   86.269991][    C0] RAX: fffffffffffffe00 RBX: 00007ffa78c25fa8 RCX: 00007ffa7899e159
[   86.273151][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ffa78c25fa8
[   86.276219][    C0] RBP: 00007ffa78c25fa0 R08: 0000000000000000 R09: 0000000000000000
[   86.279331][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   86.282169][    C0] R13: 00007ffa78c26038 R14: 00007ffdf6f54bd0 R15: 00007ffdf6f54cb8
[   86.284751][    C0]  </TASK>
[   86.355496][ T2226] usb 1-1: USB disconnect, device number 6
[   86.483260][ T6615] UBIFS error (pid: 6615): cannot open "ubi0:test", error -19
[   86.530573][ T6621] loop1: detected capacity change from 0 to 512
[   86.559709][ T6621] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[   86.573547][ T6621] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.391: bad orphan inode 13
[   86.576683][ T6621] loop1: lost filesystem error report for type 5 error -117
[   86.576900][ T6621] ext4_test_bit(bit=12, block=18) = 1
[   86.580769][ T6621] is_bad_inode(inode)=0
[   86.582071][    C1] EXT4-fs (loop1): error count since last fsck: 1
[   86.582081][    C1] EXT4-fs (loop1): last error at time 1789580334: ext4_orphan_get:1425
[   86.586701][ T6621] NEXT_ORPHAN(inode)=0
[   86.588340][ T6621] max_ino=32
[   86.589338][ T6621] i_nlink=1
[   86.591333][ T6621] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback.
[   86.591733][ T6623] bridge0: port 1(bridge_slave_0) entered forwarding state
[   86.638881][ T5604] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000.
[   86.743214][ T6632] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[   86.760534][ T6632] FAT-fs (loop1): error, corrupted file size (i_pos 196, 16779264)
[   86.765682][ T6632] FAT-fs (loop1): Filesystem has been set read-only
[   86.900097][ T6640] set_capacity_and_notify: 1 callbacks suppressed
[   86.900113][ T6640] loop0: detected capacity change from 0 to 164
[   86.921058][ T6640] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[   87.344149][ T6658] loop1: detected capacity change from 0 to 32768
[   87.385500][ T6658] JBD2: Ignoring recovery information on journal
[   87.414266][ T6658] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode.
[   87.452795][ T6658] syz.1.407 (6658) used greatest stack depth: 19704 bytes left
[   87.481660][   T31] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   87.485433][ T5604] ocfs2: Unmounting device (7,1) on (node local)
[   87.651612][   T31] usb 1-1: Using ep0 maxpacket: 8
[   87.655185][   T31] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[   87.665068][   T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   87.684180][   T31] pvrusb2: Hardware description: Terratec Grabster AV400
[   87.686345][   T31] pvrusb2: **********
[   87.687603][   T31] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[   87.692675][   T31] pvrusb2: Important functionality might not be entirely working.
[   87.695545][   T31] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[   87.698860][   T31] pvrusb2: **********
[   87.761276][   T33] audit: type=1326 audit(1789580335.471:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.787608][   T33] audit: type=1326 audit(1789580335.481:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.796870][   T33] audit: type=1326 audit(1789580335.481:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.805571][   T33] audit: type=1326 audit(1789580335.481:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.815335][   T33] audit: type=1326 audit(1789580335.481:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.829247][   T33] audit: type=1326 audit(1789580335.481:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.861728][   T33] audit: type=1326 audit(1789580335.481:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.897867][   T33] audit: type=1326 audit(1789580335.491:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.910591][ T2417] pvrusb2: Invalid write control endpoint
[   87.916786][   T33] audit: type=1326 audit(1789580335.491:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.926222][   T33] audit: type=1326 audit(1789580335.491:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6679 comm="syz.2.416" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7370f9e159 code=0x7ffc0000
[   87.973718][ T2417] pvrusb2: Invalid write control endpoint
[   87.978788][ T2417] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[   87.988045][ T2417] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[   87.993831][ T2417] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[   88.000185][ T2417] pvrusb2: Device being rendered inoperable
[   88.005086][ T2417] cx25840 2-0044: Unable to detect h/w, assuming cx23887
[   88.011084][ T2417] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a)
[   88.019352][ T2417] pvrusb2: Attached sub-driver cx25840
[   88.021876][ T2417] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[   88.025716][ T2417] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[   88.116215][ T5701] usb 1-1: USB disconnect, device number 7
[   88.321673][   T31] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[   88.483081][   T31] usb 3-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00
[   88.488037][   T31] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[   88.495517][   T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   88.498811][   T31] usb 3-1: Product: syz
[   88.500547][   T31] usb 3-1: Manufacturer: syz
[   88.502623][   T31] usb 3-1: SerialNumber: syz
[   88.512598][   T31] gspca_main: mr97310a-2.14.0 probing 08ca:0110
[   88.826625][ T6710] batadv_slave_1: entered promiscuous mode
[   88.836565][ T6709] batadv_slave_1: left promiscuous mode
[   89.326998][ T6700] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[   89.331241][ T6700] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[   89.476015][   T31] gspca_mr97310a: reg read [21] error -71
[   89.480134][   T31] mr97310a 3-1:1.0: probe with driver mr97310a failed with error -71
[   89.497358][   T31] usb 3-1: USB disconnect, device number 9
[   89.743106][ T6736] loop1: detected capacity change from 0 to 512
[   89.765597][ T6736] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   89.769842][ T6736] ext4 filesystem being mounted at /120/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[   89.787460][ T6736] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.438: bg 0: block 345: padding at end of block bitmap is not set
[   89.795284][ T6736] EXT4-fs error (device loop1): ext4_acquire_dquot:7049: comm syz.1.438: Failed to acquire dquot type 1
[   89.821399][ T5604] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   89.947095][ T6758] loop1: detected capacity change from 0 to 512
[   89.963892][ T6758] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1)
[   90.078696][ T6764] loop1: detected capacity change from 0 to 1764
[   90.149173][ T6768] usbcore.quirks: string doesn't fit in 127 chars.
[   90.323073][ T6781] loop0: detected capacity change from 0 to 512
[   90.348027][ T6781] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.458: bad orphan inode 11862016
[   90.351481][ T6781] loop0: lost filesystem error report for type 5 error -117
[   90.352835][ T6781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback.
[   90.359338][ T6781] ext4 filesystem being mounted at /186/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   90.388289][ T5595] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000.
[   90.431255][ T6786] bond0: unable to remove nonexistent ARP target 192.168.1.1
[   90.435777][ T6786] bond0: option arp_ip_target: invalid value (-192.168.1.1}13<xI)
[   90.822461][    T9] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   90.972548][    T9] usb 1-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.00
[   90.977694][    T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[   90.985186][    T9] usb 1-1: config 1 interface 2 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7
[   90.993603][    T9] usb 1-1: config 1 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[   91.004189][    T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   91.047053][    T9] usb 1-1: invalid MIDI in EP 0
[   91.065179][    T9] snd-ua101 1-1:1.0: probe with driver snd-ua101 failed with error -22
[   91.231233][   T31] usb 1-1: USB disconnect, device number 8
[   91.492564][ T6819] syzkaller1: entered allmulticast mode
[   91.792234][ T6829] input: syz0 as /devices/virtual/input/input8
[   91.796271][ T6829] input: failed to attach handler leds to device input8, error: -6
[   92.088765][ T6838] netlink: 4 bytes leftover after parsing attributes in process `syz.2.483'.
[   92.101815][ T6838] netlink: 4 bytes leftover after parsing attributes in process `syz.2.483'.
[   92.106109][ T6838] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Remote Mapping info ret = -22)
[   92.288656][ T6852] loop0: detected capacity change from 0 to 512
[   92.293257][ T6852] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[   92.297418][ T6852] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[   92.300163][ T6852] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem
[   92.310914][ T6852] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended
[   92.314457][ T6852] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006]
[   92.317006][ T6852] System zones: 0-2, 18-18, 34-35
[   92.320680][ T6852] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   92.345622][ T6852] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.489: bg 0: block 353: padding at end of block bitmap is not set
[   92.354984][ T6852] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem
[   92.382610][ T5595] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   92.458506][ T6863] nvmet_tcp: malformed ip/port passed: :
[   92.691947][   T10] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[   92.761731][   T31] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[   92.841578][   T10] usb 2-1: Using ep0 maxpacket: 16
[   92.843751][   T10] usb 2-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00
[   92.847707][   T10] usb 2-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0
[   92.850909][   T10] usb 2-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[   92.855205][   T10] usb 2-1: config 0 interface 0 has no altsetting 0
[   92.857420][   T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   92.863300][   T10] usb 2-1: config 0 descriptor??
[   92.911612][   T31] usb 1-1: Using ep0 maxpacket: 16
[   92.914616][   T31] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06
[   92.919728][   T31] usb 1-1: config index 0 descriptor too short (expected 51443, got 18)
[   92.927413][   T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   92.930591][   T31] usb 1-1: Product: syz
[   92.932698][   T31] usb 1-1: Manufacturer: syz
[   92.934915][   T31] usb 1-1: SerialNumber: syz
[   92.944308][   T31] r8152-cfgselector 1-1: Unknown version 0x0000
[   92.947238][   T31] r8152-cfgselector 1-1: config 0 descriptor??
[   93.274301][   T10] elan 0003:04F3:074D.0003: failed to start in urb: -90
[   93.278568][   T10] input: HID 04f3:074d as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:04F3:074D.0003/input/input9
[   93.297849][   T10] elan 0003:04F3:074D.0003: input,hidraw0: USB HID v0.00 Joystick [HID 04f3:074d] on usb-dummy_hcd.1-1/input0
[   93.367323][   T31] r8152-cfgselector 1-1: USB disconnect, device number 9
[   93.479587][ T2226] usb 2-1: USB disconnect, device number 7
[   93.940508][ T6887] Bluetooth: ISO socket layer initialized
[   94.169947][ T6897] loop0: detected capacity change from 0 to 256
[   94.207941][ T6897] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x46ae1815, utbl_chksum : 0xe619d30d)
[   94.215057][ T6897] exFAT-fs (loop0): bogus allocation bitmap size(need : 2, cur : 17179869186)
[   94.219077][ T6897] exFAT-fs (loop0): failed to load alloc-bitmap
[   94.222295][ T6897] exFAT-fs (loop0): failed to recognize exfat type
[   94.346765][ T6899] loop0: detected capacity change from 0 to 4096
[   94.454774][ T6899] ntfs3(loop0): Failed to initialize $Extend/$Reparse.
[   94.485017][ T6899] ntfs3(loop0): failed to convert "0080" to cp437
[   94.504557][ T6899] ntfs3(loop0): failed to convert name for inode 1e.
[   94.510551][ T6899] ntfs3(loop0): ino=1f, mi_enum_attr
[   94.515644][ T6899] ntfs3(loop0): Mark volume as dirty due to NTFS errors
[   94.518504][ T6907] loop2: detected capacity change from 0 to 512
[   94.534848][ T6907] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.516: bad orphan inode 13
[   94.538974][ T6907] loop2: lost filesystem error report for type 5 error -117
[   94.539141][ T6907] ext4_test_bit(bit=12, block=4) = 1
[   94.542170][    C0] EXT4-fs (loop2): error count since last fsck: 1
[   94.542184][    C0] EXT4-fs (loop2): initial error at time 1789580342: ext4_orphan_get:1425
[   94.542201][    C0] EXT4-fs (loop2): last error at time 1789580342: ext4_orphan_get:1425
[   94.564704][ T6907] is_bad_inode(inode)=0
[   94.575589][ T6907] NEXT_ORPHAN(inode)=0
[   94.578719][ T6907] max_ino=32
[   94.580097][ T6907] i_nlink=1
[   94.584525][ T6907] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   94.596777][ T6907] EXT4-fs warning (device loop2): dx_probe:813: inode #2: comm syz.2.516: Hash code is SIPHASH, but hash not in dirent
[   94.602049][ T6907] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.516: Corrupt directory, running e2fsck is recommended
[   94.624264][ T5591] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   94.743509][ T2226] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[   94.911917][ T2226] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00
[   94.929432][ T5598] Bluetooth: hci3: sending frame failed (-49)
[   94.934844][ T2226] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   94.937849][ T5593] Bluetooth: hci3: Opcode 0x1003 failed: -49
[   95.165852][ T2226] cdc_acm 2-1:1.0: ttyACM0: USB ACM device
[   96.193050][ T6939] loop0: detected capacity change from 0 to 32768
[   96.220506][ T6939] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.529 (6939)
[   96.270734][ T6939] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[   96.279137][ T6939] BTRFS info (device loop0): using crc32c checksum algorithm
[   96.396242][ T6939] BTRFS info (device loop0): enabling ssd optimizations
[   96.399102][ T6939] BTRFS info (device loop0): turning on flush-on-commit
[   96.402727][ T6939] BTRFS info (device loop0): enabling free space tree
[   96.406831][ T6939] BTRFS info (device loop0): enabling auto defrag
[   96.409024][ T6939] BTRFS info (device loop0): use lzo compression, level 1
[   96.413180][ T6939] BTRFS info (device loop0): max_inline set to 0
[   96.713074][ T5595] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[   97.011911][ T5646] netdevsim netdevsim100 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[   97.225495][ T6978] netlink: 12 bytes leftover after parsing attributes in process `syz.0.538'.
[   97.811631][    T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[   97.962134][    T9] usb 3-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b
[   97.966033][    T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0
[   97.969102][    T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0
[   97.972512][    T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0
[   97.975496][    T9] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0
[   97.978566][    T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   97.984190][    T9] usb 3-1: config 0 descriptor??
[   98.199059][    T9] hdpvr 3-1:0.0: firmware version 0x50 dated 
[   98.208925][    T9] hdpvr 3-1:0.0: untested firmware, the driver might not work.
[   98.404262][    T9] hdpvr 3-1:0.0: device init failed
[   98.406827][    T9] hdpvr 3-1:0.0: probe with driver hdpvr failed with error -12
[   98.410841][    T9] usb 3-1: USB disconnect, device number 10
[   99.125978][ T7015] FAULT_INJECTION: forcing a failure.
[   99.125978][ T7015] name failslab, interval 1, probability 0, space 0, times 0
[   99.132986][ T7015] CPU: 1 UID: 0 PID: 7015 Comm: syz.0.553 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[   99.133009][ T7015] Tainted: [L]=SOFTLOCKUP
[   99.133015][ T7015] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[   99.133022][ T7015] Call Trace:
[   99.133027][ T7015]  <TASK>
[   99.133034][ T7015]  dump_stack_lvl+0xe8/0x150
[   99.133058][ T7015]  should_fail_ex+0x410/0x560
[   99.133070][ T7015]  should_failslab+0xa8/0x100
[   99.133085][ T7015]  __kmalloc_cache_noprof+0xa8/0x660
[   99.133115][ T7015]  ? __kmalloc_cache_noprof+0x152/0x660
[   99.133127][ T7015]  ? snd_pcm_oss_change_params_locked+0x1ab/0x3c80
[   99.133140][ T7015]  ? snd_pcm_oss_change_params_locked+0x1ab/0x3c80
[   99.133155][ T7015]  snd_pcm_oss_change_params_locked+0x1ab/0x3c80
[   99.133171][ T7015]  ? __pfx___mutex_trylock_common+0x10/0x10
[   99.133180][ T7015]  ? rcu_is_watching+0x16/0xb0
[   99.133188][ T7015]  ? trace_contention_end+0x3d/0x140
[   99.133197][ T7015]  ? __mutex_lock+0x30b/0x1550
[   99.133212][ T7015]  ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10
[   99.133224][ T7015]  ? snd_pcm_oss_sync+0x30e/0xdf0
[   99.133239][ T7015]  ? __pfx___mutex_lock+0x10/0x10
[   99.133250][ T7015]  ? __pfx_ima_file_free+0x10/0x10
[   99.133260][ T7015]  ? __asan_memset+0x22/0x50
[   99.133276][ T7015]  snd_pcm_oss_sync+0x57d/0xdf0
[   99.133293][ T7015]  snd_pcm_oss_release+0xff/0x250
[   99.133307][ T7015]  ? __pfx_snd_pcm_oss_release+0x10/0x10
[   99.133318][ T7015]  __fput+0x418/0xa50
[   99.133333][ T7015]  task_work_run+0x1d9/0x270
[   99.133377][ T7015]  ? __pfx_task_work_run+0x10/0x10
[   99.133393][ T7015]  exit_to_user_mode_loop+0x204/0x770
[   99.133405][ T7015]  ? rcu_is_watching+0x16/0xb0
[   99.133415][ T7015]  do_syscall_64+0x328/0x520
[   99.133425][ T7015]  ? trace_irq_disable+0x3b/0x140
[   99.133437][ T7015]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   99.133447][ T7015]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   99.133454][ T7015] RIP: 0033:0x7fc58959e159
[   99.133463][ T7015] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[   99.133469][ T7015] RSP: 002b:00007fc58a385028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[   99.133478][ T7015] RAX: ffffffffffffffea RBX: 00007fc589825fa0 RCX: 00007fc58959e159
[   99.133483][ T7015] RDX: 00000000000a6f81 RSI: 0000200000000480 RDI: ffffffffffffff9c
[   99.133488][ T7015] RBP: 00007fc58963506b R08: 0000000000000000 R09: 0000000000000000
[   99.133492][ T7015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   99.133497][ T7015] R13: 00007fc589826038 R14: 00007fc589825fa0 R15: 00007ffd0d5415a8
[   99.133508][ T7015]  </TASK>
[   99.136384][ T7017] debugfs: Bad value for 'mode'
[   99.345180][   T33] kauditd_printk_skb: 26 callbacks suppressed
[   99.345194][   T33] audit: type=1326 audit(1789580347.061:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.376695][   T33] audit: type=1326 audit(1789580347.061:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.381943][ T7027] netlink: 'syz.0.559': attribute type 42 has an invalid length.
[   99.391834][   T33] audit: type=1326 audit(1789580347.061:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.408260][   T33] audit: type=1326 audit(1789580347.061:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.419535][   T33] audit: type=1326 audit(1789580347.061:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.426875][   T33] audit: type=1326 audit(1789580347.061:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.435773][   T33] audit: type=1326 audit(1789580347.061:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.445149][   T33] audit: type=1326 audit(1789580347.061:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[   99.452550][   T33] audit: type=1326 audit(1789580347.061:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7024 comm="syz.0.558" exe="/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  100.226653][ T7041] loop2: detected capacity change from 0 to 32768
[  100.246482][ T7041] XFS (loop2): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  100.266987][ T7041] XFS (loop2): Ending clean mount
[  100.282434][   T33] audit: type=1800 audit(1789580347.991:59): pid=7041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.565" name="file1" dev="loop2" ino=6150 res=0 errno=0
[  100.293910][ T7041] XFS (loop2): WARNING: Reset corrupted AGFL on AG 0. 1 blocks leaked. Please unmount and run xfs_repair.
[  100.396701][ T7050] XFS (loop2): User initiated shutdown received.
[  100.398901][ T7050] XFS (loop2): Log I/O Error (0x6) detected at xfs_fs_goingdown+0x71/0x150 (fs/xfs/xfs_fsops.c:468).  Shutting down filesystem.
[  100.403566][ T7050] XFS (loop2): Please unmount the filesystem and rectify the problem(s)
[  100.473034][ T5591] XFS (loop2): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d
[  100.550988][ T7052] loop0: detected capacity change from 0 to 1024
[  100.574380][ T7052] hfsplus: request for non-existent node 16777217 in B*Tree
[  100.584302][ T7052] hfsplus: request for non-existent node 16777217 in B*Tree
[  100.587448][ T7052] hfsplus: cannot replace xattr
[  100.677107][   T24] usb 2-1: USB disconnect, device number 8
[  101.681949][ T7073] warning: `syz.1.576' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  101.782498][ T7082] loop0: detected capacity change from 0 to 4096
[  101.819990][ T7082] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found
[  101.823202][ T7082] UDF-fs: Scanning with blocksize 512 failed
[  101.846641][ T7082] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[  101.943427][ T7093] IPv6: A: Disabled Multicast RS
[  102.039140][ T7095] loop1: detected capacity change from 0 to 4096
[  102.263644][ T7095] ntfs3(loop1): Failed to load $Extend (-22).
[  102.266367][ T7095] ntfs3(loop1): Failed to initialize $Extend.
[  102.442677][ T7103] loop0: detected capacity change from 0 to 32768
[  102.451769][ T7103] JBD2: Ignoring recovery information on journal
[  102.472658][ T7103] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode.
[  102.536237][ T5595] ocfs2: Unmounting device (7,0) on (node local)
[  102.806946][ T7114] ip6_tables: ip6tables: counters copy to user failed while replacing table
[  102.868916][ T7116] netlink: 92 bytes leftover after parsing attributes in process `syz.0.595'.
[  102.874038][ T7118] Invalid argument reading file caps for ./file0
[  103.395038][ T7139] netlink: 4 bytes leftover after parsing attributes in process `syz.1.606'.
[  103.439065][ T7137] loop2: detected capacity change from 0 to 32768
[  103.447700][ T7137] OCFS2: ERROR (device loop2): int ocfs2_validate_inode_block(struct super_block *, struct buffer_head *): Invalid dinode #66: mode 01 has unknown file type
[  103.459100][ T7137] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted.
[  103.464434][ T7137] OCFS2: File system is now read-only.
[  103.466416][ T7137] (syz.2.604,7137,0):ocfs2_read_locked_inode:633 ERROR: status = -30
[  103.469215][ T7137] (syz.2.604,7137,0):ocfs2_init_global_system_inodes:452 ERROR: status = -30
[  103.472427][ T7137] (syz.2.604,7137,0):ocfs2_init_global_system_inodes:476 ERROR: status = -30
[  103.475965][ T7137] (syz.2.604,7137,0):ocfs2_initialize_super:2194 ERROR: status = -30
[  103.478804][ T7137] (syz.2.604,7137,0):ocfs2_fill_super:1177 ERROR: status = -30
[  103.812771][ T7147] loop2: detected capacity change from 0 to 32768
[  103.841006][ T7147] JBD2: Ignoring recovery information on journal
[  103.869440][ T7147] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode.
[  103.965476][ T7152] loop1: detected capacity change from 0 to 4096
[  103.979844][ T7152] ntfs3(loop1): Different NTFS sector size (4096) and media sector size (512).
[  104.048831][ T5591] ocfs2: Unmounting device (7,2) on (node local)
[  104.562752][ T7180] loop2: detected capacity change from 0 to 512
[  104.591169][ T7182] netlink: 'syz.1.625': attribute type 4 has an invalid length.
[  104.603245][ T7180] EXT4-fs (loop2): can't mount with commit=, fs mounted w/o journal
[  104.770547][ T7189] FAULT_INJECTION: forcing a failure.
[  104.770547][ T7189] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  104.786863][ T7189] CPU: 1 UID: 0 PID: 7189 Comm: syz.2.628 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  104.786877][ T7189] Tainted: [L]=SOFTLOCKUP
[  104.786880][ T7189] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  104.786885][ T7189] Call Trace:
[  104.786904][ T7189]  <TASK>
[  104.786910][ T7189]  dump_stack_lvl+0xe8/0x150
[  104.786927][ T7189]  should_fail_ex+0x410/0x560
[  104.786938][ T7189]  strncpy_from_user+0x36/0x2c0
[  104.786948][ T7189]  __se_sys_prctl+0x6bd/0x1910
[  104.786964][ T7189]  ? __pfx___se_sys_prctl+0x10/0x10
[  104.786978][ T7189]  ? __x64_sys_prctl+0x20/0xc0
[  104.786991][ T7189]  do_syscall_64+0x166/0x520
[  104.787003][ T7189]  ? trace_irq_disable+0x3b/0x140
[  104.787015][ T7189]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.787024][ T7189]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  104.787032][ T7189] RIP: 0033:0x7f7370f9e159
[  104.787040][ T7189] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  104.787048][ T7189] RSP: 002b:00007f7371db9028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[  104.787058][ T7189] RAX: ffffffffffffffda RBX: 00007f7371225fa0 RCX: 00007f7370f9e159
[  104.787064][ T7189] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000f
[  104.787068][ T7189] RBP: 00007f737103506b R08: 0000000000000000 R09: 0000000000000000
[  104.787072][ T7189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  104.787076][ T7189] R13: 00007f7371226038 R14: 00007f7371225fa0 R15: 00007fff26634398
[  104.787088][ T7189]  </TASK>
[  104.847450][ T7185] loop1: detected capacity change from 0 to 32768
[  104.907856][ T7185] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[  104.932581][ T7185] XFS (loop1): Ending clean mount
[  104.970427][ T5604] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd
[  105.492622][ T7203] loop1: detected capacity change from 0 to 131072
[  105.539293][ T7207] loop2: detected capacity change from 0 to 256
[  105.559711][ T7203] F2FS-fs (loop1): invalid crc value
[  105.593914][ T7205] loop0: detected capacity change from 0 to 131072
[  105.597259][ T7205] F2FS-fs (loop0): Wrong CP boundary, start(512) end(1536) blocks(0)
[  105.600279][ T7205] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock
[  105.603847][ T7205] F2FS-fs (loop0): invalid crc value
[  105.609345][ T7207] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x8f9fe1ed, utbl_chksum : 0xe619d30d)
[  105.648718][ T7205] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  105.648772][ T7203] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0
[  105.660749][ T7203] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4
[  105.662581][ T7205] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0
[  105.666120][ T7205] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4
[  105.758962][ T7205] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=0, run fsck to fix.
[  105.861316][ T7219] netlink: 'syz.2.637': attribute type 32 has an invalid length.
[  106.147998][ T7227] loop2: detected capacity change from 0 to 8
[  106.184727][ T7227] SQUASHFS error: lzo decompression failed, data probably corrupt
[  106.193813][ T7227] SQUASHFS error: Failed to read block 0x18e: -5
[  106.199140][ T7227] SQUASHFS error: Unable to read metadata cache entry [18c]
[  106.224563][ T7231] netlink: 8 bytes leftover after parsing attributes in process `syz.1.642'.
[  106.478268][ T7254] rnbd_client L127: Can't parse path ip: -93
[  106.536212][ T7258] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20005
[  106.608107][ T7268] UBIFS error (pid: 7268): cannot open "ubi0:vol0", error -19
[  107.110816][ T7281] loop1: detected capacity change from 0 to 32768
[  107.166170][ T7281]  loop1: p1 p3 < >
[  107.211968][ T7284] loop0: detected capacity change from 0 to 256
[  107.238687][ T7284] exfat: Deprecated parameter 'namecase'
[  107.247989][ T7284] exfat: Deprecated parameter 'namecase'
[  107.280954][ T7284] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d)
[  107.398928][   T33] kauditd_printk_skb: 1 callbacks suppressed
[  107.398937][   T33] audit: type=1326 audit(1789580355.111:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.418877][   T33] audit: type=1326 audit(1789580355.121:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.440297][   T33] audit: type=1326 audit(1789580355.131:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.459803][   T33] audit: type=1326 audit(1789580355.131:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.475302][   T33] audit: type=1326 audit(1789580355.131:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.492805][   T33] audit: type=1326 audit(1789580355.131:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.508289][   T33] audit: type=1326 audit(1789580355.131:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.527559][   T33] audit: type=1326 audit(1789580355.131:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7287 comm="syz.0.667" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc58959e159 code=0x7ffc0000
[  107.732118][ T7298] netlink: 'syz.1.674': attribute type 4 has an invalid length.
[  107.734620][ T7298] netlink: 17 bytes leftover after parsing attributes in process `syz.1.674'.
[  107.838018][ T5861] udevd[5861]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[  107.842661][ T5863] udevd[5863]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[  107.938563][ T7310] loop2: detected capacity change from 0 to 2048
[  107.944055][ T7310] EXT4-fs: Ignoring removed i_version option
[  107.968031][ T7310] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[  107.972104][ T7310] ext4 filesystem being mounted at /221/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  107.993795][ T5591] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  108.021659][   T24] usb 2-1: new full-speed USB device number 9 using dummy_hcd
[  108.037440][ T7315] ------------[ cut here ]------------
[  108.039725][ T7315] do not call blocking ops when !TASK_RUNNING; state=2 set at [<ffffffff819fa4bd>] prepare_to_wait_event+0x3dd/0x480
[  108.044041][ T7315] WARNING: kernel/sched/core.c:9129 at __might_sleep+0x92/0xf0, CPU#0: syz.2.679/7315
[  108.047027][ T7315] Modules linked in:
[  108.049104][ T7315] CPU: 0 UID: 0 PID: 7315 Comm: syz.2.679 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  108.052973][ T7315] Tainted: [L]=SOFTLOCKUP
[  108.054813][ T7315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  108.057952][ T7315] RIP: 0010:__might_sleep+0xac/0xf0
[  108.059573][ T7315] Code: 00 00 48 89 3c 24 41 89 f5 4c 8d 35 ce 19 c5 0e 43 80 3c 3c 00 74 08 48 89 df e8 df bd 9e 00 48 8b 0b 4c 89 f7 89 ee 48 89 ca <67> 48 0f b9 3a 44 89 ee 48 8b 3c 24 eb b5 44 89 f1 80 e1 07 80 c1
[  108.065909][ T7315] RSP: 0018:ffffc90004f0fae0 EFLAGS: 00010246
[  108.067852][ T7315] RAX: 0000000000000000 RBX: ffff88810ddb9880 RCX: ffffffff819fa4bd
[  108.070760][ T7315] RDX: ffffffff819fa4bd RSI: 0000000000000002 RDI: ffffffff905b1920
[  108.073554][ T7315] RBP: 0000000000000002 R08: ffffc90004f0fc27 R09: 0000000000000000
[  108.076132][ T7315] R10: ffffc90004f0fc00 R11: fffff520009e1f85 R12: 1ffff11021bb7310
[  108.078742][ T7315] R13: 000000000000026f R14: ffffffff905b1920 R15: dffffc0000000000
[  108.081576][ T7315] FS:  00007f7371db96c0(0000) GS:ffff88818d939000(0000) knlGS:0000000000000000
[  108.084610][ T7315] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  108.086796][ T7315] CR2: 00007f7371db8ff8 CR3: 00000001a8700000 CR4: 00000000000006f0
[  108.089367][ T7315] Call Trace:
[  108.090432][ T7315]  <TASK>
[  108.091424][ T7315]  __mutex_lock+0x118/0x1550
[  108.093482][ T7315]  ? do_raw_spin_lock+0x12b/0x2f0
[  108.095415][ T7315]  ? futex_hash_allocate+0x7fb/0xf00
[  108.097474][ T7315]  ? __pfx___mutex_lock+0x10/0x10
[  108.099406][ T7315]  ? _raw_spin_unlock_irqrestore+0x4c/0x80
[  108.101234][ T7315]  ? prepare_to_wait_event+0x436/0x480
[  108.103106][ T7315]  futex_hash_allocate+0x7fb/0xf00
[  108.104803][ T7315]  ? __pfx_futex_hash_allocate+0x10/0x10
[  108.106646][ T7315]  ? __pfx_var_wake_function+0x10/0x10
[  108.108394][ T7315]  ? static_key_count+0x41/0x70
[  108.109946][ T7315]  ? security_task_prctl+0x163/0x190
[  108.111707][ T7315]  __se_sys_prctl+0x78c/0x1910
[  108.113510][ T7315]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  108.115667][ T7315]  ? __pfx___se_sys_prctl+0x10/0x10
[  108.117565][ T7315]  ? __x64_sys_prctl+0x20/0xc0
[  108.119304][ T7315]  do_syscall_64+0x166/0x520
[  108.120866][ T7315]  ? trace_irq_disable+0x3b/0x140
[  108.122572][ T7315]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  108.124737][ T7315]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  108.126723][ T7315] RIP: 0033:0x7f7370f9e159
[  108.128194][ T7315] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  108.134733][ T7315] RSP: 002b:00007f7371db9028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[  108.137449][ T7315] RAX: ffffffffffffffda RBX: 00007f7371225fa0 RCX: 00007f7370f9e159
[  108.139920][ T7315] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000004e
[  108.142491][ T7315] RBP: 00007f737103506b R08: 0000000000000000 R09: 0000000000000000
[  108.145142][ T7315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  108.147613][ T7315] R13: 00007f7371226038 R14: 00007f7371225fa0 R15: 00007fff26634398
[  108.150178][ T7315]  </TASK>
[  108.151167][ T7315] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  108.153608][ T7315] CPU: 0 UID: 0 PID: 7315 Comm: syz.2.679 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  108.157100][ T7315] Tainted: [L]=SOFTLOCKUP
[  108.158510][ T7315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  108.161653][ T7315] Call Trace:
[  108.162715][ T7315]  <TASK>
[  108.163658][ T7315]  vpanic+0x56d/0xa60
[  108.164944][ T7315]  ? __pfx__printk+0x10/0x10
[  108.166406][ T7315]  ? __pfx_vpanic+0x10/0x10
[  108.167813][ T7315]  ? is_bpf_text_address+0x292/0x2b0
[  108.169518][ T7315]  ? is_bpf_text_address+0x26/0x2b0
[  108.171128][ T7315]  panic+0xc5/0xd0
[  108.172539][ T7315]  ? __pfx_panic+0x10/0x10
[  108.174357][ T7315]  __warn+0x315/0x4c0
[  108.175952][ T7315]  ? __might_sleep+0x92/0xf0
[  108.177708][ T7315]  ? __might_sleep+0x92/0xf0
[  108.179242][ T7315]  __report_bug+0x276/0x570
[  108.180745][ T7315]  ? __might_sleep+0x92/0xf0
[  108.182243][ T7315]  ? __pfx___report_bug+0x10/0x10
[  108.183819][ T7315]  ? prepare_to_wait_event+0x3dd/0x480
[  108.185594][ T7315]  ? prepare_to_wait_event+0x3dd/0x480
[  108.187286][ T7315]  ? __lock_acquire+0x683/0x2cf0
[  108.188917][ T7315]  ? _raw_spin_unlock_irqrestore+0x4c/0x80
[  108.190719][ T7315]  ? stack_depot_save_flags+0x404/0x7f0
[  108.192501][ T7315]  report_bug_entry+0x19b/0x290
[  108.194043][ T7315]  ? __might_sleep+0xac/0xf0
[  108.195564][ T7315]  ? __might_sleep+0xb1/0xf0
[  108.197008][ T7315]  handle_bug+0xce/0x200
[  108.198338][ T7315]  exc_invalid_op+0x1a/0x50
[  108.199794][ T7315]  asm_exc_invalid_op+0x1a/0x20
[  108.201357][ T7315] RIP: 0010:__might_sleep+0xac/0xf0
[  108.203417][ T7315] Code: 00 00 48 89 3c 24 41 89 f5 4c 8d 35 ce 19 c5 0e 43 80 3c 3c 00 74 08 48 89 df e8 df bd 9e 00 48 8b 0b 4c 89 f7 89 ee 48 89 ca <67> 48 0f b9 3a 44 89 ee 48 8b 3c 24 eb b5 44 89 f1 80 e1 07 80 c1
[  108.209402][ T7315] RSP: 0018:ffffc90004f0fae0 EFLAGS: 00010246
[  108.211305][ T7315] RAX: 0000000000000000 RBX: ffff88810ddb9880 RCX: ffffffff819fa4bd
[  108.213834][ T7315] RDX: ffffffff819fa4bd RSI: 0000000000000002 RDI: ffffffff905b1920
[  108.216254][ T7315] RBP: 0000000000000002 R08: ffffc90004f0fc27 R09: 0000000000000000
[  108.218690][ T7315] R10: ffffc90004f0fc00 R11: fffff520009e1f85 R12: 1ffff11021bb7310
[  108.221105][ T7315] R13: 000000000000026f R14: ffffffff905b1920 R15: dffffc0000000000
[  108.223782][ T7315]  ? prepare_to_wait_event+0x3dd/0x480
[  108.225743][ T7315]  ? prepare_to_wait_event+0x3dd/0x480
[  108.227724][ T7315]  __mutex_lock+0x118/0x1550
[  108.229418][ T7315]  ? do_raw_spin_lock+0x12b/0x2f0
[  108.231202][ T7315]  ? futex_hash_allocate+0x7fb/0xf00
[  108.233045][ T7315]  ? __pfx___mutex_lock+0x10/0x10
[  108.234820][ T7315]  ? _raw_spin_unlock_irqrestore+0x4c/0x80
[  108.236895][ T7315]  ? prepare_to_wait_event+0x436/0x480
[  108.238831][ T7315]  futex_hash_allocate+0x7fb/0xf00
[  108.240667][ T7315]  ? __pfx_futex_hash_allocate+0x10/0x10
[  108.242701][ T7315]  ? __pfx_var_wake_function+0x10/0x10
[  108.244618][ T7315]  ? static_key_count+0x41/0x70
[  108.246342][ T7315]  ? security_task_prctl+0x163/0x190
[  108.248210][ T7315]  __se_sys_prctl+0x78c/0x1910
[  108.249908][ T7315]  ? _raw_spin_unlock_irqrestore+0x30/0x80
[  108.251957][ T7315]  ? __pfx___se_sys_prctl+0x10/0x10
[  108.253813][ T7315]  ? __x64_sys_prctl+0x20/0xc0
[  108.255491][ T7315]  do_syscall_64+0x166/0x520
[  108.257259][ T7315]  ? trace_irq_disable+0x3b/0x140
[  108.259041][ T7315]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  108.261183][ T7315]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  108.263348][ T7315] RIP: 0033:0x7f7370f9e159
[  108.264970][ T7315] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  108.271583][ T7315] RSP: 002b:00007f7371db9028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[  108.274598][ T7315] RAX: ffffffffffffffda RBX: 00007f7371225fa0 RCX: 00007f7370f9e159
[  108.277390][ T7315] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000004e
[  108.280128][ T7315] RBP: 00007f737103506b R08: 0000000000000000 R09: 0000000000000000
[  108.282863][ T7315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  108.285640][ T7315] R13: 00007f7371226038 R14: 00007f7371225fa0 R15: 00007fff26634398
[  108.288420][ T7315]  </TASK>
[  108.290469][ T7315] Kernel Offset: disabled
[  108.291798][ T7315] Rebooting in 86400 seconds..
