Warning: Permanently added '[localhost]:44159' (ED25519) to the list of known hosts.
2026/06/11 07:43:40 parsed 1 programs
syzkaller login: [ 64.772102][ T5620] cgroup: Unknown subsys name 'net'
[ 64.893054][ T5620] cgroup: Unknown subsys name 'cpuset'
[ 64.900693][ T5620] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 67.048835][ T5620] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 70.466748][ T5635] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 70.470895][ T5635] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 70.474999][ T5635] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 70.480585][ T5635] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 70.483602][ T5635] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 70.729301][ T5631] 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.
[ 72.823512][ T5661] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.827576][ T5661] bridge0: port 1(bridge_slave_0) entered disabled state
[ 72.831189][ T5661] bridge_slave_0: entered allmulticast mode
[ 72.834329][ T5661] bridge_slave_0: entered promiscuous mode
[ 72.841833][ T5661] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.844380][ T5661] bridge0: port 2(bridge_slave_1) entered disabled state
[ 72.846722][ T5661] bridge_slave_1: entered allmulticast mode
[ 72.851605][ T5661] bridge_slave_1: entered promiscuous mode
[ 72.881996][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.893750][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.904351][ T5661] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 72.930595][ T5661] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 72.994906][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.995859][ T5661] team0: Port device team_slave_0 added
[ 72.997971][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.017442][ T5661] team0: Port device team_slave_1 added
[ 73.045443][ T5661] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.047666][ T5661] 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.
[ 73.055955][ T5661] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.068811][ T5661] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.072499][ T5661] 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.
[ 73.084838][ T5661] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.330005][ T5661] hsr_slave_0: entered promiscuous mode
[ 73.339189][ T5661] hsr_slave_1: entered promiscuous mode
[ 73.967193][ T5661] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 73.992184][ T5661] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 74.009897][ T5661] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 74.021886][ T5661] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 74.055724][ T5661] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 74.065550][ T5661] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 74.072337][ T5661] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 74.081979][ T5661] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 74.249978][ T5661] 8021q: adding VLAN 0 to HW filter on device bond0
[ 74.289594][ T5661] 8021q: adding VLAN 0 to HW filter on device team0
[ 74.303860][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.307043][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.324228][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.327032][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.619746][ T5661] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.647962][ T5661] veth0_vlan: entered promiscuous mode
[ 74.654967][ T5661] veth1_vlan: entered promiscuous mode
[ 74.686689][ T5661] veth0_macvtap: entered promiscuous mode
[ 74.694492][ T5661] veth1_macvtap: entered promiscuous mode
[ 74.710477][ T5661] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.726256][ T5661] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.737524][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.741400][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.744612][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.750120][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/06/11 07:43:53 executed programs: 0
[ 74.948689][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 74.962694][ T5755] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 74.972754][ T5755] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 74.974393][ T5752] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 74.975939][ T5755] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 74.985280][ T5757] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 74.985503][ T5755] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 74.989453][ T5757] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 74.993284][ T5755] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 74.994033][ T5757] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 74.996521][ T5755] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 75.002285][ T5757] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 75.005090][ T5757] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 75.005369][ T5755] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 75.007628][ T5757] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 75.300826][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.392537][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.455293][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.697108][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.699997][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.702365][ T5746] bridge_slave_0: entered allmulticast mode
[ 75.705173][ T5746] bridge_slave_0: entered promiscuous mode
[ 75.709337][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.711671][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.713798][ T5746] bridge_slave_1: entered allmulticast mode
[ 75.716611][ T5746] bridge_slave_1: entered promiscuous mode
[ 75.795471][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 75.800768][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 75.864263][ T5746] team0: Port device team_slave_0 added
[ 75.869177][ T5746] team0: Port device team_slave_1 added
[ 75.930343][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 75.933395][ T5746] 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.
[ 75.944198][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 75.965488][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 75.969092][ T5746] 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.
[ 75.979385][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.069904][ T5749] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.072186][ T5749] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.074477][ T5749] bridge_slave_0: entered allmulticast mode
[ 76.077567][ T5749] bridge_slave_0: entered promiscuous mode
[ 76.109519][ T5749] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.111794][ T5749] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.114533][ T5749] bridge_slave_1: entered allmulticast mode
[ 76.117267][ T5749] bridge_slave_1: entered promiscuous mode
[ 76.139090][ T5746] hsr_slave_0: entered promiscuous mode
[ 76.142209][ T5746] hsr_slave_1: entered promiscuous mode
[ 76.145131][ T5746] debugfs: 'hsr0' already exists in 'hsr'
[ 76.147423][ T5746] Cannot create hsr debugfs directory
[ 76.206715][ T5748] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.209786][ T5748] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.212581][ T5748] bridge_slave_0: entered allmulticast mode
[ 76.216289][ T5748] bridge_slave_0: entered promiscuous mode
[ 76.235436][ T5749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.241197][ T5748] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.244240][ T5748] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.247411][ T5748] bridge_slave_1: entered allmulticast mode
[ 76.251603][ T5748] bridge_slave_1: entered promiscuous mode
[ 76.270391][ T5749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.321610][ T5749] team0: Port device team_slave_0 added
[ 76.334040][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.355170][ T5748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.371499][ T5749] team0: Port device team_slave_1 added
[ 76.387840][ T5748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.443286][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.445934][ T5749] 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.
[ 76.454072][ T5749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.461174][ T5748] team0: Port device team_slave_0 added
[ 76.471810][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.474754][ T5749] 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.
[ 76.484539][ T5749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.490549][ T5748] team0: Port device team_slave_1 added
[ 76.565937][ T5749] hsr_slave_0: entered promiscuous mode
[ 76.570385][ T5749] hsr_slave_1: entered promiscuous mode
[ 76.573253][ T5749] debugfs: 'hsr0' already exists in 'hsr'
[ 76.575488][ T5749] Cannot create hsr debugfs directory
[ 76.579142][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.581768][ T5748] 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.
[ 76.591923][ T5748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.597620][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.600550][ T5748] 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.
[ 76.610370][ T5748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.707543][ T5748] hsr_slave_0: entered promiscuous mode
[ 76.711000][ T5748] hsr_slave_1: entered promiscuous mode
[ 76.716417][ T5748] debugfs: 'hsr0' already exists in 'hsr'
[ 76.719415][ T5748] Cannot create hsr debugfs directory
[ 76.855330][ T5746] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.862752][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 76.890112][ T5746] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 76.897450][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 76.901914][ T5746] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 76.909470][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 76.938958][ T5746] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 76.945883][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 76.951450][ T1379] ieee802154 phy0 wpan0: encryption failed: -22
[ 76.955081][ T1379] ieee802154 phy1 wpan1: encryption failed: -22
[ 77.029252][ T54] Bluetooth: hci1: command tx timeout
[ 77.108442][ T54] Bluetooth: hci2: command tx timeout
[ 77.109244][ T5757] Bluetooth: hci0: command tx timeout
[ 77.126886][ T5749] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 77.133690][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 77.140296][ T5749] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 77.148781][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 77.156756][ T5749] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 77.163759][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 77.167480][ T5749] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 77.174702][ T5749] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 77.243601][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.279038][ T5746] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.294724][ T1111] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.297598][ T1111] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.312096][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.315011][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.345475][ T5749] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.392859][ T5749] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.406587][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.409655][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.431485][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.434407][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.683006][ T12] bridge_slave_1: left allmulticast mode
[ 77.685912][ T12] bridge_slave_1: left promiscuous mode
[ 77.690291][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.697626][ T12] bridge_slave_0: left allmulticast mode
[ 77.704663][ T12] bridge_slave_0: left promiscuous mode
[ 77.707767][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.941065][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 77.947069][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 77.952546][ T12] bond0 (unregistering): Released all slaves
[ 78.046597][ T12] hsr_slave_0: left promiscuous mode
[ 78.069194][ T12] hsr_slave_1: left promiscuous mode
[ 78.081299][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 78.084458][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 78.093371][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 78.096376][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 78.121045][ T12] veth1_macvtap: left promiscuous mode
[ 78.124865][ T12] veth0_macvtap: left promiscuous mode
[ 78.130380][ T12] veth1_vlan: left promiscuous mode
[ 78.138823][ T12] veth0_vlan: left promiscuous mode
[ 78.411063][ T12] team0 (unregistering): Port device team_slave_1 removed
[ 78.424139][ T12] team0 (unregistering): Port device team_slave_0 removed
[ 78.572404][ T5360] 8021q: adding VLAN 0 to HW filter on device eth1
[ 78.647946][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.794912][ T5746] veth0_vlan: entered promiscuous mode
[ 78.804449][ T5746] veth1_vlan: entered promiscuous mode
[ 78.861744][ T5749] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.890822][ T5746] veth0_macvtap: entered promiscuous mode
[ 78.905649][ T5746] veth1_macvtap: entered promiscuous mode
[ 78.963480][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.979678][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.036603][ T5723] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.046231][ T5723] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.065371][ T5723] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.091944][ T5723] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.104173][ T5749] veth0_vlan: entered promiscuous mode
[ 79.118243][ T5757] Bluetooth: hci1: command tx timeout
[ 79.166667][ T5748] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 79.174338][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 79.177444][ T5748] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 79.186685][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 79.190073][ T5748] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 79.190176][ T5757] Bluetooth: hci0: command tx timeout
[ 79.192941][ T54] Bluetooth: hci2: command tx timeout
[ 79.201280][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 79.205112][ T5748] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 79.210414][ T5748] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 79.226145][ T5749] veth1_vlan: entered promiscuous mode
[ 79.295197][ T3163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.302385][ T3163] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.361127][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.366454][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.366916][ T5749] veth0_macvtap: entered promiscuous mode
[ 79.393176][ T5749] veth1_macvtap: entered promiscuous mode
[ 79.431347][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.471557][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.476480][ T5863] loop0: detected capacity change from 0 to 512
[ 79.484772][ T5748] 8021q: adding VLAN 0 to HW filter on device bond0
[ 79.507085][ T5863] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 79.515723][ T5863] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 79.521962][ T5748] 8021q: adding VLAN 0 to HW filter on device team0
[ 79.530569][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.535431][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.543545][ T5863] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.17: bad orphan inode 131083
[ 79.549463][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.553059][ T5863] loop0: lost filesystem error report for type 5 error -117
[ 79.553393][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.558885][ C1] EXT4-fs (loop0): error count since last fsck: 1
[ 79.558954][ C1] EXT4-fs (loop0): initial error at time 1781163837: ext4_orphan_get:1423
[ 79.558966][ C1] EXT4-fs (loop0): last error at time 1781163837: ext4_orphan_get:1423
[ 79.566985][ T5863] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 79.575475][ T3163] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.577651][ T3163] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.596228][ T3163] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.598447][ T3163] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.609963][ T5746] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 79.677235][ T5867] loop0: detected capacity change from 0 to 512
[ 79.681613][ T5867] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 79.689135][ T5867] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.20: bad orphan inode 131083
[ 79.692062][ T5867] loop0: lost filesystem error report for type 5 error -117
[ 79.702702][ T5867] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 79.712533][ T5867] ==================================================================
[ 79.715278][ T5867] BUG: KASAN: slab-use-after-free in ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.718100][ T5867] Read of size 1 at addr ffff88816fee8825 by task syz.0.20/5867
[ 79.721886][ T5867]
[ 79.722822][ T5867] CPU: 1 UID: 0 PID: 5867 Comm: syz.0.20 Not tainted syzkaller #0 PREEMPT(full)
[ 79.722838][ T5867] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 79.722847][ T5867] Call Trace:
[ 79.722855][ T5867]
[ 79.722862][ T5867] dump_stack_lvl+0xe8/0x150
[ 79.722879][ T5867] print_address_description+0x55/0x1e0
[ 79.722892][ T5867] ? ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.722908][ T5867] print_report+0x58/0x70
[ 79.722917][ T5867] kasan_report+0x117/0x150
[ 79.722928][ T5867] ? ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.722946][ T5867] ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.722965][ T5867] ? __pfx_ext4_inlinedir_to_tree+0x10/0x10
[ 79.722989][ T5867] ? __lock_acquire+0x6b5/0x2cf0
[ 79.723003][ T5867] ? plist_check_list+0x2f4/0x310
[ 79.723019][ T5867] ext4_htree_fill_tree+0x517/0x1230
[ 79.723035][ T5867] ? futex_unqueue+0x22/0x240
[ 79.723049][ T5867] ? __lock_acquire+0x6b5/0x2cf0
[ 79.723060][ T5867] ? __pfx_ext4_htree_fill_tree+0x10/0x10
[ 79.723075][ T5867] ? register_lock_class+0x31/0x2e0
[ 79.723085][ T5867] ? futex_unqueue+0x22/0x240
[ 79.723097][ T5867] ? futex_unqueue+0x22/0x240
[ 79.723111][ T5867] ? inode_query_iversion+0x113/0x180
[ 79.723129][ T5867] ext4_readdir+0x2db4/0x3640
[ 79.723147][ T5867] ? trace_contention_end+0x3d/0x140
[ 79.723162][ T5867] ? __mutex_lock+0x319/0x1550
[ 79.723177][ T5867] ? __pfx_ext4_readdir+0x10/0x10
[ 79.723190][ T5867] ? iterate_dir+0x292/0x570
[ 79.723206][ T5867] ? iterate_dir+0x292/0x570
[ 79.723217][ T5867] ? down_read_killable+0x1bb/0x340
[ 79.723231][ T5867] iterate_dir+0x399/0x570
[ 79.723243][ T5867] __se_sys_getdents+0xf1/0x270
[ 79.723254][ T5867] ? __pfx___se_sys_getdents+0x10/0x10
[ 79.723263][ T5867] ? __pfx_filldir+0x10/0x10
[ 79.723273][ T5867] ? rcu_is_watching+0x15/0xb0
[ 79.723289][ T5867] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.723302][ T5867] do_syscall_64+0x174/0x580
[ 79.723314][ T5867] ? trace_irq_disable+0x3b/0x140
[ 79.723334][ T5867] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.723345][ T5867] RIP: 0033:0x7f010ad9ce59
[ 79.723357][ T5867] 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
[ 79.723365][ T5867] RSP: 002b:00007f010bc0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 79.723376][ T5867] RAX: ffffffffffffffda RBX: 00007f010b015fa0 RCX: 00007f010ad9ce59
[ 79.723382][ T5867] RDX: 0000000000000054 RSI: 0000000000000000 RDI: 0000000000000004
[ 79.723388][ T5867] RBP: 00007f010ae32d6f R08: 0000000000000000 R09: 0000000000000000
[ 79.723393][ T5867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 79.723399][ T5867] R13: 00007f010b016038 R14: 00007f010b015fa0 R15: 00007ffd93577348
[ 79.723409][ T5867]
[ 79.723413][ T5867]
[ 79.815967][ T5867] Allocated by task 5064:
[ 79.817167][ T5867] kasan_save_track+0x3e/0x80
[ 79.818584][ T5867] __kasan_kmalloc+0x93/0xb0
[ 79.819970][ T5867] __kmalloc_noprof+0x35c/0x760
[ 79.821642][ T5867] tomoyo_encode+0x28b/0x550
[ 79.823018][ T5867] tomoyo_realpath_from_path+0x58d/0x5d0
[ 79.824704][ T5867] tomoyo_path_perm+0x283/0x560
[ 79.826119][ T5867] security_inode_getattr+0x12b/0x310
[ 79.827678][ T5867] vfs_fstatat+0xb4/0x170
[ 79.828946][ T5867] __x64_sys_newfstatat+0x151/0x200
[ 79.830505][ T5867] do_syscall_64+0x174/0x580
[ 79.831874][ T5867] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.833523][ T5867]
[ 79.834221][ T5867] Freed by task 5064:
[ 79.835347][ T5867] kasan_save_track+0x3e/0x80
[ 79.836696][ T5867] kasan_save_free_info+0x46/0x50
[ 79.838118][ T5867] __kasan_slab_free+0x5c/0x80
[ 79.839550][ T5867] kfree+0x1c5/0x640
[ 79.840677][ T5867] tomoyo_path_perm+0x403/0x560
[ 79.842111][ T5867] security_inode_getattr+0x12b/0x310
[ 79.843653][ T5867] vfs_fstatat+0xb4/0x170
[ 79.844922][ T5867] __x64_sys_newfstatat+0x151/0x200
[ 79.846454][ T5867] do_syscall_64+0x174/0x580
[ 79.848053][ T5867] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 79.849920][ T5867]
[ 79.850773][ T5867] The buggy address belongs to the object at ffff88816fee8800
[ 79.850773][ T5867] which belongs to the cache kmalloc-64 of size 64
[ 79.855009][ T5867] The buggy address is located 37 bytes inside of
[ 79.855009][ T5867] freed 64-byte region [ffff88816fee8800, ffff88816fee8840)
[ 79.859355][ T5867]
[ 79.860136][ T5867] The buggy address belongs to the physical page:
[ 79.861997][ T5867] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x16fee8
[ 79.864575][ T5867] flags: 0x57ff00000000000(node=1|zone=2|lastcpupid=0x7ff)
[ 79.866680][ T5867] page_type: f5(slab)
[ 79.867813][ T5867] raw: 057ff00000000000 ffff8881000418c0 dead000000000100 dead000000000122
[ 79.870316][ T5867] raw: 0000000000000000 0000000800200020 00000000f5000000 0000000000000000
[ 79.872800][ T5867] page dumped because: kasan: bad access detected
[ 79.875002][ T5867] page_owner tracks the page as allocated
[ 79.876867][ T5867] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 21294026082, free_ts 0
[ 79.882455][ T5867] post_alloc_hook+0x22d/0x280
[ 79.883871][ T5867] get_page_from_freelist+0x2593/0x2610
[ 79.885457][ T5867] __alloc_frozen_pages_noprof+0x18d/0x380
[ 79.887134][ T5867] allocate_slab+0x77/0x660
[ 79.888494][ T5867] refill_objects+0x339/0x3d0
[ 79.889908][ T5867] __pcs_replace_empty_main+0x321/0x720
[ 79.891615][ T5867] __kmalloc_noprof+0x474/0x760
[ 79.893070][ T5867] handler_new_ref+0x261/0x9c0
[ 79.894527][ T5867] v4l2_ctrl_add_handler+0x19f/0x290
[ 79.896058][ T5867] vivid_create_controls+0x332d/0x3bd0
[ 79.897672][ T5867] vivid_probe+0x4261/0x72b0
[ 79.899006][ T5867] platform_probe+0xf9/0x190
[ 79.900364][ T5867] really_probe+0x267/0xaf0
[ 79.901755][ T5867] __driver_probe_device+0x1ef/0x380
[ 79.903328][ T5867] driver_probe_device+0x4f/0x240
[ 79.904857][ T5867] __driver_attach+0x34c/0x640
[ 79.906276][ T5867] page_owner free stack trace missing
[ 79.907866][ T5867]
[ 79.908597][ T5867] Memory state around the buggy address:
[ 79.910224][ T5867] ffff88816fee8700: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc
[ 79.912894][ T5867] ffff88816fee8780: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[ 79.915521][ T5867] >ffff88816fee8800: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 79.918246][ T5867] ^
[ 79.919977][ T5867] ffff88816fee8880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 79.922766][ T5867] ffff88816fee8900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 79.925457][ T5867] ==================================================================
[ 79.935960][ T5867] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 79.938753][ T5867] CPU: 0 UID: 0 PID: 5867 Comm: syz.0.20 Not tainted syzkaller #0 PREEMPT(full)
[ 79.942108][ T5867] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 79.945912][ T5867] Call Trace:
[ 79.947191][ T5867]
[ 79.948353][ T5867] vpanic+0x56c/0xa60
[ 79.949894][ T5867] ? __pfx_vpanic+0x10/0x10
[ 79.951532][ T5867] panic+0xc5/0xd0
[ 79.952911][ T5867] ? __pfx_panic+0x10/0x10
[ 79.954644][ T5867] ? preempt_schedule_thunk+0x16/0x30
[ 79.956711][ T5867] ? ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.958839][ T5867] ? preempt_schedule_thunk+0x16/0x30
[ 79.960923][ T5867] ? ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.962979][ T5867] check_panic_on_warn+0x89/0xb0
[ 79.964892][ T5867] ? ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.967051][ T5867] end_report+0x73/0x170
[ 79.968649][ T5867] ? ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.970703][ T5867] kasan_report+0x128/0x150
[ 79.972400][ T5867] ? ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.974545][ T5867] ext4_inlinedir_to_tree+0x94c/0x10d0
[ 79.976572][ T5867] ? __pfx_ext4_inlinedir_to_tree+0x10/0x10
[ 79.978789][ T5867] ? __lock_acquire+0x6b5/0x2cf0
[ 79.980568][ T5867] ? plist_check_list+0x2f4/0x310
[ 79.982430][ T5867] ext4_htree_fill_tree+0x517/0x1230
[ 79.984382][ T5867] ? futex_unqueue+0x22/0x240
[ 79.986129][ T5867] ? __lock_acquire+0x6b5/0x2cf0
[ 79.987958][ T5867] ? __pfx_ext4_htree_fill_tree+0x10/0x10
[ 79.990043][ T5867] ? register_lock_class+0x31/0x2e0
[ 79.991967][ T5867] ? futex_unqueue+0x22/0x240
[ 79.993692][ T5867] ? futex_unqueue+0x22/0x240
[ 79.995412][ T5867] ? inode_query_iversion+0x113/0x180
[ 79.997429][ T5867] ext4_readdir+0x2db4/0x3640
[ 79.999207][ T5867] ? trace_contention_end+0x3d/0x140
[ 80.001170][ T5867] ? __mutex_lock+0x319/0x1550
[ 80.002990][ T5867] ? __pfx_ext4_readdir+0x10/0x10
[ 80.004946][ T5867] ? iterate_dir+0x292/0x570
[ 80.006704][ T5867] ? iterate_dir+0x292/0x570
[ 80.008487][ T5867] ? down_read_killable+0x1bb/0x340
[ 80.010522][ T5867] iterate_dir+0x399/0x570
[ 80.012219][ T5867] __se_sys_getdents+0xf1/0x270
[ 80.014051][ T5867] ? __pfx___se_sys_getdents+0x10/0x10
[ 80.016093][ T5867] ? __pfx_filldir+0x10/0x10
[ 80.017855][ T5867] ? rcu_is_watching+0x15/0xb0
[ 80.019622][ T5867] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.021871][ T5867] do_syscall_64+0x174/0x580
[ 80.023634][ T5867] ? trace_irq_disable+0x3b/0x140
[ 80.025507][ T5867] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 80.027703][ T5867] RIP: 0033:0x7f010ad9ce59
[ 80.029348][ T5867] 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
[ 80.036244][ T5867] RSP: 002b:00007f010bc0f028 EFLAGS: 00000246 ORIG_RAX: 000000000000004e
[ 80.039286][ T5867] RAX: ffffffffffffffda RBX: 00007f010b015fa0 RCX: 00007f010ad9ce59
[ 80.042203][ T5867] RDX: 0000000000000054 RSI: 0000000000000000 RDI: 0000000000000004
[ 80.045093][ T5867] RBP: 00007f010ae32d6f R08: 0000000000000000 R09: 0000000000000000
[ 80.047954][ T5867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 80.050864][ T5867] R13: 00007f010b016038 R14: 00007f010b015fa0 R15: 00007ffd93577348
[ 80.053834][ T5867]
[ 80.055669][ T5867] Kernel Offset: disabled
[ 80.057255][ T5867] Rebooting in 86400 seconds..
VM DIAGNOSIS:
07:43:58 Registers:
info registers vcpu 0
CPU#0
RAX=ffffffff81b9b466 RBX=ffff88812103c388 RCX=ffff88816ea7d940 RDX=0000000000000000
RSI=0000000000000001 RDI=0000000000000000 RBP=ffffc9000487f970 RSP=ffffc9000487f840
R8 =ffffffff90303af7 R9 =1ffffffff206075e R10=dffffc0000000000 R11=fffffbfff206075f
R12=1ffff110478c81b1 R13=dffffc0000000000 R14=ffff88823c640d88 R15=0000000000000001
RIP=ffffffff81b9b44f RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0000 0000000000000000 ffffffff 00c00000
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 00007fac3949bc80 ffffffff 00c00000
GS =0000 ffff88818dc9f000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=000055cdb678a278 CR3=00000001b8de6000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=0000000000000000 0000000000000000 XMM01=ffffffffffff0000 ffffffffffff0000
XMM02=0000000000000000 ffff000000000000 XMM03=ffff0000000000ff ffff000000000000
XMM04=ff00000000000000 00ff000000000000 XMM05=0000000000000137 0000000000003230
XMM06=0000000000000000 0000000000000000 XMM07=0000000000000000 0000000000000000
XMM08=ffffffffffff0000 ffffffffffff0000 XMM09=6c6c696b66722f37 7968702f31313230
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
info registers vcpu 1
CPU#1
RAX=0000000000000020 RBX=0000000000000020 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000405efb0
R8 =ffff88810a208237 R9 =1ffff11021441046 R10=dffffc0000000000 R11=ffffffff85451d30
R12=dffffc0000000000 R13=ffffffff9a4779e7 R14=ffffffff9a78dac0 R15=0000000000000000
RIP=ffffffff85451dac RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 00007f010bc0f6c0 ffffffff 00c00000
GS =0000 ffff8882a929f000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=0000001b33c63fff CR3=0000000169bb2000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=65756e69746e6f63 3d73726f7272652c XMM01=0000000000000000 0000000000000000
XMM02=ffffffffffff0000 0000000000000000 XMM03=ffffffffffffffff ffffffffffffffff
XMM04=0000000000000000 0000000000000000 XMM05=00007f010bc0e590 00007f010bc0e570
XMM06=0008000800080008 0008000800080008 XMM07=0000000000000000 0000000000080008
XMM08=0000000000000000 0000000000000000 XMM09=0000000000000000 0000000000000000
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000