Warning: Permanently added '10.128.0.2' (ED25519) to the list of known hosts.
2025/11/17 23:10:16 parsed 1 programs
[ 93.576910][ T4841] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 95.110269][ T4872] chnl_net:caif_netlink_parms(): no params data found
[ 95.143731][ T4872] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.151167][ T4872] bridge0: port 1(bridge_slave_0) entered disabled state
[ 95.159680][ T4872] device bridge_slave_0 entered promiscuous mode
[ 95.169267][ T4872] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.176729][ T4872] bridge0: port 2(bridge_slave_1) entered disabled state
[ 95.184732][ T4872] device bridge_slave_1 entered promiscuous mode
[ 95.202433][ T4872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 95.215506][ T4872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 95.235234][ T4872] team0: Port device team_slave_0 added
[ 95.242864][ T4872] team0: Port device team_slave_1 added
[ 95.257906][ T4872] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 95.265083][ T4872] 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 1560 would solve the problem.
[ 95.291728][ T4872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 95.303706][ T4872] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 95.310879][ T4872] 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 1560 would solve the problem.
[ 95.337339][ T4872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 95.372633][ T4872] device hsr_slave_0 entered promiscuous mode
[ 95.379395][ T4872] device hsr_slave_1 entered promiscuous mode
[ 95.909084][ T4872] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.932834][ T4872] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.949366][ T4872] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.959584][ T4872] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 96.027636][ T4872] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.034929][ T4872] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.042304][ T4872] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.049403][ T4872] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.071530][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 96.090517][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 96.145126][ T4872] 8021q: adding VLAN 0 to HW filter on device bond0
[ 96.166562][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 96.181923][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 96.204869][ T4872] 8021q: adding VLAN 0 to HW filter on device team0
[ 96.231807][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 96.249726][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 96.259583][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.266716][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 96.286000][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 96.296055][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 96.304991][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 96.312181][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 96.324314][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 96.334377][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 96.353639][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 96.364482][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 96.373349][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 96.385148][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 96.395972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 96.405821][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 96.414761][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 96.426935][ T4872] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 96.453058][ T4872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.473548][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 96.483049][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 96.633726][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 96.645823][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 96.657966][ T4872] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.678099][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 96.687943][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 96.708010][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 96.718824][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 96.731010][ T4872] device veth0_vlan entered promiscuous mode
[ 96.741538][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 96.749395][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 96.759229][ T4872] device veth1_vlan entered promiscuous mode
[ 96.820122][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 96.831851][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 96.839974][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 96.859039][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 96.879056][ T4872] device veth0_macvtap entered promiscuous mode
[ 96.892722][ T4872] device veth1_macvtap entered promiscuous mode
[ 96.914334][ T4872] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 96.922907][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 96.932139][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 96.950726][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 96.963879][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 96.976266][ T4872] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 96.985987][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 96.995967][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 97.017222][ T4872] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.027765][ T4872] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.037411][ T4872] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 97.047569][ T4872] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.083178][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 98.100638][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 98.128146][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 98.128429][ T1488] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 98.147138][ T1488] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 98.159677][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 99.380941][ T145] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/11/17 23:10:25 executed programs: 0
[ 99.700590][ T5079] chnl_net:caif_netlink_parms(): no params data found
[ 99.759553][ T5079] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.769065][ T5079] bridge0: port 1(bridge_slave_0) entered disabled state
[ 99.777550][ T5079] device bridge_slave_0 entered promiscuous mode
[ 99.788486][ T5079] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.796292][ T5079] bridge0: port 2(bridge_slave_1) entered disabled state
[ 99.804835][ T5079] device bridge_slave_1 entered promiscuous mode
[ 99.836381][ T5079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 99.850618][ T5079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 99.879860][ T5079] team0: Port device team_slave_0 added
[ 99.890159][ T5079] team0: Port device team_slave_1 added
[ 99.914224][ T5079] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 99.921635][ T5079] 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 1560 would solve the problem.
[ 99.951090][ T5079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 99.965061][ T5079] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 99.973842][ T5079] 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 1560 would solve the problem.
[ 100.006058][ T5079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 100.043042][ T5079] device hsr_slave_0 entered promiscuous mode
[ 100.049858][ T5079] device hsr_slave_1 entered promiscuous mode
[ 100.059429][ T5079] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 100.068392][ T5079] Cannot create hsr debugfs directory
[ 101.670537][ T4386] Bluetooth: hci0: command 0x0409 tx timeout
[ 102.573448][ T145] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.635305][ T145] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.694884][ T145] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 103.574015][ T5079] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 103.583241][ T5079] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 103.592342][ T5079] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 103.611376][ T5079] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 103.652711][ T5079] 8021q: adding VLAN 0 to HW filter on device bond0
[ 103.682495][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 103.690306][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 103.702355][ T5079] 8021q: adding VLAN 0 to HW filter on device team0
[ 103.712870][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 103.721793][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 103.730272][ T1488] bridge0: port 1(bridge_slave_0) entered blocking state
[ 103.737631][ T1488] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 103.746839][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 103.757127][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 103.760635][ T4393] Bluetooth: hci0: command 0x041b tx timeout
[ 103.768892][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 103.779937][ T1488] bridge0: port 2(bridge_slave_1) entered blocking state
[ 103.787274][ T1488] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 103.797097][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 103.808614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 103.838928][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 103.849242][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 103.860959][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 103.869162][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 103.879236][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 103.893453][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 103.901803][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 103.910004][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 103.919120][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 103.929517][ T5079] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 104.022274][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 104.030271][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 104.042635][ T5079] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 104.065649][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 104.075115][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 104.096726][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 104.107688][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 104.117172][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 104.125258][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 104.139187][ T5079] device veth0_vlan entered promiscuous mode
[ 104.150759][ T5079] device veth1_vlan entered promiscuous mode
[ 104.166528][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 104.175433][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 104.184307][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 104.193338][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 104.207053][ T5079] device veth0_macvtap entered promiscuous mode
[ 104.221781][ T145] device hsr_slave_0 left promiscuous mode
[ 104.228422][ T145] device hsr_slave_1 left promiscuous mode
[ 104.235542][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 104.243472][ T145] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 104.251160][ T145] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 104.258556][ T145] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 104.266319][ T145] device bridge_slave_1 left promiscuous mode
[ 104.272647][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.282108][ T145] device bridge_slave_0 left promiscuous mode
[ 104.288301][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.298798][ T145] device veth1_macvtap left promiscuous mode
[ 104.305214][ T145] device veth0_macvtap left promiscuous mode
[ 104.312324][ T145] device veth1_vlan left promiscuous mode
[ 104.318251][ T145] device veth0_vlan left promiscuous mode
[ 104.424708][ T145] team0 (unregistering): Port device team_slave_1 removed
[ 104.437766][ T145] team0 (unregistering): Port device team_slave_0 removed
[ 104.448754][ T145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 104.461882][ T145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 104.506569][ T145] bond0 (unregistering): Released all slaves
[ 104.584863][ T5079] device veth1_macvtap entered promiscuous mode
[ 104.599815][ T5079] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 104.607704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 104.616018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 104.625017][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 104.633925][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 104.647546][ T5079] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 104.656524][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 104.665353][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 104.675902][ T5079] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.685427][ T5079] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.694525][ T5079] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.703635][ T5079] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 104.756004][ T1488] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.772404][ T1488] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 104.782289][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 104.784785][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 104.790306][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/11/17 23:10:30 executed programs: 2
[ 104.818603][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 104.866720][ T5315] loop0: detected capacity change from 0 to 128
[ 104.902355][ T5315] VFS: Found a Xenix FS (block size = 1024) on device loop0
[ 104.909983][ T5315] Bad inode number on dev loop0: 2 is out of range
[ 104.917400][ T5315] SysV FS: get root inode failed
[ 104.922962][ T5315] oldfs: cannot read superblock
[ 104.928716][ T4879] ------------[ cut here ]------------
[ 104.934406][ T4879] VFS: brelse: Trying to free free buffer
[ 104.940222][ T4879] WARNING: CPU: 0 PID: 4879 at fs/buffer.c:1148 invalidate_bh_lru+0xf8/0x1a0
[ 104.949175][ T4879] Modules linked in:
[ 104.953061][ T4879] CPU: 0 PID: 4879 Comm: udevd Not tainted syzkaller #0
[ 104.959976][ T4879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 104.970189][ T4879] RIP: 0010:invalidate_bh_lru+0xf8/0x1a0
[ 104.975909][ T4879] Code: 00 e8 5c 51 e6 ff f0 41 ff 0e eb 20 e8 91 e7 a1 ff 80 3c 2b 00 75 25 eb 2b e8 84 e7 a1 ff 48 c7 c7 20 4f 17 8a e8 58 c3 c8 07 <0f> 0b 48 bd 00 00 00 00 00 fc ff df 80 3c 2b 00 74 08 4c 89 ff e8
[ 104.995951][ T4879] RSP: 0018:ffffc900031efac8 EFLAGS: 00010046
[ 105.002010][ T4879] RAX: a062d45acf111f00 RBX: 1ffff11017206caf RCX: ffff88801a9e9dc0
[ 105.010083][ T4879] RDX: 0000000000000000 RSI: 0000000080000002 RDI: 0000000000000000
[ 105.018126][ T4879] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 105.026865][ T4879] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffff8880b9036578
[ 105.034820][ T4879] R13: 0000000000000000 R14: ffff888071a2a230 R15: ffff8880b9036578
[ 105.042772][ T4879] FS: 00007fe784193880(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 105.051945][ T4879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 105.058545][ T4879] CR2: 00005555567dd808 CR3: 000000002a9fd000 CR4: 00000000003506f0
[ 105.066540][ T4879] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 105.074608][ T4879] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 105.082753][ T4879] Call Trace:
[ 105.086015][ T4879]
[ 105.088935][ T4879] ? __bread_gfp+0x380/0x380
[ 105.093598][ T4879] smp_call_function_many_cond+0x8c3/0xd70
[ 105.099551][ T4879] ? invalidate_bh_lrus+0x30/0x30
[ 105.104659][ T4879] ? __bread_gfp+0x380/0x380
[ 105.109247][ T4879] ? smp_call_function_many+0x30/0x30
[ 105.114793][ T4879] ? __mutex_lock_common+0x431/0x2390
[ 105.120180][ T4879] ? filemap_fdatawait_range+0xe2/0x130
[ 105.125731][ T4879] ? __bread_gfp+0x380/0x380
[ 105.130482][ T4879] ? invalidate_bh_lrus+0x30/0x30
[ 105.135487][ T4879] on_each_cpu_cond_mask+0x3b/0x80
[ 105.140616][ T4879] blkdev_flush_mapping+0x178/0x340
[ 105.146000][ T4879] ? bdev_evict_inode+0x30/0x30
[ 105.150928][ T4879] blkdev_put+0x4d1/0x7d0
[ 105.155430][ T4879] blkdev_close+0x76/0xa0
[ 105.159749][ T4879] ? blkdev_open+0x2c0/0x2c0
[ 105.164408][ T4879] __fput+0x234/0x930
[ 105.168475][ T4879] task_work_run+0x125/0x1a0
[ 105.173140][ T4879] exit_to_user_mode_loop+0x10f/0x130
[ 105.178504][ T4879] exit_to_user_mode_prepare+0xee/0x180
[ 105.184228][ T4879] syscall_exit_to_user_mode+0x16/0x40
[ 105.189759][ T4879] do_syscall_64+0x58/0xa0
[ 105.194292][ T4879] ? clear_bhb_loop+0x30/0x80
[ 105.198968][ T4879] ? clear_bhb_loop+0x30/0x80
[ 105.203811][ T4879] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.209693][ T4879] RIP: 0033:0x7fe784281407
[ 105.214091][ T4879] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 105.233785][ T4879] RSP: 002b:00007ffe76d438d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[ 105.242450][ T4879] RAX: 0000000000000000 RBX: 00007fe784193880 RCX: 00007fe784281407
[ 105.250413][ T4879] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008
[ 105.258521][ T4879] RBP: 00007fe7841936e8 R08: 0000000000000000 R09: 0000000000000000
[ 105.266484][ T4879] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 105.274525][ T4879] R13: 0000556bc1173410 R14: 0000000000000008 R15: 0000556bc1178f10
[ 105.282581][ T4879]
[ 105.285683][ T4879] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 105.293126][ T4879] CPU: 0 PID: 4879 Comm: udevd Not tainted syzkaller #0
[ 105.300380][ T4879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 105.310510][ T4879] Call Trace:
[ 105.313801][ T4879]
[ 105.316718][ T4879] dump_stack_lvl+0x168/0x230
[ 105.321385][ T4879] ? show_regs_print_info+0x20/0x20
[ 105.326776][ T4879] ? load_image+0x3b0/0x3b0
[ 105.331539][ T4879] panic+0x2c9/0x7f0
[ 105.335547][ T4879] ? bpf_jit_dump+0xd0/0xd0
[ 105.340138][ T4879] ? invalidate_bh_lru+0xf8/0x1a0
[ 105.345229][ T4879] __warn+0x248/0x2b0
[ 105.349220][ T4879] ? invalidate_bh_lru+0xf8/0x1a0
[ 105.354224][ T4879] report_bug+0x1b7/0x2e0
[ 105.358579][ T4879] handle_bug+0x3a/0x70
[ 105.362718][ T4879] exc_invalid_op+0x16/0x40
[ 105.367205][ T4879] asm_exc_invalid_op+0x16/0x20
[ 105.372035][ T4879] RIP: 0010:invalidate_bh_lru+0xf8/0x1a0
[ 105.377740][ T4879] Code: 00 e8 5c 51 e6 ff f0 41 ff 0e eb 20 e8 91 e7 a1 ff 80 3c 2b 00 75 25 eb 2b e8 84 e7 a1 ff 48 c7 c7 20 4f 17 8a e8 58 c3 c8 07 <0f> 0b 48 bd 00 00 00 00 00 fc ff df 80 3c 2b 00 74 08 4c 89 ff e8
[ 105.397691][ T4879] RSP: 0018:ffffc900031efac8 EFLAGS: 00010046
[ 105.403831][ T4879] RAX: a062d45acf111f00 RBX: 1ffff11017206caf RCX: ffff88801a9e9dc0
[ 105.411785][ T4879] RDX: 0000000000000000 RSI: 0000000080000002 RDI: 0000000000000000
[ 105.419736][ T4879] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 105.428009][ T4879] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffff8880b9036578
[ 105.435978][ T4879] R13: 0000000000000000 R14: ffff888071a2a230 R15: ffff8880b9036578
[ 105.444096][ T4879] ? invalidate_bh_lru+0xf8/0x1a0
[ 105.449340][ T4879] ? __bread_gfp+0x380/0x380
[ 105.454115][ T4879] smp_call_function_many_cond+0x8c3/0xd70
[ 105.459912][ T4879] ? invalidate_bh_lrus+0x30/0x30
[ 105.464915][ T4879] ? __bread_gfp+0x380/0x380
[ 105.469488][ T4879] ? smp_call_function_many+0x30/0x30
[ 105.474844][ T4879] ? __mutex_lock_common+0x431/0x2390
[ 105.480213][ T4879] ? filemap_fdatawait_range+0xe2/0x130
[ 105.485760][ T4879] ? __bread_gfp+0x380/0x380
[ 105.490347][ T4879] ? invalidate_bh_lrus+0x30/0x30
[ 105.495351][ T4879] on_each_cpu_cond_mask+0x3b/0x80
[ 105.500446][ T4879] blkdev_flush_mapping+0x178/0x340
[ 105.505830][ T4879] ? bdev_evict_inode+0x30/0x30
[ 105.510665][ T4879] blkdev_put+0x4d1/0x7d0
[ 105.514987][ T4879] blkdev_close+0x76/0xa0
[ 105.519387][ T4879] ? blkdev_open+0x2c0/0x2c0
[ 105.523964][ T4879] __fput+0x234/0x930
[ 105.527986][ T4879] task_work_run+0x125/0x1a0
[ 105.532761][ T4879] exit_to_user_mode_loop+0x10f/0x130
[ 105.538139][ T4879] exit_to_user_mode_prepare+0xee/0x180
[ 105.543686][ T4879] syscall_exit_to_user_mode+0x16/0x40
[ 105.549144][ T4879] do_syscall_64+0x58/0xa0
[ 105.553540][ T4879] ? clear_bhb_loop+0x30/0x80
[ 105.558287][ T4879] ? clear_bhb_loop+0x30/0x80
[ 105.562944][ T4879] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 105.568959][ T4879] RIP: 0033:0x7fe784281407
[ 105.573359][ T4879] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 105.593134][ T4879] RSP: 002b:00007ffe76d438d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000003
[ 105.601631][ T4879] RAX: 0000000000000000 RBX: 00007fe784193880 RCX: 00007fe784281407
[ 105.609685][ T4879] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008
[ 105.617811][ T4879] RBP: 00007fe7841936e8 R08: 0000000000000000 R09: 0000000000000000
[ 105.625938][ T4879] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
[ 105.633981][ T4879] R13: 0000556bc1173410 R14: 0000000000000008 R15: 0000556bc1178f10
[ 105.641951][ T4879]
[ 105.645148][ T4879] Kernel Offset: disabled
[ 105.649755][ T4879] Rebooting in 86400 seconds..