Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts.
2026/03/08 20:26:48 parsed 1 programs
[ 55.828678][ T4188] cgroup: Unknown subsys name 'net'
[ 55.993729][ T4188] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 57.289850][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 58.814135][ T4206] chnl_net:caif_netlink_parms(): no params data found
[ 58.860106][ T4206] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.868876][ T4206] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.876854][ T4206] device bridge_slave_0 entered promiscuous mode
[ 58.885925][ T4206] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.893171][ T4206] bridge0: port 2(bridge_slave_1) entered disabled state
[ 58.900990][ T4206] device bridge_slave_1 entered promiscuous mode
[ 58.924837][ T4206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 58.936283][ T4206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 58.957181][ T4206] team0: Port device team_slave_0 added
[ 58.968937][ T4206] team0: Port device team_slave_1 added
[ 58.984643][ T4206] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 58.991763][ T4206] 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.
[ 59.017709][ T4206] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 59.032239][ T4206] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 59.040122][ T4206] 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.
[ 59.066470][ T4206] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 59.096539][ T4206] device hsr_slave_0 entered promiscuous mode
[ 59.104258][ T4206] device hsr_slave_1 entered promiscuous mode
[ 59.199484][ T4206] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 59.210914][ T4206] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 59.229986][ T4206] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 59.241519][ T4206] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 59.271246][ T4206] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.278594][ T4206] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 59.286684][ T4206] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.293917][ T4206] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 59.351728][ T4206] 8021q: adding VLAN 0 to HW filter on device bond0
[ 59.366600][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 59.379776][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.390730][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.399185][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 59.414814][ T4206] 8021q: adding VLAN 0 to HW filter on device team0
[ 59.431064][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 59.440391][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.447474][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 59.455906][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 59.466474][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.473596][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 59.499405][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 59.510237][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 59.519453][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 59.536964][ T4206] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 59.548574][ T4206] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 59.566371][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 59.576609][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 59.591743][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 59.707119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 59.717057][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 59.732145][ T4206] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 59.755350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 59.780661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 59.790637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 59.799163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 59.809866][ T4206] device veth0_vlan entered promiscuous mode
[ 59.824258][ T4206] device veth1_vlan entered promiscuous mode
[ 59.852837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 59.865693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 59.877624][ T4206] device veth0_macvtap entered promiscuous mode
[ 59.897835][ T4206] device veth1_macvtap entered promiscuous mode
[ 59.918414][ T4206] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 59.926061][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 59.936065][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 59.944989][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 59.955170][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 59.966990][ T4206] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 59.976117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 59.985153][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 60.000223][ T4206] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.010801][ T4206] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.020740][ T4206] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.031153][ T4206] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.528914][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 60.567404][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 60.578652][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 60.589651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 60.610178][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 60.618318][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 60.626295][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 63.007508][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 65.533168][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 65.584823][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 66.724099][ T144] device hsr_slave_0 left promiscuous mode
[ 66.769393][ T144] device hsr_slave_1 left promiscuous mode
[ 66.813664][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 66.822468][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 66.832260][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 66.841307][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 66.860931][ T144] device bridge_slave_1 left promiscuous mode
[ 66.878774][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.894929][ T144] device bridge_slave_0 left promiscuous mode
[ 66.901841][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.924461][ T144] device veth1_macvtap left promiscuous mode
[ 66.930989][ T144] device veth0_macvtap left promiscuous mode
[ 66.937569][ T144] device veth1_vlan left promiscuous mode
[ 66.945046][ T144] device veth0_vlan left promiscuous mode
2026/03/08 20:27:01 executed programs: 0
[ 67.182709][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 67.201834][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 67.213938][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 67.226813][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 67.274113][ T144] bond0 (unregistering): Released all slaves
[ 67.467775][ T4317] chnl_net:caif_netlink_parms(): no params data found
[ 67.540222][ T4317] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.547391][ T4317] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.555572][ T4317] device bridge_slave_0 entered promiscuous mode
[ 67.564506][ T4317] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.572006][ T4317] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.580077][ T4317] device bridge_slave_1 entered promiscuous mode
[ 67.612404][ T4317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.623959][ T4317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.678721][ T4317] team0: Port device team_slave_0 added
[ 67.686766][ T4317] team0: Port device team_slave_1 added
[ 67.732330][ T4317] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.739816][ T4317] 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.
[ 67.768492][ T4317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.792710][ T4317] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.811424][ T4317] 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.
[ 67.839090][ T4317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.894311][ T4317] device hsr_slave_0 entered promiscuous mode
[ 67.918325][ T4317] device hsr_slave_1 entered promiscuous mode
[ 68.544608][ T4317] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.564032][ T4317] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.583244][ T4317] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.595105][ T4317] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.686093][ T4317] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.709369][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 68.720392][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 68.750956][ T4317] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.763496][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 68.779238][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 68.794463][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.801609][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.812274][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 68.831078][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 68.849161][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.862527][ T145] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.869919][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.888363][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 68.908568][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 68.938607][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 68.950411][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 68.959205][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 68.969959][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 68.979554][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 68.989899][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 68.999975][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.023645][ T4317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 69.036547][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.044986][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 69.055778][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.238886][ T4190] Bluetooth: hci0: command 0x0409 tx timeout
[ 69.285810][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.298289][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.313271][ T4317] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.341786][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.360348][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.389340][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.397817][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.408897][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.417328][ T1271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.425380][ T4317] device veth0_vlan entered promiscuous mode
[ 69.442161][ T4317] device veth1_vlan entered promiscuous mode
[ 69.464451][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.479450][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.496242][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 69.508833][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.532205][ T4317] device veth0_macvtap entered promiscuous mode
[ 69.542474][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 69.557666][ T4317] device veth1_macvtap entered promiscuous mode
[ 69.580739][ T4317] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.589749][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.598515][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.613862][ T4317] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.622024][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.632600][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.650216][ T4317] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.660485][ T4317] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.670300][ T4317] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.680638][ T4317] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.836823][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.847587][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.867180][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 69.902394][ T1271] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 69.912797][ T1271] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 69.922224][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 70.000950][ T4433] loop0: detected capacity change from 0 to 512
[ 70.039317][ T4433] EXT4-fs (loop0): Ignoring removed nobh option
[ 70.062708][ T4433] ------------[ cut here ]------------
[ 70.069259][ T4433] EA inode 11 i_nlink=1026
[ 70.069429][ T4433] WARNING: CPU: 1 PID: 4433 at fs/ext4/xattr.c:1006 ext4_xattr_inode_update_ref+0x4e7/0x540
[ 70.084500][ T4433] Modules linked in:
[ 70.088890][ T4433] CPU: 1 PID: 4433 Comm: syz.0.17 Not tainted syzkaller #0
[ 70.096308][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 70.107543][ T4433] RIP: 0010:ext4_xattr_inode_update_ref+0x4e7/0x540
[ 70.114905][ T4433] Code: 7c 24 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 1a e6 a1 ff 49 8b 37 48 c7 c7 40 9b 3d 8a 89 da e8 f9 32 95 07 <0f> 0b 4c 8b 64 24 08 4c 8b 7c 24 10 e9 a9 fe ff ff e8 43 22 a0 07
[ 70.136236][ T4433] RSP: 0018:ffffc9000316f160 EFLAGS: 00010246
[ 70.142565][ T4433] RAX: 379f54ab69c56b00 RBX: 0000000000000402 RCX: ffff88807c32bb80
[ 70.151070][ T4433] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 70.159304][ T4433] RBP: ffffc9000316f250 R08: ffff8880b912795b R09: 1ffff11017224f2b
[ 70.167470][ T4433] R10: dffffc0000000000 R11: ffffed1017224f2c R12: ffff888068a8b478
[ 70.175650][ T4433] R13: 1ffff1100d1516ce R14: dffffc0000000000 R15: ffff888068a8b4b8
[ 70.184252][ T4433] FS: 000055557cc37500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 70.193315][ T4433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.200279][ T4433] CR2: 00005581ea1c8138 CR3: 000000001fddb000 CR4: 00000000003506e0
[ 70.208742][ T4433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 70.216840][ T4433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 70.224949][ T4433] Call Trace:
[ 70.228457][ T4433]
[ 70.231410][ T4433] ? ext4_xattr_block_csum+0x560/0x560
[ 70.236896][ T4433] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 70.242517][ T4433] ? bit_wait+0xc0/0xc0
[ 70.246699][ T4433] ext4_xattr_set_entry+0xed9/0x3ea0
[ 70.252170][ T4433] ? __sync_dirty_buffer+0x32d/0x370
[ 70.257583][ T4433] ? __ext4_handle_dirty_metadata+0x39d/0x800
[ 70.264077][ T4433] ? ext4_xattr_block_set+0xda0/0x2d20
[ 70.269896][ T4433] ? ext4_xattr_ibody_set+0x330/0x330
[ 70.275396][ T4433] ? ext4_get_inode_loc+0x120/0x120
[ 70.281878][ T4433] ext4_xattr_ibody_set+0x112/0x330
[ 70.287298][ T4433] ext4_expand_extra_isize_ea+0x10d3/0x19b0
[ 70.293556][ T4433] __ext4_expand_extra_isize+0x301/0x3e0
[ 70.299455][ T4433] __ext4_mark_inode_dirty+0x469/0x700
[ 70.305266][ T4433] ext4_evict_inode+0xa8d/0x1090
[ 70.310400][ T4433] ? _raw_spin_unlock+0x24/0x40
[ 70.315604][ T4433] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 70.321940][ T4433] ? do_raw_spin_unlock+0x11d/0x230
[ 70.327276][ T4433] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 70.333804][ T4433] evict+0x4c9/0x8d0
[ 70.337832][ T4433] ? proc_nr_inodes+0x320/0x320
[ 70.343209][ T4433] ? do_raw_spin_unlock+0x11d/0x230
[ 70.348772][ T4433] ? _raw_spin_unlock+0x24/0x40
[ 70.353728][ T4433] ? iput+0x706/0x8a0
[ 70.357734][ T4433] ext4_orphan_cleanup+0xad2/0x1320
[ 70.364008][ T4433] ? ext4_orphan_del+0xbf0/0xbf0
[ 70.369374][ T4433] ? errseq_check_and_advance+0x62/0x120
[ 70.375145][ T4433] ext4_fill_super+0x8e25/0x95a0
[ 70.380602][ T4433] ? ext4_mount+0x40/0x40
[ 70.384956][ T4433] ? set_blocksize+0x1f3/0x370
[ 70.390234][ T4433] ? sb_set_blocksize+0xa5/0xe0
[ 70.395123][ T4433] mount_bdev+0x287/0x3c0
[ 70.399846][ T4433] ? ext4_mount+0x40/0x40
[ 70.404555][ T4433] legacy_get_tree+0xe6/0x180
[ 70.409655][ T4433] ? ext4_errno_to_code+0x160/0x160
[ 70.414978][ T4433] vfs_get_tree+0x88/0x270
[ 70.419789][ T4433] do_new_mount+0x24a/0xa40
[ 70.424324][ T4433] __se_sys_mount+0x2e3/0x3d0
[ 70.429514][ T4433] ? __x64_sys_mount+0xc0/0xc0
[ 70.434495][ T4433] ? lockdep_hardirqs_on+0x94/0x140
[ 70.446838][ T4433] ? __x64_sys_mount+0x1c/0xc0
[ 70.451927][ T4433] do_syscall_64+0x4c/0xa0
[ 70.456365][ T4433] ? clear_bhb_loop+0x30/0x80
[ 70.463208][ T4433] ? clear_bhb_loop+0x30/0x80
[ 70.467916][ T4433] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 70.474475][ T4433] RIP: 0033:0x7f45460f2a0a
[ 70.480659][ T4433] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 70.503683][ T4433] RSP: 002b:00007ffd4f263088 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 70.514371][ T4433] RAX: ffffffffffffffda RBX: 00007ffd4f263110 RCX: 00007f45460f2a0a
[ 70.526123][ T4433] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007ffd4f2630d0
[ 70.534570][ T4433] RBP: 0000200000000180 R08: 00007ffd4f263110 R09: 0000000000800718
[ 70.544918][ T4433] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140
[ 70.553562][ T4433] R13: 00007ffd4f2630d0 R14: 00000000000004b4 R15: 00002000000003c0
[ 70.563331][ T4433]
[ 70.566385][ T4433] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 70.573785][ T4433] CPU: 0 PID: 4433 Comm: syz.0.17 Not tainted syzkaller #0
[ 70.580991][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 70.593078][ T4433] Call Trace:
[ 70.596390][ T4433]
[ 70.599335][ T4433] dump_stack_lvl+0x188/0x250
[ 70.604133][ T4433] ? show_regs_print_info+0x20/0x20
[ 70.609353][ T4433] ? load_image+0x400/0x400
[ 70.613886][ T4433] panic+0x2e5/0x810
[ 70.617809][ T4433] ? bpf_jit_dump+0xd0/0xd0
[ 70.622341][ T4433] ? ext4_xattr_inode_update_ref+0x4e7/0x540
[ 70.628428][ T4433] __warn+0x248/0x2b0
[ 70.632523][ T4433] ? ext4_xattr_inode_update_ref+0x4e7/0x540
[ 70.638630][ T4433] report_bug+0x1b7/0x2e0
[ 70.643001][ T4433] handle_bug+0x3a/0x70
[ 70.647220][ T4433] exc_invalid_op+0x16/0x40
[ 70.651756][ T4433] asm_exc_invalid_op+0x16/0x20
[ 70.656625][ T4433] RIP: 0010:ext4_xattr_inode_update_ref+0x4e7/0x540
[ 70.663314][ T4433] Code: 7c 24 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 1a e6 a1 ff 49 8b 37 48 c7 c7 40 9b 3d 8a 89 da e8 f9 32 95 07 <0f> 0b 4c 8b 64 24 08 4c 8b 7c 24 10 e9 a9 fe ff ff e8 43 22 a0 07
[ 70.683139][ T4433] RSP: 0018:ffffc9000316f160 EFLAGS: 00010246
[ 70.689333][ T4433] RAX: 379f54ab69c56b00 RBX: 0000000000000402 RCX: ffff88807c32bb80
[ 70.698080][ T4433] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 70.706158][ T4433] RBP: ffffc9000316f250 R08: ffff8880b912795b R09: 1ffff11017224f2b
[ 70.714148][ T4433] R10: dffffc0000000000 R11: ffffed1017224f2c R12: ffff888068a8b478
[ 70.722133][ T4433] R13: 1ffff1100d1516ce R14: dffffc0000000000 R15: ffff888068a8b4b8
[ 70.730146][ T4433] ? ext4_xattr_block_csum+0x560/0x560
[ 70.735629][ T4433] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 70.741118][ T4433] ? bit_wait+0xc0/0xc0
[ 70.745393][ T4433] ext4_xattr_set_entry+0xed9/0x3ea0
[ 70.751055][ T4433] ? __sync_dirty_buffer+0x32d/0x370
[ 70.756376][ T4433] ? __ext4_handle_dirty_metadata+0x39d/0x800
[ 70.762470][ T4433] ? ext4_xattr_block_set+0xda0/0x2d20
[ 70.767985][ T4433] ? ext4_xattr_ibody_set+0x330/0x330
[ 70.773388][ T4433] ? ext4_get_inode_loc+0x120/0x120
[ 70.778620][ T4433] ext4_xattr_ibody_set+0x112/0x330
[ 70.784064][ T4433] ext4_expand_extra_isize_ea+0x10d3/0x19b0
[ 70.790058][ T4433] __ext4_expand_extra_isize+0x301/0x3e0
[ 70.795745][ T4433] __ext4_mark_inode_dirty+0x469/0x700
[ 70.801244][ T4433] ext4_evict_inode+0xa8d/0x1090
[ 70.806216][ T4433] ? _raw_spin_unlock+0x24/0x40
[ 70.811095][ T4433] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 70.817019][ T4433] ? do_raw_spin_unlock+0x11d/0x230
[ 70.822247][ T4433] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 70.828166][ T4433] evict+0x4c9/0x8d0
[ 70.832100][ T4433] ? proc_nr_inodes+0x320/0x320
[ 70.836995][ T4433] ? do_raw_spin_unlock+0x11d/0x230
[ 70.842374][ T4433] ? _raw_spin_unlock+0x24/0x40
[ 70.847251][ T4433] ? iput+0x706/0x8a0
[ 70.851258][ T4433] ext4_orphan_cleanup+0xad2/0x1320
[ 70.856484][ T4433] ? ext4_orphan_del+0xbf0/0xbf0
[ 70.861461][ T4433] ? errseq_check_and_advance+0x62/0x120
[ 70.867132][ T4433] ext4_fill_super+0x8e25/0x95a0
[ 70.872123][ T4433] ? ext4_mount+0x40/0x40
[ 70.876467][ T4433] ? set_blocksize+0x1f3/0x370
[ 70.881250][ T4433] ? sb_set_blocksize+0xa5/0xe0
[ 70.886122][ T4433] mount_bdev+0x287/0x3c0
[ 70.890469][ T4433] ? ext4_mount+0x40/0x40
[ 70.894815][ T4433] legacy_get_tree+0xe6/0x180
[ 70.899509][ T4433] ? ext4_errno_to_code+0x160/0x160
[ 70.904719][ T4433] vfs_get_tree+0x88/0x270
[ 70.909248][ T4433] do_new_mount+0x24a/0xa40
[ 70.913787][ T4433] __se_sys_mount+0x2e3/0x3d0
[ 70.918481][ T4433] ? __x64_sys_mount+0xc0/0xc0
[ 70.923352][ T4433] ? lockdep_hardirqs_on+0x94/0x140
[ 70.928568][ T4433] ? __x64_sys_mount+0x1c/0xc0
[ 70.933522][ T4433] do_syscall_64+0x4c/0xa0
[ 70.937953][ T4433] ? clear_bhb_loop+0x30/0x80
[ 70.942636][ T4433] ? clear_bhb_loop+0x30/0x80
[ 70.947300][ T4433] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 70.953181][ T4433] RIP: 0033:0x7f45460f2a0a
[ 70.957603][ T4433] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 70.977260][ T4433] RSP: 002b:00007ffd4f263088 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 70.987714][ T4433] RAX: ffffffffffffffda RBX: 00007ffd4f263110 RCX: 00007f45460f2a0a
[ 70.995690][ T4433] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007ffd4f2630d0
[ 71.003658][ T4433] RBP: 0000200000000180 R08: 00007ffd4f263110 R09: 0000000000800718
[ 71.011629][ T4433] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140
[ 71.020481][ T4433] R13: 00007ffd4f2630d0 R14: 00000000000004b4 R15: 00002000000003c0
[ 71.028939][ T4433]
[ 71.032436][ T4433] Kernel Offset: disabled
[ 71.037198][ T4433] Rebooting in 86400 seconds..