Warning: Permanently added '10.128.1.12' (ED25519) to the list of known hosts.
2026/05/29 22:07:32 parsed 1 programs
[ 72.455256][ T4207] cgroup: Unknown subsys name 'net'
[ 72.591174][ T4207] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 74.077151][ T4207] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 75.616748][ T4221] chnl_net:caif_netlink_parms(): no params data found
[ 75.666912][ T4221] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.674406][ T4221] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.682518][ T4221] device bridge_slave_0 entered promiscuous mode
[ 75.695154][ T4221] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.702307][ T4221] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.710650][ T4221] device bridge_slave_1 entered promiscuous mode
[ 75.732161][ T4221] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 75.743653][ T4221] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 75.768965][ T4221] team0: Port device team_slave_0 added
[ 75.776435][ T4221] team0: Port device team_slave_1 added
[ 75.794639][ T4221] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 75.801654][ T4221] 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.
[ 75.828280][ T4221] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 75.843375][ T4221] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 75.850589][ T4221] 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.
[ 75.876740][ T4221] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 75.909912][ T4221] device hsr_slave_0 entered promiscuous mode
[ 75.916993][ T4221] device hsr_slave_1 entered promiscuous mode
[ 76.014987][ T4221] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.026552][ T4221] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 76.035758][ T4221] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 76.044603][ T4221] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 76.070295][ T4221] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.077488][ T4221] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.085237][ T4221] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.092323][ T4221] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.141531][ T4221] 8021q: adding VLAN 0 to HW filter on device bond0
[ 76.157801][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 76.168893][ T1226] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.177994][ T1226] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.187085][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 76.202434][ T4221] 8021q: adding VLAN 0 to HW filter on device team0
[ 76.214287][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 76.225283][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.232444][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 76.255905][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 76.264661][ T3078] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.272112][ T3078] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 76.282473][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 76.292052][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 76.308899][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 76.326423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 76.334907][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 76.349079][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 76.473537][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 76.481621][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 76.497370][ T4221] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 76.521227][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 76.545838][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 76.554893][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 76.564036][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 76.574790][ T4221] device veth0_vlan entered promiscuous mode
[ 76.590267][ T4221] device veth1_vlan entered promiscuous mode
[ 76.614698][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 76.624163][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 76.635880][ T4221] device veth0_macvtap entered promiscuous mode
[ 76.647759][ T4221] device veth1_macvtap entered promiscuous mode
[ 76.667731][ T4221] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.677888][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.686880][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.694976][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.704551][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.719215][ T4221] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.728300][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.739000][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.750762][ T4221] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.762147][ T4221] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.771572][ T4221] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.783465][ T4221] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.004753][ T1226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.019711][ T1226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.030602][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 77.058960][ T3078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.067634][ T3078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.076413][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 77.717116][ T1429] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.122466][ T1429] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.901227][ T1429] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 81.943497][ T1429] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.487058][ T1429] device hsr_slave_0 left promiscuous mode
[ 83.507259][ T1429] device hsr_slave_1 left promiscuous mode
[ 83.527201][ T1429] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.534854][ T1429] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.551412][ T1429] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.559219][ T1429] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.568449][ T1429] device bridge_slave_1 left promiscuous mode
[ 83.575560][ T1429] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.593376][ T1429] device bridge_slave_0 left promiscuous mode
[ 83.599987][ T1429] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.620127][ T1429] device veth1_macvtap left promiscuous mode
[ 83.626864][ T1429] device veth0_macvtap left promiscuous mode
[ 83.632924][ T1429] device veth1_vlan left promiscuous mode
[ 83.639499][ T1429] device veth0_vlan left promiscuous mode
[ 83.800707][ T1429] team0 (unregistering): Port device team_slave_1 removed
[ 83.814422][ T1429] team0 (unregistering): Port device team_slave_0 removed
[ 83.829847][ T1429] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.843590][ T1429] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 83.901438][ T1429] bond0 (unregistering): Released all slaves
2026/05/29 22:07:46 executed programs: 0
[ 84.907711][ T4363] chnl_net:caif_netlink_parms(): no params data found
[ 85.018332][ T4363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.026699][ T4363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.034816][ T4363] device bridge_slave_0 entered promiscuous mode
[ 85.044246][ T4363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.052611][ T4363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.061518][ T4363] device bridge_slave_1 entered promiscuous mode
[ 85.090817][ T4363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 85.102508][ T4363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 85.132982][ T4363] team0: Port device team_slave_0 added
[ 85.141228][ T4363] team0: Port device team_slave_1 added
[ 85.163722][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.172712][ T4363] 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.
[ 85.199924][ T4363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.213813][ T4363] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.222095][ T4363] 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.
[ 85.249352][ T4363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.298153][ T4363] device hsr_slave_0 entered promiscuous mode
[ 85.306073][ T4363] device hsr_slave_1 entered promiscuous mode
[ 85.992260][ T4363] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.035852][ T4363] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.085616][ T4363] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.101299][ T4363] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.269980][ T4363] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.306906][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.325784][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.358355][ T4363] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.381948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.393797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.404130][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.411355][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.441336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.465510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.486288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.497400][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.504511][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.512360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.537814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 86.539909][ T2857] cfg80211: failed to load regulatory.db
[ 86.566440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 86.586460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.599200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 86.607363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 86.616622][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 86.635110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 86.648948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 86.658200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 86.667955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 86.680778][ T4363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 86.780767][ T4274] Bluetooth: hci0: command 0x0409 tx timeout
[ 86.888964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 86.896592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 86.909073][ T4363] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 86.946474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 86.956954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 86.979765][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 86.988255][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.003954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.012327][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.023745][ T4363] device veth0_vlan entered promiscuous mode
[ 87.036587][ T4363] device veth1_vlan entered promiscuous mode
[ 87.085560][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.103437][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.126488][ T4363] device veth0_macvtap entered promiscuous mode
[ 87.146725][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.157040][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.167519][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 87.179078][ T4363] device veth1_macvtap entered promiscuous mode
[ 87.206625][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.213952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.223279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.235392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.248249][ T4363] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.258224][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.267928][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.280867][ T4363] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.290510][ T4363] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.301362][ T4363] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.310724][ T4363] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.398296][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.413041][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.430341][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.445788][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.453662][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.462018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 87.510918][ T4455] loop0: detected capacity change from 0 to 512
[ 87.536725][ T4455] EXT4-fs (loop0): Ignoring removed mblk_io_submit option
[ 87.568703][ T4455] ------------[ cut here ]------------
[ 87.574471][ T4455] WARNING: CPU: 1 PID: 4455 at mm/page_alloc.c:5476 __alloc_pages+0x39f/0x480
[ 87.583923][ T4455] Modules linked in:
[ 87.589027][ T4455] CPU: 1 PID: 4455 Comm: syz.0.17 Not tainted syzkaller #0
[ 87.596575][ T4455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 87.607289][ T4455] RIP: 0010:__alloc_pages+0x39f/0x480
[ 87.612709][ T4455] Code: 31 ff e9 b1 fe ff ff e8 5f 52 08 08 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fd ff ff 4c 89 e7 e8 76 cd 09 00 e9 42 fd ff ff <0f> 0b 45 31 ff e9 ee fe ff ff 65 44 8b 2d e7 8d 4d 7e 41 83 fd 08
[ 87.632932][ T4455] RSP: 0018:ffffc9000325f360 EFLAGS: 00010246
[ 87.639673][ T4455] RAX: ffffc9000325f3a0 RBX: 1ffff9200064be70 RCX: 0000000000000000
[ 87.648046][ T4455] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc9000325f3c8
[ 87.657682][ T4455] RBP: ffffc9000325f450 R08: ffffc9000325f3c7 R09: ffffc9000325f3a0
[ 87.666999][ T4455] R10: dffffc0000000000 R11: fffff5200064be79 R12: dffffc0000000000
[ 87.675242][ T4455] R13: 0000000000000000 R14: 0000000000040c40 R15: 000000000000000c
[ 87.683369][ T4455] FS: 0000555593351500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 87.692810][ T4455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 87.699767][ T4455] CR2: 00007fbf392b2e9c CR3: 000000007d3cf000 CR4: 00000000003506e0
[ 87.708214][ T4455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 87.716592][ T4455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 87.724609][ T4455] Call Trace:
[ 87.728276][ T4455]
[ 87.731241][ T4455] ? zone_statistics+0x170/0x170
[ 87.737315][ T4455] kmalloc_large_node+0x7d/0x190
[ 87.742395][ T4455] __kmalloc_node+0x232/0x3b0
[ 87.747561][ T4455] ext4_expand_extra_isize_ea+0xd26/0x19b0
[ 87.753521][ T4455] __ext4_expand_extra_isize+0x301/0x3e0
[ 87.759767][ T4455] __ext4_mark_inode_dirty+0x469/0x700
[ 87.766728][ T4455] ext4_evict_inode+0xa8d/0x1090
[ 87.771718][ T4455] ? _raw_spin_unlock+0x24/0x40
[ 87.777831][ T4455] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 87.783772][ T4455] ? do_raw_spin_unlock+0x11d/0x230
[ 87.790605][ T4455] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 87.797702][ T4455] evict+0x4c9/0x8d0
[ 87.801743][ T4455] ? proc_nr_inodes+0x320/0x320
[ 87.815074][ T4455] ? do_raw_spin_unlock+0x11d/0x230
[ 87.820333][ T4455] ? _raw_spin_unlock+0x24/0x40
[ 87.835097][ T4455] ? iput+0x706/0x8a0
[ 87.839147][ T4455] ext4_orphan_cleanup+0xad2/0x1320
[ 87.844401][ T4455] ? ext4_orphan_del+0xbf0/0xbf0
[ 87.857423][ T4455] ? errseq_check_and_advance+0x62/0x120
[ 87.863364][ T4455] ext4_fill_super+0x8d6e/0x94f0
[ 87.869889][ T4455] ? format_decode+0x898/0x1300
[ 87.874828][ T4455] ? ext4_mount+0x40/0x40
[ 87.879279][ T4455] ? set_blocksize+0x1f3/0x370
[ 87.884089][ T4455] ? sb_set_blocksize+0xa5/0xe0
[ 87.905423][ T4455] mount_bdev+0x287/0x3c0
[ 87.909823][ T4455] ? ext4_mount+0x40/0x40
[ 87.914193][ T4455] legacy_get_tree+0xe6/0x180
[ 87.919234][ T4455] ? ext4_errno_to_code+0x160/0x160
[ 87.924478][ T4455] vfs_get_tree+0x88/0x270
[ 87.929848][ T4455] do_new_mount+0x24a/0xa40
[ 87.934493][ T4455] __se_sys_mount+0x2e3/0x3d0
[ 87.939363][ T4455] ? __x64_sys_mount+0xc0/0xc0
[ 87.944172][ T4455] ? lockdep_hardirqs_on+0x94/0x140
[ 87.950267][ T4455] ? __x64_sys_mount+0x1c/0xc0
[ 87.955335][ T4455] do_syscall_64+0x4c/0xa0
[ 87.959891][ T4455] ? clear_bhb_loop+0x30/0x80
[ 87.964811][ T4455] ? clear_bhb_loop+0x30/0x80
[ 87.971455][ T4455] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.978532][ T4455] RIP: 0033:0x7f3bec9ab0ca
[ 87.982998][ T4455] 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
[ 88.003186][ T4455] RSP: 002b:00007ffd34ab9918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 88.011968][ T4455] RAX: ffffffffffffffda RBX: 00007ffd34ab99a0 RCX: 00007f3bec9ab0ca
[ 88.020122][ T4455] RDX: 0000200000000180 RSI: 00002000000000c0 RDI: 00007ffd34ab9960
[ 88.028414][ T4455] RBP: 0000200000000180 R08: 00007ffd34ab99a0 R09: 0000000000a04710
[ 88.036560][ T4455] R10: 0000000000a04710 R11: 0000000000000246 R12: 00002000000000c0
[ 88.044591][ T4455] R13: 00007ffd34ab9960 R14: 000000000000043a R15: 00002000000002c0
[ 88.052696][ T4455]
[ 88.058710][ T4455] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 88.066042][ T4455] CPU: 0 PID: 4455 Comm: syz.0.17 Not tainted syzkaller #0
[ 88.073268][ T4455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 88.083349][ T4455] Call Trace:
[ 88.086653][ T4455]
[ 88.089609][ T4455] dump_stack_lvl+0x188/0x250
[ 88.094328][ T4455] ? show_regs_print_info+0x20/0x20
[ 88.099565][ T4455] ? load_image+0x400/0x400
[ 88.104117][ T4455] panic+0x2e5/0x810
[ 88.108054][ T4455] ? bpf_jit_dump+0xd0/0xd0
[ 88.112601][ T4455] ? __alloc_pages+0x39f/0x480
[ 88.117407][ T4455] __warn+0x248/0x2b0
[ 88.121421][ T4455] ? __alloc_pages+0x39f/0x480
[ 88.126226][ T4455] report_bug+0x1b7/0x2e0
[ 88.130592][ T4455] handle_bug+0x3a/0x70
[ 88.134777][ T4455] exc_invalid_op+0x16/0x40
[ 88.139323][ T4455] asm_exc_invalid_op+0x16/0x20
[ 88.144219][ T4455] RIP: 0010:__alloc_pages+0x39f/0x480
[ 88.149626][ T4455] Code: 31 ff e9 b1 fe ff ff e8 5f 52 08 08 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fd ff ff 4c 89 e7 e8 76 cd 09 00 e9 42 fd ff ff <0f> 0b 45 31 ff e9 ee fe ff ff 65 44 8b 2d e7 8d 4d 7e 41 83 fd 08
[ 88.169270][ T4455] RSP: 0018:ffffc9000325f360 EFLAGS: 00010246
[ 88.175382][ T4455] RAX: ffffc9000325f3a0 RBX: 1ffff9200064be70 RCX: 0000000000000000
[ 88.183385][ T4455] RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc9000325f3c8
[ 88.191397][ T4455] RBP: ffffc9000325f450 R08: ffffc9000325f3c7 R09: ffffc9000325f3a0
[ 88.199406][ T4455] R10: dffffc0000000000 R11: fffff5200064be79 R12: dffffc0000000000
[ 88.207427][ T4455] R13: 0000000000000000 R14: 0000000000040c40 R15: 000000000000000c
[ 88.215449][ T4455] ? zone_statistics+0x170/0x170
[ 88.220437][ T4455] kmalloc_large_node+0x7d/0x190
[ 88.225409][ T4455] __kmalloc_node+0x232/0x3b0
[ 88.230228][ T4455] ext4_expand_extra_isize_ea+0xd26/0x19b0
[ 88.236113][ T4455] __ext4_expand_extra_isize+0x301/0x3e0
[ 88.241786][ T4455] __ext4_mark_inode_dirty+0x469/0x700
[ 88.247305][ T4455] ext4_evict_inode+0xa8d/0x1090
[ 88.252284][ T4455] ? _raw_spin_unlock+0x24/0x40
[ 88.257177][ T4455] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 88.263114][ T4455] ? do_raw_spin_unlock+0x11d/0x230
[ 88.268344][ T4455] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 88.274274][ T4455] evict+0x4c9/0x8d0
[ 88.278216][ T4455] ? proc_nr_inodes+0x320/0x320
[ 88.283106][ T4455] ? do_raw_spin_unlock+0x11d/0x230
[ 88.288344][ T4455] ? _raw_spin_unlock+0x24/0x40
[ 88.293227][ T4455] ? iput+0x706/0x8a0
[ 88.297308][ T4455] ext4_orphan_cleanup+0xad2/0x1320
[ 88.302548][ T4455] ? ext4_orphan_del+0xbf0/0xbf0
[ 88.307520][ T4455] ? errseq_check_and_advance+0x62/0x120
[ 88.313200][ T4455] ext4_fill_super+0x8d6e/0x94f0
[ 88.318176][ T4455] ? format_decode+0x898/0x1300
[ 88.323089][ T4455] ? ext4_mount+0x40/0x40
[ 88.327453][ T4455] ? set_blocksize+0x1f3/0x370
[ 88.332257][ T4455] ? sb_set_blocksize+0xa5/0xe0
[ 88.337155][ T4455] mount_bdev+0x287/0x3c0
[ 88.341520][ T4455] ? ext4_mount+0x40/0x40
[ 88.345889][ T4455] legacy_get_tree+0xe6/0x180
[ 88.350602][ T4455] ? ext4_errno_to_code+0x160/0x160
[ 88.355840][ T4455] vfs_get_tree+0x88/0x270
[ 88.360293][ T4455] do_new_mount+0x24a/0xa40
[ 88.364835][ T4455] __se_sys_mount+0x2e3/0x3d0
[ 88.369548][ T4455] ? __x64_sys_mount+0xc0/0xc0
[ 88.374350][ T4455] ? lockdep_hardirqs_on+0x94/0x140
[ 88.379580][ T4455] ? __x64_sys_mount+0x1c/0xc0
[ 88.384379][ T4455] do_syscall_64+0x4c/0xa0
[ 88.388828][ T4455] ? clear_bhb_loop+0x30/0x80
[ 88.393537][ T4455] ? clear_bhb_loop+0x30/0x80
[ 88.398334][ T4455] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 88.404263][ T4455] RIP: 0033:0x7f3bec9ab0ca
[ 88.408700][ T4455] 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
[ 88.428509][ T4455] RSP: 002b:00007ffd34ab9918 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 88.436956][ T4455] RAX: ffffffffffffffda RBX: 00007ffd34ab99a0 RCX: 00007f3bec9ab0ca
[ 88.444955][ T4455] RDX: 0000200000000180 RSI: 00002000000000c0 RDI: 00007ffd34ab9960
[ 88.453148][ T4455] RBP: 0000200000000180 R08: 00007ffd34ab99a0 R09: 0000000000a04710
[ 88.461145][ T4455] R10: 0000000000a04710 R11: 0000000000000246 R12: 00002000000000c0
[ 88.469154][ T4455] R13: 00007ffd34ab9960 R14: 000000000000043a R15: 00002000000002c0
[ 88.477185][ T4455]
[ 88.480506][ T4455] Kernel Offset: disabled
[ 88.484966][ T4455] Rebooting in 86400 seconds..