Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts.
2026/05/30 02:02:28 parsed 1 programs
[ 74.106961][ T4200] cgroup: Unknown subsys name 'net'
[ 74.258276][ T4200] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 75.814751][ T4200] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 78.606127][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.620961][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.641438][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 78.662476][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.670674][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.679596][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 79.732210][ T4280] chnl_net:caif_netlink_parms(): no params data found
[ 79.779966][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.788063][ T4280] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.796292][ T4280] device bridge_slave_0 entered promiscuous mode
[ 79.805982][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.813496][ T4280] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.821812][ T4280] device bridge_slave_1 entered promiscuous mode
[ 79.864272][ T4280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 79.876118][ T4280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 79.900704][ T4280] team0: Port device team_slave_0 added
[ 79.909854][ T4280] team0: Port device team_slave_1 added
[ 79.928541][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 79.936548][ T4280] 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.
[ 79.963227][ T4280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 79.977037][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 79.984629][ T4280] 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.
[ 80.013406][ T4280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 80.071871][ T4280] device hsr_slave_0 entered promiscuous mode
[ 80.079054][ T4280] device hsr_slave_1 entered promiscuous mode
[ 80.229244][ T4280] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.244314][ T4280] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.270238][ T4280] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.280175][ T4280] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 80.305591][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.313196][ T4280] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.321768][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.328915][ T4280] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.423734][ T4280] 8021q: adding VLAN 0 to HW filter on device bond0
[ 80.439161][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 80.449629][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.458324][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.467125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 80.496426][ T4280] 8021q: adding VLAN 0 to HW filter on device team0
[ 80.508115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 80.517471][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.525030][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.539084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 80.548913][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.556430][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.593888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 80.603486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 80.617129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 80.629835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 80.664148][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 80.675737][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 80.819328][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 80.827686][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 80.844021][ T4280] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.864764][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 80.874221][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 80.900401][ T4280] device veth0_vlan entered promiscuous mode
[ 80.908586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 80.919751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 80.935978][ T4280] device veth1_vlan entered promiscuous mode
[ 80.947324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 80.956460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 80.966341][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 80.997289][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 81.008626][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 81.018276][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 81.030712][ T4280] device veth0_macvtap entered promiscuous mode
[ 81.045482][ T4280] device veth1_macvtap entered promiscuous mode
[ 81.069451][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 81.077401][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 81.087679][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 81.097200][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 81.107029][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 81.119293][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 81.129179][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 81.139050][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 81.151006][ T4280] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.162629][ T4280] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.171981][ T4280] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.180742][ T4280] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 81.296220][ T4280] syz-executor (4280) used greatest stack depth: 21040 bytes left
2026/05/30 02:02:39 executed programs: 0
[ 82.278494][ T4305] chnl_net:caif_netlink_parms(): no params data found
[ 82.335909][ T4305] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.343485][ T4305] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.352217][ T4305] device bridge_slave_0 entered promiscuous mode
[ 82.362819][ T4305] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.370143][ T4305] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.380383][ T4305] device bridge_slave_1 entered promiscuous mode
[ 82.409636][ T4305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 82.422910][ T4305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 82.455849][ T4305] team0: Port device team_slave_0 added
[ 82.464441][ T4305] team0: Port device team_slave_1 added
[ 82.489838][ T4305] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 82.496942][ T4305] 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.
[ 82.523871][ T4305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 82.537184][ T4305] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 82.545896][ T4305] 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.
[ 82.573128][ T4305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 82.617542][ T4305] device hsr_slave_0 entered promiscuous mode
[ 82.624886][ T4305] device hsr_slave_1 entered promiscuous mode
[ 82.632515][ T4305] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 82.640605][ T4305] Cannot create hsr debugfs directory
[ 82.759228][ T4305] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.142878][ T7] Bluetooth: hci0: command 0x0409 tx timeout
[ 85.578689][ T4305] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.088917][ T4305] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.151655][ T4305] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 86.231990][ T13] Bluetooth: hci0: command 0x041b tx timeout
[ 86.301547][ T4305] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.310642][ T4305] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.320565][ T4305] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.332428][ T4305] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 86.423156][ T4305] 8021q: adding VLAN 0 to HW filter on device bond0
[ 86.438018][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.446099][ T1267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.457186][ T4305] 8021q: adding VLAN 0 to HW filter on device team0
[ 86.482891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 86.493778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.502861][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.509929][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.518714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 86.528239][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 86.537216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.546387][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.553543][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.566837][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 86.590112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 86.603839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 86.613870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 86.622704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 86.638836][ T154] device hsr_slave_0 left promiscuous mode
[ 86.646217][ T154] device hsr_slave_1 left promiscuous mode
[ 86.653721][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 86.661590][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 86.670442][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 86.677984][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 86.685761][ T154] device bridge_slave_1 left promiscuous mode
[ 86.693170][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.709735][ T154] device bridge_slave_0 left promiscuous mode
[ 86.716175][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.735477][ T154] device veth1_macvtap left promiscuous mode
[ 86.742147][ T154] device veth0_macvtap left promiscuous mode
[ 86.748235][ T154] device veth1_vlan left promiscuous mode
[ 86.755197][ T154] device veth0_vlan left promiscuous mode
[ 86.983031][ T154] team0 (unregistering): Port device team_slave_1 removed
[ 87.002843][ T154] team0 (unregistering): Port device team_slave_0 removed
[ 87.022603][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 87.042211][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 87.125168][ T154] bond0 (unregistering): Released all slaves
[ 87.195777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 87.212681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 87.228405][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.238218][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.253322][ T4305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 87.266087][ T4305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 87.280670][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.303193][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.470217][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 87.478327][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 87.493627][ T4305] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.522881][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.532314][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.553181][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.562230][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.570831][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.580312][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.592009][ T4305] device veth0_vlan entered promiscuous mode
[ 87.605326][ T4305] device veth1_vlan entered promiscuous mode
[ 87.626522][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 87.635347][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 87.643964][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.653049][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.665122][ T4305] device veth0_macvtap entered promiscuous mode
[ 87.678139][ T4305] device veth1_macvtap entered promiscuous mode
[ 87.697631][ T4305] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.707961][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 87.717043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.726917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.737065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.756492][ T4305] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.772405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.782697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.794759][ T4305] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.804127][ T4305] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.815009][ T4305] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.825200][ T4305] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.894252][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.907459][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.927366][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 87.944849][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 87.954508][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 87.964133][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 88.302420][ T4274] Bluetooth: hci0: command 0x040f tx timeout
[ 88.375551][ T4317] loop0: detected capacity change from 0 to 32768
[ 88.409853][ T4317] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 88.419678][ T4317] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 88.508966][ T4317] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 88.520405][ T4252] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 88.528032][ T4252] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 88.603125][ T4252] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 75ms
[ 88.614613][ T4252] gfs2: fsid=syz:syz.0: jid=0: Done
[ 88.620581][ T4317] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 88.991548][ T4305] ------------[ cut here ]------------
[ 88.997471][ T4305] WARNING: CPU: 1 PID: 4305 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 89.007709][ T4305] Modules linked in:
[ 89.011657][ T4305] CPU: 1 PID: 4305 Comm: syz-executor Not tainted syzkaller #0
[ 89.019606][ T4305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 89.030048][ T4305] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 89.036244][ T4305] Code: e7 d7 ff 49 ff cf e9 5b fc ff ff e8 d5 e7 d7 ff 48 ff cb e9 e4 fb ff ff e8 c8 e7 d7 ff 48 ff cb e9 c4 fc ff ff e8 bb e7 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 89.056196][ T4305] RSP: 0018:ffffc9000303faf8 EFLAGS: 00010093
[ 89.062418][ T4305] RAX: ffffffff81a14e55 RBX: 0000000000000000 RCX: ffff88801d92bb80
[ 89.070551][ T4305] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 89.078575][ T4305] RBP: ffffea00007bda80 R08: ffff888017084eb7 R09: 1ffff11002e109d6
[ 89.086825][ T4305] R10: dffffc0000000000 R11: ffffed1002e109d7 R12: ffff888017084d38
[ 89.094954][ T4305] R13: ffff888017084eb0 R14: 1ffff11002e109d6 R15: dffffc0000000000
[ 89.103049][ T4305] FS: 00005555821c0500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 89.112020][ T4305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 89.118644][ T4305] CR2: 00000000033d8020 CR3: 000000007dbf9000 CR4: 00000000003506e0
[ 89.126661][ T4305] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 89.134778][ T4305] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 89.142781][ T4305] Call Trace:
[ 89.146097][ T4305]
[ 89.149065][ T4305] ? page_mapping+0x30e/0x440
[ 89.153797][ T4305] mark_buffer_dirty+0x2d7/0x490
[ 89.158779][ T4305] gfs2_unpin+0x126/0x9a0
[ 89.163147][ T4305] ? log_pull_tail+0x7f/0x370
[ 89.167856][ T4305] buf_lo_after_commit+0x15a/0x1a0
[ 89.172991][ T4305] ? buf_lo_before_commit+0xf0/0xf0
[ 89.178207][ T4305] gfs2_log_flush+0x1174/0x2600
[ 89.183180][ T4305] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 89.188305][ T4305] ? unregister_shrinker+0x247/0x300
[ 89.193610][ T4305] ? kfree+0x4a/0x2a0
[ 89.197622][ T4305] ? up_write+0x1bb/0x420
[ 89.201982][ T4305] gfs2_kill_sb+0x50/0xd0
[ 89.206362][ T4305] deactivate_locked_super+0x93/0xf0
[ 89.211781][ T4305] cleanup_mnt+0x42d/0x4e0
[ 89.216324][ T4305] ? lockdep_hardirqs_on+0x94/0x140
[ 89.221566][ T4305] task_work_run+0x125/0x1a0
[ 89.226222][ T4305] exit_to_user_mode_loop+0x10f/0x130
[ 89.231805][ T4305] exit_to_user_mode_prepare+0xee/0x180
[ 89.237387][ T4305] syscall_exit_to_user_mode+0x16/0x40
[ 89.242881][ T4305] do_syscall_64+0x58/0xa0
[ 89.247326][ T4305] ? clear_bhb_loop+0x30/0x80
[ 89.252153][ T4305] ? clear_bhb_loop+0x30/0x80
[ 89.256886][ T4305] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.263037][ T4305] RIP: 0033:0x7f0a5aca8097
[ 89.267494][ T4305] Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 89.287568][ T4305] RSP: 002b:00007ffeb1c0b6f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 89.296138][ T4305] RAX: 0000000000000000 RBX: 00007f0a5ad3c1ca RCX: 00007f0a5aca8097
[ 89.304288][ T4305] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffeb1c0b7b0
[ 89.312502][ T4305] RBP: 00007ffeb1c0b7b0 R08: 00007ffeb1c0c7b0 R09: 00000000ffffffff
[ 89.320869][ T4305] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffeb1c0c840
[ 89.328877][ T4305] R13: 00007f0a5ad3c1ca R14: 0000000000015b48 R15: 00007ffeb1c0c880
[ 89.336907][ T4305]
[ 89.340100][ T4305] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 89.347685][ T4305] CPU: 1 PID: 4305 Comm: syz-executor Not tainted syzkaller #0
[ 89.355926][ T4305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 89.366115][ T4305] Call Trace:
[ 89.369435][ T4305]
[ 89.372398][ T4305] dump_stack_lvl+0x188/0x250
[ 89.377315][ T4305] ? show_regs_print_info+0x20/0x20
[ 89.382739][ T4305] ? load_image+0x400/0x400
[ 89.387297][ T4305] panic+0x2e5/0x810
[ 89.391373][ T4305] ? bpf_jit_dump+0xd0/0xd0
[ 89.395979][ T4305] ? __set_page_dirty+0xaf5/0xdc0
[ 89.401755][ T4305] __warn+0x248/0x2b0
[ 89.406151][ T4305] ? __set_page_dirty+0xaf5/0xdc0
[ 89.411205][ T4305] report_bug+0x1b7/0x2e0
[ 89.415560][ T4305] handle_bug+0x3a/0x70
[ 89.419767][ T4305] exc_invalid_op+0x16/0x40
[ 89.424382][ T4305] asm_exc_invalid_op+0x16/0x20
[ 89.429256][ T4305] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 89.435034][ T4305] Code: e7 d7 ff 49 ff cf e9 5b fc ff ff e8 d5 e7 d7 ff 48 ff cb e9 e4 fb ff ff e8 c8 e7 d7 ff 48 ff cb e9 c4 fc ff ff e8 bb e7 d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1
[ 89.454743][ T4305] RSP: 0018:ffffc9000303faf8 EFLAGS: 00010093
[ 89.460830][ T4305] RAX: ffffffff81a14e55 RBX: 0000000000000000 RCX: ffff88801d92bb80
[ 89.468946][ T4305] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 89.477226][ T4305] RBP: ffffea00007bda80 R08: ffff888017084eb7 R09: 1ffff11002e109d6
[ 89.485323][ T4305] R10: dffffc0000000000 R11: ffffed1002e109d7 R12: ffff888017084d38
[ 89.493401][ T4305] R13: ffff888017084eb0 R14: 1ffff11002e109d6 R15: dffffc0000000000
[ 89.501402][ T4305] ? __set_page_dirty+0xaf5/0xdc0
[ 89.506456][ T4305] ? __set_page_dirty+0xaf5/0xdc0
[ 89.511509][ T4305] ? page_mapping+0x30e/0x440
[ 89.516205][ T4305] mark_buffer_dirty+0x2d7/0x490
[ 89.521163][ T4305] gfs2_unpin+0x126/0x9a0
[ 89.525517][ T4305] ? log_pull_tail+0x7f/0x370
[ 89.530342][ T4305] buf_lo_after_commit+0x15a/0x1a0
[ 89.535471][ T4305] ? buf_lo_before_commit+0xf0/0xf0
[ 89.540689][ T4305] gfs2_log_flush+0x1174/0x2600
[ 89.545569][ T4305] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 89.550695][ T4305] ? unregister_shrinker+0x247/0x300
[ 89.555997][ T4305] ? kfree+0x4a/0x2a0
[ 89.560003][ T4305] ? up_write+0x1bb/0x420
[ 89.564358][ T4305] gfs2_kill_sb+0x50/0xd0
[ 89.568962][ T4305] deactivate_locked_super+0x93/0xf0
[ 89.574290][ T4305] cleanup_mnt+0x42d/0x4e0
[ 89.578764][ T4305] ? lockdep_hardirqs_on+0x94/0x140
[ 89.584061][ T4305] task_work_run+0x125/0x1a0
[ 89.588810][ T4305] exit_to_user_mode_loop+0x10f/0x130
[ 89.594297][ T4305] exit_to_user_mode_prepare+0xee/0x180
[ 89.599863][ T4305] syscall_exit_to_user_mode+0x16/0x40
[ 89.605347][ T4305] do_syscall_64+0x58/0xa0
[ 89.609782][ T4305] ? clear_bhb_loop+0x30/0x80
[ 89.614655][ T4305] ? clear_bhb_loop+0x30/0x80
[ 89.619441][ T4305] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 89.625353][ T4305] RIP: 0033:0x7f0a5aca8097
[ 89.629784][ T4305] Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 89.649404][ T4305] RSP: 002b:00007ffeb1c0b6f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 89.657834][ T4305] RAX: 0000000000000000 RBX: 00007f0a5ad3c1ca RCX: 00007f0a5aca8097
[ 89.665827][ T4305] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffeb1c0b7b0
[ 89.673823][ T4305] RBP: 00007ffeb1c0b7b0 R08: 00007ffeb1c0c7b0 R09: 00000000ffffffff
[ 89.681811][ T4305] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffeb1c0c840
[ 89.689797][ T4305] R13: 00007f0a5ad3c1ca R14: 0000000000015b48 R15: 00007ffeb1c0c880
[ 89.698078][ T4305]
[ 89.701441][ T4305] Kernel Offset: disabled
[ 89.706000][ T4305] Rebooting in 86400 seconds..