Warning: Permanently added '10.128.1.170' (ED25519) to the list of known hosts.
2026/05/02 01:23:46 parsed 1 programs
[ 66.553844][ T4201] cgroup: Unknown subsys name 'net'
[ 66.695290][ T4201] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 68.122658][ T4201] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 70.265075][ T4229] chnl_net:caif_netlink_parms(): no params data found
[ 70.327962][ T4229] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.337035][ T4229] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.345349][ T4229] device bridge_slave_0 entered promiscuous mode
[ 70.356471][ T4229] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.363734][ T4229] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.373102][ T4229] device bridge_slave_1 entered promiscuous mode
[ 70.400185][ T4229] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 70.412378][ T4229] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 70.442387][ T4229] team0: Port device team_slave_0 added
[ 70.450169][ T4229] team0: Port device team_slave_1 added
[ 70.471827][ T4229] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.479008][ T4229] 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.
[ 70.504984][ T4229] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.518153][ T4229] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.525535][ T4229] 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.
[ 70.551661][ T4229] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.590609][ T4229] device hsr_slave_0 entered promiscuous mode
[ 70.597427][ T4229] device hsr_slave_1 entered promiscuous mode
[ 70.732352][ T4229] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 70.745570][ T4229] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 70.755679][ T4229] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 70.766208][ T4229] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 70.797440][ T4229] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.804749][ T4229] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.812689][ T4229] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.819818][ T4229] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.878095][ T4229] 8021q: adding VLAN 0 to HW filter on device bond0
[ 70.892908][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 70.904794][ T1288] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.914232][ T1288] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.923816][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 70.938337][ T4229] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.950472][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 70.960599][ T1288] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.967684][ T1288] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.992170][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 71.001451][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.008541][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.018021][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.029269][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 71.042961][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 71.060970][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 71.071478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 71.083893][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 71.212168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 71.220045][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 71.235810][ T4229] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 71.257651][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 71.268160][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 71.290045][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 71.299735][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 71.312023][ T4229] device veth0_vlan entered promiscuous mode
[ 71.319584][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 71.327777][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 71.342816][ T1424] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.349704][ T1424] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.360385][ T4229] device veth1_vlan entered promiscuous mode
[ 71.385117][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 71.394129][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 71.403009][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 71.411971][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 71.423853][ T4229] device veth0_macvtap entered promiscuous mode
[ 71.436946][ T4229] device veth1_macvtap entered promiscuous mode
[ 71.457801][ T4229] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 71.467182][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 71.476271][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 71.485441][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 71.494727][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 71.508355][ T4229] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 71.516972][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 71.526443][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 71.538701][ T4229] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.548142][ T4229] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.557786][ T4229] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.568243][ T4229] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 71.713292][ T4229] syz-executor (4229) used greatest stack depth: 21136 bytes left
[ 71.864142][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 72.015237][ T1288] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.024822][ T1288] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.036684][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 72.056719][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.064763][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.072720][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/05/02 01:23:55 executed programs: 0
[ 73.353302][ T4289] chnl_net:caif_netlink_parms(): no params data found
[ 73.393986][ T4289] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.401603][ T4289] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.409478][ T4289] device bridge_slave_0 entered promiscuous mode
[ 73.418036][ T4289] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.425574][ T4289] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.434221][ T4289] device bridge_slave_1 entered promiscuous mode
[ 73.455250][ T4289] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.466643][ T4289] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.488043][ T4289] team0: Port device team_slave_0 added
[ 73.495552][ T4289] team0: Port device team_slave_1 added
[ 73.511575][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.518531][ T4289] 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.
[ 73.544567][ T4289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.556321][ T4289] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.563310][ T4289] 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.
[ 73.589952][ T4289] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.619768][ T4289] device hsr_slave_0 entered promiscuous mode
[ 73.626516][ T4289] device hsr_slave_1 entered promiscuous mode
[ 73.633264][ T4289] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 73.641127][ T4289] Cannot create hsr debugfs directory
[ 74.635547][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.340145][ T4236] Bluetooth: hci0: command 0x0409 tx timeout
[ 76.913709][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.975344][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.408921][ T13] Bluetooth: hci0: command 0x041b tx timeout
[ 77.757745][ T4289] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.766683][ T4289] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.775856][ T4289] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.794211][ T4289] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.857327][ T4289] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.869680][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 77.877690][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.887674][ T4289] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.910930][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 77.920076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.928486][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.935719][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.943848][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 77.965875][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 77.974972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.984821][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.992034][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.013750][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 78.026253][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 78.037525][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 78.046575][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 78.057040][ T1288] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 78.074265][ T9] device hsr_slave_0 left promiscuous mode
[ 78.081286][ T9] device hsr_slave_1 left promiscuous mode
[ 78.087784][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 78.095909][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 78.104383][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 78.111869][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 78.120515][ T9] device bridge_slave_1 left promiscuous mode
[ 78.127135][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.141370][ T9] device bridge_slave_0 left promiscuous mode
[ 78.147621][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.164887][ T9] device veth1_macvtap left promiscuous mode
[ 78.172241][ T9] device veth0_macvtap left promiscuous mode
[ 78.178276][ T9] device veth1_vlan left promiscuous mode
[ 78.184723][ T9] device veth0_vlan left promiscuous mode
[ 78.326305][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 78.339569][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 78.351836][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 78.366927][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 78.427041][ T9] bond0 (unregistering): Released all slaves
[ 78.497226][ T4289] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 78.508477][ T4289] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 78.522164][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 78.531229][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 78.540763][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 78.549618][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 78.558107][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 78.566772][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 78.576835][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 78.692240][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 78.699817][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 78.711838][ T4289] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 78.739881][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 78.754808][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 78.766269][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 78.775769][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 78.786581][ T4289] device veth0_vlan entered promiscuous mode
[ 78.794176][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 78.802492][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 78.817227][ T4289] device veth1_vlan entered promiscuous mode
[ 78.835466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 78.843971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 78.853395][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 78.861851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 78.872794][ T4289] device veth0_macvtap entered promiscuous mode
[ 78.883592][ T4289] device veth1_macvtap entered promiscuous mode
[ 78.893849][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 78.902454][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 78.920083][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.931488][ T4289] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.939014][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 78.947673][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 78.957807][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 78.966639][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 78.979571][ T4289] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.988284][ T4289] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.997491][ T4289] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.006776][ T4289] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.061201][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.073648][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.093040][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 79.107380][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 79.115929][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 79.124672][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/05/02 01:24:01 executed programs: 2
[ 79.476055][ T4339] loop0: detected capacity change from 0 to 32768
[ 79.488968][ T1108] Bluetooth: hci0: command 0x040f tx timeout
[ 79.505695][ T4339] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 79.515386][ T4339] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 79.558376][ T4339] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 79.575933][ T4307] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 79.592057][ T4307] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 79.644853][ T4307] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 52ms
[ 79.656712][ T4307] gfs2: fsid=syz:syz.0: jid=0: Done
[ 79.679273][ T4339] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 79.974227][ T4289] ------------[ cut here ]------------
[ 79.980009][ T4289] WARNING: CPU: 0 PID: 4289 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0
[ 79.990138][ T4289] Modules linked in:
[ 79.994076][ T4289] CPU: 0 PID: 4289 Comm: syz-executor Not tainted syzkaller #0
[ 80.001642][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 80.011718][ T4289] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 80.017373][ T4289] 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
[ 80.037078][ T4289] RSP: 0018:ffffc900011efaf8 EFLAGS: 00010093
[ 80.043165][ T4289] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888018580000
[ 80.051171][ T4289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 80.059167][ T4289] RBP: ffffea0001e88480 R08: ffff888017055a77 R09: 1ffff11002e0ab4e
[ 80.067154][ T4289] R10: dffffc0000000000 R11: ffffed1002e0ab4f R12: ffff8880170558f8
[ 80.075147][ T4289] R13: ffff888017055a70 R14: 1ffff11002e0ab4e R15: dffffc0000000000
[ 80.083151][ T4289] FS: 000055558eae5500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 80.092104][ T4289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.098702][ T4289] CR2: 000055558eb00a38 CR3: 00000000603d1000 CR4: 00000000003506f0
[ 80.106686][ T4289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 80.114681][ T4289] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 80.122681][ T4289] Call Trace:
[ 80.125977][ T4289]
[ 80.128939][ T4289] ? page_mapping+0x30e/0x440
[ 80.133650][ T4289] mark_buffer_dirty+0x2d7/0x490
[ 80.138620][ T4289] gfs2_unpin+0x126/0x9a0
[ 80.142971][ T4289] ? log_pull_tail+0x7f/0x370
[ 80.147691][ T4289] buf_lo_after_commit+0x15a/0x1a0
[ 80.152813][ T4289] ? buf_lo_before_commit+0xf0/0xf0
[ 80.158023][ T4289] gfs2_log_flush+0x1174/0x2600
[ 80.162903][ T4289] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 80.168034][ T4289] ? unregister_shrinker+0x247/0x300
[ 80.173337][ T4289] ? kfree+0x4a/0x2a0
[ 80.177329][ T4289] ? up_write+0x1bb/0x420
[ 80.181683][ T4289] gfs2_kill_sb+0x50/0xd0
[ 80.186033][ T4289] deactivate_locked_super+0x93/0xf0
[ 80.191337][ T4289] cleanup_mnt+0x42d/0x4e0
[ 80.195770][ T4289] ? lockdep_hardirqs_on+0x94/0x140
[ 80.200986][ T4289] task_work_run+0x125/0x1a0
[ 80.205606][ T4289] exit_to_user_mode_loop+0x10f/0x130
[ 80.210989][ T4289] exit_to_user_mode_prepare+0xee/0x180
[ 80.216569][ T4289] syscall_exit_to_user_mode+0x16/0x40
[ 80.222044][ T4289] do_syscall_64+0x58/0xa0
[ 80.226476][ T4289] ? clear_bhb_loop+0x30/0x80
[ 80.231170][ T4289] ? clear_bhb_loop+0x30/0x80
[ 80.235881][ T4289] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.241805][ T4289] RIP: 0033:0x7fd665165017
[ 80.246235][ T4289] Code: a2 c7 05 dc 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
[ 80.265849][ T4289] RSP: 002b:00007ffe293fe0f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 80.274279][ T4289] RAX: 0000000000000000 RBX: 00007fd6651f9120 RCX: 00007fd665165017
[ 80.282267][ T4289] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe293fe1b0
[ 80.290251][ T4289] RBP: 00007ffe293fe1b0 R08: 00007ffe293ff1b0 R09: 00000000ffffffff
[ 80.298243][ T4289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe293ff240
[ 80.306227][ T4289] R13: 00007fd6651f9120 R14: 000000000001382f R15: 00007ffe293ff280
[ 80.314238][ T4289]
[ 80.317292][ T4289] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 80.324577][ T4289] CPU: 0 PID: 4289 Comm: syz-executor Not tainted syzkaller #0
[ 80.332149][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 80.342238][ T4289] Call Trace:
[ 80.345563][ T4289]
[ 80.348511][ T4289] dump_stack_lvl+0x188/0x250
[ 80.353223][ T4289] ? show_regs_print_info+0x20/0x20
[ 80.358448][ T4289] ? load_image+0x400/0x400
[ 80.362976][ T4289] panic+0x2e5/0x810
[ 80.366908][ T4289] ? bpf_jit_dump+0xd0/0xd0
[ 80.371436][ T4289] ? __set_page_dirty+0xaf5/0xdc0
[ 80.376493][ T4289] __warn+0x248/0x2b0
[ 80.380498][ T4289] ? __set_page_dirty+0xaf5/0xdc0
[ 80.385553][ T4289] report_bug+0x1b7/0x2e0
[ 80.389912][ T4289] handle_bug+0x3a/0x70
[ 80.394099][ T4289] exc_invalid_op+0x16/0x40
[ 80.398627][ T4289] asm_exc_invalid_op+0x16/0x20
[ 80.403497][ T4289] RIP: 0010:__set_page_dirty+0xaf5/0xdc0
[ 80.409149][ T4289] 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
[ 80.428759][ T4289] RSP: 0018:ffffc900011efaf8 EFLAGS: 00010093
[ 80.434839][ T4289] RAX: ffffffff81a14cd5 RBX: 0000000000000000 RCX: ffff888018580000
[ 80.442822][ T4289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 80.450803][ T4289] RBP: ffffea0001e88480 R08: ffff888017055a77 R09: 1ffff11002e0ab4e
[ 80.458795][ T4289] R10: dffffc0000000000 R11: ffffed1002e0ab4f R12: ffff8880170558f8
[ 80.466784][ T4289] R13: ffff888017055a70 R14: 1ffff11002e0ab4e R15: dffffc0000000000
[ 80.474766][ T4289] ? __set_page_dirty+0xaf5/0xdc0
[ 80.479813][ T4289] ? __set_page_dirty+0xaf5/0xdc0
[ 80.484869][ T4289] ? page_mapping+0x30e/0x440
[ 80.489566][ T4289] mark_buffer_dirty+0x2d7/0x490
[ 80.494522][ T4289] gfs2_unpin+0x126/0x9a0
[ 80.498864][ T4289] ? log_pull_tail+0x7f/0x370
[ 80.503557][ T4289] buf_lo_after_commit+0x15a/0x1a0
[ 80.508681][ T4289] ? buf_lo_before_commit+0xf0/0xf0
[ 80.513891][ T4289] gfs2_log_flush+0x1174/0x2600
[ 80.518886][ T4289] ? gfs2_ail_empty_tr+0x2f0/0x2f0
[ 80.524016][ T4289] ? unregister_shrinker+0x247/0x300
[ 80.529317][ T4289] ? kfree+0x4a/0x2a0
[ 80.533306][ T4289] ? up_write+0x1bb/0x420
[ 80.537659][ T4289] gfs2_kill_sb+0x50/0xd0
[ 80.542008][ T4289] deactivate_locked_super+0x93/0xf0
[ 80.547301][ T4289] cleanup_mnt+0x42d/0x4e0
[ 80.551730][ T4289] ? lockdep_hardirqs_on+0x94/0x140
[ 80.556944][ T4289] task_work_run+0x125/0x1a0
[ 80.561564][ T4289] exit_to_user_mode_loop+0x10f/0x130
[ 80.566954][ T4289] exit_to_user_mode_prepare+0xee/0x180
[ 80.572506][ T4289] syscall_exit_to_user_mode+0x16/0x40
[ 80.577971][ T4289] do_syscall_64+0x58/0xa0
[ 80.582490][ T4289] ? clear_bhb_loop+0x30/0x80
[ 80.587185][ T4289] ? clear_bhb_loop+0x30/0x80
[ 80.591872][ T4289] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 80.597775][ T4289] RIP: 0033:0x7fd665165017
[ 80.602202][ T4289] Code: a2 c7 05 dc 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
[ 80.621827][ T4289] RSP: 002b:00007ffe293fe0f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 80.630263][ T4289] RAX: 0000000000000000 RBX: 00007fd6651f9120 RCX: 00007fd665165017
[ 80.638245][ T4289] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe293fe1b0
[ 80.646225][ T4289] RBP: 00007ffe293fe1b0 R08: 00007ffe293ff1b0 R09: 00000000ffffffff
[ 80.654207][ T4289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe293ff240
[ 80.662192][ T4289] R13: 00007fd6651f9120 R14: 000000000001382f R15: 00007ffe293ff280
[ 80.670202][ T4289]
[ 80.673685][ T4289] Kernel Offset: disabled
[ 80.678209][ T4289] Rebooting in 86400 seconds..