Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts. 2025/07/03 01:22:18 ignoring optional flag "sandboxArg"="0" 2025/07/03 01:22:19 parsed 1 programs [ 63.724724][ T4175] cgroup: Unknown subsys name 'net' [ 63.829141][ T4175] cgroup: Unknown subsys name 'rlimit' [ 65.227570][ T4175] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 66.959767][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 67.011061][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.018536][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.027043][ T4194] device bridge_slave_0 entered promiscuous mode [ 67.036030][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.043115][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.051108][ T4194] device bridge_slave_1 entered promiscuous mode [ 67.076033][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.086978][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.115846][ T4194] team0: Port device team_slave_0 added [ 67.124069][ T4194] team0: Port device team_slave_1 added [ 67.142551][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.149644][ T4194] 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. [ 67.175667][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.190192][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.197395][ T4194] 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. [ 67.223556][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.255161][ T4194] device hsr_slave_0 entered promiscuous mode [ 67.262444][ T4194] device hsr_slave_1 entered promiscuous mode [ 67.382897][ T4194] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.397074][ T4194] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.407394][ T4194] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.419152][ T4194] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.455938][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.463161][ T4194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.471093][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.478257][ T4194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.536146][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.551016][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.561845][ T1433] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.572000][ T1433] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.580509][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 67.597064][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.609185][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.619596][ T1433] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.626733][ T1433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.657581][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.669225][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.676364][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.688272][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.698231][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.718321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.727110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.736615][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.749456][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.872369][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.880919][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.897653][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.920864][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.945765][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.957374][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.969759][ T4194] device veth0_vlan entered promiscuous mode [ 67.977610][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.986743][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.000654][ T4194] device veth1_vlan entered promiscuous mode [ 68.027227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.036806][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.045811][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.054828][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.075218][ T4194] device veth0_macvtap entered promiscuous mode [ 68.088111][ T4194] device veth1_macvtap entered promiscuous mode [ 68.118862][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.126887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.135884][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.144845][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.154140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.166945][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.174717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.184101][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.195674][ T4194] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.206184][ T4194] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.217303][ T4194] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.232693][ T4194] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.367204][ T4194] syz-executor (4194) used greatest stack depth: 20448 bytes left [ 68.686708][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.004898][ T1433] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.012976][ T1433] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.029253][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.041270][ T1433] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.049477][ T1433] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.058266][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/07/03 01:22:28 executed programs: 0 [ 70.538646][ T4264] chnl_net:caif_netlink_parms(): no params data found [ 70.582522][ T4264] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.589670][ T4264] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.598875][ T4264] device bridge_slave_0 entered promiscuous mode [ 70.607515][ T4264] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.614762][ T4264] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.622510][ T4264] device bridge_slave_1 entered promiscuous mode [ 70.644840][ T4264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.656664][ T4264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.680217][ T4264] team0: Port device team_slave_0 added [ 70.687550][ T4264] team0: Port device team_slave_1 added [ 70.706864][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.714201][ T4264] 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. [ 70.740147][ T4264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.752823][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.759835][ T4264] 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. [ 70.785928][ T4264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.805801][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.834799][ T4264] device hsr_slave_0 entered promiscuous mode [ 70.841567][ T4264] device hsr_slave_1 entered promiscuous mode [ 70.848905][ T4264] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.856806][ T4264] Cannot create hsr debugfs directory [ 71.107264][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.113770][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.464045][ T4207] Bluetooth: hci0: command 0x0409 tx timeout [ 73.189055][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.250012][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.043981][ T4264] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.055008][ T4264] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.064675][ T4264] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.074142][ T4264] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.133958][ T4264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.145704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.155660][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.166074][ T4264] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.179006][ T144] device hsr_slave_0 left promiscuous mode [ 74.185950][ T144] device hsr_slave_1 left promiscuous mode [ 74.192718][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.200890][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.209488][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.217434][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.226805][ T144] device bridge_slave_1 left promiscuous mode [ 74.233622][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.248350][ T144] device bridge_slave_0 left promiscuous mode [ 74.254787][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.271532][ T144] device veth1_macvtap left promiscuous mode [ 74.278337][ T144] device veth0_macvtap left promiscuous mode [ 74.284456][ T144] device veth1_vlan left promiscuous mode [ 74.290317][ T144] device veth0_vlan left promiscuous mode [ 74.435790][ T144] team0 (unregistering): Port device team_slave_1 removed [ 74.447258][ T144] team0 (unregistering): Port device team_slave_0 removed [ 74.460485][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.476166][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.529079][ T144] bond0 (unregistering): Released all slaves [ 74.544016][ T4208] Bluetooth: hci0: command 0x041b tx timeout [ 74.570764][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.579801][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.588384][ T1433] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.595461][ T1433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.605613][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.632375][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.641734][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.650468][ T240] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.657535][ T240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.666685][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.676061][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.684665][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.693647][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.701959][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.720188][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.728783][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.738607][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.747657][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.757227][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.766225][ T240] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.775956][ T4264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.867740][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.875717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.886855][ T4264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.917257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.927095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.941828][ T4264] device veth0_vlan entered promiscuous mode [ 74.950698][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.959798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.974113][ T4264] device veth1_vlan entered promiscuous mode [ 74.981506][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.992004][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.000701][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.025812][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.036813][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.046206][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.058650][ T4264] device veth0_macvtap entered promiscuous mode [ 75.069412][ T4264] device veth1_macvtap entered promiscuous mode [ 75.089361][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.097346][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.106071][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.114509][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.123160][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.135590][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.144655][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.154349][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.165511][ T4264] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.175847][ T4264] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.186399][ T4264] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.195664][ T4264] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.251457][ T1433] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.269719][ T1433] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.285846][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.294581][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.294941][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.310155][ T1433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.671050][ T4313] loop0: detected capacity change from 0 to 32768 [ 75.704359][ T4313] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 75.723380][ T4313] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 75.779472][ T4313] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 75.802184][ T2305] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 75.809566][ T2305] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 75.866653][ T2305] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 57ms [ 75.877846][ T2305] gfs2: fsid=syz:syz.0: jid=0: Done [ 75.883605][ T4313] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 76.216890][ T4264] ------------[ cut here ]------------ [ 76.222625][ T4264] WARNING: CPU: 0 PID: 4264 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0 [ 76.232842][ T4264] Modules linked in: [ 76.236769][ T4264] CPU: 0 PID: 4264 Comm: syz-executor Not tainted 5.15.186-syzkaller #0 [ 76.245108][ T4264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.255199][ T4264] RIP: 0010:__set_page_dirty+0xaf5/0xdc0 [ 76.260849][ T4264] Code: 3c d7 ff 49 ff cf e9 5b fc ff ff e8 05 3c d7 ff 48 ff cb e9 e4 fb ff ff e8 f8 3b d7 ff 48 ff cb e9 c4 fc ff ff e8 eb 3b d7 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1 [ 76.280460][ T4264] RSP: 0018:ffffc9000359f7d8 EFLAGS: 00010093 [ 76.286537][ T4264] RAX: ffffffff81a08725 RBX: 0000000000000000 RCX: ffff88802b630000 [ 76.294516][ T4264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.302491][ T4264] RBP: ffffea000068e140 R08: dffffc0000000000 R09: ffffed1002d9a9d7 [ 76.310468][ T4264] R10: ffffed1002d9a9d7 R11: 1ffff11002d9a9d6 R12: ffff888016cd4d38 [ 76.318442][ T4264] R13: ffff888016cd4eb0 R14: 1ffff11002d9a9d6 R15: dffffc0000000000 [ 76.326421][ T4264] FS: 0000555562435500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 76.335353][ T4264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.342026][ T4264] CR2: 00007f92a5be7d60 CR3: 000000007424d000 CR4: 00000000003506f0 [ 76.350007][ T4264] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.357987][ T4264] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.365968][ T4264] Call Trace: [ 76.369253][ T4264] [ 76.372190][ T4264] ? page_mapping+0x30e/0x440 [ 76.376879][ T4264] mark_buffer_dirty+0x2d7/0x490 [ 76.381833][ T4264] gfs2_unpin+0x126/0x9a0 [ 76.386174][ T4264] ? log_pull_tail+0x7f/0x370 [ 76.390900][ T4264] buf_lo_after_commit+0x15a/0x1a0 [ 76.396047][ T4264] ? buf_lo_before_commit+0xf0/0xf0 [ 76.401265][ T4264] gfs2_log_flush+0x1145/0x2610 [ 76.406134][ T4264] ? gfs2_log_flush+0xe1/0x2610 [ 76.411101][ T4264] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 76.416231][ T4264] ? unregister_shrinker+0x247/0x300 [ 76.421526][ T4264] ? kfree+0x4a/0x2a0 [ 76.425512][ T4264] ? up_write+0x1bb/0x420 [ 76.429860][ T4264] gfs2_kill_sb+0x50/0xd0 [ 76.434200][ T4264] deactivate_locked_super+0x93/0xf0 [ 76.439515][ T4264] cleanup_mnt+0x418/0x4d0 [ 76.443938][ T4264] ? lockdep_hardirqs_on+0x94/0x140 [ 76.449144][ T4264] task_work_run+0x125/0x1a0 [ 76.453756][ T4264] get_signal+0x1222/0x12c0 [ 76.458275][ T4264] ? kick_process+0xd4/0x140 [ 76.462985][ T4264] ? task_work_add+0x1a7/0x1d0 [ 76.467775][ T4264] ? mntput_no_expire+0x55e/0x780 [ 76.472959][ T4264] arch_do_signal_or_restart+0xc1/0x1300 [ 76.478700][ T4264] ? lockref_put_or_lock+0x6e/0xb0 [ 76.483859][ T4264] ? path_umount+0x34c/0xfc0 [ 76.488485][ T4264] ? get_sigframe_size+0x10/0x10 [ 76.493453][ T4264] ? exit_to_user_mode_loop+0x3b/0x130 [ 76.498933][ T4264] exit_to_user_mode_loop+0x9e/0x130 [ 76.504222][ T4264] exit_to_user_mode_prepare+0xb1/0x140 [ 76.509777][ T4264] syscall_exit_to_user_mode+0x16/0x40 [ 76.515246][ T4264] do_syscall_64+0x58/0xa0 [ 76.519669][ T4264] ? clear_bhb_loop+0x30/0x80 [ 76.524351][ T4264] ? clear_bhb_loop+0x30/0x80 [ 76.529040][ T4264] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.534944][ T4264] RIP: 0033:0x7fa1e630cc57 [ 76.539371][ T4264] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 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 a8 ff ff ff f7 d8 64 89 02 b8 [ 76.558978][ T4264] RSP: 002b:00007ffee7227298 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 76.567406][ T4264] RAX: 0000000000000000 RBX: 00007fa1e638d925 RCX: 00007fa1e630cc57 [ 76.575478][ T4264] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffee7227350 [ 76.583458][ T4264] RBP: 00007ffee7227350 R08: 0000000000000000 R09: 0000000000000000 [ 76.591439][ T4264] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffee72283e0 [ 76.599427][ T4264] R13: 00007fa1e638d925 R14: 0000000000012989 R15: 00007ffee7228420 [ 76.607437][ T4264] [ 76.610478][ T4264] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.617759][ T4264] CPU: 0 PID: 4264 Comm: syz-executor Not tainted 5.15.186-syzkaller #0 [ 76.624264][ T2305] Bluetooth: hci0: command 0x040f tx timeout [ 76.626084][ T4264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.642109][ T4264] Call Trace: [ 76.645398][ T4264] [ 76.648338][ T4264] dump_stack_lvl+0x168/0x230 [ 76.653035][ T4264] ? show_regs_print_info+0x20/0x20 [ 76.658249][ T4264] ? load_image+0x3b0/0x3b0 [ 76.662870][ T4264] panic+0x2c9/0x7f0 [ 76.666797][ T4264] ? bpf_jit_dump+0xd0/0xd0 [ 76.671328][ T4264] ? __set_page_dirty+0xaf5/0xdc0 [ 76.676373][ T4264] __warn+0x248/0x2b0 [ 76.680461][ T4264] ? __set_page_dirty+0xaf5/0xdc0 [ 76.685503][ T4264] report_bug+0x1b7/0x2e0 [ 76.689846][ T4264] handle_bug+0x3a/0x70 [ 76.694019][ T4264] exc_invalid_op+0x16/0x40 [ 76.698535][ T4264] asm_exc_invalid_op+0x16/0x20 [ 76.703394][ T4264] RIP: 0010:__set_page_dirty+0xaf5/0xdc0 [ 76.709045][ T4264] Code: 3c d7 ff 49 ff cf e9 5b fc ff ff e8 05 3c d7 ff 48 ff cb e9 e4 fb ff ff e8 f8 3b d7 ff 48