Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts. 2025/11/08 15:06:28 parsed 1 programs [ 54.607271][ T4189] cgroup: Unknown subsys name 'net' [ 54.766284][ T4189] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 55.995232][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 58.192434][ T4225] chnl_net:caif_netlink_parms(): no params data found [ 58.257944][ T4225] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.265739][ T4225] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.274091][ T4225] device bridge_slave_0 entered promiscuous mode [ 58.284159][ T4225] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.291437][ T4225] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.299917][ T4225] device bridge_slave_1 entered promiscuous mode [ 58.328991][ T4225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.341016][ T4225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.370847][ T4225] team0: Port device team_slave_0 added [ 58.378925][ T4225] team0: Port device team_slave_1 added [ 58.403864][ T4225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.410840][ T4225] 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. [ 58.437102][ T4225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.450520][ T4225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.457743][ T4225] 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. [ 58.483910][ T4225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.523816][ T4225] device hsr_slave_0 entered promiscuous mode [ 58.530761][ T4225] device hsr_slave_1 entered promiscuous mode [ 58.667532][ T4225] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.679981][ T4225] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.690239][ T4225] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.700866][ T4225] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.738058][ T4225] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.745296][ T4225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.753283][ T4225] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.760378][ T4225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.818535][ T4225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.835181][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.845951][ T1475] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.855815][ T1475] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.874378][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 58.894751][ T4225] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.907035][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.916995][ T1475] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.924130][ T1475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.942469][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.951094][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.958197][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.985171][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.994737][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.004993][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.028533][ T4225] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.039007][ T4225] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.052205][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.061494][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.082516][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.197176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.207076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.224425][ T4225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.247213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.258572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.276577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.291046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.301352][ T4225] device veth0_vlan entered promiscuous mode [ 59.314863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.324012][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.334759][ T4225] device veth1_vlan entered promiscuous mode [ 59.362887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.374309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.382581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.391210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.405742][ T4225] device veth0_macvtap entered promiscuous mode [ 59.416746][ T4225] device veth1_macvtap entered promiscuous mode [ 59.444998][ T4225] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.456385][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.465665][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.475109][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.484213][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.499859][ T4225] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.508688][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.517934][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.535388][ T4225] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.544546][ T4225] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.553554][ T4225] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.562501][ T4225] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.552420][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.561016][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.584136][ T1475] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.593304][ T1475] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.610919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.619419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/11/08 15:06:36 executed programs: 0 [ 61.315461][ T4295] chnl_net:caif_netlink_parms(): no params data found [ 61.384715][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.392185][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.400454][ T4295] device bridge_slave_0 entered promiscuous mode [ 61.411707][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.418943][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.430119][ T4295] device bridge_slave_1 entered promiscuous mode [ 61.465447][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.477250][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.513040][ T4295] team0: Port device team_slave_0 added [ 61.525725][ T4295] team0: Port device team_slave_1 added [ 61.552371][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.559499][ T4295] 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. [ 61.588091][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.600719][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.612600][ T4295] 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. [ 61.639122][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.679430][ T4295] device hsr_slave_0 entered promiscuous mode [ 61.687014][ T4295] device hsr_slave_1 entered promiscuous mode [ 61.696616][ T4295] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.704821][ T4295] Cannot create hsr debugfs directory [ 61.799159][ T4295] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.202526][ T4256] Bluetooth: hci0: command 0x0409 tx timeout [ 64.957796][ T4295] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.006215][ T4295] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.063321][ T4295] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.164313][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.173516][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.181987][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.190234][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.236331][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.248083][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.256243][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.276865][ T4295] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.283672][ T4256] Bluetooth: hci0: command 0x041b tx timeout [ 65.287516][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.298628][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.307500][ T4288] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.314611][ T4288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.325079][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.336805][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.345796][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.354630][ T1475] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.361684][ T1475] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.386020][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.397509][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.407705][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.417756][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.427713][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.454567][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.463936][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.474368][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.483276][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.495199][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.504264][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.532966][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.629838][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.637604][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.648154][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.675589][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.686070][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.710398][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.718611][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.726909][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.734897][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.745517][ T4295] device veth0_vlan entered promiscuous mode [ 65.765195][ T4295] device veth1_vlan entered promiscuous mode [ 65.783786][ T421] device hsr_slave_0 left promiscuous mode [ 65.790482][ T421] device hsr_slave_1 left promiscuous mode [ 65.797664][ T421] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.805467][ T421] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.814172][ T421] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.821733][ T421] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.830095][ T421] device bridge_slave_1 left promiscuous mode [ 65.837410][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.849224][ T421] device bridge_slave_0 left promiscuous mode [ 65.856662][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.870105][ T421] device veth1_macvtap left promiscuous mode [ 65.877354][ T421] device veth0_macvtap left promiscuous mode [ 65.883550][ T421] device veth1_vlan left promiscuous mode [ 65.889449][ T421] device veth0_vlan left promiscuous mode [ 66.009499][ T421] team0 (unregistering): Port device team_slave_1 removed [ 66.023184][ T421] team0 (unregistering): Port device team_slave_0 removed [ 66.036041][ T421] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.048508][ T421] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.093451][ T421] bond0 (unregistering): Released all slaves [ 66.148390][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.156758][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.165137][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.173937][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.187451][ T4295] device veth0_macvtap entered promiscuous mode [ 66.197880][ T4295] device veth1_macvtap entered promiscuous mode [ 66.216929][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.224460][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.233726][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.242330][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.250753][ T4288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.263062][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.270576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.281327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.308913][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.318163][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.327768][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.336740][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.403907][ T4288] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.429767][ T4288] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.433184][ T1475] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.440546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.453026][ T1475] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.463649][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.875666][ T4324] loop0: detected capacity change from 0 to 32768 [ 66.908712][ T4324] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 66.923114][ T4324] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 66.955943][ T4324] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 66.974927][ T4257] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 66.981980][ T4257] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 67.015101][ T4257] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 33ms [ 67.023836][ T4257] gfs2: fsid=syz:syz.0: jid=0: Done [ 67.029748][ T4324] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 67.223567][ T4295] ------------[ cut here ]------------ [ 67.229429][ T4295] WARNING: CPU: 1 PID: 4295 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0 [ 67.239533][ T4295] Modules linked in: [ 67.243464][ T4295] CPU: 1 PID: 4295 Comm: syz-executor Not tainted syzkaller #0 [ 67.251028][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 67.261101][ T4295] RIP: 0010:__set_page_dirty+0xaf5/0xdc0 [ 67.266853][ T4295] Code: 50 d8 ff 49 ff cf e9 5b fc ff ff e8 65 50 d8 ff 48 ff cb e9 e4 fb ff ff e8 58 50 d8 ff 48 ff cb e9 c4 fc ff ff e8 4b 50 d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1 [ 67.286483][ T4295] RSP: 0018:ffffc9000302fad8 EFLAGS: 00010093 [ 67.292679][ T4295] RAX: ffffffff819f7bc5 RBX: 0000000000000000 RCX: ffff88802035d940 [ 67.300697][ T4295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 67.308682][ T4295] RBP: ffffea00017787c0 R08: dffffc0000000000 R09: ffffed1028b849d7 [ 67.316686][ T4295] R10: ffffed1028b849d7 R11: 1ffff11028b849d6 R12: ffff888145c24d38 [ 67.324689][ T4295] R13: ffff888145c24eb0 R14: 1ffff11028b849d6 R15: dffffc0000000000 [ 67.332689][ T4295] FS: 000055557cfa8500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 67.341640][ T4295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.348503][ T4295] CR2: 000000c0032cc308 CR3: 0000000075067000 CR4: 00000000003506e0 [ 67.356589][ T4295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.364630][ T4295] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.372624][ T4295] Call Trace: [ 67.375920][ T4295] [ 67.378864][ T4295] ? page_mapping+0x30e/0x440 [ 67.383565][ T4295] mark_buffer_dirty+0x2d7/0x490 [ 67.388526][ T4295] gfs2_unpin+0x126/0x9a0 [ 67.392876][ T4295] ? log_pull_tail+0x7f/0x370 [ 67.397596][ T4295] buf_lo_after_commit+0x15a/0x1a0 [ 67.402720][ T4295] ? buf_lo_before_commit+0xf0/0xf0 [ 67.407937][ T4295] gfs2_log_flush+0x1145/0x2610 [ 67.412818][ T4295] ? gfs2_log_flush+0xa1/0x2610 [ 67.417874][ T4295] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 67.423005][ T4295] ? unregister_shrinker+0x247/0x300 [ 67.428304][ T4295] ? kfree+0x4a/0x2a0 [ 67.432297][ T4295] ? up_write+0x1bb/0x420 [ 67.436653][ T4295] gfs2_kill_sb+0x50/0xd0 [ 67.441005][ T4295] deactivate_locked_super+0x93/0xf0 [ 67.446312][ T4295] cleanup_mnt+0x418/0x4d0 [ 67.450848][ T4295] ? lockdep_hardirqs_on+0x94/0x140 [ 67.456065][ T4295] task_work_run+0x125/0x1a0 [ 67.460683][ T4295] exit_to_user_mode_loop+0x10f/0x130 [ 67.466079][ T4295] exit_to_user_mode_prepare+0xee/0x180 [ 67.471642][ T4295] syscall_exit_to_user_mode+0x16/0x40 [ 67.477117][ T4295] do_syscall_64+0x58/0xa0 [ 67.481561][ T4295] ? clear_bhb_loop+0x30/0x80 [ 67.486259][ T4295] ? clear_bhb_loop+0x30/0x80 [ 67.490954][ T4295] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.496879][ T4295] RIP: 0033:0x7fd78f03e9f7 [ 67.501320][ T4295] 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 [ 67.521059][ T4295] RSP: 002b:00007ffd4a79b138 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 67.529510][ T4295] RAX: 0000000000000000 RBX: 00007fd78f0bfd7d RCX: 00007fd78f03e9f7 [ 67.537504][ T4295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd4a79b1f0 [ 67.545514][ T4295] RBP: 00007ffd4a79b1f0 R08: 0000000000000000 R09: 0000000000000000 [ 67.553507][ T4295] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd4a79c280 [ 67.561508][ T4295] R13: 00007fd78f0bfd7d R14: 0000000000010660 R15: 00007ffd4a79c2c0 [ 67.569515][ T4295] [ 67.572555][ T4295] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 67.579843][ T4295] CPU: 1 PID: 4295 Comm: syz-executor Not tainted syzkaller #0 [ 67.587410][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 67.597480][ T4295] Call Trace: [ 67.600774][ T4295] [ 67.603716][ T4295] dump_stack_lvl+0x168/0x230 [ 67.608418][ T4295] ? show_regs_print_info+0x20/0x20 [ 67.613633][ T4295] ? load_image+0x3b0/0x3b0 [ 67.618253][ T4295] panic+0x2c9/0x7f0 [ 67.622183][ T4295] ? bpf_jit_dump+0xd0/0xd0 [ 67.626709][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 67.631760][ T4295] __warn+0x248/0x2b0 [ 67.635753][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 67.640796][ T4295] report_bug+0x1b7/0x2e0 [ 67.645149][ T4295] handle_bug+0x3a/0x70 [ 67.649324][ T4295] exc_invalid_op+0x16/0x40 [ 67.653851][ T4295] asm_exc_invalid_op+0x16/0x20 [ 67.658722][ T4295] RIP: 0010:__set_page_dirty+0xaf5/0xdc0 [ 67.664371][ T4295] Code: 50 d8 ff 49 ff cf e9 5b fc ff ff e8 65 50 d8 ff 48 ff cb e9 e4 fb ff ff e8 58 50 d8 ff 48 ff cb e9 c4 fc ff ff e8 4b 50 d8 ff <0f> 0b 43 80 3c 3e 00 0f 85 8f f9 ff ff e9 92 f9 ff ff 89 d9 80 e1 [ 67.683999][ T4295] RSP: 0018:ffffc9000302fad8 EFLAGS: 00010093 [ 67.690096][ T4295] RAX: ffffffff819f7bc5 RBX: 0000000000000000 RCX: ffff88802035d940 [ 67.698092][ T4295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 67.706081][ T4295] RBP: ffffea00017787c0 R08: dffffc0000000000 R09: ffffed1028b849d7 [ 67.714163][ T4295] R10: ffffed1028b849d7 R11: 1ffff11028b849d6 R12: ffff888145c24d38 [ 67.722159][ T4295] R13: ffff888145c24eb0 R14: 1ffff11028b849d6 R15: dffffc0000000000 [ 67.730154][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 67.735211][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 67.740255][ T4295] ? page_mapping+0x30e/0x440 [ 67.744948][ T4295] mark_buffer_dirty+0x2d7/0x490 [ 67.749911][ T4295] gfs2_unpin+0x126/0x9a0 [ 67.754254][ T4295] ? log_pull_tail+0x7f/0x370 [ 67.758986][ T4295] buf_lo_after_commit+0x15a/0x1a0 [ 67.764111][ T4295] ? buf_lo_before_commit+0xf0/0xf0 [ 67.769333][ T4295] gfs2_log_flush+0x1145/0x2610 [ 67.774320][ T4295] ? gfs2_log_flush+0xa1/0x2610 [ 67.779231][ T4295] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 67.784376][ T4295] ? unregister_shrinker+0x247/0x300 [ 67.789687][ T4295] ? kfree+0x4a/0x2a0 [ 67.793694][ T4295] ? up_write+0x1bb/0x420 [ 67.798049][ T4295] gfs2_kill_sb+0x50/0xd0 [ 67.802399][ T4295] deactivate_locked_super+0x93/0xf0 [ 67.807704][ T4295] cleanup_mnt+0x418/0x4d0 [ 67.812141][ T4295] ? lockdep_hardirqs_on+0x94/0x140 [ 67.817359][ T4295] task_work_run+0x125/0x1a0 [ 67.821981][ T4295] exit_to_user_mode_loop+0x10f/0x130 [ 67.827376][ T4295] exit_to_user_mode_prepare+0xee/0x180 [ 67.832941][ T4295] syscall_exit_to_user_mode+0x16/0x40 [ 67.838432][ T4295] do_syscall_64+0x58/0xa0 [ 67.842866][ T4295] ? clear_bhb_loop+0x30/0x80 [ 67.847567][ T4295] ? clear_bhb_loop+0x30/0x80 [ 67.852266][ T4295] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.858175][ T4295] RIP: 0033:0x7fd78f03e9f7 [ 67.862620][ T4295] 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 [ 67.882243][ T4295] RSP: 002b:00007ffd4a79b138 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 67.890688][ T4295] RAX: 0000000000000000 RBX: 00007fd78f0bfd7d RCX: 00007fd78f03e9f7 [ 67.898681][ T4295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd4a79b1f0 [ 67.906674][ T4295] RBP: 00007ffd4a79b1f0 R08: 0000000000000000 R09: 0000000000000000 [ 67.914669][ T4295] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd4a79c280 [ 67.922753][ T4295] R13: 00007fd78f0bfd7d R14: 0000000000010660 R15: 00007ffd4a79c2c0 [ 67.930771][ T4295] [ 67.934448][ T4295] Kernel Offset: disabled [ 67.938917][ T4295] Rebooting in 86400 seconds..