Warning: Permanently added '10.128.1.154' (ED25519) to the list of known hosts. 2025/09/08 00:46:48 parsed 1 programs [ 62.923318][ T4189] cgroup: Unknown subsys name 'net' [ 63.048440][ T4189] cgroup: Unknown subsys name 'rlimit' [ 64.519105][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 67.317885][ T3046] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.332667][ T3046] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.354567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.371674][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.380489][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.390311][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.755277][ T4238] chnl_net:caif_netlink_parms(): no params data found [ 67.826325][ T4238] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.834292][ T4238] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.843026][ T4238] device bridge_slave_0 entered promiscuous mode [ 67.854712][ T4238] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.861870][ T4238] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.870431][ T4238] device bridge_slave_1 entered promiscuous mode [ 67.898339][ T4238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.909828][ T4238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.940149][ T4238] team0: Port device team_slave_0 added [ 67.948705][ T4238] team0: Port device team_slave_1 added [ 67.973062][ T4238] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.980140][ T4238] 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. [ 68.006961][ T4238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.020239][ T4238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.027397][ T4238] 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. [ 68.053789][ T4238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.094079][ T4238] device hsr_slave_0 entered promiscuous mode [ 68.101168][ T4238] device hsr_slave_1 entered promiscuous mode [ 68.213384][ T4238] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.224828][ T4238] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.238713][ T245] ODEBUG: Out of memory. ODEBUG disabled [ 68.245586][ T4238] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.262959][ T4238] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.320127][ T4238] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.334712][ T4238] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.342487][ T4238] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.349569][ T4238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.412648][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.427500][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.503419][ T4238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.516122][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.527467][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.539402][ T4238] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.551818][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.561909][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.571526][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.578647][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.590542][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.599437][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.607888][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.614982][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.627256][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.638262][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.649198][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.658454][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.667322][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.678091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.686862][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.697531][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.706359][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.717261][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.726164][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.738316][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.837285][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.846393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.874441][ T4238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.891451][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.900985][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.936985][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.945447][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.956080][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.964321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.991660][ T4238] device veth0_vlan entered promiscuous mode [ 69.004205][ T4238] device veth1_vlan entered promiscuous mode [ 69.036197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.044904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.054262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.062974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.091015][ T4238] device veth0_macvtap entered promiscuous mode [ 69.100113][ T4238] device veth1_macvtap entered promiscuous mode [ 69.116978][ T4238] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.124588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.133656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.141580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.153488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.191945][ T4238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.199826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.209705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.221364][ T4238] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.230973][ T4238] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.239957][ T4238] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.248747][ T4238] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/08 00:46:57 executed programs: 0 [ 70.361469][ T4295] chnl_net:caif_netlink_parms(): no params data found [ 70.435955][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.445629][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.453847][ T4295] device bridge_slave_0 entered promiscuous mode [ 70.462292][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.469424][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.477793][ T4295] device bridge_slave_1 entered promiscuous mode [ 70.506781][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.518589][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.547936][ T4295] team0: Port device team_slave_0 added [ 70.556090][ T4295] team0: Port device team_slave_1 added [ 70.583005][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.590074][ 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. [ 70.616022][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.628398][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.637670][ 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. [ 70.665847][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.707389][ T4295] device hsr_slave_0 entered promiscuous mode [ 70.716702][ T4295] device hsr_slave_1 entered promiscuous mode [ 70.723393][ T4295] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.731273][ T4295] Cannot create hsr debugfs directory [ 70.821810][ T4295] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.354857][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.361283][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.233428][ T4306] Bluetooth: hci0: command 0x0409 tx timeout [ 73.608273][ T4295] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.797579][ T4295] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.839058][ T4295] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.946746][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.956107][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.965228][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.975056][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.045475][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.058121][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.067226][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.090123][ T4295] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.099827][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.109259][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.118136][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.125235][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.135090][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.156968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.167764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.177450][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.184544][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.198721][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.213058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.226159][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.236824][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.245634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.266470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.275333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.287466][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.296822][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.312535][ T4263] Bluetooth: hci0: command 0x041b tx timeout [ 74.323782][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.333082][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.343228][ T4295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.447642][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.457278][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.469542][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.486174][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.495605][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.524774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.533940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.550466][ T245] device hsr_slave_0 left promiscuous mode [ 74.557806][ T245] device hsr_slave_1 left promiscuous mode [ 74.566232][ T245] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.573873][ T245] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.581883][ T245] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.590079][ T245] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.598397][ T245] device bridge_slave_1 left promiscuous mode [ 74.605557][ T245] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.618042][ T245] device bridge_slave_0 left promiscuous mode [ 74.625648][ T245] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.642846][ T245] device veth1_macvtap left promiscuous mode [ 74.649061][ T245] device veth0_macvtap left promiscuous mode [ 74.655704][ T245] device veth1_vlan left promiscuous mode [ 74.661555][ T245] device veth0_vlan left promiscuous mode [ 74.802610][ T245] team0 (unregistering): Port device team_slave_1 removed [ 74.815163][ T245] team0 (unregistering): Port device team_slave_0 removed [ 74.828931][ T245] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.842374][ T245] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.895355][ T245] bond0 (unregistering): Released all slaves [ 74.956852][ T4295] device veth0_vlan entered promiscuous mode [ 74.963590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.971510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.987639][ T4295] device veth1_vlan entered promiscuous mode [ 75.013291][ T4295] device veth0_macvtap entered promiscuous mode [ 75.020399][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.029495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.039534][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.048461][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.058037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.067980][ T4295] device veth1_macvtap entered promiscuous mode [ 75.086295][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.093797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.103551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.114968][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.123735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.132929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.143709][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.153341][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.162091][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.171229][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.236289][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.252302][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.265022][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.272707][ T3046] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.280693][ T3046] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.290300][ T3046] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.690872][ T4322] loop0: detected capacity change from 0 to 32768 [ 75.809470][ T4322] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 75.828188][ T4322] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 75.866867][ T4322] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 75.879451][ T4263] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 75.887081][ T4263] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 75.954884][ T4263] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 67ms [ 75.965723][ T4263] gfs2: fsid=syz:syz.0: jid=0: Done [ 75.971776][ T4322] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 76.344505][ T4295] ------------[ cut here ]------------ [ 76.350283][ T4295] WARNING: CPU: 0 PID: 4295 at include/linux/backing-dev.h:289 __set_page_dirty+0xaf5/0xdc0 [ 76.360412][ T4295] Modules linked in: [ 76.364394][ T4295] CPU: 0 PID: 4295 Comm: syz-executor Not tainted syzkaller #0 [ 76.371949][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 76.382026][ T4295] RIP: 0010:__set_page_dirty+0xaf5/0xdc0 [ 76.387702][ T4295] Code: 50 d8 ff 49 ff cf e9 5b fc ff ff e8 c5 50 d8 ff 48 ff cb e9 e4 fb ff ff e8 b8 50 d8 ff 48 ff cb e9 c4 fc ff ff e8 ab 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 [ 76.392640][ T4264] Bluetooth: hci0: command 0x040f tx timeout [ 76.407331][ T4295] RSP: 0018:ffffc900031cfad8 EFLAGS: 00010093 [ 76.407449][ T4295] RAX: ffffffff819f7a05 RBX: 0000000000000000 RCX: ffff888029cfd940 [ 76.427472][ T4295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.435467][ T4295] RBP: ffffea00019f9ec0 R08: dffffc0000000000 R09: ffffed1028bf627f [ 76.443469][ T4295] R10: ffffed1028bf627f R11: 1ffff11028bf627e R12: ffff888145fb1278 [ 76.451573][ T4295] R13: ffff888145fb13f0 R14: 1ffff11028bf627e R15: dffffc0000000000 [ 76.459584][ T4295] FS: 000055556aecd500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 76.468546][ T4295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.475158][ T4295] CR2: 000055556aee85c8 CR3: 000000007d151000 CR4: 00000000003506f0 [ 76.483164][ T4295] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.491158][ T4295] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.499248][ T4295] Call Trace: [ 76.502553][ T4295] [ 76.505500][ T4295] ? page_mapping+0x30e/0x440 [ 76.510206][ T4295] mark_buffer_dirty+0x2d7/0x490 [ 76.515170][ T4295] gfs2_unpin+0x126/0x9a0 [ 76.519517][ T4295] ? log_pull_tail+0x7f/0x370 [ 76.524219][ T4295] buf_lo_after_commit+0x15a/0x1a0 [ 76.529350][ T4295] ? buf_lo_before_commit+0xf0/0xf0 [ 76.534570][ T4295] gfs2_log_flush+0x1145/0x2610 [ 76.539453][ T4295] ? gfs2_log_flush+0x61/0x2610 [ 76.544450][ T4295] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 76.549601][ T4295] ? unregister_shrinker+0x247/0x300 [ 76.554929][ T4295] ? kfree+0x4a/0x2a0 [ 76.558949][ T4295] ? up_write+0x1bb/0x420 [ 76.563335][ T4295] gfs2_kill_sb+0x50/0xd0 [ 76.567690][ T4295] deactivate_locked_super+0x93/0xf0 [ 76.573000][ T4295] cleanup_mnt+0x418/0x4d0 [ 76.577457][ T4295] ? lockdep_hardirqs_on+0x94/0x140 [ 76.582679][ T4295] task_work_run+0x125/0x1a0 [ 76.587321][ T4295] exit_to_user_mode_loop+0x10f/0x130 [ 76.592751][ T4295] exit_to_user_mode_prepare+0xb1/0x140 [ 76.598342][ T4295] syscall_exit_to_user_mode+0x16/0x40 [ 76.603821][ T4295] do_syscall_64+0x58/0xa0 [ 76.608264][ T4295] ? clear_bhb_loop+0x30/0x80 [ 76.612952][ T4295] ? clear_bhb_loop+0x30/0x80 [ 76.617647][ T4295] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.623562][ T4295] RIP: 0033:0x7fb15153af17 [ 76.627995][ 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 [ 76.647622][ T4295] RSP: 002b:00007ffd078c5988 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 76.656065][ T4295] RAX: 0000000000000000 RBX: 00007fb1515bcc05 RCX: 00007fb15153af17 [ 76.664074][ T4295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd078c5a40 [ 76.672088][ T4295] RBP: 00007ffd078c5a40 R08: 0000000000000000 R09: 0000000000000000 [ 76.680087][ T4295] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd078c6ad0 [ 76.688073][ T4295] R13: 00007fb1515bcc05 R14: 0000000000012a00 R15: 00007ffd078c6b10 [ 76.696092][ T4295] [ 76.699136][ T4295] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.706427][ T4295] CPU: 0 PID: 4295 Comm: syz-executor Not tainted syzkaller #0 [ 76.714019][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 76.724107][ T4295] Call Trace: [ 76.727406][ T4295] [ 76.730358][ T4295] dump_stack_lvl+0x168/0x230 [ 76.735052][ T4295] ? show_regs_print_info+0x20/0x20 [ 76.740265][ T4295] ? load_image+0x3b0/0x3b0 [ 76.744784][ T4295] panic+0x2c9/0x7f0 [ 76.748689][ T4295] ? bpf_jit_dump+0xd0/0xd0 [ 76.753204][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 76.758241][ T4295] __warn+0x248/0x2b0 [ 76.762236][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 76.767271][ T4295] report_bug+0x1b7/0x2e0 [ 76.771615][ T4295] handle_bug+0x3a/0x70 [ 76.775881][ T4295] exc_invalid_op+0x16/0x40 [ 76.780415][ T4295] asm_exc_invalid_op+0x16/0x20 [ 76.785269][ T4295] RIP: 0010:__set_page_dirty+0xaf5/0xdc0 [ 76.790918][ T4295] Code: 50 d8 ff 49 ff cf e9 5b fc ff ff e8 c5 50 d8 ff 48 ff cb e9 e4 fb ff ff e8 b8 50 d8 ff 48 ff cb e9 c4 fc ff ff e8 ab 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 [ 76.810527][ T4295] RSP: 0018:ffffc900031cfad8 EFLAGS: 00010093 [ 76.816598][ T4295] RAX: ffffffff819f7a05 RBX: 0000000000000000 RCX: ffff888029cfd940 [ 76.824575][ T4295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.832544][ T4295] RBP: ffffea00019f9ec0 R08: dffffc0000000000 R09: ffffed1028bf627f [ 76.840518][ T4295] R10: ffffed1028bf627f R11: 1ffff11028bf627e R12: ffff888145fb1278 [ 76.848491][ T4295] R13: ffff888145fb13f0 R14: 1ffff11028bf627e R15: dffffc0000000000 [ 76.856562][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 76.861791][ T4295] ? __set_page_dirty+0xaf5/0xdc0 [ 76.866822][ T4295] ? page_mapping+0x30e/0x440 [ 76.871521][ T4295] mark_buffer_dirty+0x2d7/0x490 [ 76.876471][ T4295] gfs2_unpin+0x126/0x9a0 [ 76.880804][ T4295] ? log_pull_tail+0x7f/0x370 [ 76.885488][ T4295] buf_lo_after_commit+0x15a/0x1a0 [ 76.890601][ T4295] ? buf_lo_before_commit+0xf0/0xf0 [ 76.895805][ T4295] gfs2_log_flush+0x1145/0x2610 [ 76.900665][ T4295] ? gfs2_log_flush+0x61/0x2610 [ 76.905684][ T4295] ? gfs2_ail_empty_tr+0x2f0/0x2f0 [ 76.910829][ T4295] ? unregister_shrinker+0x247/0x300 [ 76.916132][ T4295] ? kfree+0x4a/0x2a0 [ 76.920124][ T4295] ? up_write+0x1bb/0x420 [ 76.924468][ T4295] gfs2_kill_sb+0x50/0xd0 [ 76.928853][ T4295] deactivate_locked_super+0x93/0xf0 [ 76.934164][ T4295] cleanup_mnt+0x418/0x4d0 [ 76.938593][ T4295] ? lockdep_hardirqs_on+0x94/0x140 [ 76.943810][ T4295] task_work_run+0x125/0x1a0 [ 76.948418][ T4295] exit_to_user_mode_loop+0x10f/0x130 [ 76.953807][ T4295] exit_to_user_mode_prepare+0xb1/0x140 [ 76.959447][ T4295] syscall_exit_to_user_mode+0x16/0x40 [ 76.964916][ T4295] do_syscall_64+0x58/0xa0 [ 76.969340][ T4295] ? clear_bhb_loop+0x30/0x80 [ 76.974023][ T4295] ? clear_bhb_loop+0x30/0x80 [ 76.978714][ T4295] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.984610][ T4295] RIP: 0033:0x7fb15153af17 [ 76.989034][ 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 [ 77.008648][ T4295] RSP: 002b:00007ffd078c5988 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 77.017066][ T4295] RAX: 0000000000000000 RBX: 00007fb1515bcc05 RCX: 00007fb15153af17 [ 77.025046][ T4295] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd078c5a40 [ 77.033021][ T4295] RBP: 00007ffd078c5a40 R08: 0000000000000000 R09: 0000000000000000 [ 77.040997][ T4295] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd078c6ad0 [ 77.049076][ T4295] R13: 00007fb1515bcc05 R14: 0000000000012a00 R15: 00007ffd078c6b10 [ 77.057066][ T4295] [ 77.060340][ T4295] Kernel Offset: disabled [ 77.064899][ T4295] Rebooting in 86400 seconds..