Warning: Permanently added '10.128.1.70' (ED25519) to the list of known hosts. 2026/09/15 23:49:26 parsed 1 programs 2026/09/15 23:49:26 serving rpc on tcp://40561 [ 73.262955][ T4197] cgroup: Unknown subsys name 'net' [ 73.375465][ T4197] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.950556][ T4197] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 77.544934][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.554672][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.569896][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.596355][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.605302][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.615047][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.910809][ T4282] chnl_net:caif_netlink_parms(): no params data found [ 78.960760][ T4282] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.968939][ T4282] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.977237][ T4282] device bridge_slave_0 entered promiscuous mode [ 78.987278][ T4282] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.994579][ T4282] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.002541][ T4282] device bridge_slave_1 entered promiscuous mode [ 79.024061][ T4282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.035929][ T4282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.059017][ T4282] team0: Port device team_slave_0 added [ 79.067538][ T4282] team0: Port device team_slave_1 added [ 79.085780][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.092762][ T4282] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.118914][ T4282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.131882][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.139608][ T4282] 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. [ 79.165612][ T4282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.198375][ T4282] device hsr_slave_0 entered promiscuous mode [ 79.205462][ T4282] device hsr_slave_1 entered promiscuous mode [ 79.343898][ T4282] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.357063][ T4282] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.368077][ T4282] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.378706][ T4282] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.427205][ T4282] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.434686][ T4282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.442718][ T4282] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.449917][ T4282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.526667][ T4282] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.561422][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.570669][ T4265] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.580361][ T4265] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.595597][ T4282] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.607700][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.616786][ T1281] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.623882][ T1281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.652253][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.660910][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.668069][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.689799][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.700254][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.739399][ T4282] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.750192][ T4282] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.765898][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.774805][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.786147][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.795902][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.906672][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.914739][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.929455][ T4282] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.968587][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.977883][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.994030][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.002547][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.013188][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.021512][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.030824][ T4282] device veth0_vlan entered promiscuous mode [ 80.059923][ T4282] device veth1_vlan entered promiscuous mode [ 80.084705][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.093155][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.102595][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.112211][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.130407][ T4282] device veth0_macvtap entered promiscuous mode [ 80.145896][ T4282] device veth1_macvtap entered promiscuous mode [ 80.180377][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.189850][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.199149][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.207606][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.217749][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.230653][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.243678][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.252785][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.265073][ T4282] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.274005][ T4282] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.283144][ T4282] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.292314][ T4282] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/09/15 23:49:37 executed programs: 0 [ 81.472546][ T4307] chnl_net:caif_netlink_parms(): no params data found [ 81.547150][ T4307] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.554600][ T4307] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.562806][ T4307] device bridge_slave_0 entered promiscuous mode [ 81.573709][ T4307] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.580976][ T4307] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.592246][ T4307] device bridge_slave_1 entered promiscuous mode [ 81.621818][ T4307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.633754][ T4307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.667990][ T4307] team0: Port device team_slave_0 added [ 81.677002][ T4307] team0: Port device team_slave_1 added [ 81.700188][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.707228][ T4307] 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. [ 81.733656][ T4307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.749585][ T4307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.756746][ T4307] 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. [ 81.783077][ T4307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.819856][ T4307] device hsr_slave_0 entered promiscuous mode [ 81.827934][ T4307] device hsr_slave_1 entered promiscuous mode [ 81.835469][ T4307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.843306][ T4307] Cannot create hsr debugfs directory [ 81.949802][ T4307] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.365739][ T4288] Bluetooth: hci0: command 0x0409 tx timeout [ 85.082073][ T4307] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.371997][ T4307] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.432848][ T4307] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.445954][ T4275] Bluetooth: hci0: command 0x041b tx timeout [ 85.527580][ T4307] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.551587][ T4307] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.561390][ T4307] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.570657][ T4307] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.631373][ T4307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.655780][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.663948][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.675727][ T4307] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.687549][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.696589][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.706230][ T1281] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.713324][ T1281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.722855][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.747009][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.755870][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.764854][ T4265] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.771940][ T4265] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.783275][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.812058][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.823987][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.836415][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.846483][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.866140][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.875432][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.884020][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.892661][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.901347][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.910664][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.921062][ T4307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.031488][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.039339][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.057362][ T144] device hsr_slave_0 left promiscuous mode [ 86.063865][ T144] device hsr_slave_1 left promiscuous mode [ 86.071896][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 86.079729][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 86.090119][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 86.097965][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 86.105992][ T144] device bridge_slave_1 left promiscuous mode [ 86.112933][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.128752][ T144] device bridge_slave_0 left promiscuous mode [ 86.135174][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.154253][ T144] device veth1_macvtap left promiscuous mode [ 86.160691][ T144] device veth0_macvtap left promiscuous mode [ 86.167932][ T144] device veth1_vlan left promiscuous mode [ 86.173983][ T144] device veth0_vlan left promiscuous mode [ 86.351486][ T144] team0 (unregistering): Port device team_slave_1 removed [ 86.366806][ T144] team0 (unregistering): Port device team_slave_0 removed [ 86.380382][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 86.394892][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 86.456298][ T144] bond0 (unregistering): Released all slaves [ 86.527557][ T4307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.546884][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.555882][ T4265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.579874][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.589631][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.598362][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.607076][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.617868][ T4307] device veth0_vlan entered promiscuous mode [ 86.631975][ T4307] device veth1_vlan entered promiscuous mode [ 86.662361][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.670723][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.679218][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.688233][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.700812][ T4307] device veth0_macvtap entered promiscuous mode [ 86.712960][ T4307] device veth1_macvtap entered promiscuous mode [ 86.731128][ T21] cfg80211: failed to load regulatory.db [ 86.752329][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.759919][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.769943][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.779407][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.791442][ T4307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.802295][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.815352][ T1281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.829673][ T4307] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.839530][ T4307] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.851196][ T4307] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.860648][ T4307] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.993081][ T1281] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.013627][ T1281] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.025043][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.049839][ T1281] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.058942][ T1281] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.067770][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.524290][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 87.536473][ T4319] loop0: detected capacity change from 0 to 40427 [ 87.626116][ T4319] F2FS-fs (loop0): Unrecognized mount option "seclabel" or missing value [ 87.641789][ T4319] ------------[ cut here ]------------ [ 87.647438][ T4319] WARNING: CPU: 0 PID: 4319 at kernel/locking/lockdep.c:6327 lockdep_unregister_key+0x4d7/0x520 [ 87.657927][ T4319] Modules linked in: [ 87.661999][ T4319] CPU: 0 PID: 4319 Comm: syz.0.17 Not tainted syzkaller #0 [ 87.669247][ T4319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 87.679444][ T4319] RIP: 0010:lockdep_unregister_key+0x4d7/0x520 [ 87.685772][ T4319] Code: 80 00 00 00 75 39 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 a2 63 08 41 f7 c4 00 02 00 00 74 90 fb 84 db 75 8f eb a0 <0f> 0b e9 44 ff ff ff 0f 0b e9 b0 fe ff ff 0f 0b e9 fd fe ff ff e8 [ 87.705765][ T4319] RSP: 0018:ffffc9000312f9c0 EFLAGS: 00010002 [ 87.711872][ T4319] RAX: 0000000000000000 RBX: ffff888076425728 RCX: dffffc0000000000 [ 87.720075][ T4319] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc9000312f940 [ 87.728223][ T4319] RBP: ffffc9000312fa90 R08: 0000000000000003 R09: 0000000000000004 [ 87.736215][ T4319] R10: dffffc0000000000 R11: fffff52000625f28 R12: 0000000000000a06 [ 87.744209][ T4319] R13: ffff888076424000 R14: 0000000000000000 R15: 1ffff92000625f3c [ 87.752304][ T4319] FS: 000055558dbff500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 87.761256][ T4319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 87.767849][ T4319] CR2: 00007f056c812000 CR3: 000000007d1ae000 CR4: 00000000003506f0 [ 87.776022][ T4319] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 87.783998][ T4319] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 87.791992][ T4319] Call Trace: [ 87.795291][ T4319] [ 87.798246][ T4319] ? lockdep_reset_lock+0x300/0x300 [ 87.803637][ T4319] ? kfree+0xef/0x2a0 [ 87.807635][ T4319] ? __phys_addr+0xb6/0x170 [ 87.812150][ T4319] f2fs_fill_super+0x3ce4/0x7050 [ 87.817100][ T4319] ? vsnprintf+0x1b22/0x1c20 [ 87.821713][ T4319] ? kill_f2fs_super+0x3d0/0x3d0 [ 87.826648][ T4319] ? up_write+0x1b6/0x410 [ 87.831000][ T4319] ? set_blocksize+0x1f1/0x360 [ 87.835767][ T4319] ? sb_set_blocksize+0xa5/0xe0 [ 87.840632][ T4319] mount_bdev+0x28a/0x3c0 [ 87.844984][ T4319] ? kill_f2fs_super+0x3d0/0x3d0 [ 87.849925][ T4319] legacy_get_tree+0xe6/0x180 [ 87.854707][ T4319] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 87.860794][ T4319] vfs_get_tree+0x88/0x270 [ 87.865234][ T4319] do_new_mount+0x247/0xa40 [ 87.869746][ T4319] __se_sys_mount+0x2e3/0x3d0 [ 87.874436][ T4319] ? __x64_sys_mount+0xc0/0xc0 [ 87.879301][ T4319] ? lockdep_hardirqs_on+0x94/0x140 [ 87.884514][ T4319] ? __x64_sys_mount+0x1c/0xc0 [ 87.889281][ T4319] do_syscall_64+0x4c/0xa0 [ 87.893697][ T4319] ? clear_bhb_loop+0x30/0x80 [ 87.898400][ T4319] ? clear_bhb_loop+0x30/0x80 [ 87.903085][ T4319] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.908977][ T4319] RIP: 0033:0x7f61fd8133ca [ 87.913391][ T4319] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 87.933006][ T4319] RSP: 002b:00007ffe19f65018 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 87.941447][ T4319] RAX: ffffffffffffffda RBX: 00007ffe19f650a0 RCX: 00007f61fd8133ca [ 87.949429][ T4319] RDX: 0000200000000100 RSI: 00002000000000c0 RDI: 00007ffe19f65060 [ 87.957408][ T4319] RBP: 0000200000000100 R08: 00007ffe19f650a0 R09: 0000000001000008 [ 87.965401][ T4319] R10: 0000000001000008 R11: 0000000000000246 R12: 00002000000000c0 [ 87.973383][ T4319] R13: 00007ffe19f65060 R14: 0000000000005505 R15: 0000200000000480 [ 87.981447][ T4319] [ 87.984481][ T4319] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 87.991767][ T4319] CPU: 0 PID: 4319 Comm: syz.0.17 Not tainted syzkaller #0 [ 87.998958][ T4319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 88.009011][ T4319] Call Trace: [ 88.012291][ T4319] [ 88.015221][ T4319] dump_stack_lvl+0x188/0x250 [ 88.019927][ T4319] ? show_regs_print_info+0x20/0x20 [ 88.025126][ T4319] ? load_image+0x410/0x410 [ 88.029635][ T4319] panic+0x2f8/0x850 [ 88.033533][ T4319] ? bpf_jit_dump+0xd0/0xd0 [ 88.038063][ T4319] ? lockdep_unregister_key+0x4d7/0x520 [ 88.043695][ T4319] __warn+0x248/0x2b0 [ 88.047680][ T4319] ? lockdep_unregister_key+0x4d7/0x520 [ 88.053241][ T4319] report_bug+0x1b9/0x2e0 [ 88.057572][ T4319] handle_bug+0x3a/0x70 [ 88.061742][ T4319] exc_invalid_op+0x16/0x40 [ 88.066245][ T4319] asm_exc_invalid_op+0x16/0x20 [ 88.071096][ T4319] RIP: 0010:lockdep_unregister_key+0x4d7/0x520 [ 88.077253][ T4319] Code: 80 00 00 00 75 39 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 a2 63 08 41 f7 c4 00 02 00 00 74 90 fb 84 db 75 8f eb a0 <0f> 0b e9 44 ff ff ff 0f 0b e9 b0 fe ff ff 0f 0b e9 fd fe ff ff e8 [ 88.096851][ T4319] RSP: 0018:ffffc9000312f9c0 EFLAGS: 00010002 [ 88.102932][ T4319] RAX: 0000000000000000 RBX: ffff888076425728 RCX: dffffc0000000000 [ 88.110912][ T4319] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc9000312f940 [ 88.118892][ T4319] RBP: ffffc9000312fa90 R08: 0000000000000003 R09: 0000000000000004 [ 88.126875][ T4319] R10: dffffc0000000000 R11: fffff52000625f28 R12: 0000000000000a06 [ 88.134872][ T4319] R13: ffff888076424000 R14: 0000000000000000 R15: 1ffff92000625f3c [ 88.142857][ T4319] ? lockdep_reset_lock+0x300/0x300 [ 88.148061][ T4319] ? kfree+0xef/0x2a0 [ 88.152056][ T4319] ? __phys_addr+0xb6/0x170 [ 88.156562][ T4319] f2fs_fill_super+0x3ce4/0x7050 [ 88.161545][ T4319] ? vsnprintf+0x1b22/0x1c20 [ 88.166287][ T4319] ? kill_f2fs_super+0x3d0/0x3d0 [ 88.171237][ T4319] ? up_write+0x1b6/0x410 [ 88.175578][ T4319] ? set_blocksize+0x1f1/0x360 [ 88.180359][ T4319] ? sb_set_blocksize+0xa5/0xe0 [ 88.185220][ T4319] mount_bdev+0x28a/0x3c0 [ 88.189561][ T4319] ? kill_f2fs_super+0x3d0/0x3d0 [ 88.194527][ T4319] legacy_get_tree+0xe6/0x180 [ 88.199218][ T4319] ? trace_raw_output_f2fs_fiemap+0x220/0x220 [ 88.205298][ T4319] vfs_get_tree+0x88/0x270 [ 88.209727][ T4319] do_new_mount+0x247/0xa40 [ 88.214260][ T4319] __se_sys_mount+0x2e3/0x3d0 [ 88.218949][ T4319] ? __x64_sys_mount+0xc0/0xc0 [ 88.223738][ T4319] ? lockdep_hardirqs_on+0x94/0x140 [ 88.228961][ T4319] ? __x64_sys_mount+0x1c/0xc0 [ 88.233754][ T4319] do_syscall_64+0x4c/0xa0 [ 88.238181][ T4319] ? clear_bhb_loop+0x30/0x80 [ 88.242887][ T4319] ? clear_bhb_loop+0x30/0x80 [ 88.247593][ T4319] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.253501][ T4319] RIP: 0033:0x7f61fd8133ca [ 88.258010][ T4319] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 88.277632][ T4319] RSP: 002b:00007ffe19f65018 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 88.286137][ T4319] RAX: ffffffffffffffda RBX: 00007ffe19f650a0 RCX: 00007f61fd8133ca [ 88.294116][ T4319] RDX: 0000200000000100 RSI: 00002000000000c0 RDI: 00007ffe19f65060 [ 88.302102][ T4319] RBP: 0000200000000100 R08: 00007ffe19f650a0 R09: 0000000001000008 [ 88.310171][ T4319] R10: 0000000001000008 R11: 0000000000000246 R12: 00002000000000c0 [ 88.318325][ T4319] R13: 00007ffe19f65060 R14: 0000000000005505 R15: 0000200000000480 [ 88.326310][ T4319] [ 89.433472][ T4319] Shutting down cpus with NMI [ 89.438335][ T4319] Kernel Offset: disabled [ 89.442694][ T4319] Rebooting in 86400 seconds..