no interfaces have a carrier
[ 40.901995][ T3855] 8021q: adding VLAN 0 to HW filter on device bond0
[ 40.919103][ T3855] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.91' (ED25519) to the list of known hosts.
2026/10/25 23:30:41 parsed 1 programs
2026/10/25 23:30:41 serving rpc on tcp://37621
syzkaller login: [ 64.198426][ T4202] cgroup: Unknown subsys name 'net'
[ 64.305334][ T4202] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 65.817692][ T4202] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 68.205829][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.214139][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.222754][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.378224][ T21] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.377656][ T4241] infiniband rxe0: set active
[ 68.394692][ T4241] infiniband rxe0: added rxe_eth0
[ 68.478327][ T4241] RDS/IB: rxe0: added
[ 68.482971][ T4241] smc: adding ib device rxe0 with port count 1
[ 68.489225][ T4241] smc: ib device rxe0 port 1 has pnetid
[ 68.506615][ T4232] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.516450][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.689795][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.866218][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 68.906871][ T4232] rxe_eth0 speed is unknown, defaulting to 1000
[ 69.014506][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 69.132229][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 69.275001][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 69.408825][ T4241] rxe_eth0 speed is unknown, defaulting to 1000
[ 69.577749][ T3855] infiniband rxe0: set active
[ 69.583311][ T21] rxe_eth0 speed is unknown, defaulting to 1000
[ 69.648790][ T4241] chnl_net:caif_netlink_parms(): no params data found
[ 69.738912][ T4241] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.747417][ T4241] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.755939][ T4241] device bridge_slave_0 entered promiscuous mode
[ 69.770889][ T4241] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.778067][ T4241] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.786254][ T4241] device bridge_slave_1 entered promiscuous mode
[ 69.810746][ T4241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.822061][ T4241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.844620][ T4241] team0: Port device team_slave_0 added
[ 69.851861][ T4241] team0: Port device team_slave_1 added
[ 69.867919][ T4241] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.874916][ T4241] 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.
[ 69.900835][ T4241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.913088][ T4241] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.920113][ T4241] 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.
[ 69.946052][ T4241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.973132][ T4241] device hsr_slave_0 entered promiscuous mode
[ 69.980971][ T4241] device hsr_slave_1 entered promiscuous mode
[ 70.064843][ T4241] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 70.075907][ T4241] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 70.084734][ T4241] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 70.095171][ T4241] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 70.116016][ T4241] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.123188][ T4241] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.131129][ T4241] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.138181][ T4241] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.192417][ T4241] 8021q: adding VLAN 0 to HW filter on device bond0
[ 70.205232][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 70.216212][ T145] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.224370][ T145] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.232838][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 70.247076][ T4241] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.268520][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 70.279087][ T145] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.286238][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.313423][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 70.322457][ T1332] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.329688][ T1332] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.344618][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 70.353251][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 70.363293][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 70.378865][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 70.387973][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 70.408345][ T4241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 70.505433][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 70.513441][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 70.526832][ T4241] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 70.544187][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 70.577803][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 70.586907][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 70.595054][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 70.606328][ T4241] device veth0_vlan entered promiscuous mode
[ 70.630460][ T4241] device veth1_vlan entered promiscuous mode
[ 70.650185][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 70.659248][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 70.672462][ T4241] device veth0_macvtap entered promiscuous mode
[ 70.693704][ T4241] device veth1_macvtap entered promiscuous mode
[ 70.708182][ T4241] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 70.716503][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 70.725141][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 70.733470][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 70.742169][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 70.764225][ T4241] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 70.771681][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 70.780431][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 70.791937][ T4241] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.801266][ T4241] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.810387][ T4241] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.819125][ T4241] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.974596][ T4300] rxe_eth0 speed is unknown, defaulting to 1000
[ 71.136247][ T1332] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 71.150301][ T1332] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 71.163168][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 71.195176][ T157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 71.205920][ T157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 71.216358][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 71.363599][ T1436] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.370321][ T1436] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.445324][ T4306] rxe_eth0 speed is unknown, defaulting to 1000
[ 71.704016][ T4310] rxe_eth0 speed is unknown, defaulting to 1000
[ 71.954738][ T4314] rxe_eth0 speed is unknown, defaulting to 1000
[ 72.196709][ T4319] rxe_eth0 speed is unknown, defaulting to 1000
[ 72.438070][ T4324] rxe_eth0 speed is unknown, defaulting to 1000
[ 72.804779][ T4329] rxe_eth0 speed is unknown, defaulting to 1000
[ 73.083143][ T4333] rxe_eth0 speed is unknown, defaulting to 1000
[ 73.169227][ T146] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/10/25 23:30:52 executed programs: 0
[ 73.456396][ T4336] rxe_eth0 speed is unknown, defaulting to 1000
[ 73.568927][ T4336] chnl_net:caif_netlink_parms(): no params data found
[ 73.608627][ T4336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.615785][ T4336] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.623668][ T4336] device bridge_slave_0 entered promiscuous mode
[ 73.632413][ T4336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.639690][ T4336] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.647501][ T4336] device bridge_slave_1 entered promiscuous mode
[ 73.667135][ T4336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.678127][ T4336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.699320][ T4336] team0: Port device team_slave_0 added
[ 73.706954][ T4336] team0: Port device team_slave_1 added
[ 73.723415][ T4336] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.730468][ T4336] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 73.757810][ T4336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.770419][ T4336] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.777386][ T4336] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 73.803912][ T4336] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.838903][ T4336] device hsr_slave_0 entered promiscuous mode
[ 73.845853][ T4336] device hsr_slave_1 entered promiscuous mode
[ 73.852975][ T4336] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 73.861072][ T4336] Cannot create hsr debugfs directory
[ 75.510642][ T4291] Bluetooth: hci0: command 0x0409 tx timeout
[ 75.875637][ T146] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 75.925245][ T146] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.006842][ T146] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 76.988488][ T4336] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 76.997428][ T4336] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.007458][ T4336] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.016212][ T4336] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.097986][ T4336] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.110093][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 77.117890][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.128559][ T4336] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.138976][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 77.148299][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.157244][ T157] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.164394][ T157] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.200008][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 77.208344][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 77.217427][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.226564][ T157] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.234401][ T157] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.243689][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 77.252592][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 77.264703][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 77.273596][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.283069][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 77.291859][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.300314][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 77.308752][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.319701][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.327563][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 77.336358][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 77.350524][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.469394][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 77.476957][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 77.488529][ T4336] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.516278][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 77.526553][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 77.552961][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 77.562820][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 77.573837][ T4336] device veth0_vlan entered promiscuous mode
[ 77.581440][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 77.589736][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 77.589940][ T4287] Bluetooth: hci0: command 0x041b tx timeout
[ 77.602450][ T4336] device veth1_vlan entered promiscuous mode
[ 77.632356][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 77.643758][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 77.652968][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 77.661829][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 77.673521][ T4336] device veth0_macvtap entered promiscuous mode
[ 77.686376][ T4336] device veth1_macvtap entered promiscuous mode
[ 77.703800][ T4336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 77.715955][ T4336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.728543][ T4336] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 77.742742][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 77.751190][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 77.759399][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 77.769984][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 77.781108][ T4336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 77.792556][ T4336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 77.804119][ T4336] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 77.816274][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 77.825324][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 77.836693][ T4336] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.846338][ T4336] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.855396][ T4336] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.865643][ T4336] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 77.957396][ T157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.966337][ T157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.977913][ T1332] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 78.017820][ T1332] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.028786][ T1332] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.038594][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 78.227747][ T146] device hsr_slave_0 left promiscuous mode
[ 78.236362][ T146] device hsr_slave_1 left promiscuous mode
[ 78.246960][ T146] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 78.255136][ T146] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 78.267604][ T146] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 78.275316][ T146] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 78.286382][ T146] device bridge_slave_1 left promiscuous mode
[ 78.294693][ T146] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.326210][ T146] device bridge_slave_0 left promiscuous mode
[ 78.332645][ T146] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.355864][ T146] device veth1_macvtap left promiscuous mode
[ 78.362377][ T146] device veth0_macvtap left promiscuous mode
[ 78.368496][ T146] device veth1_vlan left promiscuous mode
[ 78.375273][ T146] device veth0_vlan left promiscuous mode
[ 78.378710][ T4390] loop0: detected capacity change from 0 to 40427
[ 78.490203][ T4390] F2FS-fs (loop0): build fault injection attr: rate: 174, type: 0x1ffff
[ 78.503577][ T4390] ------------[ cut here ]------------
[ 78.509052][ T4390] WARNING: CPU: 0 PID: 4390 at kernel/locking/lockdep.c:6467 lockdep_unregister_key+0x4d7/0x520
[ 78.519546][ T4390] Modules linked in:
[ 78.523431][ T4390] CPU: 0 PID: 4390 Comm: syz.0.17 Not tainted syzkaller #0
[ 78.530627][ T4390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 78.540726][ T4390] RIP: 0010:lockdep_unregister_key+0x4d7/0x520
[ 78.546883][ T4390] Code: 80 00 00 00 75 39 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 29 31 6b 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
[ 78.566477][ T4390] RSP: 0018:ffffc900030ff9c0 EFLAGS: 00010002
[ 78.572539][ T4390] RAX: 0000000000000000 RBX: ffff88807c56d728 RCX: dffffc0000000000
[ 78.580512][ T4390] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc900030ff940
[ 78.588610][ T4390] RBP: ffffc900030ffa90 R08: 0000000000000003 R09: 0000000000000004
[ 78.596606][ T4390] R10: dffffc0000000000 R11: fffff5200061ff28 R12: 0000000000000203
[ 78.604815][ T4390] R13: ffff88807c56c000 R14: 0000000000000000 R15: 1ffff9200061ff3c
[ 78.612835][ T4390] FS: 0000555573f35500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 78.621852][ T4390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 78.628444][ T4390] CR2: 0000561a2a76d630 CR3: 000000007dc17000 CR4: 00000000003506f0
[ 78.636447][ T4390] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 78.644437][ T4390] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 78.652419][ T4390] Call Trace:
[ 78.655695][ T4390]
[ 78.658649][ T4390] ? lockdep_reset_lock+0x300/0x300
[ 78.663860][ T4390] ? kfree+0xef/0x2a0
[ 78.667838][ T4390] ? __phys_addr+0xb6/0x170
[ 78.672332][ T4390] f2fs_fill_super+0x3ce4/0x7050
[ 78.677273][ T4390] ? vsnprintf+0x1b22/0x1c20
[ 78.681868][ T4390] ? kill_f2fs_super+0x3d0/0x3d0
[ 78.686792][ T4390] ? up_write+0x1b6/0x410
[ 78.691125][ T4390] ? set_blocksize+0x1f1/0x360
[ 78.695879][ T4390] ? sb_set_blocksize+0xa5/0xe0
[ 78.700773][ T4390] mount_bdev+0x28a/0x3c0
[ 78.705156][ T4390] ? kill_f2fs_super+0x3d0/0x3d0
[ 78.710101][ T4390] legacy_get_tree+0xe6/0x180
[ 78.714907][ T4390] ? trace_raw_output_f2fs_fiemap+0x220/0x220
[ 78.720979][ T4390] vfs_get_tree+0x88/0x270
[ 78.725387][ T4390] do_new_mount+0x247/0xa40
[ 78.729881][ T4390] __se_sys_mount+0x2e3/0x3d0
[ 78.734552][ T4390] ? __x64_sys_mount+0xc0/0xc0
[ 78.739315][ T4390] ? lockdep_hardirqs_on+0x94/0x140
[ 78.744508][ T4390] ? __x64_sys_mount+0x1c/0xc0
[ 78.749283][ T4390] do_syscall_64+0x4c/0xa0
[ 78.753694][ T4390] ? clear_bhb_loop+0x30/0x80
[ 78.758488][ T4390] ? clear_bhb_loop+0x30/0x80
[ 78.763362][ T4390] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 78.769250][ T4390] RIP: 0033:0x7f4dba1bd7ca
[ 78.773662][ T4390] 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
[ 78.793256][ T4390] RSP: 002b:00007ffeb0d013b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 78.801657][ T4390] RAX: ffffffffffffffda RBX: 00007ffeb0d01440 RCX: 00007f4dba1bd7ca
[ 78.809614][ T4390] RDX: 0000200000000000 RSI: 0000200000000040 RDI: 00007ffeb0d01400
[ 78.817580][ T4390] RBP: 0000200000000000 R08: 00007ffeb0d01440 R09: 0000000000000008
[ 78.825556][ T4390] R10: 0000000000000008 R11: 0000000000000246 R12: 0000200000000040
[ 78.833514][ T4390] R13: 00007ffeb0d01400 R14: 0000000000005505 R15: 00002000000059c0
[ 78.841638][ T4390]
[ 78.844659][ T4390] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 78.851922][ T4390] CPU: 0 PID: 4390 Comm: syz.0.17 Not tainted syzkaller #0
[ 78.859104][ T4390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
[ 78.869147][ T4390] Call Trace:
[ 78.872412][ T4390]
[ 78.875334][ T4390] dump_stack_lvl+0x188/0x250
[ 78.880004][ T4390] ? show_regs_print_info+0x20/0x20
[ 78.885210][ T4390] ? load_image+0x410/0x410
[ 78.889705][ T4390] panic+0x2f8/0x850
[ 78.893741][ T4390] ? bpf_jit_dump+0xd0/0xd0
[ 78.898248][ T4390] ? lockdep_unregister_key+0x4d7/0x520
[ 78.903790][ T4390] __warn+0x248/0x2b0
[ 78.907784][ T4390] ? lockdep_unregister_key+0x4d7/0x520
[ 78.913330][ T4390] report_bug+0x1b9/0x2e0
[ 78.917667][ T4390] handle_bug+0x3a/0x70
[ 78.922001][ T4390] exc_invalid_op+0x16/0x40
[ 78.926493][ T4390] asm_exc_invalid_op+0x16/0x20
[ 78.931338][ T4390] RIP: 0010:lockdep_unregister_key+0x4d7/0x520
[ 78.937489][ T4390] Code: 80 00 00 00 75 39 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 29 31 6b 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
[ 78.957450][ T4390] RSP: 0018:ffffc900030ff9c0 EFLAGS: 00010002
[ 78.963519][ T4390] RAX: 0000000000000000 RBX: ffff88807c56d728 RCX: dffffc0000000000
[ 78.971494][ T4390] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc900030ff940
[ 78.979452][ T4390] RBP: ffffc900030ffa90 R08: 0000000000000003 R09: 0000000000000004
[ 78.987409][ T4390] R10: dffffc0000000000 R11: fffff5200061ff28 R12: 0000000000000203
[ 78.995365][ T4390] R13: ffff88807c56c000 R14: 0000000000000000 R15: 1ffff9200061ff3c
[ 79.003338][ T4390] ? lockdep_reset_lock+0x300/0x300
[ 79.008525][ T4390] ? kfree+0xef/0x2a0
[ 79.012517][ T4390] ? __phys_addr+0xb6/0x170
[ 79.017187][ T4390] f2fs_fill_super+0x3ce4/0x7050
[ 79.022198][ T4390] ? vsnprintf+0x1b22/0x1c20
[ 79.026800][ T4390] ? kill_f2fs_super+0x3d0/0x3d0
[ 79.031730][ T4390] ? up_write+0x1b6/0x410
[ 79.036068][ T4390] ? set_blocksize+0x1f1/0x360
[ 79.040846][ T4390] ? sb_set_blocksize+0xa5/0xe0
[ 79.045825][ T4390] mount_bdev+0x28a/0x3c0
[ 79.050175][ T4390] ? kill_f2fs_super+0x3d0/0x3d0
[ 79.055103][ T4390] legacy_get_tree+0xe6/0x180
[ 79.059783][ T4390] ? trace_raw_output_f2fs_fiemap+0x220/0x220
[ 79.065936][ T4390] vfs_get_tree+0x88/0x270
[ 79.070343][ T4390] do_new_mount+0x247/0xa40
[ 79.074836][ T4390] __se_sys_mount+0x2e3/0x3d0
[ 79.079514][ T4390] ? __x64_sys_mount+0xc0/0xc0
[ 79.084345][ T4390] ? lockdep_hardirqs_on+0x94/0x140
[ 79.089613][ T4390] ? __x64_sys_mount+0x1c/0xc0
[ 79.094360][ T4390] do_syscall_64+0x4c/0xa0
[ 79.098767][ T4390] ? clear_bhb_loop+0x30/0x80
[ 79.103431][ T4390] ? clear_bhb_loop+0x30/0x80
[ 79.108115][ T4390] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 79.114041][ T4390] RIP: 0033:0x7f4dba1bd7ca
[ 79.118462][ T4390] 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
[ 79.138078][ T4390] RSP: 002b:00007ffeb0d013b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 79.146537][ T4390] RAX: ffffffffffffffda RBX: 00007ffeb0d01440 RCX: 00007f4dba1bd7ca
[ 79.154528][ T4390] RDX: 0000200000000000 RSI: 0000200000000040 RDI: 00007ffeb0d01400
[ 79.162507][ T4390] RBP: 0000200000000000 R08: 00007ffeb0d01440 R09: 0000000000000008
[ 79.170467][ T4390] R10: 0000000000000008 R11: 0000000000000246 R12: 0000200000000040
[ 79.178424][ T4390] R13: 00007ffeb0d01400 R14: 0000000000005505 R15: 00002000000059c0
[ 79.186487][ T4390]
[ 80.296943][ T4390] Shutting down cpus with NMI
[ 80.302093][ T4390] Kernel Offset: disabled
[ 80.306416][ T4390] Rebooting in 86400 seconds..