Warning: Permanently added '10.128.1.228' (ED25519) to the list of known hosts.
2025/08/27 15:38:56 parsed 1 programs
syzkaller login: [ 82.523839][ T4271] cgroup: Unknown subsys name 'net'
[ 82.661210][ T4271] cgroup: Unknown subsys name 'rlimit'
[ 84.211856][ T4271] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 86.713214][ T4305] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 86.721679][ T4305] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 86.729987][ T4305] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 86.738737][ T4305] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 86.746750][ T4305] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 86.754113][ T4305] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 86.826905][ T22] cfg80211: failed to load regulatory.db
[ 87.458376][ T4320] chnl_net:caif_netlink_parms(): no params data found
[ 87.517222][ T4320] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.525550][ T4320] bridge0: port 1(bridge_slave_0) entered disabled state
[ 87.533558][ T4320] device bridge_slave_0 entered promiscuous mode
[ 87.543145][ T4320] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.550443][ T4320] bridge0: port 2(bridge_slave_1) entered disabled state
[ 87.558524][ T4320] device bridge_slave_1 entered promiscuous mode
[ 87.589321][ T4320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 87.601089][ T4320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 87.634090][ T4320] team0: Port device team_slave_0 added
[ 87.642930][ T4320] team0: Port device team_slave_1 added
[ 87.663204][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 87.670410][ T4320] 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.
[ 87.696526][ T4320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 87.710504][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 87.717585][ T4320] 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.
[ 87.743533][ T4320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 87.781932][ T4320] device hsr_slave_0 entered promiscuous mode
[ 87.791663][ T4320] device hsr_slave_1 entered promiscuous mode
[ 87.942494][ T4320] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 87.953258][ T4320] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 87.962802][ T4320] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 87.972792][ T4320] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 88.003868][ T4320] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.011184][ T4320] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.019317][ T4320] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.026468][ T4320] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 88.089477][ T4320] 8021q: adding VLAN 0 to HW filter on device bond0
[ 88.107620][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 88.118956][ T56] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.128108][ T56] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.155724][ T4320] 8021q: adding VLAN 0 to HW filter on device team0
[ 88.168168][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 88.177558][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.184834][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 88.197111][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 88.206008][ T56] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.213229][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.244510][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 88.262893][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 88.272388][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 88.283523][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 88.305743][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 88.318484][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 88.532295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 88.540326][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 88.553889][ T4320] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.580110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 88.589718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 88.623758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 88.633094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 88.642101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 88.650732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 88.668178][ T4320] device veth0_vlan entered promiscuous mode
[ 88.681432][ T4320] device veth1_vlan entered promiscuous mode
[ 88.707106][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 88.715486][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 88.723763][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 88.735992][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 88.747775][ T4320] device veth0_macvtap entered promiscuous mode
[ 88.768838][ T4320] device veth1_macvtap entered promiscuous mode
[ 88.789574][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.798732][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 88.808387][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 88.817019][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 88.826374][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 88.839033][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.848921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 88.858115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 88.872622][ T4320] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.882022][ T4320] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.890987][ T4320] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.900550][ T4320] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.043729][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.712353][ T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.724935][ T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.738814][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 89.755601][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.763681][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.773508][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/08/27 15:39:06 executed programs: 0
[ 90.644573][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 90.655067][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 90.663635][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 90.671989][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 90.681207][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 90.689069][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 90.831379][ T4372] chnl_net:caif_netlink_parms(): no params data found
[ 90.880195][ T4372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 90.887684][ T4372] bridge0: port 1(bridge_slave_0) entered disabled state
[ 90.896555][ T4372] device bridge_slave_0 entered promiscuous mode
[ 90.905224][ T4372] bridge0: port 2(bridge_slave_1) entered blocking state
[ 90.912522][ T4372] bridge0: port 2(bridge_slave_1) entered disabled state
[ 90.920656][ T4372] device bridge_slave_1 entered promiscuous mode
[ 90.944448][ T4372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 90.956723][ T4372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 90.984132][ T4372] team0: Port device team_slave_0 added
[ 90.991888][ T4372] team0: Port device team_slave_1 added
[ 91.013066][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 91.020534][ T4372] 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.
[ 91.046986][ T4372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 91.060408][ T4372] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 91.067770][ T4372] 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.
[ 91.094757][ T4372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 91.130815][ T4372] device hsr_slave_0 entered promiscuous mode
[ 91.138461][ T4372] device hsr_slave_1 entered promiscuous mode
[ 91.145472][ T4372] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 91.153359][ T4372] Cannot create hsr debugfs directory
[ 91.459563][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 92.735046][ T4305] Bluetooth: hci0: command 0x0409 tx timeout
[ 93.655830][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 93.727034][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 94.596954][ T11] device hsr_slave_0 left promiscuous mode
[ 94.603811][ T11] device hsr_slave_1 left promiscuous mode
[ 94.610973][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 94.618892][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 94.627830][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 94.635733][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 94.643624][ T11] device bridge_slave_1 left promiscuous mode
[ 94.651512][ T11] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.665551][ T11] device bridge_slave_0 left promiscuous mode
[ 94.671954][ T11] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.701939][ T11] device veth1_macvtap left promiscuous mode
[ 94.710842][ T11] device veth0_macvtap left promiscuous mode
[ 94.717632][ T11] device veth1_vlan left promiscuous mode
[ 94.723687][ T11] device veth0_vlan left promiscuous mode
[ 94.815060][ T48] Bluetooth: hci0: command 0x041b tx timeout
[ 95.113029][ T11] team0 (unregistering): Port device team_slave_1 removed
[ 95.144578][ T11] team0 (unregistering): Port device team_slave_0 removed
[ 95.175898][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 95.207416][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 95.491761][ T11] bond0 (unregistering): Released all slaves
[ 95.574661][ T4372] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 95.583896][ T4372] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 95.593352][ T4372] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 95.606456][ T4372] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 95.690826][ T4372] 8021q: adding VLAN 0 to HW filter on device bond0
[ 95.703484][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 95.712867][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 95.725190][ T4372] 8021q: adding VLAN 0 to HW filter on device team0
[ 95.740163][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 95.755752][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 95.765231][ T32] bridge0: port 1(bridge_slave_0) entered blocking state
[ 95.772372][ T32] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 95.782032][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 95.798908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 95.808003][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 95.816998][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 95.824242][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 95.834615][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 95.852389][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 95.876289][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 95.885829][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 95.895451][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 95.904144][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 95.913536][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 95.923586][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 95.932387][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 95.945244][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 95.954408][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 95.965406][ T4372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 96.210115][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 96.217899][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 96.232058][ T4372] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 96.253265][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 96.262363][ T4405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 96.282054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 96.291698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 96.301958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 96.310522][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 96.319326][ T4372] device veth0_vlan entered promiscuous mode
[ 96.331370][ T4372] device veth1_vlan entered promiscuous mode
[ 96.352055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 96.361432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 96.370174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 96.379029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 96.391887][ T4372] device veth0_macvtap entered promiscuous mode
[ 96.402634][ T4372] device veth1_macvtap entered promiscuous mode
[ 96.435025][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 96.442446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 96.451811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 96.460705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 96.471318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 96.496427][ T4372] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 96.503787][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 96.513965][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 96.526153][ T4372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.534996][ T4372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.543731][ T4372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.552918][ T4372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 96.635824][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.643935][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.660870][ T4423] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 96.693156][ T4423] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 96.701818][ T4423] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 96.711194][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 96.770028][ T4424] loop0: detected capacity change from 0 to 128
[ 96.783786][ T4424] oldfs: cannot read superblock
[ 96.878131][ C0] ------------[ cut here ]------------
[ 96.883694][ C0] VFS: brelse: Trying to free free buffer
[ 96.889598][ C0] WARNING: CPU: 0 PID: 4274 at fs/buffer.c:1145 invalidate_bh_lru+0xf8/0x1a0
[ 96.898422][ C0] Modules linked in:
[ 96.902357][ C0] CPU: 0 PID: 4274 Comm: udevd Not tainted 6.1.148-syzkaller #0
[ 96.909995][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 96.920178][ C0] RIP: 0010:invalidate_bh_lru+0xf8/0x1a0
[ 96.925862][ C0] Code: 00 e8 ac aa e2 ff f0 41 ff 0e eb 20 e8 61 8c 92 ff 80 3c 2b 00 75 25 eb 2b e8 54 8c 92 ff 48 c7 c7 c0 00 9a 8a e8 c8 b8 5e ff <0f> 0b 48 bd 00 00 00 00 00 fc ff df 80 3c 2b 00 74 08 4c 89 ff e8
[ 96.945498][ C0] RSP: 0018:ffffc90000007f30 EFLAGS: 00010046
[ 96.951673][ C0] RAX: dd9a7e4bc5fc1900 RBX: 1ffff110171c6d40 RCX: ffff88802b5f9dc0
[ 96.959764][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000002
[ 96.967938][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed10171c4f34
[ 96.976112][ C0] R10: ffffed10171c4f34 R11: 1ffff110171c4f33 R12: ffff8880b8e369f8
[ 96.984099][ C0] R13: 0000000000000008 R14: ffff88805e986a58 R15: ffff8880b8e36a00
[ 96.992083][ C0] FS: 00007f07e994f880(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 97.001199][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 97.007809][ C0] CR2: 00007f07e9944000 CR3: 0000000018ef6000 CR4: 00000000003506f0
[ 97.015911][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 97.023965][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 97.032035][ C0] Call Trace:
[ 97.035336][ C0]
[ 97.038281][ C0] __flush_smp_call_function_queue+0x2d9/0xd20
[ 97.044487][ C0] ? invalidate_bh_lrus+0x30/0x30
[ 97.049586][ C0] __sysvec_call_function_single+0xba/0x350
[ 97.055532][ C0] sysvec_call_function_single+0x98/0xc0
[ 97.061199][ C0]
[ 97.064145][ C0]
[ 97.067106][ C0] asm_sysvec_call_function_single+0x16/0x20
[ 97.073106][ C0] RIP: 0010:__stack_depot_save+0xa1/0x460
[ 97.078847][ C0] Code: 29 ea 41 31 d0 01 cd 44 29 c1 45 89 c1 41 c1 c1 06 41 31 c9 41 01 e8 45 89 ca 41 c1 c2 08 44 29 cd 41 31 ea 45 01 c1 45 29 d0 <44> 89 d2 c1 c2 10 44 31 c2 45 01 ca 89 d1 c1 c1 13 41 29 d1 44 31
[ 97.098489][ C0] RSP: 0018:ffffc90003d37408 EFLAGS: 00000286
[ 97.104571][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000f258291b
[ 97.112573][ C0] RDX: 00000000fffff8d0 RSI: ffffc90003d37470 RDI: 0000000000000018
[ 97.120690][ C0] RBP: 0000000058b195e5 R08: 000000009ea176af R09: 000000000662ec9a
[ 97.128699][ C0] R10: 0000000052b76ef0 R11: 1ffffffff1c3ea95 R12: 0000000000000cc0
[ 97.136711][ C0] R13: 0000000000000001 R14: ffffc90003d37470 R15: 000000000000000c
[ 97.144723][ C0] ? __stack_depot_save+0x35/0x460
[ 97.149862][ C0] kasan_set_track+0x60/0x70
[ 97.154467][ C0] ? kasan_set_track+0x4b/0x70
[ 97.159267][ C0] ? __kasan_slab_alloc+0x6b/0x80
[ 97.164401][ C0] ? slab_post_alloc_hook+0x4b/0x480
[ 97.169697][ C0] ? kmem_cache_alloc_lru+0x11a/0x2e0
[ 97.175082][ C0] ? __d_alloc+0x31/0x700
[ 97.179439][ C0] ? d_alloc_parallel+0xd9/0x1480
[ 97.184480][ C0] ? path_openat+0x8fe/0x2e70
[ 97.189187][ C0] ? do_filp_open+0x1c1/0x3c0
[ 97.194061][ C0] ? do_sys_openat2+0x142/0x490
[ 97.199011][ C0] ? __x64_sys_openat+0x135/0x160
[ 97.204059][ C0] ? do_syscall_64+0x4c/0xa0
[ 97.208752][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 97.214956][ C0] __kasan_slab_alloc+0x6b/0x80
[ 97.219826][ C0] slab_post_alloc_hook+0x4b/0x480
[ 97.224961][ C0] ? slab_pre_alloc_hook+0x91/0x310
[ 97.230170][ C0] ? verify_lock_unused+0x140/0x140
[ 97.235413][ C0] kmem_cache_alloc_lru+0x11a/0x2e0
[ 97.240619][ C0] ? __d_alloc+0x31/0x700
[ 97.244973][ C0] __d_alloc+0x31/0x700
[ 97.249150][ C0] d_alloc_parallel+0xd9/0x1480
[ 97.254021][ C0] ? __d_lookup+0x8b/0x7c0
[ 97.258479][ C0] ? __lock_acquire+0x7c50/0x7c50
[ 97.263605][ C0] ? lockdep_init_map_type+0x9d/0x880
[ 97.269087][ C0] ? __d_lookup+0x8b/0x7c0
[ 97.273556][ C0] ? d_hash_and_lookup+0x1b0/0x1b0
[ 97.278707][ C0] path_openat+0x8fe/0x2e70
[ 97.283592][ C0] ? do_sys_openat2+0xcf/0x490
[ 97.288471][ C0] ? __x64_sys_openat+0x135/0x160
[ 97.293542][ C0] ? do_filp_open+0x3c0/0x3c0
[ 97.298269][ C0] do_filp_open+0x1c1/0x3c0
[ 97.302822][ C0] ? vfs_tmpfile+0x480/0x480
[ 97.307479][ C0] ? _raw_spin_unlock+0x24/0x40
[ 97.312387][ C0] ? alloc_fd+0x58f/0x630
[ 97.316956][ C0] do_sys_openat2+0x142/0x490
[ 97.321844][ C0] ? __x64_sys_recvmsg+0x202/0x2b0
[ 97.327020][ C0] ? do_sys_open+0xe0/0xe0
[ 97.331455][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 97.337478][ C0] ? lock_chain_count+0x20/0x20
[ 97.342348][ C0] __x64_sys_openat+0x135/0x160
[ 97.347292][ C0] do_syscall_64+0x4c/0xa0
[ 97.351894][ C0] ? clear_bhb_loop+0x60/0xb0
[ 97.357229][ C0] ? clear_bhb_loop+0x60/0xb0
[ 97.361980][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 97.367901][ C0] RIP: 0033:0x7f07e92a7407
[ 97.372429][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 97.392317][ C0] RSP: 002b:00007ffe6ee843f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 97.400838][ C0] RAX: ffffffffffffffda RBX: 00007f07e994f880 RCX: 00007f07e92a7407
[ 97.408839][ C0] RDX: 0000000000080000 RSI: 00007ffe6ee84560 RDI: ffffffffffffff9c
[ 97.416831][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 97.424849][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000563424bf77f5
[ 97.432833][ C0] R13: 0000563424bf77f5 R14: 0000000000000001 R15: 0000563424c12140
[ 97.440835][ C0]
[ 97.443893][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 97.451181][ C0] CPU: 0 PID: 4274 Comm: udevd Not tainted 6.1.148-syzkaller #0
[ 97.459017][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 97.469189][ C0] Call Trace:
[ 97.472483][ C0]
[ 97.475346][ C0] dump_stack_lvl+0x168/0x22e
[ 97.480128][ C0] ? memcpy+0x3c/0x60
[ 97.484125][ C0] ? show_regs_print_info+0x12/0x12
[ 97.489342][ C0] ? load_image+0x3b0/0x3b0
[ 97.493956][ C0] panic+0x2c9/0x710
[ 97.497966][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 97.502496][ C0] __warn+0x2f8/0x4f0
[ 97.506494][ C0] ? invalidate_bh_lru+0xf8/0x1a0
[ 97.511537][ C0] ? invalidate_bh_lru+0xf8/0x1a0
[ 97.516662][ C0] report_bug+0x2ba/0x4f0
[ 97.521013][ C0] ? invalidate_bh_lru+0xf8/0x1a0
[ 97.526055][ C0] handle_bug+0x3a/0x70
[ 97.530225][ C0] exc_invalid_op+0x16/0x40
[ 97.534735][ C0] asm_exc_invalid_op+0x16/0x20
[ 97.539713][ C0] RIP: 0010:invalidate_bh_lru+0xf8/0x1a0
[ 97.545361][ C0] Code: 00 e8 ac aa e2 ff f0 41 ff 0e eb 20 e8 61 8c 92 ff 80 3c 2b 00 75 25 eb 2b e8 54 8c 92 ff 48 c7 c7 c0 00 9a 8a e8 c8 b8 5e ff <0f> 0b 48 bd 00 00 00 00 00 fc ff df 80 3c 2b 00 74 08 4c 89 ff e8
[ 97.565503][ C0] RSP: 0018:ffffc90000007f30 EFLAGS: 00010046
[ 97.571578][ C0] RAX: dd9a7e4bc5fc1900 RBX: 1ffff110171c6d40 RCX: ffff88802b5f9dc0
[ 97.579560][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000002
[ 97.587557][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed10171c4f34
[ 97.595537][ C0] R10: ffffed10171c4f34 R11: 1ffff110171c4f33 R12: ffff8880b8e369f8
[ 97.603611][ C0] R13: 0000000000000008 R14: ffff88805e986a58 R15: ffff8880b8e36a00
[ 97.611696][ C0] __flush_smp_call_function_queue+0x2d9/0xd20
[ 97.617871][ C0] ? invalidate_bh_lrus+0x30/0x30
[ 97.623017][ C0] __sysvec_call_function_single+0xba/0x350
[ 97.628921][ C0] sysvec_call_function_single+0x98/0xc0
[ 97.634571][ C0]
[ 97.637611][ C0]
[ 97.640548][ C0] asm_sysvec_call_function_single+0x16/0x20
[ 97.646570][ C0] RIP: 0010:__stack_depot_save+0xa1/0x460
[ 97.652330][ C0] Code: 29 ea 41 31 d0 01 cd 44 29 c1 45 89 c1 41 c1 c1 06 41 31 c9 41 01 e8 45 89 ca 41 c1 c2 08 44 29 cd 41 31 ea 45 01 c1 45 29 d0 <44> 89 d2 c1 c2 10 44 31 c2 45 01 ca 89 d1 c1 c1 13 41 29 d1 44 31
[ 97.672057][ C0] RSP: 0018:ffffc90003d37408 EFLAGS: 00000286
[ 97.678151][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000f258291b
[ 97.686130][ C0] RDX: 00000000fffff8d0 RSI: ffffc90003d37470 RDI: 0000000000000018
[ 97.694109][ C0] RBP: 0000000058b195e5 R08: 000000009ea176af R09: 000000000662ec9a
[ 97.702203][ C0] R10: 0000000052b76ef0 R11: 1ffffffff1c3ea95 R12: 0000000000000cc0
[ 97.710202][ C0] R13: 0000000000000001 R14: ffffc90003d37470 R15: 000000000000000c
[ 97.718298][ C0] ? __stack_depot_save+0x35/0x460
[ 97.723443][ C0] kasan_set_track+0x60/0x70
[ 97.728076][ C0] ? kasan_set_track+0x4b/0x70
[ 97.732854][ C0] ? __kasan_slab_alloc+0x6b/0x80
[ 97.737893][ C0] ? slab_post_alloc_hook+0x4b/0x480
[ 97.743213][ C0] ? kmem_cache_alloc_lru+0x11a/0x2e0
[ 97.748696][ C0] ? __d_alloc+0x31/0x700
[ 97.753216][ C0] ? d_alloc_parallel+0xd9/0x1480
[ 97.758273][ C0] ? path_openat+0x8fe/0x2e70
[ 97.763141][ C0] ? do_filp_open+0x1c1/0x3c0
[ 97.767835][ C0] ? do_sys_openat2+0x142/0x490
[ 97.772722][ C0] ? __x64_sys_openat+0x135/0x160
[ 97.777828][ C0] ? do_syscall_64+0x4c/0xa0
[ 97.782660][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 97.788781][ C0] __kasan_slab_alloc+0x6b/0x80
[ 97.793650][ C0] slab_post_alloc_hook+0x4b/0x480
[ 97.798813][ C0] ? slab_pre_alloc_hook+0x91/0x310
[ 97.804063][ C0] ? verify_lock_unused+0x140/0x140
[ 97.809321][ C0] kmem_cache_alloc_lru+0x11a/0x2e0
[ 97.814594][ C0] ? __d_alloc+0x31/0x700
[ 97.819020][ C0] __d_alloc+0x31/0x700
[ 97.823290][ C0] d_alloc_parallel+0xd9/0x1480
[ 97.828159][ C0] ? __d_lookup+0x8b/0x7c0
[ 97.832593][ C0] ? __lock_acquire+0x7c50/0x7c50
[ 97.837633][ C0] ? lockdep_init_map_type+0x9d/0x880
[ 97.843027][ C0] ? __d_lookup+0x8b/0x7c0
[ 97.847480][ C0] ? d_hash_and_lookup+0x1b0/0x1b0
[ 97.852643][ C0] path_openat+0x8fe/0x2e70
[ 97.857191][ C0] ? do_sys_openat2+0xcf/0x490
[ 97.862253][ C0] ? __x64_sys_openat+0x135/0x160
[ 97.867303][ C0] ? do_filp_open+0x3c0/0x3c0
[ 97.872020][ C0] do_filp_open+0x1c1/0x3c0
[ 97.876546][ C0] ? vfs_tmpfile+0x480/0x480
[ 97.881168][ C0] ? _raw_spin_unlock+0x24/0x40
[ 97.886034][ C0] ? alloc_fd+0x58f/0x630
[ 97.890470][ C0] do_sys_openat2+0x142/0x490
[ 97.895165][ C0] ? __x64_sys_recvmsg+0x202/0x2b0
[ 97.900290][ C0] ? do_sys_open+0xe0/0xe0
[ 97.904906][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 97.910921][ C0] ? lock_chain_count+0x20/0x20
[ 97.915795][ C0] __x64_sys_openat+0x135/0x160
[ 97.920666][ C0] do_syscall_64+0x4c/0xa0
[ 97.925093][ C0] ? clear_bhb_loop+0x60/0xb0
[ 97.929865][ C0] ? clear_bhb_loop+0x60/0xb0
[ 97.934549][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 97.940548][ C0] RIP: 0033:0x7f07e92a7407
[ 97.945015][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 97.964661][ C0] RSP: 002b:00007ffe6ee843f0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 97.973098][ C0] RAX: ffffffffffffffda RBX: 00007f07e994f880 RCX: 00007f07e92a7407
[ 97.981083][ C0] RDX: 0000000000080000 RSI: 00007ffe6ee84560 RDI: ffffffffffffff9c
[ 97.989158][ C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[ 97.997141][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000563424bf77f5
[ 98.005134][ C0] R13: 0000563424bf77f5 R14: 0000000000000001 R15: 0000563424c12140
[ 98.013158][ C0]
[ 98.016449][ C0] Kernel Offset: disabled
[ 98.020900][ C0] Rebooting in 86400 seconds..