Warning: Permanently added '10.128.0.146' (ED25519) to the list of known hosts.
2025/08/19 17:51:09 ignoring optional flag "sandboxArg"="0"
2025/08/19 17:51:10 parsed 1 programs
syzkaller login: [ 54.952263][ T4189] cgroup: Unknown subsys name 'net'
[ 55.119819][ T4189] cgroup: Unknown subsys name 'rlimit'
[ 56.296956][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 57.776486][ T404] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 57.784585][ T404] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 57.795997][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 57.811797][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 57.820080][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 57.829103][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 58.424034][ T4221] syz-executor (4221) used greatest stack depth: 21056 bytes left
[ 58.954777][ T4240] chnl_net:caif_netlink_parms(): no params data found
[ 59.019533][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.028917][ T4240] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.037785][ T4240] device bridge_slave_0 entered promiscuous mode
[ 59.049063][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.056906][ T4240] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.066647][ T4240] device bridge_slave_1 entered promiscuous mode
[ 59.092232][ T4240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 59.104360][ T4240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 59.133999][ T4240] team0: Port device team_slave_0 added
[ 59.141692][ T4240] team0: Port device team_slave_1 added
[ 59.160643][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 59.167806][ T4240] 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.
[ 59.194716][ T4240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 59.207371][ T4240] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 59.214369][ T4240] 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.
[ 59.240681][ T4240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 59.277887][ T4240] device hsr_slave_0 entered promiscuous mode
[ 59.285105][ T4240] device hsr_slave_1 entered promiscuous mode
[ 59.379736][ T4240] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 59.391256][ T4240] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 59.403198][ T4240] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 59.413503][ T4240] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 59.466080][ T4240] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.473413][ T4240] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 59.481148][ T4240] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.488248][ T4240] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 59.550027][ T4240] 8021q: adding VLAN 0 to HW filter on device bond0
[ 59.565851][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 59.581070][ T404] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.595051][ T404] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.626652][ T4240] 8021q: adding VLAN 0 to HW filter on device team0
[ 59.643594][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 59.656095][ T404] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.663206][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 59.683349][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 59.691769][ T404] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.698856][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 59.707929][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 59.717248][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 59.725668][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 59.738258][ T4240] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 59.749121][ T4240] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 59.761885][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 59.771778][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 59.783737][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 59.850588][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 59.858865][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 59.870276][ T4240] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 59.886030][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 59.894855][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 59.910147][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 59.919181][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 59.928320][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 59.936242][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 59.945204][ T4240] device veth0_vlan entered promiscuous mode
[ 59.956520][ T4240] device veth1_vlan entered promiscuous mode
[ 59.973829][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 59.981873][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 59.991819][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 60.000481][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 60.011184][ T4240] device veth0_macvtap entered promiscuous mode
[ 60.021440][ T4240] device veth1_macvtap entered promiscuous mode
[ 60.053079][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 60.060583][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 60.070091][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 60.078509][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 60.087620][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 60.099549][ T4240] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 60.108714][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 60.117336][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 60.129097][ T4240] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.139169][ T4240] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.148247][ T4240] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 60.157400][ T4240] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/08/19 17:51:18 executed programs: 0
[ 61.536161][ T4298] chnl_net:caif_netlink_parms(): no params data found
[ 61.598159][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.605354][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.613845][ T4298] device bridge_slave_0 entered promiscuous mode
[ 61.622164][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.631683][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.640149][ T4298] device bridge_slave_1 entered promiscuous mode
[ 61.671969][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 61.683629][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 61.713586][ T4298] team0: Port device team_slave_0 added
[ 61.721155][ T4298] team0: Port device team_slave_1 added
[ 61.744723][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 61.751683][ T4298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 61.778741][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 61.791067][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 61.798041][ T4298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 61.824103][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 61.859500][ T4298] device hsr_slave_0 entered promiscuous mode
[ 61.866409][ T4298] device hsr_slave_1 entered promiscuous mode
[ 61.874263][ T4298] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 61.882090][ T4298] Cannot create hsr debugfs directory
[ 61.976293][ T4298] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 63.423624][ T4264] Bluetooth: hci0: command 0x0409 tx timeout
[ 64.828117][ T4298] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 64.887929][ T4298] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 64.928623][ T4298] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 65.047451][ T4298] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 65.056368][ T4298] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 65.066857][ T4298] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 65.080197][ T4298] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 65.132694][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0
[ 65.144647][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 65.154760][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 65.178844][ T4298] 8021q: adding VLAN 0 to HW filter on device team0
[ 65.188486][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 65.197529][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 65.206113][ T3143] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.213274][ T3143] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 65.234201][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 65.242574][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 65.251142][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 65.259630][ T3143] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.266689][ T3143] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.280928][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 65.289531][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 65.298091][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 65.306883][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 65.315522][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 65.324271][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 65.332704][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 65.341001][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 65.350935][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 65.359270][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 65.367658][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 65.391240][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 65.473131][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 65.480591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 65.492214][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 65.512769][ T4263] Bluetooth: hci0: command 0x041b tx timeout
[ 65.521548][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 65.530566][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 65.547268][ T9] device hsr_slave_0 left promiscuous mode
[ 65.553752][ T9] device hsr_slave_1 left promiscuous mode
[ 65.560042][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 65.569134][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 65.577330][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 65.585652][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 65.593657][ T9] device bridge_slave_1 left promiscuous mode
[ 65.600515][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 65.614090][ T9] device bridge_slave_0 left promiscuous mode
[ 65.620336][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 65.636220][ T9] device veth1_macvtap left promiscuous mode
[ 65.642724][ T9] device veth0_macvtap left promiscuous mode
[ 65.648797][ T9] device veth1_vlan left promiscuous mode
[ 65.655448][ T9] device veth0_vlan left promiscuous mode
[ 65.780038][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 65.792370][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 65.805030][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 65.819157][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 65.867086][ T9] bond0 (unregistering): Released all slaves
[ 65.934749][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 65.943060][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 65.951780][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 65.959836][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 65.968672][ T4298] device veth0_vlan entered promiscuous mode
[ 65.979522][ T4298] device veth1_vlan entered promiscuous mode
[ 66.009524][ T4298] device veth0_macvtap entered promiscuous mode
[ 66.017110][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 66.025236][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 66.034865][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 66.044434][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 66.053141][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 66.063334][ T4298] device veth1_macvtap entered promiscuous mode
[ 66.080702][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 66.091437][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 66.099036][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 66.107494][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 66.116092][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 66.126286][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 66.135038][ T3143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 66.148447][ T4298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.157455][ T4298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.166209][ T4298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.175251][ T4298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 66.235574][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.252343][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.262386][ T3143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.262864][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 66.270588][ T3143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.286605][ T1285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/08/19 17:51:23 executed programs: 3
[ 66.583746][ C0] ------------[ cut here ]------------
[ 66.589466][ C0] WARNING: CPU: 0 PID: 14 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 66.598700][ C0] Modules linked in:
[ 66.602646][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.189-syzkaller #0
[ 66.610818][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 66.620935][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 66.627132][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 66.646779][ C0] RSP: 0018:ffffc90000d37878 EFLAGS: 00010246
[ 66.652905][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff88813fea9dc0
[ 66.660897][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 66.668929][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fd53b9
[ 66.676940][ C0] R10: ffffed1027fd53b9 R11: 1ffff11027fd53b8 R12: ffff88813feab548
[ 66.684950][ C0] R13: 00007ffffffff000 R14: ffffc90000d378e8 R15: 0000000000000000
[ 66.693155][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 66.702093][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 66.708709][ C0] CR2: 000055556599d808 CR3: 000000000be8e000 CR4: 00000000003506f0
[ 66.716726][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 66.724735][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 66.733482][ C0] Call Trace:
[ 66.736763][ C0]
[ 66.739693][ C0] bpf_probe_read_compat+0xdd/0x170
[ 66.744923][ C0] ? bpf_trace_run2+0x15b/0x2d0
[ 66.749779][ C0] ? bpf_trace_run1+0x2d0/0x2d0
[ 66.754654][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 66.760296][ C0] ? _raw_spin_lock_irqsave+0xb0/0xf0
[ 66.765703][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 66.771252][ C0] ? __bpf_trace_kfree+0x6e/0x90
[ 66.776226][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 66.781779][ C0] ? kfree+0x25f/0x2a0
[ 66.785894][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 66.791452][ C0] ? rcu_core+0x962/0x15d0
[ 66.795924][ C0] ? local_bh_disable+0x20/0x20
[ 66.800776][ C0] ? lockdep_softirqs_on+0x570/0x570
[ 66.806151][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 66.812224][ C0] ? lock_chain_count+0x20/0x20
[ 66.817136][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 66.822017][ C0] ? handle_softirqs+0x328/0x820
[ 66.827003][ C0] ? run_ksoftirqd+0x98/0xf0
[ 66.831618][ C0] ? do_softirq+0x200/0x200
[ 66.836173][ C0] ? run_ksoftirqd+0x75/0xf0
[ 66.840763][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 66.846000][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 66.851287][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 66.856554][ C0] ? run_ksoftirqd+0x98/0xf0
[ 66.861154][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 66.866420][ C0] ? smpboot_thread_fn+0x4f6/0x970
[ 66.871574][ C0] ? kthread+0x436/0x520
[ 66.875862][ C0] ? cpu_report_death+0x180/0x180
[ 66.880888][ C0] ? kthread_blkcg+0xd0/0xd0
[ 66.885526][ C0] ? ret_from_fork+0x1f/0x30
[ 66.890131][ C0]
[ 66.893199][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 66.900477][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted 5.15.189-syzkaller #0
[ 66.908546][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 66.918688][ C0] Call Trace:
[ 66.921964][ C0]
[ 66.924891][ C0] dump_stack_lvl+0x168/0x230
[ 66.929588][ C0] ? show_regs_print_info+0x20/0x20
[ 66.934777][ C0] ? load_image+0x3b0/0x3b0
[ 66.939274][ C0] panic+0x2c9/0x7f0
[ 66.943152][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 66.947644][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 66.953198][ C0] __warn+0x248/0x2b0
[ 66.957163][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 66.962693][ C0] report_bug+0x1b7/0x2e0
[ 66.967010][ C0] handle_bug+0x3a/0x70
[ 66.971423][ C0] exc_invalid_op+0x16/0x40
[ 66.975906][ C0] asm_exc_invalid_op+0x16/0x20
[ 66.980741][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 66.986878][ C0] Code: 24 45 31 f6 31 ff 89 de e8 ed f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 70 f4 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe
[ 67.006472][ C0] RSP: 0018:ffffc90000d37878 EFLAGS: 00010246
[ 67.012699][ C0] RAX: ffffffff819ecfb0 RBX: 0000000000000000 RCX: ffff88813fea9dc0
[ 67.020673][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 67.029063][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fd53b9
[ 67.037021][ C0] R10: ffffed1027fd53b9 R11: 1ffff11027fd53b8 R12: ffff88813feab548
[ 67.045086][ C0] R13: 00007ffffffff000 R14: ffffc90000d378e8 R15: 0000000000000000
[ 67.053091][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 67.058659][ C0] ? copy_from_user_nofault+0x160/0x1c0
[ 67.064203][ C0] bpf_probe_read_compat+0xdd/0x170
[ 67.069497][ C0] ? bpf_trace_run2+0x15b/0x2d0
[ 67.074336][ C0] ? bpf_trace_run1+0x2d0/0x2d0
[ 67.079167][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 67.084705][ C0] ? _raw_spin_lock_irqsave+0xb0/0xf0
[ 67.090061][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 67.095583][ C0] ? __bpf_trace_kfree+0x6e/0x90
[ 67.100506][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 67.106030][ C0] ? kfree+0x25f/0x2a0
[ 67.110079][ C0] ? shmem_free_in_core_inode+0x6f/0xb0
[ 67.115645][ C0] ? rcu_core+0x962/0x15d0
[ 67.120083][ C0] ? local_bh_disable+0x20/0x20
[ 67.124962][ C0] ? lockdep_softirqs_on+0x570/0x570
[ 67.130246][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 67.136218][ C0] ? lock_chain_count+0x20/0x20
[ 67.141049][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 67.145895][ C0] ? handle_softirqs+0x328/0x820
[ 67.150814][ C0] ? run_ksoftirqd+0x98/0xf0
[ 67.155390][ C0] ? do_softirq+0x200/0x200
[ 67.159894][ C0] ? run_ksoftirqd+0x75/0xf0
[ 67.164460][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 67.169637][ C0] ? lockdep_hardirqs_off+0x70/0x100
[ 67.174904][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 67.180078][ C0] ? run_ksoftirqd+0x98/0xf0
[ 67.184671][ C0] ? ksoftirqd_should_run+0x20/0x20
[ 67.189852][ C0] ? smpboot_thread_fn+0x4f6/0x970
[ 67.194951][ C0] ? kthread+0x436/0x520
[ 67.199179][ C0] ? cpu_report_death+0x180/0x180
[ 67.204185][ C0] ? kthread_blkcg+0xd0/0xd0
[ 67.208754][ C0] ? ret_from_fork+0x1f/0x30
[ 67.213337][ C0]
[ 67.216532][ C0] Kernel Offset: disabled
[ 67.220956][ C0] Rebooting in 86400 seconds..