no interfaces have a carrier
[ 41.359052][ T3854] 8021q: adding VLAN 0 to HW filter on device bond0
[ 41.370713][ T3854] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.80' (ED25519) to the list of known hosts.
2025/08/11 06:42:17 ignoring optional flag "sandboxArg"="0"
2025/08/11 06:42:18 parsed 1 programs
syzkaller login: [ 69.637691][ T4188] cgroup: Unknown subsys name 'net'
[ 69.775298][ T4188] cgroup: Unknown subsys name 'rlimit'
[ 71.292001][ T4188] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 71.401536][ T1429] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.408120][ T1429] ieee802154 phy1 wpan1: encryption failed: -22
[ 73.737691][ T1227] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.757866][ T1227] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.784650][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.801142][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.809433][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.818448][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 74.429938][ T4246] chnl_net:caif_netlink_parms(): no params data found
[ 74.492441][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.500542][ T4246] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.509010][ T4246] device bridge_slave_0 entered promiscuous mode
[ 74.519412][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.526749][ T4246] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.535202][ T4246] device bridge_slave_1 entered promiscuous mode
[ 74.565776][ T4246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.577371][ T4246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.603571][ T4246] team0: Port device team_slave_0 added
[ 74.611252][ T4246] team0: Port device team_slave_1 added
[ 74.636558][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.644792][ T4246] 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.
[ 74.671548][ T4246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.693082][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.700712][ T4246] 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.
[ 74.727355][ T4246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.843019][ T4246] device hsr_slave_0 entered promiscuous mode
[ 74.852664][ T4246] device hsr_slave_1 entered promiscuous mode
[ 74.956359][ T4246] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 74.967876][ T4246] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 74.978754][ T4246] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 74.987976][ T4246] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.053119][ T4246] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.066911][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 75.076051][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.089948][ T4246] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.101739][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 75.110913][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.120907][ T1227] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.129085][ T1227] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.141925][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 75.154217][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 75.164584][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.173244][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.180362][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.212799][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 75.224880][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 75.237491][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 75.247412][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.257385][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.298098][ T4246] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 75.308867][ T4246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 75.322243][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 75.333278][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 75.341958][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 75.351435][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 75.360420][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 75.484674][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 75.492936][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 75.525668][ T4246] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 75.545292][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 75.564512][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 75.574228][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 75.583515][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 75.595341][ T4246] device veth0_vlan entered promiscuous mode
[ 75.627360][ T4246] device veth1_vlan entered promiscuous mode
[ 75.649733][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 75.658078][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 75.666523][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.701475][ T4246] device veth0_macvtap entered promiscuous mode
[ 75.711159][ T4246] device veth1_macvtap entered promiscuous mode
[ 75.727740][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.736514][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.746546][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.755685][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.768831][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.776909][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.786107][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.797577][ T4246] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.807793][ T4246] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.816758][ T4246] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.825996][ T4246] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.957707][ T4246] syz-executor (4246) used greatest stack depth: 20128 bytes left
2025/08/11 06:42:28 executed programs: 0
[ 77.398915][ T4298] chnl_net:caif_netlink_parms(): no params data found
[ 77.464111][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.472654][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.482057][ T4298] device bridge_slave_0 entered promiscuous mode
[ 77.492190][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.500749][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.510245][ T4298] device bridge_slave_1 entered promiscuous mode
[ 77.540354][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 77.552216][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 77.586920][ T4298] team0: Port device team_slave_0 added
[ 77.595611][ T4298] team0: Port device team_slave_1 added
[ 77.621462][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 77.628606][ 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.
[ 77.655477][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 77.671349][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 77.679686][ 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.
[ 77.707537][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 77.749033][ T4298] device hsr_slave_0 entered promiscuous mode
[ 77.756127][ T4298] device hsr_slave_1 entered promiscuous mode
[ 77.763347][ T4298] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 77.772628][ T4298] Cannot create hsr debugfs directory
[ 77.863813][ T4298] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.319337][ T4281] Bluetooth: hci0: command 0x0409 tx timeout
[ 80.676048][ T4298] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.754468][ T4298] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.829358][ T4298] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.929830][ T4298] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.952692][ T4298] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.962619][ T4298] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.973195][ T4298] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 81.048141][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0
[ 81.062282][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 81.070461][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 81.081931][ T4298] 8021q: adding VLAN 0 to HW filter on device team0
[ 81.105567][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 81.114494][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 81.124695][ T1227] bridge0: port 1(bridge_slave_0) entered blocking state
[ 81.132179][ T1227] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 81.141922][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 81.165260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 81.175964][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 81.185439][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 81.192615][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 81.203139][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 81.215338][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 81.226985][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 81.237884][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 81.248044][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 81.272869][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 81.281923][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 81.293720][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 81.302680][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 81.325611][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 81.334624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 81.346974][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 81.365794][ T155] device hsr_slave_0 left promiscuous mode
[ 81.373265][ T155] device hsr_slave_1 left promiscuous mode
[ 81.380952][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 81.391410][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 81.400693][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 81.408139][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 81.408899][ T1107] Bluetooth: hci0: command 0x041b tx timeout
[ 81.423081][ T155] device bridge_slave_1 left promiscuous mode
[ 81.431902][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 81.446418][ T155] device bridge_slave_0 left promiscuous mode
[ 81.454483][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.473843][ T155] device veth1_macvtap left promiscuous mode
[ 81.480600][ T155] device veth0_macvtap left promiscuous mode
[ 81.486773][ T155] device veth1_vlan left promiscuous mode
[ 81.493173][ T155] device veth0_vlan left promiscuous mode
[ 81.660100][ T155] team0 (unregistering): Port device team_slave_1 removed
[ 81.675854][ T155] team0 (unregistering): Port device team_slave_0 removed
[ 81.696687][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 81.714169][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 81.804486][ T155] bond0 (unregistering): Released all slaves
[ 81.917005][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 81.925695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 81.957169][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.007670][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 82.018044][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 82.039908][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 82.049785][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 82.060743][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 82.069407][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 82.077494][ T4298] device veth0_vlan entered promiscuous mode
[ 82.092448][ T4298] device veth1_vlan entered promiscuous mode
[ 82.123782][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 82.134476][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 82.147277][ T4298] device veth0_macvtap entered promiscuous mode
[ 82.159669][ T4298] device veth1_macvtap entered promiscuous mode
[ 82.180980][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.189724][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 82.199175][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 82.208912][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 82.224252][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 82.236376][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 82.243936][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 82.252721][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 82.264970][ T4298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.274192][ T4298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.284755][ T4298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.293985][ T4298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.372099][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 82.380493][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 82.392633][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 82.411108][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
2025/08/11 06:42:33 executed programs: 2
[ 82.419697][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 82.429048][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 82.779980][ C1] ------------[ cut here ]------------
[ 82.785785][ C1] WARNING: CPU: 1 PID: 20 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0
[ 82.795062][ C1] Modules linked in:
[ 82.799019][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.189-syzkaller #0
[ 82.807218][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 82.817354][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 82.823575][ C1] 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
[ 82.843255][ C1] RSP: 0018:ffffc90000da7898 EFLAGS: 00010246
[ 82.849400][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88813fe68000
[ 82.857399][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 82.865486][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fcd001
[ 82.873540][ C1] R10: ffffed1027fcd001 R11: 1ffff11027fcd000 R12: ffff88813fe69788
[ 82.881802][ C1] R13: 00007ffffffff000 R14: ffffc90000da7908 R15: 0000000000000000
[ 82.889863][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 82.898878][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 82.905499][ C1] CR2: 0000555591937808 CR3: 0000000073b71000 CR4: 00000000003506e0
[ 82.913556][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 82.921697][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 82.929844][ C1] Call Trace:
[ 82.933241][ C1]
[ 82.936295][ C1] bpf_probe_read_compat+0xdd/0x170
[ 82.941685][ C1] ? bpf_trace_run3+0x17e/0x320
[ 82.946580][ C1] ? bpf_trace_run2+0x2d0/0x2d0
[ 82.951531][ C1] ? rcu_core+0x962/0x15d0
[ 82.955977][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 82.961247][ C1] ? rcu_core+0x962/0x15d0
[ 82.965706][ C1] ? __bpf_trace_kmem_cache_free+0x99/0xc0
[ 82.971586][ C1] ? rcu_core+0x962/0x15d0
[ 82.976032][ C1] ? kmem_cache_free+0x1e7/0x210
[ 82.981051][ C1] ? rcu_core+0x962/0x15d0
[ 82.985515][ C1] ? local_bh_disable+0x20/0x20
[ 82.990529][ C1] ? net_rx_action+0x953/0x9c0
[ 82.995331][ C1] ? lockdep_softirqs_on+0x570/0x570
[ 83.000701][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 83.006735][ C1] ? lock_chain_count+0x20/0x20
[ 83.011687][ C1] ? handle_softirqs+0x328/0x820
[ 83.016760][ C1] ? run_ksoftirqd+0x98/0xf0
[ 83.021461][ C1] ? do_softirq+0x200/0x200
[ 83.026279][ C1] ? run_ksoftirqd+0x75/0xf0
[ 83.030970][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 83.036233][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 83.041683][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 83.047167][ C1] ? run_ksoftirqd+0x98/0xf0
[ 83.051877][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 83.057119][ C1] ? smpboot_thread_fn+0x4f6/0x970
[ 83.062323][ C1] ? kthread+0x436/0x520
[ 83.066596][ C1] ? cpu_report_death+0x180/0x180
[ 83.071731][ C1] ? kthread_blkcg+0xd0/0xd0
[ 83.076455][ C1] ? ret_from_fork+0x1f/0x30
[ 83.081130][ C1]
[ 83.084185][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 83.091611][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.189-syzkaller #0
[ 83.099710][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 83.109870][ C1] Call Trace:
[ 83.113205][ C1]
[ 83.116157][ C1] dump_stack_lvl+0x168/0x230
[ 83.120866][ C1] ? show_regs_print_info+0x20/0x20
[ 83.126113][ C1] ? load_image+0x3b0/0x3b0
[ 83.130774][ C1] panic+0x2c9/0x7f0
[ 83.134798][ C1] ? bpf_jit_dump+0xd0/0xd0
[ 83.139387][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 83.145070][ C1] __warn+0x248/0x2b0
[ 83.149433][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 83.155459][ C1] report_bug+0x1b7/0x2e0
[ 83.159930][ C1] handle_bug+0x3a/0x70
[ 83.164112][ C1] exc_invalid_op+0x16/0x40
[ 83.168723][ C1] asm_exc_invalid_op+0x16/0x20
[ 83.173727][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0
[ 83.180007][ C1] 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
[ 83.199651][ C1] RSP: 0018:ffffc90000da7898 EFLAGS: 00010246
[ 83.205876][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88813fe68000
[ 83.213873][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[ 83.222302][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fcd001
[ 83.230393][ C1] R10: ffffed1027fcd001 R11: 1ffff11027fcd000 R12: ffff88813fe69788
[ 83.238719][ C1] R13: 00007ffffffff000 R14: ffffc90000da7908 R15: 0000000000000000
[ 83.246754][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 83.252358][ C1] ? copy_from_user_nofault+0x160/0x1c0
[ 83.258089][ C1] bpf_probe_read_compat+0xdd/0x170
[ 83.263332][ C1] ? bpf_trace_run3+0x17e/0x320
[ 83.268225][ C1] ? bpf_trace_run2+0x2d0/0x2d0
[ 83.273112][ C1] ? rcu_core+0x962/0x15d0
[ 83.277556][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 83.282835][ C1] ? rcu_core+0x962/0x15d0
[ 83.287386][ C1] ? __bpf_trace_kmem_cache_free+0x99/0xc0
[ 83.293234][ C1] ? rcu_core+0x962/0x15d0
[ 83.297700][ C1] ? kmem_cache_free+0x1e7/0x210
[ 83.302675][ C1] ? rcu_core+0x962/0x15d0
[ 83.307129][ C1] ? local_bh_disable+0x20/0x20
[ 83.312112][ C1] ? net_rx_action+0x953/0x9c0
[ 83.316913][ C1] ? lockdep_softirqs_on+0x570/0x570
[ 83.322231][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 83.328239][ C1] ? lock_chain_count+0x20/0x20
[ 83.333125][ C1] ? handle_softirqs+0x328/0x820
[ 83.338087][ C1] ? run_ksoftirqd+0x98/0xf0
[ 83.343021][ C1] ? do_softirq+0x200/0x200
[ 83.347884][ C1] ? run_ksoftirqd+0x75/0xf0
[ 83.352514][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 83.357745][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 83.363059][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 83.368276][ C1] ? run_ksoftirqd+0x98/0xf0
[ 83.373077][ C1] ? ksoftirqd_should_run+0x20/0x20
[ 83.378314][ C1] ? smpboot_thread_fn+0x4f6/0x970
[ 83.383464][ C1] ? kthread+0x436/0x520
[ 83.387728][ C1] ? cpu_report_death+0x180/0x180
[ 83.392784][ C1] ? kthread_blkcg+0xd0/0xd0
[ 83.397435][ C1] ? ret_from_fork+0x1f/0x30
[ 83.402065][ C1]
[ 83.405503][ C1] Kernel Offset: disabled
[ 83.409951][ C1] Rebooting in 86400 seconds..