Warning: Permanently added '10.128.1.188' (ED25519) to the list of known hosts. 2025/08/03 16:37:34 ignoring optional flag "sandboxArg"="0" 2025/08/03 16:37:35 parsed 1 programs [ 70.353850][ T4190] cgroup: Unknown subsys name 'net' [ 70.481533][ T4190] cgroup: Unknown subsys name 'rlimit' [ 71.298186][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.304893][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.020981][ T4190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 73.452205][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.474631][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.482777][ T1278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.483874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.494963][ T1278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.508537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.713503][ T4230] chnl_net:caif_netlink_parms(): no params data found [ 74.777572][ T4230] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.785387][ T4230] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.793566][ T4230] device bridge_slave_0 entered promiscuous mode [ 74.803590][ T4230] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.810811][ T4230] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.819200][ T4230] device bridge_slave_1 entered promiscuous mode [ 74.849790][ T4230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.861517][ T4230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.896251][ T4230] team0: Port device team_slave_0 added [ 74.904153][ T4230] team0: Port device team_slave_1 added [ 74.930737][ T4230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.937863][ T4230] 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. [ 74.964035][ T4230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.977397][ T4230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.984371][ T4230] 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. [ 75.010369][ T4230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.052451][ T4230] device hsr_slave_0 entered promiscuous mode [ 75.059579][ T4230] device hsr_slave_1 entered promiscuous mode [ 75.198278][ T4230] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.210618][ T4230] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.221155][ T4230] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.231071][ T4230] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.267580][ T4230] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.274873][ T4230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.282802][ T4230] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.289958][ T4230] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.353413][ T4230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.371331][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.384308][ T1231] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.393719][ T1231] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.408832][ T4230] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.421127][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.429909][ T1231] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.437151][ T1231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.457612][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.466940][ T1231] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.474031][ T1231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.487444][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.497216][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.506544][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.517523][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.527466][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.547719][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.556664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.570603][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.579526][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.591225][ T4230] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.704175][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.713080][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.734731][ T4230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.757135][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.767245][ T1231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.803750][ T4230] device veth0_vlan entered promiscuous mode [ 75.816747][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.830127][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.839553][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.847727][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.861903][ T4230] device veth1_vlan entered promiscuous mode [ 75.886016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.894145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.905574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.915023][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.930959][ T4230] device veth0_macvtap entered promiscuous mode [ 75.947516][ T4230] device veth1_macvtap entered promiscuous mode [ 75.973862][ T4230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.982818][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.991395][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.000011][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.009162][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.021076][ T4230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.031483][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.040560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.051246][ T4230] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.060294][ T4230] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.071177][ T4230] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.080276][ T4230] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.184947][ T4230] syz-executor (4230) used greatest stack depth: 20800 bytes left 2025/08/03 16:37:45 executed programs: 0 [ 78.055175][ T4295] chnl_net:caif_netlink_parms(): no params data found [ 78.113099][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.120331][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.128676][ T4295] device bridge_slave_0 entered promiscuous mode [ 78.138234][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.145451][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.153690][ T4295] device bridge_slave_1 entered promiscuous mode [ 78.181358][ T4295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.194217][ T4295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.229167][ T4295] team0: Port device team_slave_0 added [ 78.238133][ T4295] team0: Port device team_slave_1 added [ 78.264233][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.271441][ T4295] 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. [ 78.298245][ T4295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.310691][ T4295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.317892][ T4295] 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. [ 78.344044][ T4295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.380843][ T4295] device hsr_slave_0 entered promiscuous mode [ 78.388325][ T4295] device hsr_slave_1 entered promiscuous mode [ 78.395061][ T4295] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.402987][ T4295] Cannot create hsr debugfs directory [ 78.490200][ T4295] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.935392][ T4312] Bluetooth: hci0: command 0x0409 tx timeout [ 81.251946][ T4295] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.320990][ T4295] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.382795][ T4295] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.504192][ T4295] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.516073][ T4295] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.525382][ T4295] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.535267][ T4295] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.651184][ T4295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.688928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.705604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.716760][ T4295] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.760716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.771868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.784120][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.791264][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.847747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.858084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.869326][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.877942][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.885053][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.899215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.938375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.950736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.962078][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.971237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.993108][ T4295] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 82.004143][ T4295] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.015137][ T1326] Bluetooth: hci0: command 0x041b tx timeout [ 82.027386][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.039321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.048564][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.059510][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.069404][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.080230][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.121423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.173101][ T1278] device hsr_slave_0 left promiscuous mode [ 82.180478][ T1278] device hsr_slave_1 left promiscuous mode [ 82.187893][ T1278] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.195779][ T1278] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.204308][ T1278] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.212756][ T1278] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.221021][ T1278] device bridge_slave_1 left promiscuous mode [ 82.228129][ T1278] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.241932][ T1278] device bridge_slave_0 left promiscuous mode [ 82.248746][ T1278] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.270255][ T1278] device veth1_macvtap left promiscuous mode [ 82.278036][ T1278] device veth0_macvtap left promiscuous mode [ 82.284123][ T1278] device veth1_vlan left promiscuous mode [ 82.290290][ T1278] device veth0_vlan left promiscuous mode [ 82.458188][ T1278] team0 (unregistering): Port device team_slave_1 removed [ 82.470672][ T1278] team0 (unregistering): Port device team_slave_0 removed [ 82.487438][ T1278] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.502895][ T1278] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.561407][ T1278] bond0 (unregistering): Released all slaves [ 82.618704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.626271][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.637169][ T4295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.663452][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.673174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.692840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.701883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.711239][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.719840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.729474][ T4295] device veth0_vlan entered promiscuous mode [ 82.752225][ T4295] device veth1_vlan entered promiscuous mode [ 82.778079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.787001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.798211][ T4295] device veth0_macvtap entered promiscuous mode [ 82.811417][ T4295] device veth1_macvtap entered promiscuous mode [ 82.837292][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.844780][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.853930][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.862876][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.872576][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.883897][ T4295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.895537][ T4295] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.904287][ T4295] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.913553][ T4295] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.923056][ T4295] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.935363][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.944060][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.008668][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.034833][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.037757][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.044261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/08/03 16:37:51 executed programs: 2 [ 83.052083][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.076264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.686364][ C1] ------------[ cut here ]------------ [ 83.692187][ C1] WARNING: CPU: 1 PID: 20 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 83.701455][ C1] Modules linked in: [ 83.705470][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.189-syzkaller #0 [ 83.713567][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 83.723706][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 83.729966][ 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 [ 83.749636][ C1] RSP: 0018:ffffc90000da7898 EFLAGS: 00010246 [ 83.755787][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88813fe60000 [ 83.765115][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.773285][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fcc001 [ 83.781426][ C1] R10: ffffed1027fcc001 R11: 1ffff11027fcc000 R12: ffff88813fe61788 [ 83.789483][ C1] R13: 00007ffffffff000 R14: ffffc90000da7908 R15: 0000000000000000 [ 83.797515][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 83.806527][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.813148][ C1] CR2: 0000555582e60808 CR3: 0000000027089000 CR4: 00000000003506e0 [ 83.821202][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.829265][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.837337][ C1] Call Trace: [ 83.840646][ C1] [ 83.843606][ C1] bpf_probe_read_compat+0xdd/0x170 [ 83.848894][ C1] ? bpf_trace_run3+0x17e/0x320 [ 83.853792][ C1] ? bpf_trace_run2+0x2d0/0x2d0 [ 83.858715][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 83.863949][ C1] ? rcu_core+0x962/0x15d0 [ 83.868447][ C1] ? asm_sysvec_call_function_single+0x16/0x20 [ 83.874670][ C1] ? rcu_core+0x962/0x15d0 [ 83.879125][ C1] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 83.884998][ C1] ? rcu_core+0x962/0x15d0 [ 83.889529][ C1] ? kmem_cache_free+0x1e7/0x210 [ 83.894522][ C1] ? rcu_core+0x962/0x15d0 [ 83.898985][ C1] ? local_bh_disable+0x20/0x20 [ 83.903901][ C1] ? rcu_qs+0xc1/0x160 [ 83.908030][ C1] ? rcu_softirq_qs+0x280/0x280 [ 83.912919][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 83.918954][ C1] ? lock_chain_count+0x20/0x20 [ 83.923825][ C1] ? rcu_softirq_qs+0x75/0x280 [ 83.928650][ C1] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 83.934240][ C1] ? handle_softirqs+0x1fd/0x820 [ 83.939241][ C1] ? handle_softirqs+0x328/0x820 [ 83.944215][ C1] ? run_ksoftirqd+0x98/0xf0 [ 83.948893][ C1] ? do_softirq+0x200/0x200 [ 83.953423][ C1] ? run_ksoftirqd+0x75/0xf0 [ 83.958088][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 83.963319][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 83.968707][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 83.973936][ C1] ? run_ksoftirqd+0x98/0xf0 [ 83.978605][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 83.983840][ C1] ? smpboot_thread_fn+0x4f6/0x970 [ 83.989135][ C1] ? kthread+0x436/0x520 [ 83.993406][ C1] ? cpu_report_death+0x180/0x180 [ 83.998513][ C1] ? kthread_blkcg+0xd0/0xd0 [ 84.003133][ C1] ? ret_from_fork+0x1f/0x30 [ 84.007821][ C1] [ 84.010875][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 84.018209][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.189-syzkaller #0 [ 84.026300][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 84.036379][ C1] Call Trace: [ 84.039681][ C1] [ 84.042627][ C1] dump_stack_lvl+0x168/0x230 [ 84.047338][ C1] ? show_regs_print_info+0x20/0x20 [ 84.052575][ C1] ? load_image+0x3b0/0x3b0 [ 84.057125][ C1] panic+0x2c9/0x7f0 [ 84.061049][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 84.065590][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 84.071164][ C1] __warn+0x248/0x2b0 [ 84.075179][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 84.080760][ C1] report_bug+0x1b7/0x2e0 [ 84.085131][ C1] handle_bug+0x3a/0x70 [ 84.089320][ C1] exc_invalid_op+0x16/0x40 [ 84.093848][ C1] asm_exc_invalid_op+0x16/0x20 [ 84.094913][ T1326] Bluetooth: hci0: command 0x040f tx timeout [ 84.098724][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 84.111136][ 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 [ 84.130997][ C1] RSP: 0018:ffffc90000da7898 EFLAGS: 00010246 [ 84.137179][ C1] RAX: ffffffff819ecfb0 RBX: 0000000000000008 RCX: ffff88813fe60000 [ 84.145173][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.153165][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fcc001 [ 84.161159][ C1] R10: ffffed1027fcc001 R11: 1ffff11027fcc000 R12: ffff88813fe61788 [ 84.169153][ C1] R13: 00007ffffffff000 R14: ffffc90000da7908 R15: 0000000000000000 [ 84.178566][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 84.184207][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 84.189963][ C1] bpf_probe_read_compat+0xdd/0x170 [ 84.195206][ C1] ? bpf_trace_run3+0x17e/0x320 [ 84.200083][ C1] ? bpf_trace_run2+0x2d0/0x2d0 [ 84.204954][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 84.210282][ C1] ? rcu_core+0x962/0x15d0 [ 84.214728][ C1] ? asm_sysvec_call_function_single+0x16/0x20 [ 84.220997][ C1] ? rcu_core+0x962/0x15d0 [ 84.225447][ C1] ? __bpf_trace_kmem_cache_free+0x99/0xc0 [ 84.231286][ C1] ? rcu_core+0x962/0x15d0 [ 84.235815][ C1] ? kmem_cache_free+0x1e7/0x210 [ 84.240785][ C1] ? rcu_core+0x962/0x15d0 [ 84.245238][ C1] ? local_bh_disable+0x20/0x20 [ 84.250116][ C1] ? rcu_qs+0xc1/0x160 [ 84.254393][ C1] ? rcu_softirq_qs+0x280/0x280 [ 84.259366][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 84.265383][ C1] ? lock_chain_count+0x20/0x20 [ 84.270266][ C1] ? rcu_softirq_qs+0x75/0x280 [ 84.275107][ C1] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 84.280702][ C1] ? handle_softirqs+0x1fd/0x820 [ 84.285757][ C1] ? handle_softirqs+0x328/0x820 [ 84.290806][ C1] ? run_ksoftirqd+0x98/0xf0 [ 84.295423][ C1] ? do_softirq+0x200/0x200 [ 84.299957][ C1] ? run_ksoftirqd+0x75/0xf0 [ 84.304584][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 84.309802][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 84.315116][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 84.320859][ C1] ? run_ksoftirqd+0x98/0xf0 [ 84.325472][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 84.330864][ C1] ? smpboot_thread_fn+0x4f6/0x970 [ 84.336024][ C1] ? kthread+0x436/0x520 [ 84.340296][ C1] ? cpu_report_death+0x180/0x180 [ 84.345399][ C1] ? kthread_blkcg+0xd0/0xd0 [ 84.350011][ C1] ? ret_from_fork+0x1f/0x30 [ 84.354672][ C1] [ 84.357929][ C1] Kernel Offset: disabled [ 84.362376][ C1] Rebooting in 86400 seconds..