Warning: Permanently added '10.128.1.223' (ED25519) to the list of known hosts. 2025/11/28 23:18:38 parsed 1 programs [ 57.230300][ T4187] cgroup: Unknown subsys name 'net' [ 57.388181][ T4187] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 58.866715][ T4187] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 60.894842][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.912723][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.922032][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.937789][ T4208] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.945788][ T4208] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.954354][ T4208] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.555718][ T4242] chnl_net:caif_netlink_parms(): no params data found [ 62.673112][ T4242] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.680862][ T4242] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.688777][ T4242] device bridge_slave_0 entered promiscuous mode [ 62.697815][ T4242] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.704975][ T4242] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.713746][ T4242] device bridge_slave_1 entered promiscuous mode [ 62.734906][ T4242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.746379][ T4242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.767431][ T4242] team0: Port device team_slave_0 added [ 62.774897][ T4242] team0: Port device team_slave_1 added [ 62.791434][ T4242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.798487][ T4242] 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. [ 62.824501][ T4242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.836660][ T4242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.843757][ T4242] 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. [ 62.870146][ T4242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.900321][ T4242] device hsr_slave_0 entered promiscuous mode [ 62.907606][ T4242] device hsr_slave_1 entered promiscuous mode [ 62.992379][ T4242] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.004496][ T4242] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.013934][ T4242] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.023566][ T4242] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.086169][ T4242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.120150][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.129142][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.140214][ T4242] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.150141][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.160513][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.171193][ T1488] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.178632][ T1488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.187788][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.218416][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.228516][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.237856][ T1488] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.245055][ T1488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.255382][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.266691][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.296971][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.306227][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.315026][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.330645][ T4242] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.341908][ T4242] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.354703][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.363781][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.372335][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.381164][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.390452][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.398970][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.407356][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.522159][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.529903][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.543305][ T4242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.581265][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.598669][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.608462][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.617443][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.628542][ T4242] device veth0_vlan entered promiscuous mode [ 63.658308][ T4242] device veth1_vlan entered promiscuous mode [ 63.676575][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.690103][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.698926][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.710955][ T4242] device veth0_macvtap entered promiscuous mode [ 63.735601][ T4242] device veth1_macvtap entered promiscuous mode [ 63.749635][ T4242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.759712][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.769217][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.778902][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.790600][ T4242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.798313][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.807064][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.830834][ T4242] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.839934][ T4242] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.849026][ T4242] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.858836][ T4242] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.989367][ T4242] syz-executor (4242) used greatest stack depth: 20448 bytes left 2025/11/28 23:18:47 executed programs: 0 [ 64.817578][ T4301] chnl_net:caif_netlink_parms(): no params data found [ 64.887251][ T4301] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.894508][ T4301] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.905500][ T4301] device bridge_slave_0 entered promiscuous mode [ 64.914877][ T4301] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.922196][ T4301] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.933436][ T4301] device bridge_slave_1 entered promiscuous mode [ 64.971422][ T4301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.989378][ T4301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.028321][ T4301] team0: Port device team_slave_0 added [ 65.038081][ T4301] team0: Port device team_slave_1 added [ 65.069048][ T4301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.076161][ T4301] 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. [ 65.109838][ T4301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.125327][ T4301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.132646][ T4301] 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. [ 65.161118][ T4301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.209544][ T4301] device hsr_slave_0 entered promiscuous mode [ 65.219087][ T4301] device hsr_slave_1 entered promiscuous mode [ 65.225843][ T4301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.236322][ T4301] Cannot create hsr debugfs directory [ 65.331098][ T4301] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.723565][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 68.509354][ T4301] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.802587][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 68.938117][ T4301] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.000089][ T4301] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.104456][ T4301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.114643][ T4301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.124659][ T4301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.143842][ T4301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.189673][ T4301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.214808][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.223660][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.234890][ T4301] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.247894][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.256893][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.265584][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.273090][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.280822][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.303363][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.312254][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.323196][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.330268][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.354429][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.365015][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.377773][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.387192][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.396257][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.418423][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.427447][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.437881][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.446484][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.468577][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.477106][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.487775][ T4301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.551356][ T9] device hsr_slave_0 left promiscuous mode [ 69.559827][ T9] device hsr_slave_1 left promiscuous mode [ 69.569396][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.577552][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.586386][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.594134][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.602348][ T9] device bridge_slave_1 left promiscuous mode [ 69.609901][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.622287][ T9] device bridge_slave_0 left promiscuous mode [ 69.630262][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.647392][ T9] device veth1_macvtap left promiscuous mode [ 69.653729][ T9] device veth0_macvtap left promiscuous mode [ 69.659768][ T9] device veth1_vlan left promiscuous mode [ 69.666447][ T9] device veth0_vlan left promiscuous mode [ 69.800818][ T9] team0 (unregistering): Port device team_slave_1 removed [ 69.813983][ T9] team0 (unregistering): Port device team_slave_0 removed [ 69.829039][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.841834][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.897631][ T9] bond0 (unregistering): Released all slaves [ 69.942059][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.949718][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.962636][ T4301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.979516][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.988594][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.010653][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.019219][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.027961][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.036730][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.046105][ T4301] device veth0_vlan entered promiscuous mode [ 70.064248][ T4301] device veth1_vlan entered promiscuous mode [ 70.086432][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.094861][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.103739][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.112092][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.122805][ T4301] device veth0_macvtap entered promiscuous mode [ 70.131221][ T4301] device veth1_macvtap entered promiscuous mode [ 70.149602][ T4301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.157394][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.166931][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.175135][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.183912][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.198156][ T4301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.205597][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.214752][ T1488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.239580][ T4301] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.248764][ T4301] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.257912][ T4301] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.266761][ T4301] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.318256][ T1488] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.339937][ T1488] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.345761][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.349504][ T518] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/11/28 23:18:53 executed programs: 2 [ 70.362461][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.371222][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.882693][ T4264] Bluetooth: hci0: command 0x040f tx timeout [ 71.456941][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.463662][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.664333][ C0] ------------[ cut here ]------------ [ 72.670067][ C0] WARNING: CPU: 0 PID: 14 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 72.679324][ C0] Modules linked in: [ 72.683284][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 72.690612][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 72.700871][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 72.707104][ C0] Code: 24 45 31 f6 31 ff 89 de e8 8d f6 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 10 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 72.726793][ C0] RSP: 0018:ffffc90000d37870 EFLAGS: 00010246 [ 72.732926][ C0] RAX: ffffffff819ed900 RBX: 0000000000000000 RCX: ffff88813fea1dc0 [ 72.741197][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 72.749303][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fd43b9 [ 72.757755][ C0] R10: ffffed1027fd43b9 R11: 1ffff11027fd43b8 R12: ffff88813fea3548 [ 72.765798][ C0] R13: 00007ffffffff000 R14: ffffc90000d378e8 R15: 0000000000000000 [ 72.773808][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 72.783074][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.789684][ C0] CR2: 000055557f868808 CR3: 0000000024f7c000 CR4: 00000000003506f0 [ 72.797781][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.805980][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.813999][ C0] Call Trace: [ 72.817326][ C0] [ 72.820257][ C0] bpf_probe_read_compat+0xdd/0x170 [ 72.825754][ C0] ? bpf_trace_run2+0x15b/0x2d0 [ 72.830713][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 72.836982][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 72.842269][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 72.847176][ C0] ? free_task+0x4c/0x160 [ 72.851541][ C0] ? free_task+0x4c/0x160 [ 72.856004][ C0] ? free_task+0x4c/0x160 [ 72.860347][ C0] ? __bpf_trace_kfree+0x6e/0x90 [ 72.865326][ C0] ? free_task+0x4c/0x160 [ 72.869767][ C0] ? kfree+0x25f/0x2a0 [ 72.873874][ C0] ? free_task+0x4c/0x160 [ 72.878217][ C0] ? rcu_core+0x962/0x15d0 [ 72.882676][ C0] ? local_bh_disable+0x20/0x20 [ 72.887565][ C0] ? rcu_qs+0xc1/0x160 [ 72.891626][ C0] ? rcu_softirq_qs+0x280/0x280 [ 72.896506][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 72.902543][ C0] ? lock_chain_count+0x20/0x20 [ 72.907602][ C0] ? rcu_softirq_qs+0x75/0x280 [ 72.912375][ C0] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 72.918116][ C0] ? handle_softirqs+0x1fd/0x820 [ 72.923172][ C0] ? handle_softirqs+0x328/0x820 [ 72.928258][ C0] ? run_ksoftirqd+0x98/0xf0 [ 72.932993][ C0] ? do_softirq+0x200/0x200 [ 72.937511][ C0] ? run_ksoftirqd+0x75/0xf0 [ 72.942092][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 72.947322][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 72.952646][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 72.957838][ C0] ? run_ksoftirqd+0x98/0xf0 [ 72.962456][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 72.962534][ T4265] Bluetooth: hci0: command 0x0419 tx timeout [ 72.967675][ C0] ? smpboot_thread_fn+0x4f6/0x970 [ 72.967715][ C0] ? kthread+0x436/0x520 [ 72.983039][ C0] ? cpu_report_death+0x180/0x180 [ 72.988102][ C0] ? kthread_blkcg+0xd0/0xd0 [ 72.992743][ C0] ? ret_from_fork+0x1f/0x30 [ 72.997355][ C0] [ 73.000369][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.007631][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 73.015002][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 73.025063][ C0] Call Trace: [ 73.028359][ C0] [ 73.031281][ C0] dump_stack_lvl+0x168/0x230 [ 73.036038][ C0] ? show_regs_print_info+0x20/0x20 [ 73.041261][ C0] ? load_image+0x3b0/0x3b0 [ 73.045785][ C0] panic+0x2c9/0x7f0 [ 73.049712][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 73.054231][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 73.059931][ C0] __warn+0x248/0x2b0 [ 73.063924][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 73.069478][ C0] report_bug+0x1b7/0x2e0 [ 73.073833][ C0] handle_bug+0x3a/0x70 [ 73.077997][ C0] exc_invalid_op+0x16/0x40 [ 73.082601][ C0] asm_exc_invalid_op+0x16/0x20 [ 73.087463][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 73.093626][ C0] Code: 24 45 31 f6 31 ff 89 de e8 8d f6 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 10 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 73.113580][ C0] RSP: 0018:ffffc90000d37870 EFLAGS: 00010246 [ 73.119726][ C0] RAX: ffffffff819ed900 RBX: 0000000000000000 RCX: ffff88813fea1dc0 [ 73.127691][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 73.135666][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed1027fd43b9 [ 73.143809][ C0] R10: ffffed1027fd43b9 R11: 1ffff11027fd43b8 R12: ffff88813fea3548 [ 73.151874][ C0] R13: 00007ffffffff000 R14: ffffc90000d378e8 R15: 0000000000000000 [ 73.159853][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 73.165427][ C0] bpf_probe_read_compat+0xdd/0x170 [ 73.170625][ C0] ? bpf_trace_run2+0x15b/0x2d0 [ 73.175471][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 73.181626][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 73.186823][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 73.191766][ C0] ? free_task+0x4c/0x160 [ 73.196193][ C0] ? free_task+0x4c/0x160 [ 73.200519][ C0] ? free_task+0x4c/0x160 [ 73.204979][ C0] ? __bpf_trace_kfree+0x6e/0x90 [ 73.210014][ C0] ? free_task+0x4c/0x160 [ 73.214372][ C0] ? kfree+0x25f/0x2a0 [ 73.218433][ C0] ? free_task+0x4c/0x160 [ 73.222757][ C0] ? rcu_core+0x962/0x15d0 [ 73.227176][ C0] ? local_bh_disable+0x20/0x20 [ 73.232105][ C0] ? rcu_qs+0xc1/0x160 [ 73.236181][ C0] ? rcu_softirq_qs+0x280/0x280 [ 73.241039][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 73.247014][ C0] ? lock_chain_count+0x20/0x20 [ 73.251856][ C0] ? rcu_softirq_qs+0x75/0x280 [ 73.256612][ C0] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 73.262145][ C0] ? handle_softirqs+0x1fd/0x820 [ 73.267100][ C0] ? handle_softirqs+0x328/0x820 [ 73.272026][ C0] ? run_ksoftirqd+0x98/0xf0 [ 73.276610][ C0] ? do_softirq+0x200/0x200 [ 73.281102][ C0] ? run_ksoftirqd+0x75/0xf0 [ 73.285679][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 73.290877][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 73.296250][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 73.301442][ C0] ? run_ksoftirqd+0x98/0xf0 [ 73.306025][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 73.311325][ C0] ? smpboot_thread_fn+0x4f6/0x970 [ 73.316467][ C0] ? kthread+0x436/0x520 [ 73.320789][ C0] ? cpu_report_death+0x180/0x180 [ 73.325812][ C0] ? kthread_blkcg+0xd0/0xd0 [ 73.330446][ C0] ? ret_from_fork+0x1f/0x30 [ 73.335031][ C0] [ 73.338335][ C0] Kernel Offset: disabled [ 73.342731][ C0] Rebooting in 86400 seconds..