[ 76.438521][ T149] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.243' (ECDSA) to the list of known hosts. 2023/02/26 04:05:39 ignoring optional flag "sandboxArg"="0" 2023/02/26 04:05:39 parsed 1 programs 2023/02/26 04:05:39 executed programs: 0 [ 77.825629][ T2776] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.834816][ T2776] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.843018][ T2776] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.851114][ T2776] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.859080][ T2776] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.867094][ T2776] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.027913][ T4066] chnl_net:caif_netlink_parms(): no params data found [ 78.093083][ T4066] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.102278][ T4066] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.110640][ T4066] device bridge_slave_0 entered promiscuous mode [ 78.121053][ T4066] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.128451][ T4066] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.136684][ T4066] device bridge_slave_1 entered promiscuous mode [ 78.170686][ T4066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.184716][ T4066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.220418][ T4066] team0: Port device team_slave_0 added [ 78.229276][ T4066] team0: Port device team_slave_1 added [ 78.259733][ T4066] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.266897][ T4066] 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. [ 78.294736][ T4066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.309214][ T4066] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.316194][ T4066] 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. [ 78.344413][ T4066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.388892][ T4066] device hsr_slave_0 entered promiscuous mode [ 78.396555][ T4066] device hsr_slave_1 entered promiscuous mode [ 79.072596][ T4066] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.091529][ T4066] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.103241][ T4066] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.114337][ T4066] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.201461][ T4066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.218348][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.230563][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.241510][ T4066] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.255278][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.265050][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.274348][ T149] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.281761][ T149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.300479][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.309747][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.318793][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.327568][ T3642] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.334776][ T3642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.342504][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.363995][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.374459][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.383990][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.395615][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.406875][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.424603][ T4066] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.436213][ T4066] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.452857][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.461979][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.471065][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.480277][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.489615][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.502723][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.691192][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.701411][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.716259][ T4066] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.742674][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.753566][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.775509][ T4066] device veth0_vlan entered promiscuous mode [ 79.784956][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.794305][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.808878][ T4066] device veth1_vlan entered promiscuous mode [ 79.817864][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.825736][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.834204][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.859482][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.869945][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.879257][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.891403][ T4066] device veth0_macvtap entered promiscuous mode [ 79.904858][ T4066] device veth1_macvtap entered promiscuous mode [ 79.928274][ T4066] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.935702][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.946921][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.955876][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.958334][ T2776] Bluetooth: hci0: command 0x0409 tx timeout [ 79.966594][ T3332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.985362][ T4066] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.996284][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.007831][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.019240][ T4066] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.031380][ T4066] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.041255][ T4066] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.051953][ T4066] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.136553][ T1189] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.149115][ T1189] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.178520][ T3642] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.187044][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.195353][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.204782][ T1161] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.309653][ T4156] ------------[ cut here ]------------ [ 80.315359][ T4156] WARNING: CPU: 1 PID: 4156 at net/core/dev.c:3265 skb_checksum_help+0x3c3/0x580 [ 80.324619][ T4156] Modules linked in: [ 80.328588][ T4156] CPU: 1 PID: 4156 Comm: syz-executor.0 Not tainted 6.1.0-rc8-syzkaller #0 [ 80.337189][ T4156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 [ 80.347403][ T4156] RIP: 0010:skb_checksum_help+0x3c3/0x580 [ 80.353234][ T4156] Code: 01 00 00 80 a5 80 00 00 00 9f 31 c0 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 89 ef e8 84 fa ff ff b8 ea ff ff ff eb e2 <0f> 0b 80 3d 2f 30 3e 06 00 0f 84 3d 01 00 00 48 83 c4 18 b8 ea ff [ 80.373375][ T4156] RSP: 0018:ffffc900049ef668 EFLAGS: 00010283 [ 80.379619][ T4156] RAX: 00000000000003fa RBX: ffff8880748c3210 RCX: 000000000000019a [ 80.387852][ T4156] RDX: 000000000000019a RSI: 0000000000000348 RDI: ffff8880748c31c8 [ 80.396128][ T4156] RBP: ffff8880748c3140 R08: 0000000000000000 R09: ffffffff90227aff [ 80.404466][ T4156] R10: 0000000000000001 R11: 0000000000000000 R12: ffff8880748c31c0 [ 80.412903][ T4156] R13: 00000000000000b2 R14: ffff8880748c31b4 R15: ffff8880748c31b0 [ 80.421091][ T4156] FS: 00007f24281c2700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 80.430104][ T4156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.436798][ T4156] CR2: 000000002000f000 CR3: 000000001c237000 CR4: 00000000003506e0 [ 80.444955][ T4156] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.453176][ T4156] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.461333][ T4156] Call Trace: [ 80.464719][ T4156] [ 80.467743][ T4156] netem_enqueue+0x24c4/0x3300 [ 80.472555][ T4156] ? netem_dequeue+0xc50/0xc50 [ 80.477576][ T4156] ? memcpy+0x3d/0x60 [ 80.481589][ T4156] netem_enqueue+0xd76/0x3300 [ 80.486319][ T4156] ? lock_acquire+0x1e3/0x630 [ 80.491270][ T4156] ? lock_release+0x810/0x810 [ 80.495973][ T4156] ? netem_dequeue+0xc50/0xc50 [ 80.500829][ T4156] ? do_raw_spin_lock+0x124/0x2b0 [ 80.506321][ T4156] dev_qdisc_enqueue+0x3b/0x2b0 [ 80.511363][ T4156] __dev_queue_xmit+0x1b29/0x31f0 [ 80.516415][ T4156] ? _copy_from_iter+0x32d/0xe70 [ 80.521446][ T4156] ? csum_and_copy_from_iter+0x1190/0x1190 [ 80.527322][ T4156] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 80.532624][ T4156] ? csum_and_copy_from_iter+0x1110/0x1190 [ 80.538500][ T4156] ? virtio_net_hdr_to_skb.constprop.0+0x618/0x1020 [ 80.545167][ T4156] ? packet_sock_destruct+0x110/0x110 [ 80.550660][ T4156] ? packet_parse_headers+0x870/0x870 [ 80.556386][ T4156] packet_sendmsg+0x2925/0x49d0 [ 80.561256][ T4156] ? find_held_lock+0x2d/0x110 [ 80.566018][ T4156] ? aa_sk_perm+0x1af/0x820 [ 80.570540][ T4156] ? packet_lookup_frame.isra.0+0x1b0/0x1b0 [ 80.576591][ T4156] ? aa_af_perm+0x210/0x210 [ 80.581299][ T4156] ? __fget_files+0x1bf/0x3a0 [ 80.586045][ T4156] ? packet_lookup_frame.isra.0+0x1b0/0x1b0 [ 80.592225][ T4156] sock_sendmsg+0xaf/0xe0 [ 80.596664][ T4156] __sys_sendto+0x1bf/0x290 [ 80.601250][ T4156] ? __ia32_sys_getpeername+0xb0/0xb0 [ 80.606805][ T4156] ? packet_do_bind+0x1f9/0xad0 [ 80.611670][ T4156] ? __local_bh_enable_ip+0xa4/0x130 [ 80.617287][ T4156] ? do_futex+0x12c/0x230 [ 80.621610][ T4156] ? xfd_validate_state+0x23/0x120 [ 80.626732][ T4156] ? restore_fpregs_from_fpstate+0x94/0x170 [ 80.632877][ T4156] ? kernel_fpu_begin_mask+0x1d0/0x1d0 [ 80.638395][ T4156] __x64_sys_sendto+0xdc/0x1b0 [ 80.643174][ T4156] ? syscall_enter_from_user_mode+0x26/0xb0 [ 80.649117][ T4156] do_syscall_64+0x39/0xb0 [ 80.653548][ T4156] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 80.659569][ T4156] RIP: 0033:0x7f242748c0f9 [ 80.664325][ T4156] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 80.684084][ T4156] RSP: 002b:00007f24281c2168 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 80.692918][ T4156] RAX: ffffffffffffffda RBX: 00007f24275abf80 RCX: 00007f242748c0f9 [ 80.701176][ T4156] RDX: 000000000000fc13 RSI: 0000000020000280 RDI: 0000000000000003 [ 80.709341][ T4156] RBP: 00007f24274e7ae9 R08: 0000000000000000 R09: 000000000000002f [ 80.717857][ T4156] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000 [ 80.725837][ T4156] R13: 00007ffc2bb24daf R14: 00007f24281c2300 R15: 0000000000022000 [ 80.733885][ T4156] [ 80.737004][ T4156] Kernel panic - not syncing: panic_on_warn set ... [ 80.745111][ T4156] CPU: 1 PID: 4156 Comm: syz-executor.0 Not tainted 6.1.0-rc8-syzkaller #0 [ 80.754145][ T4156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/16/2023 [ 80.764990][ T4156] Call Trace: [ 80.768389][ T4156] [ 80.771380][ T4156] dump_stack_lvl+0x5b/0x81 [ 80.775897][ T4156] panic+0x21d/0x457 [ 80.779800][ T4156] ? panic_print_sys_info.part.0+0x6e/0x6e [ 80.785617][ T4156] ? skb_checksum_help+0x3c3/0x580 [ 80.790755][ T4156] __warn.cold+0x1c1/0x260 [ 80.795525][ T4156] ? skb_checksum_help+0x3c3/0x580 [ 80.800831][ T4156] report_bug+0x15e/0x1c0 [ 80.805451][ T4156] handle_bug+0x3c/0x70 [ 80.809803][ T4156] exc_invalid_op+0x18/0x50 [ 80.814308][ T4156] asm_exc_invalid_op+0x1a/0x20 [ 80.819271][ T4156] RIP: 0010:skb_checksum_help+0x3c3/0x580 [ 80.825260][ T4156] Code: 01 00 00 80 a5 80 00 00 00 9f 31 c0 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 89 ef e8 84 fa ff ff b8 ea ff ff ff eb e2 <0f> 0b 80 3d 2f 30 3e 06 00 0f 84 3d 01 00 00 48 83 c4 18 b8 ea ff [ 80.844939][ T4156] RSP: 0018:ffffc900049ef668 EFLAGS: 00010283 [ 80.851194][ T4156] RAX: 00000000000003fa RBX: ffff8880748c3210 RCX: 000000000000019a [ 80.859169][ T4156] RDX: 000000000000019a RSI: 0000000000000348 RDI: ffff8880748c31c8 [ 80.867247][ T4156] RBP: ffff8880748c3140 R08: 0000000000000000 R09: ffffffff90227aff [ 80.875437][ T4156] R10: 0000000000000001 R11: 0000000000000000 R12: ffff8880748c31c0 [ 80.883942][ T4156] R13: 00000000000000b2 R14: ffff8880748c31b4 R15: ffff8880748c31b0 [ 80.892037][ T4156] netem_enqueue+0x24c4/0x3300 [ 80.896893][ T4156] ? netem_dequeue+0xc50/0xc50 [ 80.902248][ T4156] ? memcpy+0x3d/0x60 [ 80.907495][ T4156] netem_enqueue+0xd76/0x3300 [ 80.912388][ T4156] ? lock_acquire+0x1e3/0x630 [ 80.917412][ T4156] ? lock_release+0x810/0x810 [ 80.922097][ T4156] ? netem_dequeue+0xc50/0xc50 [ 80.926893][ T4156] ? do_raw_spin_lock+0x124/0x2b0 [ 80.931903][ T4156] dev_qdisc_enqueue+0x3b/0x2b0 [ 80.936995][ T4156] __dev_queue_xmit+0x1b29/0x31f0 [ 80.942133][ T4156] ? _copy_from_iter+0x32d/0xe70 [ 80.947179][ T4156] ? csum_and_copy_from_iter+0x1190/0x1190 [ 80.953261][ T4156] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 80.958887][ T4156] ? csum_and_copy_from_iter+0x1110/0x1190 [ 80.964700][ T4156] ? virtio_net_hdr_to_skb.constprop.0+0x618/0x1020 [ 80.971559][ T4156] ? packet_sock_destruct+0x110/0x110 [ 80.977122][ T4156] ? packet_parse_headers+0x870/0x870 [ 80.982796][ T4156] packet_sendmsg+0x2925/0x49d0 [ 80.987835][ T4156] ? find_held_lock+0x2d/0x110 [ 80.992631][ T4156] ? aa_sk_perm+0x1af/0x820 [ 80.997134][ T4156] ? packet_lookup_frame.isra.0+0x1b0/0x1b0 [ 81.003026][ T4156] ? aa_af_perm+0x210/0x210 [ 81.007526][ T4156] ? __fget_files+0x1bf/0x3a0 [ 81.012220][ T4156] ? packet_lookup_frame.isra.0+0x1b0/0x1b0 [ 81.018126][ T4156] sock_sendmsg+0xaf/0xe0 [ 81.022558][ T4156] __sys_sendto+0x1bf/0x290 [ 81.027061][ T4156] ? __ia32_sys_getpeername+0xb0/0xb0 [ 81.032530][ T4156] ? packet_do_bind+0x1f9/0xad0 [ 81.037402][ T4156] ? __local_bh_enable_ip+0xa4/0x130 [ 81.042801][ T4156] ? do_futex+0x12c/0x230 [ 81.047127][ T4156] ? xfd_validate_state+0x23/0x120 [ 81.052341][ T4156] ? restore_fpregs_from_fpstate+0x94/0x170 [ 81.058244][ T4156] ? kernel_fpu_begin_mask+0x1d0/0x1d0 [ 81.063835][ T4156] __x64_sys_sendto+0xdc/0x1b0 [ 81.068702][ T4156] ? syscall_enter_from_user_mode+0x26/0xb0 [ 81.074615][ T4156] do_syscall_64+0x39/0xb0 [ 81.079069][ T4156] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 81.086366][ T4156] RIP: 0033:0x7f242748c0f9 [ 81.090827][ T4156] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 81.110700][ T4156] RSP: 002b:00007f24281c2168 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 81.119113][ T4156] RAX: ffffffffffffffda RBX: 00007f24275abf80 RCX: 00007f242748c0f9 [ 81.127304][ T4156] RDX: 000000000000fc13 RSI: 0000000020000280 RDI: 0000000000000003 [ 81.135553][ T4156] RBP: 00007f24274e7ae9 R08: 0000000000000000 R09: 000000000000002f [ 81.143537][ T4156] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000 [ 81.151506][ T4156] R13: 00007ffc2bb24daf R14: 00007f24281c2300 R15: 0000000000022000 [ 81.159496][ T4156] [ 81.162877][ T4156] Kernel Offset: disabled [ 81.167312][ T4156] Rebooting in 86400 seconds..