[ 64.224990][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.241348][ T75] device veth1_macvtap left promiscuous mode [ 64.247817][ T75] device veth0_macvtap left promiscuous mode [ 64.255685][ T75] device veth1_vlan left promiscuous mode [ 64.262121][ T75] device veth0_vlan left promiscuous mode [ 64.484296][ T75] team0 (unregistering): Port device team_slave_1 removed [ 64.498648][ T75] team0 (unregistering): Port device team_slave_0 removed [ 64.510695][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.522872][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.565382][ T75] bond0 (unregistering): Released all slaves [ 76.150795][ T27] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.15.195' (ECDSA) to the list of known hosts. 2023/01/19 00:30:48 ignoring optional flag "sandboxArg"="0" 2023/01/19 00:30:48 parsed 1 programs 2023/01/19 00:30:48 executed programs: 0 [ 81.699170][ T4388] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.707377][ T4388] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.715392][ T4388] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.723974][ T4388] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.732177][ T4388] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 81.740103][ T4388] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.836452][ T5532] chnl_net:caif_netlink_parms(): no params data found [ 81.871479][ T5532] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.878850][ T5532] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.886822][ T5532] device bridge_slave_0 entered promiscuous mode [ 81.895731][ T5532] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.903104][ T5532] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.910964][ T5532] device bridge_slave_1 entered promiscuous mode [ 81.928718][ T5532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.939710][ T5532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.960951][ T5532] team0: Port device team_slave_0 added [ 81.968470][ T5532] team0: Port device team_slave_1 added [ 81.985140][ T5532] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.992171][ T5532] 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. [ 82.018386][ T5532] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.030242][ T5532] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.037202][ T5532] 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. [ 82.063454][ T5532] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.091151][ T5532] device hsr_slave_0 entered promiscuous mode [ 82.098073][ T5532] device hsr_slave_1 entered promiscuous mode [ 82.857644][ T5532] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.869069][ T5532] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.894257][ T5532] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.906669][ T5532] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.986313][ T5532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.001287][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.011814][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.022817][ T5532] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.036220][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.045773][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.055892][ T5081] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.063070][ T5081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.083142][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.092613][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.102545][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.115129][ T1759] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.122475][ T1759] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.131856][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.140830][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.162230][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.173531][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.183450][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.193789][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.206646][ T5532] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.220101][ T5532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.229508][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.238200][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.249127][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.461781][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.470024][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.482678][ T5532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.506534][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.518194][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.540416][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.548754][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.560086][ T5532] device veth0_vlan entered promiscuous mode [ 83.569929][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.577819][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.589026][ T5532] device veth1_vlan entered promiscuous mode [ 83.612727][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.621970][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.631677][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.640878][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.651785][ T5532] device veth0_macvtap entered promiscuous mode [ 83.665380][ T5532] device veth1_macvtap entered promiscuous mode [ 83.683553][ T5532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.692668][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.701823][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.710853][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.719921][ T1759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.731866][ T5532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.741092][ T5087] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.750610][ T5087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.762191][ T5532] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.771693][ T5532] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.780997][ T5532] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.790162][ T5532] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.830394][ T4388] Bluetooth: hci0: command 0x0409 tx timeout [ 83.856156][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.865841][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.879730][ T5087] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.897830][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.906924][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.916338][ T5087] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.978205][ T5599] raw_sendmsg: syz-executor.0 forgot to set AF_INET. Fix it! [ 83.994099][ T5599] ------------[ cut here ]------------ [ 84.000625][ T5599] kernel BUG at net/ipv4/ip_output.c:724! [ 84.006483][ T5599] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 84.012567][ T5599] CPU: 1 PID: 5599 Comm: syz-executor.0 Not tainted 6.2.0-rc3-syzkaller-00519-g68e5b6aa2795-dirty #0 [ 84.023437][ T5599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 84.033602][ T5599] RIP: 0010:ip_frag_next+0xa03/0xa50 [ 84.038914][ T5599] Code: e8 72 b9 86 f9 e9 95 fa ff ff 48 8b 3c 24 e8 64 b9 86 f9 e9 5b f8 ff ff 4c 89 ff e8 57 b9 86 f9 e9 1f f8 ff ff e8 2d b5 38 f9 <0f> 0b 48 89 54 24 20 4c 89 44 24 18 e8 3c b9 86 f9 48 8b 54 24 20 [ 84.058661][ T5599] RSP: 0018:ffffc900054cf6b8 EFLAGS: 00010293 [ 84.064922][ T5599] RAX: 0000000000000000 RBX: ffffc900054cf818 RCX: 0000000000000000 [ 84.072914][ T5599] RDX: ffff88801b803a80 RSI: ffffffff88489d93 RDI: 0000000000000005 [ 84.081083][ T5599] RBP: 00000000000005c8 R08: 0000000000000005 R09: 0000000000000000 [ 84.089078][ T5599] R10: 00000000fffffff2 R11: 0000000000000000 R12: ffff888026306780 [ 84.097069][ T5599] R13: ffffc900054cf81c R14: 00000000fffffff2 R15: ffffc900054cf830 [ 84.105061][ T5599] FS: 00007f303b68f700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 84.114045][ T5599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.121196][ T5599] CR2: 0000000020010000 CR3: 00000000759e7000 CR4: 00000000003506e0 [ 84.129301][ T5599] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.137462][ T5599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.145626][ T5599] Call Trace: [ 84.148931][ T5599] [ 84.151883][ T5599] ip_do_fragment+0x873/0x17d0 [ 84.156677][ T5599] ? ip_fragment.constprop.0+0x240/0x240 [ 84.162344][ T5599] ? nf_nat_ipv4_out+0xc2/0x4e0 [ 84.167222][ T5599] ? ip_frag_next+0xa50/0xa50 [ 84.172009][ T5599] ? nf_hook_slow+0xfd/0x1f0 [ 84.176623][ T5599] ? nf_hook+0x20d/0x5b0 [ 84.180975][ T5599] ? ip_skb_dst_mtu+0x491/0xcc0 [ 84.185858][ T5599] ip_fragment.constprop.0+0x16b/0x240 [ 84.191529][ T5599] __ip_finish_output+0x2de/0x650 [ 84.196671][ T5599] ip_finish_output+0x31/0x280 [ 84.201471][ T5599] ip_mc_output+0x21f/0x710 [ 84.206015][ T5599] ip_push_pending_frames+0x129/0x2b0 [ 84.211590][ T5599] raw_sendmsg+0x1338/0x2df0 [ 84.216218][ T5599] ? raw_recvmsg+0x790/0x790 [ 84.220835][ T5599] ? aa_profile_af_perm+0x470/0x470 [ 84.226062][ T5599] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 84.232022][ T5599] ? tomoyo_unix_entry+0x600/0x600 [ 84.237168][ T5599] ? aa_sk_perm+0x313/0xab0 [ 84.241717][ T5599] ? aa_af_perm+0x240/0x240 [ 84.246268][ T5599] inet_sendmsg+0x9d/0xe0 [ 84.250666][ T5599] ? inet_send_prepare+0x4e0/0x4e0 [ 84.255812][ T5599] sock_sendmsg+0xde/0x190 [ 84.260346][ T5599] __sys_sendto+0x23a/0x340 [ 84.265060][ T5599] ? __ia32_sys_getpeername+0xb0/0xb0 [ 84.270734][ T5599] ? __ia32_sys_get_robust_list+0x3b0/0x3b0 [ 84.276846][ T5599] __x64_sys_sendto+0xe1/0x1b0 [ 84.281647][ T5599] ? syscall_enter_from_user_mode+0x26/0xb0 [ 84.287572][ T5599] do_syscall_64+0x39/0xb0 [ 84.292026][ T5599] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 84.297958][ T5599] RIP: 0033:0x7f303a88c0c9 [ 84.302388][ T5599] 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 [ 84.322366][ T5599] RSP: 002b:00007f303b68f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 84.330992][ T5599] RAX: ffffffffffffffda RBX: 00007f303a9abf80 RCX: 00007f303a88c0c9 [ 84.339167][ T5599] RDX: 000000000000fcf2 RSI: 0000000020000380 RDI: 0000000000000003 [ 84.347162][ T5599] RBP: 00007f303a8e7ae9 R08: 0000000020001380 R09: 000000000000006e [ 84.355246][ T5599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.363236][ T5599] R13: 00007ffdc870156f R14: 00007f303b68f300 R15: 0000000000022000 [ 84.371243][ T5599] [ 84.374281][ T5599] Modules linked in: [ 84.385474][ T5599] ---[ end trace 0000000000000000 ]--- [ 84.391375][ T5599] RIP: 0010:ip_frag_next+0xa03/0xa50 [ 84.396783][ T5599] Code: e8 72 b9 86 f9 e9 95 fa ff ff 48 8b 3c 24 e8 64 b9 86 f9 e9 5b f8 ff ff 4c 89 ff e8 57 b9 86 f9 e9 1f f8 ff ff e8 2d b5 38 f9 <0f> 0b 48 89 54 24 20 4c 89 44 24 18 e8 3c b9 86 f9 48 8b 54 24 20 [ 84.418342][ T5599] RSP: 0018:ffffc900054cf6b8 EFLAGS: 00010293 [ 84.424840][ T5599] RAX: 0000000000000000 RBX: ffffc900054cf818 RCX: 0000000000000000 [ 84.433941][ T5599] RDX: ffff88801b803a80 RSI: ffffffff88489d93 RDI: 0000000000000005 [ 84.443787][ T5599] RBP: 00000000000005c8 R08: 0000000000000005 R09: 0000000000000000 [ 84.452307][ T5599] R10: 00000000fffffff2 R11: 0000000000000000 R12: ffff888026306780 [ 84.460519][ T5599] R13: ffffc900054cf81c R14: 00000000fffffff2 R15: ffffc900054cf830 [ 84.468675][ T5599] FS: 00007f303b68f700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 84.480742][ T5599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.487636][ T5599] CR2: 0000000020010000 CR3: 00000000759e7000 CR4: 00000000003506e0 [ 84.496211][ T5599] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.504692][ T5599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.512905][ T5599] Kernel panic - not syncing: Fatal exception [ 84.519141][ T5599] Kernel Offset: disabled [ 84.523461][ T5599] Rebooting in 86400 seconds..