[ 41.646116][ T127] device veth0_macvtap left promiscuous mode [ 41.652311][ T127] device veth1_vlan left promiscuous mode [ 41.658382][ T127] device veth0_vlan left promiscuous mode [ 44.779199][ T127] team0 (unregistering): Port device team_slave_1 removed [ 44.791539][ T127] team0 (unregistering): Port device team_slave_0 removed [ 44.805852][ T127] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.818635][ T127] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.863985][ T127] bond0 (unregistering): Released all slaves [ 46.567603][ T5419] can: request_module (can-proto-0) failed. [ 46.586335][ T5419] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.36' (ECDSA) to the list of known hosts. 2022/06/18 14:48:44 parsed 1 programs 2022/06/18 14:48:44 executed programs: 0 [ 65.204392][ T5879] cgroup: Unknown subsys name 'net' [ 65.213826][ T5879] cgroup: Unknown subsys name 'rlimit' [ 66.352580][ T5886] IPVS: ftp: loaded support on port[0] = 21 [ 66.403886][ T5886] chnl_net:caif_netlink_parms(): no params data found [ 66.437994][ T5886] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.445276][ T5886] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.454409][ T5886] device bridge_slave_0 entered promiscuous mode [ 66.462552][ T5886] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.470095][ T5886] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.477750][ T5886] device bridge_slave_1 entered promiscuous mode [ 66.493806][ T5886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.505491][ T5886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.524073][ T5886] team0: Port device team_slave_0 added [ 66.532646][ T5886] team0: Port device team_slave_1 added [ 66.546447][ T5886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.553439][ T5886] 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. [ 66.579512][ T5886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.591659][ T5886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.598693][ T5886] 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. [ 66.624841][ T5886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.647218][ T5886] device hsr_slave_0 entered promiscuous mode [ 66.653971][ T5886] device hsr_slave_1 entered promiscuous mode [ 66.705264][ T5886] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.712639][ T5886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.720139][ T5886] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.727300][ T5886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.762468][ T5886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.774268][ T2938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.784748][ T2938] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.792368][ T2938] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.800499][ T2938] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 66.812624][ T5886] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.822849][ T2938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.831760][ T2938] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.838914][ T2938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.861062][ T2938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.870801][ T2938] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.878034][ T2938] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.886877][ T2938] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.896891][ T2938] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.905467][ T2938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.916847][ T5886] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.928655][ T5886] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.937651][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.945851][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.965086][ T5886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.972677][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.983278][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.062862][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.080685][ T5886] device veth0_vlan entered promiscuous mode [ 67.090284][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.098456][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.107590][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.117175][ T5886] device veth1_vlan entered promiscuous mode [ 67.135721][ T5886] device veth0_macvtap entered promiscuous mode [ 67.143869][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.152406][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.160943][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.170498][ T5441] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.181283][ T5886] device veth1_macvtap entered promiscuous mode [ 67.195652][ T5886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.203325][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.216494][ T5886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.224886][ T5429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.268659][ T229] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.284909][ T229] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.294060][ T127] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.294098][ T3153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.302776][ T127] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.317839][ T5429] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.350925][ T5899] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 67.401701][ T5900] ------------[ cut here ]------------ [ 67.407390][ T5900] WARNING: CPU: 1 PID: 5900 at net/core/dev.c:6715 netif_napi_add+0x630/0x8b0 [ 67.416674][ T5900] Modules linked in: [ 67.421358][ T5900] CPU: 1 PID: 5900 Comm: syz-executor.0 Not tainted 5.11.0-syzkaller #0 [ 67.430664][ T5900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.440798][ T5900] RIP: 0010:netif_napi_add+0x630/0x8b0 [ 67.446270][ T5900] Code: 5b 5d 41 5c 41 5d 41 5e 41 5f e9 4b 5f d4 01 c7 05 31 55 7a 05 09 00 00 00 41 bf 09 00 00 00 41 be 09 00 00 00 e9 66 fe ff ff <0f> 0b e9 1a fe ff ff e8 04 bc 43 fb e9 c3 fe ff ff e8 ea bb 43 fb [ 67.466339][ T5900] RSP: 0018:ffffc9000189fc68 EFLAGS: 00010247 [ 67.472899][ T5900] RAX: 0000000000000001 RBX: ffff88801ce30000 RCX: ffffffff865d323b [ 67.480973][ T5900] RDX: ffffed1004b3e8b6 RSI: 0000000000000008 RDI: ffff8880259f45a8 [ 67.488939][ T5900] RBP: ffff8880259f45a8 R08: 0000000000000001 R09: ffff8880259f45af [ 67.497036][ T5900] R10: ffffed1004b3e8b5 R11: 0000000000000001 R12: 0000000000000000 [ 67.505059][ T5900] R13: ffff8880259f4598 R14: 0000000000000040 R15: ffffffff84489ea0 [ 67.513081][ T5900] FS: 00007f14c2ff1700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 67.522138][ T5900] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.528719][ T5900] CR2: 00007fffe78fc058 CR3: 00000000151f3000 CR4: 00000000003506e0 [ 67.536769][ T5900] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.545098][ T5900] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.553215][ T5900] Call Trace: [ 67.556514][ T5900] ? memset+0x20/0x40 [ 67.560579][ T5900] tun_attach.isra.0+0x92d/0x1490 [ 67.565626][ T5900] ? copy_overflow+0x20/0x20 [ 67.570738][ T5900] __tun_chr_ioctl.isra.0+0x24c4/0x3c20 [ 67.576407][ T5900] ? tun_chr_read_iter+0x210/0x210 [ 67.582625][ T5900] __x64_sys_ioctl+0x11f/0x190 [ 67.587488][ T5900] do_syscall_64+0x2d/0x40 [ 67.592172][ T5900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 67.598263][ T5900] RIP: 0033:0x7f14c389d109 [ 67.603036][ T5900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 [ 67.623608][ T5900] RSP: 002b:00007f14c2ff1168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.632431][ T5900] RAX: ffffffffffffffda RBX: 00007f14c39b0030 RCX: 00007f14c389d109 [ 67.640763][ T5900] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000003 [ 67.648973][ T5900] RBP: 00007f14c38f705d R08: 0000000000000000 R09: 0000000000000000 [ 67.657373][ T5900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.665587][ T5900] R13: 00007ffea3921c6f R14: 00007f14c2ff1300 R15: 0000000000022000 [ 67.673859][ T5900] Kernel panic - not syncing: panic_on_warn set ... [ 67.680465][ T5900] CPU: 1 PID: 5900 Comm: syz-executor.0 Not tainted 5.11.0-syzkaller #0 [ 67.688778][ T5900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.698819][ T5900] Call Trace: [ 67.702099][ T5900] dump_stack+0x9a/0xcc [ 67.706350][ T5900] panic+0x256/0x4eb [ 67.710232][ T5900] ? __warn_printk+0xee/0xee [ 67.714833][ T5900] ? netif_napi_add+0x630/0x8b0 [ 67.719664][ T5900] __warn.cold+0x2b/0x35 [ 67.724300][ T5900] ? netif_napi_add+0x630/0x8b0 [ 67.729239][ T5900] report_bug+0x15a/0x1b0 [ 67.733567][ T5900] handle_bug+0x3c/0x60 [ 67.737706][ T5900] exc_invalid_op+0x14/0x40 [ 67.742186][ T5900] asm_exc_invalid_op+0x12/0x20 [ 67.747018][ T5900] RIP: 0010:netif_napi_add+0x630/0x8b0 [ 67.752472][ T5900] Code: 5b 5d 41 5c 41 5d 41 5e 41 5f e9 4b 5f d4 01 c7 05 31 55 7a 05 09 00 00 00 41 bf 09 00 00 00 41 be 09 00 00 00 e9 66 fe ff ff <0f> 0b e9 1a fe ff ff e8 04 bc 43 fb e9 c3 fe ff ff e8 ea bb 43 fb [ 67.772065][ T5900] RSP: 0018:ffffc9000189fc68 EFLAGS: 00010247 [ 67.778465][ T5900] RAX: 0000000000000001 RBX: ffff88801ce30000 RCX: ffffffff865d323b [ 67.786422][ T5900] RDX: ffffed1004b3e8b6 RSI: 0000000000000008 RDI: ffff8880259f45a8 [ 67.794479][ T5900] RBP: ffff8880259f45a8 R08: 0000000000000001 R09: ffff8880259f45af [ 67.802450][ T5900] R10: ffffed1004b3e8b5 R11: 0000000000000001 R12: 0000000000000000 [ 67.810408][ T5900] R13: ffff8880259f4598 R14: 0000000000000040 R15: ffffffff84489ea0 [ 67.818374][ T5900] ? tun_show_owner+0x140/0x140 [ 67.823212][ T5900] ? netif_napi_add+0x2b/0x8b0 [ 67.827964][ T5900] ? netif_napi_add+0x2b/0x8b0 [ 67.832710][ T5900] ? memset+0x20/0x40 [ 67.836867][ T5900] tun_attach.isra.0+0x92d/0x1490 [ 67.842264][ T5900] ? copy_overflow+0x20/0x20 [ 67.847294][ T5900] __tun_chr_ioctl.isra.0+0x24c4/0x3c20 [ 67.852921][ T5900] ? tun_chr_read_iter+0x210/0x210 [ 67.858316][ T5900] __x64_sys_ioctl+0x11f/0x190 [ 67.863093][ T5900] do_syscall_64+0x2d/0x40 [ 67.867828][ T5900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 67.873808][ T5900] RIP: 0033:0x7f14c389d109 [ 67.878220][ T5900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 [ 67.898338][ T5900] RSP: 002b:00007f14c2ff1168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.906762][ T5900] RAX: ffffffffffffffda RBX: 00007f14c39b0030 RCX: 00007f14c389d109 [ 67.914739][ T5900] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000003 [ 67.922726][ T5900] RBP: 00007f14c38f705d R08: 0000000000000000 R09: 0000000000000000 [ 67.930789][ T5900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.939430][ T5900] R13: 00007ffea3921c6f R14: 00007f14c2ff1300 R15: 0000000000022000 [ 67.947965][ T5900] Kernel Offset: disabled [ 67.952388][ T5900] Rebooting in 86400 seconds..