Warning: Permanently added '10.128.1.91' (ED25519) to the list of known hosts. 2025/04/23 06:14:36 ignoring optional flag "sandboxArg"="0" 2025/04/23 06:14:36 ignoring optional flag "type"="gce" 2025/04/23 06:14:36 parsed 1 programs [ 44.695008][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 44.695021][ T23] audit: type=1400 audit(1745388876.440:95): avc: denied { unlink } for pid=406 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/04/23 06:14:36 executed programs: 0 [ 44.774495][ T406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.844109][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.851109][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.858799][ T412] device bridge_slave_0 entered promiscuous mode [ 44.866498][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.874139][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.881537][ T412] device bridge_slave_1 entered promiscuous mode [ 44.921704][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.928649][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.936042][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.943123][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.964436][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.971868][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.979550][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.987290][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.996669][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.004909][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.012085][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.021377][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.031334][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.038405][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.051485][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.061271][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.076645][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.088847][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.102328][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.114770][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.125353][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.149481][ T23] audit: type=1400 audit(1745388876.900:96): avc: denied { create } for pid=418 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.170646][ T23] audit: type=1400 audit(1745388876.920:97): avc: denied { ioctl } for pid=418 comm="syz-executor.0" path="socket:[11924]" dev="sockfs" ino=11924 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.171709][ T419] ------------[ cut here ]------------ [ 45.197364][ T23] audit: type=1400 audit(1745388876.920:98): avc: denied { bind } for pid=418 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.202190][ T419] kernel BUG at net/core/dev.c:2869! [ 45.202266][ T419] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 45.222277][ T23] audit: type=1400 audit(1745388876.920:99): avc: denied { setopt } for pid=418 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.226938][ T419] CPU: 1 PID: 419 Comm: syz-executor.0 Not tainted 5.4.290-syzkaller-05054-g986c38813dff #0 [ 45.226948][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 45.226987][ T419] RIP: 0010:skb_checksum_help+0x886/0x890 [ 45.233425][ T23] audit: type=1400 audit(1745388876.920:100): avc: denied { write } for pid=418 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.253089][ T419] Code: d9 0e fe e9 f7 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 13 fc ff ff 48 89 df e8 a4 d9 0e fe e9 06 fc ff ff e8 4a 39 de fd <0f> 0b e8 43 39 de fd 0f 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 [ 45.253097][ T419] RSP: 0018:ffff8881eacbec88 EFLAGS: 00010293 [ 45.253107][ T419] RAX: ffffffff83876186 RBX: 0000000000002975 RCX: ffff8881edebbf00 [ 45.253113][ T419] RDX: 0000000000000000 RSI: 0000000000002975 RDI: 0000000000007419 [ 45.253121][ T419] RBP: ffff8881eacbed10 R08: ffffffff83875b53 R09: ffff8881eacbee40 [ 45.253127][ T419] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 45.253134][ T419] R13: 1ffff1103d6044ae R14: 0000000000007419 R15: 0000000000002975 [ 45.253150][ T419] FS: 00007fc77f0746c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 45.376316][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.382737][ T419] CR2: 000000002000d000 CR3: 00000001eb187000 CR4: 00000000003406a0 [ 45.390652][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.398618][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.411041][ T419] Call Trace: [ 45.414150][ T419] ? __die+0xbc/0x100 [ 45.417984][ T419] ? die+0x2a/0x50 [ 45.421535][ T419] ? do_trap+0x1a4/0x310 [ 45.426077][ T419] ? do_invalid_op+0x105/0x120 [ 45.431164][ T419] ? skb_checksum_help+0x886/0x890 [ 45.436097][ T419] ? skb_checksum_help+0x886/0x890 [ 45.441403][ T419] ? invalid_op+0x1e/0x30 [ 45.445556][ T419] ? skb_checksum_help+0x253/0x890 [ 45.450753][ T419] ? skb_checksum_help+0x886/0x890 [ 45.455712][ T419] ? skb_checksum_help+0x886/0x890 [ 45.460999][ T419] ? skb_checksum_help+0x886/0x890 [ 45.465946][ T419] ip_do_fragment+0x156/0x2170 [ 45.470548][ T419] ? ip_fragment+0x210/0x210 [ 45.474967][ T419] ? ip_frag_next+0xa20/0xa20 [ 45.479648][ T419] ? kfree_skbmem+0x104/0x170 [ 45.484248][ T419] ip_fragment+0x123/0x210 [ 45.488595][ T419] __ip_finish_output+0x4d8/0x740 [ 45.493622][ T419] ip_finish_output+0x34/0x1e0 [ 45.498325][ T419] ? ip_mc_output+0x69f/0xa70 [ 45.503191][ T419] ip_mc_output+0x3d4/0xa70 [ 45.507815][ T419] ? ip_build_and_send_pkt+0xad0/0xad0 [ 45.513167][ T419] ? ip_mc_finish_output+0x330/0x330 [ 45.518432][ T419] ? __ip_local_out+0x4e8/0x4f0 [ 45.523692][ T419] ? ip_send_check+0xe0/0xe0 [ 45.528553][ T419] ? __ip_local_out+0x4f0/0x4f0 [ 45.533816][ T419] ? prandom_u32+0x236/0x270 [ 45.538234][ T419] ip_local_out+0x92/0xb0 [ 45.542513][ T419] iptunnel_xmit+0x472/0x840 [ 45.547234][ T419] ip_tunnel_xmit+0x1ac0/0x2690 [ 45.552351][ T419] ? ip_tunnel_xmit+0x1a1/0x2690 [ 45.557295][ T419] ? tnl_update_pmtu+0xbc0/0xbc0 [ 45.562646][ T419] ? skb_mac_gso_segment+0x28e/0x490 [ 45.568279][ T419] ? skb_push+0xb5/0x120 [ 45.572467][ T419] ? gre_build_header+0x233/0x6f0 [ 45.577632][ T419] ipgre_xmit+0x7f8/0xb80 [ 45.581895][ T419] dev_hard_start_xmit+0x1de/0x710 [ 45.587260][ T419] __dev_queue_xmit+0x138c/0x2790 [ 45.592990][ T419] ? dev_queue_xmit+0x20/0x20 [ 45.597504][ T419] ? virtio_net_hdr_to_skb+0xa10/0x1130 [ 45.603601][ T419] dev_queue_xmit+0x17/0x20 [ 45.607935][ T419] packet_sendmsg+0x4553/0x60d0 [ 45.612721][ T419] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 45.618487][ T419] ? selinux_socket_sendmsg+0x243/0x340 [ 45.625232][ T419] ? selinux_socket_accept+0x5b0/0x5b0 [ 45.631094][ T419] ? rw_copy_check_uvector+0x2a3/0x2f0 [ 45.636638][ T419] ? compat_packet_setsockopt+0x160/0x160 [ 45.642146][ T419] ? iov_iter_npages+0x39e/0xc30 [ 45.646929][ T419] ? security_socket_sendmsg+0x82/0xb0 [ 45.652393][ T419] ? compat_packet_setsockopt+0x160/0x160 [ 45.658358][ T419] ____sys_sendmsg+0x5ac/0x8f0 [ 45.663153][ T419] ? _copy_from_user+0xaa/0xe0 [ 45.668202][ T419] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 45.673290][ T419] ? packet_setsockopt+0x112e/0x1700 [ 45.679795][ T419] __sys_sendmsg+0x28b/0x380 [ 45.684322][ T419] ? ____sys_sendmsg+0x8f0/0x8f0 [ 45.690583][ T419] ? check_preemption_disabled+0x153/0x320 [ 45.696532][ T419] ? __kasan_check_read+0x11/0x20 [ 45.701644][ T419] __x64_sys_sendmsg+0x7f/0x90 [ 45.706348][ T419] do_syscall_64+0xd8/0x170 [ 45.710926][ T419] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.716774][ T419] RIP: 0033:0x7fc77f4f1ce9 [ 45.721023][ T419] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 45.741078][ T419] RSP: 002b:00007fc77f0740c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 45.749426][ T419] RAX: ffffffffffffffda RBX: 00007fc77f610f80 RCX: 00007fc77f4f1ce9 [ 45.758322][ T419] RDX: 0000000000000000 RSI: 0000000020002ac0 RDI: 0000000000000003 [ 45.767245][ T419] RBP: 00007fc77f53e47a R08: 0000000000000000 R09: 0000000000000000 [ 45.776108][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.784997][ T419] R13: 000000000000000b R14: 00007fc77f610f80 R15: 00007ffd18144508 [ 45.793948][ T419] Modules linked in: [ 45.797946][ T419] ---[ end trace 9ccef8753e766dbb ]--- [ 45.803926][ T419] RIP: 0010:skb_checksum_help+0x886/0x890 [ 45.809834][ T419] Code: d9 0e fe e9 f7 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 13 fc ff ff 48 89 df e8 a4 d9 0e fe e9 06 fc ff ff e8 4a 39 de fd <0f> 0b e8 43 39 de fd 0f 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 [ 45.831276][ T419] RSP: 0018:ffff8881eacbec88 EFLAGS: 00010293 [ 45.837598][ T419] RAX: ffffffff83876186 RBX: 0000000000002975 RCX: ffff8881edebbf00 [ 45.847395][ T419] RDX: 0000000000000000 RSI: 0000000000002975 RDI: 0000000000007419 [ 45.857365][ T419] RBP: ffff8881eacbed10 R08: ffffffff83875b53 R09: ffff8881eacbee40 [ 45.866304][ T419] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 45.875194][ T419] R13: 1ffff1103d6044ae R14: 0000000000007419 R15: 0000000000002975 [ 45.883616][ T419] FS: 00007fc77f0746c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 45.892928][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.899621][ T419] CR2: 000000002000d000 CR3: 00000001eb187000 CR4: 00000000003406a0 [ 45.907580][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.915624][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.923384][ T419] Kernel panic - not syncing: Fatal exception in interrupt [ 45.931079][ T419] Kernel Offset: disabled [ 45.935490][ T419] Rebooting in 86400 seconds..