Warning: Permanently added '10.128.0.38' (ED25519) to the list of known hosts. 2025/04/23 07:15:35 ignoring optional flag "sandboxArg"="0" 2025/04/23 07:15:35 ignoring optional flag "type"="gce" 2025/04/23 07:15:35 parsed 1 programs [ 48.420258][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 48.420271][ T23] audit: type=1400 audit(1745392535.510:95): avc: denied { unlink } for pid=410 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 07:15:35 executed programs: 0 [ 48.523518][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.587462][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.594772][ T416] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.602034][ T416] device bridge_slave_0 entered promiscuous mode [ 48.609195][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.616102][ T416] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.623608][ T416] device bridge_slave_1 entered promiscuous mode [ 48.667125][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.674201][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.681662][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.688645][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.710471][ T180] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.717999][ T180] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.725721][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.733082][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.743495][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.751734][ T180] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.758867][ T180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.767935][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.776018][ T180] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.782840][ T180] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.796040][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.805703][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.821845][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.834280][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.847721][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.860781][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.871249][ T180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.901947][ T23] audit: type=1400 audit(1745392535.990:96): avc: denied { create } for pid=421 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.922343][ T23] audit: type=1400 audit(1745392536.000:97): avc: denied { setopt } for pid=421 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.942620][ T23] audit: type=1400 audit(1745392536.000:98): avc: denied { bind } for pid=421 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.942638][ T23] audit: type=1400 audit(1745392536.010:99): avc: denied { write } for pid=421 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.997482][ T424] ------------[ cut here ]------------ [ 49.002878][ T424] kernel BUG at net/core/dev.c:2873! [ 49.008075][ T424] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.013989][ T424] CPU: 1 PID: 424 Comm: syz-executor.0 Not tainted 5.4.290-syzkaller-05054-g986c38813dff #0 [ 49.023871][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 49.034169][ T424] RIP: 0010:skb_checksum_help+0x88d/0x890 [ 49.039932][ T424] Code: 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 53 49 89 fc 49 bd 00 [ 49.060621][ T424] RSP: 0018:ffff8881eaf66fa8 EFLAGS: 00010293 [ 49.066831][ T424] RAX: ffffffff8387618d RBX: 000000000000045c RCX: ffff8881ecde1f80 [ 49.074995][ T424] RDX: 0000000000000000 RSI: 000000000000045c RDI: 000000000000105f [ 49.083440][ T424] RBP: ffff8881eaf67030 R08: ffffffff83875bea R09: ffffed103d5ecde6 [ 49.091514][ T424] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000105f [ 49.099530][ T424] R13: ffff8881dd42b940 R14: dffffc0000000000 R15: 0000000000000000 [ 49.107427][ T424] FS: 00007fdc73d976c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 49.116307][ T424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.122777][ T424] CR2: 000000002000f000 CR3: 00000001ec27d000 CR4: 00000000003406a0 [ 49.130684][ T424] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.138487][ T424] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.146480][ T424] Call Trace: [ 49.149794][ T424] ? __die+0xbc/0x100 [ 49.153838][ T424] ? die+0x2a/0x50 [ 49.157397][ T424] ? do_trap+0x1a4/0x310 [ 49.161669][ T424] ? do_invalid_op+0x105/0x120 [ 49.166303][ T424] ? skb_checksum_help+0x88d/0x890 [ 49.171394][ T424] ? skb_checksum_help+0x88d/0x890 [ 49.176578][ T424] ? invalid_op+0x1e/0x30 [ 49.180720][ T424] ? skb_checksum_help+0x2ea/0x890 [ 49.185774][ T424] ? skb_checksum_help+0x88d/0x890 [ 49.190813][ T424] ? skb_checksum_help+0x88d/0x890 [ 49.195858][ T424] ? skb_checksum_help+0x88d/0x890 [ 49.200916][ T424] ip_do_fragment+0x156/0x2170 [ 49.205535][ T424] ? ip_fragment+0x210/0x210 [ 49.209921][ T424] ? ip_frag_next+0xa20/0xa20 [ 49.214429][ T424] ? kfree_skbmem+0x104/0x170 [ 49.219022][ T424] ip_fragment+0x123/0x210 [ 49.223825][ T424] __ip_finish_output+0x4d8/0x740 [ 49.228682][ T424] ip_finish_output+0x34/0x1e0 [ 49.233353][ T424] ? ip_output+0x373/0x3a0 [ 49.237706][ T424] ip_output+0x19b/0x3a0 [ 49.241948][ T424] ? ip_finish_output+0x1e0/0x1e0 [ 49.246808][ T424] ? ip_mc_finish_output+0x330/0x330 [ 49.252039][ T424] ? prandom_u32+0x236/0x270 [ 49.256750][ T424] ip_local_out+0x92/0xb0 [ 49.260924][ T424] iptunnel_xmit+0x472/0x840 [ 49.265327][ T424] sit_tunnel_xmit+0x1972/0x2460 [ 49.270298][ T424] ? ipip6_tunnel_uninit+0x420/0x420 [ 49.275496][ T424] ? check_preemption_disabled+0x9f/0x320 [ 49.281142][ T424] dev_hard_start_xmit+0x1de/0x710 [ 49.286211][ T424] __dev_queue_xmit+0x138c/0x2790 [ 49.291204][ T424] ? copy_user_enhanced_fast_string+0xe/0x30 [ 49.297170][ T424] ? dev_queue_xmit+0x20/0x20 [ 49.301670][ T424] ? virtio_net_hdr_to_skb+0xa10/0x1130 [ 49.307055][ T424] dev_queue_xmit+0x17/0x20 [ 49.311663][ T424] packet_sendmsg+0x4553/0x60d0 [ 49.316798][ T424] ? avc_denied+0x1b0/0x1b0 [ 49.321139][ T424] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 49.326640][ T424] ? selinux_socket_sendmsg+0x243/0x340 [ 49.332198][ T424] ? selinux_socket_accept+0x5b0/0x5b0 [ 49.337427][ T424] ? __fget+0x407/0x490 [ 49.341463][ T424] ? compat_packet_setsockopt+0x160/0x160 [ 49.347086][ T424] ? security_socket_sendmsg+0x82/0xb0 [ 49.352446][ T424] ? compat_packet_setsockopt+0x160/0x160 [ 49.358176][ T424] __sys_sendto+0x4f3/0x6c0 [ 49.362804][ T424] ? packet_do_bind+0xe0/0xa70 [ 49.367408][ T424] ? __ia32_sys_getpeername+0x90/0x90 [ 49.372735][ T424] ? switch_fpu_return+0x1d4/0x410 [ 49.377855][ T424] ? fpu__clear+0x3c0/0x3c0 [ 49.382279][ T424] ? __kasan_check_read+0x11/0x20 [ 49.387482][ T424] __x64_sys_sendto+0xe5/0x100 [ 49.392096][ T424] do_syscall_64+0xd8/0x170 [ 49.396437][ T424] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.402336][ T424] RIP: 0033:0x7fdc74214ae9 [ 49.406566][ T424] 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 [ 49.426538][ T424] RSP: 002b:00007fdc73d970c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 49.434996][ T424] RAX: ffffffffffffffda RBX: 00007fdc74333f80 RCX: 00007fdc74214ae9 [ 49.443206][ T424] RDX: 000000000000fc13 RSI: 0000000020000280 RDI: 0000000000000006 [ 49.451266][ T424] RBP: 00007fdc7426047a R08: 0000000000000000 R09: 000000000000002f [ 49.459066][ T424] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000 [ 49.467057][ T424] R13: 000000000000000b R14: 00007fdc74333f80 R15: 00007ffe288f9ff8 [ 49.474957][ T424] Modules linked in: [ 49.478939][ T424] ---[ end trace 4ee7256df1407005 ]--- [ 49.484903][ T424] RIP: 0010:skb_checksum_help+0x88d/0x890 [ 49.490509][ T424] Code: 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 53 49 89 fc 49 bd 00 [ 49.510283][ T424] RSP: 0018:ffff8881eaf66fa8 EFLAGS: 00010293 [ 49.516186][ T424] RAX: ffffffff8387618d RBX: 000000000000045c RCX: ffff8881ecde1f80 [ 49.523986][ T424] RDX: 0000000000000000 RSI: 000000000000045c RDI: 000000000000105f [ 49.532114][ T424] RBP: ffff8881eaf67030 R08: ffffffff83875bea R09: ffffed103d5ecde6 [ 49.540124][ T424] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000105f [ 49.547927][ T424] R13: ffff8881dd42b940 R14: dffffc0000000000 R15: 0000000000000000 [ 49.555875][ T424] FS: 00007fdc73d976c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 49.565738][ T424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.572274][ T424] CR2: 000000002000f000 CR3: 00000001ec27d000 CR4: 00000000003406a0 [ 49.580311][ T424] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.588283][ T424] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.596668][ T424] Kernel panic - not syncing: Fatal exception in interrupt [ 49.604499][ T424] Kernel Offset: disabled [ 49.608712][ T424] Rebooting in 86400 seconds..