Warning: Permanently added '10.128.1.135' (ED25519) to the list of known hosts. 2025/04/18 08:03:00 ignoring optional flag "sandboxArg"="0" 2025/04/18 08:03:00 ignoring optional flag "type"="gce" 2025/04/18 08:03:00 parsed 1 programs [ 45.291080][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 45.291094][ T23] audit: type=1400 audit(1744963380.480:95): avc: denied { unlink } for pid=408 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" 2025/04/18 08:03:00 executed programs: 0 [ 45.392959][ T408] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.456930][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.463772][ T414] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.471116][ T414] device bridge_slave_0 entered promiscuous mode [ 45.477765][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.484840][ T414] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.492359][ T414] device bridge_slave_1 entered promiscuous mode [ 45.532189][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.539238][ T414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.546339][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.553111][ T414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.576998][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.584134][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.591675][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.599847][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.609583][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.617719][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.624536][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.633559][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.641790][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.648816][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.662176][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.671881][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.687006][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.698422][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.710974][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.723414][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.733612][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.758521][ T23] audit: type=1400 audit(1744963380.950:96): avc: denied { create } for pid=419 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.760018][ T420] ------------[ cut here ]------------ [ 45.778380][ T23] audit: type=1400 audit(1744963380.950:97): avc: denied { ioctl } for pid=419 comm="syz-executor.0" path="socket:[12787]" dev="sockfs" ino=12787 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.783338][ T420] kernel BUG at net/core/dev.c:2873! [ 45.783419][ T420] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 45.809376][ T23] audit: type=1400 audit(1744963380.950:98): avc: denied { bind } for pid=419 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.814762][ T420] CPU: 0 PID: 420 Comm: syz-executor.0 Not tainted 5.4.290-syzkaller-05053-g41adfeb3d639 #0 [ 45.814768][ T420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 45.814817][ T420] RIP: 0010:skb_checksum_help+0x88d/0x890 [ 45.821089][ T23] audit: type=1400 audit(1744963380.950:99): avc: denied { setopt } for pid=419 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.840018][ T420] 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 [ 45.840026][ T420] RSP: 0018:ffff8881eae0ea68 EFLAGS: 00010293 [ 45.840037][ T420] RAX: ffffffff8387618d RBX: 0000000000002997 RCX: ffff8881ed8b2f40 [ 45.840042][ T420] RDX: 0000000000000000 RSI: 0000000000002997 RDI: 0000000000003536 [ 45.840050][ T420] RBP: ffff8881eae0eaf0 R08: ffffffff83875bea R09: ffffed103d5c1d3e [ 45.840056][ T420] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000003536 [ 45.840064][ T420] R13: ffff8881f41ef6c0 R14: dffffc0000000000 R15: 00000000a8bf9f4a [ 45.840074][ T420] FS: 00007f912e3306c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 45.840080][ T420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.840096][ T420] CR2: 000000002000d000 CR3: 00000001d91c4000 CR4: 00000000003406b0 [ 45.850126][ T23] audit: type=1400 audit(1744963380.950:100): avc: denied { write } for pid=419 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.859883][ T420] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.859889][ T420] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.859892][ T420] Call Trace: [ 45.859910][ T420] ? __die+0xbc/0x100 [ 45.859928][ T420] ? die+0x2a/0x50 [ 46.019012][ T420] ? do_trap+0x1a4/0x310 [ 46.023072][ T420] ? do_invalid_op+0x105/0x120 [ 46.027817][ T420] ? skb_checksum_help+0x88d/0x890 [ 46.032848][ T420] ? skb_checksum_help+0x88d/0x890 [ 46.037772][ T420] ? invalid_op+0x1e/0x30 [ 46.041937][ T420] ? skb_checksum_help+0x2ea/0x890 [ 46.046882][ T420] ? skb_checksum_help+0x88d/0x890 [ 46.052092][ T420] ? skb_checksum_help+0x88d/0x890 [ 46.057039][ T420] ? skb_checksum_help+0x88d/0x890 [ 46.061988][ T420] skb_csum_hwoffload_help+0x533/0x670 [ 46.067281][ T420] ? dev_hard_start_xmit+0x710/0x710 [ 46.072402][ T420] ? __kernel_text_address+0x9b/0x110 [ 46.077611][ T420] ? unwind_get_return_address+0x4d/0x90 [ 46.083079][ T420] validate_xmit_skb+0x60f/0xc10 [ 46.087854][ T420] ? validate_xmit_skb_list+0x130/0x130 [ 46.093244][ T420] ? stack_trace_save+0x118/0x1c0 [ 46.098098][ T420] __dev_queue_xmit+0xf4a/0x2790 [ 46.102869][ T420] ? dev_queue_xmit+0x20/0x20 [ 46.107387][ T420] ? selinux_ipv6_output+0x10/0x10 [ 46.112325][ T420] ? ip_neigh_gw4+0x283/0x300 [ 46.116841][ T420] ? ip_finish_output2+0x8ee/0xfc0 [ 46.121801][ T420] dev_queue_xmit+0x17/0x20 [ 46.126222][ T420] ip_finish_output2+0xb4f/0xfc0 [ 46.130994][ T420] ? ip_fragment+0x210/0x210 [ 46.135419][ T420] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 46.140276][ T420] ? iptable_mangle_hook+0x1f9/0x530 [ 46.145416][ T420] ? ipv4_mtu+0x1e3/0x2f0 [ 46.149790][ T420] __ip_finish_output+0x409/0x740 [ 46.154617][ T420] ip_finish_output+0x34/0x1e0 [ 46.159220][ T420] ? ip_output+0x373/0x3a0 [ 46.163482][ T420] ip_output+0x19b/0x3a0 [ 46.167695][ T420] ? ip_finish_output+0x1e0/0x1e0 [ 46.172660][ T420] ? ip_mc_finish_output+0x330/0x330 [ 46.177766][ T420] ? prandom_u32+0x236/0x270 [ 46.182188][ T420] ip_local_out+0x92/0xb0 [ 46.186357][ T420] iptunnel_xmit+0x472/0x840 [ 46.190790][ T420] ip_tunnel_xmit+0x1ac0/0x2690 [ 46.195468][ T420] ? ip_tunnel_xmit+0x151/0x2690 [ 46.200244][ T420] ? tnl_update_pmtu+0xbc0/0xbc0 [ 46.205106][ T420] ? skb_push+0xb5/0x120 [ 46.209181][ T420] ? gre_build_header+0x233/0x6f0 [ 46.214038][ T420] ipgre_xmit+0x7f8/0xb80 [ 46.218209][ T420] dev_hard_start_xmit+0x1de/0x710 [ 46.223154][ T420] __dev_queue_xmit+0x138c/0x2790 [ 46.228022][ T420] ? do_page_fault+0x37/0x360 [ 46.232528][ T420] ? dev_queue_xmit+0x20/0x20 [ 46.237041][ T420] ? virtio_net_hdr_to_skb+0xa10/0x1130 [ 46.242434][ T420] dev_queue_xmit+0x17/0x20 [ 46.246762][ T420] packet_sendmsg+0x4553/0x60d0 [ 46.251520][ T420] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 46.256661][ T420] ? selinux_socket_sendmsg+0x243/0x340 [ 46.262038][ T420] ? selinux_socket_accept+0x5b0/0x5b0 [ 46.267340][ T420] ? rw_copy_check_uvector+0x2a3/0x2f0 [ 46.272626][ T420] ? compat_packet_setsockopt+0x160/0x160 [ 46.278181][ T420] ? llist_del_first+0x8e/0xa0 [ 46.282794][ T420] ? security_socket_sendmsg+0x82/0xb0 [ 46.288090][ T420] ? compat_packet_setsockopt+0x160/0x160 [ 46.293644][ T420] ____sys_sendmsg+0x5ac/0x8f0 [ 46.298231][ T420] ? _copy_from_user+0xaa/0xe0 [ 46.302841][ T420] ? __sys_sendmsg_sock+0x2b0/0x2b0 [ 46.307867][ T420] ? packet_setsockopt+0x112e/0x1700 [ 46.313071][ T420] __sys_sendmsg+0x28b/0x380 [ 46.317494][ T420] ? ____sys_sendmsg+0x8f0/0x8f0 [ 46.322389][ T420] ? check_preemption_disabled+0x153/0x320 [ 46.328007][ T420] ? __kasan_check_read+0x11/0x20 [ 46.332864][ T420] __x64_sys_sendmsg+0x7f/0x90 [ 46.337461][ T420] do_syscall_64+0xd8/0x170 [ 46.341817][ T420] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.347566][ T420] RIP: 0033:0x7f912e7aee69 [ 46.351783][ T420] 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 [ 46.371233][ T420] RSP: 002b:00007f912e3300c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 46.379552][ T420] RAX: ffffffffffffffda RBX: 00007f912e8dcf80 RCX: 00007f912e7aee69 [ 46.387534][ T420] RDX: 0000000000000000 RSI: 0000000020002ac0 RDI: 0000000000000003 [ 46.395729][ T420] RBP: 00007f912e7fb47a R08: 0000000000000000 R09: 0000000000000000 [ 46.403500][ T420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.411313][ T420] R13: 000000000000000b R14: 00007f912e8dcf80 R15: 00007ffc76ac5b68 [ 46.419126][ T420] Modules linked in: [ 46.422929][ T420] ---[ end trace 252983552cc9f45d ]--- [ 46.428204][ T420] RIP: 0010:skb_checksum_help+0x88d/0x890 [ 46.433725][ T420] 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 [ 46.453365][ T420] RSP: 0018:ffff8881eae0ea68 EFLAGS: 00010293 [ 46.459255][ T420] RAX: ffffffff8387618d RBX: 0000000000002997 RCX: ffff8881ed8b2f40 [ 46.467060][ T420] RDX: 0000000000000000 RSI: 0000000000002997 RDI: 0000000000003536 [ 46.474962][ T420] RBP: ffff8881eae0eaf0 R08: ffffffff83875bea R09: ffffed103d5c1d3e [ 46.482803][ T420] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000003536 [ 46.490613][ T420] R13: ffff8881f41ef6c0 R14: dffffc0000000000 R15: 00000000a8bf9f4a [ 46.498428][ T420] FS: 00007f912e3306c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 46.507183][ T420] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.513583][ T420] CR2: 000000002000d000 CR3: 00000001d91c4000 CR4: 00000000003406b0 [ 46.521424][ T420] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.529227][ T420] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.537050][ T420] Kernel panic - not syncing: Fatal exception in interrupt [ 46.544451][ T420] Kernel Offset: disabled [ 46.548601][ T420] Rebooting in 86400 seconds..