[ 34.824939][ T8] device bridge_slave_0 left promiscuous mode [ 34.830970][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.838820][ T8] device bridge_slave_1 left promiscuous mode [ 34.844950][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.852441][ T8] device bridge_slave_0 left promiscuous mode [ 34.858370][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.866859][ T8] device veth1_macvtap left promiscuous mode [ 34.872820][ T8] device veth0_vlan left promiscuous mode [ 34.878730][ T8] device veth1_macvtap left promiscuous mode [ 34.884591][ T8] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.85' (ED25519) to the list of known hosts. 2024/09/27 05:52:49 ignoring optional flag "sandboxArg"="0" 2024/09/27 05:52:49 ignoring optional flag "type"="gce" 2024/09/27 05:52:49 parsed 1 programs [ 52.730071][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 52.730088][ T30] audit: type=1400 audit(1727416370.914:106): avc: denied { unlink } for pid=409 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.767447][ T409] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.232186][ T30] audit: type=1401 audit(1727416371.414:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.651852][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.658723][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.666455][ T462] device bridge_slave_0 entered promiscuous mode [ 53.673946][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.680837][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.688185][ T462] device bridge_slave_1 entered promiscuous mode [ 53.735063][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.741926][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.749023][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.755982][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.776467][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.800637][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.808513][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.840988][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.849571][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.856617][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.864213][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.873858][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.881031][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.888431][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.896654][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.919572][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.931902][ T462] device veth0_vlan entered promiscuous mode [ 53.939706][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.947859][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.955517][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.966655][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.983260][ T462] device veth1_macvtap entered promiscuous mode [ 53.992396][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.010514][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/09/27 05:52:52 executed programs: 0 [ 54.037917][ T462] syz-executor (462) used greatest stack depth: 20856 bytes left [ 54.100512][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.107442][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.114932][ T472] device bridge_slave_0 entered promiscuous mode [ 54.121958][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.129080][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.137174][ T472] device bridge_slave_1 entered promiscuous mode [ 54.200785][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.207639][ T472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.214774][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.221548][ T472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.242801][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.250670][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.257799][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.281002][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.288957][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.295816][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.303056][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.311116][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.317944][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.325183][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.332971][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.345504][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.354054][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.371811][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.379631][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.387945][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.395364][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.403412][ T472] device veth0_vlan entered promiscuous mode [ 54.421820][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.429914][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.438795][ T472] device veth1_macvtap entered promiscuous mode [ 54.447531][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.455271][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.463534][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.476116][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.484353][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.507830][ T30] audit: type=1400 audit(1727416372.684:108): avc: denied { read write } for pid=476 comm="syz.0.15" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 54.534062][ T30] audit: type=1400 audit(1727416372.684:109): avc: denied { open } for pid=476 comm="syz.0.15" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 54.608670][ T477] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 54.620423][ T477] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 54.628658][ T477] CPU: 1 PID: 477 Comm: syz.0.15 Not tainted 5.15.161-syzkaller-1074726-gb92c0d35d015 #0 [ 54.638301][ T477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 54.648404][ T477] RIP: 0010:do_renameat2+0x6fd/0x1480 [ 54.653697][ T477] Code: f2 e8 67 f0 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 12 e8 d7 e3 b1 ff 41 89 de 48 8b 5c 24 18 e9 6f 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 8a 07 00 00 48 89 5c 24 40 8b 1b be 00 [ 54.673145][ T477] RSP: 0018:ffffc90003e1fc00 EFLAGS: 00010202 [ 54.679042][ T477] RAX: 0000000000000010 RBX: 0000000000000010 RCX: ffff888113250000 [ 54.686850][ T477] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 54.694658][ T477] RBP: ffffc90003e1fed0 R08: ffffffff81c0b488 R09: ffffed1021d521a4 [ 54.702475][ T477] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 54.710282][ T477] R13: ffffc90003e1fde8 R14: 0000000000000002 R15: ffff88810ea90cf0 [ 54.718095][ T477] FS: 00007f9ea775f6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 54.726862][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.733281][ T477] CR2: 0000559e4a4b0b58 CR3: 000000011cd4c000 CR4: 00000000003506a0 [ 54.741247][ T477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.748990][ T477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.756804][ T477] Call Trace: [ 54.759929][ T477] [ 54.762706][ T477] ? __die_body+0x62/0xb0 [ 54.766889][ T477] ? die_addr+0x9f/0xd0 [ 54.770868][ T477] ? exc_general_protection+0x311/0x4b0 [ 54.776247][ T477] ? __kasan_check_write+0x14/0x20 [ 54.781192][ T477] ? asm_exc_general_protection+0x27/0x30 [ 54.786746][ T477] ? fast_dput+0x78/0x2a0 [ 54.790918][ T477] ? do_renameat2+0x6fd/0x1480 [ 54.795516][ T477] ? fsnotify_move+0x460/0x460 [ 54.800115][ T477] __x64_sys_renameat2+0xdd/0xf0 [ 54.804974][ T477] x64_sys_call+0x85c/0x9a0 [ 54.809317][ T477] do_syscall_64+0x3b/0xb0 [ 54.813575][ T477] ? clear_bhb_loop+0x35/0x90 [ 54.818165][ T477] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 54.823898][ T477] RIP: 0033:0x7f9ea7cd5bd9 [ 54.828162][ T477] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.847590][ T477] RSP: 002b:00007f9ea775f048 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 54.855832][ T477] RAX: ffffffffffffffda RBX: 00007f9ea7e63f60 RCX: 00007f9ea7cd5bd9 [ 54.863731][ T477] RDX: 0000000000000004 RSI: 0000000020000500 RDI: 0000000000000004 [ 54.871715][ T477] RBP: 00007f9ea7d44e60 R08: 0000000000000005 R09: 0000000000000000 [ 54.879529][ T477] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000000 [ 54.887347][ T477] R13: 000000000000000b R14: 00007f9ea7e63f60 R15: 00007ffc45bb8688 [ 54.895173][ T477] [ 54.898031][ T477] Modules linked in: [ 54.904584][ T477] ---[ end trace c7f80e6c11dc0afe ]--- [ 54.910382][ T30] audit: type=1400 audit(1727416373.084:110): avc: denied { append } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.910487][ T477] RIP: 0010:do_renameat2+0x6fd/0x1480 [ 54.937488][ T30] audit: type=1400 audit(1727416373.084:111): avc: denied { open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.937865][ T477] Code: f2 e8 67 f0 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 12 e8 d7 e3 b1 ff 41 89 de 48 8b 5c 24 18 e9 6f 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 8a 07 00 00 48 89 5c 24 40 8b 1b be 00 [ 54.961399][ T30] audit: type=1400 audit(1727416373.084:112): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.980851][ T477] RSP: 0018:ffffc90003e1fc00 EFLAGS: 00010202 [ 55.007644][ T477] RAX: 0000000000000010 RBX: 0000000000000010 RCX: ffff888113250000 [ 55.015532][ T477] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 55.023358][ T477] RBP: ffffc90003e1fed0 R08: ffffffff81c0b488 R09: ffffed1021d521a4 [ 55.031506][ T477] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 55.039556][ T477] R13: ffffc90003e1fde8 R14: 0000000000000002 R15: ffff88810ea90cf0 [ 55.047389][ T477] FS: 00007f9ea775f6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.056613][ T477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.063291][ T477] CR2: 0000559e4a4b0b58 CR3: 000000011cd4c000 CR4: 00000000003506a0 [ 55.071124][ T477] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.078902][ T477] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.086875][ T477] Kernel panic - not syncing: Fatal exception [ 55.093112][ T477] Kernel Offset: disabled [ 55.097246][ T477] Rebooting in 86400 seconds..