Warning: Permanently added '10.128.1.176' (ED25519) to the list of known hosts. 2024/10/06 20:38:59 ignoring optional flag "sandboxArg"="0" 2024/10/06 20:38:59 ignoring optional flag "type"="gce" 2024/10/06 20:38:59 parsed 1 programs [ 50.032020][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 50.032037][ T30] audit: type=1400 audit(1728247139.974:95): avc: denied { unlink } for pid=350 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" 2024/10/06 20:39:00 executed programs: 0 [ 50.064848][ T30] audit: type=1400 audit(1728247140.004:96): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 50.091766][ T350] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.155396][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.162815][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.170043][ T357] device bridge_slave_0 entered promiscuous mode [ 50.177310][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.184305][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.191625][ T357] device bridge_slave_1 entered promiscuous mode [ 50.240090][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.247622][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.258404][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.265539][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.285545][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.293070][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.300427][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.308565][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.319215][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.328014][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.335096][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.343894][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.352190][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.359395][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.372377][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.381983][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.397732][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.409675][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.417838][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.425228][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.433631][ T357] device veth0_vlan entered promiscuous mode [ 50.444411][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.454389][ T357] device veth1_macvtap entered promiscuous mode [ 50.464365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.474812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.490366][ T30] audit: type=1400 audit(1728247140.424:97): avc: denied { mounton } for pid=357 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 50.521812][ T30] audit: type=1400 audit(1728247140.464:98): avc: denied { read write } for pid=361 comm="syz-executor.0" 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 [ 50.546502][ T30] audit: type=1400 audit(1728247140.464:99): avc: denied { open } for pid=361 comm="syz-executor.0" 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 [ 50.570416][ T30] audit: type=1400 audit(1728247140.464:100): avc: denied { mounton } for pid=361 comm="syz-executor.0" path="/root/syzkaller-testdir3681648404/syzkaller.pwNV1Z/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 50.598677][ T364] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 50.610482][ T364] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 50.618820][ T364] CPU: 0 PID: 364 Comm: syz-executor.0 Not tainted 5.15.165-syzkaller-1075277-g80dd36dca275 #0 [ 50.628963][ T364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 50.639104][ T364] RIP: 0010:do_unlinkat+0x3e1/0x920 [ 50.644083][ T364] Code: de e8 13 22 b2 ff 31 c0 81 fb 00 00 20 00 0f 94 c0 41 be ec ff ff ff 41 29 c6 e9 bd 00 00 00 49 8d 7d 30 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 63 5c f4 ff 49 8b 45 30 48 89 44 24 38 4c [ 50.663983][ T364] RSP: 0018:ffffc90000ba7d60 EFLAGS: 00010206 [ 50.670129][ T364] RAX: 0000000000000009 RBX: 0000000000000000 RCX: ffff88810aef62c0 [ 50.678289][ T364] RDX: ffff88810aef62c0 RSI: 0000000000000000 RDI: 0000000000000049 [ 50.686752][ T364] RBP: ffffc90000ba7ef8 R08: ffffffff81be42d2 R09: ffffed1021761382 [ 50.695496][ T364] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 50.703690][ T364] R13: 0000000000000019 R14: dffffc0000000000 R15: 1ffff1102176137c [ 50.712010][ T364] FS: 00007fe3cf48f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 50.721302][ T364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.728035][ T364] CR2: 00007fe3cf48fd58 CR3: 000000010ce00000 CR4: 00000000003506b0 [ 50.735921][ T364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.743923][ T364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.752004][ T364] Call Trace: [ 50.755082][ T364] [ 50.757957][ T364] ? __die_body+0x62/0xb0 [ 50.762130][ T364] ? die_addr+0x9f/0xd0 [ 50.766133][ T364] ? exc_general_protection+0x311/0x4b0 [ 50.771941][ T364] ? __kasan_check_write+0x14/0x20 [ 50.777163][ T364] ? asm_exc_general_protection+0x27/0x30 [ 50.783856][ T364] ? do_unlinkat+0x362/0x920 [ 50.788954][ T364] ? do_unlinkat+0x3e1/0x920 [ 50.793651][ T364] ? fsnotify_link_count+0x100/0x100 [ 50.799039][ T364] ? strncpy_from_user+0x18e/0x2d0 [ 50.803984][ T364] ? getname_flags+0x1fd/0x520 [ 50.808580][ T364] __x64_sys_unlink+0x49/0x50 [ 50.813092][ T364] x64_sys_call+0x289/0x9a0 [ 50.817434][ T364] do_syscall_64+0x3b/0xb0 [ 50.822148][ T364] ? clear_bhb_loop+0x35/0x90 [ 50.826654][ T364] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 50.832383][ T364] RIP: 0033:0x7fe3cf92eda9 [ 50.836640][ T364] 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 [ 50.856287][ T364] RSP: 002b:00007fe3cf48f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 50.864617][ T364] RAX: ffffffffffffffda RBX: 00007fe3cfa5d050 RCX: 00007fe3cf92eda9 [ 50.872428][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 50.880343][ T364] RBP: 00007fe3cf97b47a R08: 0000000000000000 R09: 0000000000000000 [ 50.888253][ T364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.896890][ T364] R13: 000000000000006e R14: 00007fe3cfa5d050 R15: 00007ffc359254b8 [ 50.904695][ T364] [ 50.907548][ T364] Modules linked in: [ 50.913040][ T364] ---[ end trace d428b5b33e60e652 ]--- [ 50.918346][ T364] RIP: 0010:do_unlinkat+0x3e1/0x920 [ 50.923505][ T364] Code: de e8 13 22 b2 ff 31 c0 81 fb 00 00 20 00 0f 94 c0 41 be ec ff ff ff 41 29 c6 e9 bd 00 00 00 49 8d 7d 30 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 63 5c f4 ff 49 8b 45 30 48 89 44 24 38 4c [ 50.943570][ T364] RSP: 0018:ffffc90000ba7d60 EFLAGS: 00010206 [ 50.949636][ T364] RAX: 0000000000000009 RBX: 0000000000000000 RCX: ffff88810aef62c0 [ 50.958051][ T364] RDX: ffff88810aef62c0 RSI: 0000000000000000 RDI: 0000000000000049 [ 50.966404][ T364] RBP: ffffc90000ba7ef8 R08: ffffffff81be42d2 R09: ffffed1021761382 [ 50.974339][ T364] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 50.982304][ T364] R13: 0000000000000019 R14: dffffc0000000000 R15: 1ffff1102176137c [ 50.990110][ T364] FS: 00007fe3cf48f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 50.998950][ T364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.005856][ T364] CR2: 00007fe3cf48fd58 CR3: 000000010ce00000 CR4: 00000000003506b0 [ 51.014113][ T364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.022511][ T364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.030487][ T364] Kernel panic - not syncing: Fatal exception [ 51.037145][ T364] Kernel Offset: disabled [ 51.041304][ T364] Rebooting in 86400 seconds..