Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 2024/10/20 21:41:31 ignoring optional flag "sandboxArg"="0" 2024/10/20 21:41:31 ignoring optional flag "type"="gce" 2024/10/20 21:41:31 parsed 1 programs 2024/10/20 21:41:31 executed programs: 0 [ 51.039692][ T27] audit: type=1400 audit(1729460491.675:95): avc: denied { unlink } for pid=353 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" [ 51.050677][ T353] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.088943][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.095992][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.103436][ T359] device bridge_slave_0 entered promiscuous mode [ 51.113590][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.121852][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.129765][ T359] device bridge_slave_1 entered promiscuous mode [ 51.147107][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.154969][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.163137][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.170873][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.182072][ T222] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.191364][ T222] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.199641][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.207611][ T222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.218244][ T359] device veth0_vlan entered promiscuous mode [ 51.225162][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.233511][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.241690][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.250215][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.257616][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.266286][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.273153][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.281466][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.289947][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.296859][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.305012][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.312916][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.322508][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.332256][ T359] device veth1_macvtap entered promiscuous mode [ 51.341194][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.351470][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.361014][ T27] audit: type=1400 audit(1729460491.995:96): avc: denied { mounton } for pid=359 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=207 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 51.388167][ T27] audit: type=1400 audit(1729460492.015:97): avc: denied { mounton } for pid=364 comm="syz-executor.0" path="/root/syzkaller-testdir1974850901/syzkaller.u8o8Ua/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 51.439858][ T27] audit: type=1400 audit(1729460492.075:98): avc: denied { write } for pid=364 comm="syz-executor.0" name="/" dev="incremental-fs" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.446758][ T368] BUG: kernel NULL pointer dereference, address: 0000000000000030 [ 51.463788][ T27] audit: type=1400 audit(1729460492.075:99): avc: denied { add_name } for pid=364 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.471605][ T368] #PF: supervisor read access in kernel mode [ 51.496426][ T27] audit: type=1400 audit(1729460492.075:100): avc: denied { link } for pid=364 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 51.502103][ T368] #PF: error_code(0x0000) - not-present page [ 51.502108][ T368] PGD 10f8f0067 P4D 10f8f0067 PUD 10f8f4067 PMD 0 [ 51.502116][ T368] Oops: 0000 [#1] PREEMPT SMP [ 51.502121][ T368] CPU: 1 PID: 368 Comm: syz-executor.0 Not tainted 6.1.99-syzkaller #0 [ 51.553492][ T368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 51.564496][ T368] RIP: 0010:vfs_link+0x11/0x2b0 [ 51.569582][ T368] Code: ff ff 48 89 df be 9c ff ff ff 48 89 c2 e8 27 fd ff ff 48 98 5b 41 5e 5d c3 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 18 <4c> 8b 7f 30 41 bd fe ff ff ff 4d 85 ff 0f 84 a9 00 00 00 49 89 d4 [ 51.592969][ T368] RSP: 0018:ffffc900007e3d40 EFLAGS: 00010282 [ 51.599212][ T368] RAX: 000000000c14e601 RBX: ffff88810c14e628 RCX: ffff88810c1990d0 [ 51.607842][ T368] RDX: ffff88810c14e628 RSI: ffffffff8304fd38 RDI: 0000000000000000 [ 51.618858][ T368] RBP: ffffc900007e3d80 R08: 0000000000000000 R09: ffffffff812622e9 [ 51.626994][ T368] R10: ffff888100190500 R11: ffff888108d2ec18 R12: ffff88810b0ab018 [ 51.635719][ T368] R13: ffff88810c1990d0 R14: ffff88810c14e6c8 R15: ffff88810c32eb60 [ 51.644677][ T368] FS: 00007fe8f5bb76c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 51.654350][ T368] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.661712][ T368] CR2: 0000000000000030 CR3: 000000010f8e5000 CR4: 00000000003506a0 [ 51.669777][ T368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.678078][ T368] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.686181][ T368] Call Trace: [ 51.689877][ T368] [ 51.692653][ T368] ? __die_body+0x62/0xb0 [ 51.696952][ T368] ? __die+0x7e/0x90 [ 51.700676][ T368] ? page_fault_oops+0x369/0x3d0 [ 51.705535][ T368] ? audit_log_end+0xe9/0xf0 [ 51.710331][ T368] ? common_lsm_audit+0x494/0x780 [ 51.715426][ T368] ? exc_page_fault+0x4ce/0x630 [ 51.720581][ T368] ? asm_exc_page_fault+0x27/0x30 [ 51.725660][ T368] ? audit_log_end+0xe9/0xf0 [ 51.731324][ T368] ? vfs_link+0x11/0x2b0 [ 51.735676][ T368] ? rwsem_write_trylock+0x49/0xf0 [ 51.740893][ T368] dir_link+0x14b/0x1e0 [ 51.745033][ T368] vfs_link+0x21c/0x2b0 [ 51.750886][ T368] do_linkat+0x132/0x340 [ 51.755696][ T368] __x64_sys_linkat+0x5a/0x70 [ 51.760436][ T368] x64_sys_call+0x6f7/0x9a0 [ 51.765021][ T368] do_syscall_64+0x3b/0xb0 [ 51.770048][ T368] ? clear_bhb_loop+0x55/0xb0 [ 51.774778][ T368] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 51.782070][ T368] RIP: 0033:0x7fe8f4e7dda9 [ 51.786645][ T368] 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 [ 51.806747][ T368] RSP: 002b:00007fe8f5bb70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 51.815535][ T368] RAX: ffffffffffffffda RBX: 00007fe8f4fac050 RCX: 00007fe8f4e7dda9 [ 51.823622][ T368] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000004 [ 51.831695][ T368] RBP: 00007fe8f4eca47a R08: 0000000000000000 R09: 0000000000000000 [ 51.841633][ T368] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.851654][ T368] R13: 000000000000006e R14: 00007fe8f4fac050 R15: 00007fff96e47478 [ 51.861161][ T368] [ 51.864373][ T368] Modules linked in: [ 51.868212][ T368] CR2: 0000000000000030 [ 51.872561][ T368] ---[ end trace 0000000000000000 ]--- [ 51.878489][ T368] RIP: 0010:vfs_link+0x11/0x2b0 [ 51.885880][ T368] Code: ff ff 48 89 df be 9c ff ff ff 48 89 c2 e8 27 fd ff ff 48 98 5b 41 5e 5d c3 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 18 <4c> 8b 7f 30 41 bd fe ff ff ff 4d 85 ff 0f 84 a9 00 00 00 49 89 d4 [ 51.909155][ T368] RSP: 0018:ffffc900007e3d40 EFLAGS: 00010282 [ 51.915750][ T368] RAX: 000000000c14e601 RBX: ffff88810c14e628 RCX: ffff88810c1990d0 [ 51.923772][ T368] RDX: ffff88810c14e628 RSI: ffffffff8304fd38 RDI: 0000000000000000 [ 51.932727][ T368] RBP: ffffc900007e3d80 R08: 0000000000000000 R09: ffffffff812622e9 [ 51.941095][ T368] R10: ffff888100190500 R11: ffff888108d2ec18 R12: ffff88810b0ab018 [ 51.949694][ T368] R13: ffff88810c1990d0 R14: ffff88810c14e6c8 R15: ffff88810c32eb60 [ 51.959691][ T368] FS: 00007fe8f5bb76c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 51.969128][ T368] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.976508][ T368] CR2: 0000000000000030 CR3: 000000010f8e5000 CR4: 00000000003506a0 [ 51.984607][ T368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.992701][ T368] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.000848][ T368] Kernel panic - not syncing: Fatal exception [ 52.007753][ T368] Kernel Offset: disabled [ 52.013071][ T368] Rebooting in 86400 seconds..