Warning: Permanently added '10.128.0.249' (ED25519) to the list of known hosts. 2025/01/13 15:00:11 ignoring optional flag "sandboxArg"="0" 2025/01/13 15:00:11 ignoring optional flag "type"="gce" 2025/01/13 15:00:11 parsed 1 programs 2025/01/13 15:00:11 executed programs: 0 [ 42.310545][ T27] audit: type=1400 audit(1736780411.860:95): avc: denied { unlink } for pid=345 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" [ 42.346250][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.365590][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.372542][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.379442][ T350] device bridge_slave_0 entered promiscuous mode [ 42.385756][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.392583][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.399509][ T350] device bridge_slave_1 entered promiscuous mode [ 42.412225][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.419051][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.426325][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.433102][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.442573][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.449560][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.456740][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.463858][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.471257][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.479156][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.486276][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.493662][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.501549][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.508281][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.516427][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.524559][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.533220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.541801][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.549508][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.556637][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.564221][ T350] device veth0_vlan entered promiscuous mode [ 42.570922][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.578944][ T350] device veth1_macvtap entered promiscuous mode [ 42.585629][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.594075][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.604467][ T27] audit: type=1400 audit(1736780412.150:96): avc: denied { mounton } for pid=350 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 [ 42.630487][ T27] audit: type=1400 audit(1736780412.180:97): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/root/syzkaller-testdir668237504/syzkaller.VJ91Ck/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.669852][ T27] audit: type=1400 audit(1736780412.210:98): avc: denied { write } for pid=355 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 [ 42.669869][ T356] BUG: kernel NULL pointer dereference, address: 0000000000000030 [ 42.692551][ T27] audit: type=1400 audit(1736780412.210:99): avc: denied { add_name } for pid=355 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 [ 42.700118][ T356] #PF: supervisor read access in kernel mode [ 42.700120][ T356] #PF: error_code(0x0000) - not-present page [ 42.700123][ T356] PGD 110252067 P4D 110252067 PUD 110257067 [ 42.724200][ T27] audit: type=1400 audit(1736780412.210:100): avc: denied { link } for pid=355 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 [ 42.729803][ T356] PMD 0 [ 42.729807][ T356] Oops: 0000 [#1] PREEMPT SMP [ 42.729812][ T356] CPU: 1 PID: 356 Comm: syz-executor.0 Not tainted 6.1.118-syzkaller #0 [ 42.780313][ T356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.790205][ T356] RIP: 0010:vfs_link+0x11/0x2b0 [ 42.794895][ T356] 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 [ 42.814420][ T356] RSP: 0018:ffffc900007cbd40 EFLAGS: 00010282 [ 42.820326][ T356] RAX: 000000000c3bcc01 RBX: ffff88810c3bcbe8 RCX: ffff88810cca7680 [ 42.828137][ T356] RDX: ffff88810c3bcbe8 RSI: ffffffff8304fdb8 RDI: 0000000000000000 [ 42.835943][ T356] RBP: ffffc900007cbd80 R08: 0000000000000000 R09: ffffffff81262e09 [ 42.843787][ T356] R10: ffff888100188300 R11: ffff888108d26990 R12: ffff88810bfd4418 [ 42.851565][ T356] R13: ffff88810cca7680 R14: ffff88810c3bcc88 R15: ffff88810cca7750 [ 42.859462][ T356] FS: 00007f5c701876c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 42.868232][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.874653][ T356] CR2: 0000000000000030 CR3: 000000011021e000 CR4: 00000000003506a0 [ 42.882473][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.890273][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.898200][ T356] Call Trace: [ 42.901348][ T356] [ 42.904104][ T356] ? __die_body+0x62/0xb0 [ 42.908272][ T356] ? __die+0x7e/0x90 [ 42.912002][ T356] ? page_fault_oops+0x369/0x3d0 [ 42.916775][ T356] ? audit_log_end+0xe9/0xf0 [ 42.921204][ T356] ? common_lsm_audit+0x494/0x780 [ 42.926062][ T356] ? exc_page_fault+0x4ce/0x630 [ 42.930751][ T356] ? asm_exc_page_fault+0x27/0x30 [ 42.935609][ T356] ? audit_log_end+0xe9/0xf0 [ 42.940120][ T356] ? vfs_link+0x11/0x2b0 [ 42.944201][ T356] ? rwsem_write_trylock+0x49/0xf0 [ 42.949171][ T356] dir_link+0x14b/0x1e0 [ 42.953140][ T356] vfs_link+0x21c/0x2b0 [ 42.957139][ T356] do_linkat+0x132/0x340 [ 42.961215][ T356] __x64_sys_linkat+0x5a/0x70 [ 42.965816][ T356] x64_sys_call+0x6f7/0x9a0 [ 42.970160][ T356] do_syscall_64+0x3b/0xb0 [ 42.974418][ T356] ? clear_bhb_loop+0x55/0xb0 [ 42.978916][ T356] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 42.984778][ T356] RIP: 0033:0x7f5c6f47dda9 [ 42.988984][ T356] 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 [ 43.008425][ T356] RSP: 002b:00007f5c701870c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 43.016676][ T356] RAX: ffffffffffffffda RBX: 00007f5c6f5abf80 RCX: 00007f5c6f47dda9 [ 43.024482][ T356] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000004 [ 43.032302][ T356] RBP: 00007f5c6f4ca47a R08: 0000000000000000 R09: 0000000000000000 [ 43.040102][ T356] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.047923][ T356] R13: 000000000000000b R14: 00007f5c6f5abf80 R15: 00007ffdc74950b8 [ 43.055848][ T356] [ 43.058716][ T356] Modules linked in: [ 43.062467][ T356] CR2: 0000000000000030 [ 43.066435][ T356] ---[ end trace 0000000000000000 ]--- [ 43.071732][ T356] RIP: 0010:vfs_link+0x11/0x2b0 [ 43.076414][ T356] 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 [ 43.095882][ T356] RSP: 0018:ffffc900007cbd40 EFLAGS: 00010282 [ 43.101759][ T356] RAX: 000000000c3bcc01 RBX: ffff88810c3bcbe8 RCX: ffff88810cca7680 [ 43.109568][ T356] RDX: ffff88810c3bcbe8 RSI: ffffffff8304fdb8 RDI: 0000000000000000 [ 43.117398][ T356] RBP: ffffc900007cbd80 R08: 0000000000000000 R09: ffffffff81262e09 [ 43.125313][ T356] R10: ffff888100188300 R11: ffff888108d26990 R12: ffff88810bfd4418 [ 43.133208][ T356] R13: ffff88810cca7680 R14: ffff88810c3bcc88 R15: ffff88810cca7750 [ 43.141224][ T356] FS: 00007f5c701876c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 43.149992][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.156501][ T356] CR2: 0000000000000030 CR3: 000000011021e000 CR4: 00000000003506a0 [ 43.164316][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.172125][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.179936][ T356] Kernel panic - not syncing: Fatal exception [ 43.186115][ T356] Kernel Offset: disabled [ 43.190225][ T356] Rebooting in 86400 seconds..