Warning: Permanently added '10.128.1.119' (ED25519) to the list of known hosts. 2024/01/15 06:48:38 ignoring optional flag "sandboxArg"="0" 2024/01/15 06:48:38 parsed 1 programs [ 43.701378][ T23] kauditd_printk_skb: 72 callbacks suppressed [ 43.701388][ T23] audit: type=1400 audit(1705301318.740:148): avc: denied { mounton } for pid=403 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 43.733373][ T23] audit: type=1400 audit(1705301318.750:149): avc: denied { mount } for pid=403 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 43.758220][ T23] audit: type=1400 audit(1705301318.780:150): avc: denied { unlink } for pid=403 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" 2024/01/15 06:48:38 executed programs: 0 [ 43.840585][ T403] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.918992][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.926338][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.934132][ T409] device bridge_slave_0 entered promiscuous mode [ 43.941047][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.948142][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.956278][ T409] device bridge_slave_1 entered promiscuous mode [ 44.008205][ T23] audit: type=1400 audit(1705301319.050:151): avc: denied { create } for pid=409 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.016987][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.028705][ T23] audit: type=1400 audit(1705301319.050:152): avc: denied { write } for pid=409 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.035610][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.035817][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.056649][ T23] audit: type=1400 audit(1705301319.050:153): avc: denied { read } for pid=409 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.063885][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.118756][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.128428][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.136361][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.144630][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.154701][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.163539][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.170459][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.193413][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.201626][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.208489][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.216236][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.225478][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.242073][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.250767][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.274469][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.283892][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.293792][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.307267][ T23] audit: type=1400 audit(1705301319.350:154): avc: denied { mounton } for pid=409 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=10663 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 44.349317][ T23] audit: type=1400 audit(1705301319.390:155): avc: denied { mounton } for pid=415 comm="syz-executor.0" path="/root/syzkaller-testdir694095286/syzkaller.yBs5Mb/0/file1" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 44.384658][ T416] EXT4-fs (loop0): 1 orphan inode deleted [ 44.390375][ T416] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 44.400261][ T23] audit: type=1400 audit(1705301319.440:156): avc: denied { mount } for pid=415 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 44.400302][ T416] ext4 filesystem being mounted at /root/syzkaller-testdir694095286/syzkaller.yBs5Mb/0/file1 supports timestamps until 2038 (0x7fffffff) [ 44.443090][ T23] audit: type=1400 audit(1705301319.490:157): avc: denied { write } for pid=415 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.457726][ T416] ------------[ cut here ]------------ [ 44.470244][ T416] kernel BUG at fs/ext4/ext4.h:2984! [ 44.475851][ T416] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 44.481738][ T416] CPU: 1 PID: 416 Comm: syz-executor.0 Not tainted 5.4.259-syzkaller-04803-g57a39998c138 #0 [ 44.491623][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.501544][ T416] RIP: 0010:ext4_trim_fs+0x1e69/0x1e80 [ 44.506945][ T416] Code: 80 e1 07 80 c1 03 38 c1 0f 8c 40 e7 ff ff 48 8d bc 24 f0 01 00 00 e8 d6 ba c8 ff e9 2e e7 ff ff e8 ac a4 6f ff e8 77 ea 98 ff <0f> 0b e8 70 ea 98 ff 0f 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 44.526498][ T416] RSP: 0018:ffff8881ee967500 EFLAGS: 00010293 [ 44.532392][ T416] RAX: ffffffff81cb5a29 RBX: 0000000000000001 RCX: ffff8881f37ede80 [ 44.540202][ T416] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 44.548014][ T416] RBP: ffff8881ee967770 R08: ffffffff81cb43a4 R09: 0000000000000003 [ 44.556228][ T416] R10: ffffffffffffffff R11: dffffc0000000001 R12: 0000000000000001 [ 44.564400][ T416] R13: dffffc0000000000 R14: ffff8881d78de000 R15: 0000000000000001 [ 44.572219][ T416] FS: 00007fa8342f66c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 44.581085][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.587509][ T416] CR2: 0000558d3f7fe1a8 CR3: 00000001d8034000 CR4: 00000000003406a0 [ 44.595319][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.603225][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.612151][ T416] Call Trace: [ 44.615314][ T416] ? __die+0xb4/0x100 [ 44.619085][ T416] ? die+0x26/0x50 [ 44.622639][ T416] ? do_trap+0x1e7/0x340 [ 44.626884][ T416] ? ext4_trim_fs+0x1e69/0x1e80 [ 44.631696][ T416] ? ext4_trim_fs+0x1e69/0x1e80 [ 44.636462][ T416] ? do_invalid_op+0xfb/0x110 [ 44.640966][ T416] ? ext4_trim_fs+0x1e69/0x1e80 [ 44.645665][ T416] ? invalid_op+0x1e/0x30 [ 44.649820][ T416] ? ext4_trim_fs+0x7e4/0x1e80 [ 44.654423][ T416] ? ext4_trim_fs+0x1e69/0x1e80 [ 44.659464][ T416] ? ext4_trim_fs+0x1e69/0x1e80 [ 44.664143][ T416] ? ext4_group_add_blocks+0xde0/0xde0 [ 44.669607][ T416] ? cap_capable+0x1b1/0x250 [ 44.674033][ T416] ext4_ioctl+0x2168/0x3ff0 [ 44.678420][ T416] ? preempt_schedule+0xd9/0xe0 [ 44.683058][ T416] ? preempt_schedule+0xd9/0xe0 [ 44.687762][ T416] ? schedule_preempt_disabled+0x20/0x20 [ 44.693209][ T416] ? asan.module_dtor+0x20/0x20 [ 44.697909][ T416] ? ___preempt_schedule+0x16/0x20 [ 44.702949][ T416] ? try_to_wake_up+0x9d3/0x14f0 [ 44.707706][ T416] ? cpus_share_cache+0x110/0x110 [ 44.712647][ T416] ? plist_check_list+0x20d/0x220 [ 44.717438][ T416] ? plist_del+0x3bf/0x3e0 [ 44.721879][ T416] ? _raw_spin_trylock_bh+0x190/0x190 [ 44.727098][ T416] ? avc_has_extended_perms+0xb03/0x1120 [ 44.732706][ T416] ? avc_flush+0x1f0/0x1f0 [ 44.736964][ T416] ? do_futex+0x13fe/0x19f0 [ 44.741300][ T416] ? asan.module_dtor+0x20/0x20 [ 44.746153][ T416] do_vfs_ioctl+0x742/0x1720 [ 44.750801][ T416] ? ioctl_preallocate+0x250/0x250 [ 44.755726][ T416] ? __fget+0x407/0x490 [ 44.760008][ T416] ? fget_many+0x20/0x20 [ 44.764268][ T416] ? switch_fpu_return+0x1d4/0x410 [ 44.769379][ T416] ? security_file_ioctl+0x7d/0xa0 [ 44.774431][ T416] __x64_sys_ioctl+0xd4/0x110 [ 44.778937][ T416] do_syscall_64+0xca/0x1c0 [ 44.783286][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.789132][ T416] Modules linked in: [ 44.794706][ T416] ---[ end trace dec941d00ba085f8 ]--- [ 44.800441][ T416] RIP: 0010:ext4_trim_fs+0x1e69/0x1e80 [ 44.806101][ T416] Code: 80 e1 07 80 c1 03 38 c1 0f 8c 40 e7 ff ff 48 8d bc 24 f0 01 00 00 e8 d6 ba c8 ff e9 2e e7 ff ff e8 ac a4 6f ff e8 77 ea 98 ff <0f> 0b e8 70 ea 98 ff 0f 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 44.826218][ T416] RSP: 0018:ffff8881ee967500 EFLAGS: 00010293 [ 44.832700][ T416] RAX: ffffffff81cb5a29 RBX: 0000000000000001 RCX: ffff8881f37ede80 [ 44.840629][ T416] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 44.848732][ T416] RBP: ffff8881ee967770 R08: ffffffff81cb43a4 R09: 0000000000000003 [ 44.856502][ T416] R10: ffffffffffffffff R11: dffffc0000000001 R12: 0000000000000001 [ 44.864316][ T416] R13: dffffc0000000000 R14: ffff8881d78de000 R15: 0000000000000001 [ 44.872494][ T416] FS: 00007fa8342f66c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 44.881219][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.887775][ T416] CR2: 0000558d3f7fe1a8 CR3: 00000001d8034000 CR4: 00000000003406a0 [ 44.895808][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.903759][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.911756][ T416] Kernel panic - not syncing: Fatal exception [ 44.918072][ T416] Kernel Offset: disabled [ 44.923268][ T416] Rebooting in 86400 seconds..