Warning: Permanently added '10.128.1.78' (ED25519) to the list of known hosts. 2024/10/14 19:07:50 ignoring optional flag "sandboxArg"="0" 2024/10/14 19:07:50 ignoring optional flag "type"="gce" 2024/10/14 19:07:50 parsed 1 programs [ 45.909201][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 45.909211][ T23] audit: type=1400 audit(1728932870.480:95): avc: denied { unlink } for pid=410 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" 2024/10/14 19:07:50 executed programs: 0 [ 45.961456][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.016766][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.023962][ T416] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.031292][ T416] device bridge_slave_0 entered promiscuous mode [ 46.038505][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.045435][ T416] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.053082][ T416] device bridge_slave_1 entered promiscuous mode [ 46.088137][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.095057][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.102571][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.109411][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.127725][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.134776][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.141906][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.150246][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.159885][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.168177][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.175093][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.185180][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.193472][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.200396][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.210908][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.220048][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.233681][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.244778][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.257611][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.269630][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.279772][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.326772][ T23] audit: type=1400 audit(1728932870.900:96): avc: denied { mounton } for pid=422 comm="syz-executor.0" path="/root/syzkaller-testdir3914934988/syzkaller.Hw12QH/0/bus" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.366400][ T423] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 46.375579][ T23] audit: type=1400 audit(1728932870.940:97): avc: denied { mount } for pid=422 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 [ 46.375739][ T423] ext4 filesystem being mounted at /root/syzkaller-testdir3914934988/syzkaller.Hw12QH/0/bus supports timestamps until 2038 (0x7fffffff) [ 46.421935][ T23] audit: type=1400 audit(1728932870.990:98): avc: denied { write } for pid=422 comm="syz-executor.0" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.444978][ T23] audit: type=1400 audit(1728932871.000:99): avc: denied { add_name } for pid=422 comm="syz-executor.0" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.466437][ T423] ------------[ cut here ]------------ [ 46.468004][ T23] audit: type=1400 audit(1728932871.000:100): avc: denied { create } for pid=422 comm="syz-executor.0" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.472578][ T423] kernel BUG at fs/ext4/ext4.h:2984! [ 46.494707][ T23] audit: type=1400 audit(1728932871.010:101): avc: denied { read append open } for pid=422 comm="syz-executor.0" path="/root/syzkaller-testdir3914934988/syzkaller.Hw12QH/0/bus/file0/cgroup.controllers" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.500011][ T423] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 46.530986][ T23] audit: type=1400 audit(1728932871.010:102): avc: denied { write } for pid=422 comm="syz-executor.0" path="/root/syzkaller-testdir3914934988/syzkaller.Hw12QH/0/bus/file0/bus" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.536582][ T423] CPU: 0 PID: 423 Comm: syz-executor.0 Not tainted 5.4.283-syzkaller-04984-ge6ac8beecb16 #0 [ 46.536588][ T423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 46.536605][ T423] RIP: 0010:ext4_trim_fs+0x1ec8/0x1ee0 [ 46.536614][ T423] Code: 80 e1 07 80 c1 03 38 c1 0f 8c fd e6 ff ff 48 8d bc 24 10 02 00 00 e8 e7 ae c8 ff e9 eb e6 ff ff e8 4d 7c 6f ff e8 68 c6 98 ff <0f> 0b e8 61 c6 98 ff 0f 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 46.536620][ T423] RSP: 0018:ffff8881ef03f4e0 EFLAGS: 00010293 [ 46.536636][ T423] RAX: ffffffff81cb7038 RBX: 0000000000000001 RCX: ffff8881f0cf5e80 [ 46.565365][ T23] audit: type=1400 audit(1728932871.010:103): avc: denied { mounton } for pid=422 comm="syz-executor.0" path="/root/syzkaller-testdir3914934988/syzkaller.Hw12QH/0/bus/file0/bus" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.574649][ T423] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000050186 [ 46.574656][ T423] RBP: ffff8881ef03f770 R08: ffffffff81cb5954 R09: 0000000000000003 [ 46.574663][ T423] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 46.574669][ T423] R13: 0000002904efffff R14: ffff8881ef2af000 R15: 0000000000050186 [ 46.574678][ T423] FS: 00007f1f015056c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 46.574684][ T423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.574691][ T423] CR2: 000000002010007f CR3: 00000001efa03000 CR4: 00000000003406b0 [ 46.574700][ T423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.574706][ T423] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.574710][ T423] Call Trace: [ 46.574727][ T423] ? __die+0xb4/0x100 [ 46.574738][ T423] ? die+0x26/0x50 [ 46.574748][ T423] ? do_trap+0x1e7/0x340 [ 46.574759][ T423] ? ext4_trim_fs+0x1ec8/0x1ee0 [ 46.574769][ T423] ? ext4_trim_fs+0x1ec8/0x1ee0 [ 46.574778][ T423] ? do_invalid_op+0xfb/0x110 [ 46.574786][ T423] ? ext4_trim_fs+0x1ec8/0x1ee0 [ 46.574803][ T423] ? invalid_op+0x1e/0x30 [ 46.586075][ T23] audit: type=1400 audit(1728932871.010:104): avc: denied { ioctl } for pid=422 comm="syz-executor.0" path="/root/syzkaller-testdir3914934988/syzkaller.Hw12QH/0/bus/file0/cgroup.controllers" dev="loop0" ino=18 ioctlcmd=0x5879 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.590248][ T423] ? ext4_trim_fs+0x7e4/0x1ee0 [ 46.797572][ T423] ? ext4_trim_fs+0x1ec8/0x1ee0 [ 46.802601][ T423] ? ext4_trim_fs+0x1ec8/0x1ee0 [ 46.807393][ T423] ? ext4_group_add_blocks+0xde0/0xde0 [ 46.812670][ T423] ? cap_capable+0x1b1/0x250 [ 46.817132][ T423] ext4_ioctl+0x2168/0x3ff0 [ 46.821459][ T423] ? asan.module_dtor+0x20/0x20 [ 46.826219][ T423] ? call_rcu+0x10/0x10 [ 46.830210][ T423] ? slow_avc_audit+0x26c/0x3c0 [ 46.834879][ T423] ? avc_get_hash_stats+0x1a0/0x1a0 [ 46.839916][ T423] ? avc_update_node+0x897/0x960 [ 46.844712][ T423] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 46.850344][ T423] ? avc_denied+0x15c/0x1d0 [ 46.854674][ T423] ? avc_has_extended_perms+0xa4c/0x1120 [ 46.860227][ T423] ? avc_has_extended_perms+0xafc/0x1120 [ 46.865787][ T423] ? avc_flush+0x1f0/0x1f0 [ 46.870052][ T423] ? blkdev_fsync+0xaa/0xc0 [ 46.874382][ T423] ? blkdev_write_iter+0x346/0x3e0 [ 46.879326][ T423] ? do_futex+0x13fe/0x19f0 [ 46.883749][ T423] ? fsnotify_compare_groups+0x83/0x110 [ 46.889480][ T423] ? fsnotify+0x11d9/0x1340 [ 46.894379][ T423] ? asan.module_dtor+0x20/0x20 [ 46.899650][ T423] do_vfs_ioctl+0x742/0x1720 [ 46.904328][ T423] ? ioctl_preallocate+0x250/0x250 [ 46.909329][ T423] ? __fget+0x407/0x490 [ 46.913319][ T423] ? fget_many+0x20/0x20 [ 46.917664][ T423] ? switch_fpu_return+0x1d4/0x410 [ 46.923565][ T423] ? security_file_ioctl+0x7d/0xa0 [ 46.928601][ T423] __x64_sys_ioctl+0xd4/0x110 [ 46.933105][ T423] do_syscall_64+0xca/0x1c0 [ 46.937457][ T423] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 46.943172][ T423] RIP: 0033:0x7f1f01983ea9 [ 46.947489][ T423] 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 [ 46.967572][ T423] RSP: 002b:00007f1f015050c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.975990][ T423] RAX: ffffffffffffffda RBX: 00007f1f01ab1f80 RCX: 00007f1f01983ea9 [ 46.984171][ T423] RDX: 0000000020001700 RSI: 00000000c0185879 RDI: 0000000000000004 [ 46.992385][ T423] RBP: 00007f1f019d04a4 R08: 0000000000000000 R09: 0000000000000000 [ 47.000331][ T423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.008785][ T423] R13: 000000000000000b R14: 00007f1f01ab1f80 R15: 00007ffd341f5f88 [ 47.017047][ T423] Modules linked in: [ 47.021621][ T423] ---[ end trace 455c8b8cf39849b1 ]--- [ 47.027467][ T423] RIP: 0010:ext4_trim_fs+0x1ec8/0x1ee0 [ 47.033420][ T423] Code: 80 e1 07 80 c1 03 38 c1 0f 8c fd e6 ff ff 48 8d bc 24 10 02 00 00 e8 e7 ae c8 ff e9 eb e6 ff ff e8 4d 7c 6f ff e8 68 c6 98 ff <0f> 0b e8 61 c6 98 ff 0f 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 47.054872][ T423] RSP: 0018:ffff8881ef03f4e0 EFLAGS: 00010293 [ 47.061059][ T423] RAX: ffffffff81cb7038 RBX: 0000000000000001 RCX: ffff8881f0cf5e80 [ 47.069934][ T423] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000050186 [ 47.078295][ T423] RBP: ffff8881ef03f770 R08: ffffffff81cb5954 R09: 0000000000000003 [ 47.086770][ T423] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 47.094962][ T423] R13: 0000002904efffff R14: ffff8881ef2af000 R15: 0000000000050186 [ 47.103234][ T423] FS: 00007f1f015056c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 47.112169][ T423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.118599][ T423] CR2: 000000002010007f CR3: 00000001efa03000 CR4: 00000000003406b0 [ 47.128131][ T423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.136654][ T423] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.144618][ T423] Kernel panic - not syncing: Fatal exception [ 47.150879][ T423] Kernel Offset: disabled [ 47.155085][ T423] Rebooting in 86400 seconds..