Warning: Permanently added '10.128.1.35' (ED25519) to the list of known hosts. 2024/08/05 16:45:02 ignoring optional flag "sandboxArg"="0" 2024/08/05 16:45:02 parsed 1 programs [ 47.982299][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 47.982311][ T23] audit: type=1400 audit(1722876302.540:95): avc: denied { unlink } for pid=411 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" 2024/08/05 16:45:02 executed programs: 0 [ 48.073771][ T411] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.139498][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.146331][ T417] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.153758][ T417] device bridge_slave_0 entered promiscuous mode [ 48.160343][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.167150][ T417] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.174533][ T417] device bridge_slave_1 entered promiscuous mode [ 48.222226][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.229099][ T417] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.236151][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.242952][ T417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.266052][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.273311][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.281590][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.289551][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.298645][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.306599][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.313435][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.322062][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.330370][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.337193][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.359044][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.366757][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.377214][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.388924][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.402422][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.414576][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.424246][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.470035][ T23] audit: type=1400 audit(1722876303.030:96): avc: denied { mounton } for pid=423 comm="syz-executor.0" path="/root/syzkaller-testdir631647032/syzkaller.1LNSeq/0/bus" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.499812][ T424] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 48.509256][ T23] audit: type=1400 audit(1722876303.070:97): avc: denied { mount } for pid=423 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 [ 48.509290][ T424] ext4 filesystem being mounted at /root/syzkaller-testdir631647032/syzkaller.1LNSeq/0/bus supports timestamps until 2038 (0x7fffffff) [ 48.552776][ T23] audit: type=1400 audit(1722876303.110:98): avc: denied { write } for pid=423 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 [ 48.575075][ T23] audit: type=1400 audit(1722876303.110:99): avc: denied { add_name } for pid=423 comm="syz-executor.0" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.597270][ T23] audit: type=1400 audit(1722876303.110:100): avc: denied { create } for pid=423 comm="syz-executor.0" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.601088][ T424] ------------[ cut here ]------------ [ 48.619118][ T23] audit: type=1400 audit(1722876303.130:101): avc: denied { read append open } for pid=423 comm="syz-executor.0" path="/root/syzkaller-testdir631647032/syzkaller.1LNSeq/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 [ 48.623889][ T424] kernel BUG at fs/ext4/ext4.h:2984! [ 48.653524][ T23] audit: type=1400 audit(1722876303.130:102): avc: denied { write } for pid=423 comm="syz-executor.0" path="/root/syzkaller-testdir631647032/syzkaller.1LNSeq/0/bus/file0/bus" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.658391][ T424] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 48.685838][ T23] audit: type=1400 audit(1722876303.130:103): avc: denied { mounton } for pid=423 comm="syz-executor.0" path="/root/syzkaller-testdir631647032/syzkaller.1LNSeq/0/bus/file0/bus" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.691151][ T424] CPU: 0 PID: 424 Comm: syz-executor.0 Not tainted 5.4.278-syzkaller-04928-gf076c16c9840 #0 [ 48.691157][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 48.691185][ T424] RIP: 0010:ext4_trim_fs+0x1ed1/0x1ee0 [ 48.691194][ T424] Code: 80 e1 07 80 c1 03 38 c1 0f 8c 05 e7 ff ff 48 8d bc 24 30 02 00 00 e8 ce b7 c8 ff e9 f3 e6 ff ff e8 94 84 6f ff e8 8f d1 98 ff <0f> 0b e8 88 d1 98 ff 0f 0b 66 0f 1f 44 00 00 55 41 57 41 56 41 55 [ 48.691207][ T424] RSP: 0018:ffff8881d90af4c0 EFLAGS: 00010293 [ 48.718990][ T23] audit: type=1400 audit(1722876303.160:104): avc: denied { ioctl } for pid=423 comm="syz-executor.0" path="/root/syzkaller-testdir631647032/syzkaller.1LNSeq/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 [ 48.728206][ T424] RAX: ffffffff81cb6731 RBX: 0000000000000001 RCX: ffff8881f3bc5e80 [ 48.728212][ T424] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000050186 [ 48.728219][ T424] RBP: ffff8881d90af770 R08: ffffffff81cb5059 R09: 0000000000000003 [ 48.728226][ T424] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 48.728239][ T424] R13: 0000002904efffff R14: ffff8881ef2c7000 R15: 0000000000050186 [ 48.837480][ T424] FS: 00007f11980826c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 48.846249][ T424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.852813][ T424] CR2: 000000002010007f CR3: 00000001f4ef2000 CR4: 00000000003406b0 [ 48.860623][ T424] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.868447][ T424] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.876241][ T424] Call Trace: [ 48.879377][ T424] ? __die+0xb4/0x100 [ 48.883188][ T424] ? die+0x26/0x50 [ 48.886749][ T424] ? do_trap+0x1e7/0x340 [ 48.890872][ T424] ? ext4_trim_fs+0x1ed1/0x1ee0 [ 48.895513][ T424] ? ext4_trim_fs+0x1ed1/0x1ee0 [ 48.900197][ T424] ? do_invalid_op+0xfb/0x110 [ 48.904710][ T424] ? ext4_trim_fs+0x1ed1/0x1ee0 [ 48.909399][ T424] ? invalid_op+0x1e/0x30 [ 48.913567][ T424] ? ext4_trim_fs+0x7f9/0x1ee0 [ 48.918164][ T424] ? ext4_trim_fs+0x1ed1/0x1ee0 [ 48.922849][ T424] ? ext4_trim_fs+0x1ed1/0x1ee0 [ 48.927547][ T424] ? ext4_group_add_blocks+0xde0/0xde0 [ 48.932832][ T424] ? retint_kernel+0x1b/0x1b [ 48.937258][ T424] ? capable+0x19/0xd0 [ 48.941169][ T424] ? cap_capable+0x1b1/0x250 [ 48.945598][ T424] ext4_ioctl+0x2168/0x3ff0 [ 48.949934][ T424] ? asan.module_dtor+0x20/0x20 [ 48.954617][ T424] ? call_rcu+0x10/0x10 [ 48.958611][ T424] ? slow_avc_audit+0x26c/0x3c0 [ 48.963299][ T424] ? avc_get_hash_stats+0x1a0/0x1a0 [ 48.968334][ T424] ? avc_update_node+0x897/0x960 [ 48.973108][ T424] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 48.978746][ T424] ? avc_denied+0x15c/0x1d0 [ 48.983087][ T424] ? avc_has_extended_perms+0xa4c/0x1120 [ 48.988556][ T424] ? avc_has_extended_perms+0xafc/0x1120 [ 48.994026][ T424] ? avc_flush+0x1f0/0x1f0 [ 48.998277][ T424] ? blkdev_fsync+0xaa/0xc0 [ 49.002615][ T424] ? blkdev_write_iter+0x346/0x3e0 [ 49.007565][ T424] ? do_futex+0x13fe/0x19f0 [ 49.011909][ T424] ? fsnotify_compare_groups+0x83/0x110 [ 49.017280][ T424] ? fsnotify+0x11d9/0x1340 [ 49.021624][ T424] ? asan.module_dtor+0x20/0x20 [ 49.026308][ T424] do_vfs_ioctl+0x742/0x1720 [ 49.030739][ T424] ? ioctl_preallocate+0x250/0x250 [ 49.035683][ T424] ? __fget+0x407/0x490 [ 49.039675][ T424] ? fget_many+0x20/0x20 [ 49.043757][ T424] ? switch_fpu_return+0x1d4/0x410 [ 49.048703][ T424] ? security_file_ioctl+0x7d/0xa0 [ 49.053736][ T424] __x64_sys_ioctl+0xd4/0x110 [ 49.058248][ T424] do_syscall_64+0xca/0x1c0 [ 49.062590][ T424] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 49.068329][ T424] RIP: 0033:0x7f1198500ea9 [ 49.072570][ T424] 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 [ 49.092009][ T424] RSP: 002b:00007f11980820c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.100255][ T424] RAX: ffffffffffffffda RBX: 00007f119862ef80 RCX: 00007f1198500ea9 [ 49.108067][ T424] RDX: 0000000020001700 RSI: 00000000c0185879 RDI: 0000000000000004 [ 49.115878][ T424] RBP: 00007f119854d4a4 R08: 0000000000000000 R09: 0000000000000000 [ 49.123700][ T424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.131501][ T424] R13: 000000000000000b R14: 00007f119862ef80 R15: 00007ffd8a475e38 [ 49.139399][ T424] Modules linked in: [ 49.145339][ T424] ---[ end trace 5f3e11de88f859e4 ]--- [ 49.152137][ T424] RIP: 0010:ext4_trim_fs+0x1ed1/0x1ee0 [ 49.157486][ T424] Code: 80 e1 07 80 c1 03 38 c1 0f 8c 05 e7 ff ff 48 8d bc 24 30 02 00 00 e8 ce b7 c8 ff e9 f3 e6 ff ff e8 94 84 6f ff e8 8f d1 98 ff <0f> 0b e8 88 d1 98 ff 0f 0b 66 0f 1f 44 00 00 55 41 57 41 56 41 55 [ 49.176892][ T424] RSP: 0018:ffff8881d90af4c0 EFLAGS: 00010293 [ 49.182911][ T424] RAX: ffffffff81cb6731 RBX: 0000000000000001 RCX: ffff8881f3bc5e80 [ 49.190718][ T424] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000050186 [ 49.198730][ T424] RBP: ffff8881d90af770 R08: ffffffff81cb5059 R09: 0000000000000003 [ 49.206497][ T424] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 49.214334][ T424] R13: 0000002904efffff R14: ffff8881ef2c7000 R15: 0000000000050186 [ 49.222131][ T424] FS: 00007f11980826c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 49.231159][ T424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.237552][ T424] CR2: 0000558f95790048 CR3: 00000001f4ef2000 CR4: 00000000003406a0 [ 49.245412][ T424] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.253188][ T424] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.261013][ T424] Kernel panic - not syncing: Fatal exception [ 49.267149][ T424] Kernel Offset: disabled [ 49.271276][ T424] Rebooting in 86400 seconds..