Warning: Permanently added '10.128.1.30' (ED25519) to the list of known hosts. 2024/04/08 15:13:18 ignoring optional flag "sandboxArg"="0" 2024/04/08 15:13:18 parsed 1 programs [ 41.763180][ T23] kauditd_printk_skb: 72 callbacks suppressed [ 41.763188][ T23] audit: type=1400 audit(1712589198.340:148): avc: denied { mounton } for pid=405 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 [ 41.793949][ T23] audit: type=1400 audit(1712589198.340:149): avc: denied { mount } for pid=405 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 [ 41.817262][ T23] audit: type=1400 audit(1712589198.380:150): avc: denied { unlink } for pid=405 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" 2024/04/08 15:13:18 executed programs: 0 [ 41.902907][ T405] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.957401][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.964511][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.971796][ T412] device bridge_slave_0 entered promiscuous mode [ 41.978498][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.985463][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.992632][ T412] device bridge_slave_1 entered promiscuous mode [ 42.026897][ T23] audit: type=1400 audit(1712589198.600:151): avc: denied { create } for pid=412 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.047602][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.047609][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.047697][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.054810][ T23] audit: type=1400 audit(1712589198.620:152): avc: denied { write } for pid=412 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.062087][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.069283][ T23] audit: type=1400 audit(1712589198.620:153): avc: denied { read } for pid=412 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.117845][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.125246][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.132580][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.140104][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.162358][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.170498][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.179079][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.185935][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.193296][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.201570][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.208564][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.216556][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.224333][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.234812][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.251256][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.259528][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.268468][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.284032][ T23] audit: type=1400 audit(1712589198.860:154): avc: denied { mounton } for pid=412 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=763 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.319577][ T23] audit: type=1400 audit(1712589198.890:155): avc: denied { mounton } for pid=418 comm="syz-executor.0" path="/root/syzkaller-testdir2675214500/syzkaller.5PLgK1/0/file1" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.353406][ T419] EXT4-fs (loop0): 1 orphan inode deleted [ 42.359203][ T419] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 42.368624][ T23] audit: type=1400 audit(1712589198.950:156): avc: denied { mount } for pid=418 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 [ 42.369718][ T419] ext4 filesystem being mounted at /root/syzkaller-testdir2675214500/syzkaller.5PLgK1/0/file1 supports timestamps until 2038 (0x7fffffff) [ 42.405894][ T23] audit: type=1400 audit(1712589198.980:157): avc: denied { write } for pid=418 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 [ 42.431934][ T419] ------------[ cut here ]------------ [ 42.437216][ T419] kernel BUG at fs/ext4/ext4.h:2984! [ 42.442728][ T419] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 42.448975][ T419] CPU: 1 PID: 419 Comm: syz-executor.0 Not tainted 5.4.268-syzkaller-04870-gd0d34dcb02cc #0 [ 42.459055][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.469145][ T419] RIP: 0010:ext4_trim_fs+0x1e69/0x1e80 [ 42.474429][ T419] Code: 80 e1 07 80 c1 03 38 c1 0f 8c 40 e7 ff ff 48 8d bc 24 f0 01 00 00 e8 76 c4 c8 ff e9 2e e7 ff ff e8 2c a9 6f ff e8 f7 f0 98 ff <0f> 0b e8 f0 f0 98 ff 0f 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 42.494044][ T419] RSP: 0018:ffff8881eebd7500 EFLAGS: 00010293 [ 42.499987][ T419] RAX: ffffffff81cb5629 RBX: 0000000000000001 RCX: ffff8881f31c9f80 [ 42.508062][ T419] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 42.515944][ T419] RBP: ffff8881eebd7770 R08: ffffffff81cb3fa4 R09: 0000000000000003 [ 42.524031][ T419] R10: ffffffffffffffff R11: dffffc0000000001 R12: 0000000000000001 [ 42.532032][ T419] R13: dffffc0000000000 R14: ffff8881eea14000 R15: 0000000000000001 [ 42.539827][ T419] FS: 00007f22725636c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 42.548921][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.555602][ T419] CR2: 00007f226a152000 CR3: 00000001f4ef3000 CR4: 00000000003406a0 [ 42.563467][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.571556][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.579364][ T419] Call Trace: [ 42.582666][ T419] ? __die+0xb4/0x100 [ 42.586660][ T419] ? die+0x26/0x50 [ 42.590222][ T419] ? do_trap+0x1e7/0x340 [ 42.594378][ T419] ? ext4_trim_fs+0x1e69/0x1e80 [ 42.599058][ T419] ? ext4_trim_fs+0x1e69/0x1e80 [ 42.603750][ T419] ? do_invalid_op+0xfb/0x110 [ 42.608552][ T419] ? ext4_trim_fs+0x1e69/0x1e80 [ 42.613262][ T419] ? invalid_op+0x1e/0x30 [ 42.617557][ T419] ? ext4_trim_fs+0x7e4/0x1e80 [ 42.622162][ T419] ? ext4_trim_fs+0x1e69/0x1e80 [ 42.626855][ T419] ? ext4_trim_fs+0x1e69/0x1e80 [ 42.631547][ T419] ? ext4_group_add_blocks+0xde0/0xde0 [ 42.636836][ T419] ? finish_task_switch+0x130/0x590 [ 42.641864][ T419] ? cap_capable+0x1b1/0x250 [ 42.646297][ T419] ? __schedule+0xb0d/0x1320 [ 42.650714][ T419] ext4_ioctl+0x2168/0x3ff0 [ 42.655164][ T419] ? asan.module_dtor+0x20/0x20 [ 42.659828][ T419] ? futex_wait_queue_me+0x378/0x690 [ 42.664971][ T419] ? futex_wait_setup+0x6c0/0x6c0 [ 42.669817][ T419] ? futex_wait_setup+0x540/0x6c0 [ 42.674677][ T419] ? futex_wait+0x612/0x890 [ 42.679013][ T419] ? cpus_share_cache+0x110/0x110 [ 42.683877][ T419] ? avc_has_extended_perms+0xb03/0x1120 [ 42.689350][ T419] ? avc_flush+0x1f0/0x1f0 [ 42.693596][ T419] ? do_futex+0x13c1/0x19f0 [ 42.697938][ T419] ? asan.module_dtor+0x20/0x20 [ 42.702623][ T419] do_vfs_ioctl+0x742/0x1720 [ 42.707047][ T419] ? ioctl_preallocate+0x250/0x250 [ 42.712075][ T419] ? __fget+0x407/0x490 [ 42.716065][ T419] ? fget_many+0x20/0x20 [ 42.720229][ T419] ? switch_fpu_return+0x1d4/0x410 [ 42.725183][ T419] ? security_file_ioctl+0x7d/0xa0 [ 42.730140][ T419] __x64_sys_ioctl+0xd4/0x110 [ 42.734642][ T419] do_syscall_64+0xca/0x1c0 [ 42.738997][ T419] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.744924][ T419] Modules linked in: [ 42.750369][ T419] ---[ end trace c904a9cbbad5811d ]--- [ 42.756246][ T419] RIP: 0010:ext4_trim_fs+0x1e69/0x1e80 [ 42.761725][ T419] Code: 80 e1 07 80 c1 03 38 c1 0f 8c 40 e7 ff ff 48 8d bc 24 f0 01 00 00 e8 76 c4 c8 ff e9 2e e7 ff ff e8 2c a9 6f ff e8 f7 f0 98 ff <0f> 0b e8 f0 f0 98 ff 0f 0b 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 42.781569][ T419] RSP: 0018:ffff8881eebd7500 EFLAGS: 00010293 [ 42.787608][ T419] RAX: ffffffff81cb5629 RBX: 0000000000000001 RCX: ffff8881f31c9f80 [ 42.795722][ T419] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 42.803738][ T419] RBP: ffff8881eebd7770 R08: ffffffff81cb3fa4 R09: 0000000000000003 [ 42.811580][ T419] R10: ffffffffffffffff R11: dffffc0000000001 R12: 0000000000000001 [ 42.819506][ T419] R13: dffffc0000000000 R14: ffff8881eea14000 R15: 0000000000000001 [ 42.827481][ T419] FS: 00007f22725636c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 42.836507][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.843031][ T419] CR2: 0000557ce66ee0a0 CR3: 00000001f4ef3000 CR4: 00000000003406b0 [ 42.851380][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.859145][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.866991][ T419] Kernel panic - not syncing: Fatal exception [ 42.873227][ T419] Kernel Offset: disabled [ 42.877616][ T419] Rebooting in 86400 seconds..