Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. 2024/02/11 05:33:41 ignoring optional flag "sandboxArg"="0" 2024/02/11 05:33:41 parsed 1 programs 2024/02/11 05:33:41 executed programs: 0 [ 42.766405][ T23] kauditd_printk_skb: 68 callbacks suppressed [ 42.766417][ T23] audit: type=1400 audit(1707629621.590:144): 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 [ 42.798747][ T23] audit: type=1400 audit(1707629621.590:145): 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 [ 42.868851][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.876166][ T407] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.884283][ T407] device bridge_slave_0 entered promiscuous mode [ 42.891344][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.898234][ T407] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.905536][ T407] device bridge_slave_1 entered promiscuous mode [ 42.953114][ T23] audit: type=1400 audit(1707629621.770:146): avc: denied { create } for pid=407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.961213][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.974809][ T23] audit: type=1400 audit(1707629621.780:147): avc: denied { write } for pid=407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.981936][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.003389][ T23] audit: type=1400 audit(1707629621.780:148): avc: denied { read } for pid=407 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.010250][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.037791][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.061829][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.069150][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.077208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.085123][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.103913][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.111902][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.118788][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.126468][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.134694][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.141641][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.148962][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.156682][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.172976][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.194860][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.202638][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.218879][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.227656][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.240044][ T23] audit: type=1400 audit(1707629622.060:149): avc: denied { mounton } for pid=407 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=10720 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.284704][ T23] audit: type=1400 audit(1707629622.110:150): avc: denied { mounton } for pid=413 comm="syz-executor.0" path="/root/syzkaller-testdir3707286956/syzkaller.VldHLW/0/bus" dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 43.315587][ T414] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 43.324932][ T23] audit: type=1400 audit(1707629622.150:151): avc: denied { mount } for pid=413 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 [ 43.326009][ T414] ext4 filesystem being mounted at /root/syzkaller-testdir3707286956/syzkaller.VldHLW/0/bus supports timestamps until 2038 (0x7fffffff) [ 43.369641][ T23] audit: type=1400 audit(1707629622.190:152): avc: denied { write } for pid=413 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 [ 43.393547][ T23] audit: type=1400 audit(1707629622.190:153): avc: denied { add_name } for pid=413 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.417987][ T7] EXT4-fs error (device loop0): __ext4_get_inode_loc:4710: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 43.432578][ T7] EXT4-fs error (device loop0): __ext4_get_inode_loc:4710: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 43.534791][ T420] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 43.544181][ T420] ext4 filesystem being mounted at /root/syzkaller-testdir3707286956/syzkaller.VldHLW/1/bus supports timestamps until 2038 (0x7fffffff) [ 43.565995][ T420] EXT4-fs error (device loop0): __ext4_get_inode_loc:4710: comm syz-executor.0: Invalid inode table block 4 in block_group 0 [ 43.579976][ T420] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 43.590144][ T420] EXT4-fs error (device loop0): ext4_free_blocks:4791: comm syz-executor.0: Freeing blocks not in datazone - block = 192, count = 16 [ 43.604660][ T420] EXT4-fs error (device loop0): __ext4_get_inode_loc:4710: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 43.618620][ T420] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 43.628323][ T420] EXT4-fs error (device loop0): __ext4_get_inode_loc:4710: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 43.641438][ T420] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6099: Corrupt filesystem [ 43.659308][ T7] EXT4-fs error (device loop0): __ext4_get_inode_loc:4710: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 43.673802][ T7] EXT4-fs error (device loop0): __ext4_get_inode_loc:4710: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 43.764689][ T427] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 43.773727][ T427] ext4 filesystem being mounted at /root/syzkaller-testdir3707286956/syzkaller.VldHLW/2/bus supports timestamps until 2038 (0x7fffffff) [ 43.793417][ T427] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #19: block 231: comm syz-executor.0: lblock 39 mapped to illegal pblock 231 (length 1) [ 43.808625][ T427] ------------[ cut here ]------------ [ 43.814086][ T427] kernel BUG at fs/ext4/ext4.h:2984! [ 43.819276][ T427] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 43.825107][ T427] CPU: 0 PID: 427 Comm: syz-executor.0 Not tainted 5.4.265-syzkaller-04843-g1b3143b9b166 #0 [ 43.835506][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.845508][ T427] RIP: 0010:ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.851780][ T427] Code: ff e8 5b c0 c9 ff e9 0a f3 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 52 f3 ff ff e8 61 c0 c9 ff e9 48 f3 ff ff e8 b7 ed 99 ff <0f> 0b e8 b0 ed 99 ff 0f 0b e8 a9 ed 99 ff 0f 0b e8 a2 ed 99 ff 0f [ 43.871780][ T427] RSP: 0018:ffff8881ed9ff0e8 EFLAGS: 00010293 [ 43.877750][ T427] RAX: ffffffff81ca5909 RBX: 0000000000000001 RCX: ffff8881f37c0fc0 [ 43.885557][ T427] RDX: 0000000000000000 RSI: 00000000fffffac6 RDI: 0000000000000001 [ 43.893493][ T427] RBP: ffff8881ee1ee000 R08: ffffffff81ca4ab2 R09: ffffed103d01dc31 [ 43.901378][ T427] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103dc3d67e [ 43.909275][ T427] R13: dffffc0000000000 R14: 00000000fffffac6 R15: ffff8881ee1eb3f0 [ 43.917100][ T427] FS: 00007fbaa2da26c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 43.926129][ T427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.932642][ T427] CR2: 0000000020027000 CR3: 00000001d7c40000 CR4: 00000000003406b0 [ 43.940552][ T427] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.948846][ T427] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.957318][ T427] Call Trace: [ 43.960992][ T427] ? __die+0xb4/0x100 [ 43.965526][ T427] ? die+0x26/0x50 [ 43.969595][ T427] ? do_trap+0x1e7/0x340 [ 43.973727][ T427] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.979866][ T427] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.985703][ T427] ? do_invalid_op+0xfb/0x110 [ 43.990494][ T427] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 43.995944][ T427] ? invalid_op+0x1e/0x30 [ 44.000199][ T427] ? ext4_mb_load_buddy_gfp+0xd2/0xf40 [ 44.006025][ T427] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 44.011452][ T427] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 44.017110][ T427] ? ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 44.022728][ T427] ? ext4_get_group_number+0xdd/0x190 [ 44.028393][ T427] ext4_discard_preallocations+0x603/0xb90 [ 44.034120][ T427] ? ext4_exit_mballoc+0xf0/0xf0 [ 44.038869][ T427] ? __ext4_journal_start_sb+0x295/0x460 [ 44.044383][ T427] ext4_truncate+0xa9a/0x1290 [ 44.048855][ T427] ? ext4_mark_inode_dirty+0x7a0/0x7a0 [ 44.054144][ T427] ? ext4_should_dioread_nolock+0x94/0x500 [ 44.059942][ T427] ? __ext4_journal_stop+0x2f/0x190 [ 44.064912][ T427] ext4_write_begin+0xd5e/0x1900 [ 44.069677][ T427] ? debug_smp_processor_id+0x20/0x20 [ 44.074897][ T427] ? ext4_readpages+0x110/0x110 [ 44.079584][ T427] ? finish_fault+0x230/0x230 [ 44.084618][ T427] ? up_read+0x6f/0x1b0 [ 44.088598][ T427] ? down_write_trylock+0x130/0x130 [ 44.093641][ T427] ext4_da_write_begin+0x4a3/0xfe0 [ 44.098611][ T427] ? __do_page_fault+0x725/0xbb0 [ 44.103353][ T427] ? ext4_set_page_dirty+0x190/0x190 [ 44.108657][ T427] ? page_fault+0x2f/0x40 [ 44.112823][ T427] ? iov_iter_advance+0xb6/0xb20 [ 44.117587][ T427] ? iov_iter_fault_in_readable+0x1a2/0x4c0 [ 44.123372][ T427] ? iov_iter_fault_in_readable+0x1db/0x4c0 [ 44.129052][ T427] ? iov_iter_fault_in_readable+0x313/0x4c0 [ 44.134770][ T427] ? asan.module_dtor+0x20/0x20 [ 44.139637][ T427] ? balance_dirty_pages_ratelimited+0x816/0xcc0 [ 44.145813][ T427] generic_perform_write+0x2c7/0x560 [ 44.151007][ T427] ? grab_cache_page_write_begin+0x90/0x90 [ 44.156729][ T427] ? file_remove_privs+0x640/0x640 [ 44.161677][ T427] ? down_write_trylock+0xd7/0x130 [ 44.166624][ T427] __generic_file_write_iter+0x224/0x530 [ 44.172104][ T427] ext4_file_write_iter+0x499/0x10e0 [ 44.177217][ T427] ? ext4_file_read_iter+0x140/0x140 [ 44.182632][ T427] ? iov_iter_init+0x82/0x160 [ 44.187111][ T427] __vfs_write+0x5d3/0x750 [ 44.191365][ T427] ? __kernel_write+0x350/0x350 [ 44.196059][ T427] ? check_preemption_disabled+0x9f/0x320 [ 44.201775][ T427] ? debug_smp_processor_id+0x20/0x20 [ 44.207261][ T427] ? selinux_file_permission+0x2be/0x530 [ 44.212757][ T427] vfs_write+0x206/0x4e0 [ 44.216979][ T427] ksys_write+0x199/0x2c0 [ 44.221189][ T427] ? __ia32_sys_read+0x80/0x80 [ 44.225859][ T427] ? ksys_mount+0xe0/0xf0 [ 44.230155][ T427] do_syscall_64+0xca/0x1c0 [ 44.234548][ T427] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 44.240263][ T427] Modules linked in: [ 44.247853][ T427] ---[ end trace 8dc65aef544d6c86 ]--- [ 44.253489][ T427] RIP: 0010:ext4_mb_load_buddy_gfp+0xf29/0xf40 [ 44.259662][ T427] Code: ff e8 5b c0 c9 ff e9 0a f3 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 52 f3 ff ff e8 61 c0 c9 ff e9 48 f3 ff ff e8 b7 ed 99 ff <0f> 0b e8 b0 ed 99 ff 0f 0b e8 a9 ed 99 ff 0f 0b e8 a2 ed 99 ff 0f [ 44.279760][ T427] RSP: 0018:ffff8881ed9ff0e8 EFLAGS: 00010293 [ 44.285902][ T427] RAX: ffffffff81ca5909 RBX: 0000000000000001 RCX: ffff8881f37c0fc0 [ 44.294095][ T427] RDX: 0000000000000000 RSI: 00000000fffffac6 RDI: 0000000000000001 [ 44.302081][ T427] RBP: ffff8881ee1ee000 R08: ffffffff81ca4ab2 R09: ffffed103d01dc31 [ 44.310008][ T427] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1103dc3d67e [ 44.318362][ T427] R13: dffffc0000000000 R14: 00000000fffffac6 R15: ffff8881ee1eb3f0 [ 44.326793][ T427] FS: 00007fbaa2da26c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 44.335669][ T427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.342209][ T427] CR2: 0000000020027000 CR3: 00000001d7c40000 CR4: 00000000003406b0 [ 44.350157][ T427] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.358043][ T427] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.366054][ T427] Kernel panic - not syncing: Fatal exception [ 44.372366][ T427] Kernel Offset: disabled [ 44.376607][ T427] Rebooting in 86400 seconds..