Warning: Permanently added '10.128.0.91' (ED25519) to the list of known hosts. 2023/11/06 19:02:25 ignoring optional flag "sandboxArg"="0" 2023/11/06 19:02:25 parsed 1 programs [ 41.475318][ T23] kauditd_printk_skb: 72 callbacks suppressed [ 41.475327][ T23] audit: type=1400 audit(1699297345.680:148): avc: denied { mounton } for pid=404 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 [ 41.506322][ T23] audit: type=1400 audit(1699297345.680:149): avc: denied { mount } for pid=404 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 [ 41.529896][ T23] audit: type=1400 audit(1699297345.710:150): avc: denied { unlink } for pid=404 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2023/11/06 19:02:25 executed programs: 0 [ 41.605140][ T404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.665266][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.672889][ T410] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.680033][ T410] device bridge_slave_0 entered promiscuous mode [ 41.687101][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.694028][ T410] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.701392][ T410] device bridge_slave_1 entered promiscuous mode [ 41.737112][ T23] audit: type=1400 audit(1699297345.940:151): avc: denied { create } for pid=410 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.744416][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.757865][ T23] audit: type=1400 audit(1699297345.940:152): avc: denied { write } for pid=410 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.764625][ T410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.764718][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.785519][ T23] audit: type=1400 audit(1699297345.940:153): avc: denied { read } for pid=410 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.792063][ T410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.827697][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.834938][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.842595][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.849790][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.871531][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.879641][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.887692][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.894535][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.902470][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.910708][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.917536][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.925328][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.933116][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.943627][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.960539][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.968660][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.977131][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.991753][ T23] audit: type=1400 audit(1699297346.200:154): avc: denied { mounton } for pid=410 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.029913][ T23] audit: type=1400 audit(1699297346.230:155): avc: denied { mounton } for pid=415 comm="syz-executor.0" path="/root/syzkaller-testdir806062901/syzkaller.UDRjz4/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.062706][ T416] ------------[ cut here ]------------ [ 42.068073][ T416] kernel BUG at fs/ext4/extents_status.c:202! [ 42.074063][ T416] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 42.080055][ T416] CPU: 1 PID: 416 Comm: syz-executor.0 Not tainted 5.4.254-syzkaller-04743-g2ac128c04e33 #0 [ 42.090065][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 42.100049][ T416] RIP: 0010:ext4_es_cache_extent+0x4c0/0x640 [ 42.105862][ T416] Code: d0 ff e9 fe fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 78 fe ff ff 4c 89 f7 e8 da db d0 ff e9 6b fe ff ff e8 c0 1a a1 ff <0f> 0b 4c 89 7c 24 18 65 8b 1d 7a 08 3f 7e 89 d8 c1 e8 06 48 8d 3c [ 42.125305][ T416] RSP: 0018:ffff8881ee93ee00 EFLAGS: 00010293 [ 42.131203][ T416] RAX: ffffffff81c328b0 RBX: 0000000000000000 RCX: ffff8881f0d08fc0 [ 42.139018][ T416] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 42.146827][ T416] RBP: ffff8881ee93ef08 R08: ffffffff81c3261e R09: 0000000000000003 [ 42.154638][ T416] R10: ffffffffffffffff R11: dffffc0000000001 R12: 1ffff1103d0a7b5a [ 42.162474][ T416] R13: dffffc0000000000 R14: ffff8881e853dad4 R15: 0000000000000001 [ 42.170273][ T416] FS: 00007f2553b0c6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 42.179152][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.185567][ T416] CR2: 00007f25540aa988 CR3: 00000001d8099000 CR4: 00000000003406a0 [ 42.193382][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.201190][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.209003][ T416] Call Trace: [ 42.212159][ T416] ? __die+0xb4/0x100 [ 42.215951][ T416] ? die+0x26/0x50 [ 42.219505][ T416] ? do_trap+0x1e7/0x340 [ 42.223588][ T416] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.228795][ T416] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.233998][ T416] ? do_invalid_op+0xfb/0x110 [ 42.238511][ T416] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.243746][ T416] ? invalid_op+0x1e/0x30 [ 42.247890][ T416] ? ext4_es_cache_extent+0x22e/0x640 [ 42.253092][ T416] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.258319][ T416] ? ext4_es_cache_extent+0x4c0/0x640 [ 42.263532][ T416] ? __es_shrink+0x860/0x860 [ 42.268074][ T416] ext4_find_extent+0x4e1/0xda0 [ 42.272914][ T416] ext4_ext_map_blocks+0x289/0x7450 [ 42.277923][ T416] ? __unwind_start+0x708/0x890 [ 42.282599][ T416] ? deref_stack_reg+0x1f0/0x1f0 [ 42.287376][ T416] ? xas_load+0x4f8/0x560 [ 42.291555][ T416] ? ext4_ext_release+0x10/0x10 [ 42.296453][ T416] ? find_get_entry+0x569/0x600 [ 42.301119][ T416] ? check_preemption_disabled+0x9f/0x320 [ 42.306672][ T416] ? debug_smp_processor_id+0x20/0x20 [ 42.311880][ T416] ? __down_read+0xf0/0x210 [ 42.316218][ T416] ? _raw_read_unlock+0x21/0x40 [ 42.320905][ T416] ? ext4_es_lookup_extent+0x559/0x9d0 [ 42.326204][ T416] ext4_map_blocks+0x3a4/0x1ba0 [ 42.330912][ T416] ? ksys_mount+0xc2/0xf0 [ 42.335056][ T416] ? __x64_sys_mount+0xb1/0xc0 [ 42.339658][ T416] ? ext4_issue_zeroout+0x150/0x150 [ 42.344684][ T416] ? __getblk_gfp+0x3a/0x720 [ 42.349112][ T416] ext4_getblk+0x112/0x540 [ 42.353365][ T416] ? ext4_data_block_valid+0xdd/0x2f0 [ 42.358576][ T416] ? __ext4_ext_check+0xb72/0x1480 [ 42.363520][ T416] ? ext4_get_block_trans+0x5b0/0x5b0 [ 42.368730][ T416] ext4_bread+0x89/0x390 [ 42.372990][ T416] ? lock_buffer+0x70/0x70 [ 42.377240][ T416] ? from_kgid_munged+0x7a0/0x7a0 [ 42.382095][ T416] ? _raw_spin_unlock+0x49/0x60 [ 42.386786][ T416] ext4_quota_read+0x180/0x280 [ 42.391383][ T416] v2_check_quota_file+0xf7/0x490 [ 42.396244][ T416] ? _raw_spin_lock+0xa4/0x1b0 [ 42.400840][ T416] ? asan.module_dtor+0x20/0x20 [ 42.405538][ T416] ? _raw_spin_lock+0xa4/0x1b0 [ 42.410130][ T416] ? _raw_spin_trylock_bh+0x190/0x190 [ 42.415346][ T416] dquot_load_quota_sb+0x6af/0xc00 [ 42.420286][ T416] vfs_load_quota_inode+0x3cf/0x660 [ 42.425318][ T416] ext4_enable_quotas+0x5a8/0x940 [ 42.430188][ T416] ? ext4_fill_flex_info+0x5e0/0x5e0 [ 42.435298][ T416] ? proc_create+0x230/0x230 [ 42.439727][ T416] ? ext4_fill_flex_info+0x53b/0x5e0 [ 42.444848][ T416] ? ext4_register_sysfs+0x1d9/0x210 [ 42.449972][ T416] ext4_fill_super+0x84f0/0x8d90 [ 42.454748][ T416] ? ext4_mount+0x40/0x40 [ 42.458906][ T416] ? vscnprintf+0x80/0x80 [ 42.463073][ T416] mount_bdev+0x267/0x370 [ 42.467531][ T416] ? ext4_mount+0x40/0x40 [ 42.471629][ T416] legacy_get_tree+0xdf/0x170 [ 42.476142][ T416] ? ext4_lazyinit_thread+0xc60/0xc60 [ 42.481561][ T416] vfs_get_tree+0x85/0x260 [ 42.485776][ T416] do_new_mount+0x292/0x570 [ 42.490203][ T416] ? do_move_mount_old+0x160/0x160 [ 42.495176][ T416] ? security_capable+0x86/0xb0 [ 42.499924][ T416] do_mount+0x688/0xe10 [ 42.503917][ T416] ? copy_mount_string+0x30/0x30 [ 42.508692][ T416] ? copy_mount_options+0x1d2/0x300 [ 42.513723][ T416] ? copy_mount_options+0x29a/0x300 [ 42.519018][ T416] ksys_mount+0xc2/0xf0 [ 42.523189][ T416] __x64_sys_mount+0xb1/0xc0 [ 42.527613][ T416] do_syscall_64+0xca/0x1c0 [ 42.531961][ T416] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.537677][ T416] Modules linked in: [ 42.541728][ T416] ---[ end trace 67b420aa69d30b64 ]--- [ 42.547003][ T416] RIP: 0010:ext4_es_cache_extent+0x4c0/0x640 [ 42.552834][ T416] Code: d0 ff e9 fe fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 78 fe ff ff 4c 89 f7 e8 da db d0 ff e9 6b fe ff ff e8 c0 1a a1 ff <0f> 0b 4c 89 7c 24 18 65 8b 1d 7a 08 3f 7e 89 d8 c1 e8 06 48 8d 3c [ 42.572474][ T416] RSP: 0018:ffff8881ee93ee00 EFLAGS: 00010293 [ 42.578325][ T416] RAX: ffffffff81c328b0 RBX: 0000000000000000 RCX: ffff8881f0d08fc0 [ 42.586159][ T416] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 42.593967][ T416] RBP: ffff8881ee93ef08 R08: ffffffff81c3261e R09: 0000000000000003 [ 42.601779][ T416] R10: ffffffffffffffff R11: dffffc0000000001 R12: 1ffff1103d0a7b5a [ 42.609565][ T416] R13: dffffc0000000000 R14: ffff8881e853dad4 R15: 0000000000000001 [ 42.617420][ T416] FS: 00007f2553b0c6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 42.626175][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.632589][ T416] CR2: 00007f25540aa988 CR3: 00000001d8099000 CR4: 00000000003406a0 [ 42.640417][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.648182][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.656182][ T416] Kernel panic - not syncing: Fatal exception [ 42.662417][ T416] Kernel Offset: disabled [ 42.666554][ T416] Rebooting in 86400 seconds..