Warning: Permanently added '10.128.0.133' (ED25519) to the list of known hosts. 2024/06/19 05:08:59 ignoring optional flag "sandboxArg"="0" 2024/06/19 05:08:59 parsed 1 programs [ 41.995203][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 41.995215][ T23] audit: type=1400 audit(1718773739.930:95): avc: denied { unlink } for pid=404 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" 2024/06/19 05:09:00 executed programs: 0 [ 42.059942][ T404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.131802][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.138977][ T410] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.146432][ T410] device bridge_slave_0 entered promiscuous mode [ 42.153381][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.160249][ T410] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.167530][ T410] device bridge_slave_1 entered promiscuous mode [ 42.221614][ T410] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.228448][ T410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.235709][ T410] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.242565][ T410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.268369][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.275815][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.283611][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.291266][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.300835][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.309356][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.316387][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.330378][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.338808][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.345724][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.369051][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.377460][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.385921][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.395106][ T366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.410400][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.428360][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.437800][ T367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.465581][ T23] audit: type=1400 audit(1718773740.400:96): avc: denied { mounton } for pid=416 comm="syz-executor.0" path="/root/syzkaller-testdir2641393821/syzkaller.EcavfB/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.502126][ T417] ------------[ cut here ]------------ [ 42.507404][ T417] kernel BUG at fs/ext4/extents_status.c:205! [ 42.513612][ T417] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 42.519578][ T417] CPU: 1 PID: 417 Comm: syz-executor.0 Not tainted 5.4.274-syzkaller-04911-g6f97bd951d82 #0 [ 42.529576][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 42.539696][ T417] RIP: 0010:ext4_es_cache_extent+0x4c2/0x640 [ 42.545467][ T417] Code: d0 ff e9 fc fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 76 fe ff ff 4c 89 f7 e8 d8 da d0 ff e9 69 fe ff ff e8 3e f6 a0 ff <0f> 0b 4c 89 7c 24 18 65 8b 1d 48 eb 3e 7e 89 d8 c1 e8 06 48 8d 3c [ 42.565089][ T417] RSP: 0018:ffff8881d9866de0 EFLAGS: 00010293 [ 42.571207][ T417] RAX: ffffffff81c345e2 RBX: 0000000000000000 RCX: ffff8881f47f5e80 [ 42.579169][ T417] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 42.587071][ T417] RBP: ffff8881d9866ee8 R08: ffffffff81c3434e R09: 0000000000000003 [ 42.594911][ T417] R10: ffffffffffffffff R11: dffffc0000000001 R12: 1ffff1103d2175a7 [ 42.603349][ T417] R13: dffffc0000000000 R14: ffff8881e90bad3c R15: 0000000000000001 [ 42.611457][ T417] FS: 00007f70b703b6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 42.620338][ T417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.627237][ T417] CR2: 00007f11ad1f3b3b CR3: 00000001f0f4d000 CR4: 00000000003406a0 [ 42.635069][ T417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.643031][ T417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.651025][ T417] Call Trace: [ 42.654192][ T417] ? __die+0xb4/0x100 [ 42.657994][ T417] ? die+0x26/0x50 [ 42.661555][ T417] ? do_trap+0x1e7/0x340 [ 42.665723][ T417] ? ext4_es_cache_extent+0x4c2/0x640 [ 42.671395][ T417] ? ext4_es_cache_extent+0x4c2/0x640 [ 42.676608][ T417] ? do_invalid_op+0xfb/0x110 [ 42.681113][ T417] ? ext4_es_cache_extent+0x4c2/0x640 [ 42.686404][ T417] ? invalid_op+0x1e/0x30 [ 42.690771][ T417] ? ext4_es_cache_extent+0x22e/0x640 [ 42.695995][ T417] ? ext4_es_cache_extent+0x4c2/0x640 [ 42.701462][ T417] ? ext4_es_cache_extent+0x4c2/0x640 [ 42.706771][ T417] ? __es_insert_extent+0x1760/0x1760 [ 42.712043][ T417] ext4_find_extent+0x4e1/0xda0 [ 42.716820][ T417] ext4_ext_map_blocks+0x289/0x7450 [ 42.721947][ T417] ? check_preemption_disabled+0x9f/0x320 [ 42.727665][ T417] ? debug_smp_processor_id+0x20/0x20 [ 42.732888][ T417] ? is_bpf_text_address+0x24c/0x260 [ 42.737998][ T417] ? xas_load+0x4f8/0x560 [ 42.742292][ T417] ? ext4_ext_release+0x10/0x10 [ 42.746955][ T417] ? check_preemption_disabled+0x9f/0x320 [ 42.752616][ T417] ? debug_smp_processor_id+0x20/0x20 [ 42.757922][ T417] ? __down_read+0xf0/0x210 [ 42.762357][ T417] ? _raw_read_unlock+0x21/0x40 [ 42.767118][ T417] ? ext4_es_lookup_extent+0x559/0x9d0 [ 42.772412][ T417] ext4_map_blocks+0x3a4/0x1ba0 [ 42.777157][ T417] ? write_boundary_block+0x150/0x150 [ 42.782419][ T417] ? ext4_issue_zeroout+0x150/0x150 [ 42.787456][ T417] ? do_syscall_64+0xca/0x1c0 [ 42.792036][ T417] ext4_getblk+0x112/0x540 [ 42.796221][ T417] ? ext4_get_block_trans+0x5b0/0x5b0 [ 42.801508][ T417] ? __ext4_ext_check+0xb72/0x1480 [ 42.806453][ T417] ext4_bread+0x89/0x390 [ 42.810640][ T417] ? __wake_up_bit+0x190/0x190 [ 42.815236][ T417] ? lock_buffer+0x70/0x70 [ 42.819573][ T417] ? ext4_ext_check_inode+0x70/0x70 [ 42.824610][ T417] ? from_kgid_munged+0x7a0/0x7a0 [ 42.829482][ T417] ext4_quota_read+0x180/0x280 [ 42.834078][ T417] v2_check_quota_file+0xf7/0x490 [ 42.839041][ T417] ? _raw_spin_lock+0xa4/0x1b0 [ 42.843728][ T417] ? asan.module_dtor+0x20/0x20 [ 42.848510][ T417] ? _raw_spin_lock+0xa4/0x1b0 [ 42.853111][ T417] ? _raw_spin_trylock_bh+0x190/0x190 [ 42.858714][ T417] dquot_load_quota_sb+0x6af/0xc00 [ 42.863916][ T417] vfs_load_quota_inode+0x40b/0x6a0 [ 42.868938][ T417] ? dquot_enable+0x122/0x220 [ 42.873451][ T417] ext4_enable_quotas+0x5a8/0x940 [ 42.878310][ T417] ? ext4_fill_flex_info+0x5e0/0x5e0 [ 42.883431][ T417] ? proc_create+0x230/0x230 [ 42.887855][ T417] ? ext4_fill_flex_info+0x53b/0x5e0 [ 42.892972][ T417] ? ext4_register_sysfs+0x1d9/0x210 [ 42.898103][ T417] ext4_fill_super+0x84f0/0x8d90 [ 42.903062][ T417] ? ext4_mount+0x40/0x40 [ 42.907393][ T417] ? vscnprintf+0x80/0x80 [ 42.911558][ T417] mount_bdev+0x267/0x370 [ 42.915808][ T417] ? ext4_mount+0x40/0x40 [ 42.919970][ T417] legacy_get_tree+0xdf/0x170 [ 42.924509][ T417] ? ext4_lazyinit_thread+0xc60/0xc60 [ 42.929719][ T417] vfs_get_tree+0x85/0x260 [ 42.934070][ T417] do_new_mount+0x292/0x570 [ 42.938732][ T417] ? do_move_mount_old+0x160/0x160 [ 42.943692][ T417] ? security_capable+0x86/0xb0 [ 42.948355][ T417] do_mount+0x688/0xe10 [ 42.952455][ T417] ? copy_mount_string+0x30/0x30 [ 42.957206][ T417] ? copy_mount_options+0x29a/0x300 [ 42.962413][ T417] ksys_mount+0xc2/0xf0 [ 42.966412][ T417] __x64_sys_mount+0xb1/0xc0 [ 42.970839][ T417] do_syscall_64+0xca/0x1c0 [ 42.975271][ T417] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 42.981084][ T417] RIP: 0033:0x7f70b74ba22a [ 42.985330][ T417] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 43.005032][ T417] RSP: 002b:00007f70b703aee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 43.013365][ T417] RAX: ffffffffffffffda RBX: 00007f70b703af80 RCX: 00007f70b74ba22a [ 43.021442][ T417] RDX: 00000000200004c0 RSI: 0000000020000500 RDI: 00007f70b703af40 [ 43.029346][ T417] RBP: 00000000200004c0 R08: 00007f70b703af80 R09: 0000000000000000 [ 43.037138][ T417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000500 [ 43.044952][ T417] R13: 00007f70b703af40 R14: 00000000000004a8 R15: 0000000020000540 [ 43.052936][ T417] Modules linked in: [ 43.057826][ T417] ---[ end trace d53b0908b3ebe614 ]--- [ 43.063261][ T417] RIP: 0010:ext4_es_cache_extent+0x4c2/0x640 [ 43.069135][ T417] Code: d0 ff e9 fc fe ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 76 fe ff ff 4c 89 f7 e8 d8 da d0 ff e9 69 fe ff ff e8 3e f6 a0 ff <0f> 0b 4c 89 7c 24 18 65 8b 1d 48 eb 3e 7e 89 d8 c1 e8 06 48 8d 3c [ 43.088930][ T417] RSP: 0018:ffff8881d9866de0 EFLAGS: 00010293 [ 43.094848][ T417] RAX: ffffffff81c345e2 RBX: 0000000000000000 RCX: ffff8881f47f5e80 [ 43.102726][ T417] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 43.110538][ T417] RBP: ffff8881d9866ee8 R08: ffffffff81c3434e R09: 0000000000000003 [ 43.118318][ T417] R10: ffffffffffffffff R11: dffffc0000000001 R12: 1ffff1103d2175a7 [ 43.126162][ T417] R13: dffffc0000000000 R14: ffff8881e90bad3c R15: 0000000000000001 [ 43.133979][ T417] FS: 00007f70b703b6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 43.142728][ T417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.149153][ T417] CR2: 00007f11ad1f3b3b CR3: 00000001f0f4d000 CR4: 00000000003406a0 [ 43.157030][ T417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.165111][ T417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.172913][ T417] Kernel panic - not syncing: Fatal exception [ 43.179039][ T417] Kernel Offset: disabled [ 43.183375][ T417] Rebooting in 86400 seconds..