Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 2024/08/23 14:18:36 ignoring optional flag "sandboxArg"="0" 2024/08/23 14:18:36 parsed 1 programs [ 37.600916][ T3245] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 2024/08/23 14:18:36 executed programs: 0 [ 37.682629][ T3251] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.684571][ T3251] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.686644][ T3251] device bridge_slave_0 entered promiscuous mode [ 37.688635][ T3251] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.690796][ T3251] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.692810][ T3251] device bridge_slave_1 entered promiscuous mode [ 37.778974][ T3251] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.780977][ T3251] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.782780][ T3251] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.784551][ T3251] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.877715][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.880407][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.882638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.884609][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.903197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.905402][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.907248][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.910217][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.912464][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.914134][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.918280][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.921611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.116160][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.143640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.145779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.147726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.150325][ T3251] device veth0_vlan entered promiscuous mode [ 38.152686][ T3251] device veth1_vlan entered promiscuous mode [ 38.156376][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.158383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.160709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.163344][ T3251] device veth0_macvtap entered promiscuous mode [ 38.190532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.193004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.195733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.325890][ T3392] loop0: detected capacity change from 0 to 512 [ 38.328068][ T3392] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 38.340319][ T3392] EXT4-fs error (device loop0): ext4_do_update_inode:5221: inode #3: comm syz-executor.0: corrupted inode contents [ 38.343609][ T3392] EXT4-fs error (device loop0): ext4_dirty_inode:6083: inode #3: comm syz-executor.0: mark_inode_dirty error [ 38.346720][ T3392] EXT4-fs error (device loop0): ext4_do_update_inode:5221: inode #3: comm syz-executor.0: corrupted inode contents [ 38.350073][ T3392] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz-executor.0: mark_inode_dirty error [ 38.353281][ T3392] Quota error (device loop0): write_blk: dquota write failed [ 38.355254][ T3392] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 38.357700][ T3392] EXT4-fs error (device loop0): ext4_acquire_dquot:6777: comm syz-executor.0: Failed to acquire dquot type 0 [ 38.361223][ T3392] EXT4-fs error (device loop0): ext4_do_update_inode:5221: inode #16: comm syz-executor.0: corrupted inode contents [ 38.364258][ T3392] EXT4-fs error (device loop0): ext4_dirty_inode:6083: inode #16: comm syz-executor.0: mark_inode_dirty error [ 38.367479][ T3392] EXT4-fs error (device loop0): ext4_do_update_inode:5221: inode #16: comm syz-executor.0: corrupted inode contents [ 38.370911][ T3392] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 38.374016][ T3392] EXT4-fs error (device loop0): ext4_do_update_inode:5221: inode #16: comm syz-executor.0: corrupted inode contents [ 38.377337][ T3392] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 38.379856][ T3392] EXT4-fs error (device loop0): ext4_do_update_inode:5221: inode #16: comm syz-executor.0: corrupted inode contents [ 38.383062][ T3392] EXT4-fs error (device loop0): ext4_truncate:4311: inode #16: comm syz-executor.0: mark_inode_dirty error [ 38.386157][ T3392] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 38.388686][ T3392] EXT4-fs (loop0): 1 truncate cleaned up [ 38.390139][ T3392] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 38.392466][ T3392] ext4 filesystem being mounted at /root/syzkaller-testdir1664113619/syzkaller.GEw3VS/0/file1 supports timestamps until 2038 (0x7fffffff) [ 64.479314][ T2495] cfg80211: failed to load regulatory.db 2024/08/23 14:19:32 executed programs: 1 [ 94.401931][ T3408] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.403859][ T3408] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.405925][ T3408] device bridge_slave_0 entered promiscuous mode [ 94.407826][ T3408] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.410085][ T3408] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.411979][ T3408] device bridge_slave_1 entered promiscuous mode [ 94.498172][ T3408] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.499951][ T3408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.501784][ T3408] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.503461][ T3408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.595872][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.598201][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.600780][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.602764][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.622103][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.624224][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.626064][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.629779][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.631894][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.633731][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.637501][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.640548][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.830653][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.855932][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.858083][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.860248][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.862554][ T3408] device veth0_vlan entered promiscuous mode [ 94.864944][ T3408] device veth1_vlan entered promiscuous mode [ 94.868493][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.870560][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.872757][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.875201][ T3408] device veth0_macvtap entered promiscuous mode [ 94.902767][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.905138][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.907850][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/08/23 14:19:37 executed programs: 381 2024/08/23 14:19:42 executed programs: 953 2024/08/23 14:19:47 executed programs: 1523 2024/08/23 14:19:52 executed programs: 2095 2024/08/23 14:19:57 executed programs: 2664 2024/08/23 14:20:02 executed programs: 3240 2024/08/23 14:20:07 executed programs: 3864 2024/08/23 14:20:12 executed programs: 4492 2024/08/23 14:20:17 executed programs: 5118 2024/08/23 14:20:22 executed programs: 5744 2024/08/23 14:20:27 executed programs: 6372 2024/08/23 14:20:32 executed programs: 6997 2024/08/23 14:20:37 executed programs: 7622 2024/08/23 14:20:42 executed programs: 8249 2024/08/23 14:20:47 executed programs: 8873 2024/08/23 14:20:52 executed programs: 9483 2024/08/23 14:20:57 executed programs: 10108 2024/08/23 14:21:02 executed programs: 10735 [ 183.529165][ T28] INFO: task kworker/u4:0:9 blocked for more than 143 seconds. [ 183.531083][ T28] Not tainted 6.1.106-syzkaller #0 [ 183.532596][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.534845][ T28] task:kworker/u4:0 state:D stack:0 pid:9 ppid:2 flags:0x00000008 [ 183.537272][ T28] Workqueue: events_unbound quota_release_workfn [ 183.538794][ T28] Call trace: [ 183.539649][ T28] __switch_to+0x210/0x424 [ 183.540818][ T28] __schedule+0x580/0x890 [ 183.541927][ T28] schedule+0x58/0xe0 [ 183.542873][ T28] schedule_timeout+0x60/0x180 [ 183.544093][ T28] wait_for_common+0xd8/0x198 [ 183.545304][ T28] wait_for_completion+0x18/0x24 [ 183.546531][ T28] __synchronize_srcu+0x12c/0x16c [ 183.547786][ T28] synchronize_srcu+0x100/0x114 [ 183.548984][ T28] quota_release_workfn+0x7c/0x284 [ 183.550733][ T28] process_one_work+0x29c/0x4a4 [ 183.551983][ T28] worker_thread+0x31c/0x56c [ 183.553121][ T28] kthread+0x108/0x128 [ 183.554143][ T28] ret_from_fork+0x10/0x20 [ 183.555287][ T28] INFO: task syz-executor.0:3392 blocked for more than 143 seconds. [ 183.557244][ T28] Not tainted 6.1.106-syzkaller #0 [ 183.558608][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.560986][ T28] task:syz-executor.0 state:D stack:0 pid:3392 ppid:3251 flags:0x00000005 [ 183.563262][ T28] Call trace: [ 183.564045][ T28] __switch_to+0x210/0x424 [ 183.565155][ T28] __schedule+0x580/0x890 [ 183.566221][ T28] schedule+0x58/0xe0 [ 183.567166][ T28] io_schedule+0x38/0x98 [ 183.568215][ T28] bit_wait_io+0x18/0x60 [ 183.569333][ T28] __wait_on_bit_lock+0xc8/0x208 [ 183.570572][ T28] out_of_line_wait_on_bit_lock+0x80/0xa8 [ 183.571956][ T28] __lock_buffer+0x5c/0x90 [ 183.573001][ T28] ext4_quota_write+0x208/0x30c [ 183.574209][ T28] qtree_write_dquot+0xb0/0x204 [ 183.575350][ T28] v2_write_dquot+0x70/0xb0 [ 183.576403][ T28] dquot_commit+0x158/0x1e8 [ 183.577485][ T28] ext4_write_dquot+0x9c/0x12c [ 183.578618][ T28] ext4_mark_dquot_dirty+0x60/0x94 [ 183.580079][ T28] dquot_alloc_inode+0x2d4/0x41c [ 183.581306][ T28] ext4_xattr_set_entry+0x28c/0x1654 [ 183.582565][ T28] ext4_xattr_block_set+0x238/0x1318 [ 183.583861][ T28] ext4_xattr_set_handle+0x6e4/0x994 [ 183.585115][ T28] ext4_xattr_set+0x100/0x1d0 [ 183.586208][ T28] ext4_xattr_user_set+0x78/0x90 [ 183.587433][ T28] __vfs_setxattr+0x234/0x244 [ 183.588543][ T28] __vfs_setxattr_noperm+0xcc/0x320 [ 183.589834][ T28] __vfs_setxattr_locked+0x168/0x190 [ 183.591109][ T28] vfs_setxattr+0xf4/0x1f4 [ 183.592145][ T28] setxattr+0x270/0x2c0 [ 183.593149][ T28] path_setxattr+0xd0/0x17c [ 183.594214][ T28] __arm64_sys_setxattr+0x2c/0x40 [ 183.595462][ T28] invoke_syscall+0x64/0x178 [ 183.596603][ T28] el0_svc_common+0xb8/0x174 [ 183.597723][ T28] do_el0_svc+0x48/0x174 [ 183.598710][ T28] el0_svc+0x34/0x100 [ 183.599715][ T28] el0t_64_sync_handler+0x84/0xf0 [ 183.600898][ T28] el0t_64_sync+0x18c/0x190 [ 183.601964][ T28] [ 183.601964][ T28] Showing all locks held in the system: [ 183.603815][ T28] 2 locks held by kworker/u4:0/9: [ 183.605110][ T28] #0: ffff0000c0018138 ((wq_completion)events_unbound){....}-{0:0}, at: process_one_work+0x23c/0x4a4 [ 183.607767][ T28] #1: ffff80000e073d80 ((quota_release_work).work){....}-{0:0}, at: process_one_work+0x268/0x4a4 [ 183.610512][ T28] 1 lock held by rcu_tasks_kthre/12: [ 183.611791][ T28] #0: ffff80000cc79ce8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 183.614418][ T28] 1 lock held by rcu_tasks_trace/13: [ 183.615684][ T28] #0: ffff80000cc7a338 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 183.618353][ T28] 1 lock held by khungtaskd/28: [ 183.619518][ T28] #0: ffff80000cc79bc0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 183.621793][ T28] 2 locks held by getty/2988: [ 183.622887][ T28] #0: ffff0000c6efc098 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 183.625192][ T28] #1: ffff80000eec62f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 183.627531][ T28] 6 locks held by syz-executor.0/3392: [ 183.628799][ T28] #0: ffff0000c942f450 (sb_writers#3){....}-{0:0}, at: mnt_want_write+0x20/0x64 [ 183.631144][ T28] #1: ffff0000c9e8a0b0 (&type->i_mutex_dir_key#3){....}-{3:3}, at: vfs_setxattr+0xd4/0x1f4 [ 183.633545][ T28] #2: ffff0000c9e89d78 (&ei->xattr_sem){....}-{3:3}, at: ext4_xattr_set_handle+0xcc/0x994 [ 183.635992][ T28] #3: ffff80000cc9ee80 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x10/0x4c [ 183.638224][ T28] #4: ffff0000c70860a8 (&dquot->dq_lock){....}-{3:3}, at: dquot_commit+0x34/0x1e8 [ 183.640692][ T28] #5: ffff0000c942f1f8 (&s->s_dquot.dqio_sem){....}-{3:3}, at: v2_write_dquot+0x44/0xb0 [ 183.643170][ T28] 2 locks held by syz-executor.0/25076: [ 183.644502][ T28] #0: ffff0001fe9e3698 (&rq->__lock){....}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x80 [ 183.646868][ T28] #1: ffff0001fe9d8b88 (&per_cpu_ptr(group->pcpu, cpu)->seq){....}-{0:0}, at: psi_task_switch+0x1bc/0x294 [ 183.649729][ T28] [ 183.650281][ T28] ============================================= [ 183.650281][ T28] [ 183.652352][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 183.654002][ T28] SMP: stopping secondary CPUs [ 183.655187][ T28] Kernel Offset: disabled [ 183.656202][ T28] CPU features: 0x080000,02070084,26017203 [ 183.657590][ T28] Memory Limit: none [ 183.884759][ T28] Rebooting in 86400 seconds..