Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. 2023/09/25 09:35:27 ignoring optional flag "sandboxArg"="0" 2023/09/25 09:35:27 parsed 1 programs 2023/09/25 09:35:27 executed programs: 0 [ 37.752377][ T3064] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.754113][ T3064] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.756041][ T3064] device bridge_slave_0 entered promiscuous mode [ 37.758163][ T3064] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.759928][ T3064] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.761789][ T3064] device bridge_slave_1 entered promiscuous mode [ 37.865278][ T3064] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.867228][ T3064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.869045][ T3064] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.870826][ T3064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.045299][ T2513] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.047355][ T2513] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.049332][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.051222][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.074912][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.077060][ T85] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.078791][ T85] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.080729][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.082757][ T85] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.084605][ T85] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.086789][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.088851][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.288911][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.315413][ T3064] device veth0_vlan entered promiscuous mode [ 38.317615][ T3064] device veth1_vlan entered promiscuous mode [ 38.321242][ T3064] device veth0_macvtap entered promiscuous mode [ 38.323045][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.325153][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.327037][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.328904][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.330801][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.332790][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.334914][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.355378][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.357517][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.563268][ T3241] loop0: detected capacity change from 0 to 32768 [ 38.565520][ T3241] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (3241) [ 38.569541][ T3241] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 38.571907][ T3241] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 38.574546][ T3241] BTRFS info (device loop0): using free space tree [ 38.578818][ T3241] BTRFS info (device loop0): enabling ssd optimizations 2023/09/25 09:36:23 executed programs: 1 [ 94.607476][ T3262] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.609274][ T3262] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.611234][ T3262] device bridge_slave_0 entered promiscuous mode [ 94.613112][ T3262] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.615301][ T3262] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.617213][ T3262] device bridge_slave_1 entered promiscuous mode [ 94.716820][ T3262] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.718654][ T3262] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.720413][ T3262] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.722144][ T3262] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.897817][ T2513] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.899887][ T2513] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.901982][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.904399][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.926499][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.928600][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.930364][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.932271][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.934586][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.936355][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.938281][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.940339][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.141814][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.168440][ T3262] device veth0_vlan entered promiscuous mode [ 95.170706][ T3262] device veth1_vlan entered promiscuous mode [ 95.173872][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.175951][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.177851][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.179710][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.181644][ T2513] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.185024][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.187521][ T3262] device veth0_macvtap entered promiscuous mode [ 95.216177][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.218431][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.220570][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 2023/09/25 09:36:28 executed programs: 41 2023/09/25 09:36:33 executed programs: 105 2023/09/25 09:36:38 executed programs: 169 2023/09/25 09:36:43 executed programs: 233 2023/09/25 09:36:48 executed programs: 296 2023/09/25 09:36:53 executed programs: 360 2023/09/25 09:36:58 executed programs: 423 2023/09/25 09:37:03 executed programs: 487 2023/09/25 09:37:09 executed programs: 550 2023/09/25 09:37:14 executed programs: 614 2023/09/25 09:37:19 executed programs: 677 2023/09/25 09:37:24 executed programs: 741 2023/09/25 09:37:29 executed programs: 805 2023/09/25 09:37:34 executed programs: 869 2023/09/25 09:37:39 executed programs: 933 2023/09/25 09:37:44 executed programs: 997 2023/09/25 09:37:49 executed programs: 1061 [ 183.553817][ T28] INFO: task syz-executor.0:3241 blocked for more than 143 seconds. [ 183.555923][ T28] Not tainted 6.1.55-syzkaller #0 [ 183.557392][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 183.559462][ T28] task:syz-executor.0 state:D stack:0 pid:3241 ppid:3064 flags:0x0000000d [ 183.561696][ T28] Call trace: [ 183.562543][ T28] __switch_to+0x210/0x424 [ 183.563648][ T28] __schedule+0x4f8/0x7e4 [ 183.568427][ T28] schedule+0x58/0xe0 [ 183.569406][ T28] wait_extent_bit+0x210/0x3ac [ 183.570602][ T28] lock_extent+0xd4/0x150 [ 183.571648][ T28] btrfs_page_mkwrite+0x2c4/0x708 [ 183.572959][ T28] do_page_mkwrite+0x74/0x1c8 [ 183.574371][ T28] wp_page_shared+0x8c/0x3dc [ 183.575543][ T28] do_wp_page+0x764/0x8b8 [ 183.576652][ T28] handle_mm_fault+0xd68/0x1f50 [ 183.577896][ T28] do_page_fault+0x268/0x630 [ 183.579076][ T28] do_mem_abort+0x54/0x130 [ 183.580165][ T28] el1_abort+0x3c/0x5c [ 183.581100][ T28] el1h_64_sync_handler+0x60/0xac [ 183.582450][ T28] el1h_64_sync+0x64/0x68 [ 183.583485][ T28] __arch_copy_to_user+0x88/0x234 [ 183.585023][ T28] extent_fiemap+0xda0/0xe8c [ 183.586233][ T28] btrfs_fiemap+0xd0/0x108 [ 183.587339][ T28] do_vfs_ioctl+0xf08/0x1488 [ 183.588518][ T28] __arm64_sys_ioctl+0x98/0x148 [ 183.589726][ T28] invoke_syscall+0x64/0x178 [ 183.590916][ T28] el0_svc_common+0xb8/0x174 [ 183.592094][ T28] do_el0_svc+0x48/0x174 [ 183.593116][ T28] el0_svc+0x34/0x100 [ 183.594309][ T28] el0t_64_sync_handler+0x84/0xf0 [ 183.595618][ T28] el0t_64_sync+0x18c/0x190 [ 183.596754][ T28] [ 183.596754][ T28] Showing all locks held in the system: [ 183.598720][ T28] 1 lock held by rcu_tasks_kthre/12: [ 183.600064][ T28] #0: ffff80000c177a68 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 183.602685][ T28] 1 lock held by rcu_tasks_trace/13: [ 183.604508][ T28] #0: ffff80000c1780b8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 183.607352][ T28] 1 lock held by khungtaskd/28: [ 183.608537][ T28] #0: ffff80000c177940 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 183.610896][ T28] 2 locks held by getty/2686: [ 183.612056][ T28] #0: ffff0000c7344898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 183.614548][ T28] #1: ffff80000d81e2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 183.617176][ T28] 4 locks held by syz-executor.0/3241: [ 183.618551][ T28] #0: ffff0000ca010f00 (&sb->s_type->i_mutex_key#17){....}-{3:3}, at: btrfs_inode_lock+0x68/0xe0 [ 183.621255][ T28] #1: ffff0000c59560c8 (&mm->mmap_lock){....}-{3:3}, at: lock_mm_and_find_vma+0x34/0x1f8 [ 183.623886][ T28] #2: ffff0000c4e64548 (sb_pagefaults){....}-{0:0}, at: do_page_mkwrite+0x74/0x1c8 [ 183.626273][ T28] #3: ffff0000ca010d88 (&ei->i_mmap_lock){....}-{3:3}, at: btrfs_page_mkwrite+0x200/0x708 [ 183.628855][ T28] 3 locks held by syz-executor.0/7734: [ 183.630203][ T28] [ 183.630755][ T28] ============================================= [ 183.630755][ T28] [ 183.632951][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 183.634608][ T28] SMP: stopping secondary CPUs [ 183.635817][ T28] Kernel Offset: disabled [ 183.636936][ T28] CPU features: 0x00000,02070084,26017203 [ 183.638387][ T28] Memory Limit: none [ 183.886185][ T28] Rebooting in 86400 seconds..