Warning: Permanently added '10.128.0.82' (ED25519) to the list of known hosts. 2024/02/03 05:12:24 ignoring optional flag "sandboxArg"="0" 2024/02/03 05:12:24 parsed 1 programs 2024/02/03 05:12:24 executed programs: 0 [ 61.309843][ T3065] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.311376][ T3065] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.313136][ T3065] device bridge_slave_0 entered promiscuous mode [ 61.314855][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.316471][ T3065] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.318117][ T3065] device bridge_slave_1 entered promiscuous mode [ 61.410534][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.412022][ T3065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.413646][ T3065] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.415166][ T3065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.575600][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.577378][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.579159][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.580888][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.601696][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.603714][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.605460][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.607274][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.609119][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.610629][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.612410][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.614450][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.794689][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.819254][ T3065] device veth0_vlan entered promiscuous mode [ 61.821377][ T3065] device veth1_vlan entered promiscuous mode [ 61.824695][ T3065] device veth0_macvtap entered promiscuous mode [ 61.826401][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.828266][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.829959][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.831729][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.833494][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.835453][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.837335][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.857033][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.859029][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.063268][ T3243] nbd0: detected capacity change from 0 to 262 [ 62.859830][ T44] block nbd0: Receive control failed (result -104) [ 62.859931][ T3243] block nbd0: shutting down sockets [ 62.863566][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 62.865528][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 62.867305][ T3059] nbd0: unable to read partition table [ 62.868613][ T3059] nbd0: partition table beyond EOD, truncated [ 62.923079][ T3246] nbd0: detected capacity change from 0 to 262 [ 63.709192][ T44] block nbd0: Receive control failed (result -104) [ 63.709281][ T3246] block nbd0: shutting down sockets [ 63.712823][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 63.714921][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 63.716728][ T3059] nbd0: unable to read partition table [ 63.717991][ T3059] nbd0: partition table beyond EOD, truncated [ 63.783147][ T3249] nbd0: detected capacity change from 0 to 262 [ 64.557961][ T44] block nbd0: Receive control failed (result -104) [ 93.943085][ T48] block nbd0: Possible stuck request 000000006d1c9757: control (read@0,4096B). Runtime 30 seconds 2024/02/03 05:13:21 executed programs: 3 [ 119.813055][ T3251] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.814757][ T3251] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.816483][ T3251] device bridge_slave_0 entered promiscuous mode [ 119.818191][ T3251] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.819711][ T3251] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.821432][ T3251] device bridge_slave_1 entered promiscuous mode [ 119.913384][ T3251] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.915071][ T3251] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.916629][ T3251] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.918192][ T3251] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.076895][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.078738][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.080671][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.082292][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.103369][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.105173][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.106635][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.108321][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.110171][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.111683][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.114069][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.116503][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.306309][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.330573][ T3251] device veth0_vlan entered promiscuous mode [ 120.332557][ T3251] device veth1_vlan entered promiscuous mode [ 120.335873][ T3251] device veth0_macvtap entered promiscuous mode [ 120.337606][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.339429][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.341156][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.342844][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 120.344791][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 120.346585][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.348480][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 120.367992][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.369981][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.023152][ T48] block nbd0: Possible stuck request 000000006d1c9757: control (read@0,4096B). Runtime 60 seconds [ 126.530535][ T2598] udevd[2598]: worker [3059] /devices/virtual/block/nbd0 is taking a long time [ 154.103230][ T48] block nbd0: Possible stuck request 000000006d1c9757: control (read@0,4096B). Runtime 90 seconds 2024/02/03 05:14:18 executed programs: 4 [ 176.616835][ T3432] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.618456][ T3432] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.620214][ T3432] device bridge_slave_0 entered promiscuous mode [ 176.621882][ T3432] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.623456][ T3432] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.625187][ T3432] device bridge_slave_1 entered promiscuous mode [ 176.716418][ T3432] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.717999][ T3432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.719744][ T3432] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.721285][ T3432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.879445][ T22] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.881279][ T22] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.883962][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.885616][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.906331][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.908261][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.909889][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.911659][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.913734][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.915308][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.916961][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.918757][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.099338][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.123694][ T3432] device veth0_vlan entered promiscuous mode [ 177.125691][ T3432] device veth1_vlan entered promiscuous mode [ 177.128871][ T3432] device veth0_macvtap entered promiscuous mode [ 177.130544][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.132474][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.134442][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.136203][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 177.137996][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 177.139918][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.141717][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 177.161182][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.163213][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.182994][ T48] block nbd0: Possible stuck request 000000006d1c9757: control (read@0,4096B). Runtime 120 seconds [ 214.262967][ T48] block nbd0: Possible stuck request 000000006d1c9757: control (read@0,4096B). Runtime 150 seconds [ 225.782954][ T28] INFO: task syz-executor.0:3249 blocked for more than 143 seconds. [ 225.784835][ T28] Not tainted 6.1.76-syzkaller #0 [ 225.786043][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 225.787988][ T28] task:syz-executor.0 state:D stack:0 pid:3249 ppid:3065 flags:0x0000000d [ 225.790110][ T28] Call trace: [ 225.790825][ T28] __switch_to+0x210/0x424 [ 225.791866][ T28] __schedule+0x4f8/0x7e4 [ 225.792918][ T28] schedule+0x58/0xe0 [ 225.793813][ T28] schedule_preempt_disabled+0x4c/0x68 [ 225.794983][ T28] __mutex_lock+0x444/0x754 [ 225.796009][ T28] mutex_lock_nested+0x30/0x3c [ 225.797137][ T28] blkdev_put+0x78/0x334 [ 225.798095][ T28] blkdev_close+0x24/0x38 [ 225.799071][ T28] __fput+0x180/0x3cc [ 225.799911][ T28] ____fput+0x20/0x30 [ 225.800811][ T28] task_work_run+0xf4/0x128 [ 225.801821][ T28] get_signal+0xbe4/0xd00 [ 225.802827][ T28] do_notify_resume+0x1c8/0x1e84 [ 225.803996][ T28] el0_svc+0x60/0x100 [ 225.804841][ T28] el0t_64_sync_handler+0x84/0xf0 [ 225.805930][ T28] el0t_64_sync+0x18c/0x190 [ 225.806882][ T28] [ 225.806882][ T28] Showing all locks held in the system: [ 225.808586][ T28] 1 lock held by rcu_tasks_kthre/12: [ 225.809739][ T28] #0: ffff80000c137aa8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 225.812156][ T28] 1 lock held by rcu_tasks_trace/13: [ 225.813443][ T28] #0: ffff80000c1380f8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 225.816013][ T28] 1 lock held by khungtaskd/28: [ 225.817122][ T28] #0: ffff80000c137980 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 225.819249][ T28] 2 locks held by getty/2687: [ 225.820265][ T28] #0: ffff0000c5c40898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 225.822423][ T28] #1: ffff80000d7de2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 225.824721][ T28] 1 lock held by udevd/3059: [ 225.825781][ T28] #0: ffff0000c557dcc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 225.828140][ T28] 1 lock held by syz-executor.0/3249: [ 225.829359][ T28] #0: ffff0000c557dcc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_put+0x78/0x334 [ 225.831481][ T28] 1 lock held by syz-executor.0/3429: [ 225.832678][ T28] #0: ffff0000c557dcc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 225.835041][ T28] 1 lock held by syz-executor.0/3609: [ 225.836275][ T28] #0: ffff0000c557dcc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 225.838692][ T28] [ 225.839208][ T28] ============================================= [ 225.839208][ T28] [ 225.841186][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 225.842693][ T28] SMP: stopping secondary CPUs [ 225.843807][ T28] Kernel Offset: disabled [ 225.844822][ T28] CPU features: 0x00000,02070084,26017203 [ 225.846204][ T28] Memory Limit: none [ 226.049155][ T28] Rebooting in 86400 seconds..