Warning: Permanently added '10.128.15.205' (ED25519) to the list of known hosts. 2023/07/20 02:29:12 ignoring optional flag "sandboxArg"="0" 2023/07/20 02:29:12 parsed 1 programs 2023/07/20 02:29:12 executed programs: 0 [ 39.999229][ T3062] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.000781][ T3062] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.002376][ T3062] device bridge_slave_0 entered promiscuous mode [ 40.004055][ T3062] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.005441][ T3062] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.006998][ T3062] device bridge_slave_1 entered promiscuous mode [ 40.107103][ T3062] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.108595][ T3062] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.110074][ T3062] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.111527][ T3062] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.282753][ T2813] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.284304][ T2813] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.285916][ T2813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.287504][ T2813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.311198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.312861][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.314282][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.315848][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.317463][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.318900][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.320712][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.322342][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.517990][ T2813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.544746][ T3062] device veth0_vlan entered promiscuous mode [ 40.546740][ T3062] device veth1_vlan entered promiscuous mode [ 40.549506][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.551119][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.552736][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.554220][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.555766][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.558102][ T2813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.560185][ T3062] device veth0_macvtap entered promiscuous mode [ 40.589024][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.590800][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.592497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.859238][ T3240] nbd0: detected capacity change from 0 to 262 [ 41.635935][ T44] block nbd0: Receive control failed (result -104) [ 41.636162][ T3240] block nbd0: shutting down sockets [ 41.639200][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 41.641042][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 41.642665][ T3058] nbd0: unable to read partition table [ 41.643826][ T3058] nbd0: partition table beyond EOD, truncated [ 41.709256][ T3244] nbd0: detected capacity change from 0 to 262 [ 42.485149][ T44] block nbd0: Receive control failed (result -104) [ 42.485238][ T3244] block nbd0: shutting down sockets [ 42.488871][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 42.490723][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 42.492340][ T3058] nbd0: unable to read partition table [ 42.493567][ T3058] nbd0: partition table beyond EOD, truncated [ 42.549098][ T3247] nbd0: detected capacity change from 0 to 262 [ 43.332657][ T44] block nbd0: Receive control failed (result -104) [ 43.332797][ T3247] block nbd0: shutting down sockets [ 43.336254][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 43.337994][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 43.339524][ T3058] nbd0: unable to read partition table [ 43.340618][ T3058] nbd0: partition table beyond EOD, truncated [ 43.389255][ T3249] nbd0: detected capacity change from 0 to 262 [ 44.183985][ T44] block nbd0: Receive control failed (result -104) [ 44.184066][ T3249] block nbd0: shutting down sockets [ 44.187805][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 44.189655][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 44.191213][ T3058] nbd0: unable to read partition table [ 44.192503][ T3058] nbd0: partition table beyond EOD, truncated [ 44.249096][ T3251] nbd0: detected capacity change from 0 to 262 [ 45.032863][ T44] block nbd0: Receive control failed (result -104) [ 74.729007][ T2595] block nbd0: Possible stuck request 00000000081adbbe: control (read@0,4096B). Runtime 30 seconds 2023/07/20 02:30:12 executed programs: 5 [ 100.293927][ T3253] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.295395][ T3253] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.297078][ T3253] device bridge_slave_0 entered promiscuous mode [ 100.298728][ T3253] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.301074][ T3253] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.302635][ T3253] device bridge_slave_1 entered promiscuous mode [ 100.401084][ T3253] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.402600][ T3253] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.404099][ T3253] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.405494][ T3253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.577419][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.579540][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.581297][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.582826][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.605810][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.607476][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.608836][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.610885][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.612582][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.614011][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.615680][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.617417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.813979][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.840533][ T3253] device veth0_vlan entered promiscuous mode [ 100.842413][ T3253] device veth1_vlan entered promiscuous mode [ 100.845634][ T3253] device veth0_macvtap entered promiscuous mode [ 100.847430][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.849358][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.850866][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.852717][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.854365][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.856041][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.857708][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.877620][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.879431][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.809010][ T2595] block nbd0: Possible stuck request 00000000081adbbe: control (read@0,4096B). Runtime 60 seconds [ 107.079167][ T2593] udevd[2593]: worker [3058] /devices/virtual/block/nbd0 is taking a long time [ 134.889028][ T2595] block nbd0: Possible stuck request 00000000081adbbe: control (read@0,4096B). Runtime 90 seconds 2023/07/20 02:31:09 executed programs: 6 [ 157.170336][ T3434] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.171792][ T3434] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.173386][ T3434] device bridge_slave_0 entered promiscuous mode [ 157.175014][ T3434] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.176488][ T3434] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.178119][ T3434] device bridge_slave_1 entered promiscuous mode [ 157.277234][ T3434] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.278829][ T3434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.280491][ T3434] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.282018][ T3434] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.457012][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.458688][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.460799][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 157.462348][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 157.486588][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.488373][ T84] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.489848][ T84] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.491484][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.493305][ T84] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.494729][ T84] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.496389][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 157.498184][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 157.697054][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 157.723578][ T3434] device veth0_vlan entered promiscuous mode [ 157.725514][ T3434] device veth1_vlan entered promiscuous mode [ 157.728752][ T3434] device veth0_macvtap entered promiscuous mode [ 157.730631][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 157.732339][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 157.733854][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 157.735391][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 157.736992][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 157.738656][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 157.740563][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 157.761133][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 157.762950][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.969040][ T2595] block nbd0: Possible stuck request 00000000081adbbe: control (read@0,4096B). Runtime 120 seconds [ 195.049032][ T2595] block nbd0: Possible stuck request 00000000081adbbe: control (read@0,4096B). Runtime 150 seconds [ 204.008977][ T28] INFO: task syz-executor.0:3251 blocked for more than 143 seconds. [ 204.010574][ T28] Not tainted 6.1.39-syzkaller #0 [ 204.011628][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 204.013340][ T28] task:syz-executor.0 state:D stack:0 pid:3251 ppid:3062 flags:0x0000000d [ 204.015137][ T28] Call trace: [ 204.015741][ T28] __switch_to+0x210/0x424 [ 204.016592][ T28] __schedule+0x4f8/0x7e4 [ 204.017422][ T28] schedule+0x58/0xe0 [ 204.018170][ T28] schedule_preempt_disabled+0x4c/0x68 [ 204.019349][ T28] __mutex_lock+0x444/0x754 [ 204.020245][ T28] mutex_lock_nested+0x30/0x3c [ 204.021179][ T28] blkdev_put+0x78/0x334 [ 204.022061][ T28] blkdev_close+0x24/0x38 [ 204.022921][ T28] __fput+0x180/0x3cc [ 204.023714][ T28] ____fput+0x20/0x30 [ 204.024489][ T28] task_work_run+0xf4/0x128 [ 204.025400][ T28] get_signal+0xbe4/0xd00 [ 204.026301][ T28] do_notify_resume+0x1c8/0x1e80 [ 204.027226][ T28] el0_svc+0x60/0x100 [ 204.028044][ T28] el0t_64_sync_handler+0x84/0xf0 [ 204.029075][ T28] el0t_64_sync+0x18c/0x190 [ 204.029905][ T28] [ 204.029905][ T28] Showing all locks held in the system: [ 204.031543][ T28] 1 lock held by rcu_tasks_kthre/12: [ 204.032606][ T28] #0: ffff80000c057a68 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 204.034680][ T28] 1 lock held by rcu_tasks_trace/13: [ 204.035708][ T28] #0: ffff80000c0580b8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 204.037951][ T28] 1 lock held by khungtaskd/28: [ 204.038951][ T28] #0: ffff80000c057940 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 204.040956][ T28] 2 locks held by getty/2683: [ 204.041888][ T28] #0: ffff0000c640e898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 204.043831][ T28] #1: ffff80000d6ee2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc0 [ 204.045775][ T28] 1 lock held by udevd/3058: [ 204.046707][ T28] #0: ffff0000c6b49cc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 204.048637][ T28] 1 lock held by syz-executor.0/3251: [ 204.049739][ T28] #0: ffff0000c6b49cc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_put+0x78/0x334 [ 204.051592][ T28] 1 lock held by syz-executor.0/3431: [ 204.052667][ T28] #0: ffff0000c6b49cc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 204.054662][ T28] 1 lock held by syz-executor.0/3613: [ 204.055788][ T28] #0: ffff0000c6b49cc8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 204.057918][ T28] [ 204.058334][ T28] ============================================= [ 204.058334][ T28] [ 204.060117][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 204.061419][ T28] SMP: stopping secondary CPUs [ 204.062335][ T28] Kernel Offset: disabled [ 204.063115][ T28] CPU features: 0x00000,02070084,26017203 [ 204.064198][ T28] Memory Limit: none [ 204.317785][ T28] Rebooting in 86400 seconds..