Warning: Permanently added '10.128.10.39' (ED25519) to the list of known hosts. 2023/12/10 01:42:01 ignoring optional flag "sandboxArg"="0" 2023/12/10 01:42:02 parsed 1 programs 2023/12/10 01:42:02 executed programs: 0 [ 57.079613][ T3065] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.081452][ T3065] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.083293][ T3065] device bridge_slave_0 entered promiscuous mode [ 57.085694][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.087445][ T3065] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.089365][ T3065] device bridge_slave_1 entered promiscuous mode [ 57.178505][ T3065] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.180253][ T3065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.181935][ T3065] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.183584][ T3065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.338019][ T84] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.339840][ T84] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.341621][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.343372][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.364788][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.366887][ T2817] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.368604][ T2817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.370390][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.372329][ T2817] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.374120][ T2817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.376141][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.378076][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.554466][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.577828][ T3065] device veth0_vlan entered promiscuous mode [ 57.579977][ T3065] device veth1_vlan entered promiscuous mode [ 57.583320][ T3065] device veth0_macvtap entered promiscuous mode [ 57.585242][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.587210][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.589095][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.590954][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.592839][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.595040][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.597072][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.615863][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.617977][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.825033][ T3244] nbd0: detected capacity change from 0 to 131072 [ 58.581604][ T44] block nbd0: Receive control failed (result -104) [ 58.581657][ T3242] block nbd0: shutting down sockets [ 58.585490][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 58.587696][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 58.589539][ T3059] nbd0: unable to read partition table [ 58.590882][ T3059] nbd0: partition table beyond EOD, truncated [ 58.700841][ T3246] nbd0: detected capacity change from 0 to 131072 [ 59.430598][ T44] block nbd0: Receive control failed (result -104) [ 59.430740][ T3247] block nbd0: shutting down sockets [ 59.433994][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 59.436281][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.438150][ T3059] nbd0: unable to read partition table [ 59.439570][ T3059] nbd0: partition table beyond EOD, truncated [ 59.545070][ T3250] nbd0: detected capacity change from 0 to 131072 [ 60.278327][ T44] block nbd0: Receive control failed (result -104) [ 60.278602][ T3249] block nbd0: shutting down sockets [ 60.282059][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 60.284416][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 60.286171][ T3059] nbd0: unable to read partition table [ 60.287590][ T3059] nbd0: partition table beyond EOD, truncated [ 60.395079][ T3253] nbd0: detected capacity change from 0 to 131072 [ 61.126353][ T44] block nbd0: Receive control failed (result -104) [ 61.126490][ T3252] block nbd0: shutting down sockets [ 61.130209][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 61.132541][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 61.134317][ T3059] nbd0: unable to read partition table [ 61.135632][ T3059] nbd0: partition table beyond EOD, truncated [ 61.245843][ T3255] nbd0: detected capacity change from 0 to 131072 [ 61.976308][ T44] block nbd0: Receive control failed (result -104) [ 61.976477][ T3256] block nbd0: shutting down sockets [ 61.980034][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 61.982156][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 61.983972][ T3059] nbd0: unable to read partition table [ 61.985271][ T3059] nbd0: partition table beyond EOD, truncated [ 62.075053][ T3259] nbd0: detected capacity change from 0 to 131072 [ 62.825620][ T44] block nbd0: Receive control failed (result -104) [ 62.825732][ T3258] block nbd0: shutting down sockets [ 62.829466][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 62.831683][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 62.833473][ T3059] nbd0: unable to read partition table [ 62.834889][ T3059] nbd0: partition table beyond EOD, truncated 2023/12/10 01:42:07 executed programs: 6 [ 62.925069][ T3262] nbd0: detected capacity change from 0 to 131072 [ 63.673774][ T44] block nbd0: Receive control failed (result -104) [ 63.673970][ T3261] block nbd0: shutting down sockets [ 63.677586][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 63.679761][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 63.681654][ T3059] nbd0: unable to read partition table [ 63.683088][ T3059] nbd0: partition table beyond EOD, truncated [ 63.805106][ T3265] nbd0: detected capacity change from 0 to 131072 [ 64.525616][ T44] block nbd0: Receive control failed (result -104) [ 93.933862][ T1373] block nbd0: Possible stuck request 000000008ddafa4b: control (read@0,4096B). Runtime 30 seconds 2023/12/10 01:43:03 executed programs: 8 [ 119.776270][ T3267] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.777965][ T3267] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.779798][ T3267] device bridge_slave_0 entered promiscuous mode [ 119.781702][ T3267] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.783385][ T3267] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.786140][ T3267] device bridge_slave_1 entered promiscuous mode [ 119.875012][ T3267] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.876741][ T3267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.878549][ T3267] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.880318][ T3267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.032492][ T84] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.034742][ T84] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.036689][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.038511][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.058959][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.060937][ T84] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.062449][ T84] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.064353][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.066361][ T84] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.067874][ T84] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.069596][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.071412][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.245043][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.268422][ T3267] device veth0_vlan entered promiscuous mode [ 120.270468][ T3267] device veth1_vlan entered promiscuous mode [ 120.273854][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.275874][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.277891][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.279657][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 120.281498][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 120.283375][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 120.285978][ T3267] device veth0_macvtap entered promiscuous mode [ 120.287643][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 120.313159][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 120.315468][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.013943][ T1373] block nbd0: Possible stuck request 000000008ddafa4b: control (read@0,4096B). Runtime 60 seconds [ 126.471649][ T2598] udevd[2598]: worker [3059] /devices/virtual/block/nbd0 is taking a long time [ 154.093872][ T1373] block nbd0: Possible stuck request 000000008ddafa4b: control (read@0,4096B). Runtime 90 seconds 2023/12/10 01:44:00 executed programs: 9 [ 176.556982][ T3447] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.558825][ T3447] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.560746][ T3447] device bridge_slave_0 entered promiscuous mode [ 176.562646][ T3447] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.565272][ T3447] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.567209][ T3447] device bridge_slave_1 entered promiscuous mode [ 176.657032][ T3447] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.658776][ T3447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.660527][ T3447] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.662222][ T3447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.817286][ T84] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.819237][ T84] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.821160][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.822909][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.843954][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.845901][ T84] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.847593][ T84] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.849417][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.851377][ T84] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.852954][ T84] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.854716][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 176.856570][ T84] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.033669][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 177.057649][ T3447] device veth0_vlan entered promiscuous mode [ 177.059795][ T3447] device veth1_vlan entered promiscuous mode [ 177.063095][ T3447] device veth0_macvtap entered promiscuous mode [ 177.065178][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 177.067187][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 177.069009][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 177.070897][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 177.072734][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 177.074702][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 177.076780][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 177.095332][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.097496][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.173846][ T1373] block nbd0: Possible stuck request 000000008ddafa4b: control (read@0,4096B). Runtime 120 seconds [ 214.253859][ T1373] block nbd0: Possible stuck request 000000008ddafa4b: control (read@0,4096B). Runtime 150 seconds [ 221.293895][ T28] INFO: task syz-executor.0:3264 blocked for more than 143 seconds. [ 221.295746][ T28] Not tainted 6.1.66-syzkaller #0 [ 221.297120][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 221.299106][ T28] task:syz-executor.0 state:D stack:0 pid:3264 ppid:3065 flags:0x0000000d [ 221.301392][ T28] Call trace: [ 221.302149][ T28] __switch_to+0x210/0x424 [ 221.303138][ T28] __schedule+0x4f8/0x7e4 [ 221.304225][ T28] schedule+0x58/0xe0 [ 221.305154][ T28] schedule_preempt_disabled+0x4c/0x68 [ 221.306603][ T28] __mutex_lock+0x444/0x754 [ 221.307634][ T28] mutex_lock_nested+0x30/0x3c [ 221.308763][ T28] blkdev_put+0x78/0x334 [ 221.309741][ T28] blkdev_close+0x24/0x38 [ 221.310674][ T28] __fput+0x180/0x3cc [ 221.311609][ T28] ____fput+0x20/0x30 [ 221.312533][ T28] task_work_run+0xf4/0x128 [ 221.313566][ T28] do_notify_resume+0x14e8/0x1e84 [ 221.314710][ T28] el0_svc+0x60/0x100 [ 221.315610][ T28] el0t_64_sync_handler+0x84/0xf0 [ 221.316812][ T28] el0t_64_sync+0x18c/0x190 [ 221.317842][ T28] [ 221.317842][ T28] Showing all locks held in the system: [ 221.319644][ T28] 1 lock held by rcu_tasks_kthre/12: [ 221.320838][ T28] #0: ffff80000c137aa8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 221.323255][ T28] 1 lock held by rcu_tasks_trace/13: [ 221.324598][ T28] #0: ffff80000c1380f8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 221.327382][ T28] 1 lock held by khungtaskd/28: [ 221.328454][ T28] #0: ffff80000c137980 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 221.330571][ T28] 2 locks held by getty/2687: [ 221.331675][ T28] #0: ffff0000c5989898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 221.333934][ T28] #1: ffff80000d7de2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 221.336223][ T28] 1 lock held by udevd/3059: [ 221.337256][ T28] #0: ffff0000c58a54c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 221.339496][ T28] 1 lock held by syz-executor.0/3264: [ 221.340648][ T28] #0: ffff0000c58a54c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_put+0x78/0x334 [ 221.342962][ T28] 1 lock held by syz-executor.0/3444: [ 221.344160][ T28] #0: ffff0000c58a54c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 221.346504][ T28] 1 lock held by syz-executor.0/3625: [ 221.347724][ T28] #0: ffff0000c58a54c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 221.349980][ T28] [ 221.350489][ T28] ============================================= [ 221.350489][ T28] [ 221.352559][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 221.354241][ T28] SMP: stopping secondary CPUs [ 221.355448][ T28] Kernel Offset: disabled [ 221.356436][ T28] CPU features: 0x00000,02070084,26017203 [ 221.357762][ T28] Memory Limit: none [ 221.570972][ T28] Rebooting in 86400 seconds..