Warning: Permanently added '10.128.1.161' (ED25519) to the list of known hosts. 2023/12/30 16:49:19 ignoring optional flag "sandboxArg"="0" 2023/12/30 16:49:19 parsed 1 programs 2023/12/30 16:49:19 executed programs: 0 [ 52.862537][ T3066] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.864371][ T3066] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.866070][ T3066] device bridge_slave_0 entered promiscuous mode [ 52.867935][ T3066] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.869629][ T3066] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.871409][ T3066] device bridge_slave_1 entered promiscuous mode [ 52.964394][ T3066] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.966062][ T3066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.967703][ T3066] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.969230][ T3066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.126437][ T2817] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.128427][ T2817] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.130240][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.131981][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.152262][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.154104][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.155740][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.157441][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.159271][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.160696][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.162457][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.164430][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.343823][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.368450][ T3066] device veth0_vlan entered promiscuous mode [ 53.370509][ T3066] device veth1_vlan entered promiscuous mode [ 53.373827][ T3066] device veth0_macvtap entered promiscuous mode [ 53.375788][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.377675][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.379485][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.381222][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.383048][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.384907][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.386892][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.406966][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.408944][ T85] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.604525][ T3244] nbd0: detected capacity change from 0 to 262 [ 54.400907][ T44] block nbd0: Receive control failed (result -104) [ 54.401053][ T3244] block nbd0: shutting down sockets [ 54.404417][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 54.406522][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 54.408355][ T3060] nbd0: unable to read partition table [ 54.409702][ T3060] nbd0: partition table beyond EOD, truncated [ 54.464486][ T3247] nbd0: detected capacity change from 0 to 262 [ 55.254316][ T44] block nbd0: Receive control failed (result -104) [ 55.254455][ T3247] block nbd0: shutting down sockets [ 55.258029][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 55.260377][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 55.262207][ T3060] nbd0: unable to read partition table [ 55.263573][ T3060] nbd0: partition table beyond EOD, truncated [ 55.314597][ T3249] nbd0: detected capacity change from 0 to 262 [ 56.103423][ T44] block nbd0: Receive control failed (result -104) [ 56.103488][ T3249] block nbd0: shutting down sockets [ 56.107182][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.109201][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 56.110942][ T3060] nbd0: unable to read partition table [ 56.112220][ T3060] nbd0: partition table beyond EOD, truncated [ 56.184476][ T3251] nbd0: detected capacity change from 0 to 262 [ 56.953981][ T44] block nbd0: Receive control failed (result -104) [ 56.954201][ T3251] block nbd0: shutting down sockets [ 56.957837][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.960054][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 56.961831][ T3060] nbd0: unable to read partition table [ 56.963133][ T3060] nbd0: partition table beyond EOD, truncated [ 57.014670][ T3253] nbd0: detected capacity change from 0 to 262 [ 57.803579][ T44] block nbd0: Receive control failed (result -104) [ 57.803707][ T3253] block nbd0: shutting down sockets [ 57.807354][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 57.809424][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 57.811239][ T3060] nbd0: unable to read partition table [ 57.812544][ T3060] nbd0: partition table beyond EOD, truncated 2023/12/30 16:49:24 executed programs: 5 [ 57.874484][ T3255] nbd0: detected capacity change from 0 to 262 [ 58.659809][ T44] block nbd0: Receive control failed (result -104) [ 88.174430][ T48] block nbd0: Possible stuck request 000000002dd62cf7: control (read@0,4096B). Runtime 30 seconds 2023/12/30 16:50:19 executed programs: 6 [ 113.908200][ T3257] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.909800][ T3257] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.911617][ T3257] device bridge_slave_0 entered promiscuous mode [ 113.913374][ T3257] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.915892][ T3257] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.917602][ T3257] device bridge_slave_1 entered promiscuous mode [ 114.008987][ T3257] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.010547][ T3257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.012150][ T3257] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.013779][ T3257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.172042][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.173895][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.175986][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.177695][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.198276][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.200243][ T2817] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.201881][ T2817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.203592][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.205659][ T2817] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.207246][ T2817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.208946][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.210786][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.392077][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 114.416526][ T3257] device veth0_vlan entered promiscuous mode [ 114.418516][ T3257] device veth1_vlan entered promiscuous mode [ 114.421843][ T3257] device veth0_macvtap entered promiscuous mode [ 114.423445][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 114.425824][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 114.427556][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 114.429365][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 114.431117][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 114.432958][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 114.434985][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 114.453541][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 114.455587][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 118.254600][ T48] block nbd0: Possible stuck request 000000002dd62cf7: control (read@0,4096B). Runtime 60 seconds [ 120.602494][ T2598] udevd[2598]: worker [3060] /devices/virtual/block/nbd0 is taking a long time [ 148.334355][ T48] block nbd0: Possible stuck request 000000002dd62cf7: control (read@0,4096B). Runtime 90 seconds 2023/12/30 16:51:16 executed programs: 7 [ 170.688078][ T3437] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.689805][ T3437] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.691557][ T3437] device bridge_slave_0 entered promiscuous mode [ 170.693327][ T3437] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.695568][ T3437] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.697381][ T3437] device bridge_slave_1 entered promiscuous mode [ 170.788092][ T3437] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.789710][ T3437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.791332][ T3437] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.792932][ T3437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.951239][ T2817] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.953026][ T2817] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.955158][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 170.956876][ T2817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 170.977537][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 170.979419][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.980915][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.982636][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 170.984604][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.986235][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.988094][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 170.989962][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 171.173418][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 171.197609][ T3437] device veth0_vlan entered promiscuous mode [ 171.199690][ T3437] device veth1_vlan entered promiscuous mode [ 171.203083][ T3437] device veth0_macvtap entered promiscuous mode [ 171.205082][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 171.206840][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 171.208533][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 171.210149][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 171.211889][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 171.213697][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.216085][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 171.235360][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 171.237328][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 178.414526][ T48] block nbd0: Possible stuck request 000000002dd62cf7: control (read@0,4096B). Runtime 120 seconds [ 208.494369][ T48] block nbd0: Possible stuck request 000000002dd62cf7: control (read@0,4096B). Runtime 150 seconds [ 217.454312][ T28] INFO: task syz-executor.0:3255 blocked for more than 143 seconds. [ 217.456224][ T28] Not tainted 6.1.69-syzkaller #0 [ 217.457668][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 217.459695][ T28] task:syz-executor.0 state:D stack:0 pid:3255 ppid:3066 flags:0x0000000d [ 217.461793][ T28] Call trace: [ 217.462550][ T28] __switch_to+0x210/0x424 [ 217.463554][ T28] __schedule+0x4f8/0x7e4 [ 217.464636][ T28] schedule+0x58/0xe0 [ 217.465559][ T28] schedule_preempt_disabled+0x4c/0x68 [ 217.466834][ T28] __mutex_lock+0x444/0x754 [ 217.467868][ T28] mutex_lock_nested+0x30/0x3c [ 217.468950][ T28] blkdev_put+0x78/0x334 [ 217.469842][ T28] blkdev_close+0x24/0x38 [ 217.470833][ T28] __fput+0x180/0x3cc [ 217.471791][ T28] ____fput+0x20/0x30 [ 217.472796][ T28] task_work_run+0xf4/0x128 [ 217.473791][ T28] get_signal+0xbe4/0xd00 [ 217.474824][ T28] do_notify_resume+0x1c8/0x1e84 [ 217.475858][ T28] el0_svc+0x60/0x100 [ 217.476713][ T28] el0t_64_sync_handler+0x84/0xf0 [ 217.477838][ T28] el0t_64_sync+0x18c/0x190 [ 217.478724][ T28] [ 217.478724][ T28] Showing all locks held in the system: [ 217.480369][ T28] 1 lock held by rcu_tasks_kthre/12: [ 217.481567][ T28] #0: ffff80000c137aa8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 217.483814][ T28] 1 lock held by rcu_tasks_trace/13: [ 217.485042][ T28] #0: ffff80000c1380f8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 217.487568][ T28] 1 lock held by khungtaskd/28: [ 217.488564][ T28] #0: ffff80000c137980 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 217.490772][ T28] 2 locks held by getty/2688: [ 217.491888][ T28] #0: ffff0000c7453898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 217.494035][ T28] #1: ffff80000d7de2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 217.496246][ T28] 1 lock held by udevd/3060: [ 217.497320][ T28] #0: ffff0000c4fff4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 217.499589][ T28] 1 lock held by syz-executor.0/3255: [ 217.500842][ T28] #0: ffff0000c4fff4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_put+0x78/0x334 [ 217.502899][ T28] 1 lock held by syz-executor.0/3434: [ 217.504096][ T28] #0: ffff0000c4fff4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 217.506481][ T28] 1 lock held by syz-executor.0/3614: [ 217.507655][ T28] #0: ffff0000c4fff4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 217.509924][ T28] [ 217.510455][ T28] ============================================= [ 217.510455][ T28] [ 217.512330][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 217.513820][ T28] SMP: stopping secondary CPUs [ 217.514934][ T28] Kernel Offset: disabled [ 217.515983][ T28] CPU features: 0x00000,02070084,26017203 [ 217.517311][ T28] Memory Limit: none [ 217.729780][ T28] Rebooting in 86400 seconds..