Warning: Permanently added '10.128.10.27' (ED25519) to the list of known hosts. [ 64.508922][ T1715] cfg80211: failed to load regulatory.db 2024/04/21 04:49:51 ignoring optional flag "sandboxArg"="0" 2024/04/21 04:49:51 parsed 1 programs 2024/04/21 04:49:51 executed programs: 0 [ 64.833165][ T3687] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.835084][ T3687] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.837006][ T3687] device bridge_slave_0 entered promiscuous mode [ 64.839036][ T3687] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.840916][ T3687] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.842866][ T3687] device bridge_slave_1 entered promiscuous mode [ 64.927634][ T3687] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.929588][ T3687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.931463][ T3687] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.933165][ T3687] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.096313][ T1715] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.098222][ T1715] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.100446][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.102383][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.123553][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.125716][ T3567] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.127573][ T3567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.129551][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.131704][ T3567] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.133573][ T3567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.135504][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.137609][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.302654][ T3687] device veth0_vlan entered promiscuous mode [ 65.305139][ T3687] device veth1_vlan entered promiscuous mode [ 65.308968][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.311218][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.313356][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.315267][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.317265][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.320182][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.322214][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.324640][ T3687] device veth0_macvtap entered promiscuous mode [ 65.352225][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.354485][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.356744][ T92] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.529927][ T3833] nbd0: detected capacity change from 0 to 131072 [ 66.266259][ T44] block nbd0: Receive control failed (result -104) [ 66.266280][ T3831] block nbd0: shutting down sockets [ 66.271516][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 66.274021][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 66.276045][ T3675] nbd0: unable to read partition table [ 66.277547][ T3675] nbd0: partition table beyond EOD, truncated [ 66.380001][ T3836] nbd0: detected capacity change from 0 to 131072 [ 67.116358][ T44] block nbd0: Receive control failed (result -104) [ 67.116398][ T3835] block nbd0: shutting down sockets [ 67.120373][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 67.122798][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 67.124726][ T3675] nbd0: unable to read partition table [ 67.126213][ T3675] nbd0: partition table beyond EOD, truncated [ 67.219997][ T3839] nbd0: detected capacity change from 0 to 131072 [ 67.965571][ T44] block nbd0: Receive control failed (result -104) [ 67.965667][ T3838] block nbd0: shutting down sockets [ 67.969633][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 67.971999][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 67.974087][ T3675] nbd0: unable to read partition table [ 67.975600][ T3675] nbd0: partition table beyond EOD, truncated [ 68.069927][ T3842] nbd0: detected capacity change from 0 to 131072 [ 68.813996][ T44] block nbd0: Receive control failed (result -104) [ 68.814078][ T3841] block nbd0: shutting down sockets [ 68.818038][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 68.820504][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 68.822479][ T3675] nbd0: unable to read partition table [ 68.823970][ T3675] nbd0: partition table beyond EOD, truncated [ 68.931742][ T3844] nbd0: detected capacity change from 0 to 131072 [ 69.662666][ T44] block nbd0: Receive control failed (result -104) [ 99.068802][ T48] block nbd0: Possible stuck request 00000000eea6a51b: control (read@0,4096B). Runtime 30 seconds 2024/04/21 04:50:50 executed programs: 5 [ 124.915096][ T3847] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.916905][ T3847] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.918988][ T3847] device bridge_slave_0 entered promiscuous mode [ 124.920904][ T3847] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.922719][ T3847] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.924686][ T3847] device bridge_slave_1 entered promiscuous mode [ 125.010211][ T3847] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.012135][ T3847] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.014041][ T3847] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.015844][ T3847] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.179408][ T1715] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.181521][ T1715] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.183662][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.185510][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.207653][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.210038][ T1715] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.211845][ T1715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.213769][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.215892][ T1715] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.217659][ T1715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.219660][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.221756][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.386619][ T3847] device veth0_vlan entered promiscuous mode [ 125.388898][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.391084][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.393203][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.395231][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.397647][ T3847] device veth1_vlan entered promiscuous mode [ 125.401587][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 125.403681][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 125.405765][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.408172][ T3847] device veth0_macvtap entered promiscuous mode [ 125.435580][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.437920][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.440245][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 129.148917][ T48] block nbd0: Possible stuck request 00000000eea6a51b: control (read@0,4096B). Runtime 60 seconds [ 131.526373][ T3247] udevd[3247]: worker [3675] /devices/virtual/block/nbd0 is taking a long time [ 159.228829][ T48] block nbd0: Possible stuck request 00000000eea6a51b: control (read@0,4096B). Runtime 90 seconds 2024/04/21 04:51:47 executed programs: 6 [ 181.606604][ T3994] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.608391][ T3994] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.610621][ T3994] device bridge_slave_0 entered promiscuous mode [ 181.612708][ T3994] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.614572][ T3994] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.616527][ T3994] device bridge_slave_1 entered promiscuous mode [ 181.701476][ T3994] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.703513][ T3994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.705443][ T3994] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.707272][ T3994] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.870767][ T1715] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.872748][ T1715] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.874864][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.876832][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.898122][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.900599][ T3567] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.902418][ T3567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.904371][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.906486][ T3567] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.908311][ T3567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.910486][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.912519][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.076482][ T3994] device veth0_vlan entered promiscuous mode [ 182.078946][ T3439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.081260][ T3439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.083397][ T3439] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.085297][ T3439] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.087420][ T3994] device veth1_vlan entered promiscuous mode [ 182.089316][ T1715] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 182.093322][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 182.095418][ T3567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.097836][ T3994] device veth0_macvtap entered promiscuous mode [ 182.125869][ T3439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 182.128293][ T3439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 182.130879][ T3439] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 189.308845][ T48] block nbd0: Possible stuck request 00000000eea6a51b: control (read@0,4096B). Runtime 120 seconds [ 219.388747][ T48] block nbd0: Possible stuck request 00000000eea6a51b: control (read@0,4096B). Runtime 150 seconds [ 228.348715][ T28] INFO: task syz-executor.0:3845 blocked for more than 143 seconds. [ 228.350829][ T28] Not tainted 6.1.87-syzkaller #0 [ 228.352329][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 228.354563][ T28] task:syz-executor.0 state:D stack:0 pid:3845 ppid:3687 flags:0x0000000d [ 228.356884][ T28] Call trace: [ 228.357718][ T28] __switch_to+0x210/0x424 [ 228.358942][ T28] __schedule+0x4f8/0x7e4 [ 228.360088][ T28] schedule+0x58/0xe0 [ 228.361075][ T28] schedule_preempt_disabled+0x4c/0x68 [ 228.362461][ T28] __mutex_lock+0x444/0x754 [ 228.363636][ T28] mutex_lock_nested+0x30/0x3c [ 228.364866][ T28] blkdev_put+0x78/0x334 [ 228.365954][ T28] blkdev_close+0x24/0x38 [ 228.367056][ T28] __fput+0x180/0x3cc [ 228.368069][ T28] ____fput+0x20/0x30 [ 228.369120][ T28] task_work_run+0xf4/0x128 [ 228.370265][ T28] do_notify_resume+0x14e8/0x1e84 [ 228.371516][ T28] el0_svc+0x60/0x100 [ 228.372525][ T28] el0t_64_sync_handler+0x84/0xf0 [ 228.373831][ T28] el0t_64_sync+0x18c/0x190 [ 228.374952][ T28] [ 228.374952][ T28] Showing all locks held in the system: [ 228.376941][ T28] 1 lock held by rcu_tasks_kthre/12: [ 228.378259][ T28] #0: ffff80000cb78ba8 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 228.381133][ T28] 1 lock held by rcu_tasks_trace/13: [ 228.382482][ T28] #0: ffff80000cb791f8 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 228.385314][ T28] 1 lock held by khungtaskd/28: [ 228.386528][ T28] #0: ffff80000cb78a80 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 228.388956][ T28] 2 locks held by kworker/u4:2/56: [ 228.390215][ T28] #0: ffff0001fe9e2598 (&rq->__lock){....}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x80 [ 228.392763][ T28] #1: ffff80000cb78a80 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 228.395154][ T28] 2 locks held by getty/3350: [ 228.396334][ T28] #0: ffff0000c5014898 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 228.398789][ T28] #1: ffff80000f2662f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 228.401301][ T28] 1 lock held by udevd/3675: [ 228.402399][ T28] #0: ffff0000c52cd4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 228.404914][ T28] 1 lock held by syz-executor.0/3845: [ 228.406326][ T28] #0: ffff0000c52cd4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_put+0x78/0x334 [ 228.408941][ T28] 1 lock held by syz-executor.0/3991: [ 228.410367][ T28] #0: ffff0000c52cd4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 228.412941][ T28] 1 lock held by syz-executor.0/4138: [ 228.414270][ T28] #0: ffff0000c52cd4c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 228.416934][ T28] [ 228.417508][ T28] ============================================= [ 228.417508][ T28] [ 228.419790][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 228.421548][ T28] SMP: stopping secondary CPUs [ 228.422787][ T28] Kernel Offset: disabled [ 228.423949][ T28] CPU features: 0x00000,02070084,26017203 [ 228.425405][ T28] Memory Limit: none [ 228.739211][ T28] Rebooting in 86400 seconds..