[ 64.476967][ T17] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.92' (ED25519) to the list of known hosts. 2024/07/03 10:00:56 ignoring optional flag "sandboxArg"="0" 2024/07/03 10:00:56 parsed 1 programs 2024/07/03 10:00:56 executed programs: 0 [ 67.366686][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.368574][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.370495][ T3615] device bridge_slave_0 entered promiscuous mode [ 67.372398][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.374240][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.376114][ T3615] device bridge_slave_1 entered promiscuous mode [ 67.465425][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.467218][ T3615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.469009][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.470813][ T3615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.642412][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.644483][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.647096][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.648988][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.671383][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.673576][ T3461] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.675230][ T3461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.677304][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.679396][ T3461] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.681196][ T3461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.683035][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.685039][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.858418][ T3615] device veth0_vlan entered promiscuous mode [ 67.860831][ T3615] device veth1_vlan entered promiscuous mode [ 67.864491][ T3615] device veth0_macvtap entered promiscuous mode [ 67.866340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.868910][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.871110][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.873198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.874969][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.877274][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.879387][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.881397][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.902021][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.904293][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.058016][ T3762] nbd0: detected capacity change from 0 to 131072 [ 68.813318][ T44] block nbd0: Receive control failed (result -104) [ 68.813453][ T3760] block nbd0: shutting down sockets [ 68.817023][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 68.819477][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 68.821496][ T3700] nbd0: unable to read partition table [ 68.822984][ T3700] nbd0: partition table beyond EOD, truncated [ 68.928042][ T3766] nbd0: detected capacity change from 0 to 131072 [ 69.667284][ T44] block nbd0: Receive control failed (result -104) [ 99.036924][ T48] block nbd0: Possible stuck request 00000000364ae28b: control (read@0,4096B). Runtime 30 seconds 2024/07/03 10:01:53 executed programs: 2 [ 124.925289][ T3768] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.927128][ T3768] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.928965][ T3768] device bridge_slave_0 entered promiscuous mode [ 124.930836][ T3768] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.932638][ T3768] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.934486][ T3768] device bridge_slave_1 entered promiscuous mode [ 125.023399][ T3768] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.025278][ T3768] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.027126][ T3768] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.028942][ T3768] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.201746][ T3461] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.203798][ T3461] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.206135][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.208489][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.230789][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.232968][ T3481] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.234667][ T3481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.236569][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.238889][ T3481] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.240673][ T3481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.242593][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.244614][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.417605][ T3768] device veth0_vlan entered promiscuous mode [ 125.419915][ T3768] device veth1_vlan entered promiscuous mode [ 125.423650][ T3768] device veth0_macvtap entered promiscuous mode [ 125.425559][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.428209][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.430353][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.432275][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.434190][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 125.436156][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 125.438340][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.440525][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.461882][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 125.464186][ T3461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.117109][ T48] block nbd0: Possible stuck request 00000000364ae28b: control (read@0,4096B). Runtime 60 seconds [ 131.556739][ T3247] udevd[3247]: worker [3763] /devices/virtual/block/nbd0 is taking a long time [ 159.196823][ T48] block nbd0: Possible stuck request 00000000364ae28b: control (read@0,4096B). Runtime 90 seconds 2024/07/03 10:02:49 executed programs: 3 [ 181.640765][ T3915] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.642565][ T3915] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.644395][ T3915] device bridge_slave_0 entered promiscuous mode [ 181.646289][ T3915] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.648170][ T3915] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.649909][ T3915] device bridge_slave_1 entered promiscuous mode [ 181.739655][ T3915] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.741400][ T3915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.743149][ T3915] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.744917][ T3915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.915852][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.918420][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.920675][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.922619][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.945594][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.948195][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.949968][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.951907][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.954009][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.955685][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.957628][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.959667][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.131382][ T3915] device veth0_vlan entered promiscuous mode [ 182.133798][ T3915] device veth1_vlan entered promiscuous mode [ 182.137168][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.139429][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.141612][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.143549][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.145502][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 182.147944][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 182.150760][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.153169][ T3915] device veth0_macvtap entered promiscuous mode [ 182.182258][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 182.184494][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 182.187031][ T3481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 189.276930][ T48] block nbd0: Possible stuck request 00000000364ae28b: control (read@0,4096B). Runtime 120 seconds [ 219.356869][ T48] block nbd0: Possible stuck request 00000000364ae28b: control (read@0,4096B). Runtime 150 seconds [ 223.196802][ T28] INFO: task syz-executor.0:3765 blocked for more than 143 seconds. [ 223.198871][ T28] Not tainted 6.1.96-syzkaller #0 [ 223.200210][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 223.202391][ T28] task:syz-executor.0 state:D stack:0 pid:3765 ppid:3615 flags:0x0000000d [ 223.204656][ T28] Call trace: [ 223.205501][ T28] __switch_to+0x210/0x424 [ 223.206796][ T28] __schedule+0x4f8/0x7e4 [ 223.207897][ T28] schedule+0x58/0xe0 [ 223.208906][ T28] schedule_preempt_disabled+0x4c/0x68 [ 223.210254][ T28] __mutex_lock+0x444/0x754 [ 223.211285][ T28] mutex_lock_nested+0x30/0x3c [ 223.212426][ T28] blkdev_put+0x78/0x334 [ 223.213357][ T28] blkdev_close+0x24/0x38 [ 223.214376][ T28] __fput+0x180/0x3cc [ 223.215443][ T28] ____fput+0x20/0x30 [ 223.216417][ T28] task_work_run+0xf4/0x128 [ 223.217525][ T28] do_notify_resume+0x14e8/0x1e84 [ 223.218732][ T28] el0_svc+0x60/0x100 [ 223.219743][ T28] el0t_64_sync_handler+0x84/0xf0 [ 223.220994][ T28] el0t_64_sync+0x18c/0x190 [ 223.222099][ T28] [ 223.222099][ T28] Showing all locks held in the system: [ 223.223883][ T28] 1 lock held by rcu_tasks_kthre/12: [ 223.225149][ T28] #0: ffff80000cb78c28 (rcu_tasks.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 223.227890][ T28] 1 lock held by rcu_tasks_trace/13: [ 223.229194][ T28] #0: ffff80000cb79278 (rcu_tasks_trace.tasks_gp_mutex){....}-{3:3}, at: rcu_tasks_kthread+0xb4/0x368 [ 223.231855][ T28] 1 lock held by khungtaskd/28: [ 223.233088][ T28] #0: ffff80000cb78b00 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x4/0x48 [ 223.235341][ T28] 2 locks held by getty/3350: [ 223.236398][ T28] #0: ffff0000c7eab098 (&tty->ldisc_sem){....}-{0:0}, at: ldsem_down_read+0x2c/0x3c [ 223.238823][ T28] #1: ffff80000f2662f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x290/0xcc4 [ 223.241351][ T28] 1 lock held by udevd/3763: [ 223.242543][ T28] #0: ffff0000c63924c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 223.245068][ T28] 1 lock held by syz-executor.0/3765: [ 223.246282][ T28] #0: ffff0000c63924c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_put+0x78/0x334 [ 223.248541][ T28] 1 lock held by syz-executor.0/3912: [ 223.249882][ T28] #0: ffff0000c63924c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 223.252362][ T28] 1 lock held by syz-executor.0/4059: [ 223.253762][ T28] #0: ffff0000c63924c8 (&disk->open_mutex){....}-{3:3}, at: blkdev_get_by_dev+0x100/0x4b4 [ 223.256135][ T28] [ 223.256686][ T28] ============================================= [ 223.256686][ T28] [ 223.258745][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 223.260334][ T28] SMP: stopping secondary CPUs [ 223.261488][ T28] Kernel Offset: disabled [ 223.262466][ T28] CPU features: 0x00000,02070084,26017203 [ 223.263810][ T28] Memory Limit: none [ 223.537001][ T28] Rebooting in 86400 seconds..