Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts. 2026/05/03 12:15:37 parsed 1 programs [ 79.175319][ T5632] cgroup: Unknown subsys name 'net' [ 79.308758][ T5632] cgroup: Unknown subsys name 'cpuset' [ 79.316758][ T5632] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.722048][ T5632] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.666329][ T5647] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.673972][ T5647] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.681179][ T5647] bridge_slave_0: entered allmulticast mode [ 83.688356][ T5647] bridge_slave_0: entered promiscuous mode [ 83.697631][ T5647] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.704836][ T5647] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.711937][ T5647] bridge_slave_1: entered allmulticast mode [ 83.719125][ T5647] bridge_slave_1: entered promiscuous mode [ 83.743707][ T5647] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.755350][ T5647] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.779606][ T5647] team0: Port device team_slave_0 added [ 83.787283][ T5647] team0: Port device team_slave_1 added [ 83.809493][ T5647] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.816618][ T5647] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.842768][ T5647] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.855503][ T5647] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.862450][ T5647] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.888362][ T5647] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.926344][ T5647] hsr_slave_0: entered promiscuous mode [ 83.932665][ T5647] hsr_slave_1: entered promiscuous mode [ 84.057550][ T5647] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.068795][ T5647] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.077147][ T5647] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.087615][ T5647] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.095569][ T5647] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.105034][ T5647] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.113163][ T5647] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.122047][ T5647] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.151479][ T5647] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.158938][ T5647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.166653][ T5647] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.173794][ T5647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.226396][ T5647] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.243148][ T64] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.252822][ T64] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.267473][ T5647] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.279504][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.286690][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.299489][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.306603][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.580255][ T5647] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.624682][ T5647] veth0_vlan: entered promiscuous mode [ 84.635483][ T5647] veth1_vlan: entered promiscuous mode [ 84.662501][ T5647] veth0_macvtap: entered promiscuous mode [ 84.671444][ T5647] veth1_macvtap: entered promiscuous mode [ 84.691828][ T5647] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.708781][ T5647] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.723541][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.732882][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.744844][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.754499][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.813550][ T5647] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 84.946273][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.047805][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.179581][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.256871][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.131571][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.139905][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.166627][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.175349][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.612013][ T808] cfg80211: failed to load regulatory.db [ 87.082195][ T5743] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.094952][ T5743] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.102864][ T5743] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.111750][ T5743] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.119651][ T5743] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.221846][ T12] bridge_slave_1: left allmulticast mode [ 87.244627][ T12] bridge_slave_1: left promiscuous mode [ 87.260186][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.291061][ T12] bridge_slave_0: left allmulticast mode [ 87.306157][ T12] bridge_slave_0: left promiscuous mode [ 87.316563][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.597971][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.611251][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.624022][ T12] bond0 (unregistering): Released all slaves [ 87.675445][ T5286] 8021q: adding VLAN 0 to HW filter on device eth1 [ 87.761796][ T12] hsr_slave_0: left promiscuous mode [ 87.780132][ T12] hsr_slave_1: left promiscuous mode [ 87.803594][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.816408][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.834312][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.848336][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.890318][ T12] veth1_macvtap: left promiscuous mode [ 87.905427][ T12] veth0_macvtap: left promiscuous mode [ 87.924238][ T12] veth1_vlan: left promiscuous mode [ 87.929607][ T12] veth0_vlan: left promiscuous mode [ 88.307015][ T12] team0 (unregistering): Port device team_slave_1 removed [ 88.326723][ T12] team0 (unregistering): Port device team_slave_0 removed [ 88.438553][ T5286] 8021q: adding VLAN 0 to HW filter on device eth2 2026/05/03 12:15:49 executed programs: 0 [ 89.627971][ T5743] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.636722][ T5743] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.646680][ T5743] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.657556][ T5743] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.665346][ T5743] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.877066][ T5286] 8021q: adding VLAN 0 to HW filter on device eth3 [ 90.640926][ T5286] 8021q: adding VLAN 0 to HW filter on device eth4 [ 90.876894][ T5807] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.884246][ T5807] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.891621][ T5807] bridge_slave_0: entered allmulticast mode [ 90.899879][ T5807] bridge_slave_0: entered promiscuous mode [ 90.908680][ T5807] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.916214][ T5807] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.923400][ T5807] bridge_slave_1: entered allmulticast mode [ 90.930483][ T5807] bridge_slave_1: entered promiscuous mode [ 90.960039][ T5807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.971342][ T5807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.998220][ T5807] team0: Port device team_slave_0 added [ 91.006149][ T5807] team0: Port device team_slave_1 added [ 91.027351][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.034433][ T5807] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.060400][ T5807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.073115][ T5807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.080177][ T5807] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.106105][ T5807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.140978][ T5807] hsr_slave_0: entered promiscuous mode [ 91.147192][ T5807] hsr_slave_1: entered promiscuous mode [ 91.716392][ T4942] Bluetooth: hci0: command tx timeout [ 91.765415][ T5807] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.777678][ T5807] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.786586][ T5807] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.796862][ T5807] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.805657][ T5807] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.818703][ T5807] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.827561][ T5807] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.839061][ T5807] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.947169][ T5807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.969122][ T5807] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.984855][ T77] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.992013][ T77] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.011997][ T77] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.019194][ T77] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.491178][ T5807] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.551862][ T5807] veth0_vlan: entered promiscuous mode [ 92.568880][ T5807] veth1_vlan: entered promiscuous mode [ 92.605812][ T5807] veth0_macvtap: entered promiscuous mode [ 92.622905][ T5807] veth1_macvtap: entered promiscuous mode [ 92.641721][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.662336][ T5807] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.683148][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.700506][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.730723][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.740674][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.795246][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.803315][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.841419][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.849786][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.152339][ T5743] block nbd0: Receive control failed (result -107) [ 93.195210][ T5909] nbd0: detected capacity change from 0 to 63 [ 93.203593][ T4942] block nbd0: Receive control failed (result -32) [ 93.204330][ T5748] [ 93.212338][ T5748] ====================================================== [ 93.219339][ T5748] WARNING: possible circular locking dependency detected [ 93.226350][ T5748] syzkaller #0 Not tainted [ 93.230762][ T5748] ------------------------------------------------------ [ 93.237769][ T5748] udevd/5748 is trying to acquire lock: [ 93.243298][ T5748] ffff8880745c5268 (&nsock->tx_lock){+.+.}-{4:4}, at: nbd_queue_rq+0x37b/0x1100 [ 93.252341][ T5748] [ 93.252341][ T5748] but task is already holding lock: [ 93.259686][ T5748] ffff888057a8e178 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xc6/0x1100 [ 93.268192][ T5748] [ 93.268192][ T5748] which lock already depends on the new lock. [ 93.268192][ T5748] [ 93.278573][ T5748] [ 93.278573][ T5748] the existing dependency chain (in reverse order) is: [ 93.287574][ T5748] [ 93.287574][ T5748] -> #6 (&cmd->lock){+.+.}-{4:4}: [ 93.294778][ T5748] __mutex_lock+0x1a3/0x1550 [ 93.299892][ T5748] nbd_queue_rq+0xc6/0x1100 [ 93.304906][ T5748] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 93.310965][ T5748] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 93.317809][ T5748] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 93.324304][ T5748] blk_mq_run_hw_queue+0x348/0x4f0 [ 93.329926][ T5748] blk_mq_dispatch_list+0xd16/0xe10 [ 93.335643][ T5748] blk_mq_flush_plug_list+0x48d/0x570 [ 93.341536][ T5748] __blk_flush_plug+0x3ed/0x4d0 [ 93.346902][ T5748] __submit_bio+0x28d/0x580 [ 93.351927][ T5748] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 93.358079][ T5748] block_read_full_folio+0x599/0x830 [ 93.363873][ T5748] filemap_read_folio+0x137/0x3b0 [ 93.369406][ T5748] do_read_cache_folio+0x358/0x590 [ 93.375029][ T5748] read_part_sector+0xb6/0x2b0 [ 93.380301][ T5748] adfspart_check_ICS+0xb1/0x960 [ 93.385745][ T5748] bdev_disk_changed+0x817/0x1770 [ 93.391274][ T5748] blkdev_get_whole+0x380/0x510 [ 93.396633][ T5748] bdev_open+0x31e/0xd30 [ 93.401384][ T5748] blkdev_open+0x470/0x610 [ 93.406303][ T5748] do_dentry_open+0x785/0x14e0 [ 93.411573][ T5748] vfs_open+0x3b/0x340 [ 93.416146][ T5748] path_openat+0x2e08/0x3860 [ 93.421243][ T5748] do_file_open+0x23e/0x4a0 [ 93.426253][ T5748] do_sys_openat2+0x113/0x200 [ 93.431435][ T5748] __x64_sys_openat+0x138/0x170 [ 93.436788][ T5748] do_syscall_64+0x15f/0xf80 [ 93.441885][ T5748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.448285][ T5748] [ 93.448285][ T5748] -> #5 (set->srcu){.+.+}-{0:0}: [ 93.455392][ T5748] __synchronize_srcu+0xca/0x300 [ 93.460834][ T5748] elevator_switch+0x1e8/0x7a0 [ 93.466107][ T5748] elevator_change+0x2cc/0x450 [ 93.471375][ T5748] elevator_set_default+0x36c/0x430 [ 93.477079][ T5748] blk_register_queue+0x3e9/0x4e0 [ 93.482612][ T5748] __add_disk+0x677/0xd50 [ 93.487441][ T5748] add_disk_fwnode+0xfb/0x480 [ 93.492626][ T5748] nbd_dev_add+0x72c/0xb50 [ 93.497547][ T5748] nbd_init+0x168/0x1f0 [ 93.502204][ T5748] do_one_initcall+0x250/0x870 [ 93.507474][ T5748] do_initcall_level+0x104/0x190 [ 93.512926][ T5748] do_initcalls+0x59/0xa0 [ 93.517768][ T5748] kernel_init_freeable+0x2a6/0x3e0 [ 93.523474][ T5748] kernel_init+0x1d/0x1d0 [ 93.528313][ T5748] ret_from_fork+0x514/0xb70 [ 93.533404][ T5748] ret_from_fork_asm+0x1a/0x30 [ 93.538674][ T5748] [ 93.538674][ T5748] -> #4 (&q->elevator_lock){+.+.}-{4:4}: [ 93.546477][ T5748] __mutex_lock+0x1a3/0x1550 [ 93.551573][ T5748] elevator_change+0x1b3/0x450 [ 93.556845][ T5748] elevator_set_none+0xb5/0x140 [ 93.562201][ T5748] blk_mq_update_nr_hw_queues+0x5e7/0x1a60 [ 93.568510][ T5748] nbd_start_device+0x17f/0xb10 [ 93.573864][ T5748] nbd_genl_connect+0x165b/0x1cf0 [ 93.579387][ T5748] genl_family_rcv_msg_doit+0x22a/0x330 [ 93.585443][ T5748] genl_rcv_msg+0x61c/0x7a0 [ 93.590456][ T5748] netlink_rcv_skb+0x232/0x4b0 [ 93.595725][ T5748] genl_rcv+0x28/0x40 [ 93.600213][ T5748] netlink_unicast+0x75c/0x8e0 [ 93.605477][ T5748] netlink_sendmsg+0x813/0xb40 [ 93.610745][ T5748] ____sys_sendmsg+0x972/0x9f0 [ 93.616013][ T5748] ___sys_sendmsg+0x2a5/0x360 [ 93.621195][ T5748] __x64_sys_sendmsg+0x1bd/0x2a0 [ 93.626637][ T5748] do_syscall_64+0x15f/0xf80 [ 93.631734][ T5748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.638127][ T5748] [ 93.638127][ T5748] -> #3 (&q->q_usage_counter(io)#49){++++}-{0:0}: [ 93.646718][ T5748] blk_alloc_queue+0x546/0x680 [ 93.652074][ T5748] __blk_mq_alloc_disk+0x197/0x390 [ 93.657704][ T5748] nbd_dev_add+0x499/0xb50 [ 93.662626][ T5748] nbd_init+0x168/0x1f0 [ 93.667288][ T5748] do_one_initcall+0x250/0x870 [ 93.672557][ T5748] do_initcall_level+0x104/0x190 [ 93.678001][ T5748] do_initcalls+0x59/0xa0 [ 93.682838][ T5748] kernel_init_freeable+0x2a6/0x3e0 [ 93.688541][ T5748] kernel_init+0x1d/0x1d0 [ 93.693382][ T5748] ret_from_fork+0x514/0xb70 [ 93.698475][ T5748] ret_from_fork_asm+0x1a/0x30 [ 93.703746][ T5748] [ 93.703746][ T5748] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 93.710939][ T5748] fs_reclaim_acquire+0x71/0x100 [ 93.716384][ T5748] kmem_cache_alloc_node_noprof+0x4a/0x690 [ 93.722696][ T5748] __alloc_skb+0x1d0/0x7d0 [ 93.727620][ T5748] __ip6_append_data+0x2c7c/0x3e90 [ 93.733242][ T5748] ip6_append_data+0x10f/0x280 [ 93.738510][ T5748] rawv6_sendmsg+0x12d3/0x18e0 [ 93.743785][ T5748] ____sys_sendmsg+0x80a/0x9f0 [ 93.749054][ T5748] ___sys_sendmsg+0x2a5/0x360 [ 93.754236][ T5748] __x64_sys_sendmsg+0x1bd/0x2a0 [ 93.759679][ T5748] do_syscall_64+0x15f/0xf80 [ 93.764774][ T5748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.771168][ T5748] [ 93.771168][ T5748] -> #1 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 93.778884][ T5748] lock_sock_nested+0x41/0x100 [ 93.784156][ T5748] inet_shutdown+0x6a/0x390 [ 93.789169][ T5748] nbd_mark_nsock_dead+0x2e9/0x560 [ 93.794787][ T5748] recv_work+0x1c2e/0x1d40 [ 93.799712][ T5748] process_scheduled_works+0xb5d/0x1860 [ 93.805761][ T5748] worker_thread+0xa53/0xfc0 [ 93.810856][ T5748] kthread+0x388/0x470 [ 93.815432][ T5748] ret_from_fork+0x514/0xb70 [ 93.820527][ T5748] ret_from_fork_asm+0x1a/0x30 [ 93.825796][ T5748] [ 93.825796][ T5748] -> #0 (&nsock->tx_lock){+.+.}-{4:4}: [ 93.833424][ T5748] __lock_acquire+0x15a5/0x2cf0 [ 93.838781][ T5748] lock_acquire+0x106/0x350 [ 93.843788][ T5748] __mutex_lock+0x1a3/0x1550 [ 93.848886][ T5748] nbd_queue_rq+0x37b/0x1100 [ 93.853986][ T5748] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 93.860047][ T5748] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 93.866887][ T5748] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 93.873383][ T5748] blk_mq_run_hw_queue+0x348/0x4f0 [ 93.879000][ T5748] blk_mq_dispatch_list+0xd16/0xe10 [ 93.884711][ T5748] blk_mq_flush_plug_list+0x48d/0x570 [ 93.890589][ T5748] __blk_flush_plug+0x3ed/0x4d0 [ 93.895949][ T5748] __submit_bio+0x28d/0x580 [ 93.900964][ T5748] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 93.907105][ T5748] block_read_full_folio+0x599/0x830 [ 93.912902][ T5748] filemap_read_folio+0x137/0x3b0 [ 93.918435][ T5748] do_read_cache_folio+0x358/0x590 [ 93.924057][ T5748] read_part_sector+0xb6/0x2b0 [ 93.929329][ T5748] adfspart_check_ICS+0xb1/0x960 [ 93.934774][ T5748] bdev_disk_changed+0x817/0x1770 [ 93.940306][ T5748] blkdev_get_whole+0x380/0x510 [ 93.945668][ T5748] bdev_open+0x31e/0xd30 [ 93.950418][ T5748] blkdev_open+0x470/0x610 [ 93.955336][ T5748] do_dentry_open+0x785/0x14e0 [ 93.960608][ T5748] vfs_open+0x3b/0x340 [ 93.965188][ T5748] path_openat+0x2e08/0x3860 [ 93.970287][ T5748] do_file_open+0x23e/0x4a0 [ 93.975297][ T5748] do_sys_openat2+0x113/0x200 [ 93.980476][ T5748] __x64_sys_openat+0x138/0x170 [ 93.985831][ T5748] do_syscall_64+0x15f/0xf80 [ 93.990929][ T5748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.997328][ T5748] [ 93.997328][ T5748] other info that might help us debug this: [ 93.997328][ T5748] [ 94.007538][ T5748] Chain exists of: [ 94.007538][ T5748] &nsock->tx_lock --> set->srcu --> &cmd->lock [ 94.007538][ T5748] [ 94.019599][ T5748] Possible unsafe locking scenario: [ 94.019599][ T5748] [ 94.027026][ T5748] CPU0 CPU1 [ 94.032371][ T5748] ---- ---- [ 94.037715][ T5748] lock(&cmd->lock); [ 94.041694][ T5748] lock(set->srcu); [ 94.048105][ T5748] lock(&cmd->lock); [ 94.054605][ T5748] lock(&nsock->tx_lock); [ 94.059012][ T5748] [ 94.059012][ T5748] *** DEADLOCK *** [ 94.059012][ T5748] [ 94.067137][ T5748] 3 locks held by udevd/5748: [ 94.071796][ T5748] #0: ffff88802752e350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 94.081019][ T5748] #1: ffff888026df9998 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x31f/0x4f0 [ 94.090493][ T5748] #2: ffff888057a8e178 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xc6/0x1100 [ 94.099439][ T5748] [ 94.099439][ T5748] stack backtrace: [ 94.105325][ T5748] CPU: 0 UID: 0 PID: 5748 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 94.105342][ T5748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 94.105356][ T5748] Call Trace: [ 94.105367][ T5748] [ 94.105373][ T5748] dump_stack_lvl+0xe8/0x150 [ 94.105390][ T5748] print_circular_bug+0x2e1/0x300 [ 94.105409][ T5748] check_noncircular+0x12e/0x150 [ 94.105428][ T5748] __lock_acquire+0x15a5/0x2cf0 [ 94.105445][ T5748] ? irqentry_exit+0x218/0x730 [ 94.105461][ T5748] ? lockdep_hardirqs_on+0x7a/0x110 [ 94.105476][ T5748] ? irqentry_exit+0x218/0x730 [ 94.105492][ T5748] ? trace_irq_disable+0x3b/0x140 [ 94.105513][ T5748] ? nbd_queue_rq+0x37b/0x1100 [ 94.105525][ T5748] lock_acquire+0x106/0x350 [ 94.105539][ T5748] ? nbd_queue_rq+0x37b/0x1100 [ 94.105555][ T5748] __mutex_lock+0x1a3/0x1550 [ 94.105572][ T5748] ? nbd_queue_rq+0x37b/0x1100 [ 94.105584][ T5748] ? is_bpf_text_address+0x292/0x2b0 [ 94.105597][ T5748] ? is_bpf_text_address+0x26/0x2b0 [ 94.105612][ T5748] ? kernel_text_address+0xa5/0xe0 [ 94.105631][ T5748] ? __kernel_text_address+0xd/0x30 [ 94.105649][ T5748] ? unwind_get_return_address+0x4d/0x90 [ 94.105666][ T5748] ? nbd_queue_rq+0x37b/0x1100 [ 94.105679][ T5748] ? __pfx___mutex_lock+0x10/0x10 [ 94.105697][ T5748] ? stack_trace_save+0xa9/0x100 [ 94.105717][ T5748] ? __pfx_stack_trace_save+0x10/0x10 [ 94.105737][ T5748] nbd_queue_rq+0x37b/0x1100 [ 94.105752][ T5748] ? __lock_acquire+0x146e/0x2cf0 [ 94.105767][ T5748] ? __pfx_nbd_queue_rq+0x10/0x10 [ 94.105779][ T5748] ? is_bpf_text_address+0x26/0x2b0 [ 94.105796][ T5748] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 94.105820][ T5748] ? sbitmap_get+0x229/0x390 [ 94.105840][ T5748] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 94.105863][ T5748] ? __blk_mq_alloc_driver_tag+0x2e7/0x6e0 [ 94.105884][ T5748] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 94.105910][ T5748] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 94.105929][ T5748] ? blk_mq_hw_queue_need_run+0x13c/0x680 [ 94.105950][ T5748] ? blk_mq_run_hw_queue+0x31f/0x4f0 [ 94.105969][ T5748] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 94.105990][ T5748] ? blk_mq_run_hw_queue+0x31f/0x4f0 [ 94.106006][ T5748] blk_mq_run_hw_queue+0x348/0x4f0 [ 94.106024][ T5748] blk_mq_dispatch_list+0xd16/0xe10 [ 94.106043][ T5748] ? bdev_count_inflight+0x1cf/0x210 [ 94.106057][ T5748] ? blk_mq_dispatch_list+0x240/0xe10 [ 94.106077][ T5748] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 94.106097][ T5748] ? rcu_is_watching+0x15/0xb0 [ 94.106113][ T5748] blk_mq_flush_plug_list+0x48d/0x570 [ 94.106132][ T5748] ? blk_add_rq_to_plug+0x300/0x450 [ 94.106150][ T5748] ? blk_mq_submit_bio+0x1acf/0x28e0 [ 94.106169][ T5748] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 94.106191][ T5748] __blk_flush_plug+0x3ed/0x4d0 [ 94.106211][ T5748] ? __pfx___blk_flush_plug+0x10/0x10 [ 94.106233][ T5748] __submit_bio+0x28d/0x580 [ 94.106253][ T5748] ? __pfx___submit_bio+0x10/0x10 [ 94.106273][ T5748] ? bio_associate_blkg+0x6d/0x230 [ 94.106295][ T5748] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 94.106315][ T5748] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 94.106339][ T5748] block_read_full_folio+0x599/0x830 [ 94.106355][ T5748] ? __pfx_blkdev_get_block+0x10/0x10 [ 94.106369][ T5748] filemap_read_folio+0x137/0x3b0 [ 94.106389][ T5748] ? __pfx_blkdev_read_folio+0x10/0x10 [ 94.106409][ T5748] ? __pfx_filemap_read_folio+0x10/0x10 [ 94.106427][ T5748] ? filemap_add_folio+0x356/0x530 [ 94.106443][ T5748] do_read_cache_folio+0x358/0x590 [ 94.106463][ T5748] ? __pfx_blkdev_read_folio+0x10/0x10 [ 94.106484][ T5748] read_part_sector+0xb6/0x2b0 [ 94.106502][ T5748] adfspart_check_ICS+0xb1/0x960 [ 94.106521][ T5748] ? seq_buf_printf+0x212/0x2d0 [ 94.106537][ T5748] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 94.106557][ T5748] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 94.106580][ T5748] bdev_disk_changed+0x817/0x1770 [ 94.106604][ T5748] ? __pfx_bdev_disk_changed+0x10/0x10 [ 94.106625][ T5748] blkdev_get_whole+0x380/0x510 [ 94.106646][ T5748] bdev_open+0x31e/0xd30 [ 94.106667][ T5748] blkdev_open+0x470/0x610 [ 94.106680][ T5748] ? __pfx_blkdev_open+0x10/0x10 [ 94.106692][ T5748] do_dentry_open+0x785/0x14e0 [ 94.106711][ T5748] vfs_open+0x3b/0x340 [ 94.106724][ T5748] ? path_openat+0x2df0/0x3860 [ 94.106742][ T5748] path_openat+0x2e08/0x3860 [ 94.106765][ T5748] ? __pfx_stack_trace_save+0x10/0x10 [ 94.106785][ T5748] ? stack_depot_save_flags+0x33/0x810 [ 94.106804][ T5748] ? __pfx_path_openat+0x10/0x10 [ 94.106821][ T5748] ? __x64_sys_openat+0x138/0x170 [ 94.106837][ T5748] ? __lock_acquire+0x6b5/0x2cf0 [ 94.106858][ T5748] do_file_open+0x23e/0x4a0 [ 94.106877][ T5748] ? __pfx_do_file_open+0x10/0x10 [ 94.106901][ T5748] ? _raw_spin_unlock+0x28/0x50 [ 94.106914][ T5748] ? alloc_fd+0x64b/0x6c0 [ 94.106932][ T5748] do_sys_openat2+0x113/0x200 [ 94.106947][ T5748] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 94.106965][ T5748] ? __pfx_do_sys_openat2+0x10/0x10 [ 94.106981][ T5748] ? rcu_is_watching+0x15/0xb0 [ 94.106997][ T5748] __x64_sys_openat+0x138/0x170 [ 94.107013][ T5748] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.107027][ T5748] do_syscall_64+0x15f/0xf80 [ 94.107044][ T5748] ? clear_bhb_loop+0x40/0x90 [ 94.107059][ T5748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.107073][ T5748] RIP: 0033:0x7efe543da407 [ 94.107091][ T5748] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 94.107103][ T5748] RSP: 002b:00007ffeba43e090 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 94.107117][ T5748] RAX: ffffffffffffffda RBX: 00007efe5434e880 RCX: 00007efe543da407 [ 94.107127][ T5748] RDX: 00000000000a0800 RSI: 0000561c5ea9ee20 RDI: ffffffffffffff9c [ 94.107136][ T5748] RBP: 0000561c5ea8c910 R08: 0000000000000000 R09: 0000000000000000 [ 94.107144][ T5748] R10: 0000000000000000 R11: 0000000000000202 R12: 0000561c5eab3f90 [ 94.107153][ T5748] R13: 0000561c5ea9a190 R14: 0000000000000000 R15: 0000561c5eab3f90 [ 94.107167][ T5748] 2026/05/03 12:15:55 executed programs: 3 [ 94.727462][ T4942] Bluetooth: hci0: command tx timeout [ 94.732988][ T5748] block nbd0: Dead connection, failed to find a fallback [ 94.743655][ T5748] block nbd0: shutting down sockets [ 94.749094][ T5748] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.758534][ T5748] Buffer I/O error on dev nbd0, logical block 0, async page read [ 94.766925][ T5748] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.776136][ T5748] Buffer I/O error on dev nbd0, logical block 1, async page read [ 94.784015][ T5748] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.793213][ T5748] Buffer I/O error on dev nbd0, logical block 2, async page read [ 94.801331][ T5748] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.811113][ T5748] Buffer I/O error on dev nbd0, logical block 3, async page read [ 94.819074][ T5748] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.828396][ T5748] Buffer I/O error on dev nbd0, logical block 0, async page read [ 94.836774][ T5748] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.845959][ T5748] Buffer I/O error on dev nbd0, logical block 1, async page read [ 94.853805][ T5748] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.862864][ T5748] Buffer I/O error on dev nbd0, logical block 2, async page read [ 94.870957][ T5748] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.880324][ T5748] Buffer I/O error on dev nbd0, logical block 3, async page read [ 94.888498][ T5748] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.897602][ T5748] Buffer I/O error on dev nbd0, logical block 0, async page read [ 94.905998][ T5748] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 94.915219][ T5748] Buffer I/O error on dev nbd0, logical block 1, async page read [ 94.924759][ T5748] ldm_validate_partition_table(): Disk read failed. [ 94.932499][ T5748] Dev nbd0: unable to read RDB block 0 [ 94.939989][ T5748] nbd0: unable to read partition table [ 94.950617][ T5748] ldm_validate_partition_table(): Disk read failed. [ 94.958568][ T5748] Dev nbd0: unable to read RDB block 0 [ 94.965927][ T5924] nbd1: detected capacity change from 0 to 63 [ 94.969470][ T5748] nbd0: unable to read partition table [ 94.978251][ T5743] block nbd1: Receive control failed (result -104) [ 94.980313][ T4942] block nbd1: Receive control failed (result -32) [ 95.164249][ T5939] nbd2: detected capacity change from 0 to 63 [ 95.170647][ T4942] block nbd2: Receive control failed (result -32) [ 95.170798][ T5743] block nbd2: Receive control failed (result -32) [ 95.177629][ T5748] block nbd2: Send control failed (result -32) [ 95.189719][ T5748] block nbd2: Request send failed, requeueing [ 95.196256][ T1691] block nbd2: Dead connection, failed to find a fallback [ 95.203312][ T1691] block nbd2: shutting down sockets [ 95.212500][ T5748] ldm_validate_partition_table(): Disk read failed. [ 95.220797][ T5748] Dev nbd2: unable to read RDB block 0 [ 95.227509][ T5748] nbd2: unable to read partition table [ 95.237072][ T5748] ldm_validate_partition_table(): Disk read failed. [ 95.246289][ T5748] Dev nbd2: unable to read RDB block 0 [ 95.253699][ T5748] nbd2: unable to read partition table [ 95.436050][ T5955] nbd3: detected capacity change from 0 to 63 [ 95.443403][ T4942] block nbd3: Receive control failed (result -104) [ 95.443405][ T5743] block nbd3: Receive control failed (result -32) [ 95.614140][ T5971] nbd4: detected capacity change from 0 to 63 [ 95.620494][ T5743] block nbd4: Receive control failed (result -32) [ 95.620692][ T4942] block nbd4: Receive control failed (result -32) [ 95.627629][ T5740] block nbd4: Send control failed (result -32) [ 95.639686][ T5740] block nbd4: Request send failed, requeueing [ 95.646014][ T5740] block nbd4: Dead connection, failed to find a fallback [ 95.653113][ T25] block nbd4: Dead connection, failed to find a fallback [ 95.660250][ T25] block nbd4: shutting down sockets [ 95.667700][ T5740] ldm_validate_partition_table(): Disk read failed. [ 95.675141][ T5740] Dev nbd4: unable to read RDB block 0 [ 95.681279][ T5740] nbd4: unable to read partition table [ 95.689535][ T5740] ldm_validate_partition_table(): Disk read failed. [ 95.696858][ T5740] Dev nbd4: unable to read RDB block 0 [ 95.703010][ T5740] nbd4: unable to read partition table [ 95.864139][ T5978] nbd5: detected capacity change from 0 to 63 [ 95.871074][ T5743] block nbd5: Receive control failed (result -104) [ 95.871688][ T4942] block nbd5: Receive control failed (result -32) [ 96.104199][ T5981] nbd6: detected capacity change from 0 to 63 [ 96.111519][ T5743] block nbd6: Receive control failed (result -104) [ 96.111995][ T4942] block nbd6: Receive control failed (result -32) [ 96.334165][ T5984] nbd7: detected capacity change from 0 to 63 [ 96.341112][ T5745] block nbd7: Send control failed (result -32) [ 96.341369][ T4942] block nbd7: Receive control failed (result -32) [ 96.347373][ T5743] block nbd7: Receive control failed (result -32) [ 96.360604][ T5745] block nbd7: Request send failed, requeueing [ 96.372616][ T1691] block nbd7: Dead connection, failed to find a fallback [ 96.379733][ T1691] block nbd7: shutting down sockets [ 96.387464][ T5745] ldm_validate_partition_table(): Disk read failed. [ 96.395212][ T5745] Dev nbd7: unable to read RDB block 0 [ 96.401388][ T5745] nbd7: unable to read partition table [ 96.409789][ T5745] ldm_validate_partition_table(): Disk read failed. [ 96.417217][ T5745] Dev nbd7: unable to read RDB block 0 [ 96.423359][ T5745] nbd7: unable to read partition table [ 96.534161][ T5987] nbd8: detected capacity change from 0 to 63 [ 96.541458][ T5743] block nbd8: Receive control failed (result -104) [ 96.548041][ T4942] block nbd8: Receive control failed (result -32) [ 96.764229][ T5990] nbd9: detected capacity change from 0 to 63 [ 96.771534][ T4942] block nbd9: Receive control failed (result -104) [ 96.772121][ T5743] block nbd9: Receive control failed (result -32) [ 96.784554][ T4942] Bluetooth: hci0: command tx timeout [ 97.004728][ T4942] block nbd10: Receive control failed (result -32) [ 97.005048][ T5995] block nbd10: Send control failed (result -32) [ 97.017632][ T5743] block nbd10: Receive control failed (result -32) [ 97.020857][ T5995] block nbd10: Request send failed, requeueing [ 97.030993][ T1691] block nbd10: Dead connection, failed to find a fallback [ 97.038190][ T1691] block nbd10: shutting down sockets [ 97.045779][ T5995] ldm_validate_partition_table(): Disk read failed. [ 97.053846][ T5995] Dev nbd10: unable to read RDB block 0 [ 97.061794][ T5995] nbd10: unable to read partition table [ 97.070223][ T5995] ldm_validate_partition_table(): Disk read failed. [ 97.079153][ T5995] Dev nbd10: unable to read RDB block 0 [ 97.085499][ T5995] nbd10: unable to read partition table [ 97.255414][ T5743] block nbd11: Receive control failed (result -104) [ 97.255906][ T4942] block nbd11: Receive control failed (result -32) [ 97.474861][ T5743] block nbd12: Receive control failed (result -104) [ 97.475270][ T4942] block nbd12: Receive control failed (result -32) [ 97.481552][ T5997] block nbd12: Send control failed (result -32) [ 97.494274][ T5997] block nbd12: Request send failed, requeueing [ 97.501210][ T25] block nbd12: Dead connection, failed to find a fallback [ 97.508412][ T25] block nbd12: shutting down sockets [ 97.697033][ T4942] block nbd13: Receive control failed (result -107) [ 97.734793][ T5743] block nbd13: Receive control failed (result -32) [ 97.735629][ T6006] block nbd13: Send control failed (result -32) [ 97.747711][ T6006] block nbd13: Request send failed, requeueing [ 97.754273][ T1691] block nbd13: Dead connection, failed to find a fallback [ 97.767303][ T1691] block nbd13: shutting down sockets [ 97.777111][ T6006] ldm_validate_partition_table(): Disk read failed. [ 97.787676][ T6006] Dev nbd13: unable to read RDB block 0 [ 97.795352][ T6006] nbd13: unable to read partition table [ 97.806302][ T6006] ldm_validate_partition_table(): Disk read failed. [ 97.813799][ T6006] Dev nbd13: unable to read RDB block 0 [ 97.821602][ T6006] nbd13: unable to read partition table [ 97.975054][ T4942] block nbd14: Receive control failed (result -32) [ 97.981627][ T5743] block nbd14: Receive control failed (result -32) [ 97.989482][ T6009] block nbd14: Dead connection, failed to find a fallback [ 98.006210][ T6009] block nbd14: shutting down sockets [ 98.015093][ T6009] ldm_validate_partition_table(): Disk read failed. [ 98.022788][ T6009] Dev nbd14: unable to read RDB block 0 [ 98.029637][ T6009] nbd14: unable to read partition table [ 98.038079][ T6009] ldm_validate_partition_table(): Disk read failed. [ 98.046301][ T6009] Dev nbd14: unable to read RDB block 0 [ 98.052498][ T6009] nbd14: unable to read partition table [ 98.204147][ T6013] set_capacity_and_notify: 5 callbacks suppressed [ 98.204160][ T6013] nbd15: detected capacity change from 0 to 63 [ 98.217860][ T4942] block nbd15: Receive control failed (result -104) [ 98.218320][ T5743] block nbd15: Receive control failed (result -32) [ 98.414232][ T6016] nbd16: detected capacity change from 0 to 63 [ 98.421619][ T5743] block nbd16: Receive control failed (result -104) [ 98.421991][ T4942] block nbd16: Receive control failed (result -32) [ 98.654283][ T6021] nbd17: detected capacity change from 0 to 63 [ 98.661183][ T6023] block nbd17: Send control failed (result -32) [ 98.661445][ T5743] block nbd17: Receive control failed (result -32) [ 98.667505][ T4942] block nbd17: Receive control failed (result -32) [ 98.674933][ T6023] block nbd17: Request send failed, requeueing [ 98.687063][ T25] block nbd17: Dead connection, failed to find a fallback [ 98.694682][ T25] block nbd17: shutting down sockets [ 98.703587][ T6023] ldm_validate_partition_table(): Disk read failed. [ 98.714883][ T6023] Dev nbd17: unable to read RDB block 0 [ 98.721637][ T6023] nbd17: unable to read partition table [ 98.732804][ T6023] ldm_validate_partition_table(): Disk read failed. [ 98.740046][ T6023] Dev nbd17: unable to read RDB block 0 [ 98.747144][ T6023] nbd17: unable to read partition table [ 98.834222][ T4942] Bluetooth: hci0: command tx timeout [ 98.856594][ T5743] block nbd18: Receive control failed (result -107) [ 98.894152][ T6026] nbd18: detected capacity change from 0 to 63 [ 98.901545][ T4942] block nbd18: Receive control failed (result -104) [ 99.096614][ T5743] block nbd19: Receive control failed (result -107) [ 99.134159][ T6030] nbd19: detected capacity change from 0 to 63 [ 99.140993][ T6018] block nbd19: Send control failed (result -32) [ 99.141162][ T4942] block nbd19: Receive control failed (result -32) [ 99.153827][ T6018] block nbd19: Request send failed, requeueing [ 99.160339][ T25] block nbd19: shutting down sockets [ 99.168416][ T6018] ldm_validate_partition_table(): Disk read failed. [ 99.176179][ T6018] Dev nbd19: unable to read RDB block 0 [ 99.183017][ T6018] nbd19: unable to read partition table [ 99.192478][ T6018] ldm_validate_partition_table(): Disk read failed. [ 99.200158][ T6018] Dev nbd19: unable to read RDB block 0 [ 99.207089][ T6018] nbd19: unable to read partition table [ 99.336689][ T5743] block nbd20: Receive control failed (result -107) [ 99.374166][ T6034] nbd20: detected capacity change from 0 to 63 [ 99.381309][ T4942] block nbd20: Receive control failed (result -104) [ 99.587311][ T5743] block nbd21: Receive control failed (result -107) [ 99.624160][ T6038] nbd21: detected capacity change from 0 to 63 [ 99.631574][ T4942] block nbd21: Receive control failed (result -32) [ 99.826649][ T5743] block nbd22: Receive control failed (result -107) [ 99.864216][ T6042] nbd22: detected capacity change from 0 to 63 [ 99.871228][ T4942] block nbd22: Receive control failed (result -32) 2026/05/03 12:16:00 executed programs: 25 [ 100.076699][ T5743] block nbd23: Receive control failed (result -107) [ 100.114170][ T6046] nbd23: detected capacity change from 0 to 63 [ 100.121528][ T4942] block nbd23: Receive control failed (result -32) [ 100.316513][ T5743] block nbd24: Receive control failed (result -107) [ 100.354169][ T6050] nbd24: detected capacity change from 0 to 63 [ 100.361580][ T4942] block nbd24: Receive control failed (result -32) [ 100.554831][ T5743] block nbd25: Receive control failed (result -32) [ 100.555278][ T4942] block nbd25: Receive control failed (result -32) [ 100.727092][ T5743] block nbd26: Receive control failed (result -107) [ 100.765337][ T4942] block nbd26: Receive control failed (result -32) [ 100.984752][ T5743] block nbd27: Receive control failed (result -32) [ 100.985189][ T4942] block nbd27: Receive control failed (result -32) [ 101.196750][ T5743] block nbd28: Receive control failed (result -107) [ 101.244884][ T4942] block nbd28: Receive control failed (result -32) [ 101.484627][ T4942] block nbd29: Receive control failed (result -32) [ 101.484962][ T5743] block nbd29: Receive control failed (result -32) [ 101.686620][ T4942] block nbd30: Receive control failed (result -107) [ 101.725090][ T5743] block nbd30: Receive control failed (result -32) [ 101.944714][ T5743] block nbd31: Receive control failed (result -32) [ 101.944837][ T4942] block nbd31: Receive control failed (result -32) [ 102.146709][ T5743] block nbd32: Receive control failed (result -107) [ 102.185455][ T4942] block nbd32: Receive control failed (result -32) [ 102.395244][ T4942] block nbd33: Receive control failed (result -32) [ 102.395648][ T5743] block nbd33: Receive control failed (result -32) [ 102.615368][ T4942] block nbd34: Receive control failed (result -32) [ 102.615781][ T5743] block nbd34: Receive control failed (result -32) [ 102.845211][ T4942] block nbd35: Receive control failed (result -32) [ 102.845637][ T5743] block nbd35: Receive control failed (result -32) [ 103.046609][ T4942] block nbd36: Receive control failed (result -107) [ 103.084755][ T5743] block nbd36: Receive control failed (result -32)