[ 91.910524][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.4' (ED25519) to the list of known hosts. 2026/09/12 19:16:39 parsed 1 programs 2026/09/12 19:16:39 serving rpc on tcp://41749 [ 101.766436][ T5605] cgroup: Unknown subsys name 'net' [ 102.028325][ T5605] cgroup: Unknown subsys name 'cpuset' [ 102.082954][ T5605] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 104.011712][ T5605] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 107.351677][ T5616] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 108.425669][ T5630] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 108.445334][ T5630] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 108.446953][ T5630] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 108.448271][ T5630] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 108.449596][ T5630] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 110.596177][ T5646] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.597175][ T5646] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.597300][ T5646] bridge_slave_0: entered allmulticast mode [ 110.599311][ T5646] bridge_slave_0: entered promiscuous mode [ 110.628853][ T5646] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.629138][ T5646] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.629660][ T5646] bridge_slave_1: entered allmulticast mode [ 110.654406][ T5646] bridge_slave_1: entered promiscuous mode [ 110.700182][ T5646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.712808][ T5646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.756012][ T5646] team0: Port device team_slave_0 added [ 110.758597][ T5646] team0: Port device team_slave_1 added [ 110.894676][ T5646] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.894691][ T5646] 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. [ 110.894712][ T5646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.897642][ T5646] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.897654][ T5646] 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. [ 110.897672][ T5646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.049202][ T5646] hsr_slave_0: entered promiscuous mode [ 111.050333][ T5646] hsr_slave_1: entered promiscuous mode [ 111.407817][ T5646] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.458475][ T5646] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 111.635753][ T5646] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.658868][ T5646] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 111.660315][ T5646] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.680768][ T5646] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 111.690829][ T5646] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.716663][ T5646] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 111.837936][ T5646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.884405][ T5646] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.906059][ T981] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.906338][ T981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.933188][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.933319][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.546465][ T5646] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.780948][ T5646] veth0_vlan: entered promiscuous mode [ 112.863867][ T5646] veth1_vlan: entered promiscuous mode [ 112.949240][ T5646] veth0_macvtap: entered promiscuous mode [ 112.960385][ T5646] veth1_macvtap: entered promiscuous mode [ 113.002647][ T5646] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.025012][ T5646] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.402468][ T67] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.422230][ T150] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.442862][ T150] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.442912][ T150] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.750413][ T150] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.235190][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.235215][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.310209][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.310233][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.685412][ T150] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.854846][ T150] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.199004][ T150] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.783053][ T150] bridge_slave_1: left allmulticast mode [ 116.783213][ T150] bridge_slave_1: left promiscuous mode [ 116.789481][ T150] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.996258][ T150] bridge_slave_0: left allmulticast mode [ 116.996296][ T150] bridge_slave_0: left promiscuous mode [ 117.000902][ T150] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.863895][ T150] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.922895][ T150] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.964383][ T150] bond0 (unregistering): Released all slaves [ 118.020103][ T5249] 8021q: adding VLAN 0 to HW filter on device eth1 [ 118.353146][ T150] hsr_slave_0: left promiscuous mode [ 118.373787][ T150] hsr_slave_1: left promiscuous mode [ 118.375262][ T150] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.375323][ T150] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.425048][ T150] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.425076][ T150] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.514531][ T150] veth1_macvtap: left promiscuous mode [ 118.514762][ T150] veth0_macvtap: left promiscuous mode [ 118.516560][ T150] veth1_vlan: left promiscuous mode [ 118.517407][ T150] veth0_vlan: left promiscuous mode [ 119.286236][ T150] team0 (unregistering): Port device team_slave_1 removed [ 119.343089][ T150] team0 (unregistering): Port device team_slave_0 removed [ 119.545520][ T5249] 8021q: adding VLAN 0 to HW filter on device eth2 [ 120.303220][ T5249] 8021q: adding VLAN 0 to HW filter on device eth3 2026/09/12 19:17:01 executed programs: 0 [ 120.579462][ T4903] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 120.605045][ T4903] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 120.609575][ T4903] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 120.611538][ T4903] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 120.617465][ T4903] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 121.181264][ T5249] 8021q: adding VLAN 0 to HW filter on device eth4 [ 122.428158][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.428315][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.428420][ T5773] bridge_slave_0: entered allmulticast mode [ 122.430232][ T5773] bridge_slave_0: entered promiscuous mode [ 122.437110][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.437661][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.438046][ T5773] bridge_slave_1: entered allmulticast mode [ 122.449008][ T5773] bridge_slave_1: entered promiscuous mode [ 122.540476][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.554748][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.599751][ T5773] team0: Port device team_slave_0 added [ 122.604799][ T5773] team0: Port device team_slave_1 added [ 122.646639][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.646654][ T5773] 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. [ 122.646674][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.648571][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.648582][ T5773] 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. [ 122.648602][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.773666][ T5630] Bluetooth: hci0: command tx timeout [ 122.817507][ T5773] hsr_slave_0: entered promiscuous mode [ 122.818412][ T5773] hsr_slave_1: entered promiscuous mode [ 124.852234][ T5630] Bluetooth: hci0: command tx timeout [ 125.574309][ T5773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 125.626381][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 125.630177][ T5773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 125.667709][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 125.669270][ T5773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 125.701362][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 125.704831][ T5773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 125.749671][ T5773] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 125.960825][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.012998][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.030436][ T1118] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.040291][ T1118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.071523][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.081490][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.932540][ T5630] Bluetooth: hci0: command tx timeout [ 127.077316][ T5773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.174236][ T5773] veth0_vlan: entered promiscuous mode [ 127.211133][ T5773] veth1_vlan: entered promiscuous mode [ 127.275289][ T5773] veth0_macvtap: entered promiscuous mode [ 127.307053][ T5773] veth1_macvtap: entered promiscuous mode [ 127.383267][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.421434][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.576540][ T5797] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.577068][ T5797] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.577491][ T5797] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.674068][ T5797] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.871420][ T150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.871444][ T150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.949674][ T5797] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.949699][ T5797] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/12 19:17:09 executed programs: 2 [ 128.113913][ T5932] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 128.296716][ T5932] md/raid1:md0: active with 1 out of 2 mirrors [ 128.330743][ T5935] md_update_sb: can't update sb for read-only array md0 [ 128.405899][ T5932] [ 128.408352][ T5932] ====================================================== [ 128.415374][ T5932] WARNING: possible circular locking dependency detected [ 128.422520][ T5932] syzkaller #0 Not tainted [ 128.426962][ T5932] ------------------------------------------------------ [ 128.434008][ T5932] syz.0.17/5932 is trying to acquire lock: [ 128.439816][ T5932] ffff88803ced4340 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: location_store+0xc6/0xc80 [ 128.449497][ T5932] [ 128.449497][ T5932] but task is already holding lock: [ 128.456859][ T5932] ffff8880410dd878 (kn->active#63){++++}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 128.466442][ T5932] [ 128.466442][ T5932] which lock already depends on the new lock. [ 128.466442][ T5932] [ 128.476857][ T5932] [ 128.476857][ T5932] the existing dependency chain (in reverse order) is: [ 128.485866][ T5932] [ 128.485866][ T5932] -> #1 (kn->active#63){++++}-{0:0}: [ 128.493364][ T5932] kernfs_drain+0x293/0x640 [ 128.498398][ T5932] __kernfs_remove+0x493/0x8e0 [ 128.503686][ T5932] kernfs_remove_by_name_ns+0xc0/0x140 [ 128.509664][ T5932] sysfs_remove_group+0x101/0x2e0 [ 128.515211][ T5932] __md_stop+0x22a/0x3a0 [ 128.519986][ T5932] do_md_stop+0x2e2/0x1150 [ 128.524927][ T5932] array_state_store+0x802/0xe90 [ 128.530386][ T5932] md_attr_store+0x3b7/0x640 [ 128.535499][ T5932] kernfs_fop_write_iter+0x3a5/0x540 [ 128.541333][ T5932] vfs_write+0x61e/0xbb0 [ 128.546096][ T5932] ksys_write+0x156/0x270 [ 128.550946][ T5932] do_syscall_64+0x166/0x520 [ 128.556079][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.562498][ T5932] [ 128.562498][ T5932] -> #0 (&mddev->reconfig_mutex){+.+.}-{4:4}: [ 128.570786][ T5932] __lock_acquire+0x164c/0x2de0 [ 128.576253][ T5932] lock_acquire+0x115/0x350 [ 128.581285][ T5932] mutex_lock_interruptible_nested+0x5a/0x1d0 [ 128.587873][ T5932] location_store+0xc6/0xc80 [ 128.592984][ T5932] md_attr_store+0x3b7/0x640 [ 128.598102][ T5932] kernfs_fop_write_iter+0x3a5/0x540 [ 128.603932][ T5932] vfs_write+0x61e/0xbb0 [ 128.608698][ T5932] ksys_write+0x156/0x270 [ 128.613559][ T5932] do_syscall_64+0x166/0x520 [ 128.618711][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.625150][ T5932] [ 128.625150][ T5932] other info that might help us debug this: [ 128.625150][ T5932] [ 128.635380][ T5932] Possible unsafe locking scenario: [ 128.635380][ T5932] [ 128.642849][ T5932] CPU0 CPU1 [ 128.648214][ T5932] ---- ---- [ 128.653577][ T5932] rlock(kn->active#63); [ 128.657932][ T5932] lock(&mddev->reconfig_mutex); [ 128.665474][ T5932] lock(kn->active#63); [ 128.672245][ T5932] lock(&mddev->reconfig_mutex); [ 128.677276][ T5932] [ 128.677276][ T5932] *** DEADLOCK *** [ 128.677276][ T5932] [ 128.685501][ T5932] locks held by syz.0.17/5932: 4, last CPU#0: [ 128.691566][ T5932] #0: ffff88803d207f28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 128.700619][ T5932] #1: ffff88803964a510 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 128.709508][ T5932] #2: ffff888044bd7478 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 128.719269][ T5932] #3: ffff8880410dd878 (kn->active#63){++++}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 128.729307][ T5932] [ 128.729307][ T5932] stack backtrace: [ 128.735221][ T5932] CPU: 0 UID: 0 PID: 5932 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 128.744855][ T5932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.754926][ T5932] Call Trace: [ 128.758222][ T5932] [ 128.761177][ T5932] dump_stack_lvl+0xe8/0x150 [ 128.765784][ T5932] print_circular_bug+0x2e2/0x300 [ 128.770828][ T5932] check_noncircular+0x12f/0x150 [ 128.775780][ T5932] __lock_acquire+0x164c/0x2de0 [ 128.780645][ T5932] ? mddev_suspend+0x5f4/0x6f0 [ 128.785410][ T5932] lock_acquire+0x115/0x350 [ 128.789917][ T5932] ? location_store+0xc6/0xc80 [ 128.794688][ T5932] ? location_store+0xc6/0xc80 [ 128.799473][ T5932] ? location_store+0xc6/0xc80 [ 128.804239][ T5932] mutex_lock_interruptible_nested+0x5a/0x1d0 [ 128.810312][ T5932] ? location_store+0xc6/0xc80 [ 128.815085][ T5932] location_store+0xc6/0xc80 [ 128.819692][ T5932] ? __pfx_location_store+0x10/0x10 [ 128.824906][ T5932] ? rt_spin_unlock+0x159/0x200 [ 128.829788][ T5932] ? rt_spin_unlock+0x165/0x200 [ 128.834647][ T5932] md_attr_store+0x3b7/0x640 [ 128.839252][ T5932] ? __pfx_sysfs_kf_write+0x10/0x10 [ 128.844456][ T5932] kernfs_fop_write_iter+0x3a5/0x540 [ 128.849759][ T5932] vfs_write+0x61e/0xbb0 [ 128.854018][ T5932] ? __pfx_vfs_write+0x10/0x10 [ 128.858965][ T5932] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 128.864795][ T5932] ? mutex_lock_nested+0x152/0x1d0 [ 128.869947][ T5932] ? fdget_pos+0x252/0x320 [ 128.874379][ T5932] ksys_write+0x156/0x270 [ 128.878723][ T5932] ? __pfx_ksys_write+0x10/0x10 [ 128.883583][ T5932] do_syscall_64+0x166/0x520 [ 128.888198][ T5932] ? trace_irq_disable+0x3b/0x140 [ 128.893498][ T5932] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.900786][ T5932] ? clear_bhb_loop+0x70/0xc0 [ 128.905486][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.911395][ T5932] RIP: 0033:0x7f5305c1e159 [ 128.915824][ T5932] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 128.935438][ T5932] RSP: 002b:00007f530527e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 128.943855][ T5932] RAX: ffffffffffffffda RBX: 00007f5305ea5fa0 RCX: 00007f5305c1e159 [ 128.951837][ T5932] RDX: 0000000000000001 RSI: 0000200000000600 RDI: 0000000000000009 [ 128.959810][ T5932] RBP: 00007f5305cb503b R08: 0000000000000000 R09: 0000000000000000 [ 128.967803][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.975772][ T5932] R13: 00007f5305ea6038 R14: 00007f5305ea5fa0 R15: 00007ffdbf401a28 [ 128.983750][ T5932] [ 129.012121][ T5630] Bluetooth: hci0: command tx timeout [ 129.133198][ T5939] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.232227][ T5939] md: could not open device unknown-block(1,0). [ 129.263442][ T5939] md/raid1:md0: active with 1 out of 2 mirrors [ 129.263788][ T5939] md_update_sb: can't update sb for read-only array md0 [ 129.351521][ T5944] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.462330][ T5945] md: could not open device unknown-block(1,0). [ 129.495122][ T5944] md/raid1:md0: active with 1 out of 2 mirrors [ 129.495458][ T5944] md_update_sb: can't update sb for read-only array md0 [ 129.561270][ T5949] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.682333][ T5949] md: could not open device unknown-block(1,0). [ 129.712296][ T5949] md/raid1:md0: active with 1 out of 2 mirrors [ 129.712732][ T5949] md_update_sb: can't update sb for read-only array md0 [ 129.801233][ T5954] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.922354][ T5954] md: could not open device unknown-block(1,0). [ 129.953236][ T5954] md/raid1:md0: active with 1 out of 2 mirrors [ 129.953595][ T5954] md_update_sb: can't update sb for read-only array md0 [ 130.045088][ T5959] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.172268][ T5959] md: could not open device unknown-block(1,0). [ 130.201942][ T5959] md/raid1:md0: active with 1 out of 2 mirrors [ 130.204349][ T5959] md_update_sb: can't update sb for read-only array md0 [ 130.291302][ T5964] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.432261][ T5964] md: could not open device unknown-block(1,0). [ 130.462973][ T5964] md/raid1:md0: active with 1 out of 2 mirrors [ 130.463325][ T5964] md_update_sb: can't update sb for read-only array md0 [ 130.551219][ T5968] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.672216][ T5968] md: could not open device unknown-block(1,0). [ 130.703092][ T5968] md/raid1:md0: active with 1 out of 2 mirrors [ 130.703418][ T5968] md_update_sb: can't update sb for read-only array md0 [ 130.771759][ T5972] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.902246][ T5972] md: could not open device unknown-block(1,0). [ 130.933852][ T5972] md/raid1:md0: active with 1 out of 2 mirrors [ 130.934208][ T5972] md_update_sb: can't update sb for read-only array md0 [ 130.990722][ T5976] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.099181][ T5977] md: could not open device unknown-block(1,0). [ 131.129515][ T5976] md/raid1:md0: active with 1 out of 2 mirrors [ 131.129814][ T5976] md_update_sb: can't update sb for read-only array md0 [ 131.211710][ T5982] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.352276][ T5982] md: could not open device unknown-block(1,0). [ 131.383487][ T5982] md/raid1:md0: active with 1 out of 2 mirrors [ 131.471026][ T5988] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.572797][ T5988] md: could not open device unknown-block(1,0). [ 131.602735][ T5988] md/raid1:md0: active with 1 out of 2 mirrors [ 131.661647][ T5993] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.792338][ T5993] md: could not open device unknown-block(1,0). [ 131.823095][ T5993] md/raid1:md0: active with 1 out of 2 mirrors [ 131.881220][ T5997] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.012557][ T5997] md: could not open device unknown-block(1,0). [ 132.044880][ T5997] md/raid1:md0: active with 1 out of 2 mirrors [ 132.101673][ T6001] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.242287][ T6001] md: could not open device unknown-block(1,0). [ 132.270393][ T6001] md/raid1:md0: active with 1 out of 2 mirrors [ 132.341510][ T6005] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.482447][ T6005] md: could not open device unknown-block(1,0). [ 132.513359][ T6005] md/raid1:md0: active with 1 out of 2 mirrors [ 132.571516][ T6009] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.672334][ T6010] md: could not open device unknown-block(1,0). [ 132.701209][ T6009] md/raid1:md0: active with 1 out of 2 mirrors [ 132.791907][ T6014] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.852979][ T1333] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.853036][ T1333] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.922388][ T6014] md: could not open device unknown-block(1,0). [ 132.952193][ T6014] md/raid1:md0: active with 1 out of 2 mirrors 2026/09/12 19:17:14 executed programs: 20 [ 133.043693][ T6018] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 133.173903][ T6018] md: could not open device unknown-block(1,0). [ 133.207583][ T6018] md/raid1:md0: active with 1 out of 2 mirrors [ 133.283116][ T6022] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 133.402260][ T6022] md: could not open device unknown-block(1,0). [ 133.431490][ T6022] md/raid1:md0: active with 1 out of 2 mirrors [ 133.431795][ T6022] md_update_sb: 11 callbacks suppressed [ 133.431804][ T6022] md_update_sb: can't update sb for read-only array md0 [ 133.435989][ T6024] md_update_sb: can't update sb for read-only array md0 [ 133.521565][ T6026] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 133.662250][ T6026] md: could not open device unknown-block(1,0). [ 133.693126][ T6026] md/raid1:md0: active with 1 out of 2 mirrors [ 133.693468][ T6026] md_update_sb: can't update sb for read-only array md0 [ 133.751336][ T6030] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 133.872271][ T6030] md: could not open device unknown-block(1,0). [ 133.903655][ T6030] md/raid1:md0: active with 1 out of 2 mirrors [ 133.903981][ T6030] md_update_sb: can't update sb for read-only array md0 [ 133.961289][ T6034] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.062376][ T6035] md: could not open device unknown-block(1,0). [ 134.091066][ T6034] md/raid1:md0: active with 1 out of 2 mirrors [ 134.091380][ T6034] md_update_sb: can't update sb for read-only array md0 [ 134.191186][ T6039] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.332794][ T6039] md: could not open device unknown-block(1,0). [ 134.362611][ T6039] md/raid1:md0: active with 1 out of 2 mirrors [ 134.362953][ T6039] md_update_sb: can't update sb for read-only array md0 [ 134.431127][ T6043] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.532236][ T6044] md: could not open device unknown-block(1,0). [ 134.561961][ T6043] md/raid1:md0: active with 1 out of 2 mirrors [ 134.562711][ T6043] md_update_sb: can't update sb for read-only array md0 [ 134.651179][ T6048] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.782258][ T6048] md: could not open device unknown-block(1,0). [ 134.814509][ T6048] md/raid1:md0: active with 1 out of 2 mirrors [ 134.814859][ T6048] md_update_sb: can't update sb for read-only array md0 [ 134.872232][ T6052] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.992385][ T6052] md: could not open device unknown-block(1,0). [ 135.023889][ T6052] md/raid1:md0: active with 1 out of 2 mirrors [ 135.024233][ T6052] md_update_sb: can't update sb for read-only array md0 [ 135.026445][ T6054] md_update_sb: can't update sb for read-only array md0 [ 135.101568][ T6056] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 135.239362][ T6057] md/raid1:md0: active with 1 out of 2 mirrors [ 135.240365][ T6056] md: could not open device unknown-block(1,0). [ 135.302728][ T6061] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 135.422262][ T6061] md: could not open device unknown-block(1,0). [ 135.452797][ T6061] md/raid1:md0: active with 1 out of 2 mirrors [ 135.512132][ T6065] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 135.612332][ T6066] md: could not open device unknown-block(1,0). [ 135.643002][ T6065] md/raid1:md0: active with 1 out of 2 mirrors [ 135.731315][ T6070] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 135.852266][ T6070] md: could not open device unknown-block(1,0). [ 135.882149][ T6070] md/raid1:md0: active with 1 out of 2 mirrors [ 135.941479][ T6074] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.062225][ T6074] md: could not open device unknown-block(1,0). [ 136.093426][ T6074] md/raid1:md0: active with 1 out of 2 mirrors [ 136.182553][ T6078] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.312257][ T6078] md: could not open device unknown-block(1,0). [ 136.345891][ T6078] md/raid1:md0: active with 1 out of 2 mirrors [ 136.402447][ T6082] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.502240][ T6083] md: could not open device unknown-block(1,0). [ 136.533140][ T6082] md/raid1:md0: active with 1 out of 2 mirrors [ 136.601769][ T6087] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.722285][ T6087] md: could not open device unknown-block(1,0). [ 136.752581][ T6087] md/raid1:md0: active with 1 out of 2 mirrors [ 136.812361][ T6091] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 136.932375][ T6091] md: could not open device unknown-block(1,0). [ 136.963630][ T6091] md/raid1:md0: active with 1 out of 2 mirrors [ 137.022492][ T6095] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 137.160018][ T6096] md/raid1:md0: active with 1 out of 2 mirrors [ 137.160990][ T6095] md: could not open device unknown-block(1,0). [ 137.231528][ T6100] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 137.342284][ T6100] md: could not open device unknown-block(1,0). [ 137.374109][ T6100] md/raid1:md0: active with 1 out of 2 mirrors [ 137.431792][ T6105] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 137.572317][ T6105] md: could not open device unknown-block(1,0). [ 137.602541][ T6105] md/raid1:md0: active with 1 out of 2 mirrors [ 137.661859][ T6109] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 137.782280][ T6109] md: could not open device unknown-block(1,0). [ 137.813557][ T6109] md/raid1:md0: active with 1 out of 2 mirrors [ 137.901859][ T6113] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 138.042267][ T6113] md: could not open device unknown-block(1,0). [ 138.077768][ T6113] md/raid1:md0: active with 1 out of 2 mirrors 2026/09/12 19:17:19 executed programs: 43 [ 138.152504][ T6117] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 138.272234][ T6117] md: could not open device unknown-block(1,0). [ 138.303546][ T6117] md/raid1:md0: active with 1 out of 2 mirrors [ 138.361793][ T6121] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+