Warning: Permanently added '10.128.1.18' (ED25519) to the list of known hosts. 2026/05/03 06:52:44 parsed 1 programs [ 78.952210][ T5634] cgroup: Unknown subsys name 'net' [ 79.078820][ T5634] cgroup: Unknown subsys name 'cpuset' [ 79.088223][ T5634] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.455505][ T5634] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 83.031961][ T5650] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.039885][ T5650] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.047883][ T5650] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.057303][ T5650] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.064874][ T5650] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.154024][ T5649] 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. [ 84.030908][ T5667] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.038473][ T5667] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.045684][ T5667] bridge_slave_0: entered allmulticast mode [ 84.052626][ T5667] bridge_slave_0: entered promiscuous mode [ 84.062360][ T5667] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.069612][ T5667] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.076844][ T5667] bridge_slave_1: entered allmulticast mode [ 84.083813][ T5667] bridge_slave_1: entered promiscuous mode [ 84.107514][ T5667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.118786][ T5667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.143747][ T5667] team0: Port device team_slave_0 added [ 84.150945][ T5667] team0: Port device team_slave_1 added [ 84.171172][ T5667] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.178135][ T5667] 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. [ 84.204089][ T5667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.217114][ T5667] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.224055][ T5667] 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. [ 84.250914][ T5667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.287724][ T5667] hsr_slave_0: entered promiscuous mode [ 84.294084][ T5667] hsr_slave_1: entered promiscuous mode [ 84.415627][ T5667] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.428743][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.436775][ T5667] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.446770][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.454856][ T5667] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.464345][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.472518][ T5667] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.482893][ T5667] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.513706][ T5667] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.521093][ T5667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.528795][ T5667] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.535905][ T5667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.588723][ T5667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.607804][ T65] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.617429][ T65] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.632511][ T5667] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.646061][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.653150][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.665647][ T65] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.672858][ T65] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.951410][ T5667] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.991454][ T5667] veth0_vlan: entered promiscuous mode [ 85.002492][ T5667] veth1_vlan: entered promiscuous mode [ 85.033595][ T5667] veth0_macvtap: entered promiscuous mode [ 85.043583][ T5667] veth1_macvtap: entered promiscuous mode [ 85.061351][ T5667] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.075495][ T5667] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.090469][ T767] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.099697][ T767] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.110248][ T767] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.119748][ T767] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.261378][ T767] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.323672][ T767] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.444341][ T767] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.542034][ T767] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.547840][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.556247][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.584496][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.592766][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.641808][ T1558] cfg80211: failed to load regulatory.db [ 87.574176][ T767] bridge_slave_1: left allmulticast mode [ 87.593254][ T767] bridge_slave_1: left promiscuous mode [ 87.603606][ T767] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.645529][ T767] bridge_slave_0: left allmulticast mode [ 87.667681][ T767] bridge_slave_0: left promiscuous mode [ 87.679141][ T767] bridge0: port 1(bridge_slave_0) entered disabled state 2026/05/03 06:52:55 executed programs: 0 [ 87.972874][ T5650] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.982392][ T5650] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.992848][ T5650] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.001864][ T5650] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.009920][ T5650] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.115513][ T767] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.126747][ T767] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.137758][ T767] bond0 (unregistering): Released all slaves [ 88.152032][ T5287] 8021q: adding VLAN 0 to HW filter on device eth1 [ 88.246403][ T767] hsr_slave_0: left promiscuous mode [ 88.252483][ T767] hsr_slave_1: left promiscuous mode [ 88.261375][ T767] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.268925][ T767] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.279778][ T767] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.287278][ T767] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.306722][ T767] veth1_macvtap: left promiscuous mode [ 88.312605][ T767] veth0_macvtap: left promiscuous mode [ 88.319496][ T767] veth1_vlan: left promiscuous mode [ 88.324912][ T767] veth0_vlan: left promiscuous mode [ 88.630196][ T767] team0 (unregistering): Port device team_slave_1 removed [ 88.654980][ T767] team0 (unregistering): Port device team_slave_0 removed [ 88.798847][ T5287] 8021q: adding VLAN 0 to HW filter on device eth2 [ 89.294379][ T5772] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.315484][ T5772] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.322775][ T5772] bridge_slave_0: entered allmulticast mode [ 89.334302][ T5772] bridge_slave_0: entered promiscuous mode [ 89.689898][ T5772] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.697171][ T5772] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.704378][ T5772] bridge_slave_1: entered allmulticast mode [ 89.712371][ T5772] bridge_slave_1: entered promiscuous mode [ 89.727563][ T5287] 8021q: adding VLAN 0 to HW filter on device eth3 [ 89.773092][ T5772] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.785566][ T5772] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.847837][ T5772] team0: Port device team_slave_0 added [ 89.860497][ T5772] team0: Port device team_slave_1 added [ 89.971475][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.978541][ T5772] 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. [ 90.004786][ T5772] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.017626][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.024606][ T5772] 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. [ 90.051779][ T5772] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.056020][ T5650] Bluetooth: hci0: command tx timeout [ 90.161402][ T5772] hsr_slave_0: entered promiscuous mode [ 90.168551][ T5772] hsr_slave_1: entered promiscuous mode [ 90.917944][ T5772] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.957994][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 90.974411][ T5772] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.995888][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.003908][ T5772] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.015094][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.023278][ T5772] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.045948][ T5772] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.150355][ T5772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.178824][ T5772] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.191772][ T65] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.199106][ T65] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.215062][ T65] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.222290][ T65] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.692164][ T5772] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.751647][ T5772] veth0_vlan: entered promiscuous mode [ 91.773018][ T5772] veth1_vlan: entered promiscuous mode [ 91.812321][ T5772] veth0_macvtap: entered promiscuous mode [ 91.824217][ T5772] veth1_macvtap: entered promiscuous mode [ 91.849761][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.867075][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.884425][ T65] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.895299][ T65] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.918032][ T65] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.932944][ T65] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.017753][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.041314][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.082200][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.091797][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.135504][ T5650] Bluetooth: hci0: command tx timeout [ 92.395407][ T5897] nbd0: detected capacity change from 0 to 63 [ 92.405638][ T5650] block nbd0: Receive control failed (result -32) [ 92.406472][ T4942] block nbd0: Receive control failed (result -32) [ 92.422398][ T5652] block nbd0: Send control failed (result -32) [ 92.436203][ T5652] block nbd0: Request send failed, requeueing [ 92.457769][ T4999] block nbd0: Dead connection, failed to find a fallback [ 92.466281][ T4999] block nbd0: shutting down sockets [ 92.472235][ T4999] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.482001][ T4999] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.493696][ T5652] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.522067][ T5652] Buffer I/O error on dev nbd0, logical block 1, async page read [ 92.531938][ T5652] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.549005][ T5652] Buffer I/O error on dev nbd0, logical block 2, async page read [ 92.561873][ T5652] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.572980][ T5652] Buffer I/O error on dev nbd0, logical block 3, async page read [ 92.580929][ T5652] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.590204][ T5652] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.598582][ T5652] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.607695][ T5652] Buffer I/O error on dev nbd0, logical block 1, async page read [ 92.616295][ T5652] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.625553][ T5652] Buffer I/O error on dev nbd0, logical block 2, async page read [ 92.634133][ T5652] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.643606][ T5652] Buffer I/O error on dev nbd0, logical block 3, async page read [ 92.651890][ T5652] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.661282][ T5652] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.669630][ T5652] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 92.679251][ T5652] Buffer I/O error on dev nbd0, logical block 1, async page read [ 92.690137][ T5652] ldm_validate_partition_table(): Disk read failed. [ 92.699632][ T5652] Dev nbd0: unable to read RDB block 0 [ 92.706951][ T5910] nbd1: detected capacity change from 0 to 63 [ 92.713546][ T5652] nbd0: unable to read partition table [ 92.720433][ T4942] block nbd1: Receive control failed (result -104) [ 92.720863][ T5650] block nbd1: Receive control failed (result -32) [ 92.749162][ T5652] ldm_validate_partition_table(): Disk read failed. [ 92.769393][ T5652] Dev nbd0: unable to read RDB block 0 [ 92.788666][ T5652] nbd0: unable to read partition table [ 92.995429][ T5921] nbd2: detected capacity change from 0 to 63 [ 93.002762][ T5652] block nbd2: Send control failed (result -32) [ 93.004180][ T4942] block nbd2: Receive control failed (result -104) [ 93.009062][ T5650] block nbd2: Receive control failed (result -32) [ 93.011008][ T5652] block nbd2: Request send failed, requeueing [ 93.032823][ T4999] block nbd2: Dead connection, failed to find a fallback [ 93.041734][ T4999] block nbd2: shutting down sockets 2026/05/03 06:53:01 executed programs: 5 [ 93.245976][ T5924] nbd3: detected capacity change from 0 to 63 [ 93.255843][ T5650] block nbd3: Receive control failed (result -104) [ 93.263478][ T4942] block nbd3: Receive control failed (result -32) [ 93.515267][ T5927] nbd4: detected capacity change from 0 to 63 [ 93.522394][ T5928] block nbd4: Send control failed (result -32) [ 93.529442][ T5650] block nbd4: Receive control failed (result -104) [ 93.533163][ T5928] block nbd4: Request send failed, requeueing [ 93.536270][ T4942] block nbd4: Receive control failed (result -32) [ 93.550234][ T1685] block nbd4: Dead connection, failed to find a fallback [ 93.557735][ T1685] block nbd4: shutting down sockets [ 93.806471][ T5931] nbd5: detected capacity change from 0 to 63 [ 93.813915][ T5932] block nbd5: Send control failed (result -32) [ 93.815098][ T5650] block nbd5: Receive control failed (result -32) [ 93.821499][ T4942] block nbd5: Receive control failed (result -32) [ 93.827386][ T5932] block nbd5: Request send failed, requeueing [ 93.840519][ T4999] block nbd5: Dead connection, failed to find a fallback [ 93.855751][ T4999] block nbd5: shutting down sockets [ 93.869204][ T5932] ldm_validate_partition_table(): Disk read failed. [ 93.882487][ T5932] Dev nbd5: unable to read RDB block 0 [ 93.890408][ T5932] nbd5: unable to read partition table [ 93.902720][ T5932] ldm_validate_partition_table(): Disk read failed. [ 93.910420][ T5932] Dev nbd5: unable to read RDB block 0 [ 93.918072][ T5932] nbd5: unable to read partition table [ 94.045277][ T5936] nbd6: detected capacity change from 0 to 63 [ 94.052861][ T5650] block nbd6: Receive control failed (result -32) [ 94.052861][ T4942] block nbd6: Receive control failed (result -32) [ 94.068642][ T5932] block nbd6: Dead connection, failed to find a fallback [ 94.083287][ T5932] block nbd6: shutting down sockets [ 94.092859][ T5932] ldm_validate_partition_table(): Disk read failed. [ 94.102668][ T5932] Dev nbd6: unable to read RDB block 0 [ 94.111005][ T5932] nbd6: unable to read partition table [ 94.122358][ T5932] ldm_validate_partition_table(): Disk read failed. [ 94.130145][ T5932] Dev nbd6: unable to read RDB block 0 [ 94.138908][ T5932] nbd6: unable to read partition table [ 94.216309][ T49] Bluetooth: hci0: command tx timeout [ 94.235323][ T5939] nbd7: detected capacity change from 0 to 63 [ 94.242669][ T5932] block nbd7: Send control failed (result -32) [ 94.243865][ T5650] block nbd7: Receive control failed (result -104) [ 94.244466][ T4942] block nbd7: Receive control failed (result -32) [ 94.263478][ T5932] block nbd7: Request send failed, requeueing [ 94.271890][ T4999] block nbd7: Dead connection, failed to find a fallback [ 94.279742][ T4999] block nbd7: shutting down sockets [ 94.495303][ T5943] nbd8: detected capacity change from 0 to 63 [ 94.503820][ T4942] block nbd8: Receive control failed (result -104) [ 94.504231][ T5650] block nbd8: Receive control failed (result -32) [ 94.725323][ T5947] nbd9: detected capacity change from 0 to 63 [ 94.733319][ T5946] block nbd9: Send control failed (result -32) [ 94.733808][ T4942] block nbd9: Receive control failed (result -32) [ 94.740118][ T5650] block nbd9: Receive control failed (result -32) [ 94.740522][ T5946] block nbd9: Request send failed, requeueing [ 94.761720][ T4999] block nbd9: Dead connection, failed to find a fallback [ 94.768831][ T4999] block nbd9: shutting down sockets [ 94.778560][ T5946] ldm_validate_partition_table(): Disk read failed. [ 94.791513][ T5946] Dev nbd9: unable to read RDB block 0 [ 94.799441][ T5946] nbd9: unable to read partition table [ 94.812447][ T5946] ldm_validate_partition_table(): Disk read failed. [ 94.820902][ T5946] Dev nbd9: unable to read RDB block 0 [ 94.828675][ T5946] nbd9: unable to read partition table [ 94.996712][ T5946] block nbd10: Send control failed (result -32) [ 94.997989][ T5650] block nbd10: Receive control failed (result -32) [ 95.003046][ T4942] block nbd10: Receive control failed (result -32) [ 95.004133][ T5946] block nbd10: Request send failed, requeueing [ 95.025552][ T1685] block nbd10: Dead connection, failed to find a fallback [ 95.032711][ T1685] block nbd10: shutting down sockets [ 95.041702][ T5946] ldm_validate_partition_table(): Disk read failed. [ 95.052367][ T5946] Dev nbd10: unable to read RDB block 0 [ 95.059792][ T5946] nbd10: unable to read partition table [ 95.071021][ T5946] ldm_validate_partition_table(): Disk read failed. [ 95.078880][ T5946] Dev nbd10: unable to read RDB block 0 [ 95.087653][ T5946] nbd10: unable to read partition table [ 95.240941][ T5650] block nbd11: Receive control failed (result -107) [ 95.249807][ T5650] [ 95.252137][ T5650] ====================================================== [ 95.259133][ T5650] WARNING: possible circular locking dependency detected [ 95.266138][ T5650] syzkaller #0 Not tainted [ 95.270546][ T5650] ------------------------------------------------------ [ 95.277549][ T5650] kworker/u9:2/5650 is trying to acquire lock: [ 95.283686][ T5650] ffff88802b025d60 (sk_lock-AF_INET){+.+.}-{0:0}, at: inet_shutdown+0x6a/0x390 [ 95.292652][ T5650] [ 95.292652][ T5650] but task is already holding lock: [ 95.300009][ T5650] ffff88803236a068 (&nsock->tx_lock){+.+.}-{4:4}, at: recv_work+0x1c19/0x1d40 [ 95.308865][ T5650] [ 95.308865][ T5650] which lock already depends on the new lock. [ 95.308865][ T5650] [ 95.319254][ T5650] [ 95.319254][ T5650] the existing dependency chain (in reverse order) is: [ 95.328248][ T5650] [ 95.328248][ T5650] -> #6 (&nsock->tx_lock){+.+.}-{4:4}: [ 95.335873][ T5650] __mutex_lock+0x1a3/0x1550 [ 95.340982][ T5650] nbd_queue_rq+0x37b/0x1100 [ 95.346091][ T5650] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 95.352142][ T5650] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 95.358981][ T5650] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 95.365483][ T5650] blk_mq_run_hw_queue+0x348/0x4f0 [ 95.371102][ T5650] blk_mq_dispatch_list+0xd16/0xe10 [ 95.376806][ T5650] blk_mq_flush_plug_list+0x48d/0x570 [ 95.382686][ T5650] __blk_flush_plug+0x3ed/0x4d0 [ 95.388050][ T5650] __submit_bio+0x28d/0x580 [ 95.393059][ T5650] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 95.399197][ T5650] block_read_full_folio+0x599/0x830 [ 95.404988][ T5650] filemap_read_folio+0x137/0x3b0 [ 95.410520][ T5650] do_read_cache_folio+0x358/0x590 [ 95.416140][ T5650] read_part_sector+0xb6/0x2b0 [ 95.421415][ T5650] adfspart_check_ICS+0xb1/0x960 [ 95.426862][ T5650] bdev_disk_changed+0x817/0x1770 [ 95.432395][ T5650] blkdev_get_whole+0x380/0x510 [ 95.437757][ T5650] bdev_open+0x31e/0xd30 [ 95.442502][ T5650] blkdev_open+0x470/0x610 [ 95.447418][ T5650] do_dentry_open+0x785/0x14e0 [ 95.452682][ T5650] vfs_open+0x3b/0x340 [ 95.457254][ T5650] path_openat+0x2e08/0x3860 [ 95.462408][ T5650] do_file_open+0x23e/0x4a0 [ 95.467518][ T5650] do_sys_openat2+0x113/0x200 [ 95.472699][ T5650] __x64_sys_openat+0x138/0x170 [ 95.478053][ T5650] do_syscall_64+0x15f/0xf80 [ 95.483169][ T5650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.489585][ T5650] [ 95.489585][ T5650] -> #5 (&cmd->lock){+.+.}-{4:4}: [ 95.496776][ T5650] __mutex_lock+0x1a3/0x1550 [ 95.501880][ T5650] nbd_queue_rq+0xc6/0x1100 [ 95.506909][ T5650] blk_mq_dispatch_rq_list+0xa70/0x1910 [ 95.512981][ T5650] __blk_mq_sched_dispatch_requests+0xdcc/0x1600 [ 95.519817][ T5650] blk_mq_sched_dispatch_requests+0xd7/0x190 [ 95.526309][ T5650] blk_mq_run_hw_queue+0x348/0x4f0 [ 95.531928][ T5650] blk_mq_dispatch_list+0xd16/0xe10 [ 95.537643][ T5650] blk_mq_flush_plug_list+0x48d/0x570 [ 95.543521][ T5650] __blk_flush_plug+0x3ed/0x4d0 [ 95.548878][ T5650] __submit_bio+0x28d/0x580 [ 95.553892][ T5650] submit_bio_noacct_nocheck+0x2f4/0xa40 [ 95.560034][ T5650] block_read_full_folio+0x599/0x830 [ 95.565824][ T5650] filemap_read_folio+0x137/0x3b0 [ 95.571356][ T5650] do_read_cache_folio+0x358/0x590 [ 95.577065][ T5650] read_part_sector+0xb6/0x2b0 [ 95.582343][ T5650] adfspart_check_ICS+0xb1/0x960 [ 95.587793][ T5650] bdev_disk_changed+0x817/0x1770 [ 95.593331][ T5650] blkdev_get_whole+0x380/0x510 [ 95.598696][ T5650] bdev_open+0x31e/0xd30 [ 95.603457][ T5650] blkdev_open+0x470/0x610 [ 95.608390][ T5650] do_dentry_open+0x785/0x14e0 [ 95.613658][ T5650] vfs_open+0x3b/0x340 [ 95.618230][ T5650] path_openat+0x2e08/0x3860 [ 95.623329][ T5650] do_file_open+0x23e/0x4a0 [ 95.628338][ T5650] do_sys_openat2+0x113/0x200 [ 95.633520][ T5650] __x64_sys_openat+0x138/0x170 [ 95.638875][ T5650] do_syscall_64+0x15f/0xf80 [ 95.643972][ T5650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.650377][ T5650] [ 95.650377][ T5650] -> #4 (set->srcu){.+.+}-{0:0}: [ 95.657475][ T5650] __synchronize_srcu+0xca/0x300 [ 95.662914][ T5650] elevator_switch+0x1e8/0x7a0 [ 95.668183][ T5650] elevator_change+0x2cc/0x450 [ 95.673450][ T5650] elevator_set_default+0x36c/0x430 [ 95.679153][ T5650] blk_register_queue+0x3e9/0x4e0 [ 95.684681][ T5650] __add_disk+0x677/0xd50 [ 95.689512][ T5650] add_disk_fwnode+0xfb/0x480 [ 95.694691][ T5650] nbd_dev_add+0x72c/0xb50 [ 95.699612][ T5650] nbd_init+0x168/0x1f0 [ 95.704369][ T5650] do_one_initcall+0x250/0x870 [ 95.709644][ T5650] do_initcall_level+0x104/0x190 [ 95.715180][ T5650] do_initcalls+0x59/0xa0 [ 95.720014][ T5650] kernel_init_freeable+0x2a6/0x3e0 [ 95.725718][ T5650] kernel_init+0x1d/0x1d0 [ 95.730553][ T5650] ret_from_fork+0x514/0xb70 [ 95.735650][ T5650] ret_from_fork_asm+0x1a/0x30 [ 95.740917][ T5650] [ 95.740917][ T5650] -> #3 (&q->elevator_lock){+.+.}-{4:4}: [ 95.748717][ T5650] __mutex_lock+0x1a3/0x1550 [ 95.753815][ T5650] elevator_change+0x1b3/0x450 [ 95.759086][ T5650] elevator_set_none+0xb5/0x140 [ 95.764445][ T5650] blk_mq_update_nr_hw_queues+0x5e7/0x1a60 [ 95.770754][ T5650] nbd_start_device+0x17f/0xb10 [ 95.776137][ T5650] nbd_genl_connect+0x165b/0x1cf0 [ 95.781663][ T5650] genl_family_rcv_msg_doit+0x22a/0x330 [ 95.787732][ T5650] genl_rcv_msg+0x61c/0x7a0 [ 95.792738][ T5650] netlink_rcv_skb+0x232/0x4b0 [ 95.798009][ T5650] genl_rcv+0x28/0x40 [ 95.802499][ T5650] netlink_unicast+0x75c/0x8e0 [ 95.807768][ T5650] netlink_sendmsg+0x813/0xb40 [ 95.813048][ T5650] ____sys_sendmsg+0x972/0x9f0 [ 95.818316][ T5650] ___sys_sendmsg+0x2a5/0x360 [ 95.823496][ T5650] __x64_sys_sendmsg+0x1bd/0x2a0 [ 95.828936][ T5650] do_syscall_64+0x15f/0xf80 [ 95.834038][ T5650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.840445][ T5650] [ 95.840445][ T5650] -> #2 (&q->q_usage_counter(io)#49){++++}-{0:0}: [ 95.849024][ T5650] blk_alloc_queue+0x546/0x680 [ 95.854304][ T5650] __blk_mq_alloc_disk+0x197/0x390 [ 95.859923][ T5650] nbd_dev_add+0x499/0xb50 [ 95.864861][ T5650] nbd_init+0x168/0x1f0 [ 95.869520][ T5650] do_one_initcall+0x250/0x870 [ 95.874785][ T5650] do_initcall_level+0x104/0x190 [ 95.880228][ T5650] do_initcalls+0x59/0xa0 [ 95.880861][ T4942] block nbd11: Receive control failed (result -32) [ 95.885060][ T5650] kernel_init_freeable+0x2a6/0x3e0 [ 95.885085][ T5650] kernel_init+0x1d/0x1d0 [ 95.902095][ T5650] ret_from_fork+0x514/0xb70 [ 95.907213][ T5650] ret_from_fork_asm+0x1a/0x30 [ 95.912484][ T5650] [ 95.912484][ T5650] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 95.919669][ T5650] fs_reclaim_acquire+0x71/0x100 [ 95.925108][ T5650] kmem_cache_alloc_node_noprof+0x4a/0x690 [ 95.931420][ T5650] __alloc_skb+0x1d0/0x7d0 [ 95.936334][ T5650] tcp_stream_alloc_skb+0x3f/0x580 [ 95.941946][ T5650] tcp_sendmsg_locked+0x1345/0x5360 [ 95.947641][ T5650] tcp_sendmsg+0x2f/0x50 [ 95.952383][ T5650] sock_write_iter+0x406/0x4f0 [ 95.957646][ T5650] vfs_write+0x61d/0xb90 [ 95.962395][ T5650] ksys_write+0x150/0x270 [ 95.967234][ T5650] do_syscall_64+0x15f/0xf80 [ 95.972329][ T5650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.978725][ T5650] [ 95.978725][ T5650] -> #0 (sk_lock-AF_INET){+.+.}-{0:0}: [ 95.986346][ T5650] __lock_acquire+0x15a5/0x2cf0 [ 95.991697][ T5650] lock_acquire+0x106/0x350 [ 95.996697][ T5650] lock_sock_nested+0x41/0x100 [ 96.001959][ T5650] inet_shutdown+0x6a/0x390 [ 96.006965][ T5650] nbd_mark_nsock_dead+0x2e9/0x560 [ 96.012576][ T5650] recv_work+0x1c2e/0x1d40 [ 96.017500][ T5650] process_scheduled_works+0xb5d/0x1860 [ 96.023553][ T5650] worker_thread+0xa53/0xfc0 [ 96.028641][ T5650] kthread+0x388/0x470 [ 96.033210][ T5650] ret_from_fork+0x514/0xb70 [ 96.038297][ T5650] ret_from_fork_asm+0x1a/0x30 [ 96.043558][ T5650] [ 96.043558][ T5650] other info that might help us debug this: [ 96.043558][ T5650] [ 96.053765][ T5650] Chain exists of: [ 96.053765][ T5650] sk_lock-AF_INET --> &cmd->lock --> &nsock->tx_lock [ 96.053765][ T5650] [ 96.066340][ T5650] Possible unsafe locking scenario: [ 96.066340][ T5650] [ 96.073766][ T5650] CPU0 CPU1 [ 96.079107][ T5650] ---- ---- [ 96.084450][ T5650] lock(&nsock->tx_lock); [ 96.088871][ T5650] lock(&cmd->lock); [ 96.095350][ T5650] lock(&nsock->tx_lock); [ 96.102261][ T5650] lock(sk_lock-AF_INET); [ 96.106652][ T5650] [ 96.106652][ T5650] *** DEADLOCK *** [ 96.106652][ T5650] [ 96.114769][ T5650] 3 locks held by kworker/u9:2/5650: [ 96.120028][ T5650] #0: ffff8880273f4940 ((wq_completion)nbd11-recv){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 96.131306][ T5650] #1: ffffc90003e47c40 ((work_completion)(&args->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 96.143016][ T5650] #2: ffff88803236a068 (&nsock->tx_lock){+.+.}-{4:4}, at: recv_work+0x1c19/0x1d40 [ 96.152296][ T5650] [ 96.152296][ T5650] stack backtrace: [ 96.158180][ T5650] CPU: 0 UID: 0 PID: 5650 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT(full) [ 96.158193][ T5650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 96.158200][ T5650] Workqueue: nbd11-recv recv_work [ 96.158220][ T5650] Call Trace: [ 96.158227][ T5650] [ 96.158232][ T5650] dump_stack_lvl+0xe8/0x150 [ 96.158244][ T5650] print_circular_bug+0x2e1/0x300 [ 96.158257][ T5650] check_noncircular+0x12e/0x150 [ 96.158270][ T5650] __lock_acquire+0x15a5/0x2cf0 [ 96.158283][ T5650] ? preempt_schedule_notrace+0x57/0x90 [ 96.158295][ T5650] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 96.158307][ T5650] ? __pfx_inet_shutdown+0x10/0x10 [ 96.158321][ T5650] ? inet_shutdown+0x6a/0x390 [ 96.158333][ T5650] lock_acquire+0x106/0x350 [ 96.158342][ T5650] ? inet_shutdown+0x6a/0x390 [ 96.158357][ T5650] lock_sock_nested+0x41/0x100 [ 96.158367][ T5650] ? inet_shutdown+0x6a/0x390 [ 96.158379][ T5650] inet_shutdown+0x6a/0x390 [ 96.158393][ T5650] nbd_mark_nsock_dead+0x2e9/0x560 [ 96.158404][ T5650] recv_work+0x1c2e/0x1d40 [ 96.158416][ T5650] ? lockdep_unlock+0x5d/0xd0 [ 96.158426][ T5650] ? __pfx_recv_work+0x10/0x10 [ 96.158437][ T5650] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 96.158450][ T5650] ? process_scheduled_works+0xa70/0x1860 [ 96.158461][ T5650] ? process_scheduled_works+0xa70/0x1860 [ 96.158470][ T5650] ? process_scheduled_works+0xa70/0x1860 [ 96.158479][ T5650] process_scheduled_works+0xb5d/0x1860 [ 96.158493][ T5650] ? __pfx_process_scheduled_works+0x10/0x10 [ 96.158504][ T5650] ? assign_work+0x3d5/0x5e0 [ 96.158513][ T5650] worker_thread+0xa53/0xfc0 [ 96.158527][ T5650] kthread+0x388/0x470 [ 96.158539][ T5650] ? __pfx_worker_thread+0x10/0x10 [ 96.158547][ T5650] ? __pfx_kthread+0x10/0x10 [ 96.158558][ T5650] ret_from_fork+0x514/0xb70 [ 96.158569][ T5650] ? __pfx_ret_from_fork+0x10/0x10 [ 96.158577][ T5650] ? __switch_to+0xc79/0x1410 [ 96.158591][ T5650] ? __pfx_kthread+0x10/0x10 [ 96.158602][ T5650] ret_from_fork_asm+0x1a/0x30 [ 96.158615][ T5650] [ 96.356766][ T4942] Bluetooth: hci0: command tx timeout [ 96.376131][ T5946] block nbd11: Dead connection, failed to find a fallback [ 96.383264][ T5946] block nbd11: shutting down sockets [ 96.391718][ T5946] ldm_validate_partition_table(): Disk read failed. [ 96.399527][ T5946] Dev nbd11: unable to read RDB block 0 [ 96.406297][ T5946] nbd11: unable to read partition table [ 96.415935][ T5946] ldm_validate_partition_table(): Disk read failed. [ 96.424238][ T5946] Dev nbd11: unable to read RDB block 0 [ 96.432673][ T5946] nbd11: unable to read partition table [ 96.586518][ T5650] block nbd12: Receive control failed (result -104) [ 96.587002][ T4942] block nbd12: Receive control failed (result -32) [ 96.805800][ T5650] block nbd13: Receive control failed (result -32) [ 96.806155][ T4942] block nbd13: Receive control failed (result -32) [ 96.813097][ T5950] block nbd13: Send control failed (result -32) [ 96.825564][ T5950] block nbd13: Request send failed, requeueing [ 96.838277][ T1685] block nbd13: Dead connection, failed to find a fallback [ 96.845695][ T1685] block nbd13: shutting down sockets [ 96.853463][ T5950] ldm_validate_partition_table(): Disk read failed. [ 96.861272][ T5950] Dev nbd13: unable to read RDB block 0 [ 96.868760][ T5950] nbd13: unable to read partition table [ 96.878038][ T5950] ldm_validate_partition_table(): Disk read failed. [ 96.885657][ T5950] Dev nbd13: unable to read RDB block 0 [ 96.892578][ T5950] nbd13: unable to read partition table [ 96.976422][ T4942] block nbd14: Receive control failed (result -104) [ 96.983090][ T5650] block nbd14: Receive control failed (result -32) [ 97.186288][ T4942] block nbd15: Receive control failed (result -104) [ 97.192956][ T5650] block nbd15: Receive control failed (result -32) [ 97.396063][ T4942] block nbd16: Receive control failed (result -104) [ 97.396543][ T5650] block nbd16: Receive control failed (result -32) [ 97.635290][ T5976] set_capacity_and_notify: 7 callbacks suppressed [ 97.635307][ T5976] nbd17: detected capacity change from 0 to 63 [ 97.648748][ T4942] block nbd17: Receive control failed (result -32) [ 97.655327][ T5650] block nbd17: Receive control failed (result -32) [ 97.663663][ T5978] block nbd17: Dead connection, failed to find a fallback [ 97.672059][ T5978] block nbd17: shutting down sockets [ 97.680128][ T5978] blk_print_req_error: 1030 callbacks suppressed [ 97.680143][ T5978] I/O error, dev nbd17, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.700795][ T5978] buffer_io_error: 1030 callbacks suppressed [ 97.700809][ T5978] Buffer I/O error on dev nbd17, logical block 0, async page read [ 97.715105][ T5978] I/O error, dev nbd17, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.725072][ T5978] Buffer I/O error on dev nbd17, logical block 1, async page read [ 97.733174][ T5978] I/O error, dev nbd17, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.742457][ T5978] Buffer I/O error on dev nbd17, logical block 2, async page read [ 97.750637][ T5978] I/O error, dev nbd17, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.760102][ T5978] Buffer I/O error on dev nbd17, logical block 3, async page read [ 97.768282][ T5978] I/O error, dev nbd17, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.777677][ T5978] Buffer I/O error on dev nbd17, logical block 0, async page read [ 97.786404][ T5978] I/O error, dev nbd17, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.797754][ T5978] Buffer I/O error on dev nbd17, logical block 1, async page read [ 97.805806][ T5978] I/O error, dev nbd17, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.814921][ T5978] Buffer I/O error on dev nbd17, logical block 2, async page read [ 97.823114][ T5978] I/O error, dev nbd17, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.832257][ T5978] Buffer I/O error on dev nbd17, logical block 3, async page read [ 97.840172][ T5978] I/O error, dev nbd17, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.849306][ T5978] Buffer I/O error on dev nbd17, logical block 0, async page read [ 97.857601][ T5978] I/O error, dev nbd17, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 97.866847][ T5978] Buffer I/O error on dev nbd17, logical block 1, async page read [ 97.876758][ T5978] ldm_validate_partition_table(): Disk read failed. [ 97.884432][ T5978] Dev nbd17: unable to read RDB block 0 [ 97.890843][ T5978] nbd17: unable to read partition table [ 97.902623][ T5978] ldm_validate_partition_table(): Disk read failed. [ 97.910858][ T5978] Dev nbd17: unable to read RDB block 0 [ 97.918348][ T5978] nbd17: unable to read partition table [ 97.939258][ T4942] block nbd18: Receive control failed (result -107) [ 97.965880][ T5981] nbd18: detected capacity change from 0 to 63 [ 97.974085][ T5650] block nbd18: Receive control failed (result -104) [ 98.205276][ T5985] nbd19: detected capacity change from 0 to 63 [ 98.212248][ T5970] block nbd19: Send control failed (result -32) [ 98.212573][ T4942] block nbd19: Receive control failed (result -32) [ 98.225226][ T5650] block nbd19: Receive control failed (result -32) [ 98.225554][ T5970] block nbd19: Request send failed, requeueing [ 98.238872][ T1685] block nbd19: Dead connection, failed to find a fallback [ 98.246221][ T1685] block nbd19: shutting down sockets 2026/05/03 06:53:06 executed programs: 22 [ 98.254027][ T5970] ldm_validate_partition_table(): Disk read failed. [ 98.262276][ T5970] Dev nbd19: unable to read RDB block 0 [ 98.269495][ T5970] nbd19: unable to read partition table [ 98.279010][ T5970] ldm_validate_partition_table(): Disk read failed. [ 98.286498][ T5970] Dev nbd19: unable to read RDB block 0 [ 98.292687][ T5970] nbd19: unable to read partition table [ 98.458218][ T5650] block nbd20: Receive control failed (result -107) [ 98.495342][ T5989] nbd20: detected capacity change from 0 to 63 [ 98.502740][ T4942] block nbd20: Receive control failed (result -104) [ 98.715280][ T5993] nbd21: detected capacity change from 0 to 63 [ 98.721986][ T4942] block nbd21: Receive control failed (result -32) [ 98.721990][ T5650] block nbd21: Receive control failed (result -32) [ 98.945258][ T5997] nbd22: detected capacity change from 0 to 63 [ 98.952121][ T4942] block nbd22: Receive control failed (result -32) [ 98.952545][ T5650] block nbd22: Receive control failed (result -32) [ 99.155275][ T6001] nbd23: detected capacity change from 0 to 63 [ 99.162760][ T4942] block nbd23: Receive control failed (result -32) [ 99.169359][ T5650] block nbd23: Receive control failed (result -32) [ 99.395282][ T6005] nbd24: detected capacity change from 0 to 63 [ 99.402715][ T4942] block nbd24: Receive control failed (result -32) [ 99.403282][ T5650] block nbd24: Receive control failed (result -32) [ 99.618414][ T4942] block nbd25: Receive control failed (result -107) [ 99.655355][ T6009] nbd25: detected capacity change from 0 to 63 [ 99.662752][ T5650] block nbd25: Receive control failed (result -32) [ 99.857641][ T4942] block nbd26: Receive control failed (result -107) [ 99.895312][ T6013] nbd26: detected capacity change from 0 to 63 [ 99.903208][ T5650] block nbd26: Receive control failed (result -32) [ 100.135760][ T4942] block nbd27: Receive control failed (result -32) [ 100.136162][ T5650] block nbd27: Receive control failed (result -32) [ 100.368117][ T4942] block nbd28: Receive control failed (result -107) [ 100.406478][ T5650] block nbd28: Receive control failed (result -32) [ 100.635752][ T4942] block nbd29: Receive control failed (result -32) [ 100.642323][ T5650] block nbd29: Receive control failed (result -32) [ 100.856445][ T4942] block nbd30: Receive control failed (result -32) [ 100.863025][ T5650] block nbd30: Receive control failed (result -32) [ 101.065876][ T5650] block nbd31: Receive control failed (result -32) [ 101.066123][ T4942] block nbd31: Receive control failed (result -32) [ 101.276094][ T5650] block nbd32: Receive control failed (result -32) [ 101.276094][ T4942] block nbd32: Receive control failed (result -32) [ 101.486359][ T4942] block nbd33: Receive control failed (result -32) [ 101.492971][ T5650] block nbd33: Receive control failed (result -32) [ 101.716575][ T5650] block nbd34: Receive control failed (result -32) [ 101.716995][ T4942] block nbd34: Receive control failed (result -32) [ 101.928703][ T5650] block nbd35: Receive control failed (result -107) [ 101.966113][ T4942] block nbd35: Receive control failed (result -32) [ 102.195790][ T5650] block nbd36: Receive control failed (result -32) [ 102.196203][ T4942] block nbd36: Receive control failed (result -32) [ 102.416224][ T4942] block nbd37: Receive control failed (result -32) [ 102.416224][ T5650] block nbd37: Receive control failed (result -32) [ 102.618212][ T4942] block nbd38: Receive control failed (result -107) [ 102.655267][ T6061] set_capacity_and_notify: 11 callbacks suppressed [ 102.655286][ T6061] nbd38: detected capacity change from 0 to 63 [ 102.668712][ T5650] block nbd38: Receive control failed (result -32) [ 102.915233][ T6065] nbd39: detected capacity change from 0 to 63 [ 102.922610][ T4942] block nbd39: Receive control failed (result -32) [ 102.923012][ T5650] block nbd39: Receive control failed (result -32) [ 103.155277][ T6069] nbd40: detected capacity change from 0 to 63 [ 103.162344][ T5650] block nbd40: Receive control failed (result -32) [ 103.162344][ T4942] block nbd40: Receive control failed (result -32) [ 103.395269][ T6073] nbd41: detected capacity change from 0 to 63 [ 103.402468][ T5650] block nbd41: Receive control failed (result -32) [ 103.402894][ T4942] block nbd41: Receive control failed (result -32) 2026/05/03 06:53:11 executed programs: 44 [ 103.635307][ T6077] nbd42: detected capacity change from 0 to 63 [ 103.642055][ T5650] block nbd42: Receive control failed (result -32) [ 103.642505][ T4942] block nbd42: Receive control failed (result -32) [ 103.865292][ T6081] nbd43: detected capacity change from 0 to 63 [ 103.872773][ T5650] block nbd43: Receive control failed (result -32) [ 103.879348][ T4942] block nbd43: Receive control failed (result -32) [ 104.095265][ T6085] nbd44: detected capacity change from 0 to 63 [ 104.102689][ T4942] block nbd44: Receive control failed (result -32) [ 104.102718][ T5650] block nbd44: Receive control failed (result -32) [ 104.315280][ T6089] nbd45: detected capacity change from 0 to 63 [ 104.322162][ T4942] block nbd45: Receive control failed (result -32) [ 104.322747][ T5650] block nbd45: Receive control failed (result -32) [ 104.545318][ T6093] nbd46: detected capacity change from 0 to 63 [ 104.552784][ T5650] block nbd46: Receive control failed (result -32) [ 104.553211][ T4942] block nbd46: Receive control failed (result -32) [ 104.765291][ T6097] nbd47: detected capacity change from 0 to 63 [ 104.771744][ T5650] block nbd47: Receive control failed (result -32) [ 104.772688][ T4942] block nbd47: Receive control failed (result -32) [ 104.986195][ T4942] block nbd48: Receive control failed (result -32) [ 104.992781][ T5650] block nbd48: Receive control failed (result -32) [ 105.185945][ T5650] block nbd49: Receive control failed (result -32) [ 105.185945][ T4942] block nbd49: Receive control failed (result -32)