Warning: Permanently added '10.128.1.237' (ED25519) to the list of known hosts.
2025/07/18 10:08:06 ignoring optional flag "sandboxArg"="0"
2025/07/18 10:08:06 ignoring optional flag "type"="gce"
2025/07/18 10:08:07 parsed 1 programs
2025/07/18 10:08:08 executed programs: 0
[ 68.316345][ T4456] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 68.436543][ T4509] chnl_net:caif_netlink_parms(): no params data found
[ 68.471365][ T4509] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.479694][ T4509] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.487403][ T4509] device bridge_slave_0 entered promiscuous mode
[ 68.495699][ T4509] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.502782][ T4509] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.510602][ T4509] device bridge_slave_1 entered promiscuous mode
[ 68.529073][ T4509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.540069][ T4509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.560537][ T4509] team0: Port device team_slave_0 added
[ 68.567680][ T4509] team0: Port device team_slave_1 added
[ 68.583576][ T4509] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.590678][ T4509] 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 1560 would solve the problem.
[ 68.616757][ T4509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.628365][ T4509] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.635490][ T4509] 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 1560 would solve the problem.
[ 68.661609][ T4509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.687961][ T4509] device hsr_slave_0 entered promiscuous mode
[ 68.694666][ T4509] device hsr_slave_1 entered promiscuous mode
[ 69.151420][ T4509] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 69.161953][ T4509] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 69.174787][ T4509] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 69.185852][ T4509] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 69.213022][ T4509] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.220203][ T4509] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.227651][ T4509] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.234772][ T4509] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.285047][ T4509] 8021q: adding VLAN 0 to HW filter on device bond0
[ 69.300998][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 69.309994][ T1236] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.319181][ T1236] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.327462][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 69.341440][ T4509] 8021q: adding VLAN 0 to HW filter on device team0
[ 69.352590][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 69.362362][ T1236] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.369479][ T1236] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.396378][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 69.405488][ T639] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.412552][ T639] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.423124][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 69.434114][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 69.442985][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.460664][ T4509] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 69.472149][ T4509] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 69.486020][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 69.495819][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 69.505182][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 69.513669][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.523557][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.645357][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.652842][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.668858][ T4509] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.691109][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.701107][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.724889][ T4509] device veth0_vlan entered promiscuous mode
[ 69.732413][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.741549][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.750682][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.758840][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.770967][ T4509] device veth1_vlan entered promiscuous mode
[ 69.793293][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.802499][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.812009][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 69.822390][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.833165][ T4509] device veth0_macvtap entered promiscuous mode
[ 69.844852][ T4509] device veth1_macvtap entered promiscuous mode
[ 69.861664][ T4509] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.870462][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 69.879869][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 69.888613][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.898906][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.912166][ T4509] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.921465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.931257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.942432][ T4509] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.951527][ T4509] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.960895][ T4509] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.970700][ T4509] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 70.035648][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.043606][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.061874][ T1236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 70.070546][ T1236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 70.075868][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 70.091455][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 70.237462][ T4603] nbd0: detected capacity change from 0 to 65538
[ 70.405518][ T21] Bluetooth: hci0: command 0x0409 tx timeout
[ 70.992316][ T4196] block nbd0: Receive control failed (result -104)
[ 70.993059][ T4596] block nbd0: shutting down sockets
[ 71.014455][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.025703][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.034115][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.045203][ T150] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.054386][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.065204][ T150] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.073181][ T4511] ldm_validate_partition_table(): Disk read failed.
[ 71.080618][ T4511] Dev nbd0: unable to read RDB block 0
[ 71.086410][ T4511] nbd0: unable to read partition table
[ 71.092114][ T4511] nbd0: partition table beyond EOD, truncated
[ 71.173911][ T4662] block nbd0: Device being setup by another task
[ 71.181380][ T4662] nbd0: detected capacity change from 0 to 65538
[ 71.189238][ T1092] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.200143][ T1092] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.211044][ T1092] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.222528][ T1092] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.230795][ T1092] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.241722][ T1092] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.249964][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.260940][ T150] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.270658][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.282183][ T150] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.294557][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.301091][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.309673][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.320640][ T150] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.329292][ T150] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 71.340190][ T150] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 71.348545][ T4511] ldm_validate_partition_table(): Disk read failed.
[ 71.356220][ T4511] Dev nbd0: unable to read RDB block 0
[ 71.362216][ T4511] nbd0: unable to read partition table
[ 71.386348][ T4511] ldm_validate_partition_table(): Disk read failed.
[ 71.398061][ T4511] Dev nbd0: unable to read RDB block 0
[ 71.406479][ T4511] nbd0: unable to read partition table
[ 71.417387][ T4678] ldm_validate_partition_table(): Disk read failed.
[ 71.425469][ T4678] Dev nbd0: unable to read RDB block 0
[ 71.431681][ T4678] nbd0: unable to read partition table
[ 71.484095][ T4678] block nbd0: Device being setup by another task
[ 71.605526][ T4693] nbd0: detected capacity change from 0 to 65538
[ 72.375863][ T4196] block nbd0: Receive control failed (result -104)
[ 72.383591][ T4689] block nbd0: shutting down sockets
[ 72.405894][ T4511] ldm_validate_partition_table(): Disk read failed.
[ 72.412519][ T4511] Dev nbd0: unable to read RDB block 0
[ 72.418284][ T4511] nbd0: unable to read partition table
[ 72.424140][ T4511] nbd0: partition table beyond EOD, truncated
[ 72.484605][ T21] Bluetooth: hci0: command 0x041b tx timeout
[ 72.543438][ T4766] nbd0: detected capacity change from 0 to 65538
[ 73.299279][ T4196] block nbd0: Receive control failed (result -104)
[ 74.563835][ T21] Bluetooth: hci0: command 0x040f tx timeout
[ 76.406703][ T1820] cfg80211: failed to load regulatory.db
[ 76.643756][ T1820] Bluetooth: hci0: command 0x0419 tx timeout
[ 102.644039][ T150] block nbd0: Possible stuck request ffff8880208e4400: control (read@0,4096B). Runtime 30 seconds
2025/07/18 10:09:07 executed programs: 5
[ 128.554728][ T4887] chnl_net:caif_netlink_parms(): no params data found
[ 128.590531][ T4887] bridge0: port 1(bridge_slave_0) entered blocking state
[ 128.597805][ T4887] bridge0: port 1(bridge_slave_0) entered disabled state
[ 128.605545][ T4887] device bridge_slave_0 entered promiscuous mode
[ 128.614410][ T4887] bridge0: port 2(bridge_slave_1) entered blocking state
[ 128.621516][ T4887] bridge0: port 2(bridge_slave_1) entered disabled state
[ 128.629386][ T4887] device bridge_slave_1 entered promiscuous mode
[ 128.647756][ T4887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 128.658458][ T4887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 128.680028][ T4887] team0: Port device team_slave_0 added
[ 128.687444][ T4887] team0: Port device team_slave_1 added
[ 128.704428][ T4887] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 128.711393][ T4887] 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 1560 would solve the problem.
[ 128.737609][ T4887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 128.750445][ T4887] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 128.757602][ T4887] 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 1560 would solve the problem.
[ 128.783848][ T4887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 128.812408][ T4887] device hsr_slave_0 entered promiscuous mode
[ 128.819907][ T4887] device hsr_slave_1 entered promiscuous mode
[ 128.827035][ T4887] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 128.834983][ T4887] Cannot create hsr debugfs directory
[ 128.894480][ T4887] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 128.956427][ T4887] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 129.042602][ T4887] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 129.109216][ T4887] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 129.181703][ T4887] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 129.191237][ T4887] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 129.199911][ T4887] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 129.208476][ T4887] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 129.227249][ T4887] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.234363][ T4887] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.241665][ T4887] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.248917][ T4887] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.282208][ T4887] 8021q: adding VLAN 0 to HW filter on device bond0
[ 129.293656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 129.302574][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 129.310389][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 129.319177][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 129.330519][ T4887] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.342230][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 129.351144][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.358255][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.369681][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 129.378262][ T639] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.385413][ T639] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.406024][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 129.414976][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 129.424208][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 129.438125][ T4887] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 129.448884][ T4887] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 129.462123][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 129.470634][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 129.479870][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 129.548601][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 129.557084][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 129.568788][ T4887] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 129.585495][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 129.594449][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 129.609918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 129.618656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 129.628290][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 129.636255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 129.646288][ T4887] device veth0_vlan entered promiscuous mode
[ 129.656914][ T4887] device veth1_vlan entered promiscuous mode
[ 129.674140][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 129.682291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 129.690587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 129.699200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 129.709485][ T4887] device veth0_macvtap entered promiscuous mode
[ 129.719185][ T4887] device veth1_macvtap entered promiscuous mode
[ 129.731821][ T4887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 129.744210][ T4887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 129.755762][ T4887] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 129.763497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 129.771968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 129.779969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 129.788663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 129.799928][ T4887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 129.810556][ T4887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 129.821584][ T4887] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 129.829369][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 129.839010][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 129.853332][ T4887] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.862560][ T4887] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.871369][ T4887] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.880258][ T4887] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.928436][ T639] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 129.936660][ T639] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 129.947255][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 129.967084][ T1236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 129.975392][ T1236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 129.984713][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 130.574378][ T1325] Bluetooth: hci1: command 0x0409 tx timeout
[ 132.643846][ T13] Bluetooth: hci1: command 0x041b tx timeout
[ 132.725064][ T150] block nbd0: Possible stuck request ffff8880208e4400: control (read@0,4096B). Runtime 60 seconds
[ 132.725078][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.742462][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 133.024013][ T3561] udevd[3561]: worker [4511] /devices/virtual/block/nbd0 is taking a long time
[ 134.724009][ T1325] Bluetooth: hci1: command 0x040f tx timeout
[ 136.813874][ T13] Bluetooth: hci1: command 0x0419 tx timeout
[ 162.804514][ T150] block nbd0: Possible stuck request ffff8880208e4400: control (read@0,4096B). Runtime 90 seconds
2025/07/18 10:10:05 executed programs: 6
[ 186.121365][ T4915] chnl_net:caif_netlink_parms(): no params data found
[ 186.157051][ T4915] bridge0: port 1(bridge_slave_0) entered blocking state
[ 186.164709][ T4915] bridge0: port 1(bridge_slave_0) entered disabled state
[ 186.172404][ T4915] device bridge_slave_0 entered promiscuous mode
[ 186.180276][ T4915] bridge0: port 2(bridge_slave_1) entered blocking state
[ 186.187421][ T4915] bridge0: port 2(bridge_slave_1) entered disabled state
[ 186.195377][ T4915] device bridge_slave_1 entered promiscuous mode
[ 186.217045][ T4915] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 186.228013][ T4915] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 186.249591][ T4915] team0: Port device team_slave_0 added
[ 186.257394][ T4915] team0: Port device team_slave_1 added
[ 186.274813][ T4915] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 186.281762][ T4915] 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 1560 would solve the problem.
[ 186.307901][ T4915] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 186.320543][ T4915] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 186.327780][ T4915] 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 1560 would solve the problem.
[ 186.353883][ T4915] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 186.380328][ T4915] device hsr_slave_0 entered promiscuous mode
[ 186.387009][ T4915] device hsr_slave_1 entered promiscuous mode
[ 186.394370][ T4915] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 186.401929][ T4915] Cannot create hsr debugfs directory
[ 186.456957][ T4915] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 186.506068][ T4915] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 186.582399][ T4915] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 186.628087][ T4915] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 186.707814][ T4915] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 186.718553][ T4915] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 186.728319][ T4915] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 186.737742][ T4915] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 186.757866][ T4915] bridge0: port 2(bridge_slave_1) entered blocking state
[ 186.764940][ T4915] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 186.772239][ T4915] bridge0: port 1(bridge_slave_0) entered blocking state
[ 186.779590][ T4915] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 186.815385][ T4915] 8021q: adding VLAN 0 to HW filter on device bond0
[ 186.828743][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 186.837147][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 186.845002][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 186.853047][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 186.866464][ T4915] 8021q: adding VLAN 0 to HW filter on device team0
[ 186.877174][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 186.885809][ T153] bridge0: port 1(bridge_slave_0) entered blocking state
[ 186.892940][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 186.906844][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 186.916060][ T153] bridge0: port 2(bridge_slave_1) entered blocking state
[ 186.923103][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 186.939320][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 186.947997][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 186.958875][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 186.970125][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 186.982543][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 186.993046][ T4915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 187.070363][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 187.077948][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 187.091368][ T4915] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 187.108693][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 187.126075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 187.135513][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 187.144430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 187.152700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 187.162517][ T4915] device veth0_vlan entered promiscuous mode
[ 187.174346][ T4915] device veth1_vlan entered promiscuous mode
[ 187.191810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 187.200154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 187.208563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 187.217623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 187.228433][ T4915] device veth0_macvtap entered promiscuous mode
[ 187.240642][ T4915] device veth1_macvtap entered promiscuous mode
[ 187.253367][ T4915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 187.265336][ T4915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 187.275518][ T4915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 187.286014][ T4915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 187.296974][ T4915] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 187.305562][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 187.314023][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 187.321856][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 187.330597][ T639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 187.341644][ T4915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 187.352138][ T4915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 187.362176][ T4915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 187.373423][ T4915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 187.384651][ T4915] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 187.392308][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 187.404491][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 187.416906][ T4915] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 187.426137][ T4915] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 187.435216][ T4915] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 187.444788][ T4915] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 187.491414][ T639] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 187.507943][ T639] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 187.518240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 187.528346][ T639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 187.536755][ T639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 187.546836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 188.084798][ T4186] Bluetooth: hci2: command 0x0409 tx timeout
[ 190.163950][ T21] Bluetooth: hci2: command 0x041b tx timeout
[ 191.124100][ T1325] Bluetooth: hci0: command 0x0406 tx timeout
[ 192.244501][ T1325] Bluetooth: hci2: command 0x040f tx timeout
[ 192.883882][ T150] block nbd0: Possible stuck request ffff8880208e4400: control (read@0,4096B). Runtime 120 seconds
[ 194.176443][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.182765][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 194.323843][ T4186] Bluetooth: hci2: command 0x0419 tx timeout
[ 222.963852][ T150] block nbd0: Possible stuck request ffff8880208e4400: control (read@0,4096B). Runtime 150 seconds
[ 229.363983][ T27] INFO: task udevd:4511 blocked for more than 143 seconds.
[ 229.371406][ T27] Not tainted 5.15.189-syzkaller #0
[ 229.377540][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 229.386265][ T27] task:udevd state:D stack:24800 pid: 4511 ppid: 3561 flags:0x00004002
[ 229.395633][ T27] Call Trace:
[ 229.398981][ T27]
[ 229.401929][ T27] __schedule+0x11b8/0x43b0
[ 229.406517][ T27] ? release_firmware_map_entry+0x190/0x190
[ 229.412469][ T27] ? preempt_schedule+0xa7/0xb0
[ 229.417351][ T27] ? release_firmware_map_entry+0x190/0x190
[ 229.423254][ T27] ? preempt_schedule+0xa7/0xb0
[ 229.428518][ T27] ? schedule_preempt_disabled+0x20/0x20
[ 229.434232][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 229.440230][ T27] ? lock_chain_count+0x20/0x20
[ 229.445181][ T27] schedule+0x11b/0x1e0
[ 229.449355][ T27] io_schedule+0x7c/0xd0
[ 229.453620][ T27] wait_on_page_bit_common+0x815/0xe00
[ 229.459492][ T27] ? wait_on_page_bit+0x50/0x50
[ 229.464468][ T27] ? blkdev_fallocate+0x4d0/0x4d0
[ 229.469492][ T27] ? rcu_lock_release+0x20/0x20
[ 229.474628][ T27] ? add_to_page_cache_lru+0x2a8/0x4a0
[ 229.480113][ T27] do_read_cache_page+0xb05/0x1030
[ 229.485262][ T27] read_part_sector+0xd4/0x4f0
[ 229.490027][ T27] ? string+0x26d/0x2b0
[ 229.494225][ T27] adfspart_check_ICS+0xbf/0xe00
[ 229.499161][ T27] ? vsnprintf+0x1905/0x1a00
[ 229.503806][ T27] ? adfspart_check_ADFS+0x830/0x830
[ 229.509361][ T27] ? snprintf+0xd7/0x120
[ 229.513594][ T27] ? vscnprintf+0x80/0x80
[ 229.518033][ T27] bdev_disk_changed+0x917/0x16b0
[ 229.523164][ T27] ? blkdev_get_by_dev+0x157/0xa60
[ 229.528665][ T27] ? blk_drop_partitions+0x1a0/0x1a0
[ 229.534012][ T27] ? _atomic_dec_and_lock+0x8f/0x110
[ 229.539302][ T27] blkdev_get_whole+0x2f9/0x390
[ 229.544184][ T27] blkdev_get_by_dev+0x2d0/0xa60
[ 229.549126][ T27] blkdev_open+0x12d/0x2c0
[ 229.553523][ T27] ? block_ioctl+0xf0/0xf0
[ 229.558044][ T27] do_dentry_open+0x7ff/0xf80
[ 229.562733][ T27] path_openat+0x2682/0x2f30
[ 229.567689][ T27] ? __kasan_slab_alloc+0xb3/0xd0
[ 229.572759][ T27] ? __kasan_slab_alloc+0x9c/0xd0
[ 229.578136][ T27] ? slab_post_alloc_hook+0x4c/0x380
[ 229.583433][ T27] ? verify_lock_unused+0x140/0x140
[ 229.588674][ T27] ? __x64_sys_openat+0x135/0x160
[ 229.593754][ T27] ? do_filp_open+0x3e0/0x3e0
[ 229.598459][ T27] do_filp_open+0x1b3/0x3e0
[ 229.602948][ T27] ? vfs_tmpfile+0x300/0x300
[ 229.607639][ T27] ? _raw_spin_unlock+0x24/0x40
[ 229.612501][ T27] ? alloc_fd+0x598/0x630
[ 229.616883][ T27] do_sys_openat2+0x142/0x4a0
[ 229.621566][ T27] ? __lock_acquire+0x7c60/0x7c60
[ 229.626616][ T27] ? do_sys_open+0xe0/0xe0
[ 229.631303][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 229.637671][ T27] ? lock_chain_count+0x20/0x20
[ 229.642539][ T27] ? vtime_user_exit+0x2dc/0x400
[ 229.647653][ T27] __x64_sys_openat+0x135/0x160
[ 229.652516][ T27] do_syscall_64+0x4c/0xa0
[ 229.657207][ T27] ? clear_bhb_loop+0x30/0x80
[ 229.661982][ T27] ? clear_bhb_loop+0x30/0x80
[ 229.666706][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 229.672615][ T27] RIP: 0033:0x7f9d1e074407
[ 229.677277][ T27] RSP: 002b:00007ffdda3c6ab0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 229.685972][ T27] RAX: ffffffffffffffda RBX: 00007f9d1df86880 RCX: 00007f9d1e074407
[ 229.694242][ T27] RDX: 00000000000a0800 RSI: 0000561800411d00 RDI: ffffffffffffff9c
[ 229.702216][ T27] RBP: 00005618003e3910 R08: 0000000000000000 R09: 0000000000000000
[ 229.710220][ T27] R10: 0000000000000000 R11: 0000000000000202 R12: 000056180040b950
[ 229.718231][ T27] R13: 00005618003fb420 R14: 0000000000000000 R15: 000056180040b950
[ 229.726314][ T27]
[ 229.729382][ T27] INFO: task syz-executor.0:4760 blocked for more than 143 seconds.
[ 229.737769][ T27] Not tainted 5.15.189-syzkaller #0
[ 229.743495][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 229.752186][ T27] task:syz-executor.0 state:D stack:27872 pid: 4760 ppid: 4509 flags:0x00004006
[ 229.761533][ T27] Call Trace:
[ 229.764979][ T27]
[ 229.768186][ T27] __schedule+0x11b8/0x43b0
[ 229.772714][ T27] ? xas_reload+0x470/0x470
[ 229.777279][ T27] ? rcu_lock_acquire+0x30/0x30
[ 229.782162][ T27] ? __mutex_lock_common+0xc6c/0x2390
[ 229.787890][ T27] ? release_firmware_map_entry+0x190/0x190
[ 229.794075][ T27] ? __lock_acquire+0x7c60/0x7c60
[ 229.799112][ T27] ? __mutex_trylock_common+0x80/0x250
[ 229.804626][ T27] ? rcu_lock_release+0x20/0x20
[ 229.809479][ T27] schedule+0x11b/0x1e0
[ 229.813618][ T27] schedule_preempt_disabled+0xf/0x20
[ 229.819131][ T27] __mutex_lock_common+0xc71/0x2390
[ 229.824365][ T27] ? blkdev_put+0xf9/0x7d0
[ 229.828770][ T27] ? mutex_lock_io_nested+0x60/0x60
[ 229.834361][ T27] mutex_lock_nested+0x17/0x20
[ 229.839136][ T27] blkdev_put+0xf9/0x7d0
[ 229.843397][ T27] blkdev_close+0x76/0xa0
[ 229.847813][ T27] ? blkdev_open+0x2c0/0x2c0
[ 229.852414][ T27] __fput+0x234/0x930
[ 229.856466][ T27] task_work_run+0x125/0x1a0
[ 229.861236][ T27] get_signal+0x1222/0x12c0
[ 229.865827][ T27] ? __mutex_unlock_slowpath+0x19e/0x6a0
[ 229.871568][ T27] ? kasan_save_stack+0x4b/0x60
[ 229.876473][ T27] ? kasan_save_stack+0x35/0x60
[ 229.881328][ T27] ? kasan_record_aux_stack+0xb8/0x100
[ 229.886825][ T27] ? task_work_add+0x2f/0x1d0
[ 229.891517][ T27] ? fput_many+0xde/0x1a0
[ 229.896496][ T27] ? __se_sys_ioctl+0x157/0x170
[ 229.901367][ T27] ? do_syscall_64+0x4c/0xa0
[ 229.905985][ T27] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 229.912182][ T27] arch_do_signal_or_restart+0xc1/0x1300
[ 229.917892][ T27] ? get_sigframe_size+0x10/0x10
[ 229.922844][ T27] ? exit_to_user_mode_loop+0x3b/0x130
[ 229.928416][ T27] exit_to_user_mode_loop+0x9e/0x130
[ 229.933762][ T27] exit_to_user_mode_prepare+0xb1/0x140
[ 229.939595][ T27] syscall_exit_to_user_mode+0x16/0x40
[ 229.945103][ T27] do_syscall_64+0x58/0xa0
[ 229.949607][ T27] ? clear_bhb_loop+0x30/0x80
[ 229.954328][ T27] ? clear_bhb_loop+0x30/0x80
[ 229.959010][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 229.965379][ T27] RIP: 0033:0x7f42ba1adae9
[ 229.969794][ T27] RSP: 002b:00007f42b952f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 229.978226][ T27] RAX: 0000000000000000 RBX: 00007f42ba2ccf80 RCX: 00007f42ba1adae9
[ 229.986231][ T27] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 229.994462][ T27] RBP: 00007f42ba1f947a R08: 0000000000000000 R09: 0000000000000000
[ 230.002589][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 230.011287][ T27] R13: 000000000000000b R14: 00007f42ba2ccf80 R15: 00007ffed40ee908
[ 230.019406][ T27]
[ 230.022469][ T27]
[ 230.022469][ T27] Showing all locks held in the system:
[ 230.030258][ T27] 1 lock held by khungtaskd/27:
[ 230.035144][ T27] #0: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[ 230.044996][ T27] 4 locks held by kworker/u4:1/144:
[ 230.050202][ T27] #0: ffff8880b903a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140
[ 230.060166][ T27] #1: ffff8880b9027848 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x4d6/0x810
[ 230.071616][ T27] #2: ffff88807cdf0d40 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0xa0/0x10b0
[ 230.081300][ T27] #3: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[ 230.091023][ T27] 3 locks held by kworker/u4:3/639:
[ 230.096461][ T27] 2 locks held by getty/3947:
[ 230.101166][ T27] #0: ffff88802c56c098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[ 230.111207][ T27] #1: ffffc90002cf62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30
[ 230.121868][ T27] 1 lock held by udevd/4511:
[ 230.126569][ T27] #0: ffff888020463d18 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x157/0xa60
[ 230.136720][ T27] 1 lock held by syz-executor.0/4760:
[ 230.142354][ T27] #0: ffff888020463d18 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf9/0x7d0
[ 230.151824][ T27] 1 lock held by syz-executor.0/4906:
[ 230.157231][ T27] #0: ffff888020463d18 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x157/0xa60
[ 230.167287][ T27] 1 lock held by syz-executor.0/4933:
[ 230.172654][ T27] #0: ffff888020463d18 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x157/0xa60
[ 230.182710][ T27]
[ 230.185065][ T27] =============================================
[ 230.185065][ T27]
[ 230.193541][ T27] NMI backtrace for cpu 1
[ 230.197973][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.189-syzkaller #0
[ 230.205933][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 230.216061][ T27] Call Trace:
[ 230.219334][ T27]
[ 230.222248][ T27] dump_stack_lvl+0x168/0x230
[ 230.226923][ T27] ? show_regs_print_info+0x20/0x20
[ 230.232105][ T27] ? load_image+0x3b0/0x3b0
[ 230.236600][ T27] ? nmi_cpu_backtrace+0x1b6/0x3d0
[ 230.241709][ T27] nmi_cpu_backtrace+0x397/0x3d0
[ 230.246630][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280
[ 230.252768][ T27] ? _printk+0xcc/0x110
[ 230.256904][ T27] ? load_image+0x3b0/0x3b0
[ 230.261390][ T27] ? load_image+0x3b0/0x3b0
[ 230.265871][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 230.271928][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280
[ 230.278089][ T27] watchdog+0xe0f/0xe50
[ 230.282241][ T27] kthread+0x436/0x520
[ 230.286296][ T27] ? hungtask_pm_notify+0x40/0x40
[ 230.291417][ T27] ? kthread_blkcg+0xd0/0xd0
[ 230.296017][ T27] ret_from_fork+0x1f/0x30
[ 230.300541][ T27]
[ 230.304190][ T27] Sending NMI from CPU 1 to CPUs 0:
[ 230.309539][ C0] NMI backtrace for cpu 0 skipped: idling at default_idle+0xb/0x10
[ 230.311113][ T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 230.325892][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.189-syzkaller #0
[ 230.333983][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 230.344280][ T27] Call Trace:
[ 230.347554][ T27]
[ 230.350474][ T27] dump_stack_lvl+0x168/0x230
[ 230.355137][ T27] ? show_regs_print_info+0x20/0x20
[ 230.360311][ T27] ? load_image+0x3b0/0x3b0
[ 230.364809][ T27] panic+0x2c9/0x7f0
[ 230.368695][ T27] ? schedule_preempt_disabled+0x20/0x20
[ 230.374309][ T27] ? bpf_jit_dump+0xd0/0xd0
[ 230.378794][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280
[ 230.384928][ T27] watchdog+0xe4e/0xe50
[ 230.389157][ T27] kthread+0x436/0x520
[ 230.393205][ T27] ? hungtask_pm_notify+0x40/0x40
[ 230.398209][ T27] ? kthread_blkcg+0xd0/0xd0
[ 230.402779][ T27] ret_from_fork+0x1f/0x30
[ 230.407265][ T27]
[ 230.410476][ T27] Kernel Offset: disabled
[ 230.414810][ T27] Rebooting in 86400 seconds..