[ 81.401684][ T9] cfg80211: failed to load regulatory.db
[ 81.954812][ T30] kauditd_printk_skb: 24 callbacks suppressed
[ 81.954827][ T30] audit: type=1400 audit(1747899806.164:100): avc: denied { search } for pid=6001 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 81.983344][ T30] audit: type=1400 audit(1747899806.164:101): avc: denied { read } for pid=6002 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1837 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 82.006838][ T30] audit: type=1400 audit(1747899806.164:102): avc: denied { open } for pid=6002 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1837 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 82.032199][ T30] audit: type=1400 audit(1747899806.164:103): avc: denied { getattr } for pid=6002 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1837 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 82.126811][ T30] audit: type=1400 audit(1747899806.334:104): avc: denied { write } for pid=6001 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 82.151243][ T30] audit: type=1400 audit(1747899806.334:105): avc: denied { add_name } for pid=6001 comm="dhcpcd-run-hook" name="resolv.conf.eth1.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 82.212790][ T30] audit: type=1400 audit(1747899806.424:106): avc: denied { remove_name } for pid=6012 comm="rm" name="resolv.conf.eth1.ipv4ll" dev="tmpfs" ino=1942 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
Warning: Permanently added '10.128.0.246' (ED25519) to the list of known hosts.
2025/05/22 07:43:30 ignoring optional flag "sandboxArg"="0"
2025/05/22 07:43:30 ignoring optional flag "type"="gce"
2025/05/22 07:43:30 parsed 1 programs
2025/05/22 07:43:30 executed programs: 0
[ 86.123444][ T30] audit: type=1400 audit(1747899810.334:107): avc: denied { getattr } for pid=6117 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 86.196955][ T5124] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 86.206047][ T5124] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 86.214335][ T5124] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 86.223179][ T5124] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 86.230955][ T5124] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 86.346006][ T6128] chnl_net:caif_netlink_parms(): no params data found
[ 86.403695][ T6128] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.410896][ T6128] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.417991][ T6128] bridge_slave_0: entered allmulticast mode
[ 86.426106][ T6128] bridge_slave_0: entered promiscuous mode
[ 86.435771][ T6128] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.443862][ T6128] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.451111][ T6128] bridge_slave_1: entered allmulticast mode
[ 86.458592][ T6128] bridge_slave_1: entered promiscuous mode
[ 86.486528][ T6128] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.497486][ T6128] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.523987][ T6128] team0: Port device team_slave_0 added
[ 86.532277][ T6128] team0: Port device team_slave_1 added
[ 86.555053][ T6128] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.562099][ T6128] 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.
[ 86.588753][ T6128] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.600497][ T6128] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.607530][ T6128] 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.
[ 86.633920][ T6128] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 86.667783][ T6128] hsr_slave_0: entered promiscuous mode
[ 86.674166][ T6128] hsr_slave_1: entered promiscuous mode
[ 87.235136][ T6128] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 87.246687][ T6128] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 87.257704][ T6128] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 87.269322][ T6128] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.299764][ T6128] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.306982][ T6128] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.314486][ T6128] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.321649][ T6128] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.334295][ T1107] bridge0: port 1(bridge_slave_0) entered disabled state
[ 87.342959][ T1107] bridge0: port 2(bridge_slave_1) entered disabled state
[ 87.414664][ T6128] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.438645][ T6128] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.452281][ T4348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.459528][ T4348] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.483912][ T4348] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.491094][ T4348] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.711711][ T6128] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.766412][ T6128] veth0_vlan: entered promiscuous mode
[ 87.779506][ T6128] veth1_vlan: entered promiscuous mode
[ 87.825566][ T6128] veth0_macvtap: entered promiscuous mode
[ 87.836331][ T6128] veth1_macvtap: entered promiscuous mode
[ 87.858745][ T6128] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 87.876468][ T6128] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 87.892309][ T6128] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.902849][ T6128] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.912655][ T6128] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 87.923652][ T6128] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.016077][ T1107] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.032982][ T1107] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.069210][ T4348] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 88.079502][ T4348] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 88.092807][ T30] audit: type=1400 audit(1747899812.304:108): avc: denied { mounton } for pid=6128 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=2774 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 88.231511][ T6189] nbd0: detected capacity change from 0 to 258
[ 88.281617][ T5124] Bluetooth: hci0: command tx timeout
[ 88.993780][ T55] block nbd0: Receive control failed (result -104)
[ 90.363637][ T55] Bluetooth: hci0: command tx timeout
[ 92.441662][ T55] Bluetooth: hci0: command tx timeout
[ 94.520639][ T55] Bluetooth: hci0: command tx timeout
[ 118.522650][ T59] block nbd0: Possible stuck request ffff8880267b5080: control (read@0,4096B). Runtime 30 seconds
[ 132.603586][ T1295] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.609870][ T1295] ieee802154 phy1 wpan1: encryption failed: -22
2025/05/22 07:44:27 executed programs: 1
[ 144.184363][ T5124] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 144.192624][ T5124] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 144.200060][ T5124] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 144.208444][ T5124] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 144.216284][ T5124] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 144.336286][ T6490] chnl_net:caif_netlink_parms(): no params data found
[ 144.388309][ T6490] bridge0: port 1(bridge_slave_0) entered blocking state
[ 144.395533][ T6490] bridge0: port 1(bridge_slave_0) entered disabled state
[ 144.403021][ T6490] bridge_slave_0: entered allmulticast mode
[ 144.410185][ T6490] bridge_slave_0: entered promiscuous mode
[ 144.418049][ T6490] bridge0: port 2(bridge_slave_1) entered blocking state
[ 144.425179][ T6490] bridge0: port 2(bridge_slave_1) entered disabled state
[ 144.432697][ T6490] bridge_slave_1: entered allmulticast mode
[ 144.439470][ T6490] bridge_slave_1: entered promiscuous mode
[ 144.464596][ T6490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 144.475906][ T6490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 144.502712][ T6490] team0: Port device team_slave_0 added
[ 144.509951][ T6490] team0: Port device team_slave_1 added
[ 144.533409][ T6490] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 144.540349][ T6490] 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.
[ 144.566594][ T6490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 144.578872][ T6490] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 144.585832][ T6490] 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.
[ 144.611766][ T6490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 144.647351][ T6490] hsr_slave_0: entered promiscuous mode
[ 144.653482][ T6490] hsr_slave_1: entered promiscuous mode
[ 144.659938][ T6490] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 144.668475][ T6490] Cannot create hsr debugfs directory
[ 144.747642][ T6490] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 144.819587][ T6490] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 144.891198][ T6490] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 144.972329][ T6490] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 145.090146][ T6490] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 145.104320][ T6490] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 145.114547][ T6490] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 145.123462][ T6490] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 145.142677][ T6490] bridge0: port 2(bridge_slave_1) entered blocking state
[ 145.149762][ T6490] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 145.157213][ T6490] bridge0: port 1(bridge_slave_0) entered blocking state
[ 145.164321][ T6490] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 145.208071][ T6490] 8021q: adding VLAN 0 to HW filter on device bond0
[ 145.223558][ T63] bridge0: port 1(bridge_slave_0) entered disabled state
[ 145.232366][ T63] bridge0: port 2(bridge_slave_1) entered disabled state
[ 145.246507][ T6490] 8021q: adding VLAN 0 to HW filter on device team0
[ 145.259226][ T4348] bridge0: port 1(bridge_slave_0) entered blocking state
[ 145.266327][ T4348] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 145.278722][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state
[ 145.285846][ T1107] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 145.433148][ T6490] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 145.467168][ T6490] veth0_vlan: entered promiscuous mode
[ 145.477313][ T6490] veth1_vlan: entered promiscuous mode
[ 145.499252][ T6490] veth0_macvtap: entered promiscuous mode
[ 145.509487][ T6490] veth1_macvtap: entered promiscuous mode
[ 145.525201][ T6490] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 145.538353][ T6490] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 145.551773][ T6490] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.560470][ T6490] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.570267][ T6490] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.580427][ T6490] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 145.630472][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 145.644798][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 145.668544][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 145.676612][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 146.281856][ T5124] Bluetooth: hci1: command tx timeout
[ 148.360675][ T5124] Bluetooth: hci1: command tx timeout
[ 148.601225][ T11] block nbd0: Possible stuck request ffff8880267b5080: control (read@0,4096B). Runtime 60 seconds
[ 148.723049][ T5183] udevd[5183]: worker [6144] /devices/virtual/block/nbd0 is taking a long time
[ 150.440682][ T5124] Bluetooth: hci1: command tx timeout
[ 152.520714][ T5124] Bluetooth: hci1: command tx timeout
[ 178.682839][ T59] block nbd0: Possible stuck request ffff8880267b5080: control (read@0,4096B). Runtime 90 seconds
[ 194.044046][ T1295] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.050469][ T1295] ieee802154 phy1 wpan1: encryption failed: -22
2025/05/22 07:45:24 executed programs: 2
[ 201.742851][ T55] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 201.750769][ T55] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 201.758404][ T55] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 201.766812][ T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 201.774468][ T55] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 201.899664][ T6514] chnl_net:caif_netlink_parms(): no params data found
[ 201.956469][ T6514] bridge0: port 1(bridge_slave_0) entered blocking state
[ 201.963651][ T6514] bridge0: port 1(bridge_slave_0) entered disabled state
[ 201.971483][ T6514] bridge_slave_0: entered allmulticast mode
[ 201.978246][ T6514] bridge_slave_0: entered promiscuous mode
[ 201.986359][ T6514] bridge0: port 2(bridge_slave_1) entered blocking state
[ 201.993600][ T6514] bridge0: port 2(bridge_slave_1) entered disabled state
[ 202.000907][ T6514] bridge_slave_1: entered allmulticast mode
[ 202.007975][ T6514] bridge_slave_1: entered promiscuous mode
[ 202.031394][ T6514] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 202.043167][ T6514] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 202.070396][ T6514] team0: Port device team_slave_0 added
[ 202.078172][ T6514] team0: Port device team_slave_1 added
[ 202.102657][ T6514] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 202.109838][ T6514] 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.
[ 202.135825][ T6514] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 202.148091][ T6514] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 202.155070][ T6514] 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.
[ 202.180972][ T6514] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 202.218474][ T6514] hsr_slave_0: entered promiscuous mode
[ 202.225143][ T6514] hsr_slave_1: entered promiscuous mode
[ 202.231271][ T6514] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 202.238816][ T6514] Cannot create hsr debugfs directory
[ 202.323648][ T6514] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 202.391751][ T6514] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 202.441401][ T6514] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 202.542424][ T6514] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 202.647722][ T6514] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 202.657812][ T6514] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 202.666906][ T6514] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 202.676048][ T6514] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 202.696500][ T6514] bridge0: port 2(bridge_slave_1) entered blocking state
[ 202.703642][ T6514] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 202.711474][ T6514] bridge0: port 1(bridge_slave_0) entered blocking state
[ 202.718561][ T6514] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 202.762521][ T6514] 8021q: adding VLAN 0 to HW filter on device bond0
[ 202.778755][ T53] bridge0: port 1(bridge_slave_0) entered disabled state
[ 202.786974][ T53] bridge0: port 2(bridge_slave_1) entered disabled state
[ 202.801823][ T6514] 8021q: adding VLAN 0 to HW filter on device team0
[ 202.814421][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state
[ 202.821534][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 202.834645][ T63] bridge0: port 2(bridge_slave_1) entered blocking state
[ 202.841828][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 202.988416][ T6514] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 203.026267][ T6514] veth0_vlan: entered promiscuous mode
[ 203.035868][ T6514] veth1_vlan: entered promiscuous mode
[ 203.060255][ T6514] veth0_macvtap: entered promiscuous mode
[ 203.070484][ T6514] veth1_macvtap: entered promiscuous mode
[ 203.087420][ T6514] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 203.101146][ T6514] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 203.113407][ T6514] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 203.122141][ T6514] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 203.131967][ T6514] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 203.140883][ T6514] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 203.195856][ T4348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 203.207959][ T4348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 203.232798][ T1107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 203.240860][ T1107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 203.800725][ T55] Bluetooth: hci2: command tx timeout
[ 205.890705][ T55] Bluetooth: hci2: command tx timeout
[ 207.961293][ T55] Bluetooth: hci2: command tx timeout
[ 208.771758][ T11] block nbd0: Possible stuck request ffff8880267b5080: control (read@0,4096B). Runtime 120 seconds
[ 210.041171][ T5124] Bluetooth: hci2: command tx timeout
[ 211.480704][ T5124] Bluetooth: hci0: command 0x0406 tx timeout
[ 238.851031][ T11] block nbd0: Possible stuck request ffff8880267b5080: control (read@0,4096B). Runtime 150 seconds
[ 248.440820][ T31] INFO: task syz-executor.0:6189 blocked for more than 143 seconds.
[ 248.448862][ T31] Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0
[ 248.456113][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 248.464875][ T31] task:syz-executor.0 state:D stack:27464 pid:6189 tgid:6188 ppid:6128 task_flags:0x400140 flags:0x00004006
[ 248.476878][ T31] Call Trace:
[ 248.480149][ T31]
[ 248.483107][ T31] __schedule+0x116f/0x5de0
[ 248.487647][ T31] ? save_trace+0x4e/0x380
[ 248.492514][ T31] ? __lock_acquire+0x5ca/0x1ba0
[ 248.497478][ T31] ? __pfx___schedule+0x10/0x10
[ 248.502382][ T31] ? find_held_lock+0x2b/0x80
[ 248.507063][ T31] ? schedule+0x2d7/0x3a0
[ 248.511416][ T31] schedule+0xe7/0x3a0
[ 248.515485][ T31] schedule_preempt_disabled+0x13/0x30
[ 248.520989][ T31] __mutex_lock+0x6c7/0xb90
[ 248.525499][ T31] ? bdev_release+0x15a/0x6d0
[ 248.530202][ T31] ? __pfx___mutex_lock+0x10/0x10
[ 248.535259][ T31] ? find_held_lock+0x2b/0x80
[ 248.539939][ T31] ? do_raw_spin_unlock+0x172/0x230
[ 248.545165][ T31] ? bdev_release+0x15a/0x6d0
[ 248.549843][ T31] bdev_release+0x15a/0x6d0
[ 248.554418][ T31] ? __pfx_blkdev_release+0x10/0x10
[ 248.559622][ T31] blkdev_release+0x15/0x20
[ 248.564171][ T31] __fput+0x3ff/0xb70
[ 248.568170][ T31] task_work_run+0x150/0x240
[ 248.572785][ T31] ? __pfx_task_work_run+0x10/0x10
[ 248.577915][ T31] get_signal+0x1d1/0x26d0
[ 248.582387][ T31] ? __pfx_get_signal+0x10/0x10
[ 248.587381][ T31] arch_do_signal_or_restart+0x8f/0x7d0
[ 248.592951][ T31] ? task_work_add+0x1d5/0x360
[ 248.597902][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 248.604266][ T31] ? __fput_deferred+0x118/0x370
[ 248.609216][ T31] syscall_exit_to_user_mode+0x150/0x2a0
[ 248.615073][ T31] do_syscall_64+0xda/0x260
[ 248.619591][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 248.625705][ T31] RIP: 0033:0x7f24d127c859
[ 248.630141][ T31] RSP: 002b:00007f24d203b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 248.638582][ T31] RAX: 0000000000000000 RBX: 00007f24d139bf80 RCX: 00007f24d127c859
[ 248.646580][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 248.654565][ T31] RBP: 00007f24d12d8ad0 R08: 0000000000000000 R09: 0000000000000000
[ 248.662580][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 248.670584][ T31] R13: 000000000000000b R14: 00007f24d139bf80 R15: 00007ffc3537e598
[ 248.678565][ T31]
[ 248.681679][ T31]
[ 248.681679][ T31] Showing all locks held in the system:
[ 248.689457][ T31] 1 lock held by khungtaskd/31:
[ 248.694342][ T31] #0: ffffffff8e3bfc00 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0
[ 248.704475][ T31] 3 locks held by kworker/u8:3/53:
[ 248.709592][ T31] #0: ffff8880b8439dd8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130
[ 248.719590][ T31] #1: ffff8880b8423c48 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2c1/0x8e0
[ 248.731059][ T31] #2: ffff8880b84256d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x127/0x1d0
[ 248.740406][ T31] 2 locks held by getty/5575:
[ 248.745101][ T31] #0: ffff888032d110a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 248.754879][ T31] #1: ffffc9000333b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0
[ 248.765278][ T31] 1 lock held by udevd/6144:
[ 248.769858][ T31] #0: ffff88802664c358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40
[ 248.779210][ T31] 1 lock held by syz-executor.0/6189:
[ 248.784595][ T31] #0: ffff88802664c358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x15a/0x6d0
[ 248.794180][ T31] 1 lock held by syz-executor.0/6505:
[ 248.799798][ T31] #0: ffff88802664c358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40
[ 248.809184][ T31] 1 lock held by syz-executor.0/6527:
[ 248.814585][ T31] #0: ffff88802664c358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40
[ 248.823956][ T31]
[ 248.826279][ T31] =============================================
[ 248.826279][ T31]
[ 248.834736][ T31] NMI backtrace for cpu 1
[ 248.834758][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0 PREEMPT(full)
[ 248.834779][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 248.834789][ T31] Call Trace:
[ 248.834795][ T31]
[ 248.834801][ T31] dump_stack_lvl+0x116/0x1f0
[ 248.834830][ T31] nmi_cpu_backtrace+0x27b/0x390
[ 248.834853][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 248.834874][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300
[ 248.834898][ T31] watchdog+0xf70/0x12c0
[ 248.834923][ T31] ? __pfx_watchdog+0x10/0x10
[ 248.834940][ T31] ? lockdep_hardirqs_on+0x7c/0x110
[ 248.834968][ T31] ? __kthread_parkme+0x19e/0x250
[ 248.834994][ T31] ? __pfx_watchdog+0x10/0x10
[ 248.835013][ T31] kthread+0x3c2/0x780
[ 248.835033][ T31] ? __pfx_kthread+0x10/0x10
[ 248.835048][ T31] ? __pfx_kthread+0x10/0x10
[ 248.835065][ T31] ? __pfx_kthread+0x10/0x10
[ 248.835083][ T31] ? __pfx_kthread+0x10/0x10
[ 248.835100][ T31] ? rcu_is_watching+0x12/0xc0
[ 248.835124][ T31] ? __pfx_kthread+0x10/0x10
[ 248.835144][ T31] ret_from_fork+0x45/0x80
[ 248.835163][ T31] ? __pfx_kthread+0x10/0x10
[ 248.835183][ T31] ret_from_fork_asm+0x1a/0x30
[ 248.835223][ T31]
[ 248.835230][ T31] Sending NMI from CPU 1 to CPUs 0:
[ 248.966397][ C0] NMI backtrace for cpu 0
[ 248.966411][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0 PREEMPT(full)
[ 248.966431][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 248.966440][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 248.966467][ C0] Code: f5 61 02 e9 53 fc 02 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 33 c0 1c 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
[ 248.966482][ C0] RSP: 0018:ffffffff8e007e10 EFLAGS: 000002c6
[ 248.966495][ C0] RAX: 0000000000184179 RBX: 0000000000000000 RCX: ffffffff8b6d3419
[ 248.966506][ C0] RDX: 0000000000000000 RSI: ffffffff8dbe4615 RDI: ffffffff8bf4a2e0
[ 248.966517][ C0] RBP: fffffbfff1c12ee8 R08: 0000000000000001 R09: ffffed10170865bd
[ 248.966527][ C0] R10: ffff8880b8432deb R11: 0000000000000000 R12: 0000000000000000
[ 248.966537][ C0] R13: ffffffff8e097740 R14: ffffffff90852e10 R15: 0000000000000000
[ 248.966548][ C0] FS: 0000000000000000(0000) GS:ffff8881249da000(0000) knlGS:0000000000000000
[ 248.966563][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 248.966574][ C0] CR2: 000055aea4518168 CR3: 000000007bee0000 CR4: 00000000003526f0
[ 248.966584][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 248.966594][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 248.966604][ C0] Call Trace:
[ 248.966609][ C0]
[ 248.966614][ C0] default_idle+0x13/0x20
[ 248.966629][ C0] default_idle_call+0x6d/0xb0
[ 248.966643][ C0] do_idle+0x391/0x510
[ 248.966664][ C0] ? __pfx_do_idle+0x10/0x10
[ 248.966681][ C0] ? find_held_lock+0x2b/0x80
[ 248.966703][ C0] cpu_startup_entry+0x4f/0x60
[ 248.966722][ C0] rest_init+0x16b/0x2b0
[ 248.966737][ C0] ? acpi_subsystem_init+0x133/0x180
[ 248.966765][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 248.966782][ C0] start_kernel+0x3e9/0x4d0
[ 248.966798][ C0] x86_64_start_reservations+0x18/0x30
[ 248.966813][ C0] x86_64_start_kernel+0xb0/0xc0
[ 248.966828][ C0] common_startup_64+0x13e/0x148
[ 248.966853][ C0]
[ 248.967504][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 249.181009][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0 PREEMPT(full)
[ 249.192300][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 249.202338][ T31] Call Trace:
[ 249.205603][ T31]
[ 249.208522][ T31] dump_stack_lvl+0x3d/0x1f0
[ 249.213117][ T31] panic+0x71c/0x800
[ 249.217009][ T31] ? __pfx_panic+0x10/0x10
[ 249.221422][ T31] ? preempt_schedule_thunk+0x16/0x30
[ 249.226784][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 249.232760][ T31] ? preempt_schedule_thunk+0x16/0x30
[ 249.238127][ T31] ? watchdog+0xdda/0x12c0
[ 249.242532][ T31] ? watchdog+0xdcd/0x12c0
[ 249.246938][ T31] watchdog+0xdeb/0x12c0
[ 249.251177][ T31] ? __pfx_watchdog+0x10/0x10
[ 249.255838][ T31] ? lockdep_hardirqs_on+0x7c/0x110
[ 249.261131][ T31] ? __kthread_parkme+0x19e/0x250
[ 249.266179][ T31] ? __pfx_watchdog+0x10/0x10
[ 249.270854][ T31] kthread+0x3c2/0x780
[ 249.274924][ T31] ? __pfx_kthread+0x10/0x10
[ 249.279604][ T31] ? __pfx_kthread+0x10/0x10
[ 249.284185][ T31] ? __pfx_kthread+0x10/0x10
[ 249.288764][ T31] ? __pfx_kthread+0x10/0x10
[ 249.293367][ T31] ? rcu_is_watching+0x12/0xc0
[ 249.298123][ T31] ? __pfx_kthread+0x10/0x10
[ 249.302704][ T31] ret_from_fork+0x45/0x80
[ 249.307369][ T31] ? __pfx_kthread+0x10/0x10
[ 249.311948][ T31] ret_from_fork_asm+0x1a/0x30
[ 249.316717][ T31]
[ 249.319943][ T31] Kernel Offset: disabled
[ 249.324253][ T31] Rebooting in 86400 seconds..