Warning: Permanently added '10.128.0.108' (ED25519) to the list of known hosts.
2025/06/13 12:50:26 ignoring optional flag "sandboxArg"="0"
2025/06/13 12:50:26 ignoring optional flag "type"="gce"
2025/06/13 12:50:26 parsed 1 programs
2025/06/13 12:50:27 executed programs: 0
[ 106.277438][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 106.285331][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 106.293001][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 106.301199][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 106.309106][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 106.488291][ T6150] chnl_net:caif_netlink_parms(): no params data found
[ 106.580597][ T6150] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.588071][ T6150] bridge0: port 1(bridge_slave_0) entered disabled state
[ 106.595861][ T6150] bridge_slave_0: entered allmulticast mode
[ 106.603592][ T6150] bridge_slave_0: entered promiscuous mode
[ 106.611878][ T6150] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.619009][ T6150] bridge0: port 2(bridge_slave_1) entered disabled state
[ 106.626561][ T6150] bridge_slave_1: entered allmulticast mode
[ 106.634081][ T6150] bridge_slave_1: entered promiscuous mode
[ 106.670177][ T6150] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 106.684271][ T6150] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 106.724019][ T6150] team0: Port device team_slave_0 added
[ 106.732449][ T6150] team0: Port device team_slave_1 added
[ 106.765077][ T6150] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 106.772556][ T6150] 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.
[ 106.798458][ T6150] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 106.810826][ T6150] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 106.817871][ T6150] 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.
[ 106.843934][ T6150] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 106.895435][ T6150] hsr_slave_0: entered promiscuous mode
[ 106.902554][ T6150] hsr_slave_1: entered promiscuous mode
[ 107.508022][ T6150] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 107.519807][ T6150] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 107.533341][ T6150] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 107.544557][ T6150] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 107.653665][ T6150] 8021q: adding VLAN 0 to HW filter on device bond0
[ 107.681288][ T6150] 8021q: adding VLAN 0 to HW filter on device team0
[ 107.696399][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 107.703568][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 107.729514][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 107.736673][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 108.019243][ T6150] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 108.086438][ T6150] veth0_vlan: entered promiscuous mode
[ 108.100690][ T6150] veth1_vlan: entered promiscuous mode
[ 108.141405][ T6150] veth0_macvtap: entered promiscuous mode
[ 108.155642][ T6150] veth1_macvtap: entered promiscuous mode
[ 108.182507][ T6150] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 108.199093][ T6150] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 108.217318][ T6150] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.228411][ T6150] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.237325][ T6150] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.247618][ T6150] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 108.330693][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.349674][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 108.359113][ T5149] Bluetooth: hci0: command tx timeout
[ 108.391394][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.399715][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 108.586354][ T6213] nbd0: detected capacity change from 0 to 10
[ 109.311693][ T5149] block nbd0: Receive control failed (result -104)
[ 110.431759][ T5149] Bluetooth: hci0: command tx timeout
[ 112.512620][ T5149] Bluetooth: hci0: command tx timeout
[ 114.591544][ T5149] Bluetooth: hci0: command tx timeout
[ 132.115339][ T1300] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.122100][ T1300] ieee802154 phy1 wpan1: encryption failed: -22
[ 139.155053][ T92] block nbd0: Possible stuck request ffff888024f7e000: control (read@0,4096B). Runtime 30 seconds
2025/06/13 12:51:25 executed programs: 1
[ 165.560640][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 165.568834][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 165.577345][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 165.585412][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 165.593326][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 165.778817][ T6522] chnl_net:caif_netlink_parms(): no params data found
[ 165.866059][ T6522] bridge0: port 1(bridge_slave_0) entered blocking state
[ 165.873304][ T6522] bridge0: port 1(bridge_slave_0) entered disabled state
[ 165.880418][ T6522] bridge_slave_0: entered allmulticast mode
[ 165.888754][ T6522] bridge_slave_0: entered promiscuous mode
[ 165.898717][ T6522] bridge0: port 2(bridge_slave_1) entered blocking state
[ 165.905894][ T6522] bridge0: port 2(bridge_slave_1) entered disabled state
[ 165.913688][ T6522] bridge_slave_1: entered allmulticast mode
[ 165.921043][ T6522] bridge_slave_1: entered promiscuous mode
[ 165.956784][ T6522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 165.968729][ T6522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 166.008113][ T6522] team0: Port device team_slave_0 added
[ 166.016875][ T6522] team0: Port device team_slave_1 added
[ 166.050416][ T6522] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 166.058269][ T6522] 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.
[ 166.084219][ T6522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 166.096768][ T6522] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 166.103807][ T6522] 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.
[ 166.130212][ T6522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 166.182986][ T6522] hsr_slave_0: entered promiscuous mode
[ 166.189361][ T6522] hsr_slave_1: entered promiscuous mode
[ 166.195731][ T6522] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 166.203917][ T6522] Cannot create hsr debugfs directory
[ 166.336305][ T6522] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 166.423125][ T6522] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 166.482600][ T6522] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 166.545857][ T6522] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 166.640671][ T6522] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 166.654506][ T6522] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 166.666203][ T6522] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 166.676007][ T6522] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 166.706338][ T6522] bridge0: port 2(bridge_slave_1) entered blocking state
[ 166.713472][ T6522] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 166.720853][ T6522] bridge0: port 1(bridge_slave_0) entered blocking state
[ 166.728035][ T6522] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 166.754683][ T59] bridge0: port 1(bridge_slave_0) entered disabled state
[ 166.763713][ T59] bridge0: port 2(bridge_slave_1) entered disabled state
[ 166.808781][ T6522] 8021q: adding VLAN 0 to HW filter on device bond0
[ 166.830821][ T6522] 8021q: adding VLAN 0 to HW filter on device team0
[ 166.844293][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 166.851461][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 166.864995][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 166.872135][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 167.095245][ T6522] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 167.139165][ T6522] veth0_vlan: entered promiscuous mode
[ 167.152388][ T6522] veth1_vlan: entered promiscuous mode
[ 167.184910][ T6522] veth0_macvtap: entered promiscuous mode
[ 167.194354][ T6522] veth1_macvtap: entered promiscuous mode
[ 167.214009][ T6522] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 167.230326][ T6522] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 167.244373][ T6522] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.254294][ T6522] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.263040][ T6522] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.271791][ T6522] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 167.337040][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 167.350582][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 167.379191][ T1141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 167.388274][ T1141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 167.632311][ T5149] Bluetooth: hci1: command tx timeout
[ 169.251578][ T92] block nbd0: Possible stuck request ffff888024f7e000: control (read@0,4096B). Runtime 60 seconds
[ 169.711512][ T5149] Bluetooth: hci1: command tx timeout
[ 170.439067][ T5199] udevd[5199]: worker [6173] /devices/virtual/block/nbd0 is taking a long time
[ 171.801559][ T5149] Bluetooth: hci1: command tx timeout
[ 173.871534][ T5149] Bluetooth: hci1: command tx timeout
[ 193.555436][ T1300] ieee802154 phy0 wpan0: encryption failed: -22
[ 193.563411][ T1300] ieee802154 phy1 wpan1: encryption failed: -22
[ 199.322879][ T55] block nbd0: Possible stuck request ffff888024f7e000: control (read@0,4096B). Runtime 90 seconds
2025/06/13 12:52:24 executed programs: 2
[ 224.521815][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 224.529688][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 224.537498][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 224.546550][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 224.555117][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 224.748591][ T6551] chnl_net:caif_netlink_parms(): no params data found
[ 224.841444][ T6551] bridge0: port 1(bridge_slave_0) entered blocking state
[ 224.848721][ T6551] bridge0: port 1(bridge_slave_0) entered disabled state
[ 224.856205][ T6551] bridge_slave_0: entered allmulticast mode
[ 224.863944][ T6551] bridge_slave_0: entered promiscuous mode
[ 224.872227][ T6551] bridge0: port 2(bridge_slave_1) entered blocking state
[ 224.879427][ T6551] bridge0: port 2(bridge_slave_1) entered disabled state
[ 224.886777][ T6551] bridge_slave_1: entered allmulticast mode
[ 224.894961][ T6551] bridge_slave_1: entered promiscuous mode
[ 224.935332][ T6551] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 224.947659][ T6551] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 224.988990][ T6551] team0: Port device team_slave_0 added
[ 224.998157][ T6551] team0: Port device team_slave_1 added
[ 225.032007][ T6551] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 225.038968][ T6551] 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.
[ 225.066207][ T6551] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 225.079597][ T6551] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 225.086697][ T6551] 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.
[ 225.113339][ T6551] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 225.168054][ T6551] hsr_slave_0: entered promiscuous mode
[ 225.175272][ T6551] hsr_slave_1: entered promiscuous mode
[ 225.182432][ T6551] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 225.189988][ T6551] Cannot create hsr debugfs directory
[ 225.323347][ T6551] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 225.394192][ T6551] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 225.456640][ T6551] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 225.516886][ T6551] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 225.641637][ T6551] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 225.652022][ T6551] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 225.661964][ T6551] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 225.673401][ T6551] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 225.704020][ T6551] bridge0: port 2(bridge_slave_1) entered blocking state
[ 225.711150][ T6551] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 225.718644][ T6551] bridge0: port 1(bridge_slave_0) entered blocking state
[ 225.725788][ T6551] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 225.737033][ T36] bridge0: port 1(bridge_slave_0) entered disabled state
[ 225.745289][ T36] bridge0: port 2(bridge_slave_1) entered disabled state
[ 225.809131][ T6551] 8021q: adding VLAN 0 to HW filter on device bond0
[ 225.830039][ T6551] 8021q: adding VLAN 0 to HW filter on device team0
[ 225.846040][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 225.853166][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 225.865244][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 225.872407][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 226.089614][ T6551] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 226.137110][ T6551] veth0_vlan: entered promiscuous mode
[ 226.150004][ T6551] veth1_vlan: entered promiscuous mode
[ 226.180304][ T6551] veth0_macvtap: entered promiscuous mode
[ 226.191351][ T6551] veth1_macvtap: entered promiscuous mode
[ 226.213587][ T6551] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 226.229176][ T6551] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 226.241120][ T6551] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.250436][ T6551] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.262386][ T6551] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.271090][ T6551] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.334987][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 226.344594][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 226.374262][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 226.382844][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 226.592097][ T5149] Bluetooth: hci2: command tx timeout
[ 228.671652][ T5149] Bluetooth: hci2: command tx timeout
[ 229.400786][ T55] block nbd0: Possible stuck request ffff888024f7e000: control (read@0,4096B). Runtime 120 seconds
[ 230.751505][ T5149] Bluetooth: hci2: command tx timeout
[ 231.471657][ T5149] Bluetooth: hci0: command 0x0406 tx timeout
[ 232.831580][ T51] Bluetooth: hci2: command tx timeout
[ 254.997545][ T1300] ieee802154 phy0 wpan0: encryption failed: -22
[ 255.003971][ T1300] ieee802154 phy1 wpan1: encryption failed: -22
[ 259.473240][ T55] block nbd0: Possible stuck request ffff888024f7e000: control (read@0,4096B). Runtime 150 seconds
[ 264.591919][ T31] INFO: task syz-executor.0:6209 blocked for more than 143 seconds.
[ 264.599964][ T31] Not tainted 6.16.0-rc1-syzkaller-g27605c8c0f69 #0
[ 264.609275][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 264.619120][ T31] task:syz-executor.0 state:D stack:27352 pid:6209 tgid:6208 ppid:6150 task_flags:0x400140 flags:0x00004006
[ 264.631794][ T31] Call Trace:
[ 264.635666][ T31]
[ 264.638610][ T31] __schedule+0x16f5/0x4d00
[ 264.643260][ T31] ? __lock_acquire+0xab9/0xd20
[ 264.648148][ T31] ? schedule+0x165/0x360
[ 264.652534][ T31] ? __pfx___schedule+0x10/0x10
[ 264.657417][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 264.663105][ T31] ? schedule+0x91/0x360
[ 264.667376][ T31] schedule+0x165/0x360
[ 264.671579][ T31] schedule_preempt_disabled+0x13/0x30
[ 264.677062][ T31] __mutex_lock+0x724/0xe80
[ 264.681608][ T31] ? __mutex_lock+0x51b/0xe80
[ 264.686321][ T31] ? bdev_release+0x1a9/0x650
[ 264.690997][ T31] ? __pfx___mutex_lock+0x10/0x10
[ 264.696058][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 264.701740][ T31] ? __asan_memset+0x22/0x50
[ 264.706339][ T31] ? __pfx___fsnotify_parent+0x10/0x10
[ 264.711828][ T31] ? do_raw_spin_lock+0x121/0x290
[ 264.716878][ T31] bdev_release+0x1a9/0x650
[ 264.721477][ T31] ? __pfx_blkdev_release+0x10/0x10
[ 264.727623][ T31] blkdev_release+0x15/0x20
[ 264.732200][ T31] __fput+0x44c/0xa70
[ 264.736214][ T31] task_work_run+0x1d4/0x260
[ 264.740805][ T31] ? __pfx_task_work_run+0x10/0x10
[ 264.745987][ T31] get_signal+0x11ed/0x1340
[ 264.750560][ T31] arch_do_signal_or_restart+0x9a/0x750
[ 264.756274][ T31] ? __pfx_task_work_add+0x10/0x10
[ 264.761576][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 264.767753][ T31] ? __pfx_blkdev_ioctl+0x10/0x10
[ 264.772843][ T31] ? __fget_files+0x2a/0x420
[ 264.777457][ T31] ? exit_to_user_mode_loop+0x40/0x110
[ 264.782977][ T31] exit_to_user_mode_loop+0x75/0x110
[ 264.788291][ T31] do_syscall_64+0x2bd/0x3b0
[ 264.792927][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 264.798147][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.804254][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 264.809905][ T31] ? exc_page_fault+0x9f/0xf0
[ 264.814636][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 264.820543][ T31] RIP: 0033:0x7f87b827ad79
[ 264.825003][ T31] RSP: 002b:00007f87b931a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 264.834843][ T31] RAX: 0000000000000000 RBX: 00007f87b839bf80 RCX: 00007f87b827ad79
[ 264.842924][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 264.850912][ T31] RBP: 00007f87b82d7797 R08: 0000000000000000 R09: 0000000000000000
[ 264.858915][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 264.866952][ T31] R13: 000000000000000b R14: 00007f87b839bf80 R15: 00007fff33013dd8
[ 264.875143][ T31]
[ 264.878217][ T31]
[ 264.878217][ T31] Showing all locks held in the system:
[ 264.886101][ T31] 5 locks held by kworker/u8:1/13:
[ 264.891215][ T31] #0: ffff8880b863b918 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[ 264.901210][ T31] #1: ffff8880b8623f08 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x314/0x6d0
[ 264.912719][ T31] #2: ffff888031646920 (&hard_iface->bat_iv.ogm_buff_mutex){+.+.}-{4:4}, at: batadv_iv_ogm_schedule+0xdf/0xea0
[ 264.924665][ T31] #3: ffffffff99c6b768 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0xbb/0x420
[ 264.935945][ T31] #4: ffffffff8e13eda0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa5/0x2390
[ 264.945721][ T31] 1 lock held by khungtaskd/31:
[ 264.950571][ T31] #0: ffffffff8e13eda0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180
[ 264.960511][ T31] 2 locks held by getty/5585:
[ 264.965223][ T31] #0: ffff88802ff970a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 264.975032][ T31] #1: ffffc90002fee2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400
[ 264.985233][ T31] 1 lock held by udevd/6173:
[ 264.989807][ T31] #0: ffff888143798358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 264.999166][ T31] 1 lock held by syz-executor.0/6209:
[ 265.004590][ T31] #0: ffff888143798358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1a9/0x650
[ 265.014281][ T31] 1 lock held by syz-executor.0/6541:
[ 265.019665][ T31] #0: ffff888143798358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 265.028972][ T31] 1 lock held by syz-executor.0/6571:
[ 265.035290][ T31] #0: ffff888143798358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 265.044631][ T31]
[ 265.046957][ T31] =============================================
[ 265.046957][ T31]
[ 265.055422][ T31] NMI backtrace for cpu 1
[ 265.055438][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-g27605c8c0f69 #0 PREEMPT(full)
[ 265.055466][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 265.055480][ T31] Call Trace:
[ 265.055489][ T31]
[ 265.055499][ T31] dump_stack_lvl+0x189/0x250
[ 265.055538][ T31] ? __wake_up_klogd+0xd9/0x110
[ 265.055567][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.055598][ T31] ? __pfx_dump_stack_lvl+0x10/0x10
[ 265.055637][ T31] ? __pfx__printk+0x10/0x10
[ 265.055677][ T31] nmi_cpu_backtrace+0x39e/0x3d0
[ 265.055714][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10
[ 265.055743][ T31] ? _printk+0xcf/0x120
[ 265.055774][ T31] ? __pfx__printk+0x10/0x10
[ 265.055803][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 265.055840][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300
[ 265.055880][ T31] watchdog+0xfee/0x1030
[ 265.055916][ T31] ? watchdog+0x1de/0x1030
[ 265.055959][ T31] kthread+0x711/0x8a0
[ 265.055991][ T31] ? __pfx_watchdog+0x10/0x10
[ 265.056023][ T31] ? __pfx_kthread+0x10/0x10
[ 265.056048][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.056079][ T31] ? _raw_spin_unlock_irq+0x23/0x50
[ 265.056113][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.056141][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 265.056177][ T31] ? __pfx_kthread+0x10/0x10
[ 265.056205][ T31] ret_from_fork+0x3fc/0x770
[ 265.056244][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 265.056286][ T31] ? __switch_to_asm+0x39/0x70
[ 265.056311][ T31] ? __switch_to_asm+0x33/0x70
[ 265.056335][ T31] ? __pfx_kthread+0x10/0x10
[ 265.056364][ T31] ret_from_fork_asm+0x1a/0x30
[ 265.056406][ T31]
[ 265.056415][ T31] Sending NMI from CPU 1 to CPUs 0:
[ 265.230348][ C0] NMI backtrace for cpu 0
[ 265.230365][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.16.0-rc1-syzkaller-g27605c8c0f69 #0 PREEMPT(full)
[ 265.230390][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 265.230403][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20
[ 265.230440][ C0] Code: 4e 1c aa f5 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d a3 05 22 00 f3 0f 1e fa fb f4 23 1c aa f5 cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90
[ 265.230458][ C0] RSP: 0018:ffffffff8de07d80 EFLAGS: 00000282
[ 265.230477][ C0] RAX: b353560c087e6200 RBX: ffffffff81976058 RCX: b353560c087e6200
[ 265.230493][ C0] RDX: 0000000000000001 RSI: ffffffff8d98132c RDI: ffffffff8be28300
[ 265.230509][ C0] RBP: ffffffff8de07ea8 R08: ffff8880b8632f5b R09: 1ffff110170c65eb
[ 265.230525][ C0] R10: dffffc0000000000 R11: ffffed10170c65ec R12: ffffffff8fa10bf0
[ 265.230541][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1bd2a50
[ 265.230557][ C0] FS: 0000000000000000(0000) GS:ffff888125c52000(0000) knlGS:0000000000000000
[ 265.230575][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 265.230589][ C0] CR2: 000056468dbd8168 CR3: 000000000df38000 CR4: 0000000000350ef0
[ 265.230616][ C0] Call Trace:
[ 265.230624][ C0]
[ 265.230631][ C0] default_idle+0x13/0x20
[ 265.230654][ C0] default_idle_call+0x74/0xb0
[ 265.230677][ C0] do_idle+0x1e8/0x510
[ 265.230701][ C0] ? __pfx_do_idle+0x10/0x10
[ 265.230731][ C0] cpu_startup_entry+0x44/0x60
[ 265.230750][ C0] rest_init+0x2de/0x300
[ 265.230774][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 265.230806][ C0] start_kernel+0x47d/0x500
[ 265.230829][ C0] x86_64_start_reservations+0x24/0x30
[ 265.230890][ C0] x86_64_start_kernel+0x143/0x1c0
[ 265.230924][ C0] common_startup_64+0x13e/0x147
[ 265.230960][ C0]
[ 265.238316][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 265.238335][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-g27605c8c0f69 #0 PREEMPT(full)
[ 265.238363][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 265.238378][ T31] Call Trace:
[ 265.238389][ T31]
[ 265.238400][ T31] dump_stack_lvl+0x99/0x250
[ 265.238442][ T31] ? __asan_memcpy+0x40/0x70
[ 265.238478][ T31] ? __pfx_dump_stack_lvl+0x10/0x10
[ 265.238518][ T31] ? __pfx__printk+0x10/0x10
[ 265.238554][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.238588][ T31] panic+0x2db/0x790
[ 265.238636][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.238670][ T31] ? __pfx_panic+0x10/0x10
[ 265.238707][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.238735][ T31] ? nmi_backtrace_stall_check+0x433/0x440
[ 265.238763][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.238791][ T31] ? preempt_schedule_thunk+0x16/0x30
[ 265.238826][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300
[ 265.238862][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.238896][ T31] watchdog+0x102d/0x1030
[ 265.238932][ T31] ? watchdog+0x1de/0x1030
[ 265.238975][ T31] kthread+0x711/0x8a0
[ 265.239008][ T31] ? __pfx_watchdog+0x10/0x10
[ 265.239040][ T31] ? __pfx_kthread+0x10/0x10
[ 265.239066][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.239098][ T31] ? _raw_spin_unlock_irq+0x23/0x50
[ 265.239134][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 265.239162][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 265.239198][ T31] ? __pfx_kthread+0x10/0x10
[ 265.239228][ T31] ret_from_fork+0x3fc/0x770
[ 265.239267][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 265.239309][ T31] ? __switch_to_asm+0x39/0x70
[ 265.239335][ T31] ? __switch_to_asm+0x33/0x70
[ 265.239360][ T31] ? __pfx_kthread+0x10/0x10
[ 265.239390][ T31] ret_from_fork_asm+0x1a/0x30
[ 265.239434][ T31]
[ 265.598315][ T31] Kernel Offset: disabled
[ 265.602630][ T31] Rebooting in 86400 seconds..