[ 86.902250][ T9] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.176' (ED25519) to the list of known hosts.
2025/06/30 03:55:58 ignoring optional flag "sandboxArg"="0"
2025/06/30 03:55:58 ignoring optional flag "type"="gce"
2025/06/30 03:55:58 parsed 1 programs
2025/06/30 03:55:58 executed programs: 0
[ 93.466548][ T5843] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 93.474512][ T5843] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 93.482368][ T5843] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 93.491408][ T5843] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 93.499100][ T5843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 93.633117][ T6158] chnl_net:caif_netlink_parms(): no params data found
[ 93.698108][ T6158] bridge0: port 1(bridge_slave_0) entered blocking state
[ 93.705713][ T6158] bridge0: port 1(bridge_slave_0) entered disabled state
[ 93.713444][ T6158] bridge_slave_0: entered allmulticast mode
[ 93.721054][ T6158] bridge_slave_0: entered promiscuous mode
[ 93.729298][ T6158] bridge0: port 2(bridge_slave_1) entered blocking state
[ 93.736577][ T6158] bridge0: port 2(bridge_slave_1) entered disabled state
[ 93.743892][ T6158] bridge_slave_1: entered allmulticast mode
[ 93.751393][ T6158] bridge_slave_1: entered promiscuous mode
[ 93.781300][ T6158] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 93.793274][ T6158] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 93.824293][ T6158] team0: Port device team_slave_0 added
[ 93.832486][ T6158] team0: Port device team_slave_1 added
[ 93.859411][ T6158] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 93.866433][ T6158] 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.
[ 93.892960][ T6158] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 93.905286][ T6158] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 93.912458][ T6158] 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.
[ 93.938980][ T6158] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 93.975603][ T6158] hsr_slave_0: entered promiscuous mode
[ 93.982003][ T6158] hsr_slave_1: entered promiscuous mode
[ 94.086645][ T6158] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.093907][ T6158] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 94.101475][ T6158] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.108966][ T6158] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 94.157557][ T6158] 8021q: adding VLAN 0 to HW filter on device bond0
[ 94.175175][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 94.184169][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 94.198115][ T6158] 8021q: adding VLAN 0 to HW filter on device team0
[ 94.212149][ T3491] bridge0: port 1(bridge_slave_0) entered blocking state
[ 94.219249][ T3491] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 94.233430][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 94.240619][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 94.306736][ T6158] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 94.629518][ T6158] veth0_vlan: entered promiscuous mode
[ 94.640015][ T6158] veth1_vlan: entered promiscuous mode
[ 94.670036][ T6158] veth0_macvtap: entered promiscuous mode
[ 94.679501][ T6158] veth1_macvtap: entered promiscuous mode
[ 94.697100][ T6158] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 94.710210][ T6158] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 94.774494][ T3491] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.788373][ T3491] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.811120][ T3491] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 94.818990][ T3491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 94.961179][ T6187] nbd0: detected capacity change from 0 to 14
[ 95.542313][ T5843] Bluetooth: hci0: command tx timeout
[ 95.698647][ T5153] block nbd0: Receive control failed (result -104)
[ 97.620638][ T5153] Bluetooth: hci0: command tx timeout
[ 99.701531][ T5153] Bluetooth: hci0: command tx timeout
[ 101.780739][ T5153] Bluetooth: hci0: command tx timeout
[ 125.304254][ T11] block nbd0: Possible stuck request ffff888024fd5080: control (read@0,4096B). Runtime 30 seconds
[ 132.985010][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.991648][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
2025/06/30 03:56:56 executed programs: 1
[ 151.948617][ T5843] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 151.956830][ T5843] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 151.966164][ T5843] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 151.975704][ T5843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 151.983637][ T5843] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 152.112210][ T6204] chnl_net:caif_netlink_parms(): no params data found
[ 152.179061][ T6204] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.187078][ T6204] bridge0: port 1(bridge_slave_0) entered disabled state
[ 152.194723][ T6204] bridge_slave_0: entered allmulticast mode
[ 152.201869][ T6204] bridge_slave_0: entered promiscuous mode
[ 152.209345][ T6204] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.217260][ T6204] bridge0: port 2(bridge_slave_1) entered disabled state
[ 152.224717][ T6204] bridge_slave_1: entered allmulticast mode
[ 152.232328][ T6204] bridge_slave_1: entered promiscuous mode
[ 152.261206][ T6204] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 152.274463][ T6204] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 152.305544][ T6204] team0: Port device team_slave_0 added
[ 152.314789][ T6204] team0: Port device team_slave_1 added
[ 152.343246][ T6204] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 152.350214][ T6204] 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.
[ 152.376457][ T6204] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 152.389472][ T6204] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 152.396522][ T6204] 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.
[ 152.423108][ T6204] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 152.461796][ T6204] hsr_slave_0: entered promiscuous mode
[ 152.468386][ T6204] hsr_slave_1: entered promiscuous mode
[ 152.475390][ T6204] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 152.483659][ T6204] Cannot create hsr debugfs directory
[ 152.589011][ T6204] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.596246][ T6204] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 152.603912][ T6204] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.611181][ T6204] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 152.665451][ T6204] 8021q: adding VLAN 0 to HW filter on device bond0
[ 152.683012][ T803] bridge0: port 1(bridge_slave_0) entered disabled state
[ 152.691124][ T803] bridge0: port 2(bridge_slave_1) entered disabled state
[ 152.707474][ T6204] 8021q: adding VLAN 0 to HW filter on device team0
[ 152.721321][ T3491] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.729184][ T3491] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 152.743321][ T803] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.750553][ T803] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 152.812092][ T6204] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 153.142945][ T6204] veth0_vlan: entered promiscuous mode
[ 153.154829][ T6204] veth1_vlan: entered promiscuous mode
[ 153.184921][ T6204] veth0_macvtap: entered promiscuous mode
[ 153.194736][ T6204] veth1_macvtap: entered promiscuous mode
[ 153.210746][ T6204] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 153.225173][ T6204] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 153.288147][ T3491] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 153.303808][ T3491] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 153.328153][ T3491] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 153.336555][ T3491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 154.020751][ T5153] Bluetooth: hci1: command tx timeout
[ 155.387555][ T11] block nbd0: Possible stuck request ffff888024fd5080: control (read@0,4096B). Runtime 60 seconds
[ 156.100683][ T5153] Bluetooth: hci1: command tx timeout
[ 156.386870][ T5203] udevd[5203]: worker [6159] /devices/virtual/block/nbd0 is taking a long time
[ 158.182416][ T5153] Bluetooth: hci1: command tx timeout
[ 160.260696][ T5153] Bluetooth: hci1: command tx timeout
[ 185.462437][ T11] block nbd0: Possible stuck request ffff888024fd5080: control (read@0,4096B). Runtime 90 seconds
[ 194.424872][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.431644][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
2025/06/30 03:57:54 executed programs: 2
[ 210.439711][ T5843] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 210.448108][ T5843] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 210.457114][ T5843] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 210.466012][ T5843] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 210.474578][ T5843] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 210.613051][ T6246] chnl_net:caif_netlink_parms(): no params data found
[ 210.684524][ T6246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 210.691843][ T6246] bridge0: port 1(bridge_slave_0) entered disabled state
[ 210.699344][ T6246] bridge_slave_0: entered allmulticast mode
[ 210.706976][ T6246] bridge_slave_0: entered promiscuous mode
[ 210.715396][ T6246] bridge0: port 2(bridge_slave_1) entered blocking state
[ 210.722897][ T6246] bridge0: port 2(bridge_slave_1) entered disabled state
[ 210.730117][ T6246] bridge_slave_1: entered allmulticast mode
[ 210.737530][ T6246] bridge_slave_1: entered promiscuous mode
[ 210.769896][ T6246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 210.783708][ T6246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 210.815974][ T6246] team0: Port device team_slave_0 added
[ 210.824427][ T6246] team0: Port device team_slave_1 added
[ 210.853331][ T6246] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 210.860876][ T6246] 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.
[ 210.888236][ T6246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 210.901988][ T6246] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 210.909053][ T6246] 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.
[ 210.935192][ T6246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 210.974896][ T6246] hsr_slave_0: entered promiscuous mode
[ 210.981513][ T6246] hsr_slave_1: entered promiscuous mode
[ 210.987670][ T6246] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 210.995892][ T6246] Cannot create hsr debugfs directory
[ 211.111599][ T6246] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.118804][ T6246] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 211.126368][ T6246] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.133864][ T6246] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 211.186795][ T6246] 8021q: adding VLAN 0 to HW filter on device bond0
[ 211.205792][ T6246] 8021q: adding VLAN 0 to HW filter on device team0
[ 211.214464][ T3491] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.223035][ T3491] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.243130][ T3006] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.250285][ T3006] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 211.264230][ T3006] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.271493][ T3006] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 211.312934][ T6246] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 211.324285][ T6246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 211.358734][ T6246] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 211.689445][ T6246] veth0_vlan: entered promiscuous mode
[ 211.702512][ T6246] veth1_vlan: entered promiscuous mode
[ 211.733335][ T6246] veth0_macvtap: entered promiscuous mode
[ 211.743751][ T6246] veth1_macvtap: entered promiscuous mode
[ 211.759920][ T6246] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 211.776792][ T6246] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 211.837087][ T803] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 211.846293][ T803] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 211.879416][ T803] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 211.887361][ T803] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 212.500782][ T5843] Bluetooth: hci2: command tx timeout
[ 214.580692][ T5843] Bluetooth: hci2: command tx timeout
[ 215.544516][ T25] block nbd0: Possible stuck request ffff888024fd5080: control (read@0,4096B). Runtime 120 seconds
[ 216.662191][ T5843] Bluetooth: hci2: command tx timeout
[ 216.980672][ T5843] Bluetooth: hci0: command 0x0406 tx timeout
[ 218.751023][ T5153] Bluetooth: hci2: command tx timeout
[ 245.621825][ T25] block nbd0: Possible stuck request ffff888024fd5080: control (read@0,4096B). Runtime 150 seconds
[ 252.660832][ T31] INFO: task syz-executor.0:6186 blocked for more than 143 seconds.
[ 252.669704][ T31] Not tainted 6.16.0-rc3-next-20250627-syzkaller-g2aeda9592360 #0
[ 252.678389][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 252.687330][ T31] task:syz-executor.0 state:D stack:25096 pid:6186 tgid:6186 ppid:6158 task_flags:0x400040 flags:0x00004006
[ 252.699590][ T31] Call Trace:
[ 252.702998][ T31]
[ 252.706042][ T31] __schedule+0x16f5/0x4d00
[ 252.710674][ T31] ? __lock_acquire+0xab9/0xd20
[ 252.715553][ T31] ? schedule+0x165/0x360
[ 252.719885][ T31] ? __pfx___schedule+0x10/0x10
[ 252.724889][ T31] ? schedule+0x91/0x360
[ 252.729423][ T31] schedule+0x165/0x360
[ 252.733798][ T31] schedule_preempt_disabled+0x13/0x30
[ 252.739297][ T31] __mutex_lock+0x724/0xe80
[ 252.744026][ T31] ? __mutex_lock+0x51b/0xe80
[ 252.748731][ T31] ? bdev_release+0x1a9/0x650
[ 252.753586][ T31] ? __pfx___mutex_lock+0x10/0x10
[ 252.758642][ T31] ? __asan_memset+0x22/0x50
[ 252.763334][ T31] ? __pfx___fsnotify_parent+0x10/0x10
[ 252.769577][ T31] ? __asan_memset+0x22/0x50
[ 252.774387][ T31] bdev_release+0x1a9/0x650
[ 252.778945][ T31] ? __pfx_blkdev_release+0x10/0x10
[ 252.784279][ T31] blkdev_release+0x15/0x20
[ 252.788817][ T31] __fput+0x44c/0xa70
[ 252.792928][ T31] fput_close_sync+0x119/0x200
[ 252.797727][ T31] ? __pfx_fput_close_sync+0x10/0x10
[ 252.803196][ T31] __x64_sys_close+0x7f/0x110
[ 252.807993][ T31] do_syscall_64+0xfa/0x3b0
[ 252.812584][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 252.817898][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 252.824535][ T31] ? clear_bhb_loop+0x60/0xb0
[ 252.829261][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 252.836327][ T31] RIP: 0033:0x7fb28bc78a4a
[ 252.840839][ T31] RSP: 002b:00007fffe5fbcbe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 252.849362][ T31] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fb28bc78a4a
[ 252.857659][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006
[ 252.865859][ T31] RBP: 00007fb28bd8d980 R08: 0000001b2c960000 R09: 7fffffffffffffff
[ 252.874745][ T31] R10: 3fffffffffffffff R11: 0000000000000293 R12: 00000000000175a8
[ 252.883000][ T31] R13: 00007fb28bd8bf8c R14: 0000000000017297 R15: 00007fb28c190000
[ 252.891210][ T31]
[ 252.894321][ T31] INFO: task syz-executor.0:6187 blocked for more than 143 seconds.
[ 252.902388][ T31] Not tainted 6.16.0-rc3-next-20250627-syzkaller-g2aeda9592360 #0
[ 252.910771][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 252.919457][ T31] task:syz-executor.0 state:D stack:27160 pid:6187 tgid:6186 ppid:6158 task_flags:0x400140 flags:0x00004006
[ 252.931535][ T31] Call Trace:
[ 252.934817][ T31]
[ 252.937739][ T31] __schedule+0x16f5/0x4d00
[ 252.942301][ T31] ? __lock_acquire+0xab9/0xd20
[ 252.947309][ T31] ? schedule+0x165/0x360
[ 252.951706][ T31] ? __pfx___schedule+0x10/0x10
[ 252.956792][ T31] ? schedule+0x91/0x360
[ 252.961407][ T31] schedule+0x165/0x360
[ 252.965605][ T31] schedule_preempt_disabled+0x13/0x30
[ 252.971173][ T31] __mutex_lock+0x724/0xe80
[ 252.976342][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 252.982777][ T31] ? __mutex_lock+0x51b/0xe80
[ 252.987482][ T31] ? bdev_release+0x1a9/0x650
[ 252.992352][ T31] ? __pfx___mutex_lock+0x10/0x10
[ 252.997419][ T31] ? __asan_memset+0x22/0x50
[ 253.002104][ T31] ? __pfx___fsnotify_parent+0x10/0x10
[ 253.007707][ T31] ? do_raw_spin_lock+0x121/0x290
[ 253.012825][ T31] bdev_release+0x1a9/0x650
[ 253.017456][ T31] ? __pfx_blkdev_release+0x10/0x10
[ 253.022823][ T31] blkdev_release+0x15/0x20
[ 253.027376][ T31] __fput+0x44c/0xa70
[ 253.031470][ T31] task_work_run+0x1d4/0x260
[ 253.036189][ T31] ? __pfx_task_work_run+0x10/0x10
[ 253.041440][ T31] ? __fget_files+0x2a/0x420
[ 253.046056][ T31] ? exit_to_user_mode_loop+0x40/0x110
[ 253.051596][ T31] exit_to_user_mode_loop+0xec/0x110
[ 253.056934][ T31] do_syscall_64+0x2bd/0x3b0
[ 253.061979][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 253.067212][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 253.073525][ T31] ? clear_bhb_loop+0x60/0xb0
[ 253.078819][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 253.084803][ T31] RIP: 0033:0x7fb28bc79a29
[ 253.089329][ T31] RSP: 002b:00007fb28ce370c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 253.097820][ T31] RAX: 0000000000000000 RBX: 00007fb28bd8bf80 RCX: 00007fb28bc79a29
[ 253.105833][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 253.113938][ T31] RBP: 00007fb28bcd5170 R08: 0000000000000000 R09: 0000000000000000
[ 253.122072][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 253.130214][ T31] R13: 000000000000000b R14: 00007fb28bd8bf80 R15: 00007fffe5fbcb18
[ 253.138484][ T31]
[ 253.141972][ T31]
[ 253.141972][ T31] Showing all locks held in the system:
[ 253.149875][ T31] 1 lock held by khungtaskd/31:
[ 253.154793][ T31] #0: ffffffff8e13bf20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180
[ 253.165062][ T31] 2 locks held by getty/5597:
[ 253.169922][ T31] #0: ffff88802f9ed0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 253.180821][ T31] #1: ffffc90002fee2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400
[ 253.191181][ T31] 1 lock held by udevd/6159:
[ 253.195790][ T31] #0: ffff888143790358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 253.205084][ T31] 1 lock held by syz-executor.0/6186:
[ 253.210602][ T31] #0: ffff888143790358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1a9/0x650
[ 253.220217][ T31] 1 lock held by syz-executor.0/6187:
[ 253.225742][ T31] #0: ffff888143790358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1a9/0x650
[ 253.235468][ T31] 1 lock held by syz-executor.0/6231:
[ 253.241022][ T31] #0: ffff888143790358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 253.250358][ T31] 1 lock held by syz-executor.0/6232:
[ 253.255941][ T31] #0: ffff888143790358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 253.265339][ T31] 1 lock held by syz-executor.0/6272:
[ 253.270748][ T31] #0: ffff888143790358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 253.280809][ T31] 1 lock held by syz-executor.0/6273:
[ 253.286198][ T31] #0: ffff888143790358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 253.295538][ T31]
[ 253.297866][ T31] =============================================
[ 253.297866][ T31]
[ 253.306738][ T31] NMI backtrace for cpu 1
[ 253.306762][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-next-20250627-syzkaller-g2aeda9592360 #0 PREEMPT(full)
[ 253.306774][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 253.306780][ T31] Call Trace:
[ 253.306784][ T31]
[ 253.306789][ T31] dump_stack_lvl+0x189/0x250
[ 253.306808][ T31] ? __wake_up_klogd+0xd9/0x110
[ 253.306820][ T31] ? __pfx_dump_stack_lvl+0x10/0x10
[ 253.306834][ T31] ? __pfx__printk+0x10/0x10
[ 253.306851][ T31] nmi_cpu_backtrace+0x39e/0x3d0
[ 253.306867][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10
[ 253.306879][ T31] ? irqentry_exit+0x74/0x90
[ 253.306894][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 253.306912][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 253.306926][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300
[ 253.306940][ T31] watchdog+0xfee/0x1030
[ 253.306952][ T31] ? watchdog+0x1de/0x1030
[ 253.306966][ T31] kthread+0x711/0x8a0
[ 253.306977][ T31] ? __pfx_watchdog+0x10/0x10
[ 253.306986][ T31] ? __pfx_kthread+0x10/0x10
[ 253.306996][ T31] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.307011][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 253.307024][ T31] ? __pfx_kthread+0x10/0x10
[ 253.307033][ T31] ret_from_fork+0x3fc/0x770
[ 253.307048][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 253.307062][ T31] ? __switch_to_asm+0x39/0x70
[ 253.307071][ T31] ? __switch_to_asm+0x33/0x70
[ 253.307079][ T31] ? __pfx_kthread+0x10/0x10
[ 253.307089][ T31] ret_from_fork_asm+0x1a/0x30
[ 253.307105][ T31]
[ 253.307110][ T31] Sending NMI from CPU 1 to CPUs 0:
[ 253.467522][ C0] NMI backtrace for cpu 0
[ 253.467544][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.16.0-rc3-next-20250627-syzkaller-g2aeda9592360 #0 PREEMPT(full)
[ 253.467563][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 253.467573][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20
[ 253.467603][ C0] Code: cc cc cc cc cc cc cc 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 63 19 19 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90
[ 253.467617][ C0] RSP: 0018:ffffffff8de07d80 EFLAGS: 000002c2
[ 253.467632][ C0] RAX: ee12b4053ad95d00 RBX: ffffffff8196c578 RCX: ee12b4053ad95d00
[ 253.467645][ C0] RDX: 0000000000000001 RSI: ffffffff8d992a52 RDI: ffffffff8be31f80
[ 253.467656][ C0] RBP: ffffffff8de07ea8 R08: ffff8880b8632f1b R09: 1ffff110170c65e3
[ 253.467667][ C0] R10: dffffc0000000000 R11: ffffed10170c65e4 R12: ffffffff8fa18930
[ 253.467679][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1bd2a50
[ 253.467689][ C0] FS: 0000000000000000(0000) GS:ffff888125c1e000(0000) knlGS:0000000000000000
[ 253.467702][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 253.467713][ C0] CR2: 0000564e7f2de660 CR3: 000000000df36000 CR4: 00000000003526f0
[ 253.467728][ C0] Call Trace:
[ 253.467737][ C0]
[ 253.467744][ C0] default_idle+0x13/0x20
[ 253.467761][ C0] default_idle_call+0x74/0xb0
[ 253.467779][ C0] do_idle+0x1e8/0x510
[ 253.467803][ C0] ? __pfx_do_idle+0x10/0x10
[ 253.467831][ C0] cpu_startup_entry+0x44/0x60
[ 253.467852][ C0] rest_init+0x2de/0x300
[ 253.467869][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 253.467903][ C0] start_kernel+0x47d/0x500
[ 253.467923][ C0] x86_64_start_reservations+0x24/0x30
[ 253.467945][ C0] x86_64_start_kernel+0x143/0x1c0
[ 253.467967][ C0] common_startup_64+0x13e/0x147
[ 253.467990][ C0]
[ 253.468566][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 253.660924][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc3-next-20250627-syzkaller-g2aeda9592360 #0 PREEMPT(full)
[ 253.673524][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 253.683593][ T31] Call Trace:
[ 253.686861][ T31]
[ 253.689803][ T31] dump_stack_lvl+0x99/0x250
[ 253.694453][ T31] ? __asan_memcpy+0x40/0x70
[ 253.699066][ T31] ? __pfx_dump_stack_lvl+0x10/0x10
[ 253.704280][ T31] ? __pfx__printk+0x10/0x10
[ 253.708967][ T31] panic+0x2db/0x790
[ 253.712865][ T31] ? __pfx_panic+0x10/0x10
[ 253.717446][ T31] ? nmi_backtrace_stall_check+0x433/0x440
[ 253.723245][ T31] ? preempt_schedule_thunk+0x16/0x30
[ 253.728608][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300
[ 253.734769][ T31] watchdog+0x102d/0x1030
[ 253.739221][ T31] ? watchdog+0x1de/0x1030
[ 253.743728][ T31] kthread+0x711/0x8a0
[ 253.747806][ T31] ? __pfx_watchdog+0x10/0x10
[ 253.752575][ T31] ? __pfx_kthread+0x10/0x10
[ 253.757171][ T31] ? _raw_spin_unlock_irq+0x23/0x50
[ 253.762391][ T31] ? lockdep_hardirqs_on+0x9c/0x150
[ 253.767609][ T31] ? __pfx_kthread+0x10/0x10
[ 253.772297][ T31] ret_from_fork+0x3fc/0x770
[ 253.777051][ T31] ? __pfx_ret_from_fork+0x10/0x10
[ 253.782156][ T31] ? __switch_to_asm+0x39/0x70
[ 253.786926][ T31] ? __switch_to_asm+0x33/0x70
[ 253.791691][ T31] ? __pfx_kthread+0x10/0x10
[ 253.796286][ T31] ret_from_fork_asm+0x1a/0x30
[ 253.801058][ T31]
[ 253.804561][ T31] Kernel Offset: disabled
[ 253.808900][ T31] Rebooting in 86400 seconds..