Warning: Permanently added '10.128.0.229' (ED25519) to the list of known hosts. 2024/08/20 13:30:31 ignoring optional flag "sandboxArg"="0" 2024/08/20 13:30:31 parsed 1 programs 2024/08/20 13:30:34 executed programs: 0 [ 136.072545][ T5523] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 136.175742][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 136.184240][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 136.192435][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 136.202150][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 136.211033][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 136.218997][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 136.496625][ T5530] chnl_net:caif_netlink_parms(): no params data found [ 136.627212][ T5530] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.635774][ T5530] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.643023][ T5530] bridge_slave_0: entered allmulticast mode [ 136.651571][ T5530] bridge_slave_0: entered promiscuous mode [ 136.661894][ T5530] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.670101][ T5530] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.677569][ T5530] bridge_slave_1: entered allmulticast mode [ 136.685782][ T5530] bridge_slave_1: entered promiscuous mode [ 136.744154][ T5530] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.759530][ T5530] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.819980][ T5530] team0: Port device team_slave_0 added [ 136.831722][ T5530] team0: Port device team_slave_1 added [ 136.882424][ T5530] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.889583][ T5530] 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. [ 136.916764][ T5530] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.930406][ T5530] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 136.937488][ T5530] 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. [ 136.964727][ T5530] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.041483][ T5530] hsr_slave_0: entered promiscuous mode [ 137.049992][ T5530] hsr_slave_1: entered promiscuous mode [ 138.130947][ T5530] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 138.149517][ T5530] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 138.166502][ T5530] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 138.181722][ T5530] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 138.307326][ T54] Bluetooth: hci0: command tx timeout [ 138.386928][ T5530] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.431444][ T5530] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.451041][ T1070] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.458362][ T1070] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.491228][ T1070] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.498596][ T1070] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.912923][ T5530] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.017549][ T5530] veth0_vlan: entered promiscuous mode [ 139.052418][ T5530] veth1_vlan: entered promiscuous mode [ 139.128733][ T5530] veth0_macvtap: entered promiscuous mode [ 139.152006][ T5530] veth1_macvtap: entered promiscuous mode [ 139.199088][ T5530] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.230020][ T5530] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.253284][ T5530] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.262376][ T5530] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.276215][ T5530] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.285130][ T5530] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.460435][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.474509][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.533966][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.556183][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.741155][ T5590] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 139.748041][ T5590] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 139.766958][ T5590] vhci_hcd vhci_hcd.0: Device attached [ 140.135326][ T9] usb 9-1: new low-speed USB device number 2 using vhci_hcd [ 140.375025][ T54] Bluetooth: hci0: command tx timeout [ 142.456187][ T54] Bluetooth: hci0: command tx timeout [ 142.796384][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 142.803303][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 144.535164][ T54] Bluetooth: hci0: command tx timeout 2024/08/20 13:31:32 executed programs: 1 [ 195.829845][ T4613] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 195.840569][ T4613] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 195.848949][ T4613] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 195.859764][ T4613] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 195.868535][ T4613] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 195.877053][ T4613] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 196.180910][ T5894] chnl_net:caif_netlink_parms(): no params data found [ 196.322337][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.329720][ T5894] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.337968][ T5894] bridge_slave_0: entered allmulticast mode [ 196.346494][ T5894] bridge_slave_0: entered promiscuous mode [ 196.357234][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.364875][ T5894] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.372203][ T5894] bridge_slave_1: entered allmulticast mode [ 196.381871][ T5894] bridge_slave_1: entered promiscuous mode [ 196.439138][ T5894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.453714][ T5894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.516098][ T5894] team0: Port device team_slave_0 added [ 196.528778][ T5894] team0: Port device team_slave_1 added [ 196.581562][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 196.589264][ T5894] 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. [ 196.615862][ T5894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 196.630346][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 196.637558][ T5894] 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. [ 196.666724][ T5894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 196.743551][ T5894] hsr_slave_0: entered promiscuous mode [ 196.750827][ T5894] hsr_slave_1: entered promiscuous mode [ 196.758476][ T5894] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 196.766740][ T5894] Cannot create hsr debugfs directory [ 196.979222][ T5894] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.064834][ T5894] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.167838][ T5894] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.265519][ T5894] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.457663][ T5894] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 197.470672][ T5894] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 197.485030][ T5894] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 197.499071][ T5894] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 197.655641][ T5894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 197.690341][ T5894] 8021q: adding VLAN 0 to HW filter on device team0 [ 197.712966][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.720258][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.742595][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.750034][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.984565][ T54] Bluetooth: hci1: command tx timeout [ 198.087487][ T5894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.175535][ T5894] veth0_vlan: entered promiscuous mode [ 198.193430][ T5894] veth1_vlan: entered promiscuous mode [ 198.253813][ T5894] veth0_macvtap: entered promiscuous mode [ 198.267841][ T5894] veth1_macvtap: entered promiscuous mode [ 198.302690][ T5894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 198.314630][ T5894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.327388][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.347062][ T5894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 198.360355][ T5894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.374084][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.397037][ T5894] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.407313][ T5894] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.416764][ T5894] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.428445][ T5894] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.557129][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.570103][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 198.629584][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.637806][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 198.767955][ T5911] vhci_hcd vhci_hcd.0: port 0 already used [ 200.055889][ T54] Bluetooth: hci1: command tx timeout [ 202.134557][ T54] Bluetooth: hci1: command tx timeout [ 204.229942][ T54] Bluetooth: hci1: command tx timeout [ 204.230082][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.241856][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 2024/08/20 13:32:31 executed programs: 2 [ 255.004857][ T4613] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 255.013746][ T4613] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 255.022120][ T4613] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 255.031507][ T4613] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 255.039941][ T4613] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 255.048317][ T4613] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 255.367213][ T5917] chnl_net:caif_netlink_parms(): no params data found [ 255.513187][ T5917] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.521026][ T5917] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.529258][ T5917] bridge_slave_0: entered allmulticast mode [ 255.539064][ T5917] bridge_slave_0: entered promiscuous mode [ 255.550142][ T5917] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.557587][ T5917] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.565734][ T5917] bridge_slave_1: entered allmulticast mode [ 255.573850][ T5917] bridge_slave_1: entered promiscuous mode [ 255.636773][ T5917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.650936][ T5917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.717994][ T5917] team0: Port device team_slave_0 added [ 255.731506][ T5917] team0: Port device team_slave_1 added [ 255.787659][ T5917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.794915][ T5917] 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. [ 255.821196][ T5917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.841070][ T5917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.848118][ T5917] 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. [ 255.875159][ T5917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.957504][ T5917] hsr_slave_0: entered promiscuous mode [ 255.964967][ T5917] hsr_slave_1: entered promiscuous mode [ 255.972931][ T5917] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.982582][ T5917] Cannot create hsr debugfs directory [ 256.214194][ T5917] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.302201][ T5917] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.390640][ T5917] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.501698][ T5917] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.722273][ T5917] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 256.737432][ T5917] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 256.750968][ T5917] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 256.763893][ T5917] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 256.928434][ T5917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.969602][ T5917] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.992654][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.999960][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.026826][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.034108][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.104636][ T4613] Bluetooth: hci2: command tx timeout [ 257.385784][ T5917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.469366][ T5917] veth0_vlan: entered promiscuous mode [ 257.488268][ T5917] veth1_vlan: entered promiscuous mode [ 257.550405][ T5917] veth0_macvtap: entered promiscuous mode [ 257.564006][ T5917] veth1_macvtap: entered promiscuous mode [ 257.601151][ T5917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.614885][ T5917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.624807][ T5917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 257.635372][ T5917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.648419][ T5917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 257.679077][ T5917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.689853][ T5917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.700106][ T5917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 257.711009][ T5917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.726930][ T5917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.746442][ T5917] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.755463][ T5917] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.764184][ T5917] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.773773][ T5917] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.897822][ T1122] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.913091][ T1122] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.968414][ T1122] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.981433][ T1122] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 258.113597][ T5932] vhci_hcd vhci_hcd.0: port 0 already used [ 259.178922][ T4613] Bluetooth: hci2: command tx timeout [ 261.254470][ T4613] Bluetooth: hci2: command tx timeout [ 262.628808][ T4613] Bluetooth: hci0: command 0x0406 tx timeout [ 263.334532][ T54] Bluetooth: hci2: command tx timeout [ 265.670847][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.677345][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 285.497380][ T30] INFO: task syz-executor.0:5589 blocked for more than 143 seconds. [ 285.505723][ T30] Not tainted 6.11.0-rc4-syzkaller-00008-g6e4436539ae1 #0 [ 285.513451][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.522176][ T30] task:syz-executor.0 state:D stack:26480 pid:5589 tgid:5589 ppid:5530 flags:0x00000006 [ 285.532521][ T30] Call Trace: [ 285.535865][ T30] <TASK> [ 285.538829][ T30] __schedule+0xe37/0x5490 [ 285.543322][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 285.548627][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 285.553911][ T30] ? __pfx___schedule+0x10/0x10 [ 285.558864][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.565821][ T30] ? schedule+0x298/0x350 [ 285.570209][ T30] ? __pfx_lock_release+0x10/0x10 [ 285.579813][ T30] ? __mutex_lock+0x5b3/0x9c0 [ 285.584625][ T30] ? __mutex_trylock_common+0x78/0x250 [ 285.590156][ T30] schedule+0xe7/0x350 [ 285.594249][ T30] schedule_preempt_disabled+0x13/0x30 [ 285.599891][ T30] __mutex_lock+0x5b8/0x9c0 [ 285.604845][ T30] ? usbdev_release+0x87/0x470 [ 285.609700][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 285.614982][ T30] ? __pfx___fsnotify_parent+0x10/0x10 [ 285.620509][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.626232][ T30] ? locks_remove_file+0x399/0x5a0 [ 285.631399][ T30] ? __pfx_usbdev_release+0x10/0x10 [ 285.636679][ T30] ? usbdev_release+0x87/0x470 [ 285.641482][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.647180][ T30] usbdev_release+0x87/0x470 [ 285.651817][ T30] ? __pfx_usbdev_release+0x10/0x10 [ 285.657713][ T30] __fput+0x40b/0xbb0 [ 285.661771][ T30] __fput_sync+0x47/0x50 [ 285.666115][ T30] __x64_sys_close+0x86/0x100 [ 285.671803][ T30] do_syscall_64+0xcd/0x250 [ 285.676431][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.682394][ T30] RIP: 0033:0x7f733487b9da [ 285.687154][ T30] RSP: 002b:00007ffda245d1d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 285.695672][ T30] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f733487b9da [ 285.703693][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 285.712089][ T30] RBP: 0000000000000032 R08: 0000001b2d560000 R09: 00007f733499bf8c [ 285.720153][ T30] R10: 00007ffda245d320 R11: 0000000000000293 R12: 00007f73344000c8 [ 285.728183][ T30] R13: ffffffffffffffff R14: 00007f7334400000 R15: 00000000000221b0 [ 285.736984][ T30] </TASK> [ 285.740052][ T30] [ 285.740052][ T30] Showing all locks held in the system: [ 285.747852][ T30] 5 locks held by kworker/0:1/9: [ 285.752809][ T30] #0: ffff88801baf0148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 [ 285.763795][ T30] #1: ffffc900000e7d80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1b40 [ 285.776233][ T30] #2: ffff888024096190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4e10 [ 285.785462][ T30] #3: ffff888024120518 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x27ec/0x4e10 [ 285.795792][ T30] #4: ffff88801a75e368 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x2815/0x4e10 [ 285.805631][ T30] 1 lock held by khungtaskd/30: [ 285.810486][ T30] #0: ffffffff8ddb9ea0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 285.820641][ T30] 2 locks held by getty/4976: [ 285.825966][ T30] #0: ffff88802ab860a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 285.836045][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc8/0x1490 [ 285.846280][ T30] 1 lock held by syz-executor.0/5589: [ 285.851655][ T30] #0: ffff888024096190 (&dev->mutex){....}-{3:3}, at: usbdev_release+0x87/0x470 [ 285.860908][ T30] 1 lock held by syz-executor.0/5910: [ 285.866326][ T30] #0: ffff888024096190 (&dev->mutex){....}-{3:3}, at: usbdev_open+0x1b8/0x8c0 [ 285.876564][ T30] 1 lock held by syz-executor.0/5931: [ 285.881963][ T30] #0: ffff888024096190 (&dev->mutex){....}-{3:3}, at: usbdev_open+0x1b8/0x8c0 [ 285.891049][ T30] [ 285.893386][ T30] ============================================= [ 285.893386][ T30] [ 285.902225][ T30] NMI backtrace for cpu 1 [ 285.906585][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc4-syzkaller-00008-g6e4436539ae1 #0 [ 285.917129][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 285.927205][ T30] Call Trace: [ 285.930483][ T30] <TASK> [ 285.933414][ T30] dump_stack_lvl+0x116/0x1f0 [ 285.938108][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 285.943070][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 285.949079][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 285.955089][ T30] watchdog+0xf0c/0x1240 [ 285.959349][ T30] ? __pfx_watchdog+0x10/0x10 [ 285.964032][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.969334][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.975000][ T30] ? __kthread_parkme+0x148/0x220 [ 285.980156][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 285.985821][ T30] ? __pfx_watchdog+0x10/0x10 [ 285.990634][ T30] kthread+0x2c4/0x3a0 [ 285.994740][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.000046][ T30] ? __pfx_kthread+0x10/0x10 [ 286.004653][ T30] ret_from_fork+0x48/0x80 [ 286.009097][ T30] ? __pfx_kthread+0x10/0x10 [ 286.013704][ T30] ret_from_fork_asm+0x1a/0x30 [ 286.018504][ T30] </TASK> [ 286.022758][ T30] Sending NMI from CPU 1 to CPUs 0: [ 286.028056][ C0] NMI backtrace for cpu 0 [ 286.028073][ C0] CPU: 0 UID: 0 PID: 1122 Comm: kworker/u8:9 Not tainted 6.11.0-rc4-syzkaller-00008-g6e4436539ae1 #0 [ 286.028115][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 286.028137][ C0] Workqueue: events_unbound toggle_allocation_gate [ 286.028187][ C0] RIP: 0010:__kasan_check_read+0x8/0x20 [ 286.028232][ C0] Code: 60 48 c7 c7 60 d4 54 8d 5b 5d 41 5c e9 31 96 82 ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 0c 24 <89> f6 31 d2 e9 2f f1 ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f [ 286.028265][ C0] RSP: 0018:ffffc90004467948 EFLAGS: 00000246 [ 286.028291][ C0] RAX: 0000000000000007 RBX: ffff88801586e060 RCX: ffffffff816a3113 [ 286.028315][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88801586e060 [ 286.028337][ C0] RBP: ffffffff81df60c3 R08: 0000000000000000 R09: fffffbfff2027983 [ 286.028361][ C0] R10: ffffffff9013cc1f R11: 0000000000000000 R12: 00000000000000c4 [ 286.028383][ C0] R13: 0000000000000003 R14: ffffffff8df44400 R15: 0000000000000000 [ 286.028408][ C0] FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 [ 286.028441][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 286.028466][ C0] CR2: 00005635ebe2f008 CR3: 000000000db7c000 CR4: 0000000000350ef0 [ 286.028490][ C0] Call Trace: [ 286.028501][ C0] <NMI> [ 286.028513][ C0] ? show_regs+0x8c/0xa0 [ 286.028568][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 286.028623][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 286.028675][ C0] ? nmi_handle+0x1ac/0x5c0 [ 286.028710][ C0] ? __kasan_check_read+0x8/0x20 [ 286.028753][ C0] ? default_do_nmi+0x6a/0x160 [ 286.028791][ C0] ? exc_nmi+0x170/0x1e0 [ 286.028827][ C0] ? end_repeat_nmi+0xf/0x53 [ 286.028871][ C0] ? __kmalloc_cache_node_noprof+0x83/0x350 [ 286.028925][ C0] ? do_raw_spin_unlock+0x53/0x230 [ 286.028964][ C0] ? __kasan_check_read+0x8/0x20 [ 286.029006][ C0] ? __kasan_check_read+0x8/0x20 [ 286.029050][ C0] ? __kasan_check_read+0x8/0x20 [ 286.029092][ C0] </NMI> [ 286.029102][ C0] <TASK> [ 286.029117][ C0] do_raw_spin_unlock+0x53/0x230 [ 286.029157][ C0] ? __kmalloc_cache_node_noprof+0x83/0x350 [ 286.029206][ C0] _raw_spin_unlock+0x1e/0x50 [ 286.029251][ C0] __text_poke+0x618/0xca0 [ 286.029290][ C0] ? __pfx_text_poke_memcpy+0x10/0x10 [ 286.029338][ C0] ? __pfx___text_poke+0x10/0x10 [ 286.029379][ C0] ? __kmalloc_cache_node_noprof+0x83/0x350 [ 286.029434][ C0] text_poke_bp_batch+0x493/0x760 [ 286.029481][ C0] ? __kmalloc_node_track_caller_noprof+0xe5/0x430 [ 286.029538][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 286.029582][ C0] ? __jump_label_patch+0x1db/0x400 [ 286.029628][ C0] ? srso_alias_return_thunk+0xc1/0xfbef5 [ 286.029675][ C0] ? arch_jump_label_transform_queue+0xc0/0x120 [ 286.029732][ C0] text_poke_finish+0x30/0x40 [ 286.029777][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 286.029827][ C0] jump_label_update+0x1d7/0x400 [ 286.029884][ C0] static_key_enable_cpuslocked+0x1b7/0x270 [ 286.029937][ C0] static_key_enable+0x1a/0x20 [ 286.029985][ C0] toggle_allocation_gate+0xf8/0x250 [ 286.030036][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 286.030094][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.030138][ C0] process_one_work+0x9c8/0x1b40 [ 286.030227][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 286.030280][ C0] ? __pfx_process_one_work+0x10/0x10 [ 286.030337][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.030385][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.030426][ C0] ? assign_work+0x1a0/0x250 [ 286.030480][ C0] worker_thread+0x6c8/0xf20 [ 286.030544][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.030585][ C0] ? __kthread_parkme+0x148/0x220 [ 286.030627][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.030670][ C0] ? __pfx_worker_thread+0x10/0x10 [ 286.030726][ C0] kthread+0x2c4/0x3a0 [ 286.030765][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.030809][ C0] ? __pfx_kthread+0x10/0x10 [ 286.030851][ C0] ret_from_fork+0x48/0x80 [ 286.030910][ C0] ? __pfx_kthread+0x10/0x10 [ 286.030950][ C0] ret_from_fork_asm+0x1a/0x30 [ 286.031015][ C0] </TASK> [ 286.031055][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 286.442947][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc4-syzkaller-00008-g6e4436539ae1 #0 [ 286.453481][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 286.463559][ T30] Call Trace: [ 286.466857][ T30] <TASK> [ 286.469801][ T30] dump_stack_lvl+0x3d/0x1f0 [ 286.474435][ T30] panic+0x6dc/0x7c0 [ 286.478375][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.484046][ T30] ? __pfx_panic+0x10/0x10 [ 286.488512][ T30] ? __pfx__printk+0x10/0x10 [ 286.493159][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.498828][ T30] ? irq_work_claim+0x76/0xa0 [ 286.503653][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.509336][ T30] ? irq_work_queue+0x2a/0x80 [ 286.514062][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.519739][ T30] ? watchdog+0xd76/0x1240 [ 286.524182][ T30] ? watchdog+0xd69/0x1240 [ 286.528639][ T30] watchdog+0xd87/0x1240 [ 286.533007][ T30] ? __pfx_watchdog+0x10/0x10 [ 286.537889][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.543132][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.548910][ T30] ? __kthread_parkme+0x148/0x220 [ 286.553975][ T30] ? srso_alias_return_thunk+0x5/0xfbef5 [ 286.559734][ T30] ? __pfx_watchdog+0x10/0x10 [ 286.564440][ T30] kthread+0x2c4/0x3a0 [ 286.568544][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.573784][ T30] ? __pfx_kthread+0x10/0x10 [ 286.578412][ T30] ret_from_fork+0x48/0x80 [ 286.582884][ T30] ? __pfx_kthread+0x10/0x10 [ 286.587518][ T30] ret_from_fork_asm+0x1a/0x30 [ 286.592353][ T30] </TASK> [ 286.595610][ T30] Kernel Offset: disabled [ 286.599945][ T30] Rebooting in 86400 seconds..