Warning: Permanently added '10.128.0.20' (ED25519) to the list of known hosts. 2023/12/16 06:18:27 ignoring optional flag "sandboxArg"="0" 2023/12/16 06:18:27 parsed 1 programs 2023/12/16 06:18:30 executed programs: 0 [ 102.193719][ T5428] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.257933][ T5076] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.266262][ T5076] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.274201][ T5076] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.282234][ T5076] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.289949][ T5076] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 102.297801][ T5076] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.452359][ T5434] chnl_net:caif_netlink_parms(): no params data found [ 102.529012][ T5434] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.536374][ T5434] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.543719][ T5434] bridge_slave_0: entered allmulticast mode [ 102.550782][ T5434] bridge_slave_0: entered promiscuous mode [ 102.559702][ T5434] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.567215][ T5434] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.574356][ T5434] bridge_slave_1: entered allmulticast mode [ 102.581905][ T5434] bridge_slave_1: entered promiscuous mode [ 102.615948][ T5434] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.628288][ T5434] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.663802][ T5434] team0: Port device team_slave_0 added [ 102.672531][ T5434] team0: Port device team_slave_1 added [ 102.703298][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.710398][ T5434] 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. [ 102.736416][ T5434] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.749572][ T5434] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.756538][ T5434] 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. [ 102.782466][ T5434] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.829195][ T5434] hsr_slave_0: entered promiscuous mode [ 102.835773][ T5434] hsr_slave_1: entered promiscuous mode [ 103.654112][ T5434] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.668348][ T5434] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.682126][ T5434] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.695545][ T5434] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.850556][ T5434] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.884643][ T5434] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.907750][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.914960][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.941107][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.948364][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.241255][ T5434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.313653][ T5434] veth0_vlan: entered promiscuous mode [ 104.332922][ T5434] veth1_vlan: entered promiscuous mode [ 104.370768][ T5076] Bluetooth: hci0: command 0x0409 tx timeout [ 104.398442][ T5434] veth0_macvtap: entered promiscuous mode [ 104.411830][ T5434] veth1_macvtap: entered promiscuous mode [ 104.441460][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.461425][ T5434] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.479226][ T5434] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.492547][ T5434] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.502521][ T5434] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.511510][ T5434] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.615049][ T23] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.634886][ T23] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.679471][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.691924][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.824830][ T5497] nbd0: detected capacity change from 0 to 8388607 [ 105.594678][ T5076] block nbd0: Receive control failed (result -104) [ 106.457019][ T5076] Bluetooth: hci0: command 0x041b tx timeout [ 108.537162][ T5076] Bluetooth: hci0: command 0x040f tx timeout [ 110.606885][ T5076] Bluetooth: hci0: command 0x0419 tx timeout [ 133.091647][ T1234] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.098622][ T1234] ieee802154 phy1 wpan1: encryption failed: -22 [ 135.010264][ T54] block nbd0: Possible stuck request ffff88801ddd0000: control (read@0,4096B). Runtime 30 seconds 2023/12/16 06:19:27 executed programs: 1 [ 160.789007][ T4460] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 160.796994][ T4460] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 160.804566][ T4460] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 160.812849][ T4460] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 160.821060][ T4460] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 160.829808][ T4460] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 160.984378][ T5793] chnl_net:caif_netlink_parms(): no params data found [ 161.060638][ T5793] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.067881][ T5793] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.075373][ T5793] bridge_slave_0: entered allmulticast mode [ 161.082907][ T5793] bridge_slave_0: entered promiscuous mode [ 161.093276][ T5793] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.100576][ T5793] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.107868][ T5793] bridge_slave_1: entered allmulticast mode [ 161.114838][ T5793] bridge_slave_1: entered promiscuous mode [ 161.149060][ T5793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.161298][ T5793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.198119][ T5793] team0: Port device team_slave_0 added [ 161.206613][ T5793] team0: Port device team_slave_1 added [ 161.235153][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.242204][ T5793] 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. [ 161.268309][ T5793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.282351][ T5793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.289341][ T5793] 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. [ 161.315889][ T5793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.363905][ T5793] hsr_slave_0: entered promiscuous mode [ 161.370467][ T5793] hsr_slave_1: entered promiscuous mode [ 161.376673][ T5793] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.384867][ T5793] Cannot create hsr debugfs directory [ 161.505773][ T5793] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.598506][ T5793] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.698768][ T5793] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.804494][ T5793] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.948037][ T5793] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 161.959819][ T5793] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 161.975124][ T5793] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 161.985991][ T5793] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 162.071407][ T5793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.094548][ T5793] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.111249][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.118413][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.135148][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.142412][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.326447][ T5793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.373302][ T5793] veth0_vlan: entered promiscuous mode [ 162.385649][ T5793] veth1_vlan: entered promiscuous mode [ 162.420122][ T5793] veth0_macvtap: entered promiscuous mode [ 162.431017][ T5793] veth1_macvtap: entered promiscuous mode [ 162.453669][ T5793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 162.464829][ T5793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.480471][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.497236][ T5793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 162.509405][ T5793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 162.520874][ T5793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.535472][ T5793] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.545506][ T5793] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.554399][ T5793] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.563191][ T5793] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.641737][ T23] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.658013][ T23] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.685967][ T2422] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.694607][ T2422] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.847185][ T4460] Bluetooth: hci1: command 0x0409 tx timeout [ 164.926875][ T4460] Bluetooth: hci1: command 0x041b tx timeout [ 165.087930][ T54] block nbd0: Possible stuck request ffff88801ddd0000: control (read@0,4096B). Runtime 60 seconds [ 165.746927][ T4517] udevd[4517]: worker [5426] /devices/virtual/block/nbd0 is taking a long time [ 167.017851][ T4460] Bluetooth: hci1: command 0x040f tx timeout [ 169.086914][ T4460] Bluetooth: hci1: command 0x0419 tx timeout [ 194.532288][ T1234] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.538707][ T1234] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.168725][ T54] block nbd0: Possible stuck request ffff88801ddd0000: control (read@0,4096B). Runtime 90 seconds 2023/12/16 06:20:25 executed programs: 2 [ 218.774848][ T5076] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 218.784004][ T5076] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 218.792061][ T5076] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 218.799880][ T5076] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 218.808277][ T5076] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 218.815915][ T5076] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 218.988057][ T5811] chnl_net:caif_netlink_parms(): no params data found [ 219.065189][ T5811] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.072530][ T5811] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.081219][ T5811] bridge_slave_0: entered allmulticast mode [ 219.089331][ T5811] bridge_slave_0: entered promiscuous mode [ 219.098924][ T5811] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.106100][ T5811] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.113497][ T5811] bridge_slave_1: entered allmulticast mode [ 219.122363][ T5811] bridge_slave_1: entered promiscuous mode [ 219.161226][ T5811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 219.173420][ T5811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 219.212356][ T5811] team0: Port device team_slave_0 added [ 219.221922][ T5811] team0: Port device team_slave_1 added [ 219.253953][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 219.261049][ T5811] 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. [ 219.287220][ T5811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 219.300235][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 219.308756][ T5811] 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. [ 219.336865][ T5811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.389683][ T5811] hsr_slave_0: entered promiscuous mode [ 219.397218][ T5811] hsr_slave_1: entered promiscuous mode [ 219.403504][ T5811] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 219.411348][ T5811] Cannot create hsr debugfs directory [ 219.546207][ T5811] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.646157][ T5811] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.750587][ T5811] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.864961][ T5811] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.019551][ T5811] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 220.031029][ T5811] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 220.044387][ T5811] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 220.054910][ T5811] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 220.148304][ T5811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.170945][ T5811] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.185968][ T2518] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.193137][ T2518] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.211258][ T5085] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.218452][ T5085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.407000][ T5811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.456031][ T5811] veth0_vlan: entered promiscuous mode [ 220.467584][ T5811] veth1_vlan: entered promiscuous mode [ 220.504694][ T5811] veth0_macvtap: entered promiscuous mode [ 220.515408][ T5811] veth1_macvtap: entered promiscuous mode [ 220.535905][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 220.553164][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.563420][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 220.574037][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.585872][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 220.601776][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.614068][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.624050][ T5811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.636278][ T5811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.648818][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 220.663792][ T5811] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.672800][ T5811] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.682315][ T5811] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.691449][ T5811] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.775463][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.785460][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 220.820272][ T4808] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.829949][ T4808] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 220.848486][ T5076] Bluetooth: hci2: command 0x0409 tx timeout [ 222.927402][ T5076] Bluetooth: hci2: command 0x041b tx timeout [ 225.016970][ T5076] Bluetooth: hci2: command 0x040f tx timeout [ 225.256642][ T54] block nbd0: Possible stuck request ffff88801ddd0000: control (read@0,4096B). Runtime 120 seconds [ 227.087233][ T4460] Bluetooth: hci2: command 0x0419 tx timeout [ 227.328276][ T4460] Bluetooth: hci0: command 0x0406 tx timeout [ 253.407752][ T29] INFO: task syz-executor.0:5497 blocked for more than 143 seconds. [ 253.416142][ T29] Not tainted 6.7.0-rc5-syzkaller-00214-gc8e97fc6b4c0 #0 [ 253.424857][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 253.433731][ T29] task:syz-executor.0 state:D stack:27872 pid:5497 tgid:5496 ppid:5434 flags:0x00004006 [ 253.443982][ T29] Call Trace: [ 253.447308][ T29] [ 253.450237][ T29] __schedule+0xedb/0x5af0 [ 253.454744][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 253.460841][ T29] ? io_schedule_timeout+0x150/0x150 [ 253.466148][ T29] ? schedule+0x1fc/0x270 [ 253.470522][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 253.475931][ T29] ? __mutex_lock+0x5b4/0x9d0 [ 253.482077][ T29] ? __mutex_trylock_common+0x78/0x250 [ 253.488142][ T29] schedule+0xe9/0x270 [ 253.492250][ T29] schedule_preempt_disabled+0x13/0x20 [ 253.497799][ T29] __mutex_lock+0x5b9/0x9d0 [ 253.502444][ T29] ? blkdev_put+0xb0/0x8e0 [ 253.507121][ T29] ? mutex_trylock+0x130/0x130 [ 253.512194][ T29] ? filemap_check_errors+0xa9/0x150 [ 253.517592][ T29] ? blkdev_put+0xb0/0x8e0 [ 253.522038][ T29] blkdev_put+0xb0/0x8e0 [ 253.527105][ T29] ? preempt_count_sub+0x160/0x160 [ 253.532248][ T29] ? blkdev_fsync+0xd0/0xd0 [ 253.536842][ T29] bdev_release+0x4f/0x80 [ 253.541212][ T29] ? ima_file_free+0xb2/0x120 [ 253.545998][ T29] blkdev_release+0x37/0x50 [ 253.550549][ T29] __fput+0x270/0xb70 [ 253.554567][ T29] task_work_run+0x14d/0x240 [ 253.559248][ T29] ? task_work_cancel+0x30/0x30 [ 253.564163][ T29] get_signal+0x106f/0x2790 [ 253.568733][ T29] ? exit_signals+0x960/0x960 [ 253.573433][ T29] arch_do_signal_or_restart+0x90/0x7f0 [ 253.579155][ T29] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.585081][ T29] ? get_sigframe_size+0x20/0x20 [ 253.591150][ T29] exit_to_user_mode_prepare+0x121/0x240 [ 253.599076][ T29] syscall_exit_to_user_mode+0x1e/0x60 [ 253.604545][ T29] do_syscall_64+0x4d/0x110 [ 253.609344][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 253.615332][ T29] RIP: 0033:0x7f766767cae9 [ 253.620441][ T29] RSP: 002b:00007f766845b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.629277][ T29] RAX: 0000000000000000 RBX: 00007f766779bf80 RCX: 00007f766767cae9 [ 253.637340][ T29] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 253.645307][ T29] RBP: 00007f76676c847a R08: 0000000000000000 R09: 0000000000000000 [ 253.653787][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 253.662017][ T29] R13: 000000000000000b R14: 00007f766779bf80 R15: 00007ffc44ea6c78 [ 253.670312][ T29] [ 253.673391][ T29] [ 253.673391][ T29] Showing all locks held in the system: [ 253.681180][ T29] 1 lock held by khungtaskd/29: [ 253.686042][ T29] #0: ffffffff8cfab760 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 253.695963][ T29] 2 locks held by getty/4818: [ 253.701432][ T29] #0: ffff88814b8ea0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 253.711300][ T29] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc6/0x1490 [ 253.721493][ T29] 1 lock held by udevd/5426: [ 253.726078][ T29] #0: ffff888140b5d4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x4ea/0xb10 [ 253.737917][ T29] 1 lock held by syz-executor.0/5497: [ 253.743334][ T29] #0: ffff888140b5d4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xb0/0x8e0 [ 253.752702][ T29] 1 lock held by syz-executor.0/5806: [ 253.758107][ T29] #0: ffff888140b5d4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x4ea/0xb10 [ 253.768767][ T29] 1 lock held by syz-executor.0/5826: [ 253.774139][ T29] #0: ffff888140b5d4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x4ea/0xb10 [ 253.784821][ T29] [ 253.787345][ T29] ============================================= [ 253.787345][ T29] [ 253.795755][ T29] NMI backtrace for cpu 1 [ 253.800066][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc5-syzkaller-00214-gc8e97fc6b4c0 #0 [ 253.809862][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 253.820004][ T29] Call Trace: [ 253.823269][ T29] [ 253.826187][ T29] dump_stack_lvl+0xd9/0x1b0 [ 253.830807][ T29] nmi_cpu_backtrace+0x277/0x390 [ 253.835749][ T29] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 253.840945][ T29] nmi_trigger_cpumask_backtrace+0x299/0x300 [ 253.846928][ T29] watchdog+0xf87/0x1210 [ 253.851194][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 253.857182][ T29] ? lockdep_hardirqs_on+0x7d/0x110 [ 253.862394][ T29] ? __kthread_parkme+0x14b/0x220 [ 253.867427][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 253.873421][ T29] kthread+0x2c6/0x3a0 [ 253.877498][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 253.882785][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 253.888427][ T29] ret_from_fork+0x45/0x80 [ 253.892854][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 253.898497][ T29] ret_from_fork_asm+0x11/0x20 [ 253.903305][ T29] [ 253.907609][ T29] Sending NMI from CPU 1 to CPUs 0: [ 253.913028][ C0] NMI backtrace for cpu 0 [ 253.913038][ C0] CPU: 0 PID: 2415 Comm: kworker/u4:9 Not tainted 6.7.0-rc5-syzkaller-00214-gc8e97fc6b4c0 #0 [ 253.913061][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 253.913073][ C0] Workqueue: events_unbound cfg80211_wiphy_work [ 253.913156][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x59/0x60 [ 253.913186][ C0] Code: 82 d8 15 00 00 83 f8 02 75 20 48 8b 8a e0 15 00 00 8b 92 dc 15 00 00 48 8b 01 48 83 c0 01 48 39 d0 73 07 48 89 01 48 89 34 c1 66 0f 1f 44 00 00 f3 0f 1e fa 41 57 41 56 49 89 d6 41 55 41 54 [ 253.913204][ C0] RSP: 0018:ffffc9000a8b79d0 EFLAGS: 00000293 [ 253.913220][ C0] RAX: 0000000000000000 RBX: ffff88801a3ba000 RCX: 1ffffffff23e7cce [ 253.913234][ C0] RDX: ffff8880259f8000 RSI: ffffffff813b3858 RDI: ffff88801a3ba000 [ 253.913248][ C0] RBP: 0000000080000000 R08: 0000000000000001 R09: fffffbfff23e25dd [ 253.913261][ C0] R10: ffffffff91f12eef R11: 0000000000000003 R12: 0000000000000000 [ 253.913274][ C0] R13: 0000000000000000 R14: ffff88806fc7cc80 R15: ffff88806af7d550 [ 253.913288][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 253.913309][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 253.913323][ C0] CR2: 0000562c2ba01600 CR3: 000000000cd77000 CR4: 00000000003506f0 [ 253.913336][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 253.913348][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 253.913361][ C0] Call Trace: [ 253.913366][ C0] [ 253.913373][ C0] ? show_regs+0x8f/0xa0 [ 253.913398][ C0] ? nmi_cpu_backtrace+0x1d4/0x390 [ 253.913422][ C0] ? nmi_cpu_backtrace_handler+0xc/0x10 [ 253.913453][ C0] ? nmi_handle+0x1a6/0x570 [ 253.913478][ C0] ? __sanitizer_cov_trace_pc+0x59/0x60 [ 253.913504][ C0] ? default_do_nmi+0x6a/0x160 [ 253.913531][ C0] ? exc_nmi+0x186/0x200 [ 253.913556][ C0] ? end_repeat_nmi+0xf/0x2a [ 253.913580][ C0] ? __phys_addr+0x18/0x140 [ 253.913605][ C0] ? __sanitizer_cov_trace_pc+0x59/0x60 [ 253.913630][ C0] ? __sanitizer_cov_trace_pc+0x59/0x60 [ 253.913657][ C0] ? __sanitizer_cov_trace_pc+0x59/0x60 [ 253.913682][ C0] [ 253.913687][ C0] [ 253.913693][ C0] __phys_addr+0x18/0x140 [ 253.913719][ C0] kfree+0x45/0x150 [ 253.913758][ C0] ieee80211_ibss_rx_queued_mgmt+0x1b00/0x3120 [ 253.913799][ C0] ? hlock_class+0x4e/0x130 [ 253.913831][ C0] ? ieee80211_ibss_rx_no_sta+0x890/0x890 [ 253.913883][ C0] ? lock_acquire+0x1ae/0x520 [ 253.913912][ C0] ? find_held_lock+0x2d/0x110 [ 253.913938][ C0] ? find_held_lock+0x2d/0x110 [ 253.913966][ C0] ? kcov_remote_start+0x371/0x6e0 [ 253.913993][ C0] ? mark_held_locks+0x9f/0xe0 [ 253.914023][ C0] ? kcov_remote_start+0x3d0/0x6e0 [ 253.914052][ C0] ieee80211_iface_work+0xa67/0xda0 [ 253.914075][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 253.914098][ C0] cfg80211_wiphy_work+0x24e/0x330 [ 253.914123][ C0] process_one_work+0x886/0x15d0 [ 253.914155][ C0] ? lock_sync+0x190/0x190 [ 253.914183][ C0] ? workqueue_congested+0x300/0x300 [ 253.914216][ C0] ? assign_work+0x1a0/0x250 [ 253.914243][ C0] worker_thread+0x8b9/0x1290 [ 253.914277][ C0] ? process_one_work+0x15d0/0x15d0 [ 253.914302][ C0] kthread+0x2c6/0x3a0 [ 253.914325][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 253.914346][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 253.914372][ C0] ret_from_fork+0x45/0x80 [ 253.914397][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 253.914423][ C0] ret_from_fork_asm+0x11/0x20 [ 253.914457][ C0] [ 253.915405][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 254.265665][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc5-syzkaller-00214-gc8e97fc6b4c0 #0 [ 254.275470][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 254.285513][ T29] Call Trace: [ 254.288779][ T29] [ 254.291696][ T29] dump_stack_lvl+0xd9/0x1b0 [ 254.296281][ T29] panic+0x6dc/0x790 [ 254.300180][ T29] ? panic_smp_self_stop+0xa0/0xa0 [ 254.305285][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 254.310650][ T29] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 254.315840][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 254.321204][ T29] ? watchdog+0xd3e/0x1210 [ 254.325607][ T29] ? watchdog+0xd31/0x1210 [ 254.330009][ T29] watchdog+0xd4f/0x1210 [ 254.334250][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 254.340309][ T29] ? lockdep_hardirqs_on+0x7d/0x110 [ 254.345613][ T29] ? __kthread_parkme+0x14b/0x220 [ 254.350652][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 254.356622][ T29] kthread+0x2c6/0x3a0 [ 254.360681][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 254.365865][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 254.371488][ T29] ret_from_fork+0x45/0x80 [ 254.375903][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 254.381540][ T29] ret_from_fork_asm+0x11/0x20 [ 254.386301][ T29] [ 254.389536][ T29] Kernel Offset: disabled [ 254.393850][ T29] Rebooting in 86400 seconds..