Warning: Permanently added '[localhost]:56135' (ED25519) to the list of known hosts. 2026/01/10 21:04:04 parsed 1 programs syzkaller login: [ 88.006315][ T5329] cgroup: Unknown subsys name 'net' [ 88.092781][ T5329] cgroup: Unknown subsys name 'cpuset' [ 88.100935][ T5329] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 90.177635][ T5329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.227172][ T5353] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 97.049549][ T786] cfg80211: failed to load regulatory.db [ 98.762510][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.766853][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.310066][ T4548] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.312640][ T4548] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.419468][ T5351] chnl_net:caif_netlink_parms(): no params data found [ 100.196276][ T4688] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.201063][ T4688] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.204574][ T4688] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.207982][ T4688] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.211893][ T4688] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.783144][ T5351] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.787120][ T5351] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.791283][ T5351] bridge_slave_0: entered allmulticast mode [ 100.799851][ T5351] bridge_slave_0: entered promiscuous mode [ 100.811033][ T5351] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.814126][ T5351] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.817202][ T5351] bridge_slave_1: entered allmulticast mode [ 100.836300][ T5351] bridge_slave_1: entered promiscuous mode [ 101.057564][ T5351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.098006][ T5351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.302327][ T5351] team0: Port device team_slave_0 added [ 101.340450][ T5351] team0: Port device team_slave_1 added [ 101.841744][ T5351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.879277][ T5351] 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 1532 would solve the problem. [ 101.922169][ T5351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.114577][ T5351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.118151][ T5351] 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 1532 would solve the problem. [ 102.203161][ T5351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.242199][ T4688] Bluetooth: hci0: command tx timeout [ 102.546473][ T5351] hsr_slave_0: entered promiscuous mode [ 102.570629][ T5351] hsr_slave_1: entered promiscuous mode [ 103.194481][ T5351] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 103.231759][ T5351] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 103.250663][ T5351] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 103.276040][ T5351] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 103.490110][ T5351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.529985][ T5351] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.551526][ T1084] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.554785][ T1084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.599580][ T1084] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.602713][ T1084] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.666377][ T5351] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 103.689837][ T5351] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.986136][ T5351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.312601][ T5351] veth0_vlan: entered promiscuous mode [ 104.320288][ T4688] Bluetooth: hci0: command tx timeout [ 104.339539][ T5351] veth1_vlan: entered promiscuous mode [ 104.381188][ T5351] veth0_macvtap: entered promiscuous mode [ 104.392377][ T5351] veth1_macvtap: entered promiscuous mode [ 104.413332][ T5351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.422972][ T5351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.433543][ T1084] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.443403][ T1084] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.456558][ T1084] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.476293][ T1084] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/10 21:04:23 executed programs: 0 [ 104.731696][ T46] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 104.736161][ T46] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 104.740256][ T46] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 104.758502][ T46] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 104.775740][ T46] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 104.846194][ T5476] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 104.851962][ T5476] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 104.856630][ T5476] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 104.860456][ T5476] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 104.864664][ T5476] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 104.867714][ T5476] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 104.872533][ T5476] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 104.875778][ T5476] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 104.882228][ T5476] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 104.885096][ T5477] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 104.894877][ T46] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 104.899033][ T46] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 104.902563][ T46] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 104.908632][ T46] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 104.955403][ T46] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 105.005321][ T5476] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 105.010554][ T5476] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 105.014161][ T5476] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 105.029670][ T5476] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 105.033665][ T5476] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 105.079007][ T5417] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 105.109989][ T5417] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 105.114881][ T5417] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 105.118639][ T5417] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 105.121968][ T5417] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 106.344674][ T3353] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.683108][ T3353] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.799624][ T5417] Bluetooth: hci1: command tx timeout [ 106.826180][ T5466] chnl_net:caif_netlink_parms(): no params data found [ 107.039642][ T5476] Bluetooth: hci4: command tx timeout [ 107.049699][ T4688] Bluetooth: hci2: command tx timeout [ 107.052228][ T5417] Bluetooth: hci3: command tx timeout [ 107.120180][ T5417] Bluetooth: hci5: command tx timeout [ 107.248104][ T3353] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.279541][ T5417] Bluetooth: hci6: command tx timeout [ 107.330545][ T5466] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.333417][ T5466] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.336365][ T5466] bridge_slave_0: entered allmulticast mode [ 107.340821][ T5466] bridge_slave_0: entered promiscuous mode [ 107.365254][ T5466] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.368465][ T5466] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.373918][ T5466] bridge_slave_1: entered allmulticast mode [ 107.377941][ T5466] bridge_slave_1: entered promiscuous mode [ 107.391354][ T3353] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.488056][ T5466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.524205][ T5466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.573958][ T5467] chnl_net:caif_netlink_parms(): no params data found [ 107.585406][ T5461] chnl_net:caif_netlink_parms(): no params data found [ 107.651063][ T5466] team0: Port device team_slave_0 added [ 107.752496][ T5466] team0: Port device team_slave_1 added [ 107.937808][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.949320][ T5466] 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 1532 would solve the problem. [ 107.969235][ T5466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.015068][ T5482] chnl_net:caif_netlink_parms(): no params data found [ 108.084188][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.086550][ T5466] 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 1532 would solve the problem. [ 108.109466][ T5466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.235744][ T5475] chnl_net:caif_netlink_parms(): no params data found [ 108.326131][ T5469] chnl_net:caif_netlink_parms(): no params data found [ 108.360951][ T5466] hsr_slave_0: entered promiscuous mode [ 108.364750][ T5466] hsr_slave_1: entered promiscuous mode [ 108.369727][ T5466] debugfs: 'hsr0' already exists in 'hsr' [ 108.372357][ T5466] Cannot create hsr debugfs directory [ 108.375027][ T5461] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.378070][ T5461] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.390312][ T5461] bridge_slave_0: entered allmulticast mode [ 108.394480][ T5461] bridge_slave_0: entered promiscuous mode [ 108.400372][ T3353] bridge_slave_1: left allmulticast mode [ 108.403030][ T3353] bridge_slave_1: left promiscuous mode [ 108.405352][ T3353] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.423267][ T3353] bridge_slave_0: left allmulticast mode [ 108.425686][ T3353] bridge_slave_0: left promiscuous mode [ 108.428094][ T3353] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.841794][ T3353] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.852826][ T3353] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.870900][ T3353] bond0 (unregistering): Released all slaves [ 108.881462][ T5417] Bluetooth: hci1: command tx timeout [ 109.024818][ T5467] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.027757][ T5467] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.056772][ T5467] bridge_slave_0: entered allmulticast mode [ 109.072519][ T5467] bridge_slave_0: entered promiscuous mode [ 109.120218][ T5476] Bluetooth: hci4: command tx timeout [ 109.124113][ T4688] Bluetooth: hci2: command tx timeout [ 109.126964][ T5417] Bluetooth: hci3: command tx timeout [ 109.155238][ T5461] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.158537][ T5461] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.180583][ T5461] bridge_slave_1: entered allmulticast mode [ 109.188874][ T5461] bridge_slave_1: entered promiscuous mode [ 109.199742][ T5417] Bluetooth: hci5: command tx timeout [ 109.212007][ T5467] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.220726][ T5467] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.224142][ T5467] bridge_slave_1: entered allmulticast mode [ 109.243838][ T5467] bridge_slave_1: entered promiscuous mode [ 109.359461][ T5417] Bluetooth: hci6: command tx timeout [ 109.479786][ T5461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.486642][ T5467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.573759][ T5461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.581630][ T5467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.641903][ T5482] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.645124][ T5482] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.648314][ T5482] bridge_slave_0: entered allmulticast mode [ 109.652854][ T5482] bridge_slave_0: entered promiscuous mode [ 109.700662][ T5482] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.704402][ T5482] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.707600][ T5482] bridge_slave_1: entered allmulticast mode [ 109.711801][ T5482] bridge_slave_1: entered promiscuous mode [ 109.724354][ T5469] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.727852][ T5469] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.732406][ T5469] bridge_slave_0: entered allmulticast mode [ 109.736254][ T5469] bridge_slave_0: entered promiscuous mode [ 109.744183][ T5461] team0: Port device team_slave_0 added [ 109.753550][ T5467] team0: Port device team_slave_0 added [ 109.772726][ T5475] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.776314][ T5475] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.780233][ T5475] bridge_slave_0: entered allmulticast mode [ 109.784026][ T5475] bridge_slave_0: entered promiscuous mode [ 109.787791][ T5469] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.792126][ T5469] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.795208][ T5469] bridge_slave_1: entered allmulticast mode [ 109.798812][ T5469] bridge_slave_1: entered promiscuous mode [ 109.807776][ T3353] hsr_slave_0: left promiscuous mode [ 109.811054][ T3353] hsr_slave_1: left promiscuous mode [ 109.814082][ T3353] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.817320][ T3353] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.821913][ T3353] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.825016][ T3353] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.841267][ T3353] veth1_macvtap: left promiscuous mode [ 109.844159][ T3353] veth0_macvtap: left promiscuous mode [ 109.846666][ T3353] veth1_vlan: left promiscuous mode [ 109.849858][ T3353] veth0_vlan: left promiscuous mode [ 110.220563][ T3353] team0 (unregistering): Port device team_slave_1 removed [ 110.251906][ T3353] team0 (unregistering): Port device team_slave_0 removed [ 110.578821][ T5461] team0: Port device team_slave_1 added [ 110.596262][ T5467] team0: Port device team_slave_1 added [ 110.626905][ T5475] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.640176][ T5475] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.643508][ T5475] bridge_slave_1: entered allmulticast mode [ 110.659561][ T5475] bridge_slave_1: entered promiscuous mode [ 110.772063][ T5482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.844588][ T5482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.852842][ T5475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.864558][ T5469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.871652][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.875486][ T5461] 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 1532 would solve the problem. [ 110.907918][ T5461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.920036][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.923327][ T5467] 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 1532 would solve the problem. [ 110.935750][ T5467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.952573][ T5469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.958438][ T5475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.967196][ T5417] Bluetooth: hci1: command tx timeout [ 110.977707][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.989792][ T5461] 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 1532 would solve the problem. [ 111.030466][ T5461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.070235][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.073318][ T5467] 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 1532 would solve the problem. [ 111.120867][ T5467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.199666][ T5476] Bluetooth: hci4: command tx timeout [ 111.202134][ T4688] Bluetooth: hci2: command tx timeout [ 111.204519][ T5417] Bluetooth: hci3: command tx timeout [ 111.253049][ T5475] team0: Port device team_slave_0 added [ 111.270612][ T5475] team0: Port device team_slave_1 added [ 111.274697][ T5482] team0: Port device team_slave_0 added [ 111.279322][ T5417] Bluetooth: hci5: command tx timeout [ 111.310656][ T5469] team0: Port device team_slave_0 added [ 111.361785][ T5482] team0: Port device team_slave_1 added [ 111.367776][ T5475] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.379872][ T5475] 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 1532 would solve the problem. [ 111.401555][ T5475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.409946][ T5469] team0: Port device team_slave_1 added [ 111.428382][ T5475] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.439559][ T5417] Bluetooth: hci6: command tx timeout [ 111.448413][ T5475] 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 1532 would solve the problem. [ 111.462993][ T5475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.576094][ T5482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.579528][ T5482] 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 1532 would solve the problem. [ 111.590086][ T5482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.601374][ T5461] hsr_slave_0: entered promiscuous mode [ 111.604605][ T5461] hsr_slave_1: entered promiscuous mode [ 111.620626][ T5467] hsr_slave_0: entered promiscuous mode [ 111.624492][ T5467] hsr_slave_1: entered promiscuous mode [ 111.627560][ T5467] debugfs: 'hsr0' already exists in 'hsr' [ 111.630475][ T5467] Cannot create hsr debugfs directory [ 111.633519][ T5469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.636612][ T5469] 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 1532 would solve the problem. [ 111.649375][ T5469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.667817][ T5482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.671337][ T5482] 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 1532 would solve the problem. [ 111.687077][ T5482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.694590][ T5469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.697786][ T5469] 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 1532 would solve the problem. [ 111.710588][ T5469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.810649][ T5475] hsr_slave_0: entered promiscuous mode [ 111.819551][ T5475] hsr_slave_1: entered promiscuous mode [ 111.823070][ T5475] debugfs: 'hsr0' already exists in 'hsr' [ 111.825499][ T5475] Cannot create hsr debugfs directory [ 111.897890][ T5482] hsr_slave_0: entered promiscuous mode [ 111.910920][ T5482] hsr_slave_1: entered promiscuous mode [ 111.920829][ T5482] debugfs: 'hsr0' already exists in 'hsr' [ 111.924170][ T5482] Cannot create hsr debugfs directory [ 111.990994][ T5466] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.002219][ T5466] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.088122][ T5466] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.120943][ T5469] hsr_slave_0: entered promiscuous mode [ 112.129992][ T5469] hsr_slave_1: entered promiscuous mode [ 112.136862][ T5469] debugfs: 'hsr0' already exists in 'hsr' [ 112.148885][ T5469] Cannot create hsr debugfs directory [ 112.173925][ T5466] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.764839][ T5467] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 112.782166][ T5467] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 112.826442][ T5467] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 112.852518][ T5467] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 112.980989][ T5466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.043710][ T5417] Bluetooth: hci1: command tx timeout [ 113.076658][ T5466] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.096448][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.099331][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.178643][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.181767][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.201866][ T5467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.279985][ T5476] Bluetooth: hci4: command tx timeout [ 113.282537][ T4688] Bluetooth: hci2: command tx timeout [ 113.284962][ T5417] Bluetooth: hci3: command tx timeout [ 113.330738][ T5461] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 113.353496][ T5461] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 113.359839][ T5417] Bluetooth: hci5: command tx timeout [ 113.372278][ T5467] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.381651][ T5461] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 113.415678][ T5461] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 113.491264][ T3353] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.494545][ T3353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.521948][ T5417] Bluetooth: hci6: command tx timeout [ 113.530876][ T3353] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.534056][ T3353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.642983][ T5469] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 113.682931][ T5469] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 113.712011][ T5469] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 113.750705][ T5469] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 114.013413][ T5475] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 114.069990][ T5475] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 114.114864][ T5475] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 114.166516][ T5475] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 114.393209][ T5482] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 114.431185][ T5482] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 114.460237][ T5482] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 114.550231][ T5482] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 114.567278][ T5466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.601260][ T5461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.650854][ T5467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.678966][ T5469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.748034][ T5469] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.814788][ T66] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.818013][ T66] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.843121][ T5461] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.878930][ T66] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.882234][ T66] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.914608][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.917797][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.000441][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.003575][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.154967][ T5475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.168807][ T5466] veth0_vlan: entered promiscuous mode [ 115.195150][ T5467] veth0_vlan: entered promiscuous mode [ 115.275489][ T5475] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.281296][ T5466] veth1_vlan: entered promiscuous mode [ 115.298655][ T5467] veth1_vlan: entered promiscuous mode [ 115.342313][ T5482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.354376][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.357424][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.404124][ T3837] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.407285][ T3837] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.543665][ T5482] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.560646][ T5467] veth0_macvtap: entered promiscuous mode [ 115.580855][ T5467] veth1_macvtap: entered promiscuous mode [ 115.594325][ T5466] veth0_macvtap: entered promiscuous mode [ 115.613509][ T3837] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.616643][ T3837] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.652309][ T5466] veth1_macvtap: entered promiscuous mode [ 115.659180][ T4623] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.662335][ T4623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.778327][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.843301][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.873290][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.876568][ T3819] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.894611][ T3819] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.924178][ T3819] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.992003][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.004943][ T3819] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.047668][ T4548] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.072649][ T4548] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.090272][ T5461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.114912][ T4548] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.135458][ T4548] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.212838][ T5469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.430783][ T4623] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.455011][ T4623] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.681869][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.685875][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.691568][ T5469] veth0_vlan: entered promiscuous mode [ 116.731935][ T5475] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.760708][ T5461] veth0_vlan: entered promiscuous mode [ 116.771725][ T4548] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.774907][ T4548] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.791224][ T5461] veth1_vlan: entered promiscuous mode [ 116.823426][ T5469] veth1_vlan: entered promiscuous mode [ 116.870246][ T4548] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.873606][ T4548] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.025983][ T5469] veth0_macvtap: entered promiscuous mode [ 117.051515][ T5461] veth0_macvtap: entered promiscuous mode [ 117.109923][ T5469] veth1_macvtap: entered promiscuous mode [ 117.136255][ T5482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.167175][ T5667] ------------[ cut here ]------------ [ 117.170281][ T5667] WARNING: kernel/sched/core.c:10569 at sched_mm_cid_fork+0x66/0xc30, CPU#0: kworker/u4:25/5667 [ 117.175010][ T5667] Modules linked in: [ 117.176957][ T5667] CPU: 0 UID: 0 PID: 5667 Comm: kworker/u4:25 Not tainted syzkaller #0 PREEMPT(full) [ 117.181296][ T5667] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.186146][ T5667] RIP: 0010:sched_mm_cid_fork+0x66/0xc30 [ 117.189670][ T5667] Code: 4c 8b 3b 4d 85 ff 74 21 49 8d 9d d4 15 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 13 0a 00 00 31 c0 3b 03 70 04 90 <0f> 0b 90 49 8d 9f 00 01 00 00 49 8d bf c0 01 00 00 48 89 7c 24 20 [ 117.201110][ T5667] RSP: 0018:ffffc9000381fc18 EFLAGS: 00010246 [ 117.203976][ T5667] RAX: 1ffff110077410b3 RBX: ffff88803ba08598 RCX: ffff88803ba08000 [ 117.207189][ T5667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88803ba08000 [ 117.210798][ T5667] RBP: ffffc9000381fda8 R08: ffffffff8e095ec3 R09: 1ffffffff1c12bd8 [ 117.213943][ T5667] R10: dffffc0000000000 R11: fffffbfff1c12bd9 R12: ffff88803ba08000 [ 117.217420][ T5667] R13: ffff88803ba08000 R14: dffffc0000000000 R15: 0000000000000000 [ 117.220762][ T5667] FS: 0000000000000000(0000) GS:ffff88808d414000(0000) knlGS:0000000000000000 [ 117.224435][ T5667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.227060][ T5667] CR2: 00007fa8b7400000 CR3: 0000000034f8f000 CR4: 0000000000352ef0 [ 117.230513][ T5667] Call Trace: [ 117.231937][ T5667] [ 117.233065][ T5667] bprm_execve+0xd88/0x1400 [ 117.235005][ T5667] ? __pfx_bprm_execve+0x10/0x10 [ 117.237185][ T5667] kernel_execve+0x8f0/0x9f0 [ 117.239943][ T5667] call_usermodehelper_exec_async+0x210/0x360 [ 117.243257][ T5667] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 117.246722][ T5667] ret_from_fork+0x510/0xa50 [ 117.249397][ T5667] ? __pfx_ret_from_fork+0x10/0x10 [ 117.252226][ T5667] ? __switch_to+0xc9e/0x1480 [ 117.254863][ T5667] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 117.258482][ T5667] ret_from_fork_asm+0x1a/0x30 [ 117.260854][ T5667] [ 117.262186][ T5667] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 117.265328][ T5667] CPU: 0 UID: 0 PID: 5667 Comm: kworker/u4:25 Not tainted syzkaller #0 PREEMPT(full) [ 117.269453][ T5667] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.274459][ T5667] Call Trace: [ 117.275886][ T5667] [ 117.277048][ T5667] vpanic+0x1e0/0x670 [ 117.279017][ T5667] panic+0xb9/0xc0 [ 117.280749][ T5667] ? __pfx_panic+0x10/0x10 [ 117.282845][ T5667] ? ret_from_fork_asm+0x1a/0x30 [ 117.285042][ T5667] __warn+0x317/0x4b0 [ 117.286913][ T5667] ? sched_mm_cid_fork+0x66/0xc30 [ 117.289041][ T5667] ? sched_mm_cid_fork+0x66/0xc30 [ 117.291143][ T5667] __report_bug+0x288/0x500 [ 117.292990][ T5667] ? sched_mm_cid_fork+0x66/0xc30 [ 117.295164][ T5667] ? __pfx___report_bug+0x10/0x10 [ 117.297287][ T5667] ? __lock_acquire+0x6b6/0x2cf0 [ 117.299450][ T5667] ? sched_mm_cid_fork+0x66/0xc30 [ 117.301736][ T5667] report_bug+0x16a/0x220 [ 117.303732][ T5667] ? sched_mm_cid_fork+0x66/0xc30 [ 117.305776][ T5667] ? sched_mm_cid_fork+0x68/0xc30 [ 117.307832][ T5667] handle_bug+0x98/0x200 [ 117.309791][ T5667] exc_invalid_op+0x1a/0x50 [ 117.311828][ T5667] asm_exc_invalid_op+0x1a/0x20 [ 117.313989][ T5667] RIP: 0010:sched_mm_cid_fork+0x66/0xc30 [ 117.316292][ T5667] Code: 4c 8b 3b 4d 85 ff 74 21 49 8d 9d d4 15 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 0f 85 13 0a 00 00 31 c0 3b 03 70 04 90 <0f> 0b 90 49 8d 9f 00 01 00 00 49 8d bf c0 01 00 00 48 89 7c 24 20 [ 117.324154][ T5667] RSP: 0018:ffffc9000381fc18 EFLAGS: 00010246 [ 117.326798][ T5667] RAX: 1ffff110077410b3 RBX: ffff88803ba08598 RCX: ffff88803ba08000 [ 117.330392][ T5667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88803ba08000 [ 117.334784][ T5667] RBP: ffffc9000381fda8 R08: ffffffff8e095ec3 R09: 1ffffffff1c12bd8 [ 117.338286][ T5667] R10: dffffc0000000000 R11: fffffbfff1c12bd9 R12: ffff88803ba08000 [ 117.341883][ T5667] R13: ffff88803ba08000 R14: dffffc0000000000 R15: 0000000000000000 [ 117.345067][ T5667] bprm_execve+0xd88/0x1400 [ 117.347037][ T5667] ? __pfx_bprm_execve+0x10/0x10 [ 117.349212][ T5667] kernel_execve+0x8f0/0x9f0 [ 117.351323][ T5667] call_usermodehelper_exec_async+0x210/0x360 [ 117.354188][ T5667] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 117.357079][ T5667] ret_from_fork+0x510/0xa50 [ 117.359129][ T5667] ? __pfx_ret_from_fork+0x10/0x10 [ 117.361364][ T5667] ? __switch_to+0xc9e/0x1480 [ 117.363596][ T5667] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 117.366542][ T5667] ret_from_fork_asm+0x1a/0x30 [ 117.368640][ T5667] [ 117.370378][ T5667] Kernel Offset: disabled [ 117.372398][ T5667] Rebooting in 86400 seconds..