last executing test programs: 52.186729709s ago: executing program 0 (id=1): socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x71, &(0x7f0000000400)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3b, 0x63, 0x66, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x4e20, 0x4e29, 0x41424344, 0x41424344, 0x0, 0x0, 0x400000000000012a, 0x16, 0x1, 0x0, 0x20}, {"1d8d53fd95af3d87b33530609cb699258189b246d1d07bf95817d6a9f4e75bd77f7d4cb37e660682c9f56aa4876a708894d8510353370af469dd31"}}}}}}, 0x0) 51.225784374s ago: executing program 0 (id=6): mount$cgroup(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)={[{@subsystem='cpuacct'}]}) 50.988571668s ago: executing program 0 (id=7): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) listen(r0, 0x4) 0s ago: executing program 32 (id=7): r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) listen(r0, 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.154' (ED25519) to the list of known hosts. [ 58.086571][ T5815] cgroup: Unknown subsys name 'net' [ 58.193870][ T5815] cgroup: Unknown subsys name 'cpuset' [ 58.202530][ T5815] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 59.441863][ T5815] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.642732][ T5834] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 61.651097][ T5834] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 61.662440][ T5841] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.664164][ T5834] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 61.678181][ T5834] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 61.684268][ T5842] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 61.686735][ T5834] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 61.693875][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.700578][ T5834] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 61.715242][ T5834] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 61.721126][ T5842] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 61.723456][ T5834] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.737786][ T5834] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 61.740650][ T5842] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 61.745673][ T5834] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 61.764908][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.767369][ T5845] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 61.773907][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 61.788333][ T5845] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 61.797356][ T5846] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 61.805499][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.805561][ T5842] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 61.820106][ T5846] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 61.820692][ T5842] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 61.835932][ T5842] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 61.843545][ T5846] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 61.843642][ T55] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 61.851445][ T5846] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 61.862107][ T55] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 61.874889][ T55] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 62.228756][ T5826] chnl_net:caif_netlink_parms(): no params data found [ 62.244831][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 62.347295][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 62.426648][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.435387][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.443060][ T5825] bridge_slave_0: entered allmulticast mode [ 62.449696][ T5825] bridge_slave_0: entered promiscuous mode [ 62.465638][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.472813][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.479924][ T5826] bridge_slave_0: entered allmulticast mode [ 62.486792][ T5826] bridge_slave_0: entered promiscuous mode [ 62.494525][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.502999][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.510402][ T5826] bridge_slave_1: entered allmulticast mode [ 62.516921][ T5826] bridge_slave_1: entered promiscuous mode [ 62.539658][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.546906][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.554198][ T5825] bridge_slave_1: entered allmulticast mode [ 62.561244][ T5825] bridge_slave_1: entered promiscuous mode [ 62.606311][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.626401][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 62.640341][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.700453][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.728714][ T5826] team0: Port device team_slave_0 added [ 62.738008][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.754589][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.762197][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.769351][ T5837] bridge_slave_0: entered allmulticast mode [ 62.776993][ T5837] bridge_slave_0: entered promiscuous mode [ 62.804499][ T5826] team0: Port device team_slave_1 added [ 62.825087][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.834796][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.842350][ T5837] bridge_slave_1: entered allmulticast mode [ 62.848968][ T5837] bridge_slave_1: entered promiscuous mode [ 62.855687][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 62.878363][ T5825] team0: Port device team_slave_0 added [ 62.915628][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.922710][ T5826] 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. [ 62.948767][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.963461][ T5825] team0: Port device team_slave_1 added [ 62.990553][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.997537][ T5826] 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. [ 63.023643][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.049221][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.065333][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.073352][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.081131][ T5827] bridge_slave_0: entered allmulticast mode [ 63.087668][ T5827] bridge_slave_0: entered promiscuous mode [ 63.096109][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.103748][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.111168][ T5827] bridge_slave_1: entered allmulticast mode [ 63.117771][ T5827] bridge_slave_1: entered promiscuous mode [ 63.133355][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.172527][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.179493][ T5825] 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. [ 63.206091][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.244490][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.251658][ T5825] 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. [ 63.277653][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.309368][ T5826] hsr_slave_0: entered promiscuous mode [ 63.316192][ T5826] hsr_slave_1: entered promiscuous mode [ 63.327030][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.339155][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.356851][ T5837] team0: Port device team_slave_0 added [ 63.378618][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.385847][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.393141][ T5836] bridge_slave_0: entered allmulticast mode [ 63.399757][ T5836] bridge_slave_0: entered promiscuous mode [ 63.427975][ T5827] team0: Port device team_slave_0 added [ 63.437906][ T5837] team0: Port device team_slave_1 added [ 63.452794][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.460253][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.467765][ T5836] bridge_slave_1: entered allmulticast mode [ 63.474562][ T5836] bridge_slave_1: entered promiscuous mode [ 63.491917][ T5827] team0: Port device team_slave_1 added [ 63.515941][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.523272][ T5837] 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. [ 63.549555][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.601647][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.608621][ T5837] 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. [ 63.635336][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.651935][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.661557][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.668517][ T5827] 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. [ 63.694915][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.707519][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.714567][ T5827] 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. [ 63.740538][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.769307][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.803916][ T5825] hsr_slave_0: entered promiscuous mode [ 63.811152][ T5825] hsr_slave_1: entered promiscuous mode [ 63.817301][ T5825] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.825694][ T5825] Cannot create hsr debugfs directory [ 63.850926][ T5829] Bluetooth: hci1: command tx timeout [ 63.856855][ T5829] Bluetooth: hci0: command tx timeout [ 63.868566][ T5836] team0: Port device team_slave_0 added [ 63.891467][ T5837] hsr_slave_0: entered promiscuous mode [ 63.898095][ T5837] hsr_slave_1: entered promiscuous mode [ 63.905082][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.912912][ T5837] Cannot create hsr debugfs directory [ 63.935409][ T5829] Bluetooth: hci3: command tx timeout [ 63.935418][ T5841] Bluetooth: hci2: command tx timeout [ 63.935822][ T5841] Bluetooth: hci4: command tx timeout [ 63.960549][ T5836] team0: Port device team_slave_1 added [ 63.987747][ T5827] hsr_slave_0: entered promiscuous mode [ 63.994058][ T5827] hsr_slave_1: entered promiscuous mode [ 64.000784][ T5827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.008361][ T5827] Cannot create hsr debugfs directory [ 64.054080][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.061214][ T5836] 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. [ 64.087302][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.105107][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.113451][ T5836] 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. [ 64.140318][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.271299][ T5836] hsr_slave_0: entered promiscuous mode [ 64.277974][ T5836] hsr_slave_1: entered promiscuous mode [ 64.285545][ T5836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.293534][ T5836] Cannot create hsr debugfs directory [ 64.401651][ T5826] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.438562][ T5826] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.469924][ T5826] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.485887][ T5826] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.539604][ T5825] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.558625][ T5825] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.568220][ T5825] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.596889][ T5825] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.638207][ T5837] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.647913][ T5837] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.668590][ T5837] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 64.684351][ T5837] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 64.747356][ T5827] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.756839][ T5827] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.781079][ T5827] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.797475][ T5827] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.867818][ T5836] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.889624][ T5836] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.908554][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.916214][ T5836] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.934533][ T5836] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.983887][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.997207][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.026212][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.033553][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.061256][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.068377][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.084497][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.123042][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.153855][ T4784] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.161011][ T4784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.175315][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.199653][ T4784] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.206779][ T4784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.252760][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.263155][ T4784] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.270281][ T4784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.295277][ T5825] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.313146][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.320295][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.359199][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.419269][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.469817][ T5826] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.487037][ T5826] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.501015][ T2986] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.508108][ T2986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.549921][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.587942][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.595123][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.632990][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.675212][ T2986] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.682383][ T2986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.697828][ T5827] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.748345][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.755510][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.825940][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.841322][ T5825] veth0_vlan: entered promiscuous mode [ 65.894713][ T5826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.907709][ T5836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.929503][ T5825] veth1_vlan: entered promiscuous mode [ 65.935557][ T5841] Bluetooth: hci0: command tx timeout [ 65.941109][ T55] Bluetooth: hci1: command tx timeout [ 66.010549][ T5841] Bluetooth: hci3: command tx timeout [ 66.015835][ T55] Bluetooth: hci4: command tx timeout [ 66.015976][ T5841] Bluetooth: hci2: command tx timeout [ 66.069397][ T5825] veth0_macvtap: entered promiscuous mode [ 66.106848][ T5825] veth1_macvtap: entered promiscuous mode [ 66.136096][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.157225][ T5826] veth0_vlan: entered promiscuous mode [ 66.211670][ T5826] veth1_vlan: entered promiscuous mode [ 66.223217][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.256724][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.285580][ T5825] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.297636][ T5825] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.307588][ T5825] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.316688][ T5825] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.334057][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.365252][ T5826] veth0_macvtap: entered promiscuous mode [ 66.393515][ T5827] veth0_vlan: entered promiscuous mode [ 66.408581][ T5826] veth1_macvtap: entered promiscuous mode [ 66.465426][ T5827] veth1_vlan: entered promiscuous mode [ 66.477581][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.489467][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.506260][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.538116][ T5826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.548987][ T5826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.560523][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.575232][ T5837] veth0_vlan: entered promiscuous mode [ 66.585656][ T1811] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.594666][ T5826] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.604267][ T5826] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.606046][ T1811] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.613741][ T5826] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.630661][ T5826] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.654957][ T5836] veth0_vlan: entered promiscuous mode [ 66.692566][ T5837] veth1_vlan: entered promiscuous mode [ 66.709774][ T5827] veth0_macvtap: entered promiscuous mode [ 66.721306][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.729157][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.730242][ T5836] veth1_vlan: entered promiscuous mode [ 66.750596][ T5827] veth1_macvtap: entered promiscuous mode [ 66.799330][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.825173][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.835602][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.846504][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.859576][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.887888][ T5825] 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. [ 66.912603][ T5836] veth0_macvtap: entered promiscuous mode [ 66.928112][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.938912][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.949102][ T5827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.959973][ T5827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.971485][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.018129][ T5827] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.027612][ T5827] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.037048][ T5827] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.046116][ T5827] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.066932][ T5836] veth1_macvtap: entered promiscuous mode [ 67.074616][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.084234][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.094739][ T5837] veth0_macvtap: entered promiscuous mode [ 67.123080][ T5837] veth1_macvtap: entered promiscuous mode [ 67.163186][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.184769][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.199332][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.222580][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.237103][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.249574][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.266496][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.366108][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.383760][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.406113][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.421477][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.438229][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.452086][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.474183][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.488444][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.503285][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.519978][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.549953][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.571635][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.587293][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.598888][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.615440][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.631423][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.665500][ T1049] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.678534][ T5836] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.693318][ T1049] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.710154][ T5836] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.726279][ T5836] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.744020][ T5836] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.801913][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.846597][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.885745][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.915571][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.955557][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.000696][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.035806][ T5841] Bluetooth: hci0: command tx timeout [ 68.041582][ T5841] Bluetooth: hci1: command tx timeout [ 68.060514][ T5837] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.090455][ T5841] Bluetooth: hci2: command tx timeout [ 68.099232][ T5841] Bluetooth: hci4: command tx timeout [ 68.104734][ T5841] Bluetooth: hci3: command tx timeout [ 68.118512][ T5837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.155537][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.299481][ T5837] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.869204][ T5837] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.888497][ T5837] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.185927][ T5829] Bluetooth: hci1: command tx timeout [ 72.208304][ T5829] Bluetooth: hci0: command tx timeout [ 72.229772][ T5829] Bluetooth: hci3: command tx timeout [ 72.251437][ T5829] Bluetooth: hci4: command tx timeout [ 72.256890][ T5829] Bluetooth: hci2: command tx timeout [ 73.507176][ C0] sched: DL replenish lagged too much [ 76.468490][ T5837] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.560900][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 77.600881][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 96.052071][ T8] cfg80211: failed to load regulatory.db [ 154.541787][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 154.557307][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 214.592185][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 215.363168][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 218.624761][ T5843] Bluetooth: hci0: command 0x0406 tx timeout [ 218.630872][ T5843] Bluetooth: hci1: command 0x0406 tx timeout [ 218.636905][ T5843] Bluetooth: hci2: command 0x0406 tx timeout [ 218.643073][ T5843] Bluetooth: hci4: command 0x0406 tx timeout [ 218.649165][ T5843] Bluetooth: hci3: command 0x0406 tx timeout [ 229.528523][ T5845] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 229.554980][ T5845] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 229.567601][ T5142] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 229.583878][ T5142] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 229.610710][ T5142] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 229.618296][ T5142] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 230.803885][ T5845] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 230.865050][ T5845] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 233.543734][ T5142] Bluetooth: hci6: command 0x1009 tx timeout [ 233.550582][ T5843] Bluetooth: hci6: Opcode 0x1009 failed: -110 [ 233.557134][ T5838] Bluetooth: hci5: Opcode 0x0c38 failed: -110 [ 234.598821][ T5838] Bluetooth: hci6: unexpected event for opcode 0x1009 [ 234.635817][ T5922] Bluetooth: hci5: Opcode 0x0c03 failed: -4 [ 234.750080][ T55] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 234.835412][ T30] INFO: task syz-executor:5836 blocked for more than 156 seconds. [ 234.890583][ T30] Not tainted 6.12.0-rc6-next-20241108-syzkaller #0 [ 234.897904][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 234.924805][ T30] task:syz-executor state:D stack:20800 pid:5836 tgid:5836 ppid:1 flags:0x00000004 [ 235.024688][ T30] Call Trace: [ 235.028067][ T30] [ 235.071247][ T30] __schedule+0x1850/0x4c30 [ 235.075858][ T30] ? __pfx___schedule+0x10/0x10 [ 235.161146][ T30] ? __pfx_lock_release+0x10/0x10 [ 235.166253][ T30] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 235.280015][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 235.285989][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 235.390135][ T30] ? schedule+0x90/0x320 [ 235.394446][ T30] schedule+0x14b/0x320 [ 235.398623][ T30] schedule_preempt_disabled+0x13/0x30 [ 235.510162][ T30] __mutex_lock+0x7e7/0xee0 [ 235.514741][ T30] ? __mutex_lock+0x5ef/0xee0 [ 235.519491][ T30] ? inet_rtm_newaddr+0x47e/0x1bc0 [ 235.646211][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 235.671777][ T30] ? __lock_acquire+0x1397/0x2100 [ 235.676871][ T30] ? __nla_parse+0x40/0x60 [ 235.770152][ T5924] Bluetooth: hci6: Opcode 0x0c03 failed: -110 [ 235.780031][ T30] inet_rtm_newaddr+0x47e/0x1bc0 [ 235.785056][ T30] ? rcu_read_unlock+0x87/0xa0 [ 235.789848][ T30] ? __dev_queue_xmit+0x1775/0x3f50 [ 235.919958][ T30] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 235.925512][ T30] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 236.030045][ T30] rtnetlink_rcv_msg+0x791/0xcf0 [ 236.035054][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 236.140129][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 236.145665][ T30] ? ref_tracker_free+0x643/0x7e0 [ 236.226974][ T30] netlink_rcv_skb+0x1e3/0x430 [ 236.300031][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 236.305569][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 SYZFAIL: failed to send rpc fd=3 want=64 sent=0 n=-1 (errno 32: Broken pipe) [ 236.400061][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 236.405343][ T30] netlink_unicast+0x7f6/0x990 [ 236.498054][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 236.570032][ T30] ? __virt_addr_valid+0x183/0x530 [ 236.575212][ T30] ? __check_object_size+0x48e/0x900 [ 236.686276][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 236.730204][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 236.735553][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 236.810191][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 236.815552][ T30] __sock_sendmsg+0x221/0x270 [ 236.919995][ T30] __sys_sendto+0x363/0x4c0 [ 236.924571][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 236.929645][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 237.070192][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 237.076596][ T30] __x64_sys_sendto+0xde/0x100 [ 237.190061][ T30] do_syscall_64+0xf3/0x230 [ 237.194641][ T30] ? clear_bhb_loop+0x35/0x90 [ 237.199387][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.290022][ T30] RIP: 0033:0x7fa3841805ac [ 237.294514][ T30] RSP: 002b:00007ffd194ca780 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 237.389997][ T30] RAX: ffffffffffffffda RBX: 00007fa384e64620 RCX: 00007fa3841805ac [ 237.398038][ T30] RDX: 0000000000000028 RSI: 00007fa384e64670 RDI: 0000000000000003 [ 237.460037][ T30] RBP: 0000000000000000 R08: 00007ffd194ca7d4 R09: 000000000000000c [ 237.468073][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 237.535955][ T30] R13: 0000000000000000 R14: 00007fa384e64670 R15: 0000000000000000 [ 237.578853][ T30] [ 237.595709][ T30] [ 237.595709][ T30] Showing all locks held in the system: [ 237.738204][ T30] 1 lock held by pool_workqueue_/3: [ 237.743696][ T30] #0: ffffffff8e941af8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x451/0x830 [ 237.797939][ T30] 3 locks held by kworker/0:0/8: [ 237.850173][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 237.912334][ T30] #1: ffffc900000d7d00 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 237.924780][ T30] #2: ffffffff8fcd01a8 (rtnl_mutex){+.+.}-{4:4}, at: regdb_fw_cb+0x82/0x1c0 [ 237.934031][ T30] 1 lock held by ksoftirqd/0/16: [ 237.938990][ T30] 1 lock held by khungtaskd/30: [ 237.943920][ T30] #0: ffffffff8e93c560 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0 [ 237.953921][ T30] 5 locks held by kworker/u8:7/2986: [ 237.959223][ T30] 2 locks held by getty/5586: [ 237.963950][ T30] #0: ffff88814d2d60a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 237.973816][ T30] #1: ffffc900032432f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00 [ 237.983999][ T30] 1 lock held by syz-executor/5826: [ 237.989205][ T30] 2 locks held by syz-executor/5827: [ 237.994535][ T30] #0: ffffffff8fd36650 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 238.002884][ T30] #1: ffffffff8fcd01a8 (rtnl_mutex){+.+.}-{4:4}, at: nl80211_pre_doit+0x5f/0x8b0 [ 238.012243][ T30] 5 locks held by kworker/u9:2/5829: [ 238.017542][ T30] #0: ffff888028d00948 ((wq_completion)hci3){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 238.028792][ T30] #1: ffffc90003f97d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 238.041723][ T30] #2: ffff888030294d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1ec/0x400 [ 238.051679][ T30] #3: ffff888030294078 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x1ea/0xe00 [ 238.061527][ T30] #4: ffffffff8fe3dae8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x15d/0x300 [ 238.071372][ T30] 1 lock held by syz-executor/5836: [ 238.076581][ T30] #0: ffffffff8fcd01a8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x47e/0x1bc0 [ 238.086080][ T30] 1 lock held by syz-executor/5837: [ 238.091323][ T30] #0: ffffffff8fcd01a8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x47e/0x1bc0 [ 238.100871][ T30] 6 locks held by kworker/u9:5/5841: [ 238.106281][ T30] #0: ffff88803289b948 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 238.117231][ T30] #1: ffffc90004027d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 238.130171][ T30] #2: ffff888035078d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1ec/0x400 [ 238.140446][ T30] #3: ffff888035078078 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x1ea/0xe00 [ 238.150231][ T30] #4: ffffffff8fe3dae8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x15d/0x300 [ 238.160070][ T30] #5: ffffffff8e941af8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x451/0x830 [ 238.171212][ T30] 4 locks held by kworker/u9:9/5846: [ 238.176511][ T30] #0: ffff88801d682148 ((wq_completion)hci0){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 238.187416][ T30] #1: ffffc90004087d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 238.200065][ T30] #2: ffff88807ce84d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1ec/0x400 [ 238.210031][ T30] #3: ffff88807ce84078 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x1ea/0xe00 [ 238.219762][ T30] 3 locks held by kworker/0:5/5881: [ 238.225068][ T30] [ 238.227401][ T30] ============================================= [ 238.227401][ T30] [ 238.236162][ T30] NMI backtrace for cpu 1 [ 238.240512][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc6-next-20241108-syzkaller #0 [ 238.250501][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 238.260563][ T30] Call Trace: [ 238.263855][ T30] [ 238.266798][ T30] dump_stack_lvl+0x241/0x360 [ 238.271503][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 238.276719][ T30] ? __pfx__printk+0x10/0x10 [ 238.281334][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 238.286297][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 238.291773][ T30] ? _printk+0xd5/0x120 [ 238.295946][ T30] ? __pfx__printk+0x10/0x10 [ 238.300549][ T30] ? __wake_up_klogd+0xcc/0x110 [ 238.305420][ T30] ? __pfx__printk+0x10/0x10 [ 238.310023][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 238.315061][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 238.321059][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 238.327066][ T30] watchdog+0xffb/0x1040 [ 238.331323][ T30] ? watchdog+0x1ea/0x1040 [ 238.335772][ T30] ? __pfx_watchdog+0x10/0x10 [ 238.340463][ T30] kthread+0x2f0/0x390 [ 238.344549][ T30] ? __pfx_watchdog+0x10/0x10 [ 238.349237][ T30] ? __pfx_kthread+0x10/0x10 [ 238.353840][ T30] ret_from_fork+0x4b/0x80 [ 238.358271][ T30] ? __pfx_kthread+0x10/0x10 [ 238.363059][ T30] ret_from_fork_asm+0x1a/0x30 [ 238.367862][ T30] [ 238.371862][ T30] Sending NMI from CPU 1 to CPUs 0: [ 238.377127][ C0] NMI backtrace for cpu 0 [ 238.377140][ C0] CPU: 0 UID: 0 PID: 5881 Comm: kworker/0:5 Not tainted 6.12.0-rc6-next-20241108-syzkaller #0 [ 238.377158][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 238.377168][ C0] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 238.377192][ C0] RIP: 0010:stack_depot_save_flags+0x6d/0x830 [ 238.377213][ C0] Code: 00 89 6c 24 10 89 5c 24 04 43 8d 34 09 46 8d 34 cd 7b 71 f5 75 83 fe 04 72 75 44 89 f3 44 89 f0 4c 8b 44 24 08 4c 89 c2 03 02 <03> 5a 04 44 03 72 08 44 89 f7 c1 c7 04 44 29 f0 31 c7 41 01 de 29 [ 238.377225][ C0] RSP: 0018:ffffc90000007800 EFLAGS: 00000293 [ 238.377237][ C0] RAX: 00000000c44f2331 RBX: 00000000909e8c34 RCX: 00000000589c8199 [ 238.377248][ C0] RDX: ffffc900000078b4 RSI: 000000000000000b RDI: 00000000808a4402 [ 238.377258][ C0] RBP: 0000000008f3921b R08: ffffc90000007860 R09: 0000000000000010 [ 238.377269][ C0] R10: ffffc90000007730 R11: ffffffff818b2c40 R12: ffff88801ac41780 [ 238.377280][ C0] R13: ffff8881d65a9940 R14: 000000009c6a11b5 R15: ffffc90000007860 [ 238.377291][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 238.377303][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 238.377314][ C0] CR2: 00007ffd4633d998 CR3: 0000000033ba8000 CR4: 00000000003526f0 [ 238.377327][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 238.377335][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 238.377345][ C0] Call Trace: [ 238.377351][ C0] [ 238.377358][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 238.377378][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 238.377395][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 238.377413][ C0] ? nmi_handle+0x2a/0x5a0 [ 238.377435][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 238.377454][ C0] ? nmi_handle+0x14f/0x5a0 [ 238.377469][ C0] ? nmi_handle+0x2a/0x5a0 [ 238.377484][ C0] ? stack_depot_save_flags+0x6d/0x830 [ 238.377501][ C0] ? default_do_nmi+0x63/0x160 [ 238.377520][ C0] ? exc_nmi+0x123/0x1f0 [ 238.377537][ C0] ? end_repeat_nmi+0xf/0x53 [ 238.377555][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 238.377578][ C0] ? stack_depot_save_flags+0x6d/0x830 [ 238.377595][ C0] ? stack_depot_save_flags+0x6d/0x830 [ 238.377613][ C0] ? stack_depot_save_flags+0x6d/0x830 [ 238.377635][ C0] [ 238.377640][ C0] [ 238.377649][ C0] kasan_save_track+0x51/0x80 [ 238.377663][ C0] ? kasan_save_track+0x3f/0x80 [ 238.377677][ C0] ? kasan_save_free_info+0x40/0x50 [ 238.377695][ C0] ? __kasan_slab_free+0x59/0x70 [ 238.377709][ C0] ? kfree+0x196/0x420 [ 238.377724][ C0] ? ref_tracker_free+0x4ef/0x7e0 [ 238.377741][ C0] ? dst_destroy+0x105/0x360 [ 238.377754][ C0] ? rcu_core+0xaaa/0x17a0 [ 238.377770][ C0] ? handle_softirqs+0x2c5/0x980 [ 238.377788][ C0] ? do_softirq+0x11b/0x1e0 [ 238.377804][ C0] ? __local_bh_enable_ip+0x1bb/0x200 [ 238.377821][ C0] ? wg_packet_tx_worker+0x755/0x810 [ 238.377839][ C0] ? process_scheduled_works+0xa63/0x1850 [ 238.377858][ C0] ? worker_thread+0x870/0xd30 [ 238.377872][ C0] ? kthread+0x2f0/0x390 [ 238.377886][ C0] ? ret_from_fork+0x4b/0x80 [ 238.377899][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 238.377936][ C0] kasan_save_free_info+0x40/0x50 [ 238.377954][ C0] __kasan_slab_free+0x59/0x70 [ 238.377968][ C0] ? ref_tracker_free+0x4ef/0x7e0 [ 238.377985][ C0] kfree+0x196/0x420 [ 238.378000][ C0] ? ref_tracker_free+0x4ef/0x7e0 [ 238.378019][ C0] ref_tracker_free+0x4ef/0x7e0 [ 238.378037][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 238.378054][ C0] ? dst_destroy+0x105/0x360 [ 238.378067][ C0] ? rcu_core+0xaaa/0x17a0 [ 238.378081][ C0] ? handle_softirqs+0x2c5/0x980 [ 238.378099][ C0] ? do_softirq+0x11b/0x1e0 [ 238.378115][ C0] ? __local_bh_enable_ip+0x1bb/0x200 [ 238.378132][ C0] ? wg_packet_tx_worker+0x755/0x810 [ 238.378150][ C0] ? process_scheduled_works+0xa63/0x1850 [ 238.378168][ C0] ? worker_thread+0x870/0xd30 [ 238.378181][ C0] ? kthread+0x2f0/0x390 [ 238.378195][ C0] ? ret_from_fork+0x4b/0x80 [ 238.378207][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 238.378229][ C0] ? __pfx_ipv4_dst_destroy+0x10/0x10 [ 238.378249][ C0] dst_destroy+0x105/0x360 [ 238.378262][ C0] ? rcu_core+0xa37/0x17a0 [ 238.378277][ C0] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 238.378291][ C0] rcu_core+0xaaa/0x17a0 [ 238.378312][ C0] ? __pfx_rcu_core+0x10/0x10 [ 238.378329][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 238.378342][ C0] ? sched_clock+0x4a/0x70 [ 238.378361][ C0] ? mark_lock+0x9a/0x360 [ 238.378378][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 238.378394][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 238.378413][ C0] handle_softirqs+0x2c5/0x980 [ 238.378434][ C0] ? do_softirq+0x11b/0x1e0 [ 238.378452][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 238.378475][ C0] do_softirq+0x11b/0x1e0 [ 238.378492][ C0] [ 238.378496][ C0] [ 238.378502][ C0] ? __pfx_do_softirq+0x10/0x10 [ 238.378520][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 238.378536][ C0] ? rcu_is_watching+0x15/0xb0 [ 238.378555][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 238.378574][ C0] ? wg_packet_tx_worker+0x25f/0x810 [ 238.378592][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 238.378610][ C0] ? rcu_read_lock_bh_held+0x7e/0x120 [ 238.378633][ C0] ? __pfx_rcu_read_lock_bh_held+0x10/0x10 [ 238.378654][ C0] ? wg_packet_tx_worker+0x25f/0x810 [ 238.378672][ C0] wg_packet_tx_worker+0x755/0x810 [ 238.378690][ C0] ? wg_packet_tx_worker+0x25f/0x810 [ 238.378709][ C0] ? process_scheduled_works+0x976/0x1850 [ 238.378729][ C0] process_scheduled_works+0xa63/0x1850 [ 238.378759][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 238.378782][ C0] ? assign_work+0x364/0x3d0 [ 238.378803][ C0] worker_thread+0x870/0xd30 [ 238.378819][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 238.378841][ C0] ? __kthread_parkme+0x169/0x1d0 [ 238.378857][ C0] ? __pfx_worker_thread+0x10/0x10 [ 238.378870][ C0] kthread+0x2f0/0x390 [ 238.378885][ C0] ? __pfx_worker_thread+0x10/0x10 [ 238.378898][ C0] ? __pfx_kthread+0x10/0x10 [ 238.378913][ C0] ret_from_fork+0x4b/0x80 [ 238.378926][ C0] ? __pfx_kthread+0x10/0x10 [ 238.378941][ C0] ret_from_fork_asm+0x1a/0x30 [ 238.378965][ C0] [ 238.379136][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 238.995006][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc6-next-20241108-syzkaller #0 [ 239.005002][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 239.015069][ T30] Call Trace: [ 239.018354][ T30] [ 239.021294][ T30] dump_stack_lvl+0x241/0x360 [ 239.025997][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 239.031214][ T30] ? __pfx__printk+0x10/0x10 [ 239.035819][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 239.041823][ T30] ? vscnprintf+0x5d/0x90 [ 239.046177][ T30] panic+0x349/0x880 [ 239.050092][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 239.056270][ T30] ? __pfx_panic+0x10/0x10 [ 239.060709][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 239.066536][ T30] ? __irq_work_queue_local+0x137/0x410 [ 239.072097][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 239.077481][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 239.083653][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 239.089830][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 239.096094][ T30] watchdog+0x103a/0x1040 [ 239.100439][ T30] ? watchdog+0x1ea/0x1040 [ 239.104872][ T30] ? __pfx_watchdog+0x10/0x10 [ 239.109560][ T30] kthread+0x2f0/0x390 [ 239.113642][ T30] ? __pfx_watchdog+0x10/0x10 [ 239.118326][ T30] ? __pfx_kthread+0x10/0x10 [ 239.122929][ T30] ret_from_fork+0x4b/0x80 [ 239.127356][ T30] ? __pfx_kthread+0x10/0x10 [ 239.131959][ T30] ret_from_fork_asm+0x1a/0x30 [ 239.136751][ T30] [ 239.139926][ T30] Kernel Offset: disabled [ 239.144285][ T30] Rebooting in 86400 seconds..