last executing test programs: 2.707753394s ago: executing program 1 (id=2): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000080), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000204)={0x2, 0xfa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000208)={0x2, 0xfa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000214)={0x2, 0xfa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000220)={0x2, 0xfa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000002c0)={0x2, 0xfa}, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/serio/devices/serio2/drvctl\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='psmouse\x00', 0x8) 2.644620735s ago: executing program 3 (id=4): syz_emit_ethernet(0x2a, 0x0, 0x0) socket(0x40000000015, 0xa, 0x0) setns(0xc9, 0x0) socket(0x15, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) syslog(0x9, &(0x7f0000000180)=""/27, 0x1b) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0xdc, r5, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r6}, {0xc0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}]}}]}, 0xdc}, 0x1, 0x400000000000000, 0x0, 0x90}, 0x0) 755.968452ms ago: executing program 3 (id=6): setns(0xc9, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e25, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffffffc}, 0x80, 0x0}, 0x0) 559.229187ms ago: executing program 0 (id=1): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000dc0)={0x1e4, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1b8, 0x3, 0x0, 0x1, [{0x1b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x180, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0xfffffffffffffde2, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x14, 0x1, "f0f85712e198b60eeaa113f7d08a6f91"}, @NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x0, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xabe8ffd867895d3d}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}]}]}, @NFTA_SET_ELEM_KEY_END={0x30, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x0, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}]}]}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 344.291472ms ago: executing program 0 (id=7): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000001440)={'pcl812\x00', [0x100, 0x8, 0x800002, 0x10000010, 0x7, 0x5, 0x0, 0xfffffff8, 0x80008, 0x0, 0x7, 0x1, 0x7, 0x2, 0x0, 0xfffffffd, 0xfffffffe, 0x7, 0x100003, 0x80000006, 0x489, 0x7, 0xfffffffd, 0x20001e58, 0x1, 0xf39e, 0x3, 0x8, 0x6, 0xffffffff, 0xfffffff8]}) 149.219657ms ago: executing program 2 (id=3): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 0s ago: executing program 0 (id=8): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) write(r0, &(0x7f0000000080)='4', 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. [ 67.931376][ T4260] cgroup: Unknown subsys name 'net' [ 68.038225][ T4260] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 69.457893][ T4260] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 70.983717][ T4278] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.991774][ T4278] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 71.004657][ T4285] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.011995][ T4285] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 71.019330][ T4285] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 71.027472][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.035964][ T4288] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 71.043971][ T4288] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 71.051929][ T4288] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 71.059165][ T4288] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.067364][ T4288] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 71.074951][ T4288] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 71.082672][ T4288] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.090138][ T4288] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 71.094697][ T4287] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.099767][ T4288] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 71.107224][ T4287] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 71.113335][ T4288] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 71.120228][ T4287] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 71.126459][ T4288] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.133132][ T4287] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 71.141907][ T4288] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 71.146834][ T4287] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.153655][ T4288] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 71.160494][ T4287] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 71.174163][ T4287] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 71.174380][ T4288] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 71.189644][ T4288] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.190472][ T4287] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.203957][ T4287] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.234377][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.240849][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.598724][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 71.635391][ T4280] chnl_net:caif_netlink_parms(): no params data found [ 71.706883][ T4284] chnl_net:caif_netlink_parms(): no params data found [ 71.819058][ T4282] chnl_net:caif_netlink_parms(): no params data found [ 71.841470][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.848590][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.857646][ T4274] device bridge_slave_0 entered promiscuous mode [ 71.869404][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.879266][ T4280] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.887253][ T4280] device bridge_slave_0 entered promiscuous mode [ 71.902127][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.909258][ T4280] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.917747][ T4280] device bridge_slave_1 entered promiscuous mode [ 71.925464][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 71.939506][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.946901][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.954960][ T4274] device bridge_slave_1 entered promiscuous mode [ 72.008266][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.015669][ T4284] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.024548][ T4284] device bridge_slave_0 entered promiscuous mode [ 72.035157][ T4280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.064308][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.073937][ T4284] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.081607][ T4284] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.089548][ T4284] device bridge_slave_1 entered promiscuous mode [ 72.101358][ T4280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.122200][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.198184][ T4284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.216954][ T4274] team0: Port device team_slave_0 added [ 72.225216][ T4280] team0: Port device team_slave_0 added [ 72.233222][ T4280] team0: Port device team_slave_1 added [ 72.249811][ T4284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.260360][ T4282] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.267806][ T4282] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.276143][ T4282] device bridge_slave_0 entered promiscuous mode [ 72.285926][ T4274] team0: Port device team_slave_1 added [ 72.292696][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.299820][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.310522][ T4273] device bridge_slave_0 entered promiscuous mode [ 72.332286][ T4282] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.339373][ T4282] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.347573][ T4282] device bridge_slave_1 entered promiscuous mode [ 72.367693][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.375608][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.386302][ T4273] device bridge_slave_1 entered promiscuous mode [ 72.394261][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.401483][ T4280] 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. [ 72.427669][ T4280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.452613][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.459619][ T4280] 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. [ 72.486089][ T4280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.513245][ T4282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.522813][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.529779][ T4274] 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. [ 72.555965][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.569732][ T4284] team0: Port device team_slave_0 added [ 72.577828][ T4284] team0: Port device team_slave_1 added [ 72.605540][ T4282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.615100][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.622421][ T4274] 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. [ 72.648602][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.675216][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.697184][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.704427][ T4284] 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. [ 72.730738][ T4284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.743512][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.764697][ T4282] team0: Port device team_slave_0 added [ 72.784805][ T4284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.793025][ T4284] 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. [ 72.819120][ T4284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.836565][ T4282] team0: Port device team_slave_1 added [ 72.852665][ T4280] device hsr_slave_0 entered promiscuous mode [ 72.859483][ T4280] device hsr_slave_1 entered promiscuous mode [ 72.900034][ T4274] device hsr_slave_0 entered promiscuous mode [ 72.907480][ T4274] device hsr_slave_1 entered promiscuous mode [ 72.914247][ T4274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.922642][ T4274] Cannot create hsr debugfs directory [ 72.947669][ T4273] team0: Port device team_slave_0 added [ 72.959901][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.967205][ T4282] 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. [ 72.993216][ T4282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.015534][ T4273] team0: Port device team_slave_1 added [ 73.028772][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.036054][ T4282] 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. [ 73.062234][ T4282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.116507][ T4284] device hsr_slave_0 entered promiscuous mode [ 73.123525][ T4284] device hsr_slave_1 entered promiscuous mode [ 73.130169][ T4284] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.138140][ T4284] Cannot create hsr debugfs directory [ 73.151843][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.158818][ T4273] 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. [ 73.184862][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.216381][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.223410][ T4273] 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. [ 73.250474][ T4288] Bluetooth: hci1: command 0x0409 tx timeout [ 73.250479][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.267948][ T4290] Bluetooth: hci0: command 0x0409 tx timeout [ 73.267965][ T4281] Bluetooth: hci4: command 0x0409 tx timeout [ 73.306985][ T4282] device hsr_slave_0 entered promiscuous mode [ 73.313221][ T4288] Bluetooth: hci2: command 0x0409 tx timeout [ 73.319344][ T4288] Bluetooth: hci3: command 0x0409 tx timeout [ 73.326259][ T4282] device hsr_slave_1 entered promiscuous mode [ 73.334772][ T4282] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.342493][ T4282] Cannot create hsr debugfs directory [ 73.448073][ T4273] device hsr_slave_0 entered promiscuous mode [ 73.457838][ T4273] device hsr_slave_1 entered promiscuous mode [ 73.464471][ T4273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 73.472752][ T4273] Cannot create hsr debugfs directory [ 73.661345][ T4274] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 73.682039][ T4274] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 73.695618][ T4274] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 73.705413][ T4274] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.751773][ T4280] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.769831][ T4280] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.785944][ T4280] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.807247][ T4280] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.859595][ T4282] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.869346][ T4282] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.896674][ T4282] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.906445][ T4282] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.965154][ T4284] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 74.002723][ T4284] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 74.013486][ T4284] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 74.033616][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.057530][ T4284] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 74.079984][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.090001][ T4273] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.104217][ T4273] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.116433][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.126808][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.140867][ T4280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.149880][ T4273] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.158953][ T4273] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 74.170457][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.182979][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.192328][ T2912] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.199574][ T2912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.218200][ T4280] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.244785][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.253277][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.261912][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.269612][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.280336][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.291601][ T2912] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.298808][ T2912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.307267][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.327536][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.345303][ T4282] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.364582][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.374281][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.383894][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.391060][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.399317][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.410933][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.419715][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.428393][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.437543][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.445868][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.459035][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.467082][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.496143][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.506646][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.516184][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.523342][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.532147][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.540505][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.549682][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.559373][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.571967][ T4282] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.586259][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.604987][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.614484][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.624916][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.634740][ T2912] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.641892][ T2912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.649923][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.659615][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.668230][ T2912] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.675358][ T2912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.723120][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.732773][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.745393][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.756307][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.765957][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.775295][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.784815][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.824528][ T4284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.845668][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.858958][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.868045][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.877644][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.887048][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.914524][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.926690][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.936344][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.947819][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.959526][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.970248][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.982534][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.990428][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.008648][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.025710][ T4284] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.036215][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.045693][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.077067][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.102243][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.122249][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.129572][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.144278][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.155505][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.195629][ T4282] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.223297][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.243112][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.262421][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.271314][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.278426][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.307137][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.315168][ T4288] Bluetooth: hci4: command 0x041b tx timeout [ 75.321619][ T4290] Bluetooth: hci1: command 0x041b tx timeout [ 75.327651][ T4290] Bluetooth: hci0: command 0x041b tx timeout [ 75.335030][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.352015][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.367230][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.379278][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.391263][ T4290] Bluetooth: hci2: command 0x041b tx timeout [ 75.401145][ T4290] Bluetooth: hci3: command 0x041b tx timeout [ 75.427866][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.436991][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.458498][ T4284] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.470739][ T4284] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.489566][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.502189][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.526414][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.547756][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.565908][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.597525][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.611901][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.619026][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.647081][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.656952][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.666616][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.675582][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.684054][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.694092][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.703272][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.712136][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.720419][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.753094][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.763764][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.773513][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.780629][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.789182][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.799515][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.809173][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.818983][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.829701][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.838729][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.877141][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.902361][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.911517][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.935209][ T4280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.954562][ T4273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.982177][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.995630][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.011407][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.018963][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.039532][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.054227][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.065952][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.101025][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.108570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.152490][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.166704][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.193408][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.221983][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.232323][ T4274] device veth0_vlan entered promiscuous mode [ 76.247143][ T4282] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.256235][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.273653][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.296508][ T4274] device veth1_vlan entered promiscuous mode [ 76.354955][ T4280] device veth0_vlan entered promiscuous mode [ 76.382006][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.390867][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.412113][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.420500][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.450707][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.474911][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.486586][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.512465][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.553602][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.563903][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.579209][ T4280] device veth1_vlan entered promiscuous mode [ 76.597457][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.608360][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.617654][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.626394][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.635974][ T4274] device veth0_macvtap entered promiscuous mode [ 76.652025][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.662402][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.670230][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.679472][ T4282] device veth0_vlan entered promiscuous mode [ 76.701528][ T4274] device veth1_macvtap entered promiscuous mode [ 76.715573][ T4284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.737827][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.746279][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.754461][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.763159][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.770678][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.778921][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.788288][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.803651][ T4280] device veth0_macvtap entered promiscuous mode [ 76.814753][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.829850][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.845538][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.861516][ T4280] device veth1_macvtap entered promiscuous mode [ 76.869582][ T4282] device veth1_vlan entered promiscuous mode [ 76.879804][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.890167][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.908017][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.951239][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.960323][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.985179][ T4274] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.994649][ T4274] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.004673][ T4274] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.013658][ T4274] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.031643][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.046023][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.055352][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.067021][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.097071][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.117124][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.128501][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.139906][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.148256][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.159191][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.168831][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.183866][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.211795][ T4280] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.220528][ T4280] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.236019][ T4280] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.245006][ T4280] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.269171][ T4282] device veth0_macvtap entered promiscuous mode [ 77.289281][ T4273] device veth0_vlan entered promiscuous mode [ 77.298343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.316113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.326918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.338838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.349957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.363593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.374446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.391452][ T4290] Bluetooth: hci0: command 0x040f tx timeout [ 77.391467][ T4288] Bluetooth: hci1: command 0x040f tx timeout [ 77.397498][ T4290] Bluetooth: hci4: command 0x040f tx timeout [ 77.407052][ T4282] device veth1_macvtap entered promiscuous mode [ 77.442011][ T4273] device veth1_vlan entered promiscuous mode [ 77.473077][ T4288] Bluetooth: hci3: command 0x040f tx timeout [ 77.473084][ T4290] Bluetooth: hci2: command 0x040f tx timeout [ 77.550937][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.570579][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.586450][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.597273][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.614290][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.633842][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.646560][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.656252][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.665389][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.675596][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.685076][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.694241][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.709063][ T4273] device veth0_macvtap entered promiscuous mode [ 77.723772][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.735426][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.745515][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.757863][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.770485][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.803712][ T4273] device veth1_macvtap entered promiscuous mode [ 77.814211][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.827811][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.837408][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.846313][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.858444][ T4282] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.867557][ T4282] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.877171][ T4282] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.886618][ T4282] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.917294][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.927013][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.938448][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.957929][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.972908][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.988464][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.998723][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.013689][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.023733][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.034989][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.046286][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.059274][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.067866][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.077130][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.119006][ T2912] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.127770][ T2912] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.144954][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.159370][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.173272][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.184446][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.200353][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.210901][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.224456][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.238105][ T4284] device veth0_vlan entered promiscuous mode [ 78.247616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.256011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.265346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.275112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.283802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.301756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.310054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.314796][ T2912] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.327504][ T4273] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.337002][ T4273] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.339216][ T2912] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.349934][ T4273] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.363102][ T4273] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.401943][ T4284] device veth1_vlan entered promiscuous mode [ 78.424193][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.437229][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.446609][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.488163][ T2912] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.507607][ T2912] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.541830][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.549692][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.571195][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.580129][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.589771][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.599571][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.630789][ T4284] device veth0_macvtap entered promiscuous mode [ 78.687110][ T4326] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.706978][ T4326] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.722106][ T4284] device veth1_macvtap entered promiscuous mode [ 78.754799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.767521][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.792858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.795442][ T4354] misc userio: Invalid payload size [ 79.701026][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.721009][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.730997][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.741000][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.750999][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.761000][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.770996][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.780996][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.791015][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 79.801001][ T0] NOHZ tick-stop error: local softirq work is pending, handler #18a!!! [ 80.419438][ T4290] Bluetooth: hci1: command 0x0419 tx timeout [ 80.426650][ T4278] Bluetooth: hci3: command 0x0419 tx timeout [ 80.426698][ T4278] Bluetooth: hci4: command 0x0419 tx timeout [ 80.426725][ T4278] Bluetooth: hci0: command 0x0419 tx timeout [ 80.426759][ T4278] Bluetooth: hci2: command 0x0419 tx timeout [ 80.451606][ T4326] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.459471][ T4326] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.526074][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.622536][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.636421][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.647668][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.662202][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.676894][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.689693][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.705630][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.720808][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.745417][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.785751][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.826852][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.847838][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.858127][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.875860][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.878342][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.893855][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.908724][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.919681][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.932620][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.943803][ T4284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.955716][ T4284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.976774][ T4284] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.004032][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.016371][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.021327][ T4321] atkbd serio2: Failed to enable keyboard on [ 81.038752][ T4321] input: AT Raw Set 2 keyboard as /devices/serio2/input/input5 [ 81.051689][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.072407][ T4284] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.091013][ T4284] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.099837][ T4284] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.114804][ T4284] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.280864][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.302709][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.335620][ T2912] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.379414][ T4326] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.390214][ T4326] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.402206][ T4353] [ 81.404596][ T4353] ====================================================== [ 81.407008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.411629][ T4353] WARNING: possible circular locking dependency detected [ 81.411647][ T4353] syzkaller #0 Not tainted [ 81.411656][ T4353] ------------------------------------------------------ [ 81.411662][ T4353] syz.1.2/4353 is trying to acquire lock: [ 81.411671][ T4353] ffff88802ace3a00 (kn->active#60){++++}-{0:0}, at: __kernfs_remove+0x3f4/0x6c0 [ 81.411737][ T4353] [ 81.411737][ T4353] but task is already holding lock: [ 81.411742][ T4353] ffffffff8d841188 (serio_mutex){+.+.}-{3:3}, at: serio_unregister_port+0x2b/0x150 [ 81.468927][ T4353] [ 81.468927][ T4353] which lock already depends on the new lock. [ 81.468927][ T4353] [ 81.479363][ T4353] [ 81.479363][ T4353] the existing dependency chain (in reverse order) is: [ 81.488379][ T4353] [ 81.488379][ T4353] -> #1 (serio_mutex){+.+.}-{3:3}: [ 81.495686][ T4353] __mutex_lock+0x12d/0xae0 [ 81.500723][ T4353] drvctl_store+0x2a/0xae0 [ 81.505674][ T4353] kernfs_fop_write_iter+0x3a0/0x520 [ 81.511495][ T4353] vfs_write+0x482/0x9a0 [ 81.516268][ T4353] ksys_write+0x14d/0x260 [ 81.521132][ T4353] do_syscall_64+0x4c/0xa0 [ 81.526115][ T4353] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.532541][ T4353] [ 81.532541][ T4353] -> #0 (kn->active#60){++++}-{0:0}: [ 81.540029][ T4353] __lock_acquire+0x2d18/0x7c40 [ 81.545415][ T4353] lock_acquire+0x1bb/0x4a0 [ 81.550458][ T4353] kernfs_drain+0x31a/0x6d0 [ 81.555492][ T4353] __kernfs_remove+0x3f4/0x6c0 [ 81.560799][ T4353] kernfs_remove_by_name_ns+0xd8/0x150 [ 81.566784][ T4353] sysfs_remove_group+0xfd/0x290 [ 81.572274][ T4353] sysfs_remove_groups+0x50/0xa0 [ 81.577753][ T4353] device_remove_attrs+0x1c8/0x270 [ 81.583404][ T4353] device_del+0x637/0xa80 [ 81.588264][ T4353] serio_destroy_port+0x34a/0x470 [ 81.593826][ T4353] serio_unregister_port+0x12c/0x150 [ 81.599666][ T4353] userio_char_release+0x7f/0xb0 [ 81.605144][ T4353] __fput+0x20a/0x8b0 [ 81.609679][ T4353] task_work_run+0x1d0/0x260 [ 81.614809][ T4353] exit_to_user_mode_loop+0xe6/0x110 [ 81.620641][ T4353] exit_to_user_mode_prepare+0xee/0x180 [ 81.626729][ T4353] syscall_exit_to_user_mode+0x16/0x40 [ 81.632721][ T4353] do_syscall_64+0x58/0xa0 [ 81.637684][ T4353] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.644113][ T4353] [ 81.644113][ T4353] other info that might help us debug this: [ 81.644113][ T4353] [ 81.654363][ T4353] Possible unsafe locking scenario: [ 81.654363][ T4353] [ 81.661827][ T4353] CPU0 CPU1 [ 81.667193][ T4353] ---- ---- [ 81.672565][ T4353] lock(serio_mutex); [ 81.676656][ T4353] lock(kn->active#60); [ 81.683518][ T4353] lock(serio_mutex); [ 81.690137][ T4353] lock(kn->active#60); [ 81.694406][ T4353] [ 81.694406][ T4353] *** DEADLOCK *** [ 81.694406][ T4353] [ 81.702560][ T4353] 1 lock held by syz.1.2/4353: [ 81.707329][ T4353] #0: ffffffff8d841188 (serio_mutex){+.+.}-{3:3}, at: serio_unregister_port+0x2b/0x150 [ 81.717102][ T4353] [ 81.717102][ T4353] stack backtrace: [ 81.723015][ T4353] CPU: 0 PID: 4353 Comm: syz.1.2 Not tainted syzkaller #0 [ 81.730139][ T4353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 81.740295][ T4353] Call Trace: [ 81.743594][ T4353] [ 81.746536][ T4353] dump_stack_lvl+0x188/0x24e [ 81.751234][ T4353] ? load_image+0x410/0x410 [ 81.755771][ T4353] ? show_regs_print_info+0x12/0x12 [ 81.761007][ T4353] ? print_circular_bug+0x12b/0x1a0 [ 81.766233][ T4353] check_noncircular+0x296/0x330 [ 81.771200][ T4353] ? add_chain_block+0x9b0/0x9b0 [ 81.776153][ T4353] ? lockdep_lock+0xf1/0x1f0 [ 81.780759][ T4353] ? _find_first_zero_bit+0xd2/0x100 [ 81.786077][ T4353] __lock_acquire+0x2d18/0x7c40 [ 81.790951][ T4353] ? stack_trace_save+0xa6/0xf0 [ 81.795831][ T4353] ? verify_lock_unused+0x140/0x140 [ 81.801048][ T4353] ? mark_lock+0x94/0x320 [ 81.805411][ T4353] ? __lock_acquire+0x1465/0x7c40 [ 81.810457][ T4353] ? kasan_save_free_info+0x27/0x40 [ 81.815661][ T4353] ? slab_free_freelist_hook+0x133/0x1b0 [ 81.821304][ T4353] ? kernfs_remove_by_name_ns+0xe0/0x150 [ 81.826958][ T4353] ? sysfs_remove_groups+0x50/0xa0 [ 81.832113][ T4353] lock_acquire+0x1bb/0x4a0 [ 81.836633][ T4353] ? __kernfs_remove+0x3f4/0x6c0 [ 81.841579][ T4353] ? mark_lock+0x94/0x320 [ 81.845917][ T4353] ? read_lock_is_recursive+0x10/0x10 [ 81.851308][ T4353] ? up_write+0x1b6/0x410 [ 81.855652][ T4353] kernfs_drain+0x31a/0x6d0 [ 81.860193][ T4353] ? __kernfs_remove+0x3f4/0x6c0 [ 81.865150][ T4353] ? kernfs_show+0x370/0x370 [ 81.869771][ T4353] __kernfs_remove+0x3f4/0x6c0 [ 81.874556][ T4353] kernfs_remove_by_name_ns+0xd8/0x150 [ 81.880045][ T4353] sysfs_remove_group+0xfd/0x290 [ 81.884992][ T4353] sysfs_remove_groups+0x50/0xa0 [ 81.889953][ T4353] device_remove_attrs+0x1c8/0x270 [ 81.895088][ T4353] ? fw_devlink_unblock_consumers+0x250/0x250 [ 81.901174][ T4353] ? up_write+0x1b6/0x410 [ 81.905520][ T4353] ? kernfs_remove_by_name_ns+0x113/0x150 [ 81.911256][ T4353] device_del+0x637/0xa80 [ 81.915617][ T4353] ? kill_device+0x160/0x160 [ 81.920221][ T4353] ? __fsnotify_parent+0x72a/0x820 [ 81.925353][ T4353] serio_destroy_port+0x34a/0x470 [ 81.930402][ T4353] serio_unregister_port+0x12c/0x150 [ 81.935708][ T4353] userio_char_release+0x7f/0xb0 [ 81.940651][ T4353] ? userio_char_open+0x190/0x190 [ 81.945686][ T4353] __fput+0x20a/0x8b0 [ 81.949684][ T4353] task_work_run+0x1d0/0x260 [ 81.954289][ T4353] ? task_work_cancel+0x220/0x220 [ 81.959340][ T4353] ? __close_range+0x20c/0x770 [ 81.964117][ T4353] ? exit_to_user_mode_loop+0x3b/0x110 [ 81.969610][ T4353] exit_to_user_mode_loop+0xe6/0x110 [ 81.975019][ T4353] exit_to_user_mode_prepare+0xee/0x180 [ 81.980710][ T4353] syscall_exit_to_user_mode+0x16/0x40 [ 81.986201][ T4353] do_syscall_64+0x58/0xa0 [ 81.990639][ T4353] ? clear_bhb_loop+0x60/0xb0 [ 81.995345][ T4353] ? clear_bhb_loop+0x60/0xb0 [ 82.000036][ T4353] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 82.006036][ T4353] RIP: 0033:0x7fcd9b39e0d9 [ 82.010580][ T4353] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.030201][ T4353] RSP: 002b:00007fff40b218a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 82.038726][ T4353] RAX: 0000000000000000 RBX: 00007fcd9b627da0 RCX: 00007fcd9b39e0d9 [ 82.046703][ T4353] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 82.054679][ T4353] RBP: 00007fcd9b627da0 R08: 0000000000000006 R09: 0000000000000000 [ 82.062659][ T4353] R10: 00007fcd9b627cb0 R11: 0000000000000246 R12: 0000000000013b4b [ 82.070637][ T4353] R13: 00007fcd9b625fac R14: 0000000000013ae6 R15: 00007fff40b219b0 [ 82.078623][ T4353] [ 86.599131][ T127] cfg80211: failed to load regulatory.db