last executing test programs: 2.052009944s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/net/netdevsim0/queues/tx-0/byte_queue_limits/stall_thrs\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/64, 0x40) close(r0) 1.957835508s ago: executing program 0 (id=1): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="bf16000000000000620afcff0000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000bf61000000000000bfa300000000000007030000fcffffffb7040000000000008500000046000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops=0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@cgroup=r2, r1, 0x3, 0x0, 0x0, @void, @value=0x0}, 0x48) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000500)={0x2, 0x4e20, @loopback}, 0x10) listen(r3, 0x5) 1.885036961s ago: executing program 1 (id=6): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/pci/drivers/vmxnet3\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='0000:00:00.0\x00', 0xd) 1.668747072s ago: executing program 1 (id=7): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='debugfs\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/ieee80211/phy0/netdev:wlan0/mesh_config\x00', 0x0, 0x0) 1.668460292s ago: executing program 0 (id=8): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1, 0x0, {}, 0x30}, 0x18) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) sendmsg$can_raw(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@can={{0x18ec3020, 0x0, 0x0, 0x1}, 0x8}, 0x10}}, 0x0) 1.545540008s ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./pipefs\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./pipefs\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, 0x0) 1.384357725s ago: executing program 0 (id=9): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='-4\n', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='udp 20000\n', 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='1\n', 0x2) 1.208669753s ago: executing program 1 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='tcp 20000\n', 0xa) 1.142898657s ago: executing program 3 (id=11): r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) accept4(r0, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) 885.838099ms ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000100)='3\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000180)='2\n', 0x2) 255.115869ms ago: executing program 0 (id=12): syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="02c8200800040001000b01040002000100"], 0x11) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="02c8200c00080001000201040003005000"], 0x11) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="02c8200800040001000b01040002000100"], 0x11) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="02c8200c00080001000402040040000000"], 0x11) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="02c8200e000a00010005010600400000000000"], 0x13) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c8200e000a00010005020600400000000000"], 0x13) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c820080004004000033f011c"], 0xd) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) syz_emit_vhci(&(0x7f0000000180)=ANY=[@ANYBLOB="02c8200a000600400003ef05a30170"], 0xf) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="02c8200a000600400003ef05a301b7"], 0xf) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 236.452989ms ago: executing program 4 (id=5): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) read$nci(r0, &(0x7f0000000200)=""/100, 0x64) write$nci(r0, &(0x7f0000000280)=@NCI_OP_CORE_RESET_RSP={0x0, 0x0, 0x2, 0x0, 0x3}, 0x6) read$nci(r0, &(0x7f00000002c0)=""/100, 0x64) write$nci(r0, &(0x7f0000000340)=@NCI_OP_CORE_INIT_RSP={0x0, 0x0, 0x2, 0x1, 0x11}, 0x14) read$nci(r0, &(0x7f0000000380)=""/100, 0x64) write$nci(r0, &(0x7f0000000400)=@NCI_OP_RF_DISCOVER_MAP_RSP={0x1, 0x0, 0x2, 0x0, 0x1}, 0x4) sendmsg$NFC_CMD_START_POLL(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x24, r3, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xffffffff}]}, 0x24}}, 0x0) read$nci(r0, &(0x7f0000000500)=""/100, 0x64) write$nci(r0, &(0x7f0000000580)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x0, 0x2, 0x2, 0x2}, 0x5) read$nci(r0, &(0x7f00000005c0)=""/100, 0x64) write$nci(r0, &(0x7f0000000640)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x0, 0x2, 0x2, 0x2}, 0x5) read$nci(r0, &(0x7f0000000680)=""/100, 0x64) write$nci(r0, &(0x7f0000000700)=@NCI_OP_RF_DISCOVER_RSP={0x1, 0x0, 0x2, 0x3, 0x1}, 0x4) write$nci(r0, &(0x7f0000000740)=@NCI_OP_RF_INTF_ACTIVATED_NTF={0x1, 0x0, 0x3, 0x5, 0x1d, @a_listen={0x0, 0x3, 0x5, 0x80, 0xff, 0x1, 0x0, "", 0x0, 0x0, 0x0, 0x12, 0x11, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Ffm'}}, 0x20) write$nci(r0, &(0x7f0000000780)=@DATA={0x0, 0x0, 0x0, 0x0, 0x2, "0541"}, 0x5) nanosleep(&(0x7f00000007c0)={0x0, 0x5f5e100}, 0x0) 184.600502ms ago: executing program 1 (id=13): syz_80211_inject_frame(&(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000080211000000080211000001505050505050000000"], 0x19) 0s ago: executing program 2 (id=14): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/drivers/e1000e\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 53.666465][ T3934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.687020][ T3934] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.91' (ED25519) to the list of known hosts. syzkaller login: [ 74.267272][ T4259] cgroup: Unknown subsys name 'net' [ 74.411901][ T4259] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.932570][ T4259] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 78.024791][ T4280] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.051735][ T4282] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.059374][ T4282] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.069723][ T4288] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.070074][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.080645][ T4288] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.091137][ T4285] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.094036][ T4288] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 78.101740][ T4285] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.108683][ T4288] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.113489][ T4285] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.120419][ T4288] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.128524][ T4285] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 78.138842][ T4288] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.145050][ T4285] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.150468][ T4288] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 78.156543][ T4285] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 78.162568][ T4288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.169741][ T4285] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.176543][ T4288] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.190482][ T4285] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.191218][ T4288] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.200368][ T4285] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 78.212292][ T49] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 78.219617][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.245272][ T49] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.286220][ T4285] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.301024][ T4285] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 78.315580][ T4285] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 78.323288][ T4285] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.742169][ T4279] chnl_net:caif_netlink_parms(): no params data found [ 78.792202][ T4272] chnl_net:caif_netlink_parms(): no params data found [ 78.822013][ T4271] chnl_net:caif_netlink_parms(): no params data found [ 78.921499][ T4286] chnl_net:caif_netlink_parms(): no params data found [ 78.953778][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.962114][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.972608][ T4272] device bridge_slave_0 entered promiscuous mode [ 78.981652][ T4283] chnl_net:caif_netlink_parms(): no params data found [ 79.011545][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.018966][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.027347][ T4272] device bridge_slave_1 entered promiscuous mode [ 79.088446][ T4271] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.095868][ T4271] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.103941][ T4271] device bridge_slave_0 entered promiscuous mode [ 79.114821][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.131774][ T4279] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.139308][ T4279] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.147410][ T4279] device bridge_slave_0 entered promiscuous mode [ 79.161905][ T4279] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.169158][ T4279] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.177624][ T4279] device bridge_slave_1 entered promiscuous mode [ 79.184834][ T4271] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.192050][ T4271] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.200123][ T4271] device bridge_slave_1 entered promiscuous mode [ 79.209336][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.284135][ T4272] team0: Port device team_slave_0 added [ 79.292279][ T4271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.310597][ T4272] team0: Port device team_slave_1 added [ 79.327263][ T4279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.347989][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.355289][ T4286] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.363672][ T4286] device bridge_slave_0 entered promiscuous mode [ 79.374066][ T4271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.383368][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.394311][ T4286] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.402516][ T4286] device bridge_slave_1 entered promiscuous mode [ 79.427197][ T4279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.488893][ T4271] team0: Port device team_slave_0 added [ 79.495968][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.502965][ T4272] 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. [ 79.529203][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.549451][ T4283] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.559751][ T4283] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.569238][ T4283] device bridge_slave_0 entered promiscuous mode [ 79.578354][ T4283] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.585913][ T4283] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.593879][ T4283] device bridge_slave_1 entered promiscuous mode [ 79.603746][ T4279] team0: Port device team_slave_0 added [ 79.612221][ T4271] team0: Port device team_slave_1 added [ 79.625940][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.632959][ T4272] 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. [ 79.659267][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.673390][ T4286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.690209][ T4279] team0: Port device team_slave_1 added [ 79.723498][ T4286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.756598][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.763639][ T4271] 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. [ 79.789655][ T4271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.825880][ T4283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.839605][ T4286] team0: Port device team_slave_0 added [ 79.846168][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.853184][ T4279] 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. [ 79.883368][ T4279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.895715][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.902720][ T4271] 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. [ 79.929095][ T4271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.948347][ T4272] device hsr_slave_0 entered promiscuous mode [ 79.957649][ T4272] device hsr_slave_1 entered promiscuous mode [ 79.966427][ T4283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.976787][ T4286] team0: Port device team_slave_1 added [ 79.983142][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.994089][ T4279] 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. [ 80.020636][ T4279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.099656][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.106811][ T4286] 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. [ 80.132807][ T4286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.149219][ T4271] device hsr_slave_0 entered promiscuous mode [ 80.156334][ T4271] device hsr_slave_1 entered promiscuous mode [ 80.163069][ T4271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.171089][ T4271] Cannot create hsr debugfs directory [ 80.189093][ T4283] team0: Port device team_slave_0 added [ 80.201174][ T4283] team0: Port device team_slave_1 added [ 80.207700][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.214704][ T4286] 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. [ 80.241068][ T4286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.296113][ T4285] Bluetooth: hci1: command 0x0409 tx timeout [ 80.302482][ T4285] Bluetooth: hci3: command 0x0409 tx timeout [ 80.308932][ T4282] Bluetooth: hci0: command 0x0409 tx timeout [ 80.340930][ T4279] device hsr_slave_0 entered promiscuous mode [ 80.347932][ T4279] device hsr_slave_1 entered promiscuous mode [ 80.354562][ T4279] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.362335][ T4279] Cannot create hsr debugfs directory [ 80.374503][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.381705][ T4285] Bluetooth: hci4: command 0x0409 tx timeout [ 80.388662][ T4282] Bluetooth: hci2: command 0x0409 tx timeout [ 80.394953][ T4283] 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. [ 80.421671][ T4283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.452773][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.465235][ T4283] 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. [ 80.502916][ T4283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.530626][ T4286] device hsr_slave_0 entered promiscuous mode [ 80.549022][ T4286] device hsr_slave_1 entered promiscuous mode [ 80.558607][ T4286] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.566840][ T4286] Cannot create hsr debugfs directory [ 80.671383][ T4283] device hsr_slave_0 entered promiscuous mode [ 80.679501][ T4283] device hsr_slave_1 entered promiscuous mode [ 80.689972][ T4283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.697856][ T4283] Cannot create hsr debugfs directory [ 80.996784][ T4272] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.009553][ T4272] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.021082][ T4272] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.046246][ T4272] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.091191][ T4271] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.101469][ T4271] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.122177][ T4271] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.146783][ T4271] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.223558][ T4286] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.253926][ T4286] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.283699][ T4286] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.294706][ T4286] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.310689][ T4279] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.325810][ T4279] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.336234][ T4279] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.377527][ T4279] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.469508][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.497910][ T4283] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 81.516580][ T4283] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 81.527116][ T4283] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 81.538056][ T4283] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 81.567512][ T4271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.593918][ T4272] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.601731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.614937][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.629932][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.639783][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.690739][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.701349][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.711589][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.719193][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.728971][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.738550][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.747457][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.754601][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.762738][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.771745][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.780963][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.793763][ T4271] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.838558][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.849541][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.858769][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.871016][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.880099][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.888976][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.917076][ T4279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.926097][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.934837][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.944943][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.956102][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.963380][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.972676][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.981717][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.990701][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.997979][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.006799][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.016847][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.025646][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.034304][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.048096][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.078039][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.092209][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.102017][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.111740][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.122869][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.138507][ T4286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.153000][ T4271] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 82.164186][ T4271] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.183736][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.192613][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.201649][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.214879][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.228126][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.237402][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.271664][ T4279] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.287478][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.310550][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.326856][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.345653][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.375869][ T4282] Bluetooth: hci3: command 0x041b tx timeout [ 82.375885][ T4285] Bluetooth: hci0: command 0x041b tx timeout [ 82.381980][ T4282] Bluetooth: hci1: command 0x041b tx timeout [ 82.395560][ T4286] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.412511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.440421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.466442][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.473630][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.475514][ T4282] Bluetooth: hci4: command 0x041b tx timeout [ 82.481818][ T4278] Bluetooth: hci2: command 0x041b tx timeout [ 82.507486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.517566][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.526461][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.533615][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.584863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.594846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.604049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.614954][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.622314][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.631150][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.647054][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.661293][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.668531][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.684494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.693804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.707256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.716662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.726000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.767327][ T4283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.777838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.795704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.803931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.814657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.824512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.834270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.845023][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.855003][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.867544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.877437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.887837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.897208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.909208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.934390][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.972162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.981395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.990614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.001700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.010896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.024087][ T4286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.039672][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.066176][ T4302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.090001][ T4283] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.151279][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.171544][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.181946][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.212387][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.222841][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.238783][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.253840][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.264285][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.271511][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.318389][ T4271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.340216][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.360092][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.370908][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.380014][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.387734][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.433273][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.443443][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.465954][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.485612][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.506392][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.526130][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.546938][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.560054][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.586706][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.596437][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.605818][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.613872][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.623158][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.638067][ T4272] device veth0_vlan entered promiscuous mode [ 83.677337][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.695966][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.721903][ T4283] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.734780][ T4283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.762481][ T4272] device veth1_vlan entered promiscuous mode [ 83.776917][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.787740][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.797838][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.810309][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.820544][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.838227][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.856609][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.892082][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.902091][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.945418][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.960621][ T4271] device veth0_vlan entered promiscuous mode [ 83.971513][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.984894][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.007013][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.042582][ T4271] device veth1_vlan entered promiscuous mode [ 84.075550][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.094162][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.149539][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.164911][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.175771][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.184631][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.203549][ T4272] device veth0_macvtap entered promiscuous mode [ 84.224725][ T4286] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.241082][ T4279] device veth0_vlan entered promiscuous mode [ 84.259747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.268703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.277871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.285589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.294286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.307538][ T4272] device veth1_macvtap entered promiscuous mode [ 84.319795][ T4271] device veth0_macvtap entered promiscuous mode [ 84.342228][ T4279] device veth1_vlan entered promiscuous mode [ 84.352103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.362837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.378626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.391521][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.400664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.429302][ T4271] device veth1_macvtap entered promiscuous mode [ 84.455351][ T4278] Bluetooth: hci0: command 0x040f tx timeout [ 84.461459][ T4278] Bluetooth: hci3: command 0x040f tx timeout [ 84.470038][ T4285] Bluetooth: hci1: command 0x040f tx timeout [ 84.493003][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.518240][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.529576][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.539658][ T4278] Bluetooth: hci4: command 0x040f tx timeout [ 84.545638][ T4285] Bluetooth: hci2: command 0x040f tx timeout [ 84.560115][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.579671][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.588464][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.597436][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.606799][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.615842][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.624830][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.635456][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.644215][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.680059][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.691718][ T4279] device veth0_macvtap entered promiscuous mode [ 84.704955][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.716388][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.725746][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.733281][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.741367][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.751358][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.760796][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.769757][ T4271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.782327][ T4271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.798716][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.811880][ T4283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.823213][ T4272] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.835846][ T4272] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.844638][ T4272] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.854577][ T4272] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.870341][ T4279] device veth1_macvtap entered promiscuous mode [ 84.879968][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.894694][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.904441][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.919706][ T4271] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.936028][ T4271] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.944819][ T4271] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.954424][ T4271] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.974591][ T4286] device veth0_vlan entered promiscuous mode [ 85.003531][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.014153][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.076554][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.084648][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.123145][ T4286] device veth1_vlan entered promiscuous mode [ 85.179309][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.208424][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.245563][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.257923][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.287579][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.322972][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.347707][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.367097][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.385870][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.408643][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.422305][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.436591][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.462711][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.474963][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.504615][ T4286] device veth0_macvtap entered promiscuous mode [ 85.520178][ T4279] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.539055][ T4279] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.548360][ T4279] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.557814][ T4279] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.587500][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.598379][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.618873][ T4286] device veth1_macvtap entered promiscuous mode [ 85.629116][ T4302] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.651148][ T4302] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.679804][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.697346][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.707628][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.739277][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.777939][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.801243][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.818729][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.829113][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.839911][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.850115][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.861439][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.873328][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.885959][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.896616][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.908882][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.935533][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.946258][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.954120][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.964733][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.980291][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.991499][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.002152][ T4286] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.018645][ T4286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.030613][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.049111][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.060580][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.070530][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.082905][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.091640][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.102667][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.116203][ T4286] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.124994][ T4286] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.148345][ T4286] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.158489][ T4286] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.207703][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.223995][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.262895][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.274844][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.291281][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.368258][ T4283] device veth0_vlan entered promiscuous mode [ 86.394939][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.406043][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.413932][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.426461][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.466820][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.479990][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.511594][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.542315][ T4278] Bluetooth: hci0: command 0x0419 tx timeout [ 86.542335][ T4282] Bluetooth: hci3: command 0x0419 tx timeout [ 86.548995][ T4278] Bluetooth: hci1: command 0x0419 tx timeout [ 86.613287][ T4283] device veth1_vlan entered promiscuous mode [ 86.619996][ T4278] Bluetooth: hci2: command 0x0419 tx timeout [ 86.620010][ T4282] Bluetooth: hci4: command 0x0419 tx timeout [ 86.812936][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.823555][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.867199][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.881876][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.928333][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.940393][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.950350][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.963587][ T4283] device veth0_macvtap entered promiscuous mode [ 87.011858][ T4283] device veth1_macvtap entered promiscuous mode [ 87.080312][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.088975][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.108471][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.118742][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.133913][ T4300] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.209542][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.239826][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.265029][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.281191][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.293284][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.314402][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.336768][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.372496][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.400738][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.426410][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.436894][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.464656][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.486093][ T4379] svc: failed to register lockdv1 RPC service (errno 111). [ 87.494252][ T4379] lockd_up: makesock failed, error=-111 [ 87.535239][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.552318][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.589152][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.608847][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.622605][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.637942][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.651656][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.692306][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.710576][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.731062][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.753154][ T4283] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.767183][ T4283] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.776264][ T4283] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.785021][ T4283] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.909624][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.931231][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.958619][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.003976][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.018752][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.033501][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.143621][ T4385] svc: failed to register nfsdv3 RPC service (errno 111). [ 88.183950][ T4385] svc: failed to register nfsaclv3 RPC service (errno 111). [ 88.244899][ T4388] svc: failed to register nfsdv3 RPC service (errno 111). [ 88.268700][ T4388] svc: failed to register nfsaclv3 RPC service (errno 111). [ 88.424999][ T4285] Bluetooth: Frame is too long (len 12, expected len 8) [ 88.467288][ T4389] [ 88.469702][ T4389] ====================================================== [ 88.476752][ T4389] WARNING: possible circular locking dependency detected [ 88.483831][ T4389] syzkaller #0 Not tainted [ 88.488286][ T4389] ------------------------------------------------------ [ 88.493349][ T4285] Bluetooth: Frame is too long (len 12, expected len 8) [ 88.495354][ T4389] syz.4.5/4389 is trying to acquire lock: [ 88.495366][ T4389] ffff88807bef6938 ((wq_completion)nfc2_nci_tx_wq){+.+.}-{0:0}, at: __flush_workqueue+0x14c/0x1380 [ 88.495433][ T4389] [ 88.495433][ T4389] but task is already holding lock: [ 88.495439][ T4389] ffff88802f089350 (&ndev->req_lock){+.+.}-{3:3}, at: nci_close_device+0x102/0x600 [ 88.532556][ T4400] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 88.535694][ T4389] [ 88.535694][ T4389] which lock already depends on the new lock. [ 88.535694][ T4389] [ 88.535702][ T4389] [ 88.535702][ T4389] the existing dependency chain (in reverse order) is: [ 88.535708][ T4389] [ 88.535708][ T4389] -> #5 (&ndev->req_lock){+.+.}-{3:3}: [ 88.535741][ T4389] __mutex_lock+0x12d/0xae0 [ 88.535767][ T4389] nci_start_poll+0x529/0xcc0 [ 88.535788][ T4389] nfc_start_poll+0x141/0x2c0 [ 88.535811][ T4389] nfc_genl_start_poll+0x1d7/0x340 [ 88.535857][ T4389] genl_family_rcv_msg_doit+0x22f/0x350 [ 88.535879][ T4389] genl_rcv_msg+0x601/0x790 [ 88.535898][ T4389] netlink_rcv_skb+0x1ef/0x440 [ 88.535916][ T4389] genl_rcv+0x24/0x40 [ 88.535934][ T4389] netlink_unicast+0x7ad/0x920 [ 88.535951][ T4389] netlink_sendmsg+0x8ad/0xbd0 [ 88.535969][ T4389] ____sys_sendmsg+0x5ed/0x9a0 [ 88.535988][ T4389] ___sys_sendmsg+0x2a2/0x360 [ 88.536007][ T4389] __se_sys_sendmsg+0x1c3/0x2b0 [ 88.536025][ T4389] do_syscall_64+0x4c/0xa0 [ 88.536044][ T4389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 88.536074][ T4389] [ 88.536074][ T4389] -> #4 (&genl_data->genl_data_mutex){+.+.}-{3:3}: [ 88.536110][ T4389] __mutex_lock+0x12d/0xae0 [ 88.536131][ T4389] nfc_urelease_event_work+0x120/0x310 [ 88.536159][ T4389] process_one_work+0x8ab/0x1160 [ 88.536182][ T4389] worker_thread+0xaf5/0x12a0 [ 88.536203][ T4389] kthread+0x29d/0x330 [ 88.536218][ T4389] ret_from_fork+0x1f/0x30 [ 88.536243][ T4389] [ 88.536243][ T4389] -> #3 (nfc_devlist_mutex){+.+.}-{3:3}: [ 88.536272][ T4389] __mutex_lock+0x12d/0xae0 [ 88.536293][ T4389] nfc_register_device+0x38/0x300 [ 88.536318][ T4389] nci_register_device+0x89f/0x9f0 [ 88.536338][ T4389] virtual_ncidev_open+0x55/0xc0 [ 88.536364][ T4389] misc_open+0x31f/0x390 [ 88.536387][ T4389] chrdev_open+0x585/0x5f0 [ 88.536409][ T4389] do_dentry_open+0x7dd/0x10b0 [ 88.536434][ T4389] path_openat+0x2674/0x2f10 [ 88.536454][ T4389] do_filp_open+0x1ee/0x420 [ 88.536473][ T4389] do_sys_openat2+0x14b/0x4f0 [ 88.536497][ T4389] __x64_sys_openat+0x135/0x160 [ 88.536522][ T4389] do_syscall_64+0x4c/0xa0 [ 88.536541][ T4389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 88.536570][ T4389] [ 88.536570][ T4389] -> #2 ( [ 88.657975][ T3341] Bluetooth: bad checksum in packet [ 88.662152][ T4389] nci_mutex){+.+.}-{3:3}: [ 88.662177][ T4389] __mutex_lock+0x12d/0xae0 [ 88.789941][ T4389] virtual_nci_send+0x1d/0xd0 [ 88.795185][ T4389] nci_tx_work+0x19f/0x3a0 [ 88.800145][ T4389] process_one_work+0x8ab/0x1160 [ 88.805624][ T4389] worker_thread+0xaf5/0x12a0 [ 88.810844][ T4389] kthread+0x29d/0x330 [ 88.815452][ T4389] ret_from_fork+0x1f/0x30 [ 88.820417][ T4389] [ 88.820417][ T4389] -> #1 ((work_completion)(&ndev->tx_work)){+.+.}-{0:0}: [ 88.829658][ T4389] process_one_work+0x7ec/0x1160 [ 88.835152][ T4389] worker_thread+0xaf5/0x12a0 [ 88.840378][ T4389] kthread+0x29d/0x330 [ 88.844989][ T4389] ret_from_fork+0x1f/0x30 [ 88.849952][ T4389] [ 88.849952][ T4389] -> #0 ((wq_completion)nfc2_nci_tx_wq){+.+.}-{0:0}: [ 88.858851][ T4389] __lock_acquire+0x2d18/0x7c40 [ 88.864249][ T4389] lock_acquire+0x1bb/0x4a0 [ 88.869296][ T4389] __flush_workqueue+0x165/0x1380 [ 88.875044][ T4389] nci_close_device+0x172/0x600 [ 88.880468][ T4389] nci_unregister_device+0x5e/0x250 [ 88.886217][ T4389] virtual_ncidev_close+0x55/0x90 [ 88.891804][ T4389] __fput+0x20a/0x8b0 [ 88.896337][ T4389] task_work_run+0x1d0/0x260 [ 88.901482][ T4389] exit_to_user_mode_loop+0xe6/0x110 [ 88.907330][ T4389] exit_to_user_mode_prepare+0xee/0x180 [ 88.913456][ T4389] syscall_exit_to_user_mode+0x16/0x40 [ 88.919495][ T4389] do_syscall_64+0x58/0xa0 [ 88.924459][ T4389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 88.930914][ T4389] [ 88.930914][ T4389] other info that might help us debug this: [ 88.930914][ T4389] [ 88.941164][ T4389] Chain exists of: [ 88.941164][ T4389] (wq_completion)nfc2_nci_tx_wq --> &genl_data->genl_data_mutex --> &ndev->req_lock [ 88.941164][ T4389] [ 88.956492][ T4389] Possible unsafe locking scenario: [ 88.956492][ T4389] [ 88.963959][ T4389] CPU0 CPU1 [ 88.969344][ T4389] ---- ---- [ 88.974726][ T4389] lock(&ndev->req_lock); [ 88.979162][ T4389] lock(&genl_data->genl_data_mutex); [ 88.987162][ T4389] lock(&ndev->req_lock); [ 88.994116][ T4389] lock((wq_completion)nfc2_nci_tx_wq); [ 88.999769][ T4389] [ 88.999769][ T4389] *** DEADLOCK *** [ 88.999769][ T4389] [ 89.007924][ T4389] 1 lock held by syz.4.5/4389: [ 89.012711][ T4389] #0: ffff88802f089350 (&ndev->req_lock){+.+.}-{3:3}, at: nci_close_device+0x102/0x600 [ 89.022504][ T4389] [ 89.022504][ T4389] stack backtrace: [ 89.028429][ T4389] CPU: 1 PID: 4389 Comm: syz.4.5 Not tainted syzkaller #0 [ 89.035583][ T4389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.045671][ T4389] Call Trace: [ 89.048974][ T4389] [ 89.051931][ T4389] dump_stack_lvl+0x188/0x24e [ 89.056725][ T4389] ? load_image+0x410/0x410 [ 89.061287][ T4389] ? show_regs_print_info+0x12/0x12 [ 89.066511][ T4389] ? print_circular_bug+0x12b/0x1a0 [ 89.071743][ T4389] check_noncircular+0x296/0x330 [ 89.076713][ T4389] ? add_chain_block+0x9b0/0x9b0 [ 89.081681][ T4389] ? lockdep_lock+0xf1/0x1f0 [ 89.086302][ T4389] ? check_noncircular+0x189/0x330 [ 89.091450][ T4389] ? _find_first_zero_bit+0xd2/0x100 [ 89.096778][ T4389] __lock_acquire+0x2d18/0x7c40 [ 89.101678][ T4389] ? verify_lock_unused+0x140/0x140 [ 89.106923][ T4389] ? lockdep_hardirqs_on+0x94/0x140 [ 89.112152][ T4389] ? verify_lock_unused+0x140/0x140 [ 89.117382][ T4389] ? _raw_spin_unlock+0x40/0x40 [ 89.122301][ T4389] ? verify_lock_unused+0x140/0x140 [ 89.127525][ T4389] ? stack_trace_save+0xa6/0xf0 [ 89.132411][ T4389] ? memset+0x1e/0x40 [ 89.136423][ T4389] lock_acquire+0x1bb/0x4a0 [ 89.140980][ T4389] ? __flush_workqueue+0x14c/0x1380 [ 89.146223][ T4389] ? read_lock_is_recursive+0x10/0x10 [ 89.151637][ T4389] ? __init_swait_queue_head+0xa4/0x140 [ 89.157320][ T4389] ? __flush_workqueue+0x14c/0x1380 [ 89.162581][ T4389] __flush_workqueue+0x165/0x1380 [ 89.167629][ T4389] ? __flush_workqueue+0x14c/0x1380 [ 89.172855][ T4389] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 89.178881][ T4389] ? __lock_acquire+0x7c40/0x7c40 [ 89.183940][ T4389] ? lock_chain_count+0x20/0x20 [ 89.188917][ T4389] ? rcu_work_rcufn+0x120/0x120 [ 89.193793][ T4389] ? _raw_spin_unlock+0x40/0x40 [ 89.198691][ T4389] ? skb_queue_purge+0x186/0x1b0 [ 89.203673][ T4389] ? slab_free_freelist_hook+0x133/0x1b0 [ 89.209330][ T4389] nci_close_device+0x172/0x600 [ 89.214211][ T4389] ? __kmem_cache_free+0xb6/0x200 [ 89.219276][ T4389] ? nci_unregister_device+0x250/0x250 [ 89.224765][ T4389] nci_unregister_device+0x5e/0x250 [ 89.229990][ T4389] ? __might_sleep+0xd0/0xd0 [ 89.234603][ T4389] ? virtual_ncidev_open+0xc0/0xc0 [ 89.239741][ T4389] virtual_ncidev_close+0x55/0x90 [ 89.244802][ T4389] __fput+0x20a/0x8b0 [ 89.248814][ T4389] task_work_run+0x1d0/0x260 [ 89.253431][ T4389] ? task_work_cancel+0x220/0x220 [ 89.258504][ T4389] ? __close_range+0x20c/0x770 [ 89.263300][ T4389] ? exit_to_user_mode_loop+0x3b/0x110 [ 89.268792][ T4389] exit_to_user_mode_loop+0xe6/0x110 [ 89.274109][ T4389] exit_to_user_mode_prepare+0xee/0x180 [ 89.279684][ T4389] syscall_exit_to_user_mode+0x16/0x40 [ 89.285172][ T4389] do_syscall_64+0x58/0xa0 [ 89.289611][ T4389] ? clear_bhb_loop+0x60/0xb0 [ 89.294334][ T4389] ? clear_bhb_loop+0x60/0xb0 [ 89.299040][ T4389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.304966][ T4389] RIP: 0033:0x7fb61919e159 [ 89.309423][ T4389] 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 [ 89.329056][ T4389] RSP: 002b:00007fffddbc44e8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 89.337494][ T4389] RAX: 0000000000000000 RBX: 00007fb619427da0 RCX: 00007fb61919e159 [ 89.345489][ T4389] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 89.353481][ T4389] RBP: 00007fb619427da0 R08: 00007fb619426038 R09: 0000000000000000 [ 89.361475][ T4389] R10: 00000000003ffba8 R11: 0000000000000246 R12: 0000000000015bbd [ 89.369468][ T4389] R13: 00007fb619425fac R14: 000000000001593b R15: 00007fffddbc45f0 [ 89.377464][ T4389] [ 89.380874][ C1] llcp: nfc_llcp_symm_timer: SYMM timeout [ 91.221962][ T4389] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 91.242842][ T4389] ------------[ cut here ]------------ [ 91.248626][ T4389] ODEBUG: free active (active state 0) object type: timer_list hint: nci_data_timer+0x0/0x60 [ 91.263480][ T4389] WARNING: CPU: 0 PID: 4389 at lib/debugobjects.c:518 debug_check_no_obj_freed+0x395/0x520 [ 91.274117][ T4389] Modules linked in: [ 91.278104][ T4389] CPU: 0 PID: 4389 Comm: syz.4.5 Not tainted syzkaller #0 [ 91.285309][ T4389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.295431][ T4389] RIP: 0010:debug_check_no_obj_freed+0x395/0x520 [ 91.301814][ T4389] Code: e8 a0 b5 b8 fd 4c 8b 45 00 48 c7 c7 60 72 df 8a 48 c7 c6 c0 6e df 8a 48 c7 c2 c0 73 df 8a 8b 4c 24 1c 4d 89 e9 e8 9b f7 32 fd <0f> 0b 4c 8b 6c 24 10 48 b9 00 00 00 00 00 fc ff df ff 05 0c 27 06 [ 91.321523][ T4389] RSP: 0018:ffffc90004907c50 EFLAGS: 00010246 [ 91.327668][ T4389] RAX: d6b58cf99824e900 RBX: ffffffff96e2dfe0 RCX: ffff88807d349e00 [ 91.335721][ T4389] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 91.343743][ T4389] RBP: ffffffff8a8df5e0 R08: ffffc900049078c7 R09: 1ffff92000920f18 [ 91.351803][ T4389] R10: dffffc0000000000 R11: fffff52000920f19 R12: 0000000000000001 [ 91.359858][ T4389] R13: ffffffff8a0222e0 R14: ffff88802f089000 R15: ffff88802f0890a0 [ 91.367928][ T4389] FS: 000055555e8c3500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 91.376947][ T4389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.383590][ T4389] CR2: 00007ffe15e74fe8 CR3: 000000007725f000 CR4: 00000000003506f0 [ 91.391640][ T4389] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.399690][ T4389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.407767][ T4389] Call Trace: [ 91.411087][ T4389] [ 91.414041][ T4389] slab_free_freelist_hook+0xd2/0x1b0 [ 91.415308][ C1] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 91.419573][ T4389] ? virtual_ncidev_close+0x61/0x90 [ 91.431151][ C1] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 91.431168][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 91.431188][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.436520][ T4389] __kmem_cache_free+0xb6/0x200 [ 91.444891][ C1] RIP: 0010:__queue_work+0x4a1/0xee0 [ 91.452019][ T4389] ? virtual_ncidev_open+0xc0/0xc0 [ 91.462011][ C1] Code: 4c 89 ef 89 c6 e8 ef 91 00 00 49 89 c5 48 8b 7c 24 08 e8 22 96 00 00 48 85 c0 0f 84 ef 00 00 00 49 89 c7 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 31 4e 7f 00 4d 3b 7d 00 0f 84 d4 00 [ 91.462031][ C1] RSP: 0018:ffffc900001e0a10 EFLAGS: 00010046 [ 91.466989][ T4389] virtual_ncidev_close+0x61/0x90 [ 91.472187][ C1] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff888017739e00 [ 91.477472][ T4389] __fput+0x20a/0x8b0 [ 91.497016][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002 [ 91.497032][ C1] RBP: 000000000000001f R08: ffff88802f08914f R09: 1ffff11005e11229 [ 91.497046][ C1] R10: dffffc0000000000 R11: ffffed1005e1122a R12: 0000000000000008 [ 91.503238][ T4389] task_work_run+0x1d0/0x260 [ 91.508350][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: ffff888017479800 [ 91.508366][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 91.508383][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.516445][ T4389] ? task_work_cancel+0x220/0x220 [ 91.520359][ C1] CR2: 000055555e8c34e8 CR3: 0000000026f3c000 CR4: 00000000003506e0 [ 91.528521][ T4389] ? __close_range+0x20c/0x770 [ 91.536350][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.536367][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.536380][ C1] Call Trace: [ 91.536390][ C1] [ 91.544364][ T4389] ? exit_to_user_mode_loop+0x3b/0x110 [ 91.548963][ C1] ? __queue_work+0xdb/0xee0 [ 91.548988][ C1] queue_work_on+0x124/0x1f0 [ 91.557214][ T4389] exit_to_user_mode_loop+0xe6/0x110 [ 91.565915][ C1] ? wq_worker_last_func+0x40/0x40 [ 91.565940][ C1] ? rcu_is_watching+0x11/0xa0 [ 91.572536][ T4389] exit_to_user_mode_prepare+0xee/0x180 [ 91.577570][ C1] call_timer_fn+0x1ac/0x670 [ 91.577594][ C1] ? nci_cmd_timer+0x90/0x90 [ 91.585647][ T4389] syscall_exit_to_user_mode+0x16/0x40 [ 91.590525][ C1] ? call_timer_fn+0xcf/0x670 [ 91.598575][ T4389] do_syscall_64+0x58/0xa0 [ 91.606486][ C1] ? __run_timers+0x810/0x810 [ 91.606516][ C1] ? nci_cmd_timer+0x90/0x90 [ 91.609798][ T4389] ? clear_bhb_loop+0x60/0xb0 [ 91.612658][ C1] __run_timers+0x56c/0x810 [ 91.618208][ T4389] ? clear_bhb_loop+0x60/0xb0 [ 91.622761][ C1] ? detach_timer+0x350/0x350 [ 91.627640][ T4389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 91.632796][ C1] ? lock_chain_count+0x20/0x20 [ 91.638131][ T4389] RIP: 0033:0x7fb61919e159 [ 91.642735][ C1] run_timer_softirq+0x63/0xf0 [ 91.648343][ T4389] 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 [ 91.652878][ C1] handle_softirqs+0x291/0x910 [ 91.657513][ T4389] RSP: 002b:00007fffddbc44e8 EFLAGS: 00000246 [ 91.662935][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 91.667687][ T4389] ORIG_RAX: 00000000000001b4 [ 91.672034][ C1] ? do_softirq+0x210/0x210 [ 91.676780][ T4389] RAX: 0000000000000000 RBX: 00007fb619427da0 RCX: 00007fb61919e159 [ 91.681295][ C1] ? hrtimer_interrupt+0x775/0x980 [ 91.686025][ T4389] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 91.690507][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 91.695235][ T4389] RBP: 00007fb619427da0 R08: 00007fb619426038 R09: 0000000000000000 [ 91.699865][ C1] __irq_exit_rcu+0x13b/0x230 [ 91.705813][ T4389] R10: 00000000003ffba8 R11: 0000000000000246 R12: 0000000000015bbd [ 91.710607][ C1] ? irq_exit_rcu+0x20/0x20 [ 91.715024][ T4389] R13: 00007fb619425fac R14: 000000000001593b R15: 00007fffddbc45f0 [ 91.719792][ C1] irq_exit_rcu+0x5/0x20 [ 91.719811][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 91.739563][ T4389] [ 91.744204][ C1] [ 91.750336][ T4389] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 91.755117][ C1] [ 91.755125][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 91.755148][ C1] RIP: 0010:default_idle+0xb/0x10 [ 91.755181][ C1] Code: 48 89 df e8 37 f3 96 f7 e9 44 ff ff ff e8 7d 03 f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 66 90 0f 00 2d 77 23 4a 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 91.755195][ C1] RSP: 0018:ffffc90000177de8 EFLAGS: 000002c6 [ 91.755210][ C1] RAX: 5757025bae74e800 RBX: ffffffff8a3c8957 RCX: 0000000000024ac9 [ 91.755222][ C1] RDX: 0000000000000001 RSI: ffffffff8adf6880 RDI: ffffffff8a3c8957 [ 91.755234][ C1] RBP: ffffc90000177f20 R08: ffff8880b8f357cb R09: 1ffff110171e6af9 [ 91.755246][ C1] R10: dffffc0000000000 R11: ffffed10171e6afa R12: 0000000000000000 [ 91.755258][ C1] R13: dffffc0000000000 R14: ffff888017739e00 R15: 1ffff9200002efc8 [ 91.755271][ C1] ? default_idle_call+0x77/0xc0 [ 91.755296][ C1] ? default_idle_call+0x77/0xc0 [ 91.755319][ C1] default_idle_call+0x84/0xc0 [ 91.755341][ C1] do_idle+0x3a2/0x680 [ 91.755368][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 91.755392][ C1] ? asm_sysvec_call_function_single+0x16/0x20 [ 91.755412][ C1] ? schedule_idle+0x57/0x90 [ 91.755431][ C1] cpu_startup_entry+0x3f/0x60 [ 91.755455][ C1] start_secondary+0xe4/0xf0 [ 91.755477][ C1] secondary_startup_64_no_verify+0xcf/0xdb [ 91.755505][ C1] [ 91.755510][ C1] Modules linked in: [ 91.760198][ C1] ---[ end trace 0000000000000000 ]--- [ 91.760207][ C1] RIP: 0010:__queue_work+0x4a1/0xee0 [ 91.760225][ C1] Code: 4c 89 ef 89 c6 e8 ef 91 00 00 49 89 c5 48 8b 7c 24 08 e8 22 96 00 00 48 85 c0 0f 84 ef 00 00 00 49 89 c7 4c 89 e8 48 c1 e8 03 <80> 3c 18 00 74 08 4c 89 ef e8 31 4e 7f 00 4d 3b 7d 00 0f 84 d4 00 [ 91.760238][ C1] RSP: 0018:ffffc900001e0a10 EFLAGS: 00010046 [ 91.760252][ C1] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff888017739e00 [ 91.760263][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000002 [ 91.760273][ C1] RBP: 000000000000001f R08: ffff88802f08914f R09: 1ffff11005e11229 [ 91.760285][ C1] R10: dffffc0000000000 R11: ffffed1005e1122a R12: 0000000000000008 [ 91.760296][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: ffff888017479800 [ 91.760306][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 91.760320][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.760332][ C1] CR2: 000055555e8c34e8 CR3: 0000000026f3c000 CR4: 00000000003506e0 [ 91.760347][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.760356][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 92.914334][ T4389] Shutting down cpus with NMI [ 93.259171][ T4389] Kernel Offset: disabled [ 93.263531][ T4389] Rebooting in 86400 seconds..