last executing test programs: 11.502534278s ago: executing program 0 (id=1): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x4, 0xc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18040000000000000000000000400000850000000800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='kfree\x00', r1}, 0x18) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa802, 0x0) close(r3) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0xfffffffd, {0x0, 0x0, 0x0, r5, {0x1, 0xd}, {}, {0x8, 0xfff1}}}, 0x24}}, 0x40004) recvmmsg(r6, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x3}, 0x5d}], 0x1, 0x10022, 0x0) 11.478255148s ago: executing program 2 (id=3): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_FLAGS={0x8, 0xd, 0x80000001}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040001}, 0x8000) 55.739279ms ago: executing program 2 (id=6): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000400, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 189.17µs ago: executing program 0 (id=7): socket$nl_route(0x10, 0x3, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1802, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) prctl$PR_SET_SECUREBITS(0x1c, 0x2c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1e, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r6, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r6, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) syz_usb_connect(0x5, 0x52, &(0x7f0000000040)=ANY=[@ANYBLOB="120100036ffa680863070120ff2c0102030109024000021109400c0904080601ff8bbd020a240107000d02010205240503", @ANYRESHEX], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mknodat$null(0xffffffffffffff9c, &(0x7f0000002440)='./file0\x00', 0x8000, 0x103) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002540)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002480)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x2000}}) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 0s ago: executing program 2 (id=8): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020641700000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000680)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x473, &(0x7f0000000bc0)="$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") kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.211' (ED25519) to the list of known hosts. [ 30.011249][ T4309] cgroup: Unknown subsys name 'net' [ 30.240742][ T4309] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 30.505157][ T4309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 31.180905][ T4323] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 31.182457][ T4323] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 31.186154][ T4332] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 31.187479][ T4332] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 31.189194][ T4332] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 31.189970][ T4334] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 31.190618][ T4332] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 31.192357][ T4334] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 31.192976][ T4332] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 31.193809][ T4334] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 31.194856][ T4332] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 31.196480][ T4334] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 31.196915][ T4332] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 31.199291][ T4334] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 31.200063][ T4335] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 31.201375][ T4334] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 31.201999][ T4335] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 31.203407][ T4334] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 31.204079][ T4335] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 31.205138][ T4334] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 31.205961][ T4335] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 31.207288][ T4334] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 31.208300][ T4335] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 31.210016][ T4334] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 31.210093][ T4334] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 31.212325][ T4336] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 31.213083][ T4334] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 31.215255][ T4334] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 31.216716][ T4335] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 31.218825][ T4335] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 31.376114][ T4324] chnl_net:caif_netlink_parms(): no params data found [ 31.390121][ T4319] chnl_net:caif_netlink_parms(): no params data found [ 31.418722][ T4322] chnl_net:caif_netlink_parms(): no params data found [ 31.426908][ T4324] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.428592][ T4324] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.430198][ T4324] device bridge_slave_0 entered promiscuous mode [ 31.432454][ T4328] chnl_net:caif_netlink_parms(): no params data found [ 31.450547][ T4324] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.451753][ T4324] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.453184][ T4324] device bridge_slave_1 entered promiscuous mode [ 31.465388][ T4319] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.466604][ T4319] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.468516][ T4319] device bridge_slave_0 entered promiscuous mode [ 31.472008][ T4319] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.473094][ T4319] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.474457][ T4319] device bridge_slave_1 entered promiscuous mode [ 31.479516][ T4330] chnl_net:caif_netlink_parms(): no params data found [ 31.489876][ T4324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.502911][ T4324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.504564][ T4328] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.505765][ T4328] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.507261][ T4328] device bridge_slave_0 entered promiscuous mode [ 31.511542][ T4319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.515321][ T4322] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.516440][ T4322] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.517770][ T4322] device bridge_slave_0 entered promiscuous mode [ 31.522339][ T4328] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.523455][ T4328] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.524869][ T4328] device bridge_slave_1 entered promiscuous mode [ 31.526909][ T4319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.535911][ T4322] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.536969][ T4322] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.539044][ T4322] device bridge_slave_1 entered promiscuous mode [ 31.547492][ T4324] team0: Port device team_slave_0 added [ 31.549642][ T4319] team0: Port device team_slave_0 added [ 31.556768][ T4324] team0: Port device team_slave_1 added [ 31.561131][ T4319] team0: Port device team_slave_1 added [ 31.565075][ T4328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.577114][ T4322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.579521][ T4328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.586171][ T4330] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.587352][ T4330] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.588994][ T4330] device bridge_slave_0 entered promiscuous mode [ 31.590846][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.591999][ T4319] 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. [ 31.595888][ T4319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.598767][ T4324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.599850][ T4324] 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. [ 31.603688][ T4324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.605702][ T4319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.606913][ T4319] 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. [ 31.611231][ T4319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.613925][ T4322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.617854][ T4330] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.619381][ T4330] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.620866][ T4330] device bridge_slave_1 entered promiscuous mode [ 31.622356][ T4324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.623373][ T4324] 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. [ 31.627225][ T4324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.633979][ T4328] team0: Port device team_slave_0 added [ 31.648753][ T4328] team0: Port device team_slave_1 added [ 31.650778][ T4330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.653245][ T4330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.658397][ T4322] team0: Port device team_slave_0 added [ 31.660054][ T4322] team0: Port device team_slave_1 added [ 31.719054][ T4319] device hsr_slave_0 entered promiscuous mode [ 31.768218][ T4319] device hsr_slave_1 entered promiscuous mode [ 31.821878][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.822904][ T4328] 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. [ 31.826594][ T4328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.832313][ T4330] team0: Port device team_slave_0 added [ 31.835731][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.836827][ T4322] 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. [ 31.840763][ T4322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.842880][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.843947][ T4328] 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. [ 31.847620][ T4328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.852001][ T4330] team0: Port device team_slave_1 added [ 31.909096][ T4324] device hsr_slave_0 entered promiscuous mode [ 31.948230][ T4324] device hsr_slave_1 entered promiscuous mode [ 31.988123][ T4324] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.989171][ T4324] Cannot create hsr debugfs directory [ 31.990615][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.991558][ T4322] 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. [ 31.995099][ T4322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.010029][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.011098][ T4330] 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. [ 32.014583][ T4330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.020017][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.021071][ T4330] 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. [ 32.025005][ T4330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.089018][ T4328] device hsr_slave_0 entered promiscuous mode [ 32.128314][ T4328] device hsr_slave_1 entered promiscuous mode [ 32.168051][ T4328] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.169077][ T4328] Cannot create hsr debugfs directory [ 32.229017][ T4322] device hsr_slave_0 entered promiscuous mode [ 32.268249][ T4322] device hsr_slave_1 entered promiscuous mode [ 32.308054][ T4322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.309354][ T4322] Cannot create hsr debugfs directory [ 32.378918][ T4330] device hsr_slave_0 entered promiscuous mode [ 32.419277][ T4330] device hsr_slave_1 entered promiscuous mode [ 32.458069][ T4330] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.459296][ T4330] Cannot create hsr debugfs directory [ 32.550979][ T4319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.591380][ T4319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.630799][ T4319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.670257][ T4319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.730143][ T4324] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.779707][ T4328] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.823330][ T4324] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.859159][ T4328] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.904149][ T4324] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.939475][ T4328] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.971730][ T4328] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.010264][ T4324] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.079772][ T4322] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.139591][ T4322] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.184243][ T4322] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.221227][ T4322] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.228351][ T4320] Bluetooth: hci4: command 0x0409 tx timeout [ 33.264819][ T4319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.273851][ T4319] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.285734][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.287486][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.289465][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.290986][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.292423][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.293540][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.295033][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.296433][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.297750][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.298944][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.300076][ T4320] Bluetooth: hci0: command 0x0409 tx timeout [ 33.300246][ T4334] Bluetooth: hci1: command 0x0409 tx timeout [ 33.301177][ T4320] Bluetooth: hci2: command 0x0409 tx timeout [ 33.302077][ T4334] Bluetooth: hci3: command 0x0409 tx timeout [ 33.305330][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.311529][ T4330] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.362299][ T4330] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.402449][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.405914][ T4330] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.449513][ T4330] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.489813][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.502734][ T4322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.506673][ T4322] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.509072][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.510269][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.513984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.515589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.519084][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.520805][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.522684][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.524478][ T202] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.525608][ T202] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.526983][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.534316][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.536095][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.537701][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.540884][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.545505][ T4319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.547365][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.552872][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.554572][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.556007][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.557412][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.560938][ T202] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.562063][ T202] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.570464][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.575364][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.581476][ T4328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.590512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.592404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.593883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.597456][ T4324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.602330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.603941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.616516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.619984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.621363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.622841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.625483][ T4328] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.634339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.635897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.638765][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.640839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.642313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.647867][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.650959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.652633][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.653855][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.655193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.656715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.658406][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.659507][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.660823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.662564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.666422][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.667752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.673914][ T4324] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.679823][ T4319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.686543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.688200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.689650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.691010][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.692059][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.694120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.704664][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.706503][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.710965][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.712573][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.714277][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.715389][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.716797][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.726804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.729315][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.731250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.732750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.734105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.737707][ T4328] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.740162][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.745171][ T4330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.746362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.747848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.750665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.757362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.760542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.762701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.775791][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.777439][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.780290][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.781563][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.782683][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.784597][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.786080][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.787631][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.789981][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.791253][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.793890][ T4322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.803250][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.804956][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.807109][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.810429][ T4330] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.816278][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.817850][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.820232][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.821743][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.823206][ T1587] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.824306][ T1587] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.825500][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.826905][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.831018][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.833110][ T4319] device veth0_vlan entered promiscuous mode [ 33.841591][ T4319] device veth1_vlan entered promiscuous mode [ 33.843793][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.845189][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.846818][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.850513][ T1587] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.851716][ T1587] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.853135][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.854417][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.863329][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.864792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.866434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.872502][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.874426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.876112][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.889495][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.891157][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.892750][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.894377][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.897079][ T4328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.902022][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.903690][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.905164][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.906500][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.913385][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.914822][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.925969][ T4330] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.927844][ T4330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.931140][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.932676][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.934666][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.936177][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.937592][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.940323][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.942803][ T4322] device veth0_vlan entered promiscuous mode [ 33.944619][ T4319] device veth0_macvtap entered promiscuous mode [ 33.956618][ T4324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.959837][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.961340][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.962778][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.964383][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.965546][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.966646][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.969480][ T4412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.971553][ T4319] device veth1_macvtap entered promiscuous mode [ 33.975163][ T4322] device veth1_vlan entered promiscuous mode [ 33.979050][ T4328] device veth0_vlan entered promiscuous mode [ 33.991924][ T4328] device veth1_vlan entered promiscuous mode [ 33.996352][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.001021][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.002773][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.004248][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.005687][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.007009][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.012944][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.020736][ T4319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.021997][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.023484][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 34.024947][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.026370][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.027896][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.033087][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.034659][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.041674][ T4324] device veth0_vlan entered promiscuous mode [ 34.045089][ T4324] device veth1_vlan entered promiscuous mode [ 34.053156][ T4319] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.054533][ T4319] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.055755][ T4319] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.057018][ T4319] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.060791][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 34.062379][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.063978][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.065398][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.066916][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.069284][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.071691][ T4322] device veth0_macvtap entered promiscuous mode [ 34.074746][ T4328] device veth0_macvtap entered promiscuous mode [ 34.080498][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.082414][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.084049][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.085683][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.088533][ T4328] device veth1_macvtap entered promiscuous mode [ 34.091473][ T4322] device veth1_macvtap entered promiscuous mode [ 34.105585][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.107212][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.110082][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 34.111359][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 34.112428][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.113885][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.117612][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.120234][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.122405][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.127385][ T4330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.130700][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.132196][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.137162][ T4324] device veth0_macvtap entered promiscuous mode [ 34.147735][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.153235][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.155486][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.157929][ T4324] device veth1_macvtap entered promiscuous mode [ 34.161223][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.162648][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.163932][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.165444][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.175075][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.176745][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.180288][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.181827][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.184013][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.192825][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.194425][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.200141][ T4324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.201791][ T4324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.203215][ T4324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.204715][ T4324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.206302][ T4324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.207862][ T4324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.214057][ T4324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.215615][ T4328] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.216871][ T4328] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.219035][ T4328] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.220416][ T4328] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.226362][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.228118][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.233151][ T4324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.234598][ T4324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.236106][ T4324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.237649][ T4324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.240400][ T4324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.243408][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.245262][ T202] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.246438][ T202] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.246532][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.249650][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.251190][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.252699][ T4322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.254263][ T4322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.256399][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.257871][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.260045][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.261647][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.263249][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.264724][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.269998][ T4324] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.271398][ T4324] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.272625][ T4324] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.273960][ T4324] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.277214][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 34.278991][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.298973][ T4322] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.300535][ T4322] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.301789][ T4322] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.303099][ T4322] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.307223][ T1587] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.309115][ T1587] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.317294][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.320734][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 34.322692][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.324229][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.325698][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.338264][ T4330] device veth0_vlan entered promiscuous mode [ 34.366547][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.367808][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.371747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.373992][ T4330] device veth1_vlan entered promiscuous mode [ 34.378837][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.380105][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.384656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.386152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.395969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.397446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.400991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.413483][ T4330] device veth0_macvtap entered promiscuous mode [ 34.415444][ T1587] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.416582][ T1587] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.425102][ T4330] device veth1_macvtap entered promiscuous mode [ 34.428685][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.430138][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.431482][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.473719][ T4432] device syzkaller0 entered promiscuous mode [ 34.477633][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.480048][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.308358][ T4326] Bluetooth: hci4: command 0x041b tx timeout [ 35.378108][ T4334] Bluetooth: hci3: command 0x041b tx timeout [ 35.388159][ T4334] Bluetooth: hci2: command 0x041b tx timeout [ 35.388992][ T4326] Bluetooth: hci1: command 0x041b tx timeout [ 35.389131][ T4334] Bluetooth: hci0: command 0x041b tx timeout [ 37.378235][ T4334] Bluetooth: hci4: command 0x040f tx timeout [ 37.458089][ T4320] Bluetooth: hci0: command 0x040f tx timeout [ 37.468148][ T4320] Bluetooth: hci1: command 0x040f tx timeout [ 37.469137][ T4320] Bluetooth: hci2: command 0x040f tx timeout [ 37.470116][ T4320] Bluetooth: hci3: command 0x040f tx timeout [ 39.468041][ T4334] Bluetooth: hci4: command 0x0419 tx timeout [ 39.538781][ T4320] Bluetooth: hci0: command 0x0419 tx timeout [ 39.538803][ T4334] Bluetooth: hci3: command 0x0419 tx timeout [ 39.539743][ T4320] Bluetooth: hci2: command 0x0419 tx timeout [ 39.540600][ T4334] Bluetooth: hci1: command 0x0419 tx timeout [ 45.818812][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.820378][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.821719][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.823208][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.824590][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.826206][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.827675][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 45.829646][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.831973][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.841812][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 45.843301][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.845205][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.847246][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.862339][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.864284][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 45.866151][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.867840][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.885585][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.887098][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.887332][ T4444] 9pnet_fd: Insufficient options for proto=fd [ 45.898826][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.900536][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.901936][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 45.903588][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.916209][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.940163][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.941799][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.953402][ T4448] loop2: detected capacity change from 0 to 512 [ 45.991780][ T202] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 45.993094][ T202] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.994823][ T202] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.000189][ T4330] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.001579][ T4330] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.002860][ T4330] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.004251][ T4330] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.013626][ T4448] ------------[ cut here ]------------ [ 46.014601][ T4448] EA inode 11 i_nlink=2 [ 46.014684][ T4448] WARNING: CPU: 0 PID: 4448 at fs/ext4/xattr.c:1021 ext4_xattr_inode_update_ref+0x468/0x4ac [ 46.016797][ T4448] Modules linked in: [ 46.017343][ T4448] CPU: 0 PID: 4448 Comm: syz.2.8 Not tainted syzkaller #0 [ 46.018220][ T4448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 46.019655][ T4448] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 46.020816][ T4448] pc : ext4_xattr_inode_update_ref+0x468/0x4ac [ 46.021668][ T4448] lr : ext4_xattr_inode_update_ref+0x464/0x4ac [ 46.022627][ T4448] sp : ffff800020f26e80 [ 46.023398][ T4448] x29: ffff800020f26f00 x28: 0000000000000000 x27: dfff800000000000 [ 46.024559][ T4448] x26: 1fffe0001afd3317 x25: ffff7000041e4dd0 x24: 0000000000000000 [ 46.025803][ T4448] x23: ffff800017a8b000 x22: ffff800020f26e80 x21: 0000000000000002 [ 46.026935][ T4448] x20: 0000000000000001 x19: ffff0000d7e996c0 x18: ffff800011abbcc0 [ 46.028096][ T4448] x17: 0000000000000000 x16: ffff8000082d22e0 x15: 0000000000000002 [ 46.029108][ T4448] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000080000 [ 46.030306][ T4448] x11: 000000000004bff6 x10: ffff800026e19000 x9 : fd605a35a59a1b00 [ 46.031600][ T4448] x8 : fd605a35a59a1b00 x7 : 0000000000000001 x6 : 0000000000000001 [ 46.032939][ T4448] x5 : ffff800020f26918 x4 : ffff8000151a4820 x3 : ffff80000852e404 [ 46.034168][ T4448] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 46.035413][ T4448] Call trace: [ 46.035953][ T4448] ext4_xattr_inode_update_ref+0x468/0x4ac [ 46.036886][ T4448] ext4_xattr_set_entry+0x918/0x15ac [ 46.037699][ T4448] ext4_xattr_ibody_set+0x204/0x600 [ 46.038465][ T4448] ext4_expand_extra_isize_ea+0xd00/0x15cc [ 46.039363][ T4448] __ext4_expand_extra_isize+0x298/0x358 [ 46.040245][ T4448] __ext4_mark_inode_dirty+0x3e4/0x790 [ 46.041068][ T4448] ext4_evict_inode+0xb58/0x1270 [ 46.041838][ T4448] evict+0x3c8/0x810 [ 46.042368][ T4448] iput+0x764/0x7f4 [ 46.042946][ T4448] ext4_process_orphan+0x240/0x2b4 [ 46.043612][ T4448] ext4_orphan_cleanup+0x908/0x104c [ 46.044284][ T4448] ext4_fill_super+0x6920/0x6e34 [ 46.044964][ T4448] get_tree_bdev+0x358/0x544 [ 46.045621][ T4448] ext4_get_tree+0x28/0x38 [ 46.046340][ T4448] vfs_get_tree+0x90/0x274 [ 46.047134][ T4448] do_new_mount+0x228/0x810 [ 46.047823][ T4448] path_mount+0x5b4/0xe78 [ 46.048458][ T4448] __arm64_sys_mount+0x49c/0x584 [ 46.049234][ T4448] invoke_syscall+0x98/0x2bc [ 46.049948][ T4448] el0_svc_common+0x138/0x258 [ 46.050638][ T4448] do_el0_svc+0x58/0x13c [ 46.051231][ T4448] el0_svc+0x58/0x138 [ 46.051775][ T4448] el0t_64_sync_handler+0x84/0xf0 [ 46.052611][ T4448] el0t_64_sync+0x18c/0x190 [ 46.053311][ T4448] irq event stamp: 3316 [ 46.054135][ T4448] hardirqs last enabled at (3315): [] __up_console_sem+0xb4/0x100 [ 46.055539][ T4448] hardirqs last disabled at (3316): [] el1_dbg+0x24/0x80 [ 46.056961][ T4448] softirqs last enabled at (2756): [] handle_softirqs+0xaf8/0xc6c [ 46.058547][ T4448] softirqs last disabled at (2639): [] __do_softirq+0x14/0x20 [ 46.060024][ T4448] ---[ end trace 0000000000000000 ]--- [ 46.070043][ T4448] EXT4-fs (loop2): 1 orphan inode deleted [ 46.071385][ T4448] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.087394][ T4455] loop1: detected capacity change from 0 to 256 [ 46.095765][ T4328] EXT4-fs (loop2): unmounting filesystem. [ 46.116795][ T4455] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 46.149423][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.150738][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.152441][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 46.165073][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.166349][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.175152][ T1587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 46.438097][ T112] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 46.618035][ T112] usb 1-1: Using ep0 maxpacket: 8 [ 46.621286][ T112] usb 1-1: unable to get BOS descriptor or descriptor too short [ 46.623569][ T112] usb 1-1: config 17 has an invalid interface number: 8 but max is 1 [ 46.624765][ T112] usb 1-1: config 17 has 1 interface, different from the descriptor's value: 2 [ 46.626004][ T112] usb 1-1: config 17 has no interface number 0 [ 46.627044][ T112] usb 1-1: config 17 interface 8 altsetting 6 endpoint 0x3 has invalid maxpacket 26232, setting to 64 [ 46.629118][ T112] usb 1-1: config 17 interface 8 has no altsetting 0 [ 46.632403][ T112] usb 1-1: New USB device found, idVendor=0763, idProduct=2001, bcdDevice=2c.ff [ 46.633601][ T112] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.634952][ T112] usb 1-1: Product: syz [ 46.635578][ T112] usb 1-1: Manufacturer: syz [ 46.636241][ T112] usb 1-1: SerialNumber: syz [ 46.852283][ T112] usb 1-1: selecting invalid altsetting 0 [ 46.857843][ T112] usb 1-1: USB disconnect, device number 2 [ 47.060687][ T4442] udevd[4442]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.8/sound/card3/controlC3/../uevent} for writing: No such file or directory