last executing test programs: 4.567191668s ago: executing program 0 (id=14089): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f0000000140)=""/56, 0x38) getdents64(r0, &(0x7f0000000080)=""/151, 0x97) 4.447129444s ago: executing program 0 (id=14091): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0x800}]}, 0x78) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) 4.223948543s ago: executing program 0 (id=14094): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) unshare(0x22000600) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@map_fd={0x18, 0x0, 0x1, 0x0, r0}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}]}, &(0x7f0000000040)='GPL\x00', 0xf}, 0x90) 4.097517756s ago: executing program 0 (id=14096): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x48}, {0x6}]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000001600)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local}}}}}}, 0x0) 3.905596928s ago: executing program 0 (id=14099): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x4010}, [@IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x8, 0x5}}]}]}]}, 0x34}}, 0x0) 3.690303217s ago: executing program 0 (id=14102): sched_setscheduler(0x0, 0x5, &(0x7f0000000100)) ioprio_set$pid(0x3, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000240)={0x0, 0x1000000}) 2.704794736s ago: executing program 4 (id=14115): socket$alg(0x26, 0x5, 0x0) r0 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x8}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 2.556606559s ago: executing program 4 (id=14118): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e2793b10d10501200006010203010902120008000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x2, "b0ac"}, 0x0, 0x0, 0x0, 0x0}) 2.311320002s ago: executing program 1 (id=14121): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c) syz_extract_tcp_res(0x0, 0x0, 0x0) 1.743282761s ago: executing program 2 (id=14124): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x60) 1.527310998s ago: executing program 2 (id=14126): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6d3}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x0, 0x80}) 1.385027018s ago: executing program 3 (id=14128): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x68, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_SPLIT_GSO={0x8}, @TCA_CAKE_RAW={0x8}]}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x68}}, 0x0) 1.357475422s ago: executing program 2 (id=14129): madvise(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x16) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000040)) mlock(&(0x7f00001e8000/0x4000)=nil, 0x4000) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000165000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000280)=[{}], 0x1, 0x4, 0x0, 0x0, 0x26}) 1.351182779s ago: executing program 1 (id=14130): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) 1.241354664s ago: executing program 3 (id=14131): iopl(0x3) io_submit(0x0, 0x0, 0x0) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x0, 0x10ffff, 0xfffffffd}) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) 1.202055118s ago: executing program 1 (id=14132): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2c, r1, 0x9ac294173bf0cfd, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x2c}}, 0x0) 1.197360615s ago: executing program 2 (id=14133): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000500)=0x630, 0x4) sendto$inet(r0, &(0x7f0000000180)="0100000000000000", 0x8, 0x0, &(0x7f0000000340)={0x2, 0x0, @local}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x40000102, 0x0, 0x0) 1.114569144s ago: executing program 1 (id=14134): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00', 0x0) ftruncate(r0, 0xffff) copy_file_range(r0, &(0x7f0000000040), r0, &(0x7f0000000080)=0x1000, 0x7, 0x0) 1.093237743s ago: executing program 3 (id=14135): r0 = io_uring_setup(0x17c7, &(0x7f00000002c0)) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 999.273452ms ago: executing program 1 (id=14136): syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/igmp\x00') r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) socket$inet(0x2, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 964.724489ms ago: executing program 3 (id=14137): socket$nl_route(0x10, 0x3, 0x0) unshare(0x2000400) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0xe0ffff}, 0x0) 916.641967ms ago: executing program 3 (id=14138): r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9000, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x62) 514.019834ms ago: executing program 4 (id=14139): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) recvmmsg(r0, &(0x7f00000047c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/230, 0xe6}], 0x1}, 0x9}], 0x1, 0x0, 0x0) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="a2", 0x1}], 0x1}, 0x0) 252.24954ms ago: executing program 4 (id=14140): r0 = io_uring_setup(0x79ea, &(0x7f0000000380)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000001680)={0x2, 0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000001500)=""/101, 0x65}], 0x0}, 0x20) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001280)=""/59, 0x3b}], 0x0, 0x1}, 0x20) 233.215636ms ago: executing program 2 (id=14141): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) read$char_usb(r1, &(0x7f00000030c0)=""/4110, 0x100e) 190.857671ms ago: executing program 4 (id=14142): r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, 0x0, &(0x7f0000000040)) 102.92817ms ago: executing program 4 (id=14143): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8}]}}}]}, 0x3c}}, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000001000000018000180140002006e6574641e7673696d30000000000000080004"], 0x34}}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000500", 0x33fe0}], 0x1}, 0x0) 94.051975ms ago: executing program 1 (id=14144): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'sit0\x00', 0x0}) r2 = socket(0x11, 0x3, 0x0) sendto$packet(r2, &(0x7f0000000380)="6fa4bf90aa8a2fa38a8f6c8fa168f069adfc79fefab38d472b35afef1abf5976aa851156780bb0fe", 0x28, 0x0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="0786dbd848f5"}, 0x14) 52.70859ms ago: executing program 2 (id=14145): r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0xffe2}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0x7}, @TCA_CAKE_SPLIT_GSO={0x8, 0x11, 0x2}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008811}, 0x0) 0s ago: executing program 3 (id=14146): syz_open_dev$cec(&(0x7f0000000000), 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) kernel console output (not intermixed with test programs): 4] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 747.551568][ T5291] usb 3-1: USB disconnect, device number 59 [ 747.673151][T30764] veth0_vlan: entered promiscuous mode [ 747.725501][T30764] veth1_vlan: entered promiscuous mode [ 747.796074][T30764] veth0_macvtap: entered promiscuous mode [ 747.836737][T30764] veth1_macvtap: entered promiscuous mode [ 747.903009][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 747.925120][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 747.985098][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.007364][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.020413][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.039844][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.070410][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.081186][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.099772][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.133990][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.144472][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 748.155688][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.168764][T30764] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 748.194303][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.209442][ T4606] Bluetooth: hci6: command tx timeout [ 748.216553][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.227977][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.239714][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.255767][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.275318][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.297970][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.315220][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.336361][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.356769][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.402108][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.425961][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.442895][T30764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 748.454629][T30764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 748.469118][T30764] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 748.499250][T30922] netlink: 'syz.4.12116': attribute type 5 has an invalid length. [ 748.539640][T30924] infiniband syz1: set active [ 748.592823][T30764] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 748.661587][T30764] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 748.699230][T30764] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 748.708169][T30764] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.024452][ T9848] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.087578][ T9848] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.165535][ T2976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.204590][T30947] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.12129'. [ 749.211775][ T2976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.809993][ T5250] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 750.012194][ T5250] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 750.024885][ T5250] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 750.035730][ T5250] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 750.048919][ T5250] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.057470][ T5262] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 750.070894][ T5250] usb 2-1: config 0 descriptor?? [ 750.079384][ T5250] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 750.089841][ T5250] dvb-usb: bulk message failed: -22 (3/0) [ 750.099872][T30978] mac80211_hwsim hwsim30 wlan0: entered promiscuous mode [ 750.110357][T30978] macsec1: entered promiscuous mode [ 750.112592][ T5250] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 750.151969][T30978] mac80211_hwsim hwsim30 wlan0: left promiscuous mode [ 750.169009][ T5250] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 750.178094][ T5250] usb 2-1: media controller created [ 750.196660][ T5250] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 750.225828][ T5250] dvb-usb: bulk message failed: -22 (6/0) [ 750.240310][ T5262] usb 5-1: Using ep0 maxpacket: 32 [ 750.253198][ T5250] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 750.266979][ T5262] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 750.280515][ T5250] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input131 [ 750.281164][ T4606] Bluetooth: hci6: command tx timeout [ 750.301731][ T5262] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.330635][ T5250] dvb-usb: schedule remote query interval to 150 msecs. [ 750.338087][ T5262] usb 5-1: Product: syz [ 750.349853][ T5250] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 750.358755][ T5262] usb 5-1: Manufacturer: syz [ 750.363984][ T5262] usb 5-1: SerialNumber: syz [ 750.373827][ T5250] usb 2-1: USB disconnect, device number 49 [ 750.381132][ T5262] usb 5-1: config 0 descriptor?? [ 750.389125][ T5262] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 750.462033][ T5250] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 750.851232][T30992] netlink: 16 bytes leftover after parsing attributes in process `syz.3.12148'. [ 750.927883][T30996] netlink: 48 bytes leftover after parsing attributes in process `syz.3.12150'. [ 750.946908][T30996] vlan2: entered promiscuous mode [ 750.952725][T30996] vlan2: entered allmulticast mode [ 751.202307][ T5262] gspca_stk1135: reg_w 0x5 err -71 [ 751.210308][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.216689][ T5262] gspca_stk1135: Sensor write failed [ 751.223218][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.229589][ T5262] gspca_stk1135: Sensor write failed [ 751.235464][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.243079][ T5262] gspca_stk1135: Sensor read failed [ 751.248687][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.277091][ T5262] gspca_stk1135: Sensor read failed [ 751.300998][ T5262] gspca_stk1135: Detected sensor type unknown (0x0) [ 751.307676][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.336870][ T5262] gspca_stk1135: Sensor read failed [ 751.359796][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.366184][ T5262] gspca_stk1135: Sensor read failed [ 751.377675][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.384157][ T5262] gspca_stk1135: Sensor write failed [ 751.389567][ T5262] gspca_stk1135: serial bus timeout: status=0x00 [ 751.396737][ T5262] gspca_stk1135: Sensor write failed [ 751.402834][ T5262] stk1135 5-1:0.0: probe with driver stk1135 failed with error -71 [ 751.415398][ T5262] usb 5-1: USB disconnect, device number 59 [ 751.491370][T31006] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 751.499820][ T9] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 751.721956][ T9] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 751.753114][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.800777][ T9] usb 2-1: config 0 descriptor?? [ 752.187171][T31025] syz.3.12162: attempt to access beyond end of device [ 752.187171][T31025] loop3: rw=4096, sector=0, nr_sectors = 1 limit=0 [ 752.243733][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 752.264700][T31025] XFS (loop3): SB validate failed with error -5. [ 752.286753][ T9] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 752.293956][ T5215] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 752.303641][ T9] [drm] Initialized udl on minor 2 [ 752.329796][ T9] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 752.370806][ T9] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 752.404789][ T8] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 752.419981][ T9] usb 2-1: USB disconnect, device number 50 [ 752.441236][ T8] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 752.507986][ T5215] usb 3-1: config 220 has too many interfaces: 184, using maximum allowed: 32 [ 752.519474][ T5215] usb 3-1: config 220 has 1 interface, different from the descriptor's value: 184 [ 752.569946][ T5215] usb 3-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=e1.85 [ 752.579055][ T5215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 752.616222][ T5215] gspca_main: sn9c2028-2.14.0 probing 0c45:8008 [ 752.831839][ T5215] gspca_sn9c2028: read1 error -32 [ 752.839210][ T5215] gspca_sn9c2028: read1 error -32 [ 753.111408][T28949] usb 3-1: USB disconnect, device number 60 [ 753.161148][ T5261] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 753.359912][ T5261] usb 5-1: Using ep0 maxpacket: 16 [ 753.367636][ T5261] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD3, changing to 0x83 [ 753.389408][ T5261] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 753.410028][ T5261] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 753.423560][ T5261] usb 5-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 753.439008][ T5261] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.450477][ T5261] usb 5-1: config 0 descriptor?? [ 753.887530][T31042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 753.937758][T31042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 754.026457][T31082] bond0: entered promiscuous mode [ 754.029162][ T5261] input: HID 0458:5005 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5005.00B1/input/input132 [ 754.055776][T31082] bond_slave_0: entered promiscuous mode [ 754.073811][T31082] bond_slave_1: entered promiscuous mode [ 754.134883][T31084] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 754.135802][ T5261] input: HID 0458:5005 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5005.00B1/input/input133 [ 754.159980][ T8] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 754.174934][T31084] macvlan2: entered allmulticast mode [ 754.176471][ T5261] kye 0003:0458:5005.00B1: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0458:5005] on usb-dummy_hcd.4-1/input0 [ 754.201580][T31084] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 754.215360][T31084] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 754.226155][ T5261] usb 5-1: USB disconnect, device number 60 [ 754.230384][T31084] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 754.312187][T31088] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 754.362303][ T8] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 754.376869][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.398904][ T8] usb 3-1: config 0 descriptor?? [ 754.415252][ T8] cp210x 3-1:0.0: cp210x converter detected [ 754.463419][T31092] netlink: 'syz.0.12191': attribute type 10 has an invalid length. [ 755.025398][ T8] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 755.046770][ T8] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 755.073673][ T8] usb 3-1: cp210x converter now attached to ttyUSB0 [ 755.093335][ T8] usb 3-1: USB disconnect, device number 61 [ 755.103260][ T8] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 755.130442][ T8] cp210x 3-1:0.0: device disconnected [ 755.656298][T31130] netlink: 40 bytes leftover after parsing attributes in process `syz.0.12210'. [ 755.690870][T31130] netlink: 40 bytes leftover after parsing attributes in process `syz.0.12210'. [ 755.841395][ T5250] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 756.042046][ T5250] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 756.056334][ T5250] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 756.076562][ T5250] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 756.106547][ T5250] usb 4-1: New USB device found, idVendor=044e, idProduct=120b, bcdDevice= 0.00 [ 756.144115][ T5250] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.181944][ T5250] usb 4-1: config 0 descriptor?? [ 756.670966][ T5250] hid-alps 0003:044E:120B.00B2: hidraw0: USB HID v0.00 Device [HID 044e:120b] on usb-dummy_hcd.3-1/input0 [ 756.871029][ T5250] usb 4-1: USB disconnect, device number 40 [ 758.946300][T31201] tun0: tun_chr_ioctl cmd 35108 [ 761.626272][T31281] bridge0: port 3(macvlan0) entered blocking state [ 761.633294][T31281] bridge0: port 3(macvlan0) entered disabled state [ 761.640449][T31281] macvlan0: entered allmulticast mode [ 761.645863][T31281] veth1_vlan: entered allmulticast mode [ 761.653649][T31281] macvlan0: entered promiscuous mode [ 761.660658][T31281] bridge0: port 3(macvlan0) entered blocking state [ 761.669293][T31281] bridge0: port 3(macvlan0) entered forwarding state [ 761.730354][T31284] Invalid/unusable pipe [ 762.003567][T31293] netlink: 'syz.2.12280': attribute type 1 has an invalid length. [ 762.020996][T26526] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 762.036837][T31293] netlink: 224 bytes leftover after parsing attributes in process `syz.2.12280'. [ 762.209777][T26526] usb 5-1: Using ep0 maxpacket: 16 [ 762.223859][T26526] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 762.234727][T26526] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 762.250677][T26526] usb 5-1: config 1 has no interface number 1 [ 762.256933][T26526] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 762.270399][T26526] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 762.301333][T26526] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 762.312039][T26526] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.320525][T26526] usb 5-1: Product: syz [ 762.324838][T26526] usb 5-1: Manufacturer: syz [ 762.329453][T26526] usb 5-1: SerialNumber: syz [ 762.570960][T26526] usb 5-1: 2:1 : invalid channels 0 [ 762.598851][T26526] usb 5-1: USB disconnect, device number 61 [ 763.584506][T31346] netlink: 203516 bytes leftover after parsing attributes in process `syz.4.12307'. [ 763.663237][T31350] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 763.763072][T31354] sit0: entered promiscuous mode [ 763.804441][T31354] netlink: 'syz.4.12310': attribute type 1 has an invalid length. [ 763.834201][T31354] netlink: 1 bytes leftover after parsing attributes in process `syz.4.12310'. [ 764.178982][T31364] vlan3: entered promiscuous mode [ 764.190904][T31364] gretap0: entered promiscuous mode [ 764.383050][T31378] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12320'. [ 764.480570][ T29] kauditd_printk_skb: 87 callbacks suppressed [ 764.480587][ T29] audit: type=1326 audit(2000000438.158:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.534295][ T29] audit: type=1326 audit(2000000438.188:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.557518][ T29] audit: type=1326 audit(2000000438.188:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.580833][ T29] audit: type=1326 audit(2000000438.188:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.603773][ T29] audit: type=1326 audit(2000000438.188:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.627666][ T29] audit: type=1326 audit(2000000438.188:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.649583][ T29] audit: type=1326 audit(2000000438.188:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.673060][ T29] audit: type=1326 audit(2000000438.188:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.695576][ T29] audit: type=1326 audit(2000000438.188:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.718446][ T29] audit: type=1326 audit(2000000438.188:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31376 comm="syz.2.12321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa2c179e79 code=0x7fc00000 [ 764.933391][T31394] sctp: [Deprecated]: syz.3.12329 (pid 31394) Use of int in maxseg socket option. [ 764.933391][T31394] Use struct sctp_assoc_value instead [ 765.160465][T31403] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12332'. [ 765.225352][T31407] pim6reg0: tun_chr_ioctl cmd 2147767519 [ 765.442336][ T5213] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 765.462877][ T5213] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 765.472979][ T5213] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 765.482938][ T5213] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 765.490908][ T5213] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 765.499258][ T5213] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 765.530150][ T5261] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 765.739863][ T5261] usb 4-1: Using ep0 maxpacket: 8 [ 765.767973][ T5261] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 765.809901][ T5261] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 765.840899][ T5261] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 765.860950][ T5261] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 765.880298][ T5261] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 765.890915][ T5261] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.160383][ T5261] usb 4-1: GET_CAPABILITIES returned 0 [ 766.166003][ T5261] usbtmc 4-1:16.0: can't read capabilities [ 766.401575][ T5261] usb 4-1: USB disconnect, device number 41 [ 766.478105][T31414] chnl_net:caif_netlink_parms(): no params data found [ 766.691745][T31414] bridge0: port 1(bridge_slave_0) entered blocking state [ 766.706677][T31414] bridge0: port 1(bridge_slave_0) entered disabled state [ 766.715295][T31414] bridge_slave_0: entered allmulticast mode [ 766.724842][T31414] bridge_slave_0: entered promiscuous mode [ 766.736439][T31414] bridge0: port 2(bridge_slave_1) entered blocking state [ 766.744438][T31414] bridge0: port 2(bridge_slave_1) entered disabled state [ 766.752289][T31414] bridge_slave_1: entered allmulticast mode [ 766.761220][T31414] bridge_slave_1: entered promiscuous mode [ 766.812422][T31414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 766.826713][T31414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 766.884029][T31414] team0: Port device team_slave_0 added [ 766.897659][T31414] team0: Port device team_slave_1 added [ 766.945398][T31414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 766.952953][T31414] 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. [ 767.003603][T31414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 767.033193][T31414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 767.044023][T31414] 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. [ 767.071369][ T5262] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 767.092482][T31414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 767.183263][T31414] hsr_slave_0: entered promiscuous mode [ 767.204589][T31414] hsr_slave_1: entered promiscuous mode [ 767.216603][T31414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 767.225728][T31414] Cannot create hsr debugfs directory [ 767.271054][ T5262] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 767.281592][ T5262] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.318390][ T5262] usb 5-1: config 0 descriptor?? [ 767.344748][ T5262] cp210x 5-1:0.0: cp210x converter detected [ 767.560173][ T4606] Bluetooth: hci7: command tx timeout [ 767.738492][T31414] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 767.780692][ T5262] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 767.805010][ T5262] usb 5-1: cp210x converter now attached to ttyUSB0 [ 768.025033][T31414] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 768.059280][T26526] usb 5-1: USB disconnect, device number 62 [ 768.070573][T26526] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 768.082307][T26526] cp210x 5-1:0.0: device disconnected [ 768.263354][T31414] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 768.434558][T31414] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 768.480558][T31474] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12362'. [ 768.480701][T31476] netlink: 312 bytes leftover after parsing attributes in process `syz.0.12363'. [ 768.844054][T31414] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 768.885601][T31414] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 768.942412][T31414] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 768.973851][T31414] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 768.981605][T31490] rtc_cmos 00:00: Alarms can be up to one day in the future [ 769.223709][T31414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 769.285948][T31414] 8021q: adding VLAN 0 to HW filter on device team0 [ 769.322908][ T9848] bridge0: port 1(bridge_slave_0) entered blocking state [ 769.330141][ T9848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 769.360426][ T2580] bridge0: port 2(bridge_slave_1) entered blocking state [ 769.367655][ T2580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 769.532269][T31511] netlink: 856 bytes leftover after parsing attributes in process `syz.4.12378'. [ 769.650800][ T4606] Bluetooth: hci7: command tx timeout [ 769.766372][T31414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 769.832842][T31414] veth0_vlan: entered promiscuous mode [ 769.852246][T31414] veth1_vlan: entered promiscuous mode [ 769.916042][T31414] veth0_macvtap: entered promiscuous mode [ 769.939524][T31522] netlink: 12 bytes leftover after parsing attributes in process `syz.3.12381'. [ 769.953265][T31414] veth1_macvtap: entered promiscuous mode [ 770.007483][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.042443][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.065226][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.076258][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.086713][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.097658][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.107738][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.123525][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.136813][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.147536][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.159703][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.170709][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.181597][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 770.192546][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.207506][T31414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 770.246997][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.275773][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.302955][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.315071][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.326643][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.338376][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.350227][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.362975][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.374687][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.385580][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.397888][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.409001][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.443792][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.466937][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.487067][T31414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 770.510157][T31414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 770.537359][T31414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 770.582047][T31414] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 770.600567][T31414] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 770.641405][T31414] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 770.650812][T31414] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 770.888306][ T126] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 770.931317][ T126] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 770.998468][T27715] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 771.034977][T27715] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 771.720122][ T4606] Bluetooth: hci7: command tx timeout [ 771.951104][T31570] vivid-007: disconnect [ 771.971009][T31569] vivid-007: reconnect [ 772.337192][T31587] netlink: 104 bytes leftover after parsing attributes in process `syz.3.12406'. [ 773.160398][ T5250] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 773.362799][T31624] mkiss: ax0: crc mode is auto. [ 773.370478][ T5250] usb 3-1: Using ep0 maxpacket: 16 [ 773.397761][ T5250] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 773.410237][ T5250] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.418877][ T5250] usb 3-1: Product: syz [ 773.426669][ T5250] usb 3-1: Manufacturer: syz [ 773.431555][ T5250] usb 3-1: SerialNumber: syz [ 773.438881][ T5250] usb 3-1: config 0 descriptor?? [ 773.446936][ T5250] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 773.521009][T31630] netlink: 632 bytes leftover after parsing attributes in process `syz.4.12426'. [ 773.802466][ T4606] Bluetooth: hci7: command tx timeout [ 774.002026][T31644] sp0: Synchronizing with TNC [ 774.170135][ T5250] ssu100 3-1:0.0: probe with driver ssu100 failed with error -110 [ 774.245221][ T5250] usb 3-1: USB disconnect, device number 62 [ 774.761244][ T8] kernel write not supported for file /media0 (pid: 8 comm: kworker/0:0) [ 775.051384][T31683] Process accounting resumed [ 775.324575][T31687] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12452'. [ 775.561739][ T29] kauditd_printk_skb: 74 callbacks suppressed [ 775.561760][ T29] audit: type=1326 audit(2000000449.228:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31691 comm="syz.4.12455" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x0 [ 777.182022][ T5215] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 777.392621][ T5215] usb 5-1: config 0 has an invalid interface number: 250 but max is 0 [ 777.406424][ T5215] usb 5-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 777.424444][ T5215] usb 5-1: config 0 has no interface number 1 [ 777.439780][ T5215] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 777.449477][ T5215] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 777.485612][ T5215] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 777.504668][ T5215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 777.522109][ T5215] usb 5-1: Product: syz [ 777.539753][ T5215] usb 5-1: Manufacturer: syz [ 777.555252][ T5215] usb 5-1: SerialNumber: syz [ 777.569960][ T5215] usb 5-1: config 0 descriptor?? [ 777.576535][T31764] netlink: 'syz.2.12488': attribute type 21 has an invalid length. [ 777.586505][T31764] netlink: 'syz.2.12488': attribute type 20 has an invalid length. [ 777.600332][T31764] IPv6: NLM_F_CREATE should be specified when creating new route [ 777.689837][ T29] audit: type=1326 audit(2000000451.358:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=31769 comm="syz.1.12490" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x0 [ 777.862325][ T5215] usb 5-1: USB disconnect, device number 63 [ 778.042964][T25072] Trying to write to read-only block-device nullb0 [ 778.983260][T31801] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 779.199804][ T5215] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 779.421260][ T5215] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 779.480790][ T5215] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 779.495650][ T5215] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 779.504842][ T5215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 779.513726][ T5215] usb 3-1: SerialNumber: syz [ 779.671849][ T5213] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 779.688417][ T5213] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 779.699485][ T5213] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 779.718383][ T5213] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 779.725612][ T5261] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 779.743197][ T5213] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 779.751448][ T5215] usb 3-1: 0:2 : does not exist [ 779.751582][ T5213] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 779.810036][ T5215] usb 3-1: USB disconnect, device number 63 [ 779.945841][ T5261] usb 4-1: config 220 has too many interfaces: 184, using maximum allowed: 32 [ 779.983829][ T5261] usb 4-1: config 220 has 1 interface, different from the descriptor's value: 184 [ 780.020915][ T5261] usb 4-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=e1.85 [ 780.040097][ T5261] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 780.082613][ T5261] gspca_main: sn9c2028-2.14.0 probing 0c45:8008 [ 780.344173][ T5261] gspca_sn9c2028: read1 error -32 [ 780.473628][T31824] chnl_net:caif_netlink_parms(): no params data found [ 780.586868][ T5261] gspca_sn9c2028: read1 error -71 [ 780.600092][ T5261] sn9c2028 4-1:220.0: probe with driver sn9c2028 failed with error -71 [ 780.632352][ T5261] usb 4-1: USB disconnect, device number 42 [ 780.671376][T31854] vivid-002: ================= START STATUS ================= [ 780.692507][T31854] vivid-002: Radio HW Seek Mode: Bounded [ 780.701612][T31854] vivid-002: Radio Programmable HW Seek: false [ 780.707859][T31854] vivid-002: RDS Rx I/O Mode: Block I/O [ 780.715509][T31854] vivid-002: Generate RBDS Instead of RDS: false [ 780.738549][T31854] vivid-002: RDS Reception: true [ 780.755975][T31824] bridge0: port 1(bridge_slave_0) entered blocking state [ 780.759733][T31854] vivid-002: RDS Program Type: 0 inactive [ 780.764260][T31824] bridge0: port 1(bridge_slave_0) entered disabled state [ 780.779215][T31854] vivid-002: RDS PS Name: inactive [ 780.786278][T31824] bridge_slave_0: entered allmulticast mode [ 780.816424][T31824] bridge_slave_0: entered promiscuous mode [ 780.835663][T31854] vivid-002: RDS Radio Text: inactive [ 780.845283][T31824] bridge0: port 2(bridge_slave_1) entered blocking state [ 780.860928][T31854] vivid-002: RDS Traffic Announcement: false inactive [ 780.881074][T31824] bridge0: port 2(bridge_slave_1) entered disabled state [ 780.888821][T31824] bridge_slave_1: entered allmulticast mode [ 780.897922][T31854] vivid-002: RDS Traffic Program: false inactive [ 780.898776][T31824] bridge_slave_1: entered promiscuous mode [ 780.906581][ T5215] usb 3-1: new low-speed USB device number 64 using dummy_hcd [ 780.923863][T31854] vivid-002: RDS Music: false inactive [ 780.930869][T31854] vivid-002: ================== END STATUS ================== [ 781.039352][T31824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 781.080794][T31824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 781.112214][ T5215] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 781.128613][ T5215] usb 3-1: config 0 has no interface number 0 [ 781.138911][ T5215] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 781.159111][ T5215] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 40, setting to 8 [ 781.187383][ T5215] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 781.208452][T31824] team0: Port device team_slave_0 added [ 781.218389][T31824] team0: Port device team_slave_1 added [ 781.224135][ T5215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.237248][ T5215] usb 3-1: config 0 descriptor?? [ 781.255344][T31846] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 781.269174][ T5215] iowarrior 3-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 781.306086][T31824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 781.326714][T31824] 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. [ 781.375304][T31824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 781.391834][T31824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 781.399572][T31824] 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. [ 781.428575][T31824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 781.548493][ T5261] usb 3-1: USB disconnect, device number 64 [ 781.567761][ T5261] iowarrior 3-1:0.1: I/O-Warror #0 now disconnected [ 781.598260][T31824] hsr_slave_0: entered promiscuous mode [ 781.630290][T31824] hsr_slave_1: entered promiscuous mode [ 781.638625][T31824] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 781.668998][T31824] Cannot create hsr debugfs directory [ 781.801030][ T4606] Bluetooth: hci8: command tx timeout [ 782.162358][T31824] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 782.584510][T31824] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 782.672380][T31909] virtio-fs: tag <(null)> not found [ 782.855930][T31824] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 782.873781][T31919] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12553'. [ 782.964056][T31916] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 783.009575][T31824] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 783.043440][T31923] tun0: tun_chr_ioctl cmd 1074025681 [ 783.418122][T31935] sch_tbf: burst 0 is lower than device vlan0 mtu (1514) ! [ 783.474289][T31824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 783.514125][T31824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 783.554331][T31824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 783.593797][T31824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 783.817221][T31824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 783.840848][T31948] binder: 31947:31948 ioctl 4018620d 0 returned -22 [ 783.884089][ T4606] Bluetooth: hci8: command tx timeout [ 783.906220][T31824] 8021q: adding VLAN 0 to HW filter on device team0 [ 783.924722][T27715] bridge0: port 1(bridge_slave_0) entered blocking state [ 783.931945][T27715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 784.073640][T25537] bridge0: port 2(bridge_slave_1) entered blocking state [ 784.080875][T25537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 784.268401][T31824] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 784.485086][T31971] tun0: tun_chr_ioctl cmd 2147767517 [ 784.707714][T31824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 784.874389][T31824] veth0_vlan: entered promiscuous mode [ 784.913003][T31824] veth1_vlan: entered promiscuous mode [ 785.014251][T31824] veth0_macvtap: entered promiscuous mode [ 785.076086][T31824] veth1_macvtap: entered promiscuous mode [ 785.122232][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.147312][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.157710][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.190067][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.214201][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.235329][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.259589][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.274396][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.284464][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.295063][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.305973][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.316585][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.327128][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.337720][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.359841][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 785.374457][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.393034][T31824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 785.425816][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.460710][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.486123][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.504438][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.514505][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.526461][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.537242][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.561505][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.572478][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.600598][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.644973][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.685461][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.731203][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.768152][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.799921][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.810609][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.821666][T31824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 785.839935][T31824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 785.866011][T31824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 785.915260][T31824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.925696][T31824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.936692][T31824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.946032][T31824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.970436][ T4606] Bluetooth: hci8: command tx timeout [ 786.296635][ T9848] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 786.340192][ T9848] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 786.388782][ T126] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 786.401908][ T126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 786.599208][T32029] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12506'. [ 786.614223][T32029] netlink: 32 bytes leftover after parsing attributes in process `syz.0.12506'. [ 786.735366][T32036] overlayfs: missing 'workdir' [ 786.935258][T32046] netlink: 52 bytes leftover after parsing attributes in process `syz.4.12606'. [ 787.530829][ T9] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 787.621007][T32067] netlink: 'syz.0.12618': attribute type 25 has an invalid length. [ 787.741503][ T9] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 787.755235][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 787.791965][ T9] usb 2-1: config 0 descriptor?? [ 788.048733][ T9] [drm] vendor descriptor length:c3 data:c3 00 b7 aa f9 11 f3 d6 00 27 99 [ 788.059741][ T4606] Bluetooth: hci8: command tx timeout [ 788.065409][ T9] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 788.252047][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 788.283471][ T9] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 788.291543][ T9] [drm] Initialized udl on minor 2 [ 788.300344][ T9] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 788.310577][ T9] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 788.322334][ T8] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 788.332765][ T9] usb 2-1: USB disconnect, device number 51 [ 788.339424][ T8] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 788.467811][T32091] tipc: Started in network mode [ 788.480563][T32091] tipc: Node identity :, cluster identity 4711 [ 788.486828][T32091] tipc: Enabling of bearer rejected, failed to enable media [ 789.187700][T32111] netlink: 'syz.2.12638': attribute type 1 has an invalid length. [ 789.195809][T32111] netlink: 24 bytes leftover after parsing attributes in process `syz.2.12638'. [ 789.924167][T32147] netlink: 'syz.4.12656': attribute type 1 has an invalid length. [ 789.932334][T32147] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12656'. [ 789.986875][T32149] rtc_cmos 00:00: Alarms can be up to one day in the future [ 790.432927][T32164] netlink: 'syz.4.12662': attribute type 10 has an invalid length. [ 790.460201][T32164] team0: Device hsr_slave_0 failed to register rx_handler [ 791.030799][T32169] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 791.561977][T32187] netlink: 'syz.4.12673': attribute type 9 has an invalid length. [ 791.577413][T32187] macvlan2: entered promiscuous mode [ 791.583119][T32187] bond0: entered promiscuous mode [ 791.588169][T32187] bond_slave_0: entered promiscuous mode [ 791.601157][T32187] bond_slave_1: entered promiscuous mode [ 791.610220][T32187] macvlan2: entered allmulticast mode [ 791.616036][T32187] bond0: entered allmulticast mode [ 791.632741][T32187] bond_slave_0: entered allmulticast mode [ 791.639005][T32187] bond_slave_1: entered allmulticast mode [ 791.648536][T32187] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 791.970403][ T5250] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 792.161387][ T5250] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 792.174369][ T5250] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 792.185852][ T5250] usb 2-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 792.195910][ T5250] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.210509][ T5250] usb 2-1: config 0 descriptor?? [ 792.219827][ T8] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 792.411021][ T8] usb 4-1: Using ep0 maxpacket: 8 [ 792.422574][ T8] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 792.456532][ T8] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 792.480213][ T8] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 792.528891][ T8] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 792.547744][ T8] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 792.557693][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.643057][ T5250] hid (null): usage index exceeded [ 792.652112][ T5250] lg-g15 0003:046D:C222.00B3: ignoring exceeding usage max [ 792.660904][ T5250] lg-g15 0003:046D:C222.00B3: ignoring exceeding usage max [ 792.668133][ T5250] lg-g15 0003:046D:C222.00B3: usage index exceeded [ 792.674836][ T5250] lg-g15 0003:046D:C222.00B3: item 0 0 2 2 parsing failed [ 792.684662][ T5250] lg-g15 0003:046D:C222.00B3: probe with driver lg-g15 failed with error -22 [ 792.817058][ T8] usb 4-1: GET_CAPABILITIES returned 0 [ 792.827193][ T8] usbtmc 4-1:16.0: can't read capabilities [ 792.970591][ T5250] usb 2-1: USB disconnect, device number 52 [ 793.082438][ T9] usb 4-1: USB disconnect, device number 43 [ 793.179203][T32212] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12683'. [ 794.300505][ T5250] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 794.500068][ T5250] usb 5-1: Using ep0 maxpacket: 8 [ 794.512237][ T5250] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 794.534488][ T5250] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 794.556988][ T5250] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 794.571836][ T5250] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 794.592001][ T5250] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 794.601773][ T5250] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.819070][ T5250] usb 5-1: GET_CAPABILITIES returned 0 [ 794.840858][ T5250] usbtmc 5-1:16.0: can't read capabilities [ 795.091221][T28949] usb 5-1: USB disconnect, device number 64 [ 796.517723][T32298] netlink: 'syz.3.12721': attribute type 10 has an invalid length. [ 796.554812][T32298] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12721'. [ 796.617695][T32298] batman_adv: batadv0: Adding interface: virt_wifi0 [ 796.640759][T32298] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 796.669018][T32298] batman_adv: batadv0: Interface activated: virt_wifi0 [ 797.273875][T32325] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12734'. [ 797.297367][T32325] netlink: 20 bytes leftover after parsing attributes in process `syz.1.12734'. [ 797.306837][T32325] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12734'. [ 797.932956][T32352] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 797.942058][T32352] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 797.950991][T32352] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 797.960194][T32352] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 797.970526][T32352] vxlan0: entered promiscuous mode [ 798.010055][T32352] vxlan0: entered allmulticast mode [ 798.030758][T32352] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 798.040260][T32352] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 798.049284][T32352] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 798.058294][T32352] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 798.225503][T32363] netlink: 32 bytes leftover after parsing attributes in process `syz.4.12752'. [ 798.236009][T32363] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12752'. [ 798.249060][T32356] bridge0: port 1(bridge_slave_0) entered disabled state [ 798.261837][T32364] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12753'. [ 798.290259][T32364] bond0: option ad_select: unable to set because the bond device is up [ 798.508336][T32371] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12755'. [ 798.552559][T32371] netlink: 20 bytes leftover after parsing attributes in process `syz.0.12755'. [ 798.719908][T32381] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12761'. [ 799.439933][T32414] netlink: 'syz.4.12777': attribute type 25 has an invalid length. [ 800.738074][T32440] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 800.797655][ T5213] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 800.819986][ T5213] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 800.838347][ T5213] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 800.852974][ T5213] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 800.861077][ T5213] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 800.868433][ T5213] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 800.970349][T32440] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 801.149068][T32440] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 801.407359][T32440] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 801.673119][T32440] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.720122][T28949] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 801.753666][T32440] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.795686][T32440] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.861539][T32440] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 801.910237][T28949] usb 2-1: Using ep0 maxpacket: 16 [ 801.917345][T28949] usb 2-1: config 0 has an invalid descriptor of length 253, skipping remainder of the config [ 801.933466][T28949] usb 2-1: New USB device found, idVendor=046d, idProduct=0721, bcdDevice=9c.25 [ 801.950382][T28949] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.963740][T28949] usb 2-1: Product: syz [ 801.969216][T28949] usb 2-1: Manufacturer: syz [ 801.975982][T28949] usb 2-1: SerialNumber: syz [ 801.986483][T28949] usb 2-1: config 0 descriptor?? [ 802.088554][T32458] chnl_net:caif_netlink_parms(): no params data found [ 802.220102][T28949] usb 2-1: USB disconnect, device number 53 [ 802.257786][T32458] bridge0: port 1(bridge_slave_0) entered blocking state [ 802.259904][ T8] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 802.265302][T32458] bridge0: port 1(bridge_slave_0) entered disabled state [ 802.284887][T32458] bridge_slave_0: entered allmulticast mode [ 802.294000][T32458] bridge_slave_0: entered promiscuous mode [ 802.307572][T32458] bridge0: port 2(bridge_slave_1) entered blocking state [ 802.315032][T32458] bridge0: port 2(bridge_slave_1) entered disabled state [ 802.322499][T32458] bridge_slave_1: entered allmulticast mode [ 802.330284][T32458] bridge_slave_1: entered promiscuous mode [ 802.371053][T32458] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 802.384386][T32458] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 802.471030][T32458] team0: Port device team_slave_0 added [ 802.480086][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 802.490894][ T8] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 802.493825][T32458] team0: Port device team_slave_1 added [ 802.500846][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.517074][ T8] usb 4-1: Product: syz [ 802.521834][ T8] usb 4-1: Manufacturer: syz [ 802.526965][ T8] usb 4-1: SerialNumber: syz [ 802.534819][ T8] usb 4-1: config 0 descriptor?? [ 802.597115][T32458] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 802.606007][T32458] 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. [ 802.634122][T32458] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 802.647185][T32458] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 802.654802][T32458] 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. [ 802.682616][T32458] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 802.760699][T32458] hsr_slave_0: entered promiscuous mode [ 802.810509][T32458] hsr_slave_1: entered promiscuous mode [ 802.830244][T32458] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 802.844208][T32458] Cannot create hsr debugfs directory [ 802.931579][ T4606] Bluetooth: hci9: command tx timeout [ 802.973991][ T8] airspy 4-1:0.0: Board ID: 00 [ 803.007299][ T8] airspy 4-1:0.0: Firmware version: [ 803.182014][ T8] airspy 4-1:0.0: usb_control_msg() failed -71 request 11 [ 803.200213][ T8] airspy 4-1:0.0: Registered as swradio16 [ 803.206779][ T8] airspy 4-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 803.227177][ T8] usb 4-1: USB disconnect, device number 44 [ 803.266937][T32458] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.428164][T32458] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.532252][T32458] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.646326][T32458] team0: Port device netdevsim0 removed [ 803.665720][T32458] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.992077][T32458] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 804.013958][T32458] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 804.055705][T32458] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 804.119400][T32458] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 804.276400][T32510] __nla_validate_parse: 2 callbacks suppressed [ 804.276421][T32510] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12818'. [ 804.344163][T32458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 804.422369][T32458] 8021q: adding VLAN 0 to HW filter on device team0 [ 804.465950][T27715] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.473189][T27715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.580999][T27715] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.588184][T27715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.865040][T32458] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 805.000077][ T4606] Bluetooth: hci9: command tx timeout [ 805.614784][T32458] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 805.813457][T32458] veth0_vlan: entered promiscuous mode [ 805.881324][T32458] veth1_vlan: entered promiscuous mode [ 805.924734][T32458] veth0_macvtap: entered promiscuous mode [ 805.963554][T32458] veth1_macvtap: entered promiscuous mode [ 806.078459][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.127820][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.168324][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.179326][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.191343][T32555] IPVS: length: 96 != 8 [ 806.229750][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.249851][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.269752][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.296342][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.319032][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.330203][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.340413][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.351245][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.361999][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.400668][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.424801][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.492159][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.535099][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 806.597773][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.661874][T32458] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 806.721166][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.735954][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.749932][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.795044][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.805599][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.816461][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.826655][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.837260][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.849356][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.861516][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.872036][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.886909][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.898608][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.909941][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.921629][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.927260][T32567] netlink: 'syz.0.12840': attribute type 1 has an invalid length. [ 806.932083][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.932104][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.932121][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.932138][T32458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.932151][T32458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.933794][T32458] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 806.977330][T32567] netlink: 9380 bytes leftover after parsing attributes in process `syz.0.12840'. [ 806.990927][T32458] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.018864][T32458] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.027791][T32458] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.036661][T32458] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 807.086489][ T4606] Bluetooth: hci9: command tx timeout [ 807.325084][T25537] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 807.345753][T25537] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 807.402865][ T2976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 807.415233][ T2976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 808.910377][ T29] audit: type=1326 audit(2000000482.588:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=32626 comm="syz.1.12863" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x0 [ 809.160037][ T4606] Bluetooth: hci9: command tx timeout [ 809.427663][T32647] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 809.490004][ T5250] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 809.691723][ T5250] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 809.716757][ T5250] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.736308][ T5250] usb 3-1: config 0 descriptor?? [ 810.100001][ T25] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 810.168354][ T5250] [drm:udl_init] *ERROR* Selecting channel failed [ 810.201890][ T5250] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 810.235871][ T5250] [drm] Initialized udl on minor 2 [ 810.235944][T32647] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 810.255283][ T5250] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 810.259691][T32647] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 810.291222][ T5250] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 810.313216][ T25] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 810.332616][T28949] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 810.343705][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.352699][ T5250] usb 3-1: USB disconnect, device number 65 [ 810.360535][T28949] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 810.369167][ T25] usb 2-1: Product: syz [ 810.375537][ T25] usb 2-1: Manufacturer: syz [ 810.390682][ T25] usb 2-1: SerialNumber: syz [ 810.413437][ T25] usb 2-1: config 0 descriptor?? [ 810.558257][T32647] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 810.569093][T32647] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 810.681578][T32647] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 810.689952][T32647] Bluetooth: hci6: Error when powering off device on rfkill (-4) [ 810.814853][T32662] netlink: 830 bytes leftover after parsing attributes in process `syz.4.12877'. [ 810.827507][T32647] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 810.845730][T32647] Bluetooth: hci7: Error when powering off device on rfkill (-4) [ 810.860004][ T25] usb 2-1: Firmware: major: 0, minor: 0, hardware type: ATUSB (0) [ 810.868589][ T25] usb 2-1: Firmware version (0.0) predates our first public release. [ 810.878841][ T25] usb 2-1: Please update to version 0.2 or newer [ 810.898856][T32668] netlink: 110 bytes leftover after parsing attributes in process `syz.2.12878'. [ 810.924457][T32668] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12878'. [ 810.965872][T32647] Bluetooth: hci8: Opcode 0x0c1a failed: -4 [ 810.995172][T32647] Bluetooth: hci8: Error when powering off device on rfkill (-4) [ 811.050220][T32672] kernel read not supported for file /eth0 (pid: 32672 comm: syz.4.12880) [ 811.077633][ T29] audit: type=1800 audit(2000000484.748:378): pid=32672 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.4.12880" name="eth0" dev="mqueue" ino=106696 res=0 errno=0 [ 811.121782][T32676] netlink: 224 bytes leftover after parsing attributes in process `syz.2.12881'. [ 811.140623][T32647] Bluetooth: hci9: Opcode 0x0c1a failed: -4 [ 811.157180][T32647] Bluetooth: hci9: Error when powering off device on rfkill (-4) [ 811.214914][ T25] usb 2-1: USB disconnect, device number 54 [ 812.376441][T32718] mac80211_hwsim hwsim38 wlan0: entered promiscuous mode [ 812.390719][T32718] macvlan2: entered allmulticast mode [ 812.398460][T32718] mac80211_hwsim hwsim38 wlan0: entered allmulticast mode [ 813.578047][T32746] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 814.118523][T32764] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.12920'. [ 814.128567][T32764] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 814.348163][ T304] netlink: 392 bytes leftover after parsing attributes in process `syz.3.12922'. [ 814.743418][ T311] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12928'. [ 814.760717][ T318] tun0: tun_chr_ioctl cmd 1074025677 [ 814.766225][ T318] tun0: linktype set to 778 [ 815.618288][ T354] delete_channel: no stack [ 815.660524][ T353] delete_channel: no stack [ 816.477588][ T382] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12960'. [ 817.037143][ T29] audit: type=1326 audit(2000000490.708:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=402 comm="syz.4.12970" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x7ffc0000 [ 817.119172][ T29] audit: type=1326 audit(2000000490.738:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=402 comm="syz.4.12970" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f655a779e79 code=0x7ffc0000 [ 817.140518][ C1] vkms_vblank_simulate: vblank timer overrun [ 817.213086][ T29] audit: type=1326 audit(2000000490.738:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=402 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x7ffc0000 [ 817.289384][ T29] audit: type=1326 audit(2000000490.738:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=402 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x7ffc0000 [ 817.311625][ T29] audit: type=1326 audit(2000000490.738:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=402 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f655a779e79 code=0x7ffc0000 [ 817.332435][ T29] audit: type=1326 audit(2000000490.738:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=402 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x7ffc0000 [ 817.353175][ T29] audit: type=1326 audit(2000000490.738:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=402 comm="" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x7ffc0000 [ 817.438833][ T411] netlink: 'syz.0.12973': attribute type 4 has an invalid length. [ 818.208160][ T29] audit: type=1326 audit(2000000491.878:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=456 comm="syz.0.12993" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x0 [ 818.498211][ T473] netlink: 24 bytes leftover after parsing attributes in process `syz.2.13001'. [ 819.474333][ T521] Falling back ldisc for ttyS3. [ 819.750798][ T8] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 819.863160][ T534] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 819.970287][ T8] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 819.994338][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.004215][ T8] usb 2-1: Product: syz [ 820.008516][ T8] usb 2-1: Manufacturer: syz [ 820.038819][ T8] usb 2-1: SerialNumber: syz [ 820.071700][ T8] usb 2-1: config 0 descriptor?? [ 820.528380][ T8] usb 2-1: Firmware: major: 0, minor: 248, hardware type: ATUSB (0) [ 820.741940][ T8] usb 2-1: failed to fetch extended address, random address set [ 820.862454][ T8] usb 2-1: USB disconnect, device number 55 [ 821.092331][ T570] pim6reg: entered allmulticast mode [ 821.107827][ T570] pim6reg: left allmulticast mode [ 821.195246][ T576] netlink: 4 bytes leftover after parsing attributes in process `syz.0.13046'. [ 821.356118][ T578] ip6gretap0: entered promiscuous mode [ 821.430570][ T578] ip6gretap0: left promiscuous mode [ 821.441404][ T584] netlink: 'syz.0.13050': attribute type 9 has an invalid length. [ 821.473822][ T584] netlink: 134688 bytes leftover after parsing attributes in process `syz.0.13050'. [ 822.889897][ T25] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 823.042832][ T645] Process accounting resumed [ 823.055008][ T645] kernel write not supported for file /asound/timers (pid: 645 comm: syz.1.13078) [ 823.102796][ T25] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 823.130036][ T25] usb 3-1: New USB device found, idVendor=0eef, idProduct=72d0, bcdDevice= 0.00 [ 823.149408][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.172127][ T25] usb 3-1: config 0 descriptor?? [ 823.181566][ T25] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 823.414670][ T5262] usb 3-1: USB disconnect, device number 66 [ 823.620254][ T25] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 823.809940][ T25] usb 4-1: Using ep0 maxpacket: 8 [ 823.821916][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 823.847271][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 823.858198][ T25] usb 4-1: New USB device found, idVendor=0c70, idProduct=f014, bcdDevice= 0.00 [ 823.867467][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.881056][ T25] usb 4-1: config 0 descriptor?? [ 824.355074][ T25] aquacomputer_d5next 0003:0C70:F014.00B4: hidraw0: USB HID v0.00 Device [HID 0c70:f014] on usb-dummy_hcd.3-1/input0 [ 824.640159][ T9] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 824.687393][T26526] usb 4-1: USB disconnect, device number 45 [ 824.850934][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 824.865044][ T9] usb 3-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 824.901532][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 824.932328][ T9] usb 3-1: Product: syz [ 824.947884][ T9] usb 3-1: Manufacturer: syz [ 824.959232][ T9] usb 3-1: SerialNumber: syz [ 824.988942][ T9] usb 3-1: config 0 descriptor?? [ 825.017437][ T9] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 825.657167][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 825.678373][ T9] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 825.699799][ T9] usb 3-1: media controller created [ 825.724364][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 825.744988][ T9] gp8psk_fe: Frontend revision 1 attached [ 825.751282][ T9] usb 3-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 825.759597][ T9] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 825.858424][ T9] gp8psk: usb in 138 operation failed. [ 825.864201][ T9] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 825.897185][ T9] gp8psk: found Genpix USB device pID = 201 (hex) [ 825.919936][ T9] usb 3-1: USB disconnect, device number 67 [ 826.063779][ T9] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 826.187871][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.203166][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.230772][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.240278][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.247914][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.255800][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.265287][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.273210][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.281946][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.290997][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.299175][ T5330] hid-generic 0000:0000:0000.00B5: unknown main item tag 0x0 [ 826.312735][ T5330] hid-generic 0000:0000:0000.00B5: hidraw0: HID v0.00 Device [syz0] on syz0 [ 826.459832][ T25] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 826.656000][ T25] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 826.669368][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.677732][ T25] usb 5-1: Product: syz [ 826.683151][ T25] usb 5-1: Manufacturer: syz [ 826.688315][ T25] usb 5-1: SerialNumber: syz [ 826.708607][ T25] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 826.710351][ T741] netlink: 24 bytes leftover after parsing attributes in process `syz.1.13124'. [ 826.898192][ T5262] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 827.032259][ T752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.13129'. [ 827.041756][ T752] netlink: 32 bytes leftover after parsing attributes in process `syz.1.13129'. [ 827.051857][ T752] sch_fq: defrate 0 ignored. [ 827.111678][ T8] usb 5-1: USB disconnect, device number 65 [ 827.514988][ T772] syz.3.13138[772] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 827.515138][ T772] syz.3.13138[772] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 827.560167][ T9] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 827.765438][ T780] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.13142'. [ 827.776804][ T780] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 827.785733][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 827.792831][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 827.829759][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 827.840018][ T9] usb 2-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 827.849131][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.860367][ T9] usb 2-1: config 0 descriptor?? [ 827.961128][ T5262] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 827.968977][ T5262] ath9k_htc: Failed to initialize the device [ 828.001146][ T8] usb 5-1: ath9k_htc: USB layer deinitialized [ 828.486856][ T9] razer 0003:1532:011B.00B6: failed to enable macro keys: -71 [ 828.496534][ T9] razer 0003:1532:011B.00B6: hidraw0: USB HID v0.00 Device [HID 1532:011b] on usb-dummy_hcd.1-1/input0 [ 828.522443][ T9] usb 2-1: USB disconnect, device number 56 [ 828.734151][ T5262] IPVS: starting estimator thread 0... [ 828.840390][ T815] IPVS: using max 21 ests per chain, 50400 per kthread [ 829.195967][ T832] netlink: 'syz.1.13167': attribute type 29 has an invalid length. [ 829.240412][ T832] netlink: 'syz.1.13167': attribute type 29 has an invalid length. [ 829.255753][ T832] netlink: 'syz.1.13167': attribute type 29 has an invalid length. [ 829.477803][ T848] trusted_key: encrypted_key: keyword 'upKate' not recognized [ 829.497535][ T845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13172'. [ 829.751281][ T859] wg1: entered promiscuous mode [ 829.756234][ T859] wg1: entered allmulticast mode [ 830.592992][ T895] netlink: 'syz.4.13193': attribute type 9 has an invalid length. [ 830.613229][ T895] netlink: 335 bytes leftover after parsing attributes in process `syz.4.13193'. [ 830.846229][ T907] syz.4.13196[907] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 830.846375][ T907] syz.4.13196[907] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 831.316071][ T922] netlink: 'syz.0.13202': attribute type 10 has an invalid length. [ 831.403393][ T922] team0: Port device netdevsim0 added [ 831.468241][ T925] netlink: 'syz.0.13202': attribute type 10 has an invalid length. [ 831.646904][ T925] team0: Port device netdevsim0 removed [ 831.658629][ T925] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 831.999880][ T5330] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 832.189916][ T5330] usb 2-1: Using ep0 maxpacket: 32 [ 832.204637][ T5330] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 832.227025][ T5330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 832.245055][ T5330] usb 2-1: config 0 descriptor?? [ 832.263038][ T5330] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 832.297912][ T29] audit: type=1326 audit(2000000505.968:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.349554][ T29] audit: type=1326 audit(2000000505.998:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.411095][ T29] audit: type=1326 audit(2000000505.998:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.458911][ T29] audit: type=1326 audit(2000000505.998:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.513683][ T29] audit: type=1326 audit(2000000505.998:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.545869][ T29] audit: type=1326 audit(2000000505.998:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.568264][ T29] audit: type=1326 audit(2000000505.998:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.591081][ T29] audit: type=1326 audit(2000000505.998:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.615378][ T29] audit: type=1326 audit(2000000505.998:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=327 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 832.637450][ T29] audit: type=1326 audit(2000000505.998:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=961 comm="syz.0.13220" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 833.114799][ T5330] gspca_nw80x: reg_r err -71 [ 833.119427][ T996] netlink: 8 bytes leftover after parsing attributes in process `syz.4.13235'. [ 833.125173][ T996] vlan4: entered allmulticast mode [ 833.163761][ T5330] nw80x 2-1:0.0: probe with driver nw80x failed with error -71 [ 833.188809][ T5330] usb 2-1: USB disconnect, device number 57 [ 833.818344][ T1030] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13244'. [ 833.830191][ T1030] netlink: 12 bytes leftover after parsing attributes in process `syz.1.13244'. [ 834.407991][ T1054] team0: Port device macvlan2 added [ 834.523606][ T1060] kAFS: unable to lookup cell 'onstop_tsc cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch pti ssbd ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap xsaveopt arat vnmi md_clear arch_capabilities [ 834.523606][ T1060] vmx flags ' [ 834.607252][ T1063] gretap0: entered promiscuous mode [ 834.616204][ T1063] gretap0: left promiscuous mode [ 834.665811][ T1064] netlink: 20 bytes leftover after parsing attributes in process `syz.4.13260'. [ 835.007442][ T2976] Bluetooth: hci10: Frame reassembly failed (-84) [ 835.083658][ T2976] Bluetooth: hci10: received HCILL_GO_TO_SLEEP_ACK in state 0 [ 835.408628][ T1100] tap0: tun_chr_ioctl cmd 1074025677 [ 835.414626][ T1100] tap0: linktype set to 825 [ 836.379930][ T25] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 836.574268][ T25] usb 3-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 836.586925][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.615686][ T1129] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13285'. [ 836.617422][ T25] usb 3-1: Product: syz [ 836.641831][ T25] usb 3-1: Manufacturer: syz [ 836.653541][ T25] usb 3-1: SerialNumber: syz [ 836.663882][ T25] usb 3-1: config 0 descriptor?? [ 836.876198][ T25] cx82310_eth 3-1:0.0: probe with driver cx82310_eth failed with error -22 [ 837.000267][ T4606] Bluetooth: hci10: Opcode 0x1003 failed: -110 [ 837.292753][ T25] cxacru 3-1:0.0: usbatm_usb_probe: bind failed: -19! [ 837.347277][ T1144] netlink: 'syz.1.13292': attribute type 13 has an invalid length. [ 837.362088][ T1144] veth0_macvtap: left promiscuous mode [ 837.372157][ T1144] macvtap0: entered allmulticast mode [ 837.396455][ T1144] macvtap0: refused to change device tx_queue_len [ 837.482529][ T1146] netlink: 280 bytes leftover after parsing attributes in process `syz.1.13293'. [ 837.508472][ T5330] usb 3-1: USB disconnect, device number 68 [ 838.569909][ T25] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 838.764834][ T25] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 838.785764][ T25] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 838.803164][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.823072][ T25] usb 5-1: config 0 descriptor?? [ 839.244151][ T25] ath6kl: Unsupported hardware version: 0x0 [ 839.269804][ T25] ath6kl: Failed to init ath6kl core: -22 [ 839.276124][ T25] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -22 [ 839.472751][ T25] usb 5-1: USB disconnect, device number 66 [ 839.795742][ T1208] netlink: 20 bytes leftover after parsing attributes in process `syz.2.13322'. [ 839.857506][ T1210] netlink: 203452 bytes leftover after parsing attributes in process `syz.3.13319'. [ 839.910012][ T1210] netlink: 'syz.3.13319': attribute type 2 has an invalid length. [ 839.917891][ T1210] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13319'. [ 840.103026][ T1220] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 840.152432][ T1220] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 840.732034][ T1253] netlink: 'syz.4.13338': attribute type 32 has an invalid length. [ 840.746581][ T1253] netlink: 280 bytes leftover after parsing attributes in process `syz.4.13338'. [ 840.768093][ T1253] unsupported nla_type 8192 [ 841.100816][ T1271] netlink: 24 bytes leftover after parsing attributes in process `syz.2.13345'. [ 841.513189][ T1285] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 841.542810][ T1285] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 841.980215][ T1295] netlink: 236 bytes leftover after parsing attributes in process `syz.2.13356'. [ 842.019899][ T1295] netlink: 'syz.2.13356': attribute type 1 has an invalid length. [ 842.258393][ T1307] netlink: 'syz.2.13363': attribute type 4 has an invalid length. [ 843.402363][ T1350] netlink: 'syz.1.13381': attribute type 10 has an invalid length. [ 843.513195][ T1350] team0: Port device netdevsim0 added [ 843.545809][ T1354] netlink: 'syz.1.13381': attribute type 10 has an invalid length. [ 843.690270][ T1354] team0: Port device netdevsim0 removed [ 843.697191][ T1363] program syz.2.13386 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 843.699161][ T1354] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 843.760064][ T1359] netlink: 'syz.0.13383': attribute type 2 has an invalid length. [ 843.918551][ T1373] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.13392'. [ 845.933297][ T1458] team0: entered allmulticast mode [ 845.964025][ T1458] team_slave_0: entered allmulticast mode [ 845.997039][ T1458] team_slave_1: entered allmulticast mode [ 846.102025][ T1463] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 846.153572][ T8] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 846.354829][ T8] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 846.374599][ T8] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 846.386930][ T8] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 846.396606][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 846.405079][ T8] usb 3-1: SerialNumber: syz [ 846.419872][ T1481] netem: incorrect gi model size [ 846.425998][ T1481] netem: change failed [ 846.626692][ T8] usb 3-1: 0:2 : does not exist [ 846.716580][ T8] usb 3-1: USB disconnect, device number 69 [ 847.184675][ T1517] netlink: 'syz.1.13458': attribute type 6 has an invalid length. [ 847.552542][ T1530] netlink: 'syz.0.13464': attribute type 1 has an invalid length. [ 847.586095][ T1530] netlink: 9260 bytes leftover after parsing attributes in process `syz.0.13464'. [ 847.634041][ T1530] netlink: 76 bytes leftover after parsing attributes in process `syz.0.13464'. [ 847.870602][ T1547] netlink: 'syz.0.13473': attribute type 10 has an invalid length. [ 847.888991][ T1547] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 847.927771][ T1547] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 847.954109][ T1547] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 847.974542][ T1550] netlink: 28 bytes leftover after parsing attributes in process `syz.3.13474'. [ 848.005550][ T1550] netlink: 28 bytes leftover after parsing attributes in process `syz.3.13474'. [ 849.870037][ T25] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 850.052159][ T25] usb 3-1: Using ep0 maxpacket: 8 [ 850.071174][ T25] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 850.090144][ T9] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 850.096817][ T25] usb 3-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 850.117790][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 850.130348][ T25] usb 3-1: SerialNumber: syz [ 850.139008][ T25] usb 3-1: config 0 descriptor?? [ 850.310235][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 850.328566][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 850.341767][ T9] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 850.356882][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 850.360621][ T25] usb 3-1: Found UVC 0.00 device (05ac:8501) [ 850.367476][ T9] usb 5-1: config 0 descriptor?? [ 850.410690][ T25] usb 3-1: No valid video chain found. [ 850.570868][ T8] usb 3-1: USB disconnect, device number 70 [ 850.628964][ T9] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 850.758662][ T1658] input: syz0 as /devices/virtual/input/input134 [ 850.860406][ T25] usb 5-1: USB disconnect, device number 67 [ 850.869087][ T25] iowarrior 5-1:0.0: I/O-Warror #0 now disconnected [ 853.347885][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 853.347904][ T29] audit: type=1326 audit(2000000527.018:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1725 comm="syz.4.13554" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x0 [ 853.640870][ T1733] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13555'. [ 853.678296][ T1735] netlink: 'syz.2.13557': attribute type 12 has an invalid length. [ 853.691906][ T1735] netlink: 'syz.2.13557': attribute type 29 has an invalid length. [ 853.701271][ T1735] netlink: 'syz.2.13557': attribute type 2 has an invalid length. [ 853.717357][ T1735] netlink: 'syz.2.13557': attribute type 2 has an invalid length. [ 853.730157][ T1735] netlink: 'syz.2.13557': attribute type 1 has an invalid length. [ 853.767640][ T1735] netlink: 'syz.2.13557': attribute type 37 has an invalid length. [ 853.806322][ T1735] netlink: 'syz.2.13557': attribute type 2 has an invalid length. [ 853.820187][ T1735] bridge0: port 1(bridge_slave_0) entered disabled state [ 853.829562][ T1735] netlink: 59 bytes leftover after parsing attributes in process `syz.2.13557'. [ 854.213585][ T8] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 854.244833][ T1748] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13563'. [ 854.261094][ T1748] ipvlan2: entered allmulticast mode [ 854.419755][ T8] usb 4-1: Using ep0 maxpacket: 8 [ 854.455776][ T8] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 854.517359][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 854.539718][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 854.556191][ T8] usb 4-1: New USB device found, idVendor=1b80, idProduct=d700, bcdDevice=d0.46 [ 854.576531][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.623575][ T8] usb 4-1: Product: syz [ 854.627791][ T8] usb 4-1: Manufacturer: syz [ 854.650779][ T8] usb 4-1: SerialNumber: syz [ 854.656752][ T1756] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 854.674374][ T8] usb 4-1: config 0 descriptor?? [ 854.709456][ T1760] bond0: option mode: unable to set because the bond device has slaves [ 854.941554][ T8] radio-si470x 4-1:0.0: DeviceID=0x6256 ChipID=0x5900 [ 855.142696][ T8] radio-si470x 4-1:0.0: software version 98, hardware version 86 [ 855.358651][ T8] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 855.370434][ T8] radio-si470x 4-1:0.0: submitting int urb failed (-90) [ 855.378125][ T8] radio-si470x 4-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 855.393161][ T8] radio-si470x 4-1:0.0: probe with driver radio-si470x failed with error -22 [ 855.413085][ T8] usb 4-1: USB disconnect, device number 46 [ 855.608150][ T1782] netlink: 52 bytes leftover after parsing attributes in process `syz.1.13580'. [ 855.835953][ T1788] block device autoloading is deprecated and will be removed. [ 856.707479][ T1818] netlink: 'syz.4.13595': attribute type 1 has an invalid length. [ 856.750423][ T1818] netlink: 9360 bytes leftover after parsing attributes in process `syz.4.13595'. [ 856.867668][ T1818] netlink: 22 bytes leftover after parsing attributes in process `syz.4.13595'. [ 857.159867][ T5291] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 857.371636][ T5291] usb 2-1: config 0 has no interfaces? [ 857.377390][ T5291] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 857.396676][ T5291] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 857.407209][ T5291] usb 2-1: config 0 descriptor?? [ 857.664408][ T25] usb 2-1: USB disconnect, device number 58 [ 858.510655][ T29] audit: type=1326 audit(2000000532.188:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=1877 comm="syz.4.13623" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f655a779e79 code=0x0 [ 858.630036][ T25] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 858.679933][ T5250] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 858.769299][ T1887] tipc: Started in network mode [ 858.782167][ T1887] tipc: Node identity 4, cluster identity 4711 [ 858.792129][ T1887] tipc: Node number set to 4 [ 858.803820][ T1887] tipc: Cannot configure node identity twice [ 858.810166][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 858.825471][ T25] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 858.854783][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 858.869956][ T5250] usb 3-1: Using ep0 maxpacket: 8 [ 858.888628][ T5250] usb 3-1: New USB device found, idVendor=0baf, idProduct=00f5, bcdDevice=df.c2 [ 858.900156][ T5250] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.908462][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 858.912332][ T1891] netlink: 104 bytes leftover after parsing attributes in process `syz.3.13628'. [ 858.918559][ T5250] usb 3-1: Product: syz [ 858.933391][ T5250] usb 3-1: Manufacturer: syz [ 858.938607][ T5250] usb 3-1: SerialNumber: syz [ 858.945257][ T25] usb 2-1: New USB device found, idVendor=1b80, idProduct=d700, bcdDevice=d0.46 [ 858.957338][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.966111][ T5250] usb 3-1: config 0 descriptor?? [ 858.971545][ T25] usb 2-1: Product: syz [ 858.978312][ T5250] usb 3-1: [ueagle-atm] ADSL device founded vid (0XBAF) pid (0XF5) Rev (0XDFC2): Eagle I [ 858.989057][ T25] usb 2-1: Manufacturer: syz [ 858.997478][ T25] usb 2-1: SerialNumber: syz [ 859.014361][ T25] usb 2-1: config 0 descriptor?? [ 859.168142][ T5250] usb 3-1: reset high-speed USB device number 71 using dummy_hcd [ 859.231589][ T25] radio-si470x 2-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 859.239016][ T25] radio-si470x 2-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 859.292169][ T1900] program syz.3.13633 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 859.440317][ T25] radio-si470x 2-1:0.0: software version 103, hardware version 199 [ 859.448774][ T25] radio-si470x 2-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 859.641436][ T25] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 859.658667][ T25] radio-si470x 2-1:0.0: submitting int urb failed (-90) [ 859.676436][ T25] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 859.696414][ T25] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -22 [ 859.727861][ T25] usb 2-1: USB disconnect, device number 59 [ 859.859924][ T5250] usb 3-1: device descriptor read/64, error -71 [ 860.170053][ T5250] usb 3-1: reset high-speed USB device number 71 using dummy_hcd [ 860.587557][ T5250] usb 3-1: [UEAGLE-ATM] interface 1 not found [ 860.605640][ T5250] ueagle-atm 3-1:0.0: usbatm_usb_probe: bind failed: -19! [ 860.920084][ T9] usb 3-1: USB disconnect, device number 71 [ 861.023829][ T1930] netlink: 72 bytes leftover after parsing attributes in process `syz.4.13647'. [ 861.762267][ T1952] program syz.2.13656 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 862.217077][ T1967] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 862.615442][ T1980] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13671'. [ 862.637805][ T1980] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13671'. [ 863.406652][ T1970] syz.4.13663 (1970): drop_caches: 1 [ 863.819826][ T2020] netlink: 80 bytes leftover after parsing attributes in process `syz.2.13688'. [ 863.882989][ T2020] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13688'. [ 864.020679][ T29] audit: type=1326 audit(2000000537.688:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.095047][ T29] audit: type=1326 audit(2000000537.688:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.143386][ T29] audit: type=1326 audit(2000000537.728:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.166500][ T29] audit: type=1326 audit(2000000537.728:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.211231][ T29] audit: type=1326 audit(2000000537.728:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.235185][ T29] audit: type=1326 audit(2000000537.728:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.258422][ T29] audit: type=1326 audit(2000000537.728:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.286621][ T29] audit: type=1326 audit(2000000537.728:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.308950][ T29] audit: type=1326 audit(2000000537.728:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.331495][ T29] audit: type=1326 audit(2000000537.728:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2028 comm="syz.1.13692" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 864.430971][ T2043] program syz.0.13698 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 865.844588][ T2078] team0 (unregistering): left allmulticast mode [ 865.906003][ T2078] team_slave_0: left allmulticast mode [ 865.916468][ T2082] netlink: 36 bytes leftover after parsing attributes in process `syz.3.13716'. [ 865.929513][ T2078] team_slave_1: left allmulticast mode [ 866.009585][ T2078] team0 (unregistering): Port device team_slave_0 removed [ 866.063873][ T2078] team0 (unregistering): Port device team_slave_1 removed [ 866.140696][ T2082] netlink: 28 bytes leftover after parsing attributes in process `syz.3.13716'. [ 866.268103][ T2092] ipip0: entered promiscuous mode [ 866.288972][ T2092] ipip0: entered allmulticast mode [ 866.492981][ T2098] netlink: 'syz.3.13721': attribute type 1 has an invalid length. [ 866.522723][ T2098] netlink: 9352 bytes leftover after parsing attributes in process `syz.3.13721'. [ 866.549752][ T2098] netlink: 'syz.3.13721': attribute type 1 has an invalid length. [ 866.580688][ T2098] netlink: 'syz.3.13721': attribute type 2 has an invalid length. [ 866.774557][ T2112] netlink: 'syz.4.13727': attribute type 1 has an invalid length. [ 866.783575][ T2112] netlink: 9352 bytes leftover after parsing attributes in process `syz.4.13727'. [ 866.793004][ T2112] netlink: 'syz.4.13727': attribute type 1 has an invalid length. [ 866.800902][ T2112] netlink: 'syz.4.13727': attribute type 2 has an invalid length. [ 867.550254][ T5262] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 867.749896][ T5262] usb 5-1: Using ep0 maxpacket: 32 [ 867.769138][ T5262] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 867.778039][ T5262] usb 5-1: config 0 has no interface number 0 [ 867.788214][ T5262] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 867.801232][ T5262] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 867.811624][ T5262] usb 5-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 867.820956][ T5262] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.841691][ T5262] usb 5-1: config 0 descriptor?? [ 867.940856][ T2173] hsr0: entered promiscuous mode [ 867.971538][ T2173] hsr0: left promiscuous mode [ 868.462948][ T5262] uclogic 0003:28BD:0094.00B7: pen parameters not found [ 868.470202][ T5262] uclogic 0003:28BD:0094.00B7: interface is invalid, ignoring [ 868.481830][ T5262] usb 5-1: USB disconnect, device number 68 [ 868.811681][ T2209] netlink: 210620 bytes leftover after parsing attributes in process `syz.3.13761'. [ 868.844315][ T2209] openvswitch: netlink: ufid size 2296 bytes exceeds the range (1, 16) [ 869.244321][ T2238] netlink: 20 bytes leftover after parsing attributes in process `syz.1.13771'. [ 869.699885][ T2250] netlink: 60 bytes leftover after parsing attributes in process `syz.3.13775'. [ 869.808543][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 869.808561][ T29] audit: type=1326 audit(2000000543.478:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2256 comm="syz.0.13779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 869.896680][ T29] audit: type=1326 audit(2000000543.478:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2256 comm="syz.0.13779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 870.025546][ T29] audit: type=1326 audit(2000000543.478:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2256 comm="syz.0.13779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 870.120922][ T29] audit: type=1326 audit(2000000543.478:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2256 comm="syz.0.13779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 870.143404][ T29] audit: type=1326 audit(2000000543.478:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2256 comm="syz.0.13779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=199 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 870.165273][ T29] audit: type=1326 audit(2000000543.478:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2256 comm="syz.0.13779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4752979e79 code=0x7ffc0000 [ 870.206159][ T2284] netlink: 104 bytes leftover after parsing attributes in process `syz.0.13789'. [ 870.470007][ T5291] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 870.665622][ T5291] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 870.682259][ T5291] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.692353][ T5291] usb 2-1: Product: syz [ 870.696566][ T5291] usb 2-1: Manufacturer: syz [ 870.701380][ T5291] usb 2-1: SerialNumber: syz [ 870.717312][ T5291] usb 2-1: config 0 descriptor?? [ 870.726979][ T5291] ch341 2-1:0.0: ch341-uart converter detected [ 871.245036][ T2307] ipt_ECN: cannot use operation on non-tcp rule [ 871.539370][ T5291] usb 2-1: failed to send control message: -71 [ 871.548146][ T5291] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 871.590618][ T5291] usb 2-1: USB disconnect, device number 60 [ 871.597640][ T5291] ch341 2-1:0.0: device disconnected [ 872.108064][ T2339] netlink: 16 bytes leftover after parsing attributes in process `syz.2.13807'. [ 872.299045][ T2345] nvme_fabrics: missing parameter 'transport=%s' [ 872.311834][ T2345] nvme_fabrics: missing parameter 'nqn=%s' [ 873.149910][ T5262] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 873.350042][ T5262] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 873.385906][ T5262] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 873.429929][ T5262] usb 3-1: New USB device found, idVendor=056a, idProduct=0065, bcdDevice= 0.00 [ 873.482262][ T5262] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.500529][ T2396] dummy0: Device is already in use. [ 873.525439][ T5262] usb 3-1: config 0 descriptor?? [ 873.695968][ T2405] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.13830'. [ 873.705831][ T2405] netlink: 'syz.1.13830': attribute type 6 has an invalid length. [ 873.804817][ T29] audit: type=1326 audit(2000000547.478:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2411 comm="syz.1.13832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 873.854322][ T29] audit: type=1326 audit(2000000547.478:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2411 comm="syz.1.13832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 873.941102][ T29] audit: type=1326 audit(2000000547.508:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2411 comm="syz.1.13832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 873.977674][ T2381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 874.035246][ T2381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 874.060863][ T29] audit: type=1326 audit(2000000547.508:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2411 comm="syz.1.13832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x7ffc0000 [ 874.069098][ T5262] wacom 0003:056A:0065.00B8: unknown main item tag 0x7 [ 874.108640][ T5262] wacom 0003:056A:0065.00B8: unknown main item tag 0x4 [ 874.137576][ T5262] wacom 0003:056A:0065.00B8: Unknown device_type for 'HID 056a:0065'. Assuming pen. [ 874.187177][ T5262] wacom 0003:056A:0065.00B8: hidraw0: USB HID v0.00 Device [HID 056a:0065] on usb-dummy_hcd.2-1/input0 [ 874.218690][ T5262] input: Wacom Bamboo Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:0065.00B8/input/input136 [ 874.316787][ T5262] usb 3-1: USB disconnect, device number 72 [ 875.498026][ T2458] program syz.3.13849 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 875.599845][ T25] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 875.788038][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 875.849165][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 875.869547][ T25] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 875.889846][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 875.902231][ T25] usb 2-1: config 0 descriptor?? [ 876.190810][ T2479] netlink: 'syz.0.13858': attribute type 7 has an invalid length. [ 876.336303][ T25] mcp2221 0003:04D8:00DD.00B9: USB HID v0.00 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 876.523266][ T2485] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 876.677487][ T9] usb 2-1: USB disconnect, device number 61 [ 877.089850][T28949] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 877.289803][T28949] usb 4-1: Using ep0 maxpacket: 8 [ 877.305546][T28949] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 877.329833][T28949] usb 4-1: config 179 has no interface number 0 [ 877.369854][T28949] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 877.430842][T28949] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 877.443170][T28949] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 877.466229][T28949] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 877.481637][T28949] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 877.498850][T28949] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 877.540746][T28949] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 877.570005][ T2494] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 877.881347][ T5330] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input139 [ 878.040165][ T9] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 878.116713][T28949] usb 4-1: USB disconnect, device number 47 [ 878.122687][ C1] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 878.122734][ C1] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 878.156864][T28949] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 878.308158][ T9] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 878.341620][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 878.362534][ T9] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 878.382067][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 878.408503][ T9] usb 3-1: SerialNumber: syz [ 878.655916][ T9] usb 3-1: 0:2 : does not exist [ 878.694316][ T9] usb 3-1: USB disconnect, device number 73 [ 879.230744][ T2549] netlink: 20 bytes leftover after parsing attributes in process `syz.1.13888'. [ 879.648392][ T2555] netlink: 'syz.1.13891': attribute type 1 has an invalid length. [ 879.678133][ T2555] netlink: 9344 bytes leftover after parsing attributes in process `syz.1.13891'. [ 881.330310][ T2595] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13908'. [ 882.690902][ T2629] netlink: 256 bytes leftover after parsing attributes in process `syz.2.13923'. [ 882.749860][ T2631] netlink: 156 bytes leftover after parsing attributes in process `syz.1.13924'. [ 882.759225][ T2631] netlink: 'syz.1.13924': attribute type 2 has an invalid length. [ 882.797248][ T2631] netlink: 60 bytes leftover after parsing attributes in process `syz.1.13924'. [ 884.812577][ T2690] tap0: tun_chr_ioctl cmd 1074025677 [ 884.818151][ T2690] tap0: linktype set to 804 [ 885.731487][ T2732] netlink: 40 bytes leftover after parsing attributes in process `syz.2.13968'. [ 886.800962][ T2766] netlink: 'syz.0.13983': attribute type 2 has an invalid length. [ 887.427537][ T2789] netlink: 372 bytes leftover after parsing attributes in process `syz.1.13993'. [ 887.510251][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 887.510267][ T29] audit: type=1326 audit(2000000561.188:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f87ae779e79 code=0x7ffc0000 [ 887.538392][ C1] vkms_vblank_simulate: vblank timer overrun [ 887.554027][ T29] audit: type=1326 audit(2000000561.228:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f87ae779e79 code=0x7ffc0000 [ 887.575648][ C1] vkms_vblank_simulate: vblank timer overrun [ 887.583525][ T29] audit: type=1326 audit(2000000561.228:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f87ae778810 code=0x7ffc0000 [ 887.605081][ C1] vkms_vblank_simulate: vblank timer overrun [ 887.613282][ T29] audit: type=1326 audit(2000000561.228:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f87ae779a7b code=0x7ffc0000 [ 887.636901][ T29] audit: type=1326 audit(2000000561.228:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f87ae779a7b code=0x7ffc0000 [ 887.658363][ C1] vkms_vblank_simulate: vblank timer overrun [ 887.666561][ T29] audit: type=1326 audit(2000000561.228:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f87ae779a7b code=0x7ffc0000 [ 887.688071][ C1] vkms_vblank_simulate: vblank timer overrun [ 887.695970][ T29] audit: type=1326 audit(2000000561.228:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f87ae779a7b code=0x7ffc0000 [ 887.718206][ T29] audit: type=1326 audit(2000000561.378:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f87ae779a7b code=0x7ffc0000 [ 887.739863][ C1] vkms_vblank_simulate: vblank timer overrun [ 887.770115][ T29] audit: type=1326 audit(2000000561.448:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f87ae779a7b code=0x7ffc0000 [ 887.791869][ C1] vkms_vblank_simulate: vblank timer overrun [ 887.859857][ T25] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 887.868072][ T29] audit: type=1326 audit(2000000561.538:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=2791 comm="syz.3.13995" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f87ae779a7b code=0x7ffc0000 [ 888.044477][ T25] usb 4-1: Using ep0 maxpacket: 8 [ 888.063800][ T25] usb 4-1: config 0 has an invalid interface number: 11 but max is 0 [ 888.073547][ T25] usb 4-1: config 0 has no interface number 0 [ 888.089136][ T25] usb 4-1: New USB device found, idVendor=06f8, idProduct=e000, bcdDevice=9d.0f [ 888.102680][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.116804][ T25] usb 4-1: Product: syz [ 888.140971][ T25] usb 4-1: Manufacturer: syz [ 888.145886][ T25] usb 4-1: SerialNumber: syz [ 888.173579][ T25] usb 4-1: config 0 descriptor?? [ 888.581145][ T25] usb 4-1: USB disconnect, device number 48 [ 888.601092][ T2824] can0: slcan on ttyS3. [ 888.701922][ T2824] can0 (unregistered): slcan off ttyS3. [ 890.034681][ T2886] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 891.040384][ T2919] tun0: tun_chr_ioctl cmd 1074812118 [ 891.056464][ T2926] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 0 [ 891.071109][ T2927] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 1 [ 891.082827][ T2928] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 2 [ 891.108114][ T2929] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 3 [ 891.149754][ T8] usb 2-1: new full-speed USB device number 62 using dummy_hcd [ 891.232555][ T2933] overlayfs: conflicting options: nfs_export=on,index=off [ 891.355701][ T8] usb 2-1: New USB device found, idVendor=0b05, idProduct=173f, bcdDevice=9d.6b [ 891.370316][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 891.388747][ T8] usb 2-1: Product: syz [ 891.394527][ T8] usb 2-1: Manufacturer: syz [ 891.414214][ T8] usb 2-1: SerialNumber: syz [ 891.427171][ T8] usb 2-1: config 0 descriptor?? [ 891.864560][ T8] dvb-usb: found a 'ASUS My Cinema U3100 Mini DVBT Tuner' in warm state. [ 891.906789][ T8] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 891.920321][ T8] dvbdev: DVB: registering new adapter (ASUS My Cinema U3100 Mini DVBT Tuner) [ 891.932653][ T8] usb 2-1: media controller created [ 891.948670][ T8] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 892.055702][ T8] DVB: Unable to find symbol dib7000p_attach() [ 892.076046][ T8] dvb-usb: no frontend was attached by 'ASUS My Cinema U3100 Mini DVBT Tuner' [ 892.260161][ T8] rc_core: IR keymap rc-dib0700-rc5 not found [ 892.266305][ T8] Registered IR keymap rc-empty [ 892.300530][ T8] dvb-usb: could not initialize remote control. [ 892.306918][ T8] dvb-usb: ASUS My Cinema U3100 Mini DVBT Tuner successfully initialized and connected. [ 892.374713][ T2972] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 892.596153][ T8] usb 2-1: USB disconnect, device number 62 [ 892.620284][ T8] dvb-usb: ASUS My Cinema U3100 Mini DVBT Tuner successfully deinitialized and disconnected. [ 892.793660][ T2981] netlink: 104 bytes leftover after parsing attributes in process `syz.2.14074'. [ 893.072705][ T2990] tap0: tun_chr_ioctl cmd 1074025672 [ 893.078320][ T2990] tap0: ignored: set checksum disabled [ 893.580197][ T8] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 893.795071][ T8] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 893.805952][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 893.837085][ T8] usb 2-1: config 0 descriptor?? [ 893.853071][ T8] cp210x 2-1:0.0: cp210x converter detected [ 894.263827][ T8] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 894.289285][ T8] usb 2-1: cp210x converter now attached to ttyUSB0 [ 894.403453][ T3035] bridge0: port 2(bridge_slave_1) entered disabled state [ 894.491113][ T25] usb 2-1: USB disconnect, device number 63 [ 894.508267][ T25] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 894.551206][ T25] cp210x 2-1:0.0: device disconnected [ 894.813603][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 894.813621][ T29] audit: type=1326 audit(2000000568.488:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3021 comm="syz.2.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc00179e79 code=0x7fc00000 [ 895.389510][ T3062] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 895.412787][ T3062] vhci_hcd: default hub control req: 4012 v0007 i0006 l0 [ 896.050626][ T8] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 896.260227][ T8] usb 5-1: Using ep0 maxpacket: 16 [ 896.272503][ T8] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 896.316227][ T8] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 896.350494][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 896.374105][ T8] usb 5-1: Product: syz [ 896.378724][ T8] usb 5-1: Manufacturer: syz [ 896.391562][ T8] usb 5-1: SerialNumber: syz [ 896.411920][ T8] usb 5-1: config 0 descriptor?? [ 896.423876][ T8] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 896.441170][ T8] usb 5-1: Detected FT232R [ 896.651078][ T8] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 896.805345][ T3098] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 896.889881][ T8] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 897.132167][ T9] usb 5-1: USB disconnect, device number 69 [ 897.170687][ T9] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 897.181113][ T9] ftdi_sio 5-1:0.0: device disconnected [ 897.282933][ T29] audit: type=1326 audit(2000000570.958:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3115 comm="syz.1.14136" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa4f8b79e79 code=0x0 [ 898.191332][ T3132] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.14143'. [ 898.201256][ T30] INFO: task syz.1.12193:31095 blocked for more than 143 seconds. [ 898.209196][ T30] Not tainted 6.11.0-rc4-syzkaller-00019-gb311c1b497e5 #0 [ 898.227852][ T3132] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 898.239489][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 898.250757][ T30] task:syz.1.12193 state:D stack:24672 pid:31095 tgid:31095 ppid:22948 flags:0x00000004 [ 898.289262][ T30] Call Trace: [ 898.294264][ T30] [ 898.297329][ T30] __schedule+0x17ae/0x4a10 [ 898.302367][ T30] ? __pfx___schedule+0x10/0x10 [ 898.307358][ T30] ? __pfx_lock_release+0x10/0x10 [ 898.312594][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 898.318716][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 898.325355][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 898.330756][ T30] ? schedule+0x90/0x320 [ 898.335525][ T30] schedule+0x14b/0x320 [ 898.340405][ T30] ? down_read+0x6a5/0xa40 [ 898.344955][ T30] schedule_preempt_disabled+0x13/0x30 [ 898.351042][ T30] down_read+0x705/0xa40 [ 898.355810][ T30] ? __pfx_down_read+0x10/0x10 [ 898.361413][ T30] ? __filemap_get_folio+0x984/0xc10 [ 898.367232][ T30] filemap_fault+0xb5b/0x1760 [ 898.372633][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 898.379472][ T30] ? __pfx_filemap_fault+0x10/0x10 [ 898.385017][ T30] ? pte_alloc_one+0x443/0x5d0 [ 898.390007][ T30] ? __pfx_pte_alloc_one+0x10/0x10 [ 898.395256][ T30] ? __pfx_validate_chain+0x10/0x10 [ 898.401822][ T30] __do_fault+0x135/0x460 [ 898.406371][ T30] handle_pte_fault+0x1176/0x6fc0 [ 898.411550][ T30] ? __pfx_validate_chain+0x10/0x10 [ 898.417196][ T30] ? __pfx_cgroup_rstat_updated+0x10/0x10 [ 898.423458][ T30] ? mark_lock+0x9a/0x350 [ 898.428267][ T30] ? __pfx_handle_pte_fault+0x10/0x10 [ 898.434254][ T30] ? reacquire_held_locks+0x3eb/0x690 [ 898.440307][ T30] ? lock_vma_under_rcu+0x2f9/0x6e0 [ 898.446016][ T30] ? __thp_vma_allowable_orders+0x326/0xa20 [ 898.452515][ T30] ? __pfx_reacquire_held_locks+0x10/0x10 [ 898.458405][ T30] handle_mm_fault+0xf70/0x1880 [ 898.469832][ T30] ? __pfx_handle_mm_fault+0x10/0x10 [ 898.475299][ T30] ? lock_vma_under_rcu+0x592/0x6e0 [ 898.495610][ T30] ? exc_page_fault+0x113/0x8c0 [ 898.501188][ T30] exc_page_fault+0x459/0x8c0 [ 898.506296][ T30] asm_exc_page_fault+0x26/0x30 [ 898.512299][ T30] RIP: 0033:0x7f3601e41043 [ 898.517122][ T30] RSP: 002b:00007fff76c776c0 EFLAGS: 00010246 [ 898.524043][ T30] RAX: 0000000020000000 RBX: 0000000000000008 RCX: 0000000000000000 [ 898.532746][ T30] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 000055557a6323c8 [ 898.541350][ T30] RBP: 00007fff76c777c8 R08: 0000000000000000 R09: 0000000000000000 [ 898.550737][ T30] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000032 [ 898.558872][ T30] R13: 00007fff76c777f0 R14: 00007fff76c77810 R15: fffffffffffffffe [ 898.566961][ T30] [ 898.573817][ T30] [ 898.573817][ T30] Showing all locks held in the system: [ 898.582657][ T30] 1 lock held by khungtaskd/30: [ 898.587990][ T30] #0: ffffffff8e738320 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 898.598510][ T30] 2 locks held by getty/4964: [ 898.604238][ T30] #0: ffff88802b1b60a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 898.614490][ T30] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ac/0x1e00 [ 898.625184][ T30] 1 lock held by syz.3.9363/25072: [ 898.632188][ T30] 3 locks held by kworker/u8:0/25537: [ 898.637680][ T30] 2 locks held by syz.1.12193/31095: [ 898.643031][ T30] #0: ffff888028e9b730 (&vma->vm_lock->lock){++++}-{3:3}, at: lock_vma_under_rcu+0x2f9/0x6e0 [ 898.653421][ T30] #1: ffff88801d9570c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_fault+0xb5b/0x1760 [ 898.664842][ T30] 1 lock held by syz.0.12371/31495: [ 898.670514][ T30] #0: ffff88801d9570c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_fallocate+0x1fc/0x530 [ 898.693446][ T30] 2 locks held by syz.2.12653/32142: [ 898.699127][ T30] #0: ffff88802e6b7398 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x32/0x2f0 [ 898.709533][ T30] #1: ffff88801d9570c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_fault+0xb5b/0x1760 [ 898.721053][ T30] 1 lock held by syz.0.14102/3040: [ 898.726559][ T30] #0: ffff88801d9570c0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_common_ioctl+0x1618/0x2410 [ 898.737820][ T30] [ 898.740268][ T30] ============================================= [ 898.740268][ T30] [ 898.749066][ T30] NMI backtrace for cpu 0 [ 898.753420][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc4-syzkaller-00019-gb311c1b497e5 #0 [ 898.764047][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 898.774125][ T30] Call Trace: [ 898.777415][ T30] [ 898.780363][ T30] dump_stack_lvl+0x241/0x360 [ 898.785057][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 898.790253][ T30] ? __pfx__printk+0x10/0x10 [ 898.794850][ T30] ? vprintk_emit+0x667/0x7c0 [ 898.799519][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 898.804542][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 898.809475][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 898.814925][ T30] ? _printk+0xd5/0x120 [ 898.819069][ T30] ? __pfx__printk+0x10/0x10 [ 898.823654][ T30] ? __wake_up_klogd+0xcc/0x110 [ 898.828501][ T30] ? __pfx__printk+0x10/0x10 [ 898.833173][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 898.838188][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 898.844166][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 898.850146][ T30] watchdog+0xff4/0x1040 [ 898.854393][ T30] ? watchdog+0x1ea/0x1040 [ 898.858828][ T30] ? __pfx_watchdog+0x10/0x10 [ 898.863504][ T30] kthread+0x2f0/0x390 [ 898.867577][ T30] ? __pfx_watchdog+0x10/0x10 [ 898.872247][ T30] ? __pfx_kthread+0x10/0x10 [ 898.876838][ T30] ret_from_fork+0x4b/0x80 [ 898.881246][ T30] ? __pfx_kthread+0x10/0x10 [ 898.885835][ T30] ret_from_fork_asm+0x1a/0x30 [ 898.890613][ T30] [ 898.894714][ T30] Sending NMI from CPU 0 to CPUs 1: [ 898.900876][ C1] NMI backtrace for cpu 1 [ 898.900892][ C1] CPU: 1 UID: 0 PID: 25 Comm: kworker/1:0 Not tainted 6.11.0-rc4-syzkaller-00019-gb311c1b497e5 #0 [ 898.900911][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 898.900922][ C1] Workqueue: events delayed_vfree_work [ 898.900948][ C1] RIP: 0010:free_unref_page+0x328/0xea0 [ 898.900967][ C1] Code: 00 00 fc ff df 48 8b 4c 24 10 80 3c 01 00 4c 8b 24 24 74 08 4c 89 e7 e8 d6 4a 0e 00 48 b8 00 00 00 ff ff 0f 80 ff 49 23 04 24 <48> b9 00 00 00 00 00 f0 7f 00 48 09 c1 49 89 0c 24 44 8b 6c 24 0c [ 898.900981][ C1] RSP: 0018:ffffc900001f7ae0 EFLAGS: 00000206 [ 898.900994][ C1] RAX: 0080000000000000 RBX: 0000000000000000 RCX: 1ffffd400022ef58 [ 898.901007][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffea0001177af4 [ 898.901018][ C1] RBP: 0000000000000000 R08: ffffea0001177af7 R09: 1ffffd400022ef5e [ 898.901029][ C1] R10: dffffc0000000000 R11: fffff9400022ef5f R12: ffffea0001177ac0 [ 898.901047][ C1] R13: 0000000000000000 R14: 1ffffd400022ef59 R15: ffffea0001177ac8 [ 898.901059][ C1] FS: 0000000000000000(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 [ 898.901073][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 898.901085][ C1] CR2: 00007fa4f8ce52d8 CR3: 000000002419e000 CR4: 00000000003506f0 [ 898.901100][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 898.901110][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 898.901121][ C1] Call Trace: [ 898.901128][ C1] [ 898.901135][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 898.901155][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 898.901177][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 898.901195][ C1] ? nmi_handle+0x2a/0x5a0 [ 898.901219][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 898.901237][ C1] ? nmi_handle+0x14f/0x5a0 [ 898.901252][ C1] ? nmi_handle+0x2a/0x5a0 [ 898.901268][ C1] ? free_unref_page+0x328/0xea0 [ 898.901284][ C1] ? default_do_nmi+0x63/0x160 [ 898.901303][ C1] ? exc_nmi+0x123/0x1f0 [ 898.901321][ C1] ? end_repeat_nmi+0xf/0x53 [ 898.901346][ C1] ? free_unref_page+0x328/0xea0 [ 898.901362][ C1] ? free_unref_page+0x328/0xea0 [ 898.901379][ C1] ? free_unref_page+0x328/0xea0 [ 898.901396][ C1] [ 898.901401][ C1] [ 898.901413][ C1] vfree+0x186/0x2e0 [ 898.901433][ C1] delayed_vfree_work+0x56/0x80 [ 898.901452][ C1] ? process_scheduled_works+0x945/0x1830 [ 898.901471][ C1] process_scheduled_works+0xa2c/0x1830 [ 898.901505][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 898.901528][ C1] ? assign_work+0x364/0x3d0 [ 898.901550][ C1] worker_thread+0x86d/0xd40 [ 898.901576][ C1] ? __kthread_parkme+0x169/0x1d0 [ 898.901598][ C1] ? __pfx_worker_thread+0x10/0x10 [ 898.901616][ C1] kthread+0x2f0/0x390 [ 898.901636][ C1] ? __pfx_worker_thread+0x10/0x10 [ 898.901655][ C1] ? __pfx_kthread+0x10/0x10 [ 898.901675][ C1] ret_from_fork+0x4b/0x80 [ 898.901694][ C1] ? __pfx_kthread+0x10/0x10 [ 898.901714][ C1] ret_from_fork_asm+0x1a/0x30 [ 898.901742][ C1] [ 898.907821][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 899.210726][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc4-syzkaller-00019-gb311c1b497e5 #0 [ 899.221215][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 899.231259][ T30] Call Trace: [ 899.234527][ T30] [ 899.237458][ T30] dump_stack_lvl+0x241/0x360 [ 899.242158][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 899.247350][ T30] ? __pfx__printk+0x10/0x10 [ 899.251936][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 899.257915][ T30] ? vscnprintf+0x5d/0x90 [ 899.262240][ T30] panic+0x349/0x860 [ 899.266132][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 899.272278][ T30] ? __pfx_panic+0x10/0x10 [ 899.276685][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 899.282057][ T30] ? __irq_work_queue_local+0x137/0x410 [ 899.287602][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 899.292963][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 899.299112][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 899.305260][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 899.311419][ T30] watchdog+0x1033/0x1040 [ 899.315745][ T30] ? watchdog+0x1ea/0x1040 [ 899.320163][ T30] ? __pfx_watchdog+0x10/0x10 [ 899.324863][ T30] kthread+0x2f0/0x390 [ 899.328928][ T30] ? __pfx_watchdog+0x10/0x10 [ 899.333598][ T30] ? __pfx_kthread+0x10/0x10 [ 899.338181][ T30] ret_from_fork+0x4b/0x80 [ 899.342592][ T30] ? __pfx_kthread+0x10/0x10 [ 899.347176][ T30] ret_from_fork_asm+0x1a/0x30 [ 899.351945][ T30] [ 899.355189][ T30] Kernel Offset: disabled [ 899.359500][ T30] Rebooting in 86400 seconds..