last executing test programs: 35.679856379s ago: executing program 3 (id=2563): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) ftruncate(r0, 0x200000) pwrite64(r0, &(0x7f0000000100)="0000010042", 0x5, 0x1be) pwrite64(r0, &(0x7f0000000100)="55aa", 0x2, 0x1fe) pwrite64(r0, &(0x7f0000000100)='PRIVHEAD', 0x8, 0xc00) pwrite64(r0, &(0x7f0000000100)="0002000b", 0x4, 0xc0c) pwrite64(r0, 0x0, 0x0, 0xc30) pwrite64(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\a', 0x7, 0xd23) pwrite64(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\b', 0x7, 0xd2b) pwrite64(r0, &(0x7f0000000100)='PRIVHEAD', 0x8, 0x1e8000) pwrite64(r0, &(0x7f0000000100)="0002000b", 0x4, 0x1e800c) pwrite64(r0, &(0x7f0000000100)='12345678-1234-1234-1234-123456789612', 0x24, 0x1e8030) pwrite64(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\a', 0x7, 0x1e8123) pwrite64(r0, &(0x7f00000000c0)="da", 0x1, 0x1e812b) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', '\x00', '\x00', [0x0, 0x3]}) 35.053386994s ago: executing program 3 (id=2566): r0 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x1c0102, 0x0) write$vga_arbiter(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='lock io'], 0xc) write$vga_arbiter(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="6c6f636b20696f009a017d931e09b70652217b55d43a835697b4d8e07b107197c8dc0e0a0ac43c3cbc006a26903fd475c24f927122494ed6afce3780b71300c2384dcf04974c617e6bfd6106355dd5527103a2d4207b760981b57f02df39d03c07dea8c65f363a6db275b8685ab64908773da3d1049764cf297fb89962a19601821072721ec44adff02e599f845c4978d8a186547283d4ff9781454d8a77aa6674e47a"], 0x3c) close_range(r0, 0xffffffffffffffff, 0x0) 34.557091506s ago: executing program 3 (id=2567): openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x40002019}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0xa000000a}) 34.212778624s ago: executing program 3 (id=2568): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x11, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r1 = syz_clone(0x100000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x3, 0x8, 0x28, 0x64, 0x0, 0x6, 0x6, 0x0, @loopback, @broadcast}, {{0x4e21, 0x4e21, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2, 0x3, 0x0, 0x6}}}}}}, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001b40)=@newtfilter={0x38, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0xf}, {}, {0x7, 0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_HASH={0x8, 0x2, 0xffffffff}]}}]}, 0x38}}, 0x24040084) ptrace$getregset(0x4205, r1, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 33.506536401s ago: executing program 3 (id=2572): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000200)={{0x0, 0x7, 0x5, 0x200, 0xfffffffffffffffc, 0x3, 0xe, 0x6, 0xbc, 0x2, 0x851c, 0x951, 0x7fffffffffffffff, 0x2, 0xee}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000004c0)={{r1, 0x401, 0xfffffffffffffffe, 0x400, 0x8, 0xfffffffffffffff9, 0x8, 0xb, 0xea64, 0x0, 0x9, 0xffffffffffff52a0, 0x9, 0x2, 0xb}}) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) sendfile(r2, r0, &(0x7f00000000c0)=0x8b, 0x3) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0xffff, 0x6d7, 0x0, 0x79, 0x3, "5acf8f53872ebc82"}) writev(r3, &(0x7f00000024c0)=[{&(0x7f0000000480)="b9e94d05d9adf5e171261092d920194b9c340d", 0x13}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') lseek(r4, 0x1a6, 0x0) 33.048097972s ago: executing program 3 (id=2574): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x5, 0x9fd, 0x84}, 0x48) r1 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f0000000200)="b44c0000000000000000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x50) r3 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)=0x85) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r2, {0xb, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x58, 0x2c, 0xf3f, 0x70bd2b, 0x25dfdbbd, {0x0, 0x0, 0x0, r2, {0xffe0, 0xc}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x28, 0x2, [@TCA_BASIC_EMATCHES={0x24, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x8, 0x7, 0x6}, {{0x1, 0x0, 0x1}, {0xf2ff, 0x0, 0x1}}}}]}]}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20041090}, 0x4880) syz_open_dev$vcsa(&(0x7f00000001c0), 0xb, 0x200040) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') lseek(r4, 0xffffffffffffffff, 0x1) sendfile(r4, r4, &(0x7f0000000100)=0x1, 0x6) ioctl$DVB_DVR_DMX_EXPBUF(0xffffffffffffffff, 0xc00c6f3e, &(0x7f0000000280)={0xd8bc, 0x80000, r0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x164}, 0x1, 0x0, 0x0, 0x4000}, 0x8008) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0xffffc000) syz_usb_connect$uac1(0x0, 0x7d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100020000002082057d0040000102030109026b0003010680070904000000010100000a240108000a000201020904010000010200000904010101010200000bbe0201050380046c28d409050109000406b8"], 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) r6 = socket$netlink(0x10, 0x3, 0x8000000004) capset(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010005081000418e00000004fcff", 0x58}], 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r7 = userfaultfd(0x80001) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x715}) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440), r4) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x70, r8, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x800}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff53}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xb7b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}]}, 0x70}, 0x1, 0x0, 0x0, 0xc0}, 0x4048000) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000000000)={&(0x7f000072e000/0x4000)=nil, &(0x7f000089f000/0x1000)=nil, 0x4000, 0x3, 0x6040000}) 8.510132357s ago: executing program 1 (id=2605): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net\x00') r1 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001740)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x4}}}, {0x10, 0x1, 0x0, 0x1, @masq={{0x9}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xcc}, 0x1, 0x0, 0x0, 0x2000c854}, 0x20044812) write$binfmt_register(r1, &(0x7f0000000200)={0x3a, 'syz0', 0x3a, 'M', 0x3a, 0x7a, 0x3a, '\xe0a\xfb\xfc\xff3LX58\xa7Cv\xdd\xf4\xb4\v\x8b\xf9\bt\x00\x00\x00\x00\xe5\x02\xdd\xd6\x81\xc9D\x95(\x19\x00\xb9\xf8\x1e\x96Y', 0x3a, '\x00', 0x3a, './file0'}, 0x51) r3 = syz_open_dev$vim2m(&(0x7f0000000000), 0xb173, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f0000000080)={0x4c, 0x1, 0x1ff, "b408754749573f7c17e6e724c609b9424f5a003870ac2600", 0x34343452}) fchdir(r0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x2) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'syz1\x00'}], 0xa, "0354f2d9c0af00db403bafc6f4a72c79c6fd4c226c2a4820d00a83d9ee86801fdb77bb148ec8d937341893f9cbf9bbad5f57cd1d5a9bd0c6b15bf49bdf3077bd4bdc240255024e022203ed60cfaef370a0dca83d0628e0961747f94c0e72698c4dfb2b3a3f2e64bc75d56990f5e222d6604369040ef57c90884c2a6cb90237057ff9acf334b2"}, 0x97) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x1c8, 0x12) 8.36828581s ago: executing program 0 (id=2606): gettid() mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = openat$userfaultfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$USERFAULTFD_IOC_NEW(r0, 0xaa00) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) 8.221069924s ago: executing program 2 (id=2607): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x5, 0x1, 0x5, 0xd, 0xd9, 0x10}, {0x0, 0x2, 0x5, 0x3, 0x1}, 0x2, 0x5, 0x8d0}}, @TCA_TBF_BURST={0x8, 0x6, 0x10001}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 7.730445495s ago: executing program 1 (id=2608): socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000400)=0x1615, 0x4) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x88002, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xc0002009}) r3 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x1) 7.588297729s ago: executing program 0 (id=2609): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @loopback}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, 0x0, 0x0}, 0x20) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[], 0x1a000}}, 0x0) 7.341056745s ago: executing program 2 (id=2610): socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_j1939(0x1d, 0x2, 0x7) socket$netlink(0x10, 0x3, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xad58, 0x400, 0x2100, 0x10000002, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x20, 0xfffffffe, 0xae, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x20, 0x0, 0x1f0, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x8200, 0x2, 0x250}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 7.003256183s ago: executing program 1 (id=2611): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x24040084) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r1 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0'}, 0x1002) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x103) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x8000}}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0]) openat(0xffffffffffffff9c, 0x0, 0x20c01, 0x0) r5 = getpid() r6 = syz_pidfd_open(r5, 0x0) setns(r6, 0x24020000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, 0x0, 0x0) write$uinput_user_dev(r2, &(0x7f0000000a00)={'syz1\x00', {0x9, 0x7, 0x3, 0x5}, 0x3f, [0x9, 0x2, 0x18, 0x2, 0x2, 0x400, 0x80400000, 0x0, 0x8, 0x0, 0x6, 0x2, 0xfffffffb, 0x39, 0x747d5e13, 0x802, 0xfffffb9a, 0x0, 0x0, 0xfffffffb, 0x2004, 0x3, 0x0, 0xf250, 0x83, 0x4800, 0x300000, 0x7, 0xe, 0x4623f, 0xfffffffe, 0x10001, 0x1ff, 0x8003, 0x0, 0x3, 0xd, 0x3, 0xba55, 0x8da8, 0x4, 0x80200, 0x2, 0x4, 0xe, 0x4, 0x2, 0x6f, 0x8, 0x9, 0x1, 0x7c23, 0x6, 0x6, 0x9, 0xfffbffff, 0x4, 0x6, 0x1000, 0x5, 0x3d, 0x8, 0xa, 0x5], [0x1, 0x1e, 0x3, 0x8000, 0xfffffffd, 0x3, 0x0, 0x25, 0x7, 0xfffffffc, 0x3, 0x7fff, 0x72c, 0x1c32, 0x3, 0x6, 0x10000, 0x400, 0x7ffd, 0x3, 0x1, 0xf, 0x5, 0x0, 0x981, 0x4, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1000001, 0x10, 0x10, 0xfffffffd, 0x1, 0x1, 0xffffffff, 0x6, 0x3ff, 0x800, 0x7, 0x6, 0x96, 0xfffffff9, 0x2, 0x0, 0x2, 0x411, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0x7, 0x6, 0x2, 0x1, 0x80001, 0x8, 0x7, 0x200, 0x3], [0x401, 0x4d, 0xffff, 0xcd3, 0x7, 0x1f, 0x404, 0x4, 0x4008, 0xc, 0x7, 0x9, 0xe8b, 0x5, 0x80000001, 0x8, 0x3f92, 0x1000, 0x0, 0x10, 0x1, 0xfffffff9, 0x0, 0x1000, 0x80040101, 0x5, 0x4, 0x5, 0x200003, 0x2, 0x5, 0x80, 0x9, 0x8001, 0x10000, 0x0, 0x7, 0x400004, 0x3, 0x6d7e, 0x3, 0x8, 0x3, 0xbf23, 0x6, 0x9, 0x956, 0x0, 0x3ff, 0xe, 0x6, 0x100fffd, 0x2005, 0x400, 0x4, 0xea, 0x9, 0x20000005, 0x3, 0xd9, 0x0, 0x7d, 0x5d7, 0x9], [0x108e, 0xffff, 0x7, 0x3, 0x88, 0x2, 0x1, 0x4, 0x4c, 0x2, 0x764, 0xb, 0x402, 0x1, 0x9, 0x4001000, 0x7f, 0x5, 0x3fa6, 0x4, 0x0, 0x5, 0x6, 0x4, 0xe47, 0x4, 0x3, 0x4, 0x2, 0x2851, 0x3b, 0x20000001, 0x8000, 0x5, 0x1, 0x65f413f9, 0x4, 0x20006, 0x1, 0x86, 0x44, 0x409, 0x3, 0x4, 0x4, 0x10, 0xe, 0xffffffff, 0x7fff, 0x80000000, 0xfffffff5, 0x401, 0x3, 0x200, 0x7, 0x4edf, 0xfffffffd, 0xa, 0xe, 0x2, 0xf, 0xf, 0x1, 0x7fffffff]}, 0x45c) ioctl$UI_DEV_CREATE(r2, 0x5501) readv(r2, &(0x7f0000001240)=[{&(0x7f00000012c0)=""/41, 0x29}], 0x1) ioctl$UI_DEV_DESTROY(r2, 0x5502) 6.452905616s ago: executing program 0 (id=2612): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000900)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000840)={r4, @in6={{0xa, 0x4e23, 0xe84, @empty, 0x129}}, 0x2, 0x2, 0x0, 0x2, 0x5, 0x8, 0x4}, 0x9c) write$dsp(r0, &(0x7f00000001c0)="5cba", 0x2) r5 = syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r5, 0xc2604111, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) close(0x3) r7 = socket$inet_tcp(0x2, 0x1, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000000400)='espintcp', 0x8) sendmsg$NL80211_CMD_DEL_INTERFACE(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) 2.592356258s ago: executing program 0 (id=2613): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0xe, {[@local=@item_4={0x3, 0x2, 0x2, "ba31eace"}, @global=@item_012={0x1, 0x1, 0x8, "f5"}, @global=@item_012={0x1, 0x1, 0x7, "86"}, @main=@item_4={0x3, 0x0, 0xb, "4070f43f"}]}}, 0x0}, 0x0) 2.542208549s ago: executing program 2 (id=2614): connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xf8}}, 0xffbfffff}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007880), 0x0, 0x24088000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x13, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x4, 0x2001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x3c}}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d960001000000000000000000007efff100004000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd4992861ac00", "f4bd000000801900", [0x8, 0xffffffff9673e35d]}}) 2.48618416s ago: executing program 1 (id=2615): r0 = openat$sw_sync(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000180)={0x7, "abacd211119ca94c63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee042", 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40002019}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0xa000000a}) 2.182731007s ago: executing program 1 (id=2616): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$dvb_frontend(&(0x7f0000000040), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x6}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r3, 0x1, 0x52, &(0x7f0000000040)=0x92c, 0x4) read(r3, &(0x7f0000000180)=""/171, 0xab) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000002c0)={'veth0_to_team\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x0, 0x0, 0x7fffffff, 0x6c, 0x2, 0x2, 0x0, 0xff}}) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x3a, 0x0, 0x0, @in6={0xa, 0x4, 0x0, @private0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x18}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xffffffff, @mcast1, 0x9ed6}}]}, 0x70}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES8=r4, @ANYRESHEX, @ANYRES8=r3], 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x4014) 2.181538778s ago: executing program 2 (id=2617): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x5, 0x1, 0x5, 0xd, 0xd9, 0x10}, {0x0, 0x2, 0x5, 0x3, 0x1}, 0x2, 0x5, 0x8d0}}, @TCA_TBF_BURST={0x8, 0x6, 0x10001}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 1.692429089s ago: executing program 2 (id=2618): socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000400)=0x1615, 0x4) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x88002, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xc0002009}) r3 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xd) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x1) 1.579889672s ago: executing program 1 (id=2619): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @loopback}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, 0x0, 0x0}, 0x20) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[], 0x1a000}}, 0x0) 1.081588134s ago: executing program 2 (id=2620): openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_usb_connect(0x2, 0x4b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000040480b03100001000000010902390002010080fa0904000000ff0000000904010000ff0000000904010103ff000000070501024000000705810240"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000100)=""/64) syz_usb_ep_write(r0, 0x81, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 447.551319ms ago: executing program 0 (id=2621): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) readv(r0, 0x0, 0x0) 0s ago: executing program 0 (id=2622): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9170, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmmsg$sock(r1, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1, {{0x2}}}, 0x80, 0x0}}], 0x2, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x0, 0x0) r2 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b2, 0x10, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4b}}}, &(0x7f0000000480)) r6 = dup(0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f0, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'syztnl2\x00', r7, 0x80, 0x7800, 0x4, 0x7da, {{0x18, 0x4, 0x0, 0x1f, 0x60, 0x67, 0x0, 0x14, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, {[@lsrr={0x83, 0xf, 0xad, [@multicast2, @private=0xa010101, @multicast2]}, @ra={0x94, 0x4}, @cipso={0x86, 0x25, 0x2, [{0x6, 0x7, "dc0ee5ef08"}, {0x5, 0x2}, {0x6, 0x11, "208d42457fc977e2714a56b80cb47e"}, {0x2, 0x5, "4643ac"}]}, @noop, @ra={0x94, 0x4}, @rr={0x7, 0xf, 0x54, [@rand_addr=0x64010101, @loopback, @rand_addr=0x64010100]}]}}}}}) kernel console output (not intermixed with test programs): 899425][ T5853] usb 1-1: device descriptor read/8, error -71 [ 633.021114][ T5853] usb usb1-port1: unable to enumerate USB device [ 633.252722][T11776] team0: Port device team_slave_0 added [ 633.273766][T11776] team0: Port device team_slave_1 added [ 633.428861][T11776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 633.444879][T11776] 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. [ 633.507243][T11776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 633.525780][T11776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 633.532804][T11776] 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. [ 633.577022][T11776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 633.658173][T11776] hsr_slave_0: entered promiscuous mode [ 633.690473][T11776] hsr_slave_1: entered promiscuous mode [ 633.701365][T11776] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 633.718726][T11776] Cannot create hsr debugfs directory [ 633.725248][ T28] kauditd_printk_skb: 885 callbacks suppressed [ 633.725266][ T28] audit: type=1326 audit(1788040845.237:14838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.771934][ T28] audit: type=1326 audit(1788040845.237:14839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.797499][ T28] audit: type=1326 audit(1788040845.247:14840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.824550][ T28] audit: type=1326 audit(1788040845.247:14842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.859742][ T28] audit: type=1326 audit(1788040845.247:14841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.889052][ T28] audit: type=1326 audit(1788040845.247:14843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.922463][ T28] audit: type=1326 audit(1788040845.247:14844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.954510][ T28] audit: type=1326 audit(1788040845.247:14845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 633.979885][ T28] audit: type=1326 audit(1788040845.247:14846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 634.026574][ T28] audit: type=1326 audit(1788040845.247:14847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11823 comm="syz.1.2016" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f771299e159 code=0x7ffc0000 [ 634.159838][T11827] loop0: detected capacity change from 0 to 256 [ 634.342914][ T5853] lo speed is unknown, defaulting to 1000 [ 634.538375][T11776] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 634.674902][ T5769] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 634.809075][T11776] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 634.888589][ T5769] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.909859][T11837] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 634.915349][ T5769] usb 4-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 634.950560][T11837] FAT-fs (loop0): Filesystem has been set read-only [ 634.957755][ T5793] Bluetooth: hci4: command tx timeout [ 634.965199][ T5769] usb 4-1: config 0 interface 0 has no altsetting 0 [ 634.971949][ T5769] usb 4-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 634.981841][ T5769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.988559][T11837] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 635.003736][T11776] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 635.025297][ T5769] usb 4-1: config 0 descriptor?? [ 635.033357][T11837] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 635.067772][T11837] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 635.176142][T11776] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 635.492917][ T5769] usbhid 4-1:0.0: can't add hid device: -71 [ 635.510680][ T5769] usbhid: probe of 4-1:0.0 failed with error -71 [ 635.524802][T11776] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 635.547316][ T5769] usb 4-1: USB disconnect, device number 32 [ 635.560817][T11776] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 635.589032][T11776] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 635.610410][T11776] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 635.871908][T11776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 635.922035][T11776] 8021q: adding VLAN 0 to HW filter on device team0 [ 635.972500][ T8127] bridge0: port 1(bridge_slave_0) entered blocking state [ 635.979812][ T8127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 636.004151][ T8127] bridge0: port 2(bridge_slave_1) entered blocking state [ 636.012349][ T8127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 636.229900][T11844] syzkaller0: entered promiscuous mode [ 636.238805][T11844] syzkaller0: entered allmulticast mode [ 636.474892][ T27] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 636.630021][ T27] usb 1-1: device descriptor read/64, error -71 [ 636.905686][ T27] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 637.075454][ T27] usb 1-1: device descriptor read/64, error -71 [ 637.212412][ T27] usb usb1-port1: attempt power cycle [ 637.634992][ T27] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 637.665831][ T27] usb 1-1: device descriptor read/8, error -71 [ 637.935063][ T27] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 637.975977][ T27] usb 1-1: device descriptor read/8, error -71 [ 638.103675][ T27] usb usb1-port1: unable to enumerate USB device [ 639.699727][ T27] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 639.895084][ T27] usb 1-1: Using ep0 maxpacket: 16 [ 639.914585][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 639.955845][ T27] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 639.984944][ T27] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 640.018439][ T27] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 640.045524][ T27] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.067797][ T27] usb 1-1: config 0 descriptor?? [ 640.461323][T11776] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 640.510771][ T27] hid_map_usage: 4889 callbacks suppressed [ 640.510790][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.544641][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.559180][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.573980][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.586910][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.593041][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.599242][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.606985][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.613142][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.621732][T11776] veth0_vlan: entered promiscuous mode [ 640.655101][ T27] HID 045e:07da: Invalid code 65791 type 1 [ 640.674073][T11776] veth1_vlan: entered promiscuous mode [ 640.717777][ T27] microsoft 0003:045E:07DA.0013: No inputs registered, leaving [ 640.751728][ T27] microsoft 0003:045E:07DA.0013: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 640.795908][ T27] microsoft 0003:045E:07DA.0013: no inputs found [ 640.804095][ T27] microsoft 0003:045E:07DA.0013: could not initialize ff, continuing anyway [ 640.821543][T11776] veth0_macvtap: entered promiscuous mode [ 640.828404][ T27] usb 1-1: USB disconnect, device number 31 [ 640.846069][T11776] veth1_macvtap: entered promiscuous mode [ 640.941421][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 640.962520][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.974311][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 641.009248][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.023287][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 641.041947][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.052505][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 641.063649][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.082934][T11883] fido_id[11883]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 641.089753][ T5853] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 641.107876][T11776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 641.141368][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 641.195273][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.219060][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 641.241223][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.251903][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 641.263652][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.294803][T11776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 641.310222][T11776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 641.346946][T11776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 641.368805][ T5853] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 641.391669][T11776] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 641.401307][ T5853] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 641.425689][T11776] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 641.434935][ T27] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 641.435518][ T5853] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 641.457866][T11776] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 641.475151][T11776] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 641.487376][ T5853] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.509198][ T5853] usb 4-1: config 0 descriptor?? [ 641.628758][ T27] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 641.645154][ T27] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 641.658466][ T27] usb 2-1: Product: syz [ 641.667268][ T27] usb 2-1: SerialNumber: syz [ 641.699452][ T27] usb 2-1: config 0 descriptor?? [ 641.825905][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 641.834259][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 641.923196][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 641.931378][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 641.968618][T11885] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 641.985726][T11885] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 641.998580][ T27] hso 2-1:0.0: Failed to find INT IN ep [ 642.210111][ T27] usb 2-1: USB disconnect, device number 31 [ 642.375540][ T28] kauditd_printk_skb: 555 callbacks suppressed [ 642.375559][ T28] audit: type=1326 audit(1788040853.887:15403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.412369][ T28] audit: type=1326 audit(1788040853.887:15404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.440332][ T28] audit: type=1326 audit(1788040853.887:15405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.466561][ T28] audit: type=1326 audit(1788040853.887:15406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.492229][ T28] audit: type=1326 audit(1788040853.887:15407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.520204][ T28] audit: type=1326 audit(1788040853.887:15408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.546497][ T28] audit: type=1326 audit(1788040853.887:15409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.572474][ T28] audit: type=1326 audit(1788040853.887:15410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.597464][ T28] audit: type=1326 audit(1788040853.887:15411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.623620][ T28] audit: type=1326 audit(1788040853.887:15412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11902 comm="syz.2.2041" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 642.821799][T11907] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2042'. [ 642.900621][T11907] lo speed is unknown, defaulting to 1000 [ 643.490221][T11907] lo speed is unknown, defaulting to 1000 [ 643.497492][T11907] lo speed is unknown, defaulting to 1000 [ 643.512101][T11907] lo speed is unknown, defaulting to 1000 [ 643.519250][ T27] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 643.561305][T11907] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 643.620514][T11907] lo speed is unknown, defaulting to 1000 [ 643.627777][T11922] sch_tbf: burst 8 is lower than device syzkaller0 mtu (1514) ! [ 643.665745][T11907] lo speed is unknown, defaulting to 1000 [ 643.673935][T11907] lo speed is unknown, defaulting to 1000 [ 643.687026][T11907] lo speed is unknown, defaulting to 1000 [ 643.696583][T11907] lo speed is unknown, defaulting to 1000 [ 643.706411][T11907] lo speed is unknown, defaulting to 1000 [ 643.716414][ T27] usb 3-1: Using ep0 maxpacket: 16 [ 643.727854][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.754828][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 643.779100][ T27] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 643.808771][ T23] usb 4-1: USB disconnect, device number 33 [ 643.827201][ T27] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 643.870623][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.909657][ T27] usb 3-1: config 0 descriptor?? [ 644.223125][T11932] loop3: detected capacity change from 0 to 256 [ 644.388660][ T27] usbhid 3-1:0.0: can't add hid device: -71 [ 644.438749][ T27] usbhid: probe of 3-1:0.0 failed with error -71 [ 644.470725][ T27] usb 3-1: USB disconnect, device number 5 [ 644.851930][ T23] lo speed is unknown, defaulting to 1000 [ 644.887215][T11940] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 645.013497][T11940] FAT-fs (loop3): Filesystem has been set read-only [ 645.050140][T11940] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 645.153443][T11940] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 645.218536][T11940] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 645.484909][ T5853] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 645.654916][ T5769] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 645.695264][ T5853] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 645.725225][ T5853] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 645.743422][T11953] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2059'. [ 645.761860][ T5853] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 645.798060][ T5853] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 645.815073][ T5853] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.833674][ T5853] usb 3-1: Product: syz [ 645.838781][ T5853] usb 3-1: Manufacturer: syz [ 645.843481][ T5853] usb 3-1: SerialNumber: syz [ 645.851583][T11953] lo speed is unknown, defaulting to 1000 [ 645.857986][ T5769] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 645.868695][ T5769] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 645.889350][T11947] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 645.906632][ T5769] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 645.924852][ T5769] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.954535][ T5769] usb 1-1: config 0 descriptor?? [ 646.107652][ T5853] cdc_ncm 3-1:1.0: bind() failure [ 646.127920][ T5853] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 646.135198][ T5853] cdc_ncm 3-1:1.1: bind() failure [ 646.145779][ T5853] usb 3-1: USB disconnect, device number 6 [ 646.413827][T11953] lo speed is unknown, defaulting to 1000 [ 646.430391][T11953] lo speed is unknown, defaulting to 1000 [ 646.444281][T11953] lo speed is unknown, defaulting to 1000 [ 646.466600][T11953] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 646.507566][T11953] lo speed is unknown, defaulting to 1000 [ 646.519134][T11953] lo speed is unknown, defaulting to 1000 [ 646.530773][T11953] lo speed is unknown, defaulting to 1000 [ 646.549427][T11953] lo speed is unknown, defaulting to 1000 [ 646.567404][T11953] lo speed is unknown, defaulting to 1000 [ 646.575444][T11953] lo speed is unknown, defaulting to 1000 [ 646.782886][T11966] sctp: [Deprecated]: syz.3.2063 (pid 11966) Use of int in maxseg socket option. [ 646.782886][T11966] Use struct sctp_assoc_value instead [ 647.119201][T11974] fuse: Bad value for 'fd' [ 647.229486][T11978] loop3: detected capacity change from 0 to 256 [ 647.555011][T11982] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 647.565443][T11982] FAT-fs (loop3): Filesystem has been set read-only [ 647.572265][T11982] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 647.582671][T11982] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 647.594507][T11982] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 647.624770][ T28] kauditd_printk_skb: 606 callbacks suppressed [ 647.624791][ T28] audit: type=1800 audit(1788040859.097:16019): pid=11982 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.2068" name="file1" dev="loop3" ino=1048808 res=0 errno=0 [ 648.437297][ T27] infiniband syz0: ib_query_port failed (-19) [ 648.516825][ T27] usb 1-1: USB disconnect, device number 32 [ 648.816791][T11993] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2075'. [ 648.867413][T11993] lo speed is unknown, defaulting to 1000 [ 648.955047][ T1192] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 649.035989][ T27] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 649.160378][ T1192] usb 2-1: unable to get BOS descriptor or descriptor too short [ 649.169290][T11999] fuse: Bad value for 'fd' [ 649.185901][ T1192] usb 2-1: config 110 has an invalid interface number: 99 but max is 0 [ 649.194459][ T1192] usb 2-1: config 110 has no interface number 0 [ 649.231678][ T1192] usb 2-1: config 110 interface 99 altsetting 232 bulk endpoint 0x3 has invalid maxpacket 1023 [ 649.262301][ T27] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 649.280092][ T1192] usb 2-1: config 110 interface 99 altsetting 232 has an invalid endpoint with address 0xCA, skipping [ 649.305278][ T27] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 649.325005][ T1192] usb 2-1: config 110 interface 99 altsetting 232 has an invalid endpoint with address 0x46, skipping [ 649.341587][ T27] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 649.354198][ T1192] usb 2-1: config 110 interface 99 altsetting 232 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 649.378300][ T27] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 649.396007][ T1192] usb 2-1: config 110 interface 99 has no altsetting 0 [ 649.404331][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.414822][ T27] usb 1-1: Product: syz [ 649.419142][ T27] usb 1-1: Manufacturer: syz [ 649.424152][ T27] usb 1-1: SerialNumber: syz [ 649.433342][ T1192] usb 2-1: New USB device found, idVendor=0421, idProduct=046e, bcdDevice=4c.b7 [ 649.454508][ T1192] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.467005][ T1192] usb 2-1: Product: syz [ 649.475190][ T1192] usb 2-1: Manufacturer: syz [ 649.479912][ T1192] usb 2-1: SerialNumber: syz [ 649.490954][T11989] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 649.508891][T11990] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 649.515770][T11993] lo speed is unknown, defaulting to 1000 [ 649.522692][T11990] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 649.546774][T11993] lo speed is unknown, defaulting to 1000 [ 649.555998][T11993] lo speed is unknown, defaulting to 1000 [ 649.592228][T11993] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 649.653919][T11993] lo speed is unknown, defaulting to 1000 [ 649.668453][T11993] lo speed is unknown, defaulting to 1000 [ 649.683726][T11993] lo speed is unknown, defaulting to 1000 [ 649.705940][T11993] lo speed is unknown, defaulting to 1000 [ 649.745512][T11993] lo speed is unknown, defaulting to 1000 [ 649.767750][T11993] lo speed is unknown, defaulting to 1000 [ 649.794220][T11990] netlink: 'syz.1.2072': attribute type 13 has an invalid length. [ 649.868704][T12003] binder: 11988:12003 ioctl 4018620d 0 returned -22 [ 649.952741][ T27] cdc_ncm 1-1:1.0: bind() failure [ 649.966933][ T27] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 649.974027][ T27] cdc_ncm 1-1:1.1: bind() failure [ 649.995563][ T27] usb 1-1: USB disconnect, device number 33 [ 650.903985][T12011] loop2: detected capacity change from 0 to 256 [ 651.190859][ T1192] usb 2-1: bad CDC descriptors [ 651.203897][ T1192] usb 2-1: bad CDC descriptors [ 651.211588][ T1192] cdc_acm 2-1:110.99: Zero length descriptor references [ 651.219252][ T1192] cdc_acm: probe of 2-1:110.99 failed with error -22 [ 651.235550][ T1192] usb 2-1: USB disconnect, device number 32 [ 651.303730][T12015] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 651.315929][T12015] FAT-fs (loop2): Filesystem has been set read-only [ 651.325573][T12015] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 651.336576][T12015] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 651.347535][T12015] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 651.383913][ T28] audit: type=1800 audit(1788040862.857:16020): pid=12015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2080" name="file1" dev="loop2" ino=1048809 res=0 errno=0 [ 652.626481][T12023] fuse: Bad value for 'fd' [ 652.725048][T11954] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 652.927480][T11954] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 652.966270][T11954] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 652.993329][T11954] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 653.025621][T11954] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.091005][T12032] siw: device registration error -23 [ 653.116915][T11954] usb 1-1: config 0 descriptor?? [ 653.314989][ T1192] lo speed is unknown, defaulting to 1000 [ 654.162815][T12043] loop1: detected capacity change from 0 to 256 [ 654.502796][T12047] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 654.513363][T12047] FAT-fs (loop1): Filesystem has been set read-only [ 654.520767][T12047] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 654.533162][T12047] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 654.544864][T12047] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000001) [ 654.572858][ T28] audit: type=1800 audit(1788040866.047:16021): pid=12047 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2091" name="file1" dev="loop1" ino=1048810 res=0 errno=0 [ 657.234872][ T23] usb 1-1: USB disconnect, device number 34 [ 658.677890][T12072] input: syz0 as /devices/virtual/input/input7 [ 661.015048][ T1192] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 661.227542][ T1192] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 661.245263][ T1192] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 661.281626][ T1192] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 661.293172][ T1192] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.331117][ T1192] usb 3-1: config 0 descriptor?? [ 661.361913][ T1192] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 661.502589][T12094] lo speed is unknown, defaulting to 1000 [ 661.515049][T12094] lo speed is unknown, defaulting to 1000 [ 661.533410][T12094] lo speed is unknown, defaulting to 1000 [ 661.577694][T12094] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 661.682335][T12094] lo speed is unknown, defaulting to 1000 [ 661.707146][T12094] lo speed is unknown, defaulting to 1000 [ 661.725217][T12094] lo speed is unknown, defaulting to 1000 [ 661.745478][T12094] lo speed is unknown, defaulting to 1000 [ 661.756186][T12094] lo speed is unknown, defaulting to 1000 [ 664.812737][ T23] usb 3-1: USB disconnect, device number 7 [ 665.347977][T12127] loop2: detected capacity change from 0 to 256 [ 665.367414][T12126] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2120'. [ 665.598040][T12126] lo speed is unknown, defaulting to 1000 [ 665.696561][T12126] lo speed is unknown, defaulting to 1000 [ 665.840724][T12132] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 665.852451][T12132] FAT-fs (loop2): Filesystem has been set read-only [ 665.859744][T12132] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 665.870982][T12132] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 665.882354][T12132] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 665.904906][ T28] audit: type=1800 audit(1788040877.387:16022): pid=12132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2121" name="file1" dev="loop2" ino=1048811 res=0 errno=0 [ 666.900110][T12126] siw: device registration error -23 [ 666.935011][ T5853] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 667.145299][ T1192] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 667.151789][ T5853] usb 1-1: unable to get BOS descriptor or descriptor too short [ 667.166852][ T5853] usb 1-1: config 110 has an invalid interface number: 99 but max is 0 [ 667.181816][ T5853] usb 1-1: config 110 has no interface number 0 [ 667.202177][ T5853] usb 1-1: config 110 interface 99 altsetting 232 bulk endpoint 0x3 has invalid maxpacket 1023 [ 667.225155][ T5853] usb 1-1: config 110 interface 99 altsetting 232 has an invalid endpoint with address 0xCA, skipping [ 667.244810][ T5853] usb 1-1: config 110 interface 99 altsetting 232 has an invalid endpoint with address 0x46, skipping [ 667.275136][ T5853] usb 1-1: config 110 interface 99 altsetting 232 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 667.291935][ T5853] usb 1-1: config 110 interface 99 has no altsetting 0 [ 667.337279][ T5853] usb 1-1: New USB device found, idVendor=0421, idProduct=046e, bcdDevice=4c.b7 [ 667.357759][ T1192] usb 2-1: Using ep0 maxpacket: 16 [ 667.364821][ T5853] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.372985][ T5853] usb 1-1: Product: syz [ 667.386744][ T1192] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 667.396429][ T5853] usb 1-1: Manufacturer: syz [ 667.410395][ T1192] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 667.411557][ T5853] usb 1-1: SerialNumber: syz [ 667.439134][ T1192] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 667.459800][ T1192] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 667.471366][ T1192] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.474498][T12137] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 667.505200][T12137] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 667.507982][ T1192] usb 2-1: config 0 descriptor?? [ 667.813395][T12137] netlink: 'syz.0.2123': attribute type 13 has an invalid length. [ 667.855444][T12148] binder: 12136:12148 ioctl 4018620d 0 returned -22 [ 667.955630][ T1192] usbhid 2-1:0.0: can't add hid device: -71 [ 667.965252][ T1192] usbhid: probe of 2-1:0.0 failed with error -71 [ 667.981210][ T1192] usb 2-1: USB disconnect, device number 33 [ 668.256457][ T5853] usb 1-1: bad CDC descriptors [ 668.266442][ T5853] usb 1-1: bad CDC descriptors [ 668.271831][ T5853] cdc_acm 1-1:110.99: Zero length descriptor references [ 668.312164][T12154] netlink: 324 bytes leftover after parsing attributes in process `syz.3.2127'. [ 668.318980][ T5853] cdc_acm: probe of 1-1:110.99 failed with error -22 [ 668.335306][ T5853] usb 1-1: USB disconnect, device number 35 [ 668.413604][T12155] geneve2: entered allmulticast mode [ 668.946619][T12167] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2132'. [ 668.983864][T12167] lo speed is unknown, defaulting to 1000 [ 668.991751][T12167] lo speed is unknown, defaulting to 1000 [ 670.108306][T12167] siw: device registration error -23 [ 670.144967][ T5853] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 670.358421][ T5853] usb 3-1: Using ep0 maxpacket: 16 [ 670.367337][ T5853] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 670.389032][ T5853] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 670.435042][ T5853] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 670.462722][ T5853] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 670.472468][ T5853] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 670.498892][ T5853] usb 3-1: config 0 descriptor?? [ 670.705121][T11839] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 670.932967][ T5853] usbhid 3-1:0.0: can't add hid device: -71 [ 670.940658][ T5853] usbhid: probe of 3-1:0.0 failed with error -71 [ 670.949697][T11839] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 670.967292][ T5853] usb 3-1: USB disconnect, device number 8 [ 670.974948][T11839] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 670.991909][T11839] usb 4-1: config 220 has no interface number 2 [ 670.999251][T11839] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 671.013045][T11839] usb 4-1: config 220 interface 0 has no altsetting 0 [ 671.031632][T11839] usb 4-1: config 220 interface 76 has no altsetting 0 [ 671.051684][T11839] usb 4-1: config 220 interface 1 has no altsetting 0 [ 671.064938][T11839] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 671.084283][T11839] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.092910][T11839] usb 4-1: Product: syz [ 671.100805][T11839] usb 4-1: Manufacturer: syz [ 671.105881][T11839] usb 4-1: SerialNumber: syz [ 671.338842][T11839] usb 4-1: selecting invalid altsetting 0 [ 671.345456][T11839] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 671.352011][T11839] usb 4-1: No valid video chain found. [ 671.372370][T11839] usb 4-1: selecting invalid altsetting 0 [ 671.381863][T11839] usbtest: probe of 4-1:220.1 failed with error -22 [ 671.392250][T11839] usb 4-1: USB disconnect, device number 34 [ 671.549329][T12199] loop0: detected capacity change from 0 to 256 [ 671.575983][T12200] syzkaller0: entered promiscuous mode [ 671.581687][T12200] syzkaller0: entered allmulticast mode [ 671.835031][ T23] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 672.016654][T12206] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 672.028640][ T23] usb 3-1: unable to get BOS descriptor or descriptor too short [ 672.048127][ T23] usb 3-1: config 110 has an invalid interface number: 99 but max is 0 [ 672.062929][ T23] usb 3-1: config 110 has no interface number 0 [ 672.091117][ T23] usb 3-1: config 110 interface 99 altsetting 232 bulk endpoint 0x3 has invalid maxpacket 1023 [ 672.098643][T12206] FAT-fs (loop0): Filesystem has been set read-only [ 672.122043][ T23] usb 3-1: config 110 interface 99 altsetting 232 has an invalid endpoint with address 0xCA, skipping [ 672.147428][ T23] usb 3-1: config 110 interface 99 altsetting 232 has an invalid endpoint with address 0x46, skipping [ 672.156323][T12206] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 672.185076][ T23] usb 3-1: config 110 interface 99 altsetting 232 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 672.210105][ T23] usb 3-1: config 110 interface 99 has no altsetting 0 [ 672.222836][ T23] usb 3-1: New USB device found, idVendor=0421, idProduct=046e, bcdDevice=4c.b7 [ 672.241920][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.252204][ T23] usb 3-1: Product: syz [ 672.262492][T12206] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 672.262548][ T23] usb 3-1: Manufacturer: syz [ 672.283973][ T23] usb 3-1: SerialNumber: syz [ 672.294183][T12202] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 672.347064][ T28] audit: type=1800 audit(1788040883.857:16023): pid=12206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2149" name="file1" dev="loop0" ino=1048812 res=0 errno=0 [ 672.392105][T12202] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 672.417802][T12206] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 672.733746][T12202] netlink: 'syz.2.2141': attribute type 13 has an invalid length. [ 672.835019][ T5853] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 672.868011][T12216] binder: 12201:12216 ioctl 4018620d 0 returned -22 [ 673.061956][ T5853] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 673.095229][ T5853] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 673.115357][T12218] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2147'. [ 673.156476][ T5853] usb 2-1: config 0 interface 0 has no altsetting 0 [ 673.163239][ T5853] usb 2-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 673.205604][ T5853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.267811][ T5853] usb 2-1: config 0 descriptor?? [ 673.516385][T12218] lo speed is unknown, defaulting to 1000 [ 673.559782][T12218] lo speed is unknown, defaulting to 1000 [ 673.596864][ T23] usb 3-1: bad CDC descriptors [ 673.614146][ T23] usb 3-1: bad CDC descriptors [ 673.640611][ T23] cdc_acm 3-1:110.99: Zero length descriptor references [ 673.649577][ T23] cdc_acm: probe of 3-1:110.99 failed with error -22 [ 673.682868][ T23] usb 3-1: USB disconnect, device number 9 [ 673.701197][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x6 [ 673.744892][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.752709][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.794898][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.802847][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.820869][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.829109][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.844879][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.863503][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.871512][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.880176][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.894788][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.909755][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.935229][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.955552][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 673.973917][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 674.004316][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 674.037983][ T5853] hid-multitouch 0003:0EEF:72C4.0014: unknown main item tag 0x0 [ 674.071067][ T5853] hid-multitouch 0003:0EEF:72C4.0014: hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.1-1/input0 [ 674.125221][ T5853] usb 2-1: USB disconnect, device number 34 [ 674.154137][T12218] siw: device registration error -23 [ 674.271783][T12223] fido_id[12223]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 674.714910][ T5853] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 675.009284][ T5853] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 675.073758][ T5853] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 675.144202][ T5853] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 675.192421][ T5853] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 675.222795][ T5853] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.250444][T12243] loop1: detected capacity change from 0 to 256 [ 675.347048][ T5853] usb 3-1: Product: syz [ 675.351381][ T5853] usb 3-1: Manufacturer: syz [ 675.356384][ T5853] usb 3-1: SerialNumber: syz [ 675.397730][T12227] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 675.633144][ T5853] cdc_ncm 3-1:1.0: bind() failure [ 675.666078][ T5853] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 675.689062][ T5853] cdc_ncm 3-1:1.1: bind() failure [ 675.728680][ T5853] usb 3-1: USB disconnect, device number 10 [ 676.009869][T12250] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 676.032269][T12250] FAT-fs (loop1): Filesystem has been set read-only [ 676.040214][T12250] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 676.050701][T12250] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 676.064291][ T28] audit: type=1800 audit(1788040887.567:16024): pid=12250 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2157" name="file1" dev="loop1" ino=1048813 res=0 errno=0 [ 676.066633][T12250] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000001) [ 676.196911][T12255] tls_set_device_offload_rx: netdev not found [ 676.595860][T11839] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 676.701815][T12268] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2162'. [ 676.755606][T12268] lo speed is unknown, defaulting to 1000 [ 676.763300][T12268] lo speed is unknown, defaulting to 1000 [ 676.833451][T11839] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 676.861637][T11839] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 676.887582][T11839] usb 3-1: config 0 interface 0 has no altsetting 0 [ 676.894298][T11839] usb 3-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 676.907485][T11839] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 676.925755][T11839] usb 3-1: config 0 descriptor?? [ 677.334031][T12268] siw: device registration error -23 [ 677.356047][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x6 [ 677.363897][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.372686][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.382550][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.390836][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.400068][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.408183][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.416752][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.426176][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.435343][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.443270][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.474256][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.498039][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.534863][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.563247][T11839] hid-multitouch 0003:0EEF:72C4.0015: unknown main item tag 0x0 [ 677.594855][T11839] hid-multitouch 0003:0EEF:72C4.0015: hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.2-1/input0 [ 677.635521][T11839] usb 3-1: USB disconnect, device number 11 [ 677.750906][T12278] fido_id[12278]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 677.889474][T12282] batadv_slave_0: Caught tx_queue_len zero misconfig [ 678.499041][ T5853] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 678.619767][T12295] loop1: detected capacity change from 0 to 256 [ 678.729780][ T5853] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 678.754799][ T5853] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 678.784801][ T5853] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 678.800274][ T5853] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.819830][ T5853] usb 3-1: config 0 descriptor?? [ 678.841612][ T5853] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 679.166286][T12305] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 679.176669][T12305] FAT-fs (loop1): Filesystem has been set read-only [ 679.183396][T12305] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 679.193934][T12305] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 679.204879][T12305] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000001) [ 679.232557][ T28] audit: type=1800 audit(1788040890.707:16025): pid=12305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2171" name="file1" dev="loop1" ino=1048814 res=0 errno=0 [ 679.801323][T12309] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2174'. [ 679.836614][T12309] lo speed is unknown, defaulting to 1000 [ 679.844326][T12309] lo speed is unknown, defaulting to 1000 [ 680.304985][ T27] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 680.446587][T12309] siw: device registration error -23 [ 680.535015][ T27] usb 4-1: Using ep0 maxpacket: 8 [ 680.548955][ T27] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 680.583429][ T27] usb 4-1: config 179 has no interface number 0 [ 680.619962][ T27] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 680.642246][ T27] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 680.671417][ T27] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 680.691155][ T27] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 680.711347][ T27] usb 4-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 680.743034][ T27] usb 4-1: config 179 interface 65 has no altsetting 0 [ 680.755655][ T27] usb 4-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 680.775953][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.870105][ T27] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input8 [ 681.078533][ T27] usb 4-1: USB disconnect, device number 35 [ 681.084710][ C1] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 681.102512][ T27] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 681.288573][ T5853] usb 3-1: USB disconnect, device number 12 [ 681.374460][T12336] loop2: detected capacity change from 0 to 256 [ 681.637075][T12341] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 681.755807][T12346] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2187'. [ 681.805258][T12346] lo speed is unknown, defaulting to 1000 [ 681.814463][T12346] lo speed is unknown, defaulting to 1000 [ 682.098322][T12352] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 682.109099][T12352] FAT-fs (loop2): Filesystem has been set read-only [ 682.116050][T12352] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 682.126993][T12352] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 682.138615][T12352] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 682.169389][ T28] audit: type=1800 audit(1788040893.647:16026): pid=12352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2183" name="file1" dev="loop2" ino=1048815 res=0 errno=0 [ 682.690086][T12346] siw: device registration error -23 [ 684.392907][T12369] syzkaller0: entered promiscuous mode [ 684.401463][T12369] syzkaller0: entered allmulticast mode [ 684.525679][T12377] tls_set_device_offload_rx: netdev not found [ 684.543519][T12376] lo: Caught tx_queue_len zero misconfig [ 684.551389][T12376] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 684.679971][T12381] loop0: detected capacity change from 0 to 256 [ 685.195225][ T5853] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 685.478318][ T5853] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 685.498770][ T5853] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 685.511414][ T5853] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 685.523494][T12394] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 685.533754][T12394] FAT-fs (loop0): Filesystem has been set read-only [ 685.540718][T12394] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 685.551770][T12394] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 685.563475][T12394] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 685.569910][ T28] audit: type=1800 audit(1788040897.067:16027): pid=12394 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2198" name="file1" dev="loop0" ino=1048816 res=0 errno=0 [ 685.631511][ T5853] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 685.644336][ T5853] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.652938][ T5853] usb 4-1: Product: syz [ 685.671630][ T5853] usb 4-1: Manufacturer: syz [ 685.688236][ T5853] usb 4-1: SerialNumber: syz [ 685.720608][T12384] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 685.835027][ T1192] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 685.950656][ T5853] cdc_ncm 4-1:1.0: bind() failure [ 685.969674][ T5853] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 685.985304][ T5853] cdc_ncm 4-1:1.1: bind() failure [ 686.002372][ T5853] usb 4-1: USB disconnect, device number 36 [ 686.069609][ T1192] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 686.103037][ T1192] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 686.135166][ T1192] usb 3-1: config 220 has no interface number 2 [ 686.141594][ T1192] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 686.184931][ T1192] usb 3-1: config 220 interface 0 has no altsetting 0 [ 686.202219][ T1192] usb 3-1: config 220 interface 76 has no altsetting 0 [ 686.211917][ T1192] usb 3-1: config 220 interface 1 has no altsetting 0 [ 686.234232][ T1192] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 686.258557][ T1192] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.268651][ T1192] usb 3-1: Product: syz [ 686.272891][ T1192] usb 3-1: Manufacturer: syz [ 686.282956][ T1192] usb 3-1: SerialNumber: syz [ 686.324108][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.332097][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.525531][ T1192] usb 3-1: selecting invalid altsetting 0 [ 686.552610][ T1192] usb 3-1: Found UVC 7.01 device syz (8086:0b07) [ 686.565126][ T1192] usb 3-1: No valid video chain found. [ 686.618866][ T1192] usb 3-1: selecting invalid altsetting 0 [ 686.629133][ T1192] usbtest: probe of 3-1:220.1 failed with error -22 [ 686.671853][ T1192] usb 3-1: USB disconnect, device number 13 [ 687.134014][T12415] socket: no more sockets [ 689.600800][T11954] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 689.740378][T12437] loop0: detected capacity change from 0 to 256 [ 689.741113][T11839] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 689.796966][T11954] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 689.807651][T11954] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 689.822101][T11954] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 689.842094][T11954] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.871994][T11954] usb 3-1: config 0 descriptor?? [ 689.890479][T11954] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 689.954147][T11839] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 689.974351][T11839] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 689.993709][T11839] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 690.018005][T11839] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 690.033382][T11839] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.043630][T11839] usb 2-1: Product: syz [ 690.059685][T11839] usb 2-1: Manufacturer: syz [ 690.064357][T11839] usb 2-1: SerialNumber: syz [ 690.073538][T12426] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 690.162412][T12439] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 690.172908][T12439] FAT-fs (loop0): Filesystem has been set read-only [ 690.180035][T12439] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 690.190333][T12439] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 690.202368][T12439] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 690.290656][ T28] audit: type=1800 audit(1788040901.707:16028): pid=12439 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2220" name="file1" dev="loop0" ino=1048817 res=0 errno=0 [ 690.970280][T11839] cdc_ncm 2-1:1.0: bind() failure [ 690.979816][T11839] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 690.986922][T11839] cdc_ncm 2-1:1.1: bind() failure [ 690.997232][T11839] usb 2-1: USB disconnect, device number 35 [ 691.416656][T12451] syzkaller0: entered promiscuous mode [ 691.453756][T12451] syzkaller0: entered allmulticast mode [ 692.399180][ T23] usb 3-1: USB disconnect, device number 14 [ 692.577310][T12475] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2229'. [ 693.280773][T12486] siw: device registration error -23 [ 696.600985][T12475] lo speed is unknown, defaulting to 1000 [ 696.636837][T12475] lo speed is unknown, defaulting to 1000 [ 696.915125][ T23] usb 4-1: new full-speed USB device number 37 using dummy_hcd [ 697.124165][ T23] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 697.161615][ T23] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 697.174136][ T23] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 697.193226][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 697.205985][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 697.214201][ T23] usb 4-1: Product: syz [ 697.239701][ T23] usb 4-1: Manufacturer: syz [ 697.244415][ T23] usb 4-1: SerialNumber: syz [ 697.278157][T12502] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 697.578566][ T23] cdc_ncm 4-1:1.0: bind() failure [ 697.621124][ T23] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 697.683641][ T23] cdc_ncm 4-1:1.1: bind() failure [ 697.698549][ T28] audit: type=1326 audit(1788040909.197:16029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 697.787202][ T23] usb 4-1: USB disconnect, device number 37 [ 697.863435][ T28] audit: type=1326 audit(1788040909.197:16030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 698.077152][ T28] audit: type=1326 audit(1788040909.207:16031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7faafb95e98e code=0x7ffc0000 [ 698.153788][ T28] audit: type=1326 audit(1788040909.207:16032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7faafb95e98e code=0x7ffc0000 [ 698.178595][ T28] audit: type=1326 audit(1788040909.207:16033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 698.203205][ T28] audit: type=1326 audit(1788040909.247:16034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 698.229108][ T28] audit: type=1326 audit(1788040909.247:16035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 698.253938][ T28] audit: type=1326 audit(1788040909.247:16036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 698.278448][ T28] audit: type=1326 audit(1788040909.247:16037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 698.303098][ T28] audit: type=1326 audit(1788040909.247:16038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12523 comm="syz.2.2237" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 698.473356][T12528] syzkaller0: entered promiscuous mode [ 698.489656][T12528] syzkaller0: entered allmulticast mode [ 698.604884][ T1192] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 698.789986][ T1192] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 698.827690][ T1192] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 698.840389][ T1192] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 698.858256][ T1192] usb 3-1: config 0 descriptor?? [ 698.875075][ T1192] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 701.106538][T11925] usb 3-1: USB disconnect, device number 15 [ 702.956819][T11925] usb 4-1: new full-speed USB device number 38 using dummy_hcd [ 702.965046][ T1192] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 703.196669][ T1192] usb 2-1: Using ep0 maxpacket: 8 [ 703.239196][T11925] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 703.299092][ T1192] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 703.349896][T11925] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 703.369073][ T1192] usb 2-1: config 179 has no interface number 0 [ 703.422723][ T1192] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 703.473826][T11925] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 703.530617][ T1192] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 703.592546][T11925] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 703.614641][ T1192] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 703.637325][T11925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 703.685231][ T1192] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 703.697024][T11925] usb 4-1: Product: syz [ 703.701254][T11925] usb 4-1: Manufacturer: syz [ 703.733267][ T1192] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 703.755723][T11925] usb 4-1: SerialNumber: syz [ 703.772279][T12563] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 703.803973][ T1192] usb 2-1: config 179 interface 65 has no altsetting 0 [ 703.826710][ T1192] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 703.853217][ T1192] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.905839][ T1192] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input9 [ 704.021301][T11925] cdc_ncm 4-1:1.0: bind() failure [ 704.064607][T11925] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 704.111009][T11925] cdc_ncm 4-1:1.1: bind() failure [ 704.151506][T12577] syzkaller0: entered promiscuous mode [ 704.184970][T11925] usb 4-1: USB disconnect, device number 38 [ 704.199083][T12577] syzkaller0: entered allmulticast mode [ 704.267648][T11954] usb 2-1: USB disconnect, device number 36 [ 704.267926][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 704.301434][T11954] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 704.498300][T12589] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2254'. [ 705.190929][T12598] siw: device registration error -23 [ 705.341439][T12602] loop0: detected capacity change from 0 to 4096 [ 705.422190][T12602] loop0: [ 709.335212][T12589] lo speed is unknown, defaulting to 1000 [ 709.342612][T12589] lo speed is unknown, defaulting to 1000 [ 709.825123][T11839] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 710.037273][T11839] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 710.059569][T11839] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 710.076761][T11839] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 710.099870][T11839] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 710.114978][T11839] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.132347][T11839] usb 1-1: Product: syz [ 710.140962][T11839] usb 1-1: Manufacturer: syz [ 710.150798][T11839] usb 1-1: SerialNumber: syz [ 710.163176][T12629] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 710.402744][T11839] cdc_ncm 1-1:1.0: bind() failure [ 710.456595][T11839] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 710.481504][T11839] cdc_ncm 1-1:1.1: bind() failure [ 710.519757][T11839] usb 1-1: USB disconnect, device number 36 [ 710.727298][T12652] syzkaller0: entered promiscuous mode [ 710.732880][T12652] syzkaller0: entered allmulticast mode [ 711.023447][T12657] netlink: 'syz.3.2270': attribute type 1 has an invalid length. [ 711.085198][T12657] capability: warning: `syz.3.2270' uses 32-bit capabilities (legacy support in use) [ 711.383172][T12668] syzkaller0: entered promiscuous mode [ 711.392249][T12668] syzkaller0: entered allmulticast mode [ 711.645304][T12689] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2276'. [ 712.343231][T12693] siw: device registration error -23 [ 714.967929][T12678] syzkaller0: entered promiscuous mode [ 714.973490][T12678] syzkaller0: entered allmulticast mode [ 715.140515][T12689] lo speed is unknown, defaulting to 1000 [ 715.155320][T12689] lo speed is unknown, defaulting to 1000 [ 716.163621][T12708] syzkaller0: entered promiscuous mode [ 716.186069][T12708] syzkaller0: entered allmulticast mode [ 718.182133][ T27] usb 3-1: new full-speed USB device number 16 using dummy_hcd [ 718.409369][ T27] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 718.429923][ T27] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 718.451267][ T27] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 718.472140][ T27] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 718.484493][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 718.495396][ T27] usb 3-1: Product: syz [ 718.500256][ T27] usb 3-1: Manufacturer: syz [ 718.525025][ T27] usb 3-1: SerialNumber: syz [ 718.546268][T12713] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 718.955137][ T27] cdc_ncm 3-1:1.0: bind() failure [ 719.335490][ T27] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 719.426178][ T27] cdc_ncm 3-1:1.1: bind() failure [ 719.497582][ T27] usb 3-1: USB disconnect, device number 16 [ 720.441517][T12734] syzkaller0: entered promiscuous mode [ 720.447449][T12734] syzkaller0: entered allmulticast mode [ 720.455650][T12732] program syz.1.2290 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 720.856044][T11839] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 722.738074][T11839] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 722.794886][T11839] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 722.814170][T11839] usb 3-1: New USB device found, idVendor=056a, idProduct=00b1, bcdDevice= 0.00 [ 722.851598][T11839] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.958218][T12746] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1500) ! [ 723.071654][T12746] syzkaller0: entered promiscuous mode [ 723.094957][T12746] syzkaller0: entered allmulticast mode [ 725.441855][T11839] usb 3-1: USB disconnect, device number 17 [ 725.739826][T12764] loop0: detected capacity change from 0 to 4096 [ 725.812542][T12764] loop0: [ 731.485249][ T27] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 732.379390][ T27] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 732.404950][ T27] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 732.442550][ T27] usb 2-1: config 220 has no interface number 2 [ 732.493982][ T27] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 732.552058][ T27] usb 2-1: config 220 interface 0 has no altsetting 0 [ 732.569045][ T27] usb 2-1: config 220 interface 76 has no altsetting 0 [ 734.252736][ T27] usb 2-1: config 220 interface 1 has no altsetting 0 [ 734.360521][ T27] usb 2-1: string descriptor 0 read error: -71 [ 734.390487][ T27] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 734.436045][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 734.495844][ T27] usb 2-1: can't set config #220, error -71 [ 734.523297][ T27] usb 2-1: USB disconnect, device number 37 [ 734.934813][T11839] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 735.134854][T11839] usb 1-1: Using ep0 maxpacket: 16 [ 735.142584][T11839] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 735.163268][T11839] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 735.195196][T11839] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 735.225087][T11839] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 735.272822][T11839] usb 1-1: config 0 descriptor?? [ 735.385604][T12821] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1500) ! [ 735.437313][T12821] syzkaller0: entered promiscuous mode [ 735.443083][T12821] syzkaller0: entered allmulticast mode [ 737.686513][ T27] usb 1-1: USB disconnect, device number 37 [ 740.344987][T11925] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 740.552355][T11925] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 740.571333][T11925] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 740.582903][T11925] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 740.607598][T11925] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 740.620763][T11925] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.636063][T11925] usb 2-1: config 0 descriptor?? [ 740.725684][T12876] loop4: detected capacity change from 0 to 7 [ 740.750793][T12876] loop4: [ 740.757452][T12876] loop4: partition table partially beyond EOD, truncated [ 743.584861][T11925] usbhid 2-1:0.0: can't add hid device: -71 [ 743.591056][T11925] usbhid: probe of 2-1:0.0 failed with error -71 [ 743.664272][T11925] usb 2-1: USB disconnect, device number 38 [ 744.785447][T12896] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1500) ! [ 744.828701][T12898] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2333'. [ 744.842537][T12896] syzkaller0: entered promiscuous mode [ 744.858872][T12896] syzkaller0: entered allmulticast mode [ 744.873832][T12891] netlink: 'syz.2.2330': attribute type 1 has an invalid length. [ 744.890170][T12894] syzkaller0: entered promiscuous mode [ 744.905794][T12894] syzkaller0: entered allmulticast mode [ 744.924799][T12898] lo speed is unknown, defaulting to 1000 [ 747.770685][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.777238][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.314280][T12898] lo speed is unknown, defaulting to 1000 [ 748.340441][T12903] siw: device registration error -23 [ 748.627569][T12915] batadv_slave_0: Caught tx_queue_len zero misconfig [ 748.715909][T12917] loop0: detected capacity change from 0 to 4096 [ 748.768308][T12917] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 748.784954][T12917] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 748.794156][T12917] loop0: [ 749.845032][T11777] Bluetooth: hci4: command 0x0406 tx timeout [ 750.154961][T12935] syzkaller0: entered promiscuous mode [ 750.160492][T12935] syzkaller0: entered allmulticast mode [ 753.771440][T12932] netlink: 'syz.1.2342': attribute type 1 has an invalid length. [ 754.010153][T12961] loop0: detected capacity change from 0 to 4096 [ 754.078823][T12961] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 754.129985][T12961] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 754.153282][T12961] loop0: [ 756.220632][T12984] loop5: detected capacity change from 0 to 7 [ 756.235355][T12984] Dev loop5: unable to read RDB block 7 [ 756.241072][T12984] loop5: unable to read partition table [ 756.247485][T12984] loop5: partition table beyond EOD, truncated [ 756.253721][T12984] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 756.400997][T12982] syzkaller0: entered promiscuous mode [ 756.414511][T12982] syzkaller0: entered allmulticast mode [ 756.961485][T12989] bridge0: port 2(bridge_slave_1) entered disabled state [ 756.972381][T12989] bridge0: port 1(bridge_slave_0) entered disabled state [ 757.074505][ T5141] Dev loop5: unable to read RDB block 7 [ 757.088825][ T5141] loop5: unable to read partition table [ 757.103206][ T5141] loop5: partition table beyond EOD, truncated [ 757.635725][T12989] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 757.680701][T12989] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 758.145858][T12989] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 758.156221][T12989] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 758.165230][T12989] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 758.174158][T12989] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 758.364456][T12980] netlink: 'syz.0.2354': attribute type 1 has an invalid length. [ 762.977228][T13044] batadv_slave_0: Caught tx_queue_len zero misconfig [ 763.686483][T13049] netlink: 'syz.1.2369': attribute type 1 has an invalid length. [ 763.864770][T13002] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 764.500423][T13002] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 764.764740][T13002] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 764.784836][T13002] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 764.814758][T13002] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 764.823893][T13002] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.847281][T13002] usb 4-1: config 0 descriptor?? [ 764.927355][T13063] loop0: detected capacity change from 0 to 256 [ 766.058316][T13002] usbhid 4-1:0.0: can't add hid device: -71 [ 766.075078][T13002] usbhid: probe of 4-1:0.0 failed with error -71 [ 766.097769][T13002] usb 4-1: USB disconnect, device number 39 [ 766.325498][T13074] syzkaller0: entered promiscuous mode [ 766.331087][T13074] syzkaller0: entered allmulticast mode [ 766.463309][T13076] kvm: pic: single mode not supported [ 766.463535][T13076] kvm: pic: level sensitive irq not supported [ 768.891596][T13105] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2383'. [ 769.560054][T13108] siw: device registration error -23 [ 771.060251][T13079] netlink: 'syz.0.2378': attribute type 1 has an invalid length. [ 771.101230][T13105] lo speed is unknown, defaulting to 1000 [ 771.132930][T13105] lo speed is unknown, defaulting to 1000 [ 771.315997][T13115] loop2: detected capacity change from 0 to 256 [ 772.501409][T13126] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2388'. [ 772.565543][T13120] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 772.998459][T13132] kvm: pic: single mode not supported [ 772.999460][T13132] kvm: pic: level sensitive irq not supported [ 774.401340][T13140] netlink: 'syz.2.2392': attribute type 1 has an invalid length. [ 776.043957][T13169] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2404'. [ 776.168895][T13169] lo speed is unknown, defaulting to 1000 [ 776.176462][T13169] lo speed is unknown, defaulting to 1000 [ 776.194793][ T5788] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 776.253406][T13172] netlink: 'syz.2.2405': attribute type 1 has an invalid length. [ 776.409734][ T5788] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 776.433379][ T5788] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 776.473980][ T5788] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 776.524767][ T5788] usb 2-1: config 220 has no interface number 2 [ 776.536373][ T5788] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 776.572042][ T5788] usb 2-1: config 220 interface 0 has no altsetting 0 [ 776.579681][ T5788] usb 2-1: config 220 interface 76 has no altsetting 0 [ 776.586963][ T5788] usb 2-1: config 220 interface 1 has no altsetting 0 [ 776.612208][ T5788] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 776.653118][ T5788] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.671769][ T5788] usb 2-1: Product: syz [ 776.679372][ T5788] usb 2-1: Manufacturer: syz [ 776.694379][ T5788] usb 2-1: SerialNumber: syz [ 776.776833][T13169] siw: device registration error -23 [ 776.944742][ T5788] usb 2-1: selecting invalid altsetting 0 [ 776.954534][ T5788] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 776.985255][ T5788] usb 2-1: No valid video chain found. [ 777.018066][ T5788] usb 2-1: selecting invalid altsetting 0 [ 777.034373][ T5788] usbtest: probe of 2-1:220.1 failed with error -22 [ 777.054201][ T5788] usb 2-1: USB disconnect, device number 39 [ 778.790854][T13218] netlink: 'syz.0.2416': attribute type 1 has an invalid length. [ 779.140208][T13238] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 779.554859][ T5788] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 779.746923][ T5788] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 779.775521][ T5788] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 779.794892][ T5788] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 779.822192][ T5788] usb 1-1: config 220 has no interface number 2 [ 779.844834][ T5788] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 779.897848][ T5788] usb 1-1: config 220 interface 0 has no altsetting 0 [ 779.915741][ T5788] usb 1-1: config 220 interface 76 has no altsetting 0 [ 779.923325][ T5788] usb 1-1: config 220 interface 1 has no altsetting 0 [ 779.948995][ T5788] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 779.968995][ T5788] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.989248][ T5788] usb 1-1: Product: syz [ 779.993681][ T5788] usb 1-1: Manufacturer: syz [ 780.029916][ T5788] usb 1-1: SerialNumber: syz [ 780.828476][ T5788] usb 1-1: selecting invalid altsetting 0 [ 780.879997][ T5788] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 780.936126][ T5788] usb 1-1: No valid video chain found. [ 781.000946][ T5788] usb 1-1: selecting invalid altsetting 0 [ 781.041089][ T5788] usbtest: probe of 1-1:220.1 failed with error -22 [ 781.082363][ T5788] usb 1-1: USB disconnect, device number 38 [ 783.069416][T13269] syzkaller0: entered promiscuous mode [ 783.080881][T13269] syzkaller0: entered allmulticast mode [ 788.424619][T13284] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 788.548057][T13301] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2437'. [ 790.378261][T13312] loop3: detected capacity change from 0 to 256 [ 790.837706][T13318] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 790.847972][T13318] FAT-fs (loop3): Filesystem has been set read-only [ 790.854802][T13318] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 790.865036][T13318] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 790.875758][T13318] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 790.960272][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 790.960312][ T28] audit: type=1800 audit(1788041002.387:16040): pid=13318 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.2440" name="file1" dev="loop3" ino=1048818 res=0 errno=0 [ 791.724782][ T8] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 793.573926][ T5788] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 793.759869][ T5788] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9170, bcdDevice= 1.08 [ 793.769649][ T5788] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 793.786436][ T5788] usb 4-1: Product: syz [ 793.804931][ T5788] usb 4-1: Manufacturer: syz [ 793.821844][ T5788] usb 4-1: SerialNumber: syz [ 794.008440][ T5788] usb 4-1: reset high-speed USB device number 40 using dummy_hcd [ 794.056284][T13335] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 794.304148][ T23] usb 4-1: driver API: 1.9.9 2016-02-15 [1-1] [ 794.321996][ T23] usb 4-1: firmware API: 1.9.6 2012-07-07 [ 794.410291][T13339] syzkaller0: entered promiscuous mode [ 794.422340][T13339] syzkaller0: entered allmulticast mode [ 794.659356][ C1] usb 4-1: received invalid command response:got -4, instead of 0 [ 794.667469][ C1] usb 4-1: restart device (9) [ 795.356475][ T23] usb 4-1: firmware upload failed (-110). [ 796.882714][T11777] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 796.911506][T11777] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 796.921669][T11777] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 796.949630][T11777] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 796.959918][T11777] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 796.967578][T11777] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 797.063897][T13364] loop4: detected capacity change from 0 to 7 [ 797.099414][T13364] Dev loop4: unable to read RDB block 7 [ 797.106394][T13364] loop4: unable to read partition table [ 797.112352][T13364] loop4: partition table beyond EOD, truncated [ 797.152505][T13364] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 797.203649][ T5141] Dev loop4: unable to read RDB block 7 [ 797.216855][ T5141] loop4: unable to read partition table [ 797.222811][ T5141] loop4: partition table beyond EOD, truncated [ 799.047001][ T5793] Bluetooth: hci2: command tx timeout [ 800.339407][ T5788] usb 4-1: USB disconnect, device number 40 [ 800.439489][T13376] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 800.484032][T13361] lo speed is unknown, defaulting to 1000 [ 800.523193][T13361] lo speed is unknown, defaulting to 1000 [ 800.903676][T13361] chnl_net:caif_netlink_parms(): no params data found [ 801.114820][ T5793] Bluetooth: hci2: command tx timeout [ 801.293040][T13399] loop4: detected capacity change from 0 to 7 [ 801.314146][T13399] Dev loop4: unable to read RDB block 7 [ 801.336032][T13361] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.355963][T13399] loop4: unable to read partition table [ 801.368742][T13361] bridge0: port 1(bridge_slave_0) entered disabled state [ 801.378246][T13399] loop4: partition table beyond EOD, truncated [ 801.403757][T13361] bridge_slave_0: entered allmulticast mode [ 801.411165][T13399] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 801.453015][T13361] bridge_slave_0: entered promiscuous mode [ 801.487964][T13361] bridge0: port 2(bridge_slave_1) entered blocking state [ 801.515331][T13361] bridge0: port 2(bridge_slave_1) entered disabled state [ 801.522768][T13361] bridge_slave_1: entered allmulticast mode [ 801.541875][T13361] bridge_slave_1: entered promiscuous mode [ 801.698249][T13361] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 801.718432][T13361] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 801.813449][T13361] team0: Port device team_slave_0 added [ 801.833638][T13361] team0: Port device team_slave_1 added [ 801.961402][T13361] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 801.987863][T13361] 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. [ 802.099751][T13361] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 802.138585][T13361] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 802.154020][T13361] 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. [ 802.190089][T13361] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 802.421595][T13361] hsr_slave_0: entered promiscuous mode [ 802.428629][T13361] hsr_slave_1: entered promiscuous mode [ 802.446467][T13361] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 802.461223][T13361] Cannot create hsr debugfs directory [ 802.509935][T13408] syzkaller0: entered promiscuous mode [ 802.526974][T13408] syzkaller0: entered allmulticast mode [ 802.728549][T13414] program syz.2.2468 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 802.831991][T13416] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2468'. [ 803.177608][T13361] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.205110][ T5793] Bluetooth: hci2: command tx timeout [ 803.218883][T13424] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2471'. [ 803.242825][T13002] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 803.346193][T13361] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.368563][T13426] loop4: detected capacity change from 0 to 7 [ 803.382408][T13426] Dev loop4: unable to read RDB block 7 [ 803.389412][T13426] loop4: unable to read partition table [ 803.399533][T13426] loop4: partition table beyond EOD, truncated [ 803.406218][T13426] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 803.445549][T13002] usb 3-1: Using ep0 maxpacket: 32 [ 803.466296][T13002] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 803.477408][T13002] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 803.489732][T13002] usb 3-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 803.499332][T13002] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.507564][T13002] usb 3-1: Product: syz [ 803.511935][T13002] usb 3-1: Manufacturer: syz [ 803.516728][T13002] usb 3-1: SerialNumber: syz [ 803.583275][T13361] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 803.833764][T13361] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 804.219187][T13361] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 804.240287][T13361] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 804.259129][T13361] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 804.276289][T13361] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 804.567195][T13361] 8021q: adding VLAN 0 to HW filter on device bond0 [ 804.641569][T13361] 8021q: adding VLAN 0 to HW filter on device team0 [ 804.665980][ T8123] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.673265][ T8123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.730143][ T8123] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.737451][ T8123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.807058][T13437] syzkaller0: entered promiscuous mode [ 804.812827][T13437] syzkaller0: entered allmulticast mode [ 804.836131][T13002] usb 3-1: interface 2 not found [ 804.858171][T13002] usb 3-1: USB disconnect, device number 18 [ 805.185041][ T23] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 805.285506][ T5793] Bluetooth: hci2: command tx timeout [ 805.334990][ T23] usb 4-1: device descriptor read/64, error -71 [ 805.466873][T13361] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 805.519916][T13361] veth0_vlan: entered promiscuous mode [ 805.574353][T13361] veth1_vlan: entered promiscuous mode [ 805.604887][ T23] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 805.671719][T13361] veth0_macvtap: entered promiscuous mode [ 805.710777][T13361] veth1_macvtap: entered promiscuous mode [ 805.750499][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.764551][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.775491][ T23] usb 4-1: device descriptor read/64, error -71 [ 805.787367][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.814210][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.824566][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.837404][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.853488][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.872578][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.895122][ T23] usb usb4-port1: attempt power cycle [ 805.910604][T13361] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 805.958356][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.976978][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.024509][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.046652][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.063909][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.081635][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.091693][T13361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.110188][T13361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.123641][T13361] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 806.140969][T13361] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.152267][T13361] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.162824][T13361] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.171841][T13361] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.334812][ T23] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 806.358967][ T28] audit: type=1326 audit(1788041017.867:16041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.408392][ T23] usb 4-1: device descriptor read/8, error -71 [ 806.416120][ T8127] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 806.424029][ T8127] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 806.438409][ T28] audit: type=1326 audit(1788041017.867:16042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.521285][ T28] audit: type=1326 audit(1788041017.867:16043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.547141][ T8127] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 806.562090][ T8127] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 806.594749][ T28] audit: type=1326 audit(1788041017.867:16044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.675163][ T28] audit: type=1326 audit(1788041017.867:16045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=239 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.700144][ T23] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 806.745577][ T23] usb 4-1: device descriptor read/8, error -71 [ 806.752299][ T28] audit: type=1326 audit(1788041017.867:16046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.752355][ T28] audit: type=1326 audit(1788041017.867:16047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.752404][ T28] audit: type=1326 audit(1788041017.907:16048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.752452][ T28] audit: type=1326 audit(1788041017.907:16049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13453 comm="syz.2.2480" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7faafb99e159 code=0x7ffc0000 [ 806.893697][T13459] loop0: detected capacity change from 0 to 256 [ 807.093206][ T23] usb usb4-port1: unable to enumerate USB device [ 807.210650][T13461] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 807.221121][T13461] FAT-fs (loop0): Filesystem has been set read-only [ 807.228412][T13461] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 807.238655][T13461] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 807.249495][T13461] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 808.001376][ T28] audit: type=1800 audit(1788041018.757:16050): pid=13461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2451" name="file1" dev="loop0" ino=1048822 res=0 errno=0 [ 808.508636][T13472] loop4: detected capacity change from 0 to 7 [ 808.543101][T13472] Dev loop4: unable to read RDB block 7 [ 808.558743][T13472] loop4: unable to read partition table [ 808.581194][T13472] loop4: partition table beyond EOD, truncated [ 808.614556][T13472] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 808.921009][T13480] loop2: detected capacity change from 0 to 256 [ 809.206634][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.214511][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.346126][T13484] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 809.356951][T13484] FAT-fs (loop2): Filesystem has been set read-only [ 809.364323][T13484] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 809.374826][T13484] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 809.387705][T13484] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 811.079481][T11777] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 811.093292][T11777] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 811.121775][T11777] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 811.132532][T11777] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 811.141601][T11777] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 811.149474][T11777] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 811.211522][ T5781] syz_tun (unregistering): left allmulticast mode [ 811.413865][T13493] lo speed is unknown, defaulting to 1000 [ 811.470348][T13493] lo speed is unknown, defaulting to 1000 [ 811.702080][T13506] loop4: detected capacity change from 0 to 7 [ 811.731120][T13506] Dev loop4: unable to read RDB block 7 [ 811.752128][T13506] loop4: unable to read partition table [ 811.765763][T13506] loop4: partition table beyond EOD, truncated [ 811.788307][T13506] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 811.974267][T13515] program syz.0.2499 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 812.071952][T13509] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2499'. [ 812.131604][T13493] chnl_net:caif_netlink_parms(): no params data found [ 812.155779][ T5788] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 812.354466][ T5788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 812.374961][T13002] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 812.428966][ T5788] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 812.523033][ T5788] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 812.651302][ T5788] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 812.718028][ T5788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 812.865911][ T5788] usb 3-1: config 0 descriptor?? [ 813.051470][T13493] bridge0: port 1(bridge_slave_0) entered blocking state [ 813.058954][T13493] bridge0: port 1(bridge_slave_0) entered disabled state [ 813.066511][T13493] bridge_slave_0: entered allmulticast mode [ 813.078232][T13493] bridge_slave_0: entered promiscuous mode [ 813.089168][T13493] bridge0: port 2(bridge_slave_1) entered blocking state [ 813.096681][T13493] bridge0: port 2(bridge_slave_1) entered disabled state [ 813.105737][T13493] bridge_slave_1: entered allmulticast mode [ 813.113550][T13493] bridge_slave_1: entered promiscuous mode [ 813.175169][T13002] usb 1-1: Using ep0 maxpacket: 32 [ 813.182643][T13002] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 813.195905][ T5793] Bluetooth: hci1: command tx timeout [ 813.214308][T13002] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 813.234189][T13493] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 813.246728][T13002] usb 1-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 813.267694][T13493] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 813.284801][T13002] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.292895][T13002] usb 1-1: Product: syz [ 813.319791][T13002] usb 1-1: Manufacturer: syz [ 813.325019][T13002] usb 1-1: SerialNumber: syz [ 813.396980][T13493] team0: Port device team_slave_0 added [ 813.418834][T13493] team0: Port device team_slave_1 added [ 813.477986][T13493] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 813.485221][T13493] 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. [ 813.512604][T13493] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 813.528263][T13493] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 813.535948][T13493] 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. [ 813.551518][ T5788] usbhid 3-1:0.0: can't add hid device: -71 [ 813.564497][T13493] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 813.579414][ T5788] usbhid: probe of 3-1:0.0 failed with error -71 [ 813.605105][ T5788] usb 3-1: USB disconnect, device number 19 [ 813.717977][T13493] hsr_slave_0: entered promiscuous mode [ 813.726040][T13493] hsr_slave_1: entered promiscuous mode [ 813.732992][T13493] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 813.741924][T13493] Cannot create hsr debugfs directory [ 814.034193][T13493] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.164218][T13493] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.380049][T13493] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.408697][ C0] hrtimer: interrupt took 680644 ns [ 814.471981][T13002] usb 1-1: interface 2 not found [ 814.545291][ T5769] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 814.571935][T13002] usb 1-1: USB disconnect, device number 39 [ 814.649296][T13493] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.758944][ T5769] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9170, bcdDevice= 1.08 [ 814.785323][ T5769] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.802165][ T5769] usb 3-1: Product: syz [ 814.807392][ T5769] usb 3-1: Manufacturer: syz [ 814.823307][ T5769] usb 3-1: SerialNumber: syz [ 815.101420][ T5769] usb 3-1: reset high-speed USB device number 20 using dummy_hcd [ 815.276055][ T5793] Bluetooth: hci1: command tx timeout [ 815.375399][T13002] usb 3-1: driver API: 1.9.9 2016-02-15 [1-1] [ 815.413766][T13002] usb 3-1: firmware API: 1.9.6 2012-07-07 [ 815.763507][T13493] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 815.839676][T13543] syzkaller0: entered promiscuous mode [ 815.875397][T13543] syzkaller0: entered allmulticast mode [ 815.879805][ C0] usb 3-1: received invalid command response:got -4, instead of 0 [ 815.888944][ C0] usb 3-1: restart device (9) [ 815.900093][T13493] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 816.046393][T13493] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 816.105972][T13493] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 816.305126][ T5788] usb 3-1: USB disconnect, device number 20 [ 816.314295][ C0] device 3-1 is not registered [ 816.734263][T13002] usb 3-1: firmware upload failed (-110). [ 817.104343][T13493] 8021q: adding VLAN 0 to HW filter on device bond0 [ 817.183089][T13493] 8021q: adding VLAN 0 to HW filter on device team0 [ 817.235598][ T8125] bridge0: port 1(bridge_slave_0) entered blocking state [ 817.244226][ T8125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 817.285766][ T5769] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 817.313065][ T8131] bridge0: port 2(bridge_slave_1) entered blocking state [ 817.321645][ T8131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 817.355263][ T5793] Bluetooth: hci1: command tx timeout [ 817.501740][ T5769] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 817.519310][ T5769] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 817.538571][ T5769] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.623846][ T5769] usb 4-1: config 0 descriptor?? [ 818.067450][ T5769] ath6kl: Failed to read usb control message: -71 [ 818.076334][ T5769] ath6kl: Unable to read the bmi data from the device: -71 [ 818.085355][ T5769] ath6kl: Unable to recv target info: -71 [ 818.129209][ T5769] ath6kl: Failed to init ath6kl core: -71 [ 818.166438][ T5769] ath6kl_usb: probe of 4-1:0.0 failed with error -71 [ 818.215952][ T5769] usb 4-1: USB disconnect, device number 45 [ 818.909489][T13493] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 818.995828][T13558] input: syz1 as /devices/virtual/input/input10 [ 819.243409][T13493] veth0_vlan: entered promiscuous mode [ 819.341065][T13493] veth1_vlan: entered promiscuous mode [ 819.449633][ T5793] Bluetooth: hci1: command tx timeout [ 819.496309][T13573] syzkaller0: entered promiscuous mode [ 819.522271][T13573] syzkaller0: entered allmulticast mode [ 819.598955][T13493] veth0_macvtap: entered promiscuous mode [ 819.769462][T13493] veth1_macvtap: entered promiscuous mode [ 819.892896][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 819.925187][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 819.975302][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.045037][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.079831][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.109071][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.138296][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.177195][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.217275][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.264990][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.313291][T13493] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 820.377153][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 820.418022][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.445386][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 820.461740][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.533528][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 820.585438][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.620955][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 820.692196][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.774058][T13493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 820.824847][T13493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.837885][T13493] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 820.899847][T13493] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 820.954972][T13493] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.006027][T13493] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.057112][T13493] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.775696][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 821.784644][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 821.926052][ T3527] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 821.977529][ T3527] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.006442][T13597] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2527'. [ 822.108662][T13600] loop3: detected capacity change from 0 to 256 [ 822.253911][T13599] lo speed is unknown, defaulting to 1000 [ 822.443850][T13599] lo speed is unknown, defaulting to 1000 [ 823.181890][T13613] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 823.210506][T13613] FAT-fs (loop3): Filesystem has been set read-only [ 823.224943][T13613] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 823.531363][T13613] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 823.695143][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 823.695159][ T28] audit: type=1800 audit(1788041035.207:16052): pid=13613 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.2528" name="file1" dev="loop3" ino=1048827 res=0 errno=0 [ 823.724264][T13613] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 824.405232][ T5788] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 824.511440][T13597] siw: device registration error -23 [ 824.626230][ T5788] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9170, bcdDevice= 1.08 [ 824.657718][ T5788] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 824.698302][ T5788] usb 3-1: Product: syz [ 824.702760][ T5788] usb 3-1: Manufacturer: syz [ 824.764895][ T5788] usb 3-1: SerialNumber: syz [ 824.955050][ T5788] usb 3-1: reset high-speed USB device number 21 using dummy_hcd [ 825.230504][ T1192] usb 3-1: driver API: 1.9.9 2016-02-15 [1-1] [ 825.260528][ T1192] usb 3-1: firmware API: 1.9.6 2012-07-07 [ 825.606811][ C1] usb 3-1: received invalid command response:got -4, instead of 0 [ 825.614765][ C1] usb 3-1: restart device (9) [ 825.834363][ T5788] usb 3-1: USB disconnect, device number 21 [ 826.394957][ T1192] usb 3-1: firmware upload failed (-110). [ 827.871596][T13651] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2543'. [ 828.088988][T13651] lo speed is unknown, defaulting to 1000 [ 828.130018][T13651] lo speed is unknown, defaulting to 1000 [ 828.285143][T13640] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 830.615988][T13651] siw: device registration error -23 [ 830.967442][T13683] syzkaller0: entered promiscuous mode [ 830.973021][T13683] syzkaller0: entered allmulticast mode [ 831.392258][T13694] loop0: detected capacity change from 0 to 4096 [ 831.648603][T13694] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 831.665047][T13694] ldm_parse_privhead(): PRIVHEAD contains an invalid GUID. [ 831.679533][T13694] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 831.721245][T13694] loop0: [ 832.924867][T11925] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 834.766593][T11925] usb 4-1: config 220 has an invalid descriptor of length 1, skipping remainder of the config [ 834.777482][T11925] usb 4-1: config 220 has 1 interface, different from the descriptor's value: 3 [ 834.787260][T11925] usb 4-1: config 220 interface 0 has no altsetting 0 [ 834.801139][T11925] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 834.812031][T11925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 834.820969][T11925] usb 4-1: Product: syz [ 834.825961][T11925] usb 4-1: Manufacturer: syz [ 834.830736][T11925] usb 4-1: SerialNumber: syz [ 835.139683][T11925] usb 4-1: Found UVC 0.00 device syz (8086:0b07) [ 835.182500][T11925] usb 4-1: No valid video chain found. [ 835.227476][T11925] usb 4-1: USB disconnect, device number 46 [ 835.623745][T13729] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2561'. [ 835.757831][T13731] syzkaller0: entered promiscuous mode [ 835.763403][T13731] syzkaller0: entered allmulticast mode [ 835.877811][T13732] siw: device registration error -23 [ 836.025550][T13737] loop0: detected capacity change from 0 to 4096 [ 836.110016][T13737] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 836.148079][T13729] lo speed is unknown, defaulting to 1000 [ 836.161481][T13729] lo speed is unknown, defaulting to 1000 [ 836.169077][T13737] ldm_parse_privhead(): PRIVHEAD contains an invalid GUID. [ 836.178116][T13737] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 836.195699][T13737] loop0: [ 838.062225][T13769] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 838.107115][T13002] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 838.234579][T13773] [U] M٭Q& K4 [ 838.340528][T13002] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9170, bcdDevice= 1.08 [ 838.390230][T13002] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.434929][T13002] usb 1-1: Product: syz [ 838.455542][T13002] usb 1-1: Manufacturer: syz [ 838.474907][T13002] usb 1-1: SerialNumber: syz [ 838.562954][T13775] syzkaller0: entered promiscuous mode [ 838.579741][T13775] syzkaller0: entered allmulticast mode [ 838.640995][T13780] program syz.3.2574 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 838.715700][T13002] usb 1-1: reset high-speed USB device number 40 using dummy_hcd [ 838.799173][T13783] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2574'. [ 839.140925][ T5788] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 839.714970][ T5788] usb 4-1: Using ep0 maxpacket: 32 [ 841.910112][T12999] usb 1-1: driver API: 1.9.9 2016-02-15 [1-1] [ 841.981219][T12999] usb 1-1: firmware API: 1.9.6 2012-07-07 [ 842.135829][T12999] usb 1-1: firmware upload failed (-110). [ 842.184944][ T5788] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 842.192612][ T5788] usb 4-1: can't read configurations, error -71 [ 842.210244][T12999] usb 1-1: USB disconnect, device number 40 [ 843.185578][T13802] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:0000:0001 with DS=0x4f [ 843.515560][ T5825] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 843.704869][ T5825] usb 2-1: Using ep0 maxpacket: 16 [ 843.746357][ T5825] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 843.782500][ T5825] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 843.833392][ T5825] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 843.898650][ T5825] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 843.995842][ T5825] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 844.038099][T11777] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 844.067909][ T5825] usb 2-1: config 0 descriptor?? [ 844.091644][T11777] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 844.107303][T11777] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 844.126117][T11777] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 844.169208][T11777] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 844.181043][T11777] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 844.288312][ T5780] syz_tun (unregistering): left allmulticast mode [ 844.508324][ T5825] microsoft 0003:045E:07DA.0016: unknown main item tag 0x0 [ 844.548164][ T5825] microsoft 0003:045E:07DA.0016: unknown main item tag 0x0 [ 844.578750][ T5825] microsoft 0003:045E:07DA.0016: unknown main item tag 0x0 [ 844.598396][ T5825] microsoft 0003:045E:07DA.0016: unknown main item tag 0x0 [ 844.628539][ T5825] microsoft 0003:045E:07DA.0016: unknown main item tag 0x0 [ 844.695807][T13810] syzkaller0: entered promiscuous mode [ 844.731768][ T5825] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0016/input/input11 [ 844.748381][T13810] syzkaller0: entered allmulticast mode [ 844.857589][ T5825] microsoft 0003:045E:07DA.0016: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 845.054593][T13807] lo speed is unknown, defaulting to 1000 [ 846.319210][T11777] Bluetooth: hci0: command tx timeout [ 848.395001][T11777] Bluetooth: hci0: command tx timeout [ 850.608747][T11777] Bluetooth: hci0: command tx timeout [ 854.136621][T11777] Bluetooth: hci0: command tx timeout [ 856.725855][T13807] lo speed is unknown, defaulting to 1000 [ 856.773444][T11925] usb 2-1: USB disconnect, device number 41 [ 857.624386][T13807] chnl_net:caif_netlink_parms(): no params data found [ 858.233312][T13807] bridge0: port 1(bridge_slave_0) entered blocking state [ 858.256323][T13807] bridge0: port 1(bridge_slave_0) entered disabled state [ 858.267907][T13807] bridge_slave_0: entered allmulticast mode [ 858.320824][T13807] bridge_slave_0: entered promiscuous mode [ 858.397106][T13807] bridge0: port 2(bridge_slave_1) entered blocking state [ 858.424369][T13807] bridge0: port 2(bridge_slave_1) entered disabled state [ 858.457459][T13807] bridge_slave_1: entered allmulticast mode [ 858.486923][T13807] bridge_slave_1: entered promiscuous mode [ 862.762886][T13807] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.798711][T13807] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 863.093037][T13807] team0: Port device team_slave_0 added [ 863.178668][T13807] team0: Port device team_slave_1 added [ 863.213778][T13892] FAULT_FLAG_ALLOW_RETRY missing 801 [ 863.245886][T13892] CPU: 1 PID: 13892 Comm: syz.0.2606 Not tainted syzkaller #0 [ 863.253448][T13892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 863.263557][T13892] Call Trace: [ 863.266970][T13892] [ 863.270019][T13892] dump_stack_lvl+0x18c/0x250 [ 863.274886][T13892] ? show_regs_print_info+0x20/0x20 [ 863.280226][T13892] ? load_image+0x420/0x420 [ 863.284842][T13892] ? assert_fault_locked+0x17f/0x3a0 [ 863.290232][T13892] handle_userfault+0x11e4/0x13b0 [ 863.295313][T13892] ? lockdep_hardirqs_on+0x98/0x150 [ 863.300602][T13892] ? userfaultfd_wp_unpopulated+0xa0/0xa0 [ 863.306396][T13892] ? do_raw_spin_unlock+0x121/0x230 [ 863.311680][T13892] ? free_unref_page+0x190/0x2e0 [ 863.316722][T13892] handle_mm_fault+0x3ce9/0x4a50 [ 863.321735][T13892] ? handle_mm_fault+0xe6/0x4a50 [ 863.326787][T13892] ? numa_migrate_prep+0x350/0x350 [ 863.331966][T13892] ? follow_page_pte+0x6dd/0x1ae0 [ 863.337063][T13892] ? pmd_lock+0x60/0x60 [ 863.341374][T13892] __get_user_pages+0x604/0x1580 [ 863.346438][T13892] ? populate_vma_page_range+0x380/0x380 [ 863.352170][T13892] populate_vma_page_range+0x2c1/0x380 [ 863.357697][T13892] ? fixup_user_fault+0x750/0x750 [ 863.362809][T13892] mprotect_fixup+0x9a3/0xcd0 [ 863.367578][T13892] ? change_protection+0x31e0/0x31e0 [ 863.372922][T13892] ? apparmor_file_mprotect+0xfe/0x120 [ 863.378498][T13892] ? bpf_lsm_file_mprotect+0x9/0x10 [ 863.383787][T13892] do_mprotect_pkey+0x7c3/0xcc0 [ 863.388717][T13892] ? prot_none_test+0x10/0x10 [ 863.393511][T13892] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 863.399578][T13892] __x64_sys_mprotect+0x80/0x90 [ 863.404501][T13892] do_syscall_64+0x55/0xb0 [ 863.408976][T13892] ? clear_bhb_loop+0x40/0x90 [ 863.414004][T13892] ? clear_bhb_loop+0x40/0x90 [ 863.418755][T13892] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 863.424717][T13892] RIP: 0033:0x7fdf1139e159 [ 863.429281][T13892] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 863.450834][T13892] RSP: 002b:00007fdf12340028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 863.459405][T13892] RAX: ffffffffffffffda RBX: 00007fdf11625fa0 RCX: 00007fdf1139e159 [ 863.467449][T13892] RDX: 000000000000000f RSI: 0000000000004000 RDI: 0000200000ffc000 [ 863.475612][T13892] RBP: 00007fdf11435024 R08: 0000000000000000 R09: 0000000000000000 [ 863.483656][T13892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 863.491693][T13892] R13: 00007fdf11626038 R14: 00007fdf11625fa0 R15: 00007fff31b258a8 [ 863.499748][T13892] [ 863.546454][T13807] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 863.553480][T13807] 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. [ 863.584125][T13807] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 863.624941][T13807] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 863.631993][T13807] 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. [ 863.702059][T13807] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 863.750362][T13896] syzkaller0: entered promiscuous mode [ 863.764976][T13896] syzkaller0: entered allmulticast mode [ 864.015687][T13807] hsr_slave_0: entered promiscuous mode [ 864.032143][T13807] hsr_slave_1: entered promiscuous mode [ 864.169227][T13807] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 864.191042][T13807] Cannot create hsr debugfs directory [ 864.831006][T13907] fuse: Unknown parameter 'group_i00000000000000000000' [ 864.985710][T13909] input: syz1 as /devices/virtual/input/input12 [ 868.758825][T13807] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.053260][T13915] loop4: detected capacity change from 0 to 7 [ 869.111425][T13807] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.138655][T13915] Dev loop4: unable to read RDB block 7 [ 869.144360][T13915] loop4: unable to read partition table [ 869.152329][T13915] loop4: partition table beyond EOD, truncated [ 869.159215][T13915] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 869.356791][ T5788] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 869.449039][T13807] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.483505][T13923] syzkaller0: entered promiscuous mode [ 869.489944][T13923] syzkaller0: entered allmulticast mode [ 869.560078][ T5788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 869.581432][ T5788] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 869.594373][ T5788] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 869.634516][ T5788] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 869.645123][ T5788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.679447][ T5788] usb 1-1: config 0 descriptor?? [ 869.890144][T13807] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 870.385067][ T5788] usbhid 1-1:0.0: can't add hid device: -71 [ 870.391189][ T5788] usbhid: probe of 1-1:0.0 failed with error -71 [ 870.485115][ T5788] usb 1-1: USB disconnect, device number 41 [ 870.658218][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.666266][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.739409][T13807] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 870.847155][T13807] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 870.894965][T11925] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 870.949096][T13807] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 871.020208][T13807] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 871.127087][T11925] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 871.157723][T11925] usb 3-1: config 1 interface 1 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 871.240337][T11925] usb 3-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice= 1.00 [ 871.296922][T11925] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.708571][T13807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 871.834181][T13807] 8021q: adding VLAN 0 to HW filter on device team0 [ 871.889582][ T8127] bridge0: port 1(bridge_slave_0) entered blocking state [ 871.897041][ T8127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 871.978166][ T8127] bridge0: port 2(bridge_slave_1) entered blocking state [ 871.985503][ T8127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 871.996120][ T5788] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 872.091193][ T8127] ------------[ cut here ]------------ [ 872.098232][ T8127] WARNING: CPU: 1 PID: 8127 at net/mac80211/chan.c:92 ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 872.109652][ T8127] Modules linked in: [ 872.113635][ T8127] CPU: 1 PID: 8127 Comm: kworker/u4:15 Not tainted syzkaller #0 [ 872.121482][ T8127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 872.131832][ T8127] Workqueue: phy21 ieee80211_csa_finalize_work [ 872.138300][ T8127] RIP: 0010:ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 872.145866][ T8127] Code: 48 89 df e8 54 a8 cd f7 e9 d6 fc ff ff e8 9a 2a 75 f7 eb 24 e8 93 2a 75 f7 c7 04 24 f4 ff ff ff e9 cc f5 ff ff e8 82 2a 75 f7 <0f> 0b 0f 0b e9 b7 f5 ff ff e8 74 2a 75 f7 48 8b 7c 24 08 4c 8b 74 [ 872.166264][ T8127] RSP: 0018:ffffc9000c4ff9c0 EFLAGS: 00010293 [ 872.172450][ T8127] RAX: ffffffff8a1243e2 RBX: 0000000000000001 RCX: ffff88805a4ada00 [ 872.180673][ T8127] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 872.189987][ T8127] RBP: dffffc0000000000 R08: ffff888073a4562f R09: 1ffff1100e748ac5 [ 872.194840][ C0] ------------[ cut here ]------------ [ 872.198417][ T8127] R10: dffffc0000000000 R11: ffffed100e748ac6 R12: 0000000000000001 [ 872.198505][ T8127] R13: ffff888073a46659 R14: ffff88807b2d2d48 R15: ffff8880732d9700 [ 872.198524][ T8127] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 872.198585][ T8127] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 872.198603][ T8127] CR2: 00007f1063c2e420 CR3: 0000000067e27000 CR4: 00000000003506e0 [ 872.198626][ T8127] Call Trace: [ 872.198637][ T8127] [ 872.198666][ T8127] ieee80211_link_use_reserved_context+0x37b/0x5c0 [ 872.198747][ T8127] ieee80211_csa_finalize+0x571/0xeb0 [ 872.208137][ C0] WARNING: CPU: 0 PID: 13936 at net/mac80211/tx.c:5048 __ieee80211_beacon_get+0x1141/0x1520 [ 872.212852][ T8127] ? mutex_lock_nested+0x20/0x20 [ 872.213010][ T8127] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 872.213049][ T8127] ? ieee80211_csa_finalize_work+0x140/0x140 [ 872.213087][ T8127] ? read_lock_is_recursive+0x20/0x20 [ 872.213158][ T8127] ieee80211_csa_finalize_work+0xf6/0x140 [ 872.213193][ T8127] ? process_scheduled_works+0x975/0x1600 [ 872.213228][ T8127] process_scheduled_works+0xa60/0x1600 [ 872.213329][ T8127] ? worker_attach_to_pool+0x370/0x370 [ 872.213369][ T8127] ? assign_work+0x3cc/0x5d0 [ 872.213437][ T8127] worker_thread+0xa5e/0xfe0 [ 872.213502][ T8127] kthread+0x2fa/0x390 [ 872.213525][ T8127] ? pr_cont_work+0x550/0x550 [ 872.213587][ T8127] ? kthread_blkcg+0xd0/0xd0 [ 872.225938][ C0] Modules linked in: [ 872.231034][ T8127] ret_from_fork+0x48/0x80 [ 872.231106][ T8127] ? kthread_blkcg+0xd0/0xd0 [ 872.231133][ T8127] ret_from_fork_asm+0x11/0x20 [ 872.231226][ T8127] [ 872.231239][ T8127] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 872.231251][ T8127] CPU: 1 PID: 8127 Comm: kworker/u4:15 Not tainted syzkaller #0 [ 872.231272][ T8127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 872.231285][ T8127] Workqueue: phy21 ieee80211_csa_finalize_work [ 872.231329][ T8127] Call Trace: [ 872.231337][ T8127] [ 872.231345][ T8127] dump_stack_lvl+0x18c/0x250 [ 872.231375][ T8127] ? show_regs_print_info+0x20/0x20 [ 872.231401][ T8127] ? load_image+0x420/0x420 [ 872.231439][ T8127] panic+0x2ca/0x720 [ 872.231477][ T8127] ? bpf_jit_dump+0xd0/0xd0 [ 872.231521][ T8127] ? ret_from_fork_asm+0x11/0x20 [ 872.231555][ T8127] __warn+0x2e0/0x470 [ 872.231584][ T8127] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 872.231618][ T8127] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 872.231649][ T8127] report_bug+0x2be/0x4f0 [ 872.231734][ T8127] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 872.231765][ T8127] ? ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 872.231797][ T8127] ? ieee80211_vif_use_reserved_switch+0x1110/0x2900 [ 872.231828][ T8127] handle_bug+0xcf/0x120 [ 872.231854][ T8127] exc_invalid_op+0x1a/0x50 [ 872.231880][ T8127] asm_exc_invalid_op+0x1a/0x20 [ 872.231910][ T8127] RIP: 0010:ieee80211_vif_use_reserved_switch+0x110e/0x2900 [ 872.231943][ T8127] Code: 48 89 df e8 54 a8 cd f7 e9 d6 fc ff ff e8 9a 2a 75 f7 eb 24 e8 93 2a 75 f7 c7 04 24 f4 ff ff ff e9 cc f5 ff ff e8 82 2a 75 f7 <0f> 0b 0f 0b e9 b7 f5 ff ff e8 74 2a 75 f7 48 8b 7c 24 08 4c 8b 74 [ 872.232008][ T8127] RSP: 0018:ffffc9000c4ff9c0 EFLAGS: 00010293 [ 872.232070][ T8127] RAX: ffffffff8a1243e2 RBX: 0000000000000001 RCX: ffff88805a4ada00 [ 872.232113][ T8127] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 872.232159][ T8127] RBP: dffffc0000000000 R08: ffff888073a4562f R09: 1ffff1100e748ac5 [ 872.232195][ T8127] R10: dffffc0000000000 R11: ffffed100e748ac6 R12: 0000000000000001 [ 872.232247][ T8127] R13: ffff888073a46659 R14: ffff88807b2d2d48 R15: ffff8880732d9700 [ 872.232324][ T8127] ? ieee80211_vif_use_reserved_switch+0xd02/0x2900 [ 872.232482][ T8127] ieee80211_link_use_reserved_context+0x37b/0x5c0 [ 872.232572][ T8127] ieee80211_csa_finalize+0x571/0xeb0 [ 872.232666][ T8127] ? mutex_lock_nested+0x20/0x20 [ 872.232751][ T8127] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 872.232826][ T8127] ? ieee80211_csa_finalize_work+0x140/0x140 [ 872.232925][ T8127] ? read_lock_is_recursive+0x20/0x20 [ 872.233044][ T8127] ieee80211_csa_finalize_work+0xf6/0x140 [ 872.233136][ T8127] ? process_scheduled_works+0x975/0x1600 [ 872.233220][ T8127] process_scheduled_works+0xa60/0x1600 [ 872.233372][ T8127] ? worker_attach_to_pool+0x370/0x370 [ 872.233500][ T8127] ? assign_work+0x3cc/0x5d0 [ 872.233594][ T8127] worker_thread+0xa5e/0xfe0 [ 872.233758][ T8127] kthread+0x2fa/0x390 [ 872.233812][ T8127] ? pr_cont_work+0x550/0x550 [ 872.233887][ T8127] ? kthread_blkcg+0xd0/0xd0 [ 872.233948][ T8127] ret_from_fork+0x48/0x80 [ 872.234014][ T8127] ? kthread_blkcg+0xd0/0xd0 [ 872.234084][ T8127] ret_from_fork_asm+0x11/0x20 [ 872.234201][ T8127] [ 872.239138][ T8127] Kernel Offset: disabled