a0a9e4904bab23e1936db709cbfe10147461f60b0fe820433377c840f20720ec76e6267cd4e69c073b3b6ea9f97", 0x64}, {&(0x7f0000005600)="65b1c5b095f4fdfd7aee7801f158a5f7e699b68847a55b04e2d7089406aff7497987e00b05327d499c079da99952a3f3b5f8781da09002022fb56bc202d1dccd9480b498f668cb5d9650090df38436d70dea9a8cffb04dea2cc52574226093a091b36b99d1cd8c9e4a2d637310863d995f7f832a7633f5f9fdfd0c7a35ae8d3ea562f85fc85eb389711083fe4434610959747896a8b5c0350545be7bbec134db89a30948309c72966f3ff6e31fe6a03e1b62467494f797c960b0ac6d31aa929e643e52", 0xc3}], 0x9, &(0x7f0000005880)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r0, r23, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x58, 0x4000}], 0x7, 0x4881) 2018/05/12 15:53:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xb40000], 0x1}}, 0x1c) 2018/05/12 15:53:41 executing program 0: r0 = socket(0x800a, 0x20000000000a, 0x1) ioctl(r0, 0x8914, &(0x7f0000000140)="c626262c8523bf012cf66fb84b91a201daa7e4d515c121d577743a2b956a8dbaef1038f8b69c431430e68d7d0b9f7c0187109383b20a74e6e3a371dcc8283d9493d3741eea0cbce0fc00ef6c0f000000000000008e8f31845ef88186c52ccb36b12db7c2fb750b") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x10ad, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080)=0x5, 0xffffffffffffff85) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet6(r2, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r2) 2018/05/12 15:53:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x9, 0x8001, 0x6}) close(r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x10, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000001}, 0x40) 2018/05/12 15:53:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x69}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2994, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xbfdb, 0x8, 0x80, 0x0, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x9, 0x100, 0x6}, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20080, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000280)=""/4096) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xffffffff00000000) 2018/05/12 15:53:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:53:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x23) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) userfaultfd(0x800) 2018/05/12 15:53:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4c}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") init_module(&(0x7f0000000000)='tls\x00', 0x4, &(0x7f0000000080)='tls\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000140)=0x80000001, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCSTI(r2, 0x5412, 0x1) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x1, r2, 0x1}) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) 2018/05/12 15:53:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x10b, 0x3f, 0x76be, 0x140, 0x2c7, 0x9, 0x39c, 0x240}, "822e106166fa0cdbde74e919f07d619a28a3f2676c448dfd87e499363bf03e6eefe620a507a4f326c8a6c1b9de72918d8cf50924e497ef562ab0ce05d6a6367eac0240b1a6276557fa8c79f3fe15b77550cc3908cdcf00f64508a26f5b4d70dd89eefb05173940a1edcd8d2baf93aeab22adcdd986e5722f7e10dc602ca2774de8666b3dc380e47aa9659c022b8f37098659677ecac574642824c61dcef437f740672c9ac441e74276849160bce1ce05b2c4602bb37e569a97d63cca1de234da9f981a2fe12f187363f9f39e1aaeca811dcce9394d", [[], [], [], [], [], [], [], [], []]}, 0x9f5) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, 0xc) socket(0x1, 0x80001, 0x2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0xfffffffffffffff9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x143000, 0x110) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:42 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:42 executing program 6: r0 = socket(0xa, 0x80007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000011c0)=[{&(0x7f0000000000)="0e", 0x1}], 0x1, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") clone(0x0, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) vmsplice(r4, &(0x7f00004e8000)=[{&(0x7f0000000180)="c15f", 0x2}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:53:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x2000000000000000) 2018/05/12 15:53:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:42 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r2 = getpgid(0xffffffffffffffff) setpgid(r1, r2) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) getresgid(&(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/12 15:53:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x6, 0x4) 2018/05/12 15:53:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x6ad537603acefb11) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0xcb, 0xffff, 0xffff}, 0x14) 2018/05/12 15:53:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2018/05/12 15:53:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x85ffffff00000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xffffff0f) 2018/05/12 15:53:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) vmsplice(r1, &(0x7f0000001500)=[{&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="2da3f63d32eb550c3cf95fde759651ef34a2a2214c3c4b9f87de831319ebf12ffda5593d01771a87f149cc8ac08e37b60a9d666f9ecef54a2cd3d587483a5dde414d62efac4c8c9d40351515ca3353638882df79ee17ca7401904a722e1fc8e7d3922a8f32723a84", 0x68}, {&(0x7f0000001300)="80d755dfda55592f63d94035e705175c6b0ec991905b49706112a01b1528df0c595654f5755041d1aa61307f47f2d87658d93d24489ec2dace735227dade22cbd7e4ef", 0x43}, {&(0x7f0000001380)="f6e575681868293c6bed5ee02ba5e245f27e43556468045d6a31720e2a39c1cb2358ea2b8e7e39d1488c16f27810c0378d494c84fc17ec9383d6474f93048f7376f4758107a8ed55f327114f8c59a1a4", 0x50}, {&(0x7f0000000000)="3c4f36265090eb89bdd1033168db", 0xe}, {&(0x7f0000000080)="536bba32250f11a436630597338d915ff292f077c9535cd65d7e76ef79776addfe", 0x21}, {&(0x7f0000001400)="b1ab75405221af79b43677c88f48ac3b5386e3cee090b1db7cf06fa5dc135d039393d89ad25e779cfb4ed8938cbe94867b9b92acfaa2c61497b6fe9af129918cbb4cce09cff39b2440f0852c9db81672a87b79ee3f959bdc7ef8211dfa058a3685f8cedff9c95d5abcbbea7c086433bfa3446558277d6e5428f43e8199ce832b77291c0f8d16860268598de8ee1934b62d45067f52d4da10f9656993962e46e98818675413f2eef8f897fce5ce3dac307376bc2c6872f97d7bd0c1d28c50625f8bf559237dab21c39134b8ef02d8ab6518c2b4f280f6467a8219e84f4ca775200523df6e6676c976e45b93d51f59e55be1", 0xf1}], 0x8, 0x2) close(r1) 2018/05/12 15:53:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa, 0x80001) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x0, 0x5cb}) close(r1) 2018/05/12 15:53:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="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", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) close(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) 2018/05/12 15:53:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x208, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xae, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x9) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) [ 268.504280] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) [ 268.758181] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) 2018/05/12 15:53:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2018/05/12 15:53:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x6101, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xffc000000000000, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffffffff001}}, 0x1000, 0xfffffffffffffff7}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x2, 0xfffffffffffffffb, 0x20}, 0x98) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f9f}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r3, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r3) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x2) 2018/05/12 15:53:43 executing program 0: r0 = socket(0x200000000a, 0x4000000000001, 0x5427c) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x9b20000000000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x48) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x20000000) 2018/05/12 15:53:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="ce26262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/05/12 15:53:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000005, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)) 2018/05/12 15:53:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262cda91bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xffffffffffff8001, 0x4) close(r1) 2018/05/12 15:53:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xb400], 0x1}}, 0x1c) 2018/05/12 15:53:43 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000180)=0xfffffffffffffff8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x40000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="5668b1fac3c225f4d26c0b53fa1044a1156f0838f7b94978e71ce2d42f58b9118db5f3c1e8bf387c1026a3f0fba7049235996be9950b0e1055c9d0c76054af2aff2eb0faad2d59ca8bec07a0d28cca34c7a1e671f4b97a95154ce0cacedac8398c15d105c06c9c4930bfe1291235fead6908555dcbfd3c83fc0a8d702cca0e728509b21963acc1bf3602d305868004075ba3037d240a811ecf692b4097b61a7dda", 0xa1, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x5, r3) 2018/05/12 15:53:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf) 2018/05/12 15:53:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000280)=""/4096) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x7f}, 0x267) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="ee000000a68f428d144860b079cc24896590159af3fb7b23ff08cfaf90924d23db72098f850700eacdf032dc48fcd14469df53dbbc9279d7a427ff391058c2f2e67404285f7b59771a2f689f8a5d5445297c47f4186a3196867bddcce00d15128ac229aa72078810d6aa51c3602af3f0710e9b1b67eeb467ad6e000809b62b1718fd9c320bf4c166d3b6062fb0fa6500e95c7dd68a19fc328649a362d8fed51b941b0da3a643bd2bd7204e20a8f3b9e05e90abe6e4ed6532ef89280c2ef81cb5b9fde53331722b3dcbdfccd753668259d74352acb7078333fe5a27ae8dee50eee31a85e7919e52acd8dc5d961dbdb6bf44eb"], &(0x7f0000000000)=0xf6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r3, 0x5}, 0x8) 2018/05/12 15:53:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:53:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/12 15:53:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x648501, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x5, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x8, 0x3, 0x1, 0x6e8, 0x3, 0x2000, 0x8, 0xfff}, {0x40, 0x0, 0x6, 0x8}, 0x401, 0x0, 0x2, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x0, 0x3, 0x2fcc000000000, 0x20, 0x80000000, 0x20}}, 0xe8) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=""/215, &(0x7f0000000000)=0xd7) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000540)) close(r0) 2018/05/12 15:53:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x400000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x80, 0xfffffffffffffffe, 0x7, 0x101}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x0, 0x3, 0x1d, &(0x7f0000000140)="e798b80e1692d05d59da217dbd6cdf24ca43df90c3ccda74f440c81dcd"}) close(r3) close(r1) 2018/05/12 15:53:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000)=0x100000004, 0x1fd) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x700000000000000) 2018/05/12 15:53:44 executing program 4: r0 = socket(0xc, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) gettid() close(r1) 2018/05/12 15:53:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf60f000000000000) 2018/05/12 15:53:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) 2018/05/12 15:53:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0xffff, 0x4) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xb1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)="77b2bd46da0da8b0ca1fd4f202e9bb07c91902ffc3beba2364d3172c454be376e45b18d71b47c2266dfcb9d37cc286dab3a1b0ae9c188e0c3d5adbd069829495c4", 0x41) 2018/05/12 15:53:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) tee(r0, r0, 0x10000, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) r2 = shmget(0x2, 0x4000, 0x120, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000400)=""/118) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="006ab16adc42e4fefcd4a1e9d9352310439d198b285ed77690e71d6b44908b161db80272df241bbe1027f781fab87995e415dc1575a21dd732f4bf9dc9438c36693fee1eb4bc54ca229f3b8fb9e7512701e4f9265409cf5f1261397281f258c5521b1b35ce352260a2705679f45a8e07c7c3ba1a37a8281b3f3d58007e373afab6012f5ca2b3751b6d5c00ac3b3b568f75e59790b118f28ca7452d8d7ac80c7854126084320e35b8a16144a8604168d6d22d3787d8967722be37f0ed5e889512c4a079d770f418d86295a8a2856327cdefaa3d760b9958d451f160376f432c5b089d4c", 0xe3) 2018/05/12 15:53:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) shmdt(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x6, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0xa9) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100)=0x2) close(r2) 2018/05/12 15:53:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x3, 0x80, 0x80000001, 0x200, 0x5}) setsockopt$inet6_tcp_int(r1, 0x6, 0x8000000000000813, &(0x7f0000000240)=0x100000001, 0xfffffffffffffef2) fsync(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0xfffffffffffffffc) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r2, 0x10, 0x70bd2a, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x14) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) connect$bt_rfcomm(r1, &(0x7f0000000300)={0x1f, {0x8001, 0x0, 0x6b, 0x40, 0x6, 0x800}, 0x3d74}, 0xa) 2018/05/12 15:53:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xff0f0000) 2018/05/12 15:53:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@generic={0x8, "20bfdf9dffc71e56aa1522107608f4a55a77f3c3fa7e3d183e791526e1021532922a3f36d876407b3b246ca63573f099d58581b276c86089ca5bab696e8babd97667a3aa31946e58bc681ab309af868852728bcd3aa55019026cbb7dd3ee322ecb676e4d9f2ec39bf065038ab3779b619cc3a7bbb98e2ec5e0d37c3a0fbf"}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000001c0)="00cd3c6caf7559c7d47feab0b50ddd64f55d3be6b4c1f00cf4247559148062e440dceb0b509195fa8ea3e585c4ce8ed9bf2ed68534f5196bd3149dca0a4285652c1b4cee5c513f2e6075be5039feac0f5c71029ceef7397dcded", 0x5a}, {&(0x7f0000001280)="7713fd8c70243cd42866514a81a18ec97a37a8b3e85ca4abd37624ca939225ca673f2b4ca68156842f99144f6bcc9043d4a76c225f76a71a0ae5bcfec22c34de01786a30400e164f9ba191fb619edd1a5353bf8a54f9e09f841634a580b582729efbb57539a46eefd68cf8d91c351fdf96a12957ab516206e4c511018e20634cb8d1f01b7a4f437b407643a05f076bde91ea294dc09fde6ee1c615c1866b912d27e0a9ea831ad8c6f0f87584afc94090517855f20baca503c27376c093d0df789126dced25225bf0e0138832ab97e52b5241b3a2127f1aa93a26f654b26dfaa8ef7c2785e39505928e19d9ad", 0xec}, {&(0x7f0000001380)="6e9ffeac7d2fb884761b8ae910d1a0d0896b9856dde6cbcef94286609136d4a6b260fc3b96549eee1d812d90b91e2e6c10db71d3c4c046f824fed5d26bb0811f1593b80f3884", 0x46}, {&(0x7f0000001400)="2f31f6bef6248fb2ab32c3e9bc0562dbca17614af2634305212061fc480fb9493887b4443e35e05e40c0f71de687edee4d5075ad20818ec914f42bf96370fed62124730e5990393c19ffc771cd23c796b979ca45cefdea6376cc66605746f4a8ecf7b90d4b1438468f3782b8bb1998136d1468c0f0ff624e222d9fe82a6158decfdc819b36107ac42aaad3d3573eb202ea9ead271b4286b9d863de86d40b1810ece048b26f8821b99fa912c8f9efd8c8da730e8cf371e6d7ce3c7d6a0ef458ad726fb17ccef091988d68142e077efdf5f12691e4b0e5508b813e7975bbd24406b5ad03776d85", 0xe6}, {&(0x7f0000001500)="00c7e15f1fd6308af96d13c38b47c214f2d5a9ffac83ee1c7e59f3ee3e3fc41fe920d53d7564a0d3d58c8235ed579a4e03e4316ff818766477b80e9ac8c0510df299335e88b833f51e", 0x49}, {&(0x7f0000001580)="068fc0d66f27baf79fd0cfe4929a20c79977b414b3947b34564609f1545b51bd875dc55cc97feea734942d9a6fb0c45e8744902a1e427745d09097550af788984a08adb21661e28b42430f1279b2f22a9d6671b4e5c1c028545e6305c6cea668797452459aa3c04bfd2a028f1509ce63bf28aa62ea069135cfa24f5a5b8b2d568c53cf8f8d9831943c15b98eb637bc3a234e79dd7804f51d2754920e3074626727017dbad228dee06a21122aa2f8b49a07a543b5300312655563e0f49ff795c08caa181d40755209940132564b34339309183db5bdbce151d0849018f4ae0c72cc9ca58532bee8cc536c2ee916ef", 0xee}, {&(0x7f0000001680)="93078d2823ba9b3a0e56c3e670a7fe199fd19c66046eeed4cab327a750774bf1a724bd2de74a988ebc6016c709906ff3334af9d329474c8b6cdacdef2185510fb4aced7807fb42d76339f6086486120f51ea87964c3ea4738de04ae18d92abccd780e90bf2d7580071ca31fd60ca289f4b1ff43ac8", 0x75}], 0x8, &(0x7f0000001780)=[{0xa0, 0x18e, 0x2, "5e996b311920f199498fd41431bc120ed9b66cf28c1696f74753443aa2a08c161fc41bea4f55aeccfccaa07d2a22b1c8ffa6a4de4788ac71de0cf5fe9e377c42e47dfcb137a8d4151540a6dbb54a2bfc8e94e29939617bf0e18040483015cbd2bdea881b0283d9fb31be42c0867bfe1583fa3a4b60c4dd3e8b63608941bd2e3d129ad317d3d16923db3d80432578"}, {0xb0, 0x11, 0x1, "1dab7686242ce667cb4f4ef4a1e4b2a0be8a0f7cefe7d21fbcf3973a404f334562845e31720e18bd4a1c8a00d17aa1c4ad0786fc0c463c7bec2db2d07bb05b801d94add7113b9488e57103fc461340ffee80b15b98575832adcff8d040aec4978192c217ff33a8cf440e420095b7b09478a8c9128766770e4c41a0c546bb614a0eee5b58c2e6315051fc3d83246ba1eed0eb8f434f52a277014f5d"}, {0x90, 0x1ff, 0x5, "17e6a4c9f9dc3a38e91fe4a4650460ad16031fc9b13b88bcd77b0fd7cc9b00a4586aee7fc430bb129032eef8650e0058771a7917629ff2d30eb2eecb878abf780066f17b3e38e6fc0c1b8fd788e9682e881cbcc78a74d6d539c231de38209f416c5bb9d4e44f27f72fe7d4519327baa4a58f000dc41cca5943e152d5"}, {0xa8, 0x19f, 0x7, "9024239a8d8a3469f717273b08946120027e36347e73783f0277ba3cb724ed64b74be028d619c53ea2cb3b8b58e708b8550774c50c11d35def1ccf7b1dce85d836e6875d7600ff6e735124a4d9bb4f1fe75c1d3f45df58326ff4c58a1dcd05f8349a9cc30f2c5a4579d001c1275f5cc8f1a78d405dd8d6a070757b5bbe99e4b45d82393779207fdbb152d6e21aced38178"}, {0x80, 0x108, 0x6, "1155c8d17f042ac049796c2716c41d85d8cf19de880f5bd26b2388bfc8581dbe585eea4b63b21ba8ec69be07015d7d62a3b3e60cfc124dc26b8dd21565bc1cfe5500ebefc7b6b903790f4dec71fe56e3d5d668292329ee2995d80e26d0289fc94c6d89f909e4a741db160f28140bdcab"}], 0x308, 0x8000}, 0x10) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000000)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) close(r1) 2018/05/12 15:53:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x80003, 0x1000031, 0xffffffffffffffff, 0xffffffffffffffff) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000000040)=0x3d, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r2) 2018/05/12 15:53:44 executing program 3: r0 = socket(0xd, 0x8000000000000001, 0x9) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) timerfd_create(0x7, 0x80800) r2 = gettid() ioprio_set$pid(0x0, r2, 0x7ff) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x61}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2018/05/12 15:53:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x10) 2018/05/12 15:53:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xa6, 0x8, 0x200, 0x7, 0xffff, 0xff, 0x3, 0x80000001, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7, 0x3, 0x7, 0x9, 0x2}, &(0x7f00000001c0)=0x6a0b8afc4969708b) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3ff, 0x7, 0x4, 0x3, 0x46}, 0x14) sendto$inet6(r0, &(0x7f00000004c0)="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", 0x186, 0x0, &(0x7f0000000380)={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x700) 2018/05/12 15:53:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x60, "232bcbc2809ee7386e2008564c9dba12d7f28be96b0720fac3286258590c4d9b07b688a644bfd1744f72c5eff17bbd57d91336c98c494b60c82ed219e4053a7f617c0f284bdfb0e8e50aa6ea8dfc3f0983c14a64b658e4ae14f2e0f2c33b28af"}, &(0x7f00000001c0)=0x68) close(r0) close(r1) 2018/05/12 15:53:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xe93, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) 2018/05/12 15:53:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x501000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x6, 0x66d, 0x1f, 0x3e6, 0x0, 0x6}) close(r1) 2018/05/12 15:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2], 0x1}}, 0x1c) 2018/05/12 15:53:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x1dd) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x8, 0x6, 0x10000, 0x20ac, 0xff, 0x1, 0x100000001, 0x2, 0x0, 0x3c, 0x5, 0xfffffffffffffffd, 0x8, 0x101]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1f, @empty, 0xcd5}]}, &(0x7f00000002c0)=0x10) 2018/05/12 15:53:45 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x84802) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000140)=0x1e) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100, 0x1, 0x6, 0x1, 0x1ff}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r3, 0x1, 0xffffffff, 0xde9b, 0x80000001, 0x7, 0x4, 0x1ff, {r3, @in6={{0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x7fffffff, 0x33fd3887, 0x7, 0x8, 0x494a}}, &(0x7f00000004c0)=0xb0) 2018/05/12 15:53:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xfeffffff) 2018/05/12 15:53:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) 2018/05/12 15:53:45 executing program 3: r0 = socket(0x9, 0x80000, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x600}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5a, "59c124fedf2050f5185a04a9da618e450a573e1f7e1df7328a6820610b295c682c41c2afd9590009a6e1b3cef399b5c5c59f1bc055ef22f307804705e7db1722df945cc5b7302e8842af7ac8faa466609a34663bf6dbbdc2c9b8"}, &(0x7f00000001c0)=0x62) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4, 0x1, 0x2, 0x7, 0x1, 0x7, 0x82, {r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xa37, 0x7fff, 0x3, 0x40, 0x18e0}}, &(0x7f00000002c0)=0xb0) close(r2) close(r1) 2018/05/12 15:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:53:45 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x2000000001008912, &(0x7f0000000180)="c62b00000000000200f66f602bb86b0aeb4434f6af51a56ef01c7971f9184d80ff4380df49ff56f5d82a74a5b7f8757c3b9a4d0d5df71de25adfd800657b4ae9c144dfbd9dd2ae431570093d61c8d94d53626ac1b46240f600000020000000000000000000000000") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x6}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') openat(r2, &(0x7f0000000200)='./file0/control/file0\x00', 0x80, 0x95) linkat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000004c0)='./file1\x00', 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) 2018/05/12 15:53:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) close(r0) 2018/05/12 15:53:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x7000000) 2018/05/12 15:53:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xe4ffffff00000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000240)=0x100000001, 0xfffffffffffffee5) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x1, 0x8, 0x200}) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r3, 0x4}, 0xc) 2018/05/12 15:53:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:53:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) close(r1) 2018/05/12 15:53:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r0) close(r1) 2018/05/12 15:53:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2}, 0x8) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x102420}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0xd8, r4, 0x300, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3a3ab6e4}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/12 15:53:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1000000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x2000) 2018/05/12 15:53:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000140)=""/239, &(0x7f0000000000)=0xef) close(r1) 2018/05/12 15:53:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8915, &(0x7f00000009c0)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) getpeername(r0, &(0x7f0000000840)=@l2, &(0x7f00000008c0)=0x80) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000900)) poll(&(0x7f0000000200)=[{r1, 0x58}, {r0, 0x2000}, {r0, 0x21}], 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="efa44980d2e8b26a2de180506730f2a31cc338dc75d837ca36a50724324c13fb6a060665f04414537fe1b5c34e0d4aaf8a6dd4eccc4d705ba5c6e5b40c910d225ba963f2aaf25d146989e2f463dfdbea9a9080a0b3030bf4703a6a581729171cef2f", 0x62}, {&(0x7f0000000280)="3046febc298abf7f07af1198dd05c80bb1046550f2a3360a39a869c7566bde176352f133dc8e6740e8c6588c16a6f877d375c281055f1835074289f1abd010dac3cace9cfcc21941914df67f1b55389f7bcbdd023d3e5308846197905d53bbdc505b755ac37c886c9b32bbce581801c58db891124472e6e1707d1429f3b44c88b0e9d6827c5c5475d60016bd17fef836d23a2cfd13b5266fae39a4f3a581d9", 0x9f}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x500, 0x40}, 0x10) 2018/05/12 15:53:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x7fff) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r2 = getpid() timer_create(0x7, &(0x7f0000000000)={0x0, 0xe, 0x4, @tid=r2}, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r0) 2018/05/12 15:53:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1e00], 0x1}}, 0x1c) 2018/05/12 15:53:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6300}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8917, &(0x7f00000004c0)="c626262c8523bf012cf66f69e77cd3b91cacdbfd7139e06f6f685e2882c0a8508b7580e5c0dfca928aedd0a3d2b6b8fc38f4751d20e7bf1a4cdd1df12d206ce4869a364e77504c5996f6669294ed1ccd2aa827775c3dd95462cb2a51802eb6eb0a2e") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=""/248, 0xf8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x180, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0xfffffffffffffe36, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x20000) close(r1) bind$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x3f, 0x3, "723d4616bd3737b94624224c063bbfbb40aa5f2cab16aef2469c915831e4420fb5e955ed0bdbf31d84eb1e6a7633d5c8610d0b60b513ae3dbbbd49145848de", 0x21}, 0x60) fcntl$setpipe(r2, 0x407, 0x1f) 2018/05/12 15:53:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x5) 2018/05/12 15:53:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x2b, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0xd) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x5, 0x40) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffe77) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000002c0)={0x5, 0x8a87, 0xc6, 0x4, 0x1b1}) 2018/05/12 15:53:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x200000) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:46 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1f}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0xfaa00000000000, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) ioctl(r2, 0x2, &(0x7f0000000280)="2b24369b2c43fe0b8c9711479359f08d32c45f588a8e61cb6a91f58e8f538933cdd30807d33e0f383b837a966030dfeb8891b1c5f6c40608ed7f916ae7828c41499e2a037b249348a7043ddde436de5f55f203161e79878303ec0dd0d8887c45830124be099af91d89bed839d8e4caea2c76e74bf1ac5feb07dec84a0639681d95e55adaa7bbcae9f77d923feff660b516289738392c3dad43b3e12b8318e1180f993293229f093c58802232c502641c7c2093b5b8d88b85a4f3926bb13ae54c5f019725d9db") setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r2) 2018/05/12 15:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10040, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) 2018/05/12 15:53:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7400}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:47 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x400081) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000280)={"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"}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r2) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x4, 0x21, "c8cb5cf20250", 0x5}, 0x10) 2018/05/12 15:53:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x90000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000300)={0x0, 0x78e, 0x6, 0x8000, 0x20, 0x7, 0x8, 0x80, 0xfff, 0x1}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x0, 0x0, 0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000140)=0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:53:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xe5ffffff00000000) 2018/05/12 15:53:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0x9, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x20900, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000140)={0x3f, 0xae4, 0xfffffffffffff001, 0x0, 0xfff}) close(r1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x8, 0x4) 2018/05/12 15:53:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000740)='net\x00') ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000700)={0x77359400}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="dac5900de3518bf6e9f2025d650debd8c48a4229a5394c141671ea13896d0462564a1cdb9bef99ca705d9855deb9be7820912a0c3b91eff4514404dc9174997b4d822f35394d2118340174d29fd192e938c61e70c045b944b017075bdef41453248c4b02e045ba664cf11966c427351a9232e86ea13aa022e75492a9d8fc0dac518358d248a3938da084943431262d090df50a2c4fb2f63023a64eb326c310f656f28f915748248155e70969f209a3a2cd7adf3faaa598d14cce02c2d86ec70f114aa4f51cada1ee5af4762bd1bad404dd44a4c135b6df6da30c2648ea9d030c", 0xe0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r4, 0x5) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000003c0)=0x0) fcntl$setown(r0, 0x8, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x5}}, [0xffffffff, 0xa45, 0x6, 0x0, 0x3, 0xffffffffffff438d, 0x8, 0x9, 0x7, 0x66ef76b6, 0x4, 0x3, 0x4, 0x8, 0x673a]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r6, 0x1}, &(0x7f0000000380)=0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) r8 = getpid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={r7, @in6={{0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffd39}}, [0xd2, 0x0, 0x2, 0x7ff, 0x4, 0xff, 0x10000, 0x8001, 0x6, 0x3, 0x1, 0x2, 0x8000, 0xd989, 0x7fffffff]}, &(0x7f0000000680)=0x100) fcntl$setown(r0, 0x8, r8) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x3, "b80e369b72602922e058861607859bc7a944569a60c46cf2057636b8083f1bcc", "614360d4181e97f913768817eed01a3e1f7e53c81ad12a9ad0a8622cad3264f9", "462f855986e67bc2edac5608dd671b546823ad133852d8824f2285bd7f4fa137", "4ff71fc33fb571ace8357a41c3d78549fde3cc16179051656f24410555048197", "e1188dfea099405a285f9fa41b30e3caf4dbd79bcfc4c0214c798854857e2e7e", "3383103df916d316ef7940d2", 0x2, 0x3, 0x9, 0x81, 0x7f}}) close(r1) lseek(r1, 0x0, 0x3) 2018/05/12 15:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2018/05/12 15:53:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) sched_setattr(0x0, &(0x7f0000000140), 0x0) 2018/05/12 15:53:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x2a00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="a700000000000000000000") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x3f) close(r1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/12 15:53:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf6ffffff00000000) 2018/05/12 15:53:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) 2018/05/12 15:53:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x500}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2018/05/12 15:53:47 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000100)={0xa, 0x8001, [{0x9f62, 0x0, 0x3}, {0x9, 0x0, 0xffffffffffffffc0}, {0x7, 0x0, 0xfffffffffffffc43}, {0x3ff, 0x0, 0x4}, {0xff, 0x0, 0x4}, {0x1ff, 0x0, 0x7ff}, {0x0, 0x0, 0x6}, {0x9, 0x0, 0x800}, {0xe7, 0x0, 0x5}, {0xaf4, 0x0, 0x4}]}) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r0) [ 273.939202] QAT: Invalid ioctl [ 273.978449] QAT: Invalid ioctl 2018/05/12 15:53:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000001c0)="3c70e7", 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0xa75, 0x4) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @empty, 0x5}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1c}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x1000, 0x40, 0x1, 0x400000000000000, 0x2, 0x699, 'team_slave_1\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x380}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0xff]}, 0x0, 0x3fb, 0x9b1, 0x1, 0x30, 0x7e, 'veth0_to_bond\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x6}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x100000000, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000800)={0x0, 0x7f, "f4895bc9abe9e425f644017c3031f862ddaa0c4ce8025862a50c779aaa90ffc80a017c80d087559b50a46a9ce49050b2a758ebd89c66f0464f27f054d4198ebc2dd933071ab5e74d90202f5434e25c5a3eb712b062a07251cecf63a77ac1d4249449bc1d1dfcb532d04811769db84a75ed298ed3ffb706d6ec90ca057383a8"}, &(0x7f00000008c0)=0x87) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x800}}, 0xfffffffffffffffe, 0x4f, 0x7f, 0x3, 0x80}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r3, 0x7fff}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000900)={0x303, 0x33}, 0x22c) close(r1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000780)=0x7, &(0x7f00000007c0)=0x4) 2018/05/12 15:53:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f00000001c0)="fec347060023af1a2cf66f191f6b6fede9dda6004b5a74a26a30cdc7062bb2c45dfc13e1b682c26ec72f687a44ab3d077e8d56b1fba5c32356ebc68135742e5ca14d") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$ipx(r0, &(0x7f0000000140)="62bdb00edb0670c5c894304474f02a6cba8c2c3506f11833b9324511f9d0fb607a328a9eaf41a32b96fb78a0ad4ffe299bf2454a4e42138cb5f40f0fd3f80994cc390a0f283a217467606a85b14024a6be6a828f459cbc0693e3887797601132df9bb489f80bd7f5e2bcfc9b1d752c07df77e61b78cf3e", 0x77, 0xd0, &(0x7f0000000000)={0x4, 0x2, 0xfffffffffffffffc, "dfff4d8315ae", 0x100000001}, 0x10) close(r1) 2018/05/12 15:53:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x100000000000000) 2018/05/12 15:53:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xb4], 0x1}}, 0x1c) 2018/05/12 15:53:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1018}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x80800) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000080)={0xe4b, 0x5fa, 0x4, 0x10000}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000140)="52a978f28e6ffac9f0c8685d29b544056ef1a5575477036d52a0eadcf8276ed314b6c94bd0e5c9d757da334137d55642c27f34549ea77b83e68abd93397da34eacaf13b5e49062f41525cc65ac421d6ca2f12de3103391a0994ca4b6bfa6ae573c800be13c3c63d09ab074ea3715e4a03ee59bc352eced822a5da90cd3fb6321ed658cd7d19e73c1f096c73a11d0b84efb53d002136af3f2d7e003e7b554a0a07243bf1406e584824fb47381bf805a13972f8d9f706c65977026e34389a9406180c0fe60b6cb0475970a64da422423e055d1b1a5a776051476c63e6c2f90b8fefa026045077025") close(r1) 2018/05/12 15:53:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000000100)) 2018/05/12 15:53:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x901e, 0x4) 2018/05/12 15:53:48 executing program 3: r0 = socket(0xe, 0x1, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) socket(0x1, 0x800, 0xb457) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x208040) 2018/05/12 15:53:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xffffff9c}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xfffff000) 2018/05/12 15:53:48 executing program 0: r0 = socket(0x47, 0xfffffffffffffffe, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x1000}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:48 executing program 6: accept4(0xffffffffffffff9c, &(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x200002) write$binfmt_elf64(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8, 0x10000, 0x6, 0x4, 0x3, 0x6, 0x5, 0x78, 0x40, 0x18d, 0x0, 0x800, 0x38, 0x1, 0x6, 0x7, 0x7ff}, [{0x6474e557, 0x2, 0x0, 0x9, 0x1, 0x5, 0x40}], "fa5a1a0be535709d1b90545099d5b5bdeb59d817c3bf8c986d2b72aee80b20c2c2d13c478be63bbfea77e37bef410897cc5cd317ee9e98f63194b53c71ab2b354ee136e70e213fe7742bd584e9e342ebb6cbb3e22ed2b7417779b46521881713b2a5f489c0bc97e1d5acc437e3079b3584aefb7f0eacc1895bd434d65ac0bcec89d3fc7fd7c5276a8ff483c5db6b8279dd75c439cc94286c7206a794c143f6722d0918bb4a4aad2cab2601a585361147fa895adee21f4ef29d24d3541d93662697cc133dbd69c7d29cf96c9d3dcc4d6e02f0af41b5db70b89d2c", [[]]}, 0x252) close(r3) close(r2) 2018/05/12 15:53:48 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r2, &(0x7f0000000340)="8b", 0x1, 0x7fff, &(0x7f0000000380)={0xa}, 0x1c) close(r1) 2018/05/12 15:53:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:53:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, r2, 0x3}, 0xc) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0xfffffffffffffdcf) r3 = syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x401, 0xa6040) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000005c0)={0x1, 0x0, [{0xbef, 0x0, 0x6}]}) close(r1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x4, &(0x7f0000000480)=[{&(0x7f00000002c0)="a4bd7f4611bf1aa159f16565f3d57940afb785fb75c8bbabe0603f8ef78a827ce518fcda03b9a1793b0aa6d971830d6f76", 0x31, 0xa356}, {&(0x7f0000000300)="cd5d580c33bfa77d16714a6119a1956a8317da533d84e8cb0b72e8d2cd6eeca0b32923f9538bb6c8120fcc3e50ef0045fcf39907db91e993d4d1172591932cb8", 0x40, 0x80000001}, {&(0x7f0000000340)="52f670d456cabfe192c87e123d3c5c055478d52475c523f1a4b2a70761fb3e40ed0549513698b267377731fe3f58da77cfda4be4f1d2937d87548a55b468a788734a98af647d44da307237de78e84c40dca2b4d681b818ef6864f611402b196afad82ac343646c235ee2982225a85c225e560a4e5f0a76c7c0bef65a15f4bf538cb5a33cccb74ca8100f58ac2a4773f88c47fa66cef83e664822f8b0325e7bab5089f28962fe310a50f951708db0157454a32706471b2b0560cb6fec35a71fcfe0bf8b7e33fd9cdc415248b2f565f286d34d3483681352ec8d0704ee04c18187a0b7278864fb021bf030a732814468895870", 0xf2, 0x777f87c8}, {&(0x7f0000000440)="3811f1c254a7ae161de5e2db7d", 0xd, 0xffff}], 0x4000, &(0x7f0000000500)={[{@clear_cache='clear_cache', 0x2c}, {@degraded='degraded', 0x2c}]}) 2018/05/12 15:53:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x79000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x5000000) 2018/05/12 15:53:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001340)={0x0}) futex(&(0x7f0000001300), 0x0, 0x0, &(0x7f0000001380)={r3}, &(0x7f00000013c0), 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) 2018/05/12 15:53:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) iopl(0x401) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xdc, 0x7, 0x9, 0x20, 0x70bd26, 0x25dfdbff, {0xe, 0x0, 0x4}, [@generic="244b850f81259fbfbcffc7e2299b6676351bc0396bd522c0", @nested={0xb0, 0x82, [@typed={0x8, 0x24, @str='\x00'}, @generic="9fb4613bd81c8bae605d5fcd931185bc49aaba446804855bc696100c0264aa39f9c0dd98eaeb1e6b8357f2ed087872164e23c4b58bdce7a959f19ccb3b00865924626863624084ad4c6421992c59452e8f64b03d4317d78fd7cee8aa0a9d4ad2b8bd29e4d51a430736e820477da51f4a32647422912c7cd673", @typed={0xc, 0x41, @u64=0x3fc000}, @typed={0x1c, 0x45, @str='-cgrouplovboxnet1em1@]\x00'}]}]}, 0xdc}, 0x1}, 0x20008080) 2018/05/12 15:53:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x8000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x5c) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) 2018/05/12 15:53:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2018/05/12 15:53:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xf7ffffff}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:49 executing program 3: syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x8001, 0x2000) r0 = socket(0xa, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl(r0, 0x9513, &(0x7f00000001c0)="8ab3fb662d1d13403a7a7fb205131f9fc8de13875d6dfede68e09f6aabdf54fccbff7a57b2e539979368d5dc5a79b7df6280459ebb477dfd6872d269c43a91127ab223179941438d1211efcfec2f17643aa20c8316a34db65ed0ee6f9e25b038d536cfa91d8a0abb82f9a652d227eb3b2585445773bb45ff42") ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) close(r2) 2018/05/12 15:53:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000000140)=@ipx, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="68000000c21429e501f2dc6f7c52c5da38a7fb1cd0e1ff976f1aa9a1675ae38ebdbf1189e06c51124f4aeb0253d466384e49bc6e77bf26e696897a7cc076b0cbb99fb0305ed12c97caca660214199f9e2b1358924541ee26ffe00c7268"], &(0x7f0000000200)=0x70) close(r0) 2018/05/12 15:53:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf000000) 2018/05/12 15:53:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) pkey_alloc(0x0, 0x1) close(r1) 2018/05/12 15:53:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) 2018/05/12 15:53:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x17d875}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000340)={{0x4, 0x5, 0x6, 0x10001, "cc1c97257559a6019e357be38e30f3e387ead02fc49e3ba50b748871dd6480b46329668835c18a1b83e64a4c", 0x6}, 0x0, 0x0, 0x3, r3, 0x1000, 0x4dab, "d565858c3585cf0fa93beb027158407e515e9dfcff548e7aaeac4fa3edc52a97ac27f7a1ab48153e5e526df13f4ed06034ca5f1e1b9158c1e7af3521a1c4eced", &(0x7f0000000300)='\x00', 0x1, [], [0x2, 0x670, 0x7, 0x5b]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x4, 0x4, 0x17, 0x1000, "90b506d442d6e894addd5fda7058a95b6b4768fd16ffb7ccd51bdd16fa30cd08de3c89dadf6119448fb5f5ac", 0x6}, 0x0, 0x0, 0x3, r3, 0x7, 0x1, "ac8956d420a1452ff311acd9a3c34f7b694a89da8a29ccd4de9522f30747b0fab482a4ac56b653f06455782ac1cbab718091fa37cd1bc0c2d9d812b3a3196698", &(0x7f0000000080)='\x00', 0x1, [], [0x3f, 0x5, 0xde11, 0xfffffffffffeffff]}) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000280)="ef0562b9a5bfb4f340148906d9fb5bfd26cb65f4df2c7cfec57524a7372723f809eb52de73dd7e1bfd497373943001e9bdc6f9dc50e6bb22caa076154a11c0e310df2094b91afb24be82bf26dd5b00e5cee7378c06e46f", 0x57) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) pwritev(r0, &(0x7f0000001480)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000140)="6c19ab40c3e708867ad2e8bbfe063e26ca0e0b292a80ee787fe94941b905bdbbfaf0ebf2f1a48e21d6ebfc6b383ececa891782b6d6606484c3578039e75e45eec9cf61ef73ee66921840e9807cc14b3a6757bfc21c3cb69c792b6159f71fd02814efb891fdd2a40d96de", 0x6a}, {&(0x7f0000000280)="262cc0f7602e1b2eff292d720b76e73903652ad0b17eba30b1a268e7cea36f27c84eacbeeb3969622137e245a95017cf51063acf50f03894c8ab125fcacb7ba359d2a7190cfc54394890748b278ac36a50e457173c7b438ebcfb11520a07161ce88db9696545097488e6f22ebbe4181ed8e1b1def30498b9055fbfacdf10aa85b6090464554ea7cb350b1e46f71e1c79b7a595ce0055c135109123c906de996945703ac491de0aa070849054ea67", 0xae}, {&(0x7f00000001c0)="c9fe1eba4027ab97d93046ce8bbf92c0ed75e6e880ba71140c8aebf9ca43c3023fa96b354facb919c8bd6d4d25adcba21fd190dd7949e53e52a64baf320a8b2c02c6cb42dcfe81c06a0c724fe34f311760385574123ceb0298e6f5430e8f3af280", 0x61}, {&(0x7f0000000000)="bb68eb1d193490754e913412a0822a258764c81c4044b1be0085c6dccd3514b9ad2f14e754d95ffa8c7c542620285e755f135b8f6efeec7259d69c533dd33bdcfbb3da84ac452c295f8de5f2e6ecd6968295a0dce44cdb152db0b9c3e3a0b42bd43b33bd8cfac363c154acc944e200c998de68bf3d63eaae298c394a1e071ebe3d81878b02d5152bee3d8151953e64813d45c0917b1e0c8e5b60", 0x9a}], 0x5, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001500)='tls\x00', 0x36f) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000013c0)={'NETMAP\x00'}, &(0x7f0000001400)=0x1e) close(r0) 2018/05/12 15:53:50 executing program 4: r0 = socket(0xa, 0x80004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) 2018/05/12 15:53:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x1fffff) 2018/05/12 15:53:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x14000, 0x0) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:53:50 executing program 3: r0 = socket(0x5, 0xfffffffffefffffe, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x3ff, 0x8) 2018/05/12 15:53:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xffff1f0000000000) 2018/05/12 15:53:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x20}, 0x9}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x7, 0x0, 0xe0000000000000}, 0xc) 2018/05/12 15:53:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x4}, 0xffffffffffffffbe) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xffffffffffffffc0) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:50 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2, 0xc040) write$binfmt_aout(r0, &(0x7f0000000280)={{0x1cf, 0xc23, 0x5, 0x226, 0x1ff, 0x80000000, 0x3a3, 0x3}, "2dbcab898c56cdecf793fd7df537772a2729cbabe55de8b645c9cff8b9fca2e2f2bdb9cc7d60684e6303b6319e6d16e096bf6f6e9bef283dbd99411369039f1985d0e538feacbc483e70d7b3709896353208b22e3d20810f4bbca37494d3c72602cf508235cb0960a1154d8e398775844fa5b222e098c3db635577e57a0c025b433939fdbf883a0ea3a186f4384768147b4851596c39ad0555a17b469b2ffb05f4b189dde94e4920224987", [[], []]}, 0x2cb) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r2, 0x1000, 0x7, 0x1) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400081, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000140)=0x1) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r2) r4 = shmget$private(0x0, 0x1000, 0x60, &(0x7f0000ffd000/0x1000)=nil) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$BLKREPORTZONE(r5, 0xc0101282, &(0x7f0000000080)={0x20, 0x3ca}) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x6000) 2018/05/12 15:53:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x8}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r1) 2018/05/12 15:53:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) 2018/05/12 15:53:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) 2018/05/12 15:53:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf0ffffffffffff) 2018/05/12 15:53:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x75d81700}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) close(r1) 2018/05/12 15:53:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffe00, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x8f) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000280)={'vcan0\x00', r3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000140)={0x4, 0xfd7b, 0x13a1, 0x7}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000180)={0x9, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]}) 2018/05/12 15:53:51 executing program 6: r0 = socket(0x3, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) modify_ldt$write(0x1, &(0x7f0000000140)={0x2, 0xffffffff, 0x2000, 0x4, 0xfffffffffffff9ef, 0x6, 0x1, 0x9, 0x5, 0xdc96}, 0x10) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) dup2(r0, r2) 2018/05/12 15:53:51 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat6\x00') capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp6\x00') 2018/05/12 15:53:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x57a13ef3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000003c0)={'security\x00', 0xf9, "0838bc4a7a6993333d2ace0884d5739e34d5751ef64b16a648004fd18d86b4c3e4d020e08c324d72170ea495dfc4dd080c116c7b1b4a1ccf1a8916fd88e9754979f407dda3f1af37cb3ad5c1d39249a1537800eca179957cbeb9884f4d77305e986377ec3b0aab435410064d1b7bfb955fdadb8013caa92b2161f8ea05d39ce1ed13943563863cb2e8bc95fec405a17fc6d414a47628443049631b274960249c0957ee9e3ff861dacddb01c5fa2cb6b0172d7d7c8f8851fb2dbdfb7f01db872710b1cbec7d600405740ad6123b679220d20ff10d3a1c9b844ad08c046ab0e7e739e671b58dcb90a492383c040b377a5a76e1cc9a491f5bc22b"}, &(0x7f0000000000)=0x11d) 2018/05/12 15:53:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x80000000, 0x8, &(0x7f0000001500)=[{&(0x7f0000000100)="f98587932a2f4156da2f5ba8f77045f49070ea70218099cd34223ab9fe69124c46ab1a9f1a1b431da0a004f74c02b6106412a8f314651cf620c434898bd477e719be1ce2ccd41f4a948ffcd183b126d776cdb97110f594dd3c6b7a41cf3a00355faff91b4ec19c18c221d1c3f62ffd8fcbe1113387dd0a846e64a28c9d069af963ebbb74f06d812afba33552880c1be87856092701907b4475eb14b38b85b0b3c0b7cb366bd5021be123d8d0f2458052d8bc950940526f11fc5778030b", 0xbd, 0x1000}, {&(0x7f00000001c0)="65f1", 0x2, 0x100000000}, {&(0x7f0000000280)="edae2975b4b01f75c99db950484d0c231e4ec35ddd5e9d80fad204f2855e3cba7ea0efd53c77761a9eb8abb7d22e5a8ddb465def8024d5aa4b629bfa07ae373333bb64d965b24844b6b8072491632fdc82655bdf51ec7ed73dc458e2f49f2b49ca8d422a3b5fdf871dae0e", 0x6b, 0x2}, {&(0x7f0000000300)="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", 0x1000, 0x8}, {&(0x7f0000001300)="915ae39cdeb91efde526e054918ed62883459d0ac25ef89ebc1bd5a04083153143afe0e05334751e9c4da657becd55c619c1a0b819f69a599a1a203e39e0611d0a345c8c4930f503d85549dd5b04703a6af2d917b76f7776a3623cf8d622a329bcf7f3ec14f26014a8f3bda94a09b4112594f7556772976bbaebaacc9ffc82693b4dbf04eeabf4d2c218f584bfa4eafa11004125f338cacd04574f3ce3bad8da7441718313e19cd4e60b4654f14f31a2d066c4cf55bb77e3531b03a904aa4ba19278e92455cc41f1f0806405175b6cb3927ae529e13c2ec3e0655f3573412b1311c29d2eacb0fe42c6c113ccf350286a", 0xf0, 0xffffffff}, {&(0x7f0000001400)="45eb7181f423460801a295d86a0c732f73d8b936ca40134534dd939a432e28befc54afcc8953882ea723d2c482f111e98337ab91c5b8c935db85435204746a36d75f6b87ad3639d4ff04ea09510bbf33ee2ebc396d4146fe0f6a6bd04e7140966b41f6e1fadf396fb61d7ea9fa6b9f596530485482c6ac342858d3a5e99efe54806791131370f45c315e22287297c20d0769572186a9cd4eccb752fae4153467d99461aa68035458a247f6a68417ec17774e20", 0xb3, 0x2}, {&(0x7f0000000200), 0x0, 0xae6}, {&(0x7f00000014c0)="21366742e45605c7f5508afb3300842c22c70a33e81afab860802680bc9e58", 0x1f, 0x4}], 0x100000, &(0x7f00000015c0)={[{@umask={'umask', 0x3d, [0x36, 0x35, 0x30, 0x35, 0x30]}, 0x2c}, {@showexec='showexec', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@debug='debug', 0x2c}, {@discard='discard', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x33, 0x31, 0x33]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:51 executing program 4: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000001440)="004428e6d908a3a04ff38dbe6fc7be16b6b53a05bbc48971f45d50613911d663e74164", 0x23) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 15:53:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x8080) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xe) 2018/05/12 15:53:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x18) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) 2018/05/12 15:53:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x68000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffffffffffcff) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20201, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x200, 0x140000000, 0x3, 0x9, 0x40, 0x2, 0x32, 0x5, 0x3, 0x2}) 2018/05/12 15:53:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:53:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xffffffe5) 2018/05/12 15:53:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3c}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r3}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:53:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/05/12 15:53:52 executing program 4: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0b4e7f72bf0409797a36761b4c787535a8ce"], 0x12) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 15:53:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/12 15:53:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2018/05/12 15:53:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) r1 = accept4(r0, &(0x7f0000000140)=@generic, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x44, "b0dfcdaaeaa6bf810700bba82f386be6d8770f17115e966d9b298c5d0f52275b8def36807e88ce9248dedebde90ba420621394410a8a20364def81c56d265eb23c814579"}, &(0x7f0000000200)=0x4c) 2018/05/12 15:53:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7100000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./file0\x00', 0x90000, 0x504f173a3ea3a11b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) close(r2) 2018/05/12 15:53:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xe00) 2018/05/12 15:53:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x38010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x1c, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="046304400000000008631040", @ANYRES64=r3, @ANYBLOB="00400000000000004978b12b"], 0x67, 0x0, &(0x7f0000000140)="dc9d891e5ee56aaada4f3cc7742a4a31864082a22d5d50ae50b4fef0037c626f91fa3b7dd4f49939ca5859a45248d09e24a3987d675529f74be8db803cfe936578ecba1fc26733fb02562d1b493ba0f451c15272057d7f2de61b4f577db4667427a1437d8234a6"}) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r1) 2018/05/12 15:53:52 executing program 2: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="09797ab4d238fafb8037fc6f9d7cc4e86148f5bdbc000000000022a5ad"], 0x1d) write(r1, &(0x7f0000001440)="004428e6d908a3a04ff38dbe6fc7be16b6b53a05bbc48971f45d50613911d663e74164448ab06285604ccb842d869c3e286d1be39e760e216c1547374f43c3bc6f8d6019ae7bdc4b84797fa457c9658680b52ef1", 0x54) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 15:53:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x85100000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2018/05/12 15:53:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) ftruncate(r0, 0x57) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6dd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x6, 0x8, 0x8, 0x1, 0x7, 0x800, 0xffff, r2}, &(0x7f0000000180)=0x20) close(r0) 2018/05/12 15:53:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x8cffffff) 2018/05/12 15:53:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x63000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:53 executing program 4: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001500)=ANY=[@ANYBLOB="6181cac23b6626371aff265eceae058e"], 0x10) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 15:53:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) setxattr(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="02000000", 0x4, 0x0) 2018/05/12 15:53:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x8, 0x2031, r0, 0x0) r1 = userfaultfd(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x8, 0x4e20, 0x57fc, 0x2, 0x80, 0x20, 0x7f, r2, r3}, {0xdb, 0x7ff, 0x0, 0x5, 0x7ff, 0x0, 0x80, 0x8}, {0x19, 0x6, 0xadab, 0x1ff}, 0x4, 0x6e6bbb, 0x2, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x3507, 0x3, 0x3, 0xeaa4, 0xfffffffffffffffb, 0x3, 0x2}}, 0xe8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) getxattr(&(0x7f0000000080)='.\x00', &(0x7f00000003c0)=@random={'trusted.', '\'\x00'}, &(0x7f0000000400)=""/155, 0x9b) close(r0) close(r1) 2018/05/12 15:53:53 executing program 3: r0 = socket(0xb, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/05/12 15:53:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) 2018/05/12 15:53:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) creat(&(0x7f0000000040)='./file0\x00', 0x2c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) tee(r0, r2, 0x0, 0x1) close(r2) close(r1) [ 279.868636] audit: type=1326 audit(1526140433.708:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19759 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0xffff0000 2018/05/12 15:53:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1400}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000140)=0x4000000000040, 0xcef4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x4}, {0x2, 0x1}, {0x6, 0x20000}, {0xc, 0x101}], 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf0ffff) 2018/05/12 15:53:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2018/05/12 15:53:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1810}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 280.668722] audit: type=1326 audit(1526140434.509:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19759 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0xffff0000 2018/05/12 15:53:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc8, 0x40) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/30) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r2) 2018/05/12 15:53:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@ax25={0x3, {"e53a363bdb4375"}, 0x91}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="a6f46fd85fd7ae4ffd39147fefb61e56a0811a98af8b7e214d2ecd0ac93ea650c5f31f78ef3c925ffdb61336266b9bef371d4dfe1c8b55e74316ecd36e0bea15c6a5ace176876d3e43b0a3c41b344cff4663fce8289b878a4d5c0ff0c83f8505a12720637ca7d204f8f1863f822e000b6ae3fdb3c8c17d0975eb8f92c5d46d13a148599287c5d04fe1a496784719dc", 0x8f}, {&(0x7f0000000080)="cdf47c20562228f86ecba3947a8307ea41ca", 0x12}, {&(0x7f0000000200)="a09cc2938de8c9ec8e74fa26f9c551abc4cddb92263387064efd879cb29c94f6ebe09bed9e6dce59fb96dc", 0x2b}], 0x3, &(0x7f00000002c0)=[{0x100, 0x112, 0xe3f8, "34c1f537ac825d445bf135fcbcc893ea99598cebdba0c477ef21485d295dc507e5900bf55afc54f9e913721d0ccf1e86fb01a614a1bcbc3fd40e602b12b352a7a39c4dd00216ae0e3a9f2ca6e9b4061c45400da65c7ba506585d8b66e8d5bd64ac979ff9d96ec261b1b2e0a93d2e01ca4567143a04f411cebc02e9ca0ca6a46a2a33956ad5c047b86b19d925213ca0a96c0153495ae4b01171c25162abb8acda97c501df02459d97813db41148c8461ba9ef5defd2b18af70ecdcd4054bd313d5d0c7e1b55b354ec925f14d9f6ad0573b15014df430374ba6ee9e8cd4f22545ff7339e475f087ac3a138"}, {0xd8, 0x1ff, 0x2, "f0126db3b835719186abbc0fd6fecedb864471036ad269d184d1081b02016ba5d10ab417280afd01b5cd27bf91305306cac39391d307f02a3b00094ce5ac14ff839a78219c8cf365cba6ad4e888867381afc1950f4430fd7e0f4aa828b07ff5fc780b299c632688e2dee727795338ea1676d8fb275bfcb4ae6cedbd51ce43f249e4982b01032907139d7ec9adba361cbf51669b9c3c5fa0bab4e2d1a603f69069ae6e4ef60e3f06f6020cc399777100e28d6888817539c11b41300fb8e9b84db972a877f54"}, {0x50, 0x184, 0x5, "be70915c890a3084c0086643f03bdf3aee6f04a235320b15d870785cebd579b2606f27507d2360cadb305110208684398cc8b63cdbe6741b731b9a"}, {0x98, 0x10b, 0x0, "5f7b28dc66f926c64951e7067dedda54134f3333bb9fc3ff33bad4a0a59c0423fa7b1ed2845e0ce52cfe4b9adfd08f8dddd7950037c648029ef169d11c3369064ee5f03dbf6e8f5e2fa710e2e7de78d0cd17a02de0cf62f194c33d7a2cb0cbc21a19c9123c0c23afeac596ed787da55c55db29d72a16cd5396bb5651ce962d92174d79"}, {0xa8, 0x12d, 0x1, "597b5144c96f79093241d098f67c28317c077c48df9dd06d9a8ebe5e467b0034b1aeec6ebef04d37bb4167b6811ff7c3f68aa0337828dacb24887d3800f43464192bde278ba9a6f81414904142df9f0c6922cb5c0dfc473b04c21be0fd57bb26cbba3397adb707c1ee9d117e82f790647863ed4b16b74979e7aadb49e60bf271017ad1db30528b85db2347950bf19e2a69f29237a876"}, {0x60, 0x11d, 0x8, "47ff440aa305c4fb59fc5095e2d0ff5c6f8b38150ca522078dc5efb20bf5c63b8d4a15a2a1aa7ab551b0fda2d533a32e4c7534fb49db658529b2818f41d95a438f13ed737d5669f469a7e05c5f"}], 0x3c8, 0x10}, 0x40005) close(r1) 2018/05/12 15:53:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xfffffff) 2018/05/12 15:53:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) 2018/05/12 15:53:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x100000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/12 15:53:54 executing program 2: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="677dc21452c08d32f0e0051a1bb8675d0d54b4"], 0x13) write(r1, &(0x7f00000002c0)="6438facd1ab4d460", 0x8) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 15:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() write$tun(0xffffffffffffffff, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 15:53:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="5be7e60bfe34c2f0b77bf71c2c75da9c7d3d777f0bbb58b3fdd985a591ea7fc76a61ed1531571c0dfa75b97e26ee92e7992986feb6f28bba7c0a5ba6b02430818a7d394103200be36384469558f9e6cd9a0ced0989617749dceded75c380f0086b47c9c8c8f920923a29d38bc4c3f7fdbf75a59893d8") setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7b000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) close(r1) r2 = dup3(r1, r1, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000180)={0x11, 0xda}) 2018/05/12 15:53:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xff6) 2018/05/12 15:53:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x2000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2018/05/12 15:53:55 executing program 3: r0 = socket(0x1f, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xc0002, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000280)={[], 0x5c9b2b67, 0x7a, 0x80000001, 0x0, 0x81, 0xd004, 0x116000, [], 0x7}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r0) 2018/05/12 15:53:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x8510}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x300000000000000) 2018/05/12 15:53:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x80) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0x4, 0x7, 0x84, 0x800, 0x40}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r1) close(0xffffffffffffffff) r3 = gettid() fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp(r3, r4, 0x3, r1, r1) 2018/05/12 15:53:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@local}, &(0x7f0000000280)=0x14) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) close(r0) 2018/05/12 15:53:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="429439031cfd02cbf12162f536bdd17f1bf0266a31e5a661aea2d71e7f7827a8f5d5657b3253363c965d18d3e528bec9691c1bfdd29598eac8159f255eb121f2db06a37363bdee99f7b78e37c2a3bf0aacb5b7ca9feb7bfab7c874107a61531a20e4fdcb6b994abb2b75e81aa6b51529de47dde3ce1ec81cae8d058d4f11e2e433cd50284ae38c0742d95d616522f9631a8f3a041ceb2f767573847967a1c4f53f5ac1139cf50329de25928233a71e09624a7ba98bf802309d0177e3a73012670dc2fb8732d3a34bb31f15074b12bcf9f26c3a1492aaa48597f1098a69c8a9727d11b57c59d1af1e851b0ea60530237e5bacd8a100157e603d7d96271623a47d166b79d6bc4880f3d6384f93fdf7705f394bce92725a972fb625cb0583912f234eec8eaca73e53efb7802290183a33937efd445c36e834dcf1d3d7ea7fb41d12bb7fc8667088468a61ad9ab1e833e5333b2cfd848cb0d7fd2b02c598a03aa9282e81a1c7517e7cd2571d0fd62e3d4779e96270d13cfbedc7b722c91910cf64371ac5faa36563cd073c47b5caf7712ab533d5d118b08be890b2dbe3e4dcda7f82a4e37334f0087fb7aa7614104bcd821511213be7c8193c572440d143ed99729d8ed1828f8e6ef1e99a42f8ea6717d47bb13b9c26bb29ea90cc4636ecb002463c8a5b8f52b79f9a5ab9f74758e5b6dd02edd40909f97ec8f570649401e12cb2e6746f26e081c216898514aaac25f3edbd0f2c655c2416ca8411b22c4a1cd6a2603c3a57714fea29347e18ba3ef700bd68fc8d10945b80c852dafda7688b55a846cd0500448f3f41f6164902513a58575dfb0de4a70616e2c2f3875b7da4cdd127c7742f1a828f7bc91e8df7fc5571b9c51854ebd3adf8e02a752e3b8e4e56e53c4e4fdea32472388325d0f5ae42cf99ce5435c2cc38fe4d961ddb6d147c196305bbd74835d69f25e0474012a6889ce42b375bad12206b0237801f868e719fe7a3f90eeca68112d567cd0d5a78f803c251e46cb450ad568aa076a0d047fc4afc08480164e60948312d6a29a79c0faa6660ccc460ab3ee7150fcd3d70aff9a9ab1c5cafe8a5fefca7a61b03e7c8a9ff351531ef18b1d884f2b48bfdf851dd375afb800ab39730c7627ea326ba775cd8cf94cc764eea1cf46fc02588a22307a1723a7ab2096a660a9e4d6de9a4ad98afd404f2a5a700590da07e73ad711975dfd56dc975e4a1ef8709b9fb431a5875152c0a729607a27419be31eeea937b8d859508b1a701931101e797ab98bf53c981ea643a93ab148c594e2a57fcba74625fe2544e1c9c32547f88af43b78d5547614c9f31b85bd5e6ae9c50e20dd8b2e031c412add923ff919c3e595490f5b4cbb918d1066adf28a26fda8d8a97266b485d3bdc16de0f1ab37b5ec7e82b6bc8b926ff2fdd1a1a1472f2d8e3094d0e83768e2c0a443ff851b4be9fc085e14ebc7c7cbfbc3d9797b0bf3b54cce6ed46d4611b9dc4e6b37fa720ca6d8df683e86069b1b20b361c316fc11b582ec4d9136b79a2155af05cc90689b64e29b86ce088dae5a3600f83bb03e92e000fb202ea85da4b954873198628c36f9626931e5a960c629ce59a2ed208b7ba0b1b6b278d372f17756945ca08568c9e4d3d4aa9298a7b4aee9195c23c5d13d953c29453014ba971c8b7693ad73a54cd4f65735a4ef4cdbabdde6232c4a34837417c369e3532221889141461d3dd646178bbded9092e2499f6dd6798acd1f871c6b4888f1e440bb1f56720e40d049bdaf3ff5d8046693be12b8f12d8ab481901117ba3553fe7e11d2cba06264ff1b497d220241bf396205aba6465f25218bdb6f520e00b70c05b631fb9cb2a3e18c394a222d941653fd8246c81309b042dfeab6ae42ec7cbe4aa66b9fb0d9a033bb7f248c2586b752216df03e21f500808ed9fc51b67281bda318601ff0ff728ba0090d41b1299ca94850f61c7378cca5eacb62322238b7037cd665d1def4ec502d01a38ae41269ee90fffab41e094b5244bfc5e73c6edcd312bed8568439f2da267b227c1ab390099fb7d75bb5d103b3048f44cc312e473c3d3a228875346d3b42a52f03cbf50f7aa474f23fcab1c0348f6239367a6715597b3b9a2a884682cbdd2df08714c48e3e7c6f51530faccf9995de9054afc17f4a9c91e3679acaf0bffc7a1b0553331aa87492ebc5e7362fb36a051e7b52dfcced3c8e46c673e89f1e3b5fc1049b0d5c03c7974352523aa52e0889d222db900adae9c130183603fb6b7a85c735210998f850ba996971528af752d8fd6511067eeecb042ea472118a1bcc68c5f4afdb6e59856f1423f97a6a8e8f5555cbb09596e2baf22d4487ab633eb291a441aa50cebd9e88072943921bd871d2949fc885491188b25599b9eaa9a3eda992616dfa775a716cf4d95ebfea216d068c2d9c496bedae591c5e9d4e339fea0df1bdfe16c7b7f267087c2b5264f8a6e356d5c644d8726c2bcb869c6b37390e64461de10cffcd0e2a14a386ac1c5409726a19dc44e938c598eac7f6ad1064d67ad4f78a54a0cc16387fc98ab70525336091ee6f46863cda0d243d1bf473f6097180dc68f372bf36dbec1d400ea5ae9547bb099d9ce1acbed6fdb550a31aeeebb7b9c7fad0069e88fc7a2145b0b88cfb9bad817a8508071a237649dbd651a640c00affa6d04fe0e466aa74f3973305f73bbac3f566d7641fc75aa0e69d6bf6b7d987736fd6e9946501ca404e47ee3329793ff72e271f09640a27b7f2f3d5c757966eba267fe77a7f88e0779eca6b287dda0b48e3ffb81a72d18cf5d8c14b8a2a6a484d5738e2a43ea4758fd769f41e6b5c4013e6b51a448e6838e77107b2820a5a7e4ae82033697266efe99fd7bd7be8c45b728cbdd0028bd68098ed797632df3bfe84dd6c5e88e09ce490990a6024f41b370625d180ee0648b0e50df7e247ca52746de37eb13aa1cc4ceeeedc38f36832b7fb337e4cfdead0f67463c2ca82dc95dedfde1bcb5e1c1039fd52103cb0cd7c0c69997a1a93306c5414fc3660b4f71690f0b4853d8c99f5f95d7ffb89bbab5f4b6ddf73cd7c6f3b3d2e5d92b57e55b83055c1516a9efb5319acdb8bcb747089fc53136aa1c3559519f05449a368c8f0be6100b72f6fb3fd63991a7dfb28a0450b7fc0956ea28eae2d529918e6378143debb1442594d7987057670334fcadf703608d2fe1bada66be8fd2b4a98a6a01f9dfa64b562b8cc85818c898cd024649eea36c03141bc2bd7f0a9c4397bab257b35c97cf418417f70bfdf58c7aad3395b599ace3959fcd1fcfb81dedc9a5a22e5d9352cfd8983451ec4dc3772f0993b11383aa2bbf12d566d52d95a16153767ae5098f8233b4b180f847d107026c40546bfab24b74480e6f6d830aa7285032ba27396be4a3630dba035eecbf15ba42588f500374ab20789ce230541e3e1833d3c2bb4515222f4585b587d2d03315ab610b1cde2b30e2975e9087a5ff67aa72c3a51e7231a092acfdfc66fb10cd6aef4667228f618ce39932a374f6f6c143bf8bb44b25000764309392320e9dc1edd634c17d411eba66904c437ec13dc3a079466f395dfbc8280af70ac3745098dc22fe016bc1183bec6b2e44d74705f5427cac34900a6a7abb1450c4f8f643f51f98530c419c9350e8b22fc7698a09451d54d8198a0c3b0ed88a1577cd2ebc2eb05a672f9bfea373217eb8df645e3fa04fae3a96c106ad62573843656f2a11791fe0bb320dd56d835b721a8a861f696b2f5fff3db8d177330352ddb97713b0a97792e62a899684f284c898c9543e6be49260699f6d87ef87563d3c6ad11e17ae759c5f5275f229e401dd55ecfcc4fe7961de084f08fd9be111a39bfe66a9a8ca748233893eb514dbd399723e4b29621c1cdb5955736be2395683f8c87b73ae927cf8b441924261d8cd58e465770c3af4a74859391e9258c8aa1bc2e710377df40ba8180ba0700818fd825c970f080e86246b2de51176330e372c4267d57f26b88047cc6431996154a2a6f726ee8a85a66d34d53ebd85c127278123862e6dbe05f3155839a6b9eef5e93f49a44a81d84799b15346d6e755cfffe9d7d1a8fd2b41e6989dde02c51ac92414b84d02b2c2cb2c769318c9dc16f29a537e177f1399179ec51498ea9c661701222196d764dd554ca5ef7a7d586f1c27d5b5e68dcb6d74784373ed499947015cbd126a00737f6b24f08169e2f826de9681d59dbe04c66bb9b54903015472e3f081111e080dd1f9fd2ea96cf5225978e88e9dd02b0b3f1c5e756ba958e81702b1f266291d9ab2c7c64fbb6f87a865911d530d6b37483f4f9f0954761849c23a5f09ac498c109f2867ce4e367ed2109bc4fb7ec29220d579766ad25074720317a76ad0b65ecb416a780cfc178931a1c685353829358b4c727ca2f55280dc4027b774c4a1486b305f7e39849297a28116ffe04a0c189a1ab46a98b2bf07ee22423b2e2daf18adf36ebd93cd2de96d40d6dd75d9b14445a7e2647f83d5b45c2dffa4c91ae7a18858b76c76df9fa525ab3fa2169aefc494938eafb3d58b7821cb909be0b51944cc6bbc23b3da35f3f6fb9e3aa022819511ed9f4be0228f3e4f7b8250b00b5bbc276ff6cab9f301d479877536ce3a8832b8b7498be45933037915de418057f10f96efd17dc714d931486f6d3fee5d37483449276325a23162b08d666e733f093035c1a12da8585d73b42ad3defa0712f235da14aa9a588cec92ade434363acaebf43cf155cfc046bc56ac599aa0324b2a0c5ebe632c4d8f5aeb0a6f1e6a9ab0356f7ff3bbd6dc13e5d9a5ea437a5bd5d9c5603b07964525029fbb7f985b77591427213e1f987ec4363bfd5a6f7d96032f3f6673b68af8fec74ac2e37cd49bc73bc9eb151639be405b76835581c7504954608d4cccc4af8559931a947eebbbe4719cdc2d4003faab72cef0cb7a73b15e16700d5255c091dcfb0ebf1fb2f2ee243458dc1a16dff8ec6c554116d6cfc88b6f563f0dbcdf52dd9e3b918998586412ed100d03ef7b5ed68b72963db4f667e4bd7c0a6815f0b45e727849cc2a52595dabc8a06d17e58f8429898f24e84310fd0df7a07b5777ac5ab1e6981a54ef190f20c42ed84254074daf460b9672d10765d52b119a67c078192ed3595e4b01c94fe6ddd3240d1e9cd437bf7c28c22bd5d1f875be1ffd0f4cf55ca81404f4efc3e8e678eec80a55cdc3f8133a7f7b171d0a7ae9a197a9f2e8f2373952a5c43f34f4ce71a9de7fb2a1823068104819b5fed153873b68b80b8c3f1d9b9d3bc9466998b585bf0c8650564628daaa1974c8f7d47f8b5146c6f3c2029a95102bfaa822ca0b0adecbe622ed7a4a3be49d948ca43269dc3a409999b5ad489955e6e0f1b66a13c80dab849b7ff702497a339f334728a6819ebdb7c406d7f75703321e6910abb029392e1bef26a8556e17836d4cd4ee6e9867ec4e3a74ced4a50cdfd4f49fcd257ced6b354a7880d4395bcee88f774bc8d70ebabc9c870bc7c5244c17c9c317fbc5fc8e627c9aaa619e40984da83912842f04364aaf4fff85c426eb9b01350607ba17ecc8566cc0a9877bf2fffb02b61dc08c996262e2ba55a6f76fb6b5e109feb7dbf6676939a449e392ed45f78b5f012d2f0c0bcd41fc6d3ad72eb2b4653440d27bf73f941e7219c286e1b5251b425e16c1c7a3cb7659e6e35a4375ec220cfca1ca70de44b7f83d97ef7fa990ab5209727d9456de21b5c40c1e61713053dffb55f2507a58da1023cceed6ad303a0bcba114da703321d88b1dddf81f5b17b8c582", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) close(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) 2018/05/12 15:53:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7100}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") readahead(r0, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) [ 282.029979] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) 2018/05/12 15:53:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@local}, &(0x7f0000000280)=0x14) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) close(r0) 2018/05/12 15:53:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:53:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xe5ffffff) 2018/05/12 15:53:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd28, 0x25dfdbfb, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x841}, 0x810) 2018/05/12 15:53:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x800000000000, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0x7fffffff, 0x5fe, 0x6, 0x0, 0x386e, 0x0, 0x4, 0x4, 0xfffffffffffffffd, 0x100000001, 0x67, 0x4, 0x0, 0x5e58, 0x81, 0xfffffffffffffff9, 0x7, 0x6, 0x40}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x14}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2018/05/12 15:53:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1fffff, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:53:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@local}, &(0x7f0000000280)=0x14) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) close(r0) 2018/05/12 15:53:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="429439031cfd02cbf12162f536bdd17f1bf0266a31e5a661aea2d71e7f7827a8f5d5657b3253363c965d18d3e528bec9691c1bfdd29598eac8159f255eb121f2db06a37363bdee99f7b78e37c2a3bf0aacb5b7ca9feb7bfab7c874107a61531a20e4fdcb6b994abb2b75e81aa6b51529de47dde3ce1ec81cae8d058d4f11e2e433cd50284ae38c0742d95d616522f9631a8f3a041ceb2f767573847967a1c4f53f5ac1139cf50329de25928233a71e09624a7ba98bf802309d0177e3a73012670dc2fb8732d3a34bb31f15074b12bcf9f26c3a1492aaa48597f1098a69c8a9727d11b57c59d1af1e851b0ea60530237e5bacd8a100157e603d7d96271623a47d166b79d6bc4880f3d6384f93fdf7705f394bce92725a972fb625cb0583912f234eec8eaca73e53efb7802290183a33937efd445c36e834dcf1d3d7ea7fb41d12bb7fc8667088468a61ad9ab1e833e5333b2cfd848cb0d7fd2b02c598a03aa9282e81a1c7517e7cd2571d0fd62e3d4779e96270d13cfbedc7b722c91910cf64371ac5faa36563cd073c47b5caf7712ab533d5d118b08be890b2dbe3e4dcda7f82a4e37334f0087fb7aa7614104bcd821511213be7c8193c572440d143ed99729d8ed1828f8e6ef1e99a42f8ea6717d47bb13b9c26bb29ea90cc4636ecb002463c8a5b8f52b79f9a5ab9f74758e5b6dd02edd40909f97ec8f570649401e12cb2e6746f26e081c216898514aaac25f3edbd0f2c655c2416ca8411b22c4a1cd6a2603c3a57714fea29347e18ba3ef700bd68fc8d10945b80c852dafda7688b55a846cd0500448f3f41f6164902513a58575dfb0de4a70616e2c2f3875b7da4cdd127c7742f1a828f7bc91e8df7fc5571b9c51854ebd3adf8e02a752e3b8e4e56e53c4e4fdea32472388325d0f5ae42cf99ce5435c2cc38fe4d961ddb6d147c196305bbd74835d69f25e0474012a6889ce42b375bad12206b0237801f868e719fe7a3f90eeca68112d567cd0d5a78f803c251e46cb450ad568aa076a0d047fc4afc08480164e60948312d6a29a79c0faa6660ccc460ab3ee7150fcd3d70aff9a9ab1c5cafe8a5fefca7a61b03e7c8a9ff351531ef18b1d884f2b48bfdf851dd375afb800ab39730c7627ea326ba775cd8cf94cc764eea1cf46fc02588a22307a1723a7ab2096a660a9e4d6de9a4ad98afd404f2a5a700590da07e73ad711975dfd56dc975e4a1ef8709b9fb431a5875152c0a729607a27419be31eeea937b8d859508b1a701931101e797ab98bf53c981ea643a93ab148c594e2a57fcba74625fe2544e1c9c32547f88af43b78d5547614c9f31b85bd5e6ae9c50e20dd8b2e031c412add923ff919c3e595490f5b4cbb918d1066adf28a26fda8d8a97266b485d3bdc16de0f1ab37b5ec7e82b6bc8b926ff2fdd1a1a1472f2d8e3094d0e83768e2c0a443ff851b4be9fc085e14ebc7c7cbfbc3d9797b0bf3b54cce6ed46d4611b9dc4e6b37fa720ca6d8df683e86069b1b20b361c316fc11b582ec4d9136b79a2155af05cc90689b64e29b86ce088dae5a3600f83bb03e92e000fb202ea85da4b954873198628c36f9626931e5a960c629ce59a2ed208b7ba0b1b6b278d372f17756945ca08568c9e4d3d4aa9298a7b4aee9195c23c5d13d953c29453014ba971c8b7693ad73a54cd4f65735a4ef4cdbabdde6232c4a34837417c369e3532221889141461d3dd646178bbded9092e2499f6dd6798acd1f871c6b4888f1e440bb1f56720e40d049bdaf3ff5d8046693be12b8f12d8ab481901117ba3553fe7e11d2cba06264ff1b497d220241bf396205aba6465f25218bdb6f520e00b70c05b631fb9cb2a3e18c394a222d941653fd8246c81309b042dfeab6ae42ec7cbe4aa66b9fb0d9a033bb7f248c2586b752216df03e21f500808ed9fc51b67281bda318601ff0ff728ba0090d41b1299ca94850f61c7378cca5eacb62322238b7037cd665d1def4ec502d01a38ae41269ee90fffab41e094b5244bfc5e73c6edcd312bed8568439f2da267b227c1ab390099fb7d75bb5d103b3048f44cc312e473c3d3a228875346d3b42a52f03cbf50f7aa474f23fcab1c0348f6239367a6715597b3b9a2a884682cbdd2df08714c48e3e7c6f51530faccf9995de9054afc17f4a9c91e3679acaf0bffc7a1b0553331aa87492ebc5e7362fb36a051e7b52dfcced3c8e46c673e89f1e3b5fc1049b0d5c03c7974352523aa52e0889d222db900adae9c130183603fb6b7a85c735210998f850ba996971528af752d8fd6511067eeecb042ea472118a1bcc68c5f4afdb6e59856f1423f97a6a8e8f5555cbb09596e2baf22d4487ab633eb291a441aa50cebd9e88072943921bd871d2949fc885491188b25599b9eaa9a3eda992616dfa775a716cf4d95ebfea216d068c2d9c496bedae591c5e9d4e339fea0df1bdfe16c7b7f267087c2b5264f8a6e356d5c644d8726c2bcb869c6b37390e64461de10cffcd0e2a14a386ac1c5409726a19dc44e938c598eac7f6ad1064d67ad4f78a54a0cc16387fc98ab70525336091ee6f46863cda0d243d1bf473f6097180dc68f372bf36dbec1d400ea5ae9547bb099d9ce1acbed6fdb550a31aeeebb7b9c7fad0069e88fc7a2145b0b88cfb9bad817a8508071a237649dbd651a640c00affa6d04fe0e466aa74f3973305f73bbac3f566d7641fc75aa0e69d6bf6b7d987736fd6e9946501ca404e47ee3329793ff72e271f09640a27b7f2f3d5c757966eba267fe77a7f88e0779eca6b287dda0b48e3ffb81a72d18cf5d8c14b8a2a6a484d5738e2a43ea4758fd769f41e6b5c4013e6b51a448e6838e77107b2820a5a7e4ae82033697266efe99fd7bd7be8c45b728cbdd0028bd68098ed797632df3bfe84dd6c5e88e09ce490990a6024f41b370625d180ee0648b0e50df7e247ca52746de37eb13aa1cc4ceeeedc38f36832b7fb337e4cfdead0f67463c2ca82dc95dedfde1bcb5e1c1039fd52103cb0cd7c0c69997a1a93306c5414fc3660b4f71690f0b4853d8c99f5f95d7ffb89bbab5f4b6ddf73cd7c6f3b3d2e5d92b57e55b83055c1516a9efb5319acdb8bcb747089fc53136aa1c3559519f05449a368c8f0be6100b72f6fb3fd63991a7dfb28a0450b7fc0956ea28eae2d529918e6378143debb1442594d7987057670334fcadf703608d2fe1bada66be8fd2b4a98a6a01f9dfa64b562b8cc85818c898cd024649eea36c03141bc2bd7f0a9c4397bab257b35c97cf418417f70bfdf58c7aad3395b599ace3959fcd1fcfb81dedc9a5a22e5d9352cfd8983451ec4dc3772f0993b11383aa2bbf12d566d52d95a16153767ae5098f8233b4b180f847d107026c40546bfab24b74480e6f6d830aa7285032ba27396be4a3630dba035eecbf15ba42588f500374ab20789ce230541e3e1833d3c2bb4515222f4585b587d2d03315ab610b1cde2b30e2975e9087a5ff67aa72c3a51e7231a092acfdfc66fb10cd6aef4667228f618ce39932a374f6f6c143bf8bb44b25000764309392320e9dc1edd634c17d411eba66904c437ec13dc3a079466f395dfbc8280af70ac3745098dc22fe016bc1183bec6b2e44d74705f5427cac34900a6a7abb1450c4f8f643f51f98530c419c9350e8b22fc7698a09451d54d8198a0c3b0ed88a1577cd2ebc2eb05a672f9bfea373217eb8df645e3fa04fae3a96c106ad62573843656f2a11791fe0bb320dd56d835b721a8a861f696b2f5fff3db8d177330352ddb97713b0a97792e62a899684f284c898c9543e6be49260699f6d87ef87563d3c6ad11e17ae759c5f5275f229e401dd55ecfcc4fe7961de084f08fd9be111a39bfe66a9a8ca748233893eb514dbd399723e4b29621c1cdb5955736be2395683f8c87b73ae927cf8b441924261d8cd58e465770c3af4a74859391e9258c8aa1bc2e710377df40ba8180ba0700818fd825c970f080e86246b2de51176330e372c4267d57f26b88047cc6431996154a2a6f726ee8a85a66d34d53ebd85c127278123862e6dbe05f3155839a6b9eef5e93f49a44a81d84799b15346d6e755cfffe9d7d1a8fd2b41e6989dde02c51ac92414b84d02b2c2cb2c769318c9dc16f29a537e177f1399179ec51498ea9c661701222196d764dd554ca5ef7a7d586f1c27d5b5e68dcb6d74784373ed499947015cbd126a00737f6b24f08169e2f826de9681d59dbe04c66bb9b54903015472e3f081111e080dd1f9fd2ea96cf5225978e88e9dd02b0b3f1c5e756ba958e81702b1f266291d9ab2c7c64fbb6f87a865911d530d6b37483f4f9f0954761849c23a5f09ac498c109f2867ce4e367ed2109bc4fb7ec29220d579766ad25074720317a76ad0b65ecb416a780cfc178931a1c685353829358b4c727ca2f55280dc4027b774c4a1486b305f7e39849297a28116ffe04a0c189a1ab46a98b2bf07ee22423b2e2daf18adf36ebd93cd2de96d40d6dd75d9b14445a7e2647f83d5b45c2dffa4c91ae7a18858b76c76df9fa525ab3fa2169aefc494938eafb3d58b7821cb909be0b51944cc6bbc23b3da35f3f6fb9e3aa022819511ed9f4be0228f3e4f7b8250b00b5bbc276ff6cab9f301d479877536ce3a8832b8b7498be45933037915de418057f10f96efd17dc714d931486f6d3fee5d37483449276325a23162b08d666e733f093035c1a12da8585d73b42ad3defa0712f235da14aa9a588cec92ade434363acaebf43cf155cfc046bc56ac599aa0324b2a0c5ebe632c4d8f5aeb0a6f1e6a9ab0356f7ff3bbd6dc13e5d9a5ea437a5bd5d9c5603b07964525029fbb7f985b77591427213e1f987ec4363bfd5a6f7d96032f3f6673b68af8fec74ac2e37cd49bc73bc9eb151639be405b76835581c7504954608d4cccc4af8559931a947eebbbe4719cdc2d4003faab72cef0cb7a73b15e16700d5255c091dcfb0ebf1fb2f2ee243458dc1a16dff8ec6c554116d6cfc88b6f563f0dbcdf52dd9e3b918998586412ed100d03ef7b5ed68b72963db4f667e4bd7c0a6815f0b45e727849cc2a52595dabc8a06d17e58f8429898f24e84310fd0df7a07b5777ac5ab1e6981a54ef190f20c42ed84254074daf460b9672d10765d52b119a67c078192ed3595e4b01c94fe6ddd3240d1e9cd437bf7c28c22bd5d1f875be1ffd0f4cf55ca81404f4efc3e8e678eec80a55cdc3f8133a7f7b171d0a7ae9a197a9f2e8f2373952a5c43f34f4ce71a9de7fb2a1823068104819b5fed153873b68b80b8c3f1d9b9d3bc9466998b585bf0c8650564628daaa1974c8f7d47f8b5146c6f3c2029a95102bfaa822ca0b0adecbe622ed7a4a3be49d948ca43269dc3a409999b5ad489955e6e0f1b66a13c80dab849b7ff702497a339f334728a6819ebdb7c406d7f75703321e6910abb029392e1bef26a8556e17836d4cd4ee6e9867ec4e3a74ced4a50cdfd4f49fcd257ced6b354a7880d4395bcee88f774bc8d70ebabc9c870bc7c5244c17c9c317fbc5fc8e627c9aaa619e40984da83912842f04364aaf4fff85c426eb9b01350607ba17ecc8566cc0a9877bf2fffb02b61dc08c996262e2ba55a6f76fb6b5e109feb7dbf6676939a449e392ed45f78b5f012d2f0c0bcd41fc6d3ad72eb2b4653440d27bf73f941e7219c286e1b5251b425e16c1c7a3cb7659e6e35a4375ec220cfca1ca70de44b7f83d97ef7fa990ab5209727d9456de21b5c40c1e61713053dffb55f2507a58da1023cceed6ad303a0bcba114da703321d88b1dddf81f5b17b8c582", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) close(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) 2018/05/12 15:53:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xfffffffffffff000) 2018/05/12 15:53:56 executing program 0: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x1b}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:56 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x3, 0x0, 0x2, 0x40, 0xba, 0x1, 0x3f}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r2) r3 = getpgrp(0x0) getpgid(r3) 2018/05/12 15:53:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xffffffe4}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000140)=0xb) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sync_file_range(r2, 0xfff, 0x6, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ifb0\x00'}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x8000, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000240)) 2018/05/12 15:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) [ 282.487178] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) 2018/05/12 15:53:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4c000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x1fd, 0x2, 0xf000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@local}, &(0x7f0000000280)=0x14) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x2) 2018/05/12 15:53:56 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x1000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) close(r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x3, r4}) 2018/05/12 15:53:56 executing program 0: r0 = socket(0xfffffffffffffffd, 0x804, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) sendmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="feb73a50cb9a6bdb3437388f316427298d28bcdfc1373c6a0887bac61dc807fb64b2ba85389bc2c39532bb83fc669ced22828495174c3871088f0c6140a07b0e47458ff6802cf99360f8c178e3279bc5751a5d447ba2241753c094b0814e7629f177b663db3f149dbe6547ad1e3273ac21e7f76653a113f21f68d689b0f343b0b6b8605504863a0a8b27ded4cb8d30095a89b3b8d53047b8f67ac8f179606373e7546aecd767913e7f48561dfbd85316c5d2ee2af33c61cc3a0aeca226634c206bff8f654f098e6556af3e037c8c6dffcbec06a5c0f259c7976588e9a75cccb3c9ccf815f6", 0xe5}, {&(0x7f0000001280)="aa62ace8d595e3e38bff7c4382532e529661e4c7f2d10ba220cfe2cf4025fc1ff7c15bd6349c896ae3c17d1794961465e0b04a5aeb596d29264de870a41589c8244108976edf73548e6b3e8bd3e958", 0x4f}, {&(0x7f0000001300)="eca220f871f16c9b6525a77ec58d830b008d269f056f55c0209bd37145cbcae6850968237df798851f4c84231dcd3d36c51e0d195bae896c4e5c1b409753065463fc39d2c4de3cd341d4b95cdc236d2c801cee973bc011ba0977d0610a9f700f6da9dd68f5e7f1b55f79236e2ada5f018848f4eb9177eadb751fa79f8a189aec8846204c927e4634af6a68d81eac36fcae7cc90714099652e6d9a592a15e6f658e3c682430c7f88d74122387f3d6ffcfe5a41d9b3f9c2bfcec82d2487fed552fea09c3", 0xc3}, {&(0x7f0000001400)="6307a30123dd072d5530b0a74531e9e7af8c002f06f86ab1d5a5e508fc7c96e33c0cb8bc94f71ac38079eefea1d8832a980e34006cb1e4c8c67861ec57d4ae96b6f5e3d8e2470e1f97c7c62279362773990010539bc52c789c11527944afdff9545454785aeb", 0x66}, {&(0x7f0000000000)="b1a7fe1ebe989988a52125ae", 0xc}, {&(0x7f0000000080)="455a593845bd7fe42be163a9ed1e08e154db59179c861f80353860cb5e56c669d1a9149575bc8c7e2e37b6cf", 0x2c}, {&(0x7f0000001480)="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", 0xff}, {&(0x7f0000001580)="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", 0xfd}, {&(0x7f0000001680)="73b8fb6274733f7c75ce8b8b27b650cc492abecb707f99dab2c225d8f3e1ef4adf711765c2560977710ada45d84dc4a8df993b34a5934337b5fb17b7cdb093f71ac24874ed827b38d6c0db19e7193033a5a7adc1755c19acf18253f70965125b332b353d7c58f404c72a6598c90ae6ec88d9a643c5c8ff3337b4d32fafc3d1b2b57bd49978a44f840ed70bbe68a90bd0089a429c1cd1f055edfd95551a3091fcff4e6aea0fde323749311d91906df4d7b5c201691d0236dd4c081f6d2d1f448eca7cf112c118c09c0b91f24d47679234650d662113d8dc6856331f8787b615a9423301cdfbc912e3ce2209adc44ec0b6e481b6d04c3f", 0xf6}], 0xa, 0x0, 0x0, 0xc0}, 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r1) 2018/05/12 15:53:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2018/05/12 15:53:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6100}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2018/05/12 15:53:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000013c0)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="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", 0x1000, 0x2004c005, &(0x7f0000001400)={0x11, 0x10, r3, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) close(r2) close(r1) getdents64(r0, &(0x7f0000001140)=""/174, 0xae) 2018/05/12 15:53:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="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", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) close(r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) 2018/05/12 15:53:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:57 executing program 3: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/15, 0xf}], 0x1) read$eventfd(r1, &(0x7f00000004c0), 0x8) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) r2 = socket(0x8, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, 0x9}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x84) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r3) 2018/05/12 15:53:57 executing program 0 (fault-call:7 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:53:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xfffffff6) [ 283.617851] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) [ 283.640393] FAULT_INJECTION: forcing a failure. [ 283.640393] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 283.652355] CPU: 1 PID: 20047 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #43 [ 283.659640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.669000] Call Trace: [ 283.671616] dump_stack+0x1b9/0x294 [ 283.675263] ? dump_stack_print_info.cold.2+0x52/0x52 [ 283.680473] ? page_add_file_rmap+0x779/0xe20 [ 283.684981] ? print_usage_bug+0xc0/0xc0 [ 283.689077] should_fail.cold.4+0xa/0x1a [ 283.693163] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 283.698281] ? graph_lock+0x170/0x170 [ 283.702098] ? print_usage_bug+0xc0/0xc0 [ 283.706169] ? __wake_up_common_lock+0x1c2/0x300 [ 283.710945] ? lock_acquire+0x1dc/0x520 2018/05/12 15:53:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xf7}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2018/05/12 15:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) [ 283.714949] ? alloc_set_pte+0x1013/0x1600 [ 283.719200] ? print_usage_bug+0xc0/0xc0 [ 283.723285] ? reacquire_held_locks+0xbc/0x3e0 [ 283.727883] ? alloc_set_pte+0x1013/0x1600 [ 283.732128] ? find_held_lock+0x13f/0x1c0 [ 283.736303] __alloc_pages_nodemask+0x34e/0xd70 [ 283.740985] ? unlock_page+0x1d0/0x2b0 [ 283.744892] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 283.749925] ? debug_check_no_locks_freed+0x310/0x310 [ 283.755135] ? print_usage_bug+0xc0/0xc0 [ 283.759392] ? print_usage_bug+0xc0/0xc0 [ 283.763476] ? debug_check_no_locks_freed+0x310/0x310 2018/05/12 15:53:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 283.768687] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 283.774250] alloc_pages_current+0x10c/0x210 [ 283.778681] skb_page_frag_refill+0x453/0x6a0 [ 283.783194] ? graph_lock+0x170/0x170 [ 283.787017] ? sock_kfree_s+0x60/0x60 [ 283.791537] ? debug_check_no_locks_freed+0x310/0x310 [ 283.796742] ? print_usage_bug+0xc0/0xc0 [ 283.800818] ? find_held_lock+0x36/0x1c0 [ 283.804902] sk_page_frag_refill+0x55/0x1f0 [ 283.809237] sk_alloc_sg+0x1df/0x9b0 [ 283.812983] ? sk_page_frag_refill+0x1f0/0x1f0 2018/05/12 15:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:53:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 283.817585] ? __local_bh_enable_ip+0x161/0x230 [ 283.822263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 283.827288] ? lock_sock_nested+0x9f/0x120 [ 283.831529] ? trace_hardirqs_on+0xd/0x10 [ 283.835681] ? __local_bh_enable_ip+0x161/0x230 [ 283.840374] tls_sw_sendmsg+0x574/0x12d0 [ 283.844455] ? expand_files.part.8+0x9a0/0x9a0 [ 283.849046] ? check_same_owner+0x320/0x320 [ 283.853403] ? tls_sw_push_pending_record+0x30/0x30 [ 283.858426] ? lock_downgrade+0x8e0/0x8e0 [ 283.862586] ? lock_release+0xa10/0xa10 2018/05/12 15:53:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x9cffffff00000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 283.866576] ? __check_object_size+0x95/0x5d9 [ 283.871090] inet_sendmsg+0x19f/0x690 [ 283.874904] ? __might_sleep+0x95/0x190 [ 283.878892] ? ipip_gro_receive+0x100/0x100 [ 283.883227] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 283.888776] ? security_socket_sendmsg+0x94/0xc0 [ 283.893540] ? ipip_gro_receive+0x100/0x100 [ 283.897872] sock_sendmsg+0xd5/0x120 [ 283.901607] __sys_sendto+0x3d7/0x670 [ 283.905423] ? __ia32_sys_getpeername+0xb0/0xb0 [ 283.910104] ? wait_for_completion+0x870/0x870 [ 283.914698] ? __lock_is_held+0xb5/0x140 2018/05/12 15:53:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 283.918780] ? __sb_end_write+0xac/0xe0 [ 283.922771] ? fput+0x130/0x1a0 [ 283.926058] ? ksys_write+0x1a6/0x250 [ 283.930042] ? __ia32_sys_read+0xb0/0xb0 [ 283.934118] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 283.938978] __x64_sys_sendto+0xe1/0x1a0 [ 283.943055] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 283.948091] do_syscall_64+0x1b1/0x800 [ 283.951996] ? finish_task_switch+0x1ca/0x810 [ 283.956506] ? syscall_return_slowpath+0x5c0/0x5c0 [ 283.961458] ? syscall_return_slowpath+0x30f/0x5c0 [ 283.966404] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 283.971784] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.976648] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.981840] RIP: 0033:0x455979 [ 283.985031] RSP: 002b:00007f2cab291c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 283.992732] RAX: ffffffffffffffda RBX: 00007f2cab2926d4 RCX: 0000000000455979 [ 284.000019] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 [ 284.007277] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c [ 284.014537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 284.021788] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000 2018/05/12 15:53:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x3000000) 2018/05/12 15:53:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="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", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) close(r0) 2018/05/12 15:53:58 executing program 0 (fault-call:7 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:53:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7300000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/217) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) geteuid() ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r2, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x4) close(r2) 2018/05/12 15:53:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c626d2c042c595d73b467588d500080000000000006f78811e66fba575b20b74447e18a3886a8a08f1c1e9426ad5d0cd66867feb6662698116fe85b0092f417b9ebe6af132db83f468fee62d1e82363ad101b61f795a630e50750f6dc8f7973738f207a702a3fdcb4e75347f9faaef67fca35249e134064da5189b431d4317b30c376b362975684f62d80ed2ee769ce8") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:53:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:53:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 284.579157] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) [ 284.584410] FAULT_INJECTION: forcing a failure. [ 284.584410] name failslab, interval 1, probability 0, space 0, times 0 [ 284.598153] CPU: 1 PID: 20129 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #43 [ 284.605493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.614853] Call Trace: [ 284.617459] dump_stack+0x1b9/0x294 [ 284.621099] ? dump_stack_print_info.cold.2+0x52/0x52 2018/05/12 15:53:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2018/05/12 15:53:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6b00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 284.626308] should_fail.cold.4+0xa/0x1a [ 284.630383] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 284.635506] ? csum_and_copy_from_iter+0x14c0/0x14c0 [ 284.640622] ? tcp_push+0x8a0/0x8a0 [ 284.644266] ? __sk_mem_raise_allocated+0x882/0x15e0 [ 284.649383] ? graph_lock+0x170/0x170 [ 284.653199] ? sk_busy_loop_end+0x1b0/0x1b0 [ 284.657535] ? debug_check_no_locks_freed+0x310/0x310 [ 284.662744] ? find_held_lock+0x36/0x1c0 [ 284.666823] ? __lock_is_held+0xb5/0x140 [ 284.670912] ? check_same_owner+0x320/0x320 [ 284.676162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.681720] ? zerocopy_from_iter.constprop.10+0x486/0x620 [ 284.687362] ? rcu_note_context_switch+0x710/0x710 [ 284.692316] __should_failslab+0x124/0x180 [ 284.696575] should_failslab+0x9/0x14 [ 284.700392] __kmalloc+0x2c8/0x760 [ 284.703954] ? trim_both_sgl+0x120/0x120 [ 284.708027] ? sk_alloc_sg+0x790/0x9b0 [ 284.711940] ? tls_push_record+0x652/0x13e0 [ 284.716284] tls_push_record+0x652/0x13e0 [ 284.720458] tls_sw_sendmsg+0x8e8/0x12d0 [ 284.724527] ? expand_files.part.8+0x9a0/0x9a0 [ 284.729107] ? check_same_owner+0x320/0x320 [ 284.733436] ? tls_sw_push_pending_record+0x30/0x30 [ 284.738445] ? lock_downgrade+0x8e0/0x8e0 [ 284.742587] ? lock_release+0xa10/0xa10 [ 284.746553] ? __check_object_size+0x95/0x5d9 [ 284.751050] inet_sendmsg+0x19f/0x690 [ 284.754836] ? __might_sleep+0x95/0x190 [ 284.758799] ? ipip_gro_receive+0x100/0x100 [ 284.763112] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.768638] ? security_socket_sendmsg+0x94/0xc0 [ 284.773411] ? ipip_gro_receive+0x100/0x100 [ 284.777720] sock_sendmsg+0xd5/0x120 [ 284.781450] __sys_sendto+0x3d7/0x670 [ 284.785247] ? __ia32_sys_getpeername+0xb0/0xb0 [ 284.789906] ? wait_for_completion+0x870/0x870 [ 284.794479] ? __lock_is_held+0xb5/0x140 [ 284.798533] ? __sb_end_write+0xac/0xe0 [ 284.802497] ? fput+0x130/0x1a0 [ 284.805780] ? ksys_write+0x1a6/0x250 [ 284.809572] ? __ia32_sys_read+0xb0/0xb0 [ 284.813621] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 284.819148] __x64_sys_sendto+0xe1/0x1a0 [ 284.823193] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 284.828198] do_syscall_64+0x1b1/0x800 [ 284.832068] ? finish_task_switch+0x1ca/0x810 [ 284.836550] ? syscall_return_slowpath+0x5c0/0x5c0 [ 284.841464] ? syscall_return_slowpath+0x30f/0x5c0 [ 284.846382] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 284.851737] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.856566] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.861739] RIP: 0033:0x455979 [ 284.864911] RSP: 002b:00007f2cab291c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 284.872618] RAX: ffffffffffffffda RBX: 00007f2cab2926d4 RCX: 0000000000455979 2018/05/12 15:53:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2018/05/12 15:53:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xff0f) [ 284.879870] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 [ 284.887124] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c [ 284.894376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 284.901626] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000001 2018/05/12 15:53:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2018/05/12 15:53:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x3b) close(r1) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/05/12 15:53:59 executing program 0 (fault-call:7 fault-nth:2): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:53:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4c00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2018/05/12 15:53:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf00) 2018/05/12 15:53:59 executing program 6: r0 = socket(0xa, 0x4001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x2, 0x6}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x3, @empty, 0x2}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x7, 0x0, 0x8, 0xfffffffffffffff9, 0x100000000, 0x10000, 0x1000, r2}, &(0x7f00000001c0)=0x20) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r3) socketpair(0x4, 0x4, 0x7ad, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x4, &(0x7f0000000100), &(0x7f0000000240)=0xfffffe79) close(r4) close(r1) 2018/05/12 15:53:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="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", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 285.490414] FAULT_INJECTION: forcing a failure. [ 285.490414] name failslab, interval 1, probability 0, space 0, times 0 [ 285.501814] CPU: 0 PID: 20191 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #43 [ 285.509098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.518460] Call Trace: [ 285.521070] dump_stack+0x1b9/0x294 [ 285.524713] ? dump_stack_print_info.cold.2+0x52/0x52 [ 285.529914] ? debug_check_no_locks_freed+0x310/0x310 [ 285.535119] should_fail.cold.4+0xa/0x1a [ 285.539191] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 285.544307] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 285.549338] ? scatterwalk_copychunks+0x424/0x500 [ 285.554199] ? graph_lock+0x170/0x170 [ 285.558018] ? find_held_lock+0x36/0x1c0 [ 285.562092] ? __lock_is_held+0xb5/0x140 [ 285.566175] ? check_same_owner+0x320/0x320 [ 285.570516] ? rcu_note_context_switch+0x710/0x710 [ 285.575470] __should_failslab+0x124/0x180 [ 285.579726] should_failslab+0x9/0x14 [ 285.583548] kmem_cache_alloc_node+0x272/0x780 [ 285.584233] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) [ 285.588136] ? tcp_req_err+0x4b0/0x4b0 [ 285.588163] __alloc_skb+0x111/0x780 [ 285.588189] ? skb_scrub_packet+0x580/0x580 [ 285.607763] ? ip6_mtu+0x1b3/0x590 [ 285.611298] ? tcp_v6_md5_lookup+0x23/0x30 [ 285.615524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.621136] ? tcp_established_options+0x2ea/0x440 [ 285.626053] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 285.631051] ? tcp_current_mss+0x2ac/0x400 [ 285.635269] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 285.639405] sk_stream_alloc_skb+0x139/0x960 [ 285.643810] ? tcp_init_transfer+0x450/0x450 [ 285.648310] ? srcu_gp_start+0x160/0x500 [ 285.652355] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 285.657542] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 285.662546] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 285.667549] do_tcp_sendpages+0xa0b/0x1e60 [ 285.671767] ? kernel_text_address+0x79/0xf0 [ 285.676170] ? __unwind_start+0x166/0x330 [ 285.680301] ? __kernel_text_address+0xd/0x40 [ 285.684789] ? sk_stream_alloc_skb+0x960/0x960 [ 285.689367] ? save_stack+0xa9/0xd0 [ 285.692979] ? save_stack+0x43/0xd0 [ 285.696601] ? __kasan_slab_free+0x11a/0x170 [ 285.700995] ? kasan_slab_free+0xe/0x10 [ 285.704973] ? kfree+0xd9/0x260 [ 285.708247] ? tls_sw_sendmsg+0x8e8/0x12d0 [ 285.712468] ? inet_sendmsg+0x19f/0x690 [ 285.716429] ? sock_sendmsg+0xd5/0x120 [ 285.720298] ? __sys_sendto+0x3d7/0x670 [ 285.724257] ? __x64_sys_sendto+0xe1/0x1a0 [ 285.728476] ? do_syscall_64+0x1b1/0x800 [ 285.732608] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.737959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.743482] ? tcp_rate_check_app_limited+0x119/0x460 [ 285.748658] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 285.754268] ? kasan_check_write+0x14/0x20 [ 285.758488] ? do_raw_spin_lock+0xc1/0x200 [ 285.762709] ? trace_hardirqs_off+0xd/0x10 [ 285.766929] tls_push_sg+0x25b/0x860 [ 285.770644] ? wait_on_pending_writer+0x580/0x580 [ 285.775470] ? mark_held_locks+0xc9/0x160 [ 285.779602] ? kfree+0x111/0x260 [ 285.782960] ? tls_push_record+0xa36/0x13e0 [ 285.787274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 285.792278] ? trace_hardirqs_on+0xd/0x10 [ 285.796416] tls_push_record+0xaf1/0x13e0 [ 285.800558] tls_sw_sendmsg+0x8e8/0x12d0 [ 285.804605] ? expand_files.part.8+0x9a0/0x9a0 [ 285.809173] ? check_same_owner+0x320/0x320 [ 285.813492] ? tls_sw_push_pending_record+0x30/0x30 [ 285.818490] ? lock_downgrade+0x8e0/0x8e0 [ 285.822625] ? lock_release+0xa10/0xa10 [ 285.826583] ? __check_object_size+0x95/0x5d9 [ 285.831069] inet_sendmsg+0x19f/0x690 [ 285.834855] ? __might_sleep+0x95/0x190 [ 285.838827] ? ipip_gro_receive+0x100/0x100 [ 285.844010] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 285.849538] ? security_socket_sendmsg+0x94/0xc0 [ 285.854280] ? ipip_gro_receive+0x100/0x100 [ 285.858591] sock_sendmsg+0xd5/0x120 [ 285.862291] __sys_sendto+0x3d7/0x670 [ 285.866080] ? __ia32_sys_getpeername+0xb0/0xb0 [ 285.870735] ? wait_for_completion+0x870/0x870 [ 285.875305] ? __lock_is_held+0xb5/0x140 [ 285.879379] ? __sb_end_write+0xac/0xe0 [ 285.883344] ? fput+0x130/0x1a0 [ 285.886608] ? ksys_write+0x1a6/0x250 [ 285.890392] ? __ia32_sys_read+0xb0/0xb0 [ 285.894441] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 285.899277] __x64_sys_sendto+0xe1/0x1a0 [ 285.903321] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 285.908326] do_syscall_64+0x1b1/0x800 [ 285.912201] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 285.917031] ? syscall_return_slowpath+0x5c0/0x5c0 [ 285.921947] ? syscall_return_slowpath+0x30f/0x5c0 [ 285.926965] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 285.932319] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.937155] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/12 15:53:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) clone(0x26d9b80dd5b60e49, &(0x7f0000000100)="faf3a28b9cff36a5c15c135ac32345cafa9b9086c090b4a2e445be324ff1cd69b54e8af6ef1f3f2941c9ffa02d50b77822c09322feca41da7d405627a370effb944a17c07116c7d46e37624318b56b177e2c96ea7d13d391a67a75c770cab4f1ec524a3696fda8103f2e05abc9d5997286b7d39c7bbb3be46bba6464382ad9aaef4cb330593bf1b6057029c900d45dbf8cb90f", &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0)="6a0f584083c809712b356acdd672e2579c62c570d5e8178c3121f9b0d6d9f5cc59bc51cadfc00aa889f42972") setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r0) 2018/05/12 15:53:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) 2018/05/12 15:53:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x4) [ 285.942331] RIP: 0033:0x455979 [ 285.945509] RSP: 002b:00007f2cab291c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 285.953204] RAX: ffffffffffffffda RBX: 00007f2cab2926d4 RCX: 0000000000455979 [ 285.960464] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 [ 285.967730] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c [ 285.974988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 285.982247] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000002 2018/05/12 15:53:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:53:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xff0f000000000000) 2018/05/12 15:53:59 executing program 0 (fault-call:7 fault-nth:3): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:53:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) 2018/05/12 15:53:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7a00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:53:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000001c0)=0xfffffffffffffffc, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8040, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r1) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="2b6d656d6f72797a72453cc0d556ee7708f663be182d521d72"], 0x1e) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/8, 0x8, 0x2000, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x12af}, 0x1c) 2018/05/12 15:54:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="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", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 286.233311] FAULT_INJECTION: forcing a failure. [ 286.233311] name failslab, interval 1, probability 0, space 0, times 0 [ 286.244697] CPU: 1 PID: 20232 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #43 [ 286.251979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.261347] Call Trace: [ 286.263955] dump_stack+0x1b9/0x294 [ 286.267602] ? dump_stack_print_info.cold.2+0x52/0x52 [ 286.272815] ? is_bpf_text_address+0xd7/0x170 [ 286.277331] ? kernel_text_address+0x79/0xf0 2018/05/12 15:54:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x63}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 286.281754] ? __unwind_start+0x166/0x330 [ 286.285920] should_fail.cold.4+0xa/0x1a [ 286.289997] ? __save_stack_trace+0x7e/0xd0 [ 286.294334] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 286.299454] ? graph_lock+0x170/0x170 [ 286.303267] ? save_stack+0x43/0xd0 [ 286.306906] ? kasan_kmalloc+0xc4/0xe0 [ 286.310813] ? kasan_slab_alloc+0x12/0x20 [ 286.314974] ? find_held_lock+0x36/0x1c0 [ 286.319052] ? __lock_is_held+0xb5/0x140 [ 286.323138] ? check_same_owner+0x320/0x320 [ 286.327476] ? rcu_note_context_switch+0x710/0x710 [ 286.332425] __should_failslab+0x124/0x180 [ 286.336676] should_failslab+0x9/0x14 [ 286.340490] kmem_cache_alloc_node_trace+0x26f/0x770 [ 286.345619] __kmalloc_node_track_caller+0x33/0x70 [ 286.350568] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 286.355345] __alloc_skb+0x14d/0x780 [ 286.359074] ? skb_scrub_packet+0x580/0x580 [ 286.363410] ? ip6_mtu+0x1b3/0x590 [ 286.366964] ? tcp_v6_md5_lookup+0x23/0x30 [ 286.371214] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.376764] ? tcp_established_options+0x2ea/0x440 [ 286.381715] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 286.386743] ? tcp_current_mss+0x2ac/0x400 [ 286.390991] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 286.395160] sk_stream_alloc_skb+0x139/0x960 [ 286.399584] ? tcp_init_transfer+0x450/0x450 [ 286.404004] ? srcu_gp_start+0x160/0x500 [ 286.408081] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 286.413290] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 286.418321] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 286.423357] do_tcp_sendpages+0xa0b/0x1e60 [ 286.427606] ? kernel_text_address+0x79/0xf0 [ 286.432029] ? __unwind_start+0x166/0x330 [ 286.436189] ? __kernel_text_address+0xd/0x40 [ 286.440705] ? sk_stream_alloc_skb+0x960/0x960 [ 286.445304] ? save_stack+0xa9/0xd0 [ 286.448947] ? save_stack+0x43/0xd0 [ 286.458061] ? __kasan_slab_free+0x11a/0x170 [ 286.462487] ? kasan_slab_free+0xe/0x10 [ 286.466475] ? kfree+0xd9/0x260 [ 286.469773] ? tls_sw_sendmsg+0x8e8/0x12d0 [ 286.474028] ? inet_sendmsg+0x19f/0x690 [ 286.478019] ? sock_sendmsg+0xd5/0x120 [ 286.481927] ? __sys_sendto+0x3d7/0x670 [ 286.485918] ? __x64_sys_sendto+0xe1/0x1a0 [ 286.490165] ? do_syscall_64+0x1b1/0x800 [ 286.494240] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.499627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.505269] ? tcp_rate_check_app_limited+0x119/0x460 [ 286.510479] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 286.516127] ? kasan_check_write+0x14/0x20 [ 286.520382] ? do_raw_spin_lock+0xc1/0x200 [ 286.524633] ? trace_hardirqs_off+0xd/0x10 [ 286.528883] tls_push_sg+0x25b/0x860 [ 286.532626] ? wait_on_pending_writer+0x580/0x580 [ 286.533830] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) [ 286.537473] ? mark_held_locks+0xc9/0x160 [ 286.537492] ? kfree+0x111/0x260 [ 286.537510] ? tls_push_record+0xa36/0x13e0 [ 286.537525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 286.537538] ? trace_hardirqs_on+0xd/0x10 [ 286.537555] tls_push_record+0xaf1/0x13e0 [ 286.537580] tls_sw_sendmsg+0x8e8/0x12d0 [ 286.574352] ? expand_files.part.8+0x9a0/0x9a0 [ 286.578951] ? check_same_owner+0x320/0x320 [ 286.583306] ? tls_sw_push_pending_record+0x30/0x30 [ 286.588336] ? lock_downgrade+0x8e0/0x8e0 [ 286.592502] ? lock_release+0xa10/0xa10 [ 286.596500] ? __check_object_size+0x95/0x5d9 [ 286.601012] inet_sendmsg+0x19f/0x690 [ 286.604826] ? __might_sleep+0x95/0x190 [ 286.608822] ? ipip_gro_receive+0x100/0x100 [ 286.613163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.618715] ? security_socket_sendmsg+0x94/0xc0 [ 286.623490] ? ipip_gro_receive+0x100/0x100 [ 286.627819] sock_sendmsg+0xd5/0x120 [ 286.631537] __sys_sendto+0x3d7/0x670 [ 286.635346] ? __ia32_sys_getpeername+0xb0/0xb0 [ 286.640019] ? wait_for_completion+0x870/0x870 [ 286.644601] ? __lock_is_held+0xb5/0x140 [ 286.648666] ? __sb_end_write+0xac/0xe0 [ 286.652627] ? fput+0x130/0x1a0 [ 286.655900] ? ksys_write+0x1a6/0x250 [ 286.659686] ? __ia32_sys_read+0xb0/0xb0 [ 286.663734] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 286.668589] __x64_sys_sendto+0xe1/0x1a0 [ 286.672646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 286.678228] do_syscall_64+0x1b1/0x800 [ 286.682112] ? syscall_return_slowpath+0x5c0/0x5c0 [ 286.687046] ? syscall_return_slowpath+0x30f/0x5c0 [ 286.691981] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 286.697349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.702184] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.707357] RIP: 0033:0x455979 [ 286.710534] RSP: 002b:00007f2cab291c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 286.718233] RAX: ffffffffffffffda RBX: 00007f2cab2926d4 RCX: 0000000000455979 [ 286.725497] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 2018/05/12 15:54:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) [ 286.732752] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c [ 286.740015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 286.747291] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000003 2018/05/12 15:54:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xffff, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000280)="391709e60fb09539a77fc5ac42e01ddb91f7c89fbafa2b161fcf155519d57e8c37ebb6cfc13355d15ff56759f1b4e39eb91c4395502d7701bbf18f0e23413f0fd9d481b43f93e1e98a73953de421ecb8fa04aac314c858759709e239b5a59ae8589d5e748f6507fb71b758102beddcce4e4b50ace60ea89bf9d38d6986be4f19115269a82a0146bca4a18604e8de40a2bbb5e4e1e088859512f0226d9df6520d7a19158a43a9697238ef55f1311bf62b5717321f477c5d13", 0xb8, 0x6}, {&(0x7f00000003c0)="b927d455b7f651d7dc3d35cb0045fa1d2360ddea2841ed999e1afc164b57e4bc5bd0e7a854a3732a90845868df4d7bbbe66d4f137c7b9b093a596f3d992cea33a9a28e5b7251ced09d863d0d6e4955d280b9f9bb", 0x54, 0x2}, {&(0x7f0000000440)="bab5e0a5b53d79d1accef453f215ab4a72b6b0f277e48412c3d434124951f7e0194c190e910a0e0a6877056824d5ec1087df90575d6546611ec2e625cf428bd37090537dfbf75331f629af21f0e6b3c58294af3f209927c56a2219d34ea103c887400503aa9809877b745c8840c8e3faebeb94873400a08cd265e1501be2e126b47d4754fb61acb06b65ca7e856e3714e5e3f9e76aa4f6738370a468492dd92b33f717ec809217d7a9b6348091692318a20cefb5345f554e5a4c14587b56f8537d25f64652df78f23a2782c2f5137907e0c2000b24d62c16fddcca189215f9e34d5982031edcf3fa89d9aaefdc000ca2bc77ce9c4f62", 0xf6, 0xffffffffffffff80}, {&(0x7f0000000200)="05aed88afeeb462745fb3d6d13398703ff330958c13a572e7a50d9a340e95264dfa0a65a", 0x24, 0x80000000}, {&(0x7f0000000540)="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", 0x1000, 0x7}, {&(0x7f0000001540)="a5e8227da5cfc7271bbe7c8feeaccc21b7148eca765b7108464bb27ecb4726e02316bce2af9d7f0e236489aa4b872717bb66c2f4264da1655bd5dbfe351b73137e5e03d8437eae8194062d127e17da0d23aa6b6beba606e4da259d1c1cd934798814e90e2fabfe42fda8366e6374b11ea641a2d0e1180b227b", 0x79, 0x6}, {&(0x7f00000015c0)="9200613c6a41be1ab734105143b7e0826878a242ddee0f46713cd4523d2ba7a279bbea62995a88865eaafff279068b897b1a2dc77ad0790d01bb4ddecb1d708e6e6c2063d55a93f69cf59d387362c737ef31903cb4bfde857ac3b250fd47f860511dd45437167001a66737beaa5c0798f8abc108b81c17c9f0908bad9a2ac67a49b3353752c1162f974416c975d183b40a0fb5141c25c89ad331fa8a62b1dc26165c9cb222561a8ddae5808c4c1780f4", 0xb0, 0x8}, {&(0x7f0000001680)="650893d7310f0e45ca7f2a60369a62276e7548e6fa9393c33cf26b6a81902142532a5eaacd344801a5c02f7b3a2ed8b8bf94747d4211eb5790a7081f94f4be03cf7824bfeb136cb9dcf4855701108a605963d3f98a06566c7576785724ad533404d5157c319eb4bf518ae406b93b8f862722cba1410b9cec7ba7273ee2d5fd9b8f8e8d19c1ecbacf734b3202961fc676d3302bc248e6412e002ae414648f1a8b3c9cf553d194a0dd9c6c81d3c37e82ab4a3d86a7f2bf5bca89f4ce8cf50306eb7ca44279e22efd3e7a79b1ba32a2bedd385a2806", 0xd4, 0x5}, {&(0x7f0000001780)="602d0d78ac3ee3222b380e86a8b9897bf2a2fe35bdadd01aa345ae8fe041d2", 0x1f, 0xe84}, {&(0x7f00000017c0)="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", 0xfa, 0x9}], 0x4000, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:00 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000180)={0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8911, &(0x7f0000000040)="c626262c8523bf012cf66f") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000240)=0xfffffffffffffffc, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r3) 2018/05/12 15:54:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1400000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x400000000000000) 2018/05/12 15:54:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:00 executing program 0 (fault-call:7 fault-nth:4): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:00 executing program 4: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 286.950788] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=27b90000) 2018/05/12 15:54:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xfeffffff00000000) 2018/05/12 15:54:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:54:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000051ff0)={0x2000000000003}, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r3, r4) write(r4, &(0x7f0000000140), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r6) close(r6) 2018/05/12 15:54:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7400000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2018/05/12 15:54:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:01 executing program 3: r0 = socket(0xa, 0x1, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3408000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r1}) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r3) 2018/05/12 15:54:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x600000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x27f, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf60f0000) 2018/05/12 15:54:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2018/05/12 15:54:02 executing program 3: r0 = socket(0xa, 0x800, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r2 = dup(r1) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000)) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:54:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2018/05/12 15:54:02 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x3f00) 2018/05/12 15:54:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6c000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x20000341, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) fanotify_mark(r2, 0xa3804fc177b7f16c, 0x40020000, r3, &(0x7f0000000100)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000140)={0xcf, 0x7, 0x0, {}, 0x1, 0x5}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r2) 2018/05/12 15:54:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000140)=0xfffffffffffffff7, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) [ 288.536704] Unknown ioctl 1076646722 [ 288.573489] Unknown ioctl 1076646722 2018/05/12 15:54:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xf7ff}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xf0) 2018/05/12 15:54:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) 2018/05/12 15:54:03 executing program 3: getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xcb}, [@exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x677a919f, 0xe9, &(0x7f0000000100)=""/233, 0x41100, 0x1, [], r0}, 0x48) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r2) 2018/05/12 15:54:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x2, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) 2018/05/12 15:54:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xffff8000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x9e24, 0x0, 0x10000}, 0x6, 0x2}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xb0b02, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080)={0x1}) 2018/05/12 15:54:03 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f00000005c0)='./file0\x00') lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0//ile.\x00', 0x7, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000100)="1d4a03a502b3e45d4153827b6141aa46554d5892bf9c9691c43bd635bb69e13beda9023cfece46f640dd5f47cf1a0a47541da2e66f0910e27983cf7f0785dfaaf8c4e54093a93ac3a44f99b47b764ecb0d3f38423a322b6f270f71cbb7e88dbd933e4d808ab071", 0x67, 0x4}, {&(0x7f0000000180)="4de1fd79d46904fb75cf7fc61dea216cc61d7aba034926aecea0836b090727c0fa7505c08d03098d4ac3be978ae2ff0c7c3bec7db2e86df0533faee8bf400af7b4a90003dea3ab57994b9efd5912e8c69c813b82376b7d79856574224bf5a9f7d2bea52fa7bd6eb3254b0b9261ed8e8d40897c6bcfd0b5fe16dbbfe3e1b31820da132722ce3d60127d4d943e7838012aa7c5569e84929f4cb828c8e825fd46de5ec197440b12667fdef3cdaa6bb0deca5f0ee6241f8cb8895b2aa8db3408b2679e1307bbf22e72e4e9c20b15721ccd2393fa02be5f9678d0ed3208ab6e867d8031896e7d7e9e304659180429e3f69d8d4ba6602a", 0xf4, 0xa6ed}, {&(0x7f00000002c0)="570ea02cb8c4b603825190d4797da8a1e4", 0x11, 0x7f}], 0x88a001, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f636173e22c6e66732c6e66733d6e6f7374616c655f72f7486aec65e942534c9ced4a167a7e6229d40130634de133c66f2c6e6f2c756d61736b3d2c00000000"]) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) 2018/05/12 15:54:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x11, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 289.616181] FAT-fs (loop7): bogus number of reserved sectors [ 289.622195] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/12 15:54:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team0\x00', 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) flistxattr(r0, &(0x7f0000000100)=""/253, 0xffffffffffffff98) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) 2018/05/12 15:54:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="db1cf65854588b9cb33e72f0f7b011704c78e62b80dbe27705ca36755e76f42b449c1f04b89f7023f56dc379531fe52a99a6b98124a1e32ab65958ab5f57de3892fbae83096cdb72e11e14c81ccdc1efdc1a61c7f3015198861457ddf070fec44529fba60d7c814c") lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x7, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) lseek(r1, 0x2e, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4000) signalfd(r0, &(0x7f0000000200)={0x6428}, 0x8) close(r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="4600000062c99a60674bcd7d81830dc3d5a6521e004ea27bd575c87ca9032ab843f1b61779b2c4123db470f49f3247e91394df62422db3edfb5f6db70000000000000000000000000000"], &(0x7f0000000080)=0x4e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x8, 0xa5ba}, 0x8) close(r1) 2018/05/12 15:54:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) close(r1) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@nl=@unspec, {&(0x7f0000000100)=""/212, 0xd4}, &(0x7f0000000000), 0x4}, 0xa0) 2018/05/12 15:54:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200802, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x200002, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000100)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x48000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x3, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2018/05/12 15:54:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x27f, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x74000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2018/05/12 15:54:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) arch_prctl(0x1004, &(0x7f0000000140)="29ba42ae1e5cb9b3bd9cae2fd2eb7588fa743a665ff4badf3d9d4478258dc0f4d417eb3f9228fd019b91ea60a989a53d2d84790c390307cc7068407116b8909f257cbe01a01a455501262068b10d842e3092b1416ddd3aa9a66d6faf849d479d42c48fd1805ad0a87ef3b8ff2fc72b3d44c329a20fc7fd2cc85d2a6c7a287fc3364f90d9b71ac439966e6c24abe8310ac64c237e059f013a13a3c2cf2df44b8868fa6aa17af3191fc5d80d03a50b7984f31f5ea04f4841217679eff1c56ecf7393984556326082d1385dbfe666ae2b8b7a1d0eab79729fe7eab5cb24da49aaebfd0b35936afbce8d3aa9399245e94883b431c6428a7f7863d4") ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x990, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x101, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="aec6d7cdc07525492e869b1e28aabec32ab861bd5ca5094001ef770ce093eab529fa485116c235324a5d20ce2b9c96fa86a6d1e4eedccc37ae74975634107232fa6e14ce8400052fd208d36af2f8e547ecc60e526e675c961f2608178b24976f46238c9359300c43426f76881eba82e221b2a4045898ecde93c1c0327da7c1ddb2cce7a380d7f861c5098929b6ec1eb71a3b3b93c8051bbd521c7b846bd4f6970c9039d8ea14a39c8773ab1304f8c70489911e", 0xb3, 0xbb}], 0x6402c0960a09269a, &(0x7f0000000200)={[{@cruft='cruft', 0x2c}, {@iocharset={'iocharset', 0x3d, 'maccroatian'}, 0x2c}, {@mode={'mode', 0x3d, [0x7d, 0x34, 0x2d, 0x78, 0x37, 0x36]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp860'}, 0x2c}, {@block={'block', 0x3d, [0x3d, 0x7f]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x3f, 0x33, 0x3f, 0x7d, 0x31, 0x38, 0x35, 0x37, 0x7f, 0x3d]}, 0x2c}, {@gid={'gid', 0x3d, [0x31]}, 0x2c}, {@check_strict='check=strict', 0x2c}]}) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f00000003c0)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:54:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:05 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:05 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x73000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x3}, 0x1c) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 291.371694] FAULT_INJECTION: forcing a failure. [ 291.371694] name failslab, interval 1, probability 0, space 0, times 0 [ 291.383150] CPU: 1 PID: 20614 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #43 [ 291.390439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.399800] Call Trace: [ 291.402401] dump_stack+0x1b9/0x294 [ 291.406050] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.411257] ? lock_downgrade+0x8e0/0x8e0 [ 291.415432] should_fail.cold.4+0xa/0x1a [ 291.419508] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.424678] ? __local_bh_enable_ip+0x161/0x230 [ 291.429345] ? _raw_spin_unlock_bh+0x30/0x40 [ 291.433749] ? release_sock+0x1e2/0x2b0 [ 291.437716] ? rcu_is_watching+0x85/0x140 [ 291.441855] ? __local_bh_enable_ip+0x161/0x230 [ 291.446522] ? __release_sock+0x3a0/0x3a0 [ 291.450661] ? find_held_lock+0x36/0x1c0 [ 291.454722] ? check_same_owner+0x320/0x320 [ 291.459036] ? rcu_note_context_switch+0x710/0x710 [ 291.463955] ? __netlink_lookup+0x5cf/0xaa0 [ 291.468274] __should_failslab+0x124/0x180 [ 291.472501] should_failslab+0x9/0x14 [ 291.476287] kmem_cache_alloc_node+0x272/0x780 [ 291.480853] ? find_held_lock+0x36/0x1c0 [ 291.484906] __alloc_skb+0x111/0x780 [ 291.488611] ? skb_scrub_packet+0x580/0x580 [ 291.492926] ? rcu_is_watching+0x85/0x140 [ 291.497062] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 291.502246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.507770] ? netlink_autobind.isra.34+0x240/0x330 [ 291.512863] netlink_sendmsg+0xb01/0xfa0 [ 291.516919] ? netlink_unicast+0x740/0x740 [ 291.521149] ? security_socket_sendmsg+0x94/0xc0 [ 291.525902] ? netlink_unicast+0x740/0x740 [ 291.530127] sock_sendmsg+0xd5/0x120 [ 291.533828] ___sys_sendmsg+0x805/0x940 [ 291.537802] ? copy_msghdr_from_user+0x560/0x560 [ 291.542550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 291.548072] ? proc_fail_nth_write+0x96/0x1f0 [ 291.552565] ? __fget_light+0x2ef/0x430 [ 291.556526] ? fget_raw+0x20/0x20 [ 291.559962] ? find_held_lock+0x36/0x1c0 [ 291.564016] ? kasan_check_write+0x14/0x20 [ 291.568248] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.573770] ? sockfd_lookup_light+0xc5/0x160 [ 291.578250] __sys_sendmsg+0x115/0x270 [ 291.582121] ? __ia32_sys_shutdown+0x80/0x80 [ 291.586515] ? __sb_end_write+0xac/0xe0 [ 291.590474] ? fput+0x130/0x1a0 [ 291.593740] ? ksys_write+0x1a6/0x250 [ 291.597548] __x64_sys_sendmsg+0x78/0xb0 [ 291.601594] do_syscall_64+0x1b1/0x800 [ 291.605468] ? finish_task_switch+0x1ca/0x810 [ 291.609948] ? syscall_return_slowpath+0x5c0/0x5c0 [ 291.614862] ? syscall_return_slowpath+0x30f/0x5c0 [ 291.619778] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 291.625138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.629967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.635139] RIP: 0033:0x455979 [ 291.638314] RSP: 002b:00007fe233eb3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 291.646009] RAX: ffffffffffffffda RBX: 00007fe233eb46d4 RCX: 0000000000455979 [ 291.653270] RDX: 0000000000000000 RSI: 0000000020005000 RDI: 0000000000000013 [ 291.660531] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 291.667782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 291.675036] R13: 00000000000005a2 R14: 00000000006fc7d0 R15: 0000000000000000 [ 291.728329] FAT-fs (loop7): bogus number of reserved sectors [ 291.734287] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/12 15:54:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x802) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0xa) close(r2) close(r1) 2018/05/12 15:54:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2018/05/12 15:54:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0xfffffdef, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:06 executing program 3 (fault-call:3 fault-nth:1): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x40000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x15, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}, [0x67, 0x81, 0x4, 0x0, 0x22, 0xfffffffffffffffc, 0x270c, 0x6, 0x100, 0x24, 0x26d4, 0x3ff, 0x3, 0x20, 0x4]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x1, 0x8, 0xebce, 0x1, 0x81, 0x10000, 0x9, 0x0, 0x5, 0x8, 0x1000, 0x8, 0x4, 0x3, 0x1]}, &(0x7f00000001c0)=0x100) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 292.700763] FAULT_INJECTION: forcing a failure. [ 292.700763] name failslab, interval 1, probability 0, space 0, times 0 [ 292.712165] CPU: 1 PID: 20642 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #43 [ 292.719451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.728812] Call Trace: [ 292.731419] dump_stack+0x1b9/0x294 [ 292.735085] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.740287] ? is_bpf_text_address+0xd7/0x170 [ 292.744785] ? kernel_text_address+0x79/0xf0 [ 292.749199] ? __unwind_start+0x166/0x330 [ 292.753342] should_fail.cold.4+0xa/0x1a [ 292.757391] ? __save_stack_trace+0x7e/0xd0 [ 292.761704] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.766810] ? save_stack+0xa9/0xd0 [ 292.770424] ? save_stack+0x43/0xd0 [ 292.774038] ? kasan_kmalloc+0xc4/0xe0 [ 292.777910] ? kasan_slab_alloc+0x12/0x20 [ 292.782048] ? find_held_lock+0x36/0x1c0 [ 292.786108] ? check_same_owner+0x320/0x320 [ 292.790416] ? rcu_note_context_switch+0x710/0x710 [ 292.795337] __should_failslab+0x124/0x180 [ 292.799560] should_failslab+0x9/0x14 [ 292.803351] kmem_cache_alloc_node_trace+0x26f/0x770 [ 292.808446] __kmalloc_node_track_caller+0x33/0x70 [ 292.813366] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 292.818124] __alloc_skb+0x14d/0x780 [ 292.821827] ? skb_scrub_packet+0x580/0x580 [ 292.826137] ? rcu_is_watching+0x85/0x140 [ 292.830281] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 292.835474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.841007] ? netlink_autobind.isra.34+0x240/0x330 [ 292.846025] netlink_sendmsg+0xb01/0xfa0 [ 292.850079] ? netlink_unicast+0x740/0x740 [ 292.854328] ? security_socket_sendmsg+0x94/0xc0 [ 292.859070] ? netlink_unicast+0x740/0x740 [ 292.863293] sock_sendmsg+0xd5/0x120 [ 292.867025] ___sys_sendmsg+0x805/0x940 [ 292.870992] ? copy_msghdr_from_user+0x560/0x560 [ 292.875742] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 292.881266] ? proc_fail_nth_write+0x96/0x1f0 [ 292.885751] ? __fget_light+0x2ef/0x430 [ 292.889710] ? fget_raw+0x20/0x20 [ 292.893147] ? find_held_lock+0x36/0x1c0 [ 292.897196] ? kasan_check_write+0x14/0x20 [ 292.901428] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.906958] ? sockfd_lookup_light+0xc5/0x160 [ 292.911445] __sys_sendmsg+0x115/0x270 [ 292.915318] ? __ia32_sys_shutdown+0x80/0x80 [ 292.919710] ? __sb_end_write+0xac/0xe0 [ 292.923670] ? fput+0x130/0x1a0 [ 292.926933] ? ksys_write+0x1a6/0x250 [ 292.930723] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 292.935554] __x64_sys_sendmsg+0x78/0xb0 [ 292.939601] do_syscall_64+0x1b1/0x800 [ 292.943471] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 292.948317] ? syscall_return_slowpath+0x5c0/0x5c0 [ 292.953234] ? syscall_return_slowpath+0x30f/0x5c0 [ 292.958153] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 292.963504] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.968338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.973511] RIP: 0033:0x455979 [ 292.976683] RSP: 002b:00007fe233eb3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 292.984387] RAX: ffffffffffffffda RBX: 00007fe233eb46d4 RCX: 0000000000455979 [ 292.991645] RDX: 0000000000000000 RSI: 0000000020005000 RDI: 0000000000000013 2018/05/12 15:54:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) close(r2) close(r1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f0000000140)=0x2) [ 292.998900] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 293.006152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 293.013407] R13: 00000000000005a2 R14: 00000000006fc7d0 R15: 0000000000000001 2018/05/12 15:54:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:06 executing program 3 (fault-call:3 fault-nth:2): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 293.135547] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 293.146696] FAULT_INJECTION: forcing a failure. [ 293.146696] name failslab, interval 1, probability 0, space 0, times 0 [ 293.158081] CPU: 0 PID: 20673 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #43 [ 293.165363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.174724] Call Trace: [ 293.177334] dump_stack+0x1b9/0x294 2018/05/12 15:54:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) 2018/05/12 15:54:07 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40500000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delsa={0x7c, 0x11, 0x100, 0x70bd25, 0x25dfdbfd, {@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d5, 0x2, 0x7c}, [@sec_ctx={0x54, 0x8, {0x4e, 0x8, 0x1, 0x1, 0x46, "8a27ee3eb4dabe6efe927b0cc0113accc9e123df01d32b1a2a8c0a4a7e1f4204cccc3846084e3edf93aa3207512fcb94925fe26d8303a319db0447e67d714b8b95fc6c1b4550"}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x20044054) r1 = socket(0xa, 0x2, 0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 293.180982] ? dump_stack_print_info.cold.2+0x52/0x52 [ 293.186196] ? finish_task_switch+0x1ca/0x810 [ 293.190710] ? finish_task_switch+0x182/0x810 [ 293.195234] should_fail.cold.4+0xa/0x1a [ 293.199319] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 293.204447] ? __schedule+0x809/0x1e30 [ 293.208361] ? __sched_text_start+0x8/0x8 [ 293.212529] ? find_held_lock+0x36/0x1c0 [ 293.216604] ? msg_insert+0x50/0x810 [ 293.220342] ? check_same_owner+0x320/0x320 [ 293.224684] ? vprintk_func+0x81/0xe7 [ 293.228510] ? printk+0x9e/0xba 2018/05/12 15:54:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) [ 293.231813] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 293.236584] __should_failslab+0x124/0x180 [ 293.240841] should_failslab+0x9/0x14 [ 293.244653] kmem_cache_alloc_node+0x272/0x780 [ 293.249262] ? br_mdb_parse.isra.10+0x488/0x610 [ 293.253963] __alloc_skb+0x111/0x780 [ 293.257691] ? __lock_is_held+0xb5/0x140 [ 293.261781] ? skb_scrub_packet+0x580/0x580 [ 293.266118] ? br_mdb_del+0x664/0x930 [ 293.269929] ? m_show+0x5d0/0x5d0 [ 293.273398] ? rtnl_get_link+0x164/0x350 [ 293.277474] ? __br_mdb_notify+0x1640/0x1640 [ 293.281901] ? rcu_is_watching+0x85/0x140 [ 293.286073] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 293.291283] ? __netlink_ns_capable+0x100/0x130 [ 293.295970] ? __br_mdb_notify+0x1640/0x1640 [ 293.300401] netlink_ack+0x2d7/0xbc0 [ 293.304137] ? netlink_sendmsg+0xfa0/0xfa0 [ 293.308400] netlink_rcv_skb+0x35d/0x440 [ 293.312480] ? rtnetlink_put_metrics+0x690/0x690 [ 293.317251] ? netlink_ack+0xbc0/0xbc0 [ 293.321148] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 293.326375] ? netlink_skb_destructor+0x210/0x210 [ 293.331240] rtnetlink_rcv+0x1c/0x20 [ 293.334971] netlink_unicast+0x58b/0x740 [ 293.339053] ? netlink_attachskb+0x970/0x970 [ 293.343477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.349029] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 293.354058] ? security_netlink_send+0x88/0xb0 [ 293.358659] netlink_sendmsg+0x9f0/0xfa0 [ 293.362741] ? netlink_unicast+0x740/0x740 [ 293.366998] ? security_socket_sendmsg+0x94/0xc0 [ 293.371775] ? netlink_unicast+0x740/0x740 [ 293.376056] sock_sendmsg+0xd5/0x120 [ 293.379792] ___sys_sendmsg+0x805/0x940 [ 293.383790] ? copy_msghdr_from_user+0x560/0x560 [ 293.388569] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 293.394119] ? proc_fail_nth_write+0x96/0x1f0 [ 293.398626] ? __fget_light+0x2ef/0x430 [ 293.402617] ? fget_raw+0x20/0x20 [ 293.406077] ? find_held_lock+0x36/0x1c0 [ 293.410130] ? kasan_check_write+0x14/0x20 [ 293.414360] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.419885] ? sockfd_lookup_light+0xc5/0x160 [ 293.424365] __sys_sendmsg+0x115/0x270 [ 293.428240] ? __ia32_sys_shutdown+0x80/0x80 [ 293.432634] ? __sb_end_write+0xac/0xe0 [ 293.436593] ? fput+0x130/0x1a0 [ 293.439855] ? ksys_write+0x1a6/0x250 [ 293.443644] __x64_sys_sendmsg+0x78/0xb0 [ 293.447702] do_syscall_64+0x1b1/0x800 [ 293.451574] ? finish_task_switch+0x1ca/0x810 [ 293.456064] ? syscall_return_slowpath+0x5c0/0x5c0 [ 293.460986] ? syscall_return_slowpath+0x30f/0x5c0 [ 293.465909] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 293.471289] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.476130] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.481303] RIP: 0033:0x455979 [ 293.484477] RSP: 002b:00007fe233eb3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 293.492168] RAX: ffffffffffffffda RBX: 00007fe233eb46d4 RCX: 0000000000455979 [ 293.499429] RDX: 0000000000000000 RSI: 0000000020005000 RDI: 0000000000000013 [ 293.506825] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 293.514109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 293.521366] R13: 00000000000005a2 R14: 00000000006fc7d0 R15: 0000000000000002 2018/05/12 15:54:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) 2018/05/12 15:54:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4c00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000140)={{0x100000001, 0x10000}, {0x6, 0x4}, 0x10000, 0x4, 0xffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1400, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:07 executing program 3 (fault-call:3 fault-nth:3): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:07 executing program 7: recvmmsg(0xffffffffffffff9c, &(0x7f0000007280)=[{{&(0x7f00000000c0), 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/174, 0xae}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000500)=""/152, 0x98}, {&(0x7f00000005c0)=""/65, 0x41}, {&(0x7f0000000480)=""/22, 0x16}], 0x8, &(0x7f00000006c0), 0x0, 0xb39}, 0x40}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000000700)=""/200, 0xc8}, {&(0x7f0000000800)=""/149, 0x95}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/61, 0x3d}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/131, 0x83}, {&(0x7f00000029c0)=""/227, 0xe3}, {&(0x7f0000002ac0)=""/246, 0xf6}, {&(0x7f0000002bc0)=""/74, 0x4a}], 0x9, &(0x7f0000002d00)=""/133, 0x85}, 0x7}, {{&(0x7f0000002dc0)=@nfc_llcp, 0x80, &(0x7f0000002e40), 0x0, &(0x7f0000002e80)=""/82, 0x52, 0x3}, 0x1077f889}, {{&(0x7f0000002f00)=@hci, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f80)=""/134, 0x86}, {&(0x7f0000003040)=""/35, 0x23}, {&(0x7f0000003080)}, {&(0x7f00000030c0)=""/179, 0xb3}], 0x4, &(0x7f00000031c0)=""/93, 0x5d, 0x9}, 0x8}, {{&(0x7f0000003240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003680)=[{&(0x7f00000032c0)=""/171, 0xab}, {&(0x7f0000003380)=""/111, 0x6f}, {&(0x7f0000003400)=""/216, 0xd8}, {&(0x7f0000003500)=""/21, 0x15}, {&(0x7f0000003540)=""/9, 0x9}, {&(0x7f0000003580)=""/100, 0x64}, {&(0x7f0000003600)=""/33, 0x21}, {&(0x7f0000003640)=""/53, 0x35}], 0x8, &(0x7f0000003700)=""/82, 0x52, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f00000059c0)=[{&(0x7f0000003780)=""/125, 0x7d}, {&(0x7f0000003800)=""/68, 0x44}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/90, 0x5a}, {&(0x7f0000005900)=""/166, 0xa6}], 0x6, &(0x7f0000005a40)=""/109, 0x6d, 0xd707}, 0x81}, {{&(0x7f0000005ac0), 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005b40)=""/90, 0x5a}, {&(0x7f0000005bc0)=""/178, 0xb2}, {&(0x7f0000005c80)=""/52, 0x34}], 0x3, &(0x7f0000005d00)=""/198, 0xc6}, 0x9}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005e00)=""/232, 0xe8}, {&(0x7f0000005f00)=""/130, 0x82}], 0x2, 0x0, 0x0, 0x9}, 0xffff}, {{0x0, 0x0, &(0x7f0000006240)=[{&(0x7f0000006000)=""/140, 0x8c}, {&(0x7f00000060c0)=""/29, 0x1d}, {&(0x7f0000006100)=""/25, 0x19}, {&(0x7f0000006140)=""/209, 0xd1}], 0x4, &(0x7f0000006280)=""/4096, 0x1000, 0x4}, 0x7}], 0x9, 0x100, &(0x7f00000074c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000007500)={0x0, 0x3, 0x20, 0x7ef4, 0x7}, &(0x7f0000007540)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007580)={r1, 0x84}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'vlan0\x00', 0x40}) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 293.971454] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 294.001527] FAULT_INJECTION: forcing a failure. [ 294.001527] name failslab, interval 1, probability 0, space 0, times 0 [ 294.012873] CPU: 1 PID: 20723 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #43 [ 294.020157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.029521] Call Trace: [ 294.032131] dump_stack+0x1b9/0x294 [ 294.035778] ? dump_stack_print_info.cold.2+0x52/0x52 [ 294.040979] ? is_bpf_text_address+0xd7/0x170 [ 294.045749] ? kernel_text_address+0x79/0xf0 [ 294.050174] ? __unwind_start+0x166/0x330 [ 294.054338] should_fail.cold.4+0xa/0x1a [ 294.058414] ? __save_stack_trace+0x7e/0xd0 [ 294.062751] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 294.067877] ? save_stack+0xa9/0xd0 [ 294.071518] ? save_stack+0x43/0xd0 [ 294.075153] ? kasan_kmalloc+0xc4/0xe0 [ 294.079050] ? kasan_slab_alloc+0x12/0x20 [ 294.083227] ? find_held_lock+0x36/0x1c0 [ 294.087319] ? check_same_owner+0x320/0x320 [ 294.091659] ? rcu_note_context_switch+0x710/0x710 [ 294.096605] __should_failslab+0x124/0x180 [ 294.100854] should_failslab+0x9/0x14 [ 294.104666] kmem_cache_alloc_node_trace+0x26f/0x770 [ 294.109794] __kmalloc_node_track_caller+0x33/0x70 [ 294.114738] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 294.119510] __alloc_skb+0x14d/0x780 [ 294.123236] ? __lock_is_held+0xb5/0x140 [ 294.127313] ? skb_scrub_packet+0x580/0x580 [ 294.131646] ? br_mdb_del+0x664/0x930 [ 294.135460] ? m_show+0x5d0/0x5d0 [ 294.138923] ? rtnl_get_link+0x164/0x350 [ 294.142995] ? __br_mdb_notify+0x1640/0x1640 [ 294.147414] ? rcu_is_watching+0x85/0x140 [ 294.151575] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 294.156780] ? __netlink_ns_capable+0x100/0x130 [ 294.161466] ? __br_mdb_notify+0x1640/0x1640 [ 294.165894] netlink_ack+0x2d7/0xbc0 [ 294.169626] ? netlink_sendmsg+0xfa0/0xfa0 [ 294.173867] netlink_rcv_skb+0x35d/0x440 [ 294.177920] ? rtnetlink_put_metrics+0x690/0x690 [ 294.182665] ? netlink_ack+0xbc0/0xbc0 [ 294.186566] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 294.191748] ? netlink_skb_destructor+0x210/0x210 [ 294.196593] rtnetlink_rcv+0x1c/0x20 [ 294.200296] netlink_unicast+0x58b/0x740 [ 294.204345] ? netlink_attachskb+0x970/0x970 [ 294.208743] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.214267] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 294.219270] ? security_netlink_send+0x88/0xb0 [ 294.223841] netlink_sendmsg+0x9f0/0xfa0 [ 294.227894] ? netlink_unicast+0x740/0x740 [ 294.232116] ? security_socket_sendmsg+0x94/0xc0 [ 294.236876] ? netlink_unicast+0x740/0x740 [ 294.241097] sock_sendmsg+0xd5/0x120 [ 294.244798] ___sys_sendmsg+0x805/0x940 [ 294.248761] ? copy_msghdr_from_user+0x560/0x560 [ 294.253507] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 294.259034] ? proc_fail_nth_write+0x96/0x1f0 [ 294.263527] ? __fget_light+0x2ef/0x430 [ 294.267489] ? fget_raw+0x20/0x20 [ 294.270925] ? find_held_lock+0x36/0x1c0 [ 294.274973] ? kasan_check_write+0x14/0x20 [ 294.279207] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.284729] ? sockfd_lookup_light+0xc5/0x160 [ 294.289212] __sys_sendmsg+0x115/0x270 [ 294.293083] ? __ia32_sys_shutdown+0x80/0x80 [ 294.297475] ? __sb_end_write+0xac/0xe0 [ 294.301437] ? fput+0x130/0x1a0 [ 294.304711] ? ksys_write+0x1a6/0x250 [ 294.308504] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 294.313334] __x64_sys_sendmsg+0x78/0xb0 [ 294.317388] do_syscall_64+0x1b1/0x800 [ 294.321263] ? finish_task_switch+0x1ca/0x810 [ 294.325743] ? syscall_return_slowpath+0x5c0/0x5c0 [ 294.330658] ? syscall_return_slowpath+0x30f/0x5c0 [ 294.335575] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 294.340927] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.345760] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.350931] RIP: 0033:0x455979 [ 294.354106] RSP: 002b:00007fe233eb3c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 294.361800] RAX: ffffffffffffffda RBX: 00007fe233eb46d4 RCX: 0000000000455979 2018/05/12 15:54:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:54:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1e, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) recvmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000100)=""/229, 0xe5}], 0x2, &(0x7f0000000240)=""/37, 0x25, 0x1}, 0x1}, {{&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000003880)=[{&(0x7f0000001500)=""/169, 0xa9}, {&(0x7f0000000440)=""/125, 0x7d}, {&(0x7f00000015c0)=""/183, 0xb7}, {&(0x7f0000001680)=""/136, 0x88}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000002740)=""/35, 0x23}, {&(0x7f0000002780)=""/231, 0xe7}, {&(0x7f0000002880)=""/4096, 0x1000}], 0x9, &(0x7f0000003940)=""/79, 0x4f, 0x563b}, 0xdf}, {{&(0x7f00000039c0)=@pppol2tp, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003a40)=""/143, 0x8f}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/91, 0x5b}], 0x3, 0x0, 0x0, 0xff9e}}, {{&(0x7f0000004bc0)=@rc, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004c40)=""/176, 0xb0}, {&(0x7f0000004d00)=""/215, 0xd7}], 0x2, &(0x7f0000004e40)=""/208, 0xd0, 0xa73}, 0x35}, {{&(0x7f0000004f40)=@nfc, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004fc0)=""/106, 0x6a}, {&(0x7f0000005040)=""/133, 0x85}, {&(0x7f0000005100)=""/71, 0x47}, {&(0x7f0000005180)=""/49, 0x31}], 0x4, &(0x7f0000005200)=""/106, 0x6a, 0x7}, 0x7f}, {{&(0x7f0000005280), 0x80, &(0x7f0000006440)=[{&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000006300)=""/236, 0xec}, {&(0x7f0000006400)=""/11, 0xb}], 0x3, &(0x7f0000006480)=""/83, 0x53, 0x89}, 0x40}, {{&(0x7f0000006500)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006580)=""/114, 0x72}, {&(0x7f0000006600)=""/96, 0x60}, {&(0x7f0000006680)=""/138, 0x8a}], 0x3, &(0x7f0000006780), 0x0, 0x5e6}, 0x6}, {{&(0x7f00000067c0)=@can, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006840)=""/6, 0x6}, {&(0x7f0000006880)=""/1, 0x1}, {&(0x7f00000068c0)=""/51, 0x33}, {&(0x7f0000006900)=""/95, 0x5f}, {&(0x7f0000006980)=""/239, 0xef}, {&(0x7f0000006a80)=""/166, 0xa6}], 0x6, 0x0, 0x0, 0x1}, 0x20}, {{0x0, 0x0, &(0x7f0000007d80)=[{&(0x7f0000006bc0)=""/86, 0x56}, {&(0x7f0000006c40)=""/30, 0x1e}, {&(0x7f0000006c80)=""/225, 0xe1}, {&(0x7f0000006d80)=""/4096, 0x1000}], 0x4, &(0x7f0000007dc0)=""/41, 0x29, 0x8}, 0xe000}], 0x9, 0x3, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000008140)={@hci={0x1f, r1, 0xd599534b1c2f1aef}, {&(0x7f0000008040)=""/171, 0xab}, &(0x7f0000008100)}, 0xa0) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006780)={0x0, 0x8, 0x0, 0x640b0e89, 0x2}, &(0x7f0000008200)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008240)={r2, 0x40}, &(0x7f0000008280)=0x8) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7b00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 294.369055] RDX: 0000000000000000 RSI: 0000000020005000 RDI: 0000000000000013 [ 294.376309] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 294.383572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 294.390826] R13: 00000000000005a2 R14: 00000000006fc7d0 R15: 0000000000000003 2018/05/12 15:54:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:08 executing program 3 (fault-call:3 fault-nth:4): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2018/05/12 15:54:08 executing program 7: r0 = socket(0x11, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) accept$unix(r0, 0x0, &(0x7f0000000140)=0xfffffffffffffeca) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x7, 0x1, 0xea45, 0x6, 0x1ff}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e21, 0x100000001, 0x4e21, 0x9, 0x2, 0x20, 0xa0, 0xbf, r2, r1}, {0x2, 0x10000, 0x29, 0x3, 0x6, 0x7, 0x0, 0xffffffffffffffc1}, {0xfffffffffffffe01, 0x9, 0x6, 0x400}, 0x1, 0x6e6bb8, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x1, 0x3, 0xd2c4, 0x3, 0x80, 0x1f}}, 0xe8) 2018/05/12 15:54:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xe0ffffff00000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000040)) close(r1) 2018/05/12 15:54:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x9fffffff00000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7a000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 294.882753] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:08 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0xfffffffffffffffe) 2018/05/12 15:54:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x18020000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6900}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 295.071767] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2018/05/12 15:54:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x0, 0x8, 0x6, 0xfff, &(0x7f00000000c0)='team_slave_0\x00', 0x6, 0x8001, 0x39}) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x2f}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1e00000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3f00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x20013000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2018/05/12 15:54:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6b}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32bcd3cbb536e51d, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x25, 0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x5, 0x1, 0xed41, 0x1000]}, &(0x7f0000000080)=0xc) close(r2) close(r1) 2018/05/12 15:54:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x4002000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8200, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0//ile.\x00', &(0x7f00000002c0)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r6, 0x80000001, 0x20, 0x8000, 0x9}, &(0x7f0000000140)=0x18) 2018/05/12 15:54:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x3e}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2018/05/12 15:54:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x71}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x8001, 0x8, 0x3f, 0x3, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0xb6, "75b627bf4e22b74c27a86d9214a6151dd4610357941aa7742b34f745972227980cfa4cd3cc02219dd1a021a4c892779ac4dde1d7a948a11744f52f22149ad30dd18ee57f698432eccd0a3f97c9a993b4cce282243b644b3eaf9fc0cde06b7fccda01ddf5700740901a7f1dba6840c83dfa7ef0b60af2a45c4757b34a01b81eeaffa2775658d8139c6f8dfae80c44194a0c3de0322963625bcf00a8c1f53db925b9d5cb130b233347144cab079baa3f11cad026e1a119"}, &(0x7f0000000280)=0xbe) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) close(r2) close(r1) 2018/05/12 15:54:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x3}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) 2018/05/12 15:54:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) 2018/05/12 15:54:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xa000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 296.238342] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xfecc}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x100000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xeffe, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x200000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 296.428487] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:10 executing program 7: setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)='wlan1*,em0systemwlan1#\x00', 0x17, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000080)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000100)=0x3, 0x4) 2018/05/12 15:54:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x6000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000080)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6b000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 297.169190] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xc2050000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0xfffffffffffffea2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xa, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000000)="c626213ea6262c8523bf01") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x288000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}, {}]}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x3}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0xaaaaaaaaaaaab6e, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17, 0xfffffffffffffffc}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24}, {0x306, @random="0ddd1413d50d"}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 297.310228] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 297.496654] FAT-fs (loop7): bogus number of reserved sectors [ 297.502580] FAT-fs (loop7): Can't find a valid FAT filesystem [ 297.545871] FAT-fs (loop7): bogus number of reserved sectors [ 297.551828] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/12 15:54:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3c00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf012cf66f1c86e4ecfff77ffc45e68da26ef71ce1721ebca8fb48af92f1bee6d712b518249361a798d9fe98d14a1892f5ca9aa3e7abc6d92fd8fffcf2d03bc776236b7d2d21d8630080647b086aeefc2953e24e16942bf82313ac9667ced057b7207a2181a033c1f035c34f5fb18c1d68813359a6f794cfeed4db80496609d4d6d8e44fdf6fc0ed4c1580acab7b57811c543668452eb45d7c28a14e794a46d7c8e33260e934cc3c73b32feeb4b4ace7b83173be07e874f85cfae19418647f4e1e51221eee5b4192508fc46982a9b08c76") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x600}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) 2018/05/12 15:54:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xffffff8d, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="eb3c906d6b66632e66617400020401000200027000f8015745916730134a87ed55a67733296093012be4d1ecea8f4eff4a2eaa798052752af1b748eeac4bd2dd2a6f5fb303818da4d5acd8", 0x4b}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="c14c1429daab3359b5e0ef6c175aa09606f3f6ac0cab6392407fa0d250d8bc89aff780eab68c44c2c4b88f0a1f83fe166ad1ba2b9503", @ANYBLOB="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", @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0]]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/12 15:54:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x0, 0x0, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 298.060742] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 298.075446] FAT-fs (loop7): Unrecognized mount option "ÿÿ" or missing value 2018/05/12 15:54:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) 2018/05/12 15:54:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6100000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x200000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x33fe4}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) open(&(0x7f0000000080)='./file0/file0\x00', 0x10000, 0x40) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x0) [ 298.235056] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x74}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xffffffff00000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x0, 0x6, 0x2, {}, 0x84f, 0x80000001}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 298.987928] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xffffffff00000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x40030000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:12 executing program 7: lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@known='system.advise\x00', &(0x7f00000003c0)=""/15, 0xf) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1ffc, @loopback={0x0, 0x1}, 0x5}}, 0x7ff, 0x2}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 299.154364] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 299.199710] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 2018/05/12 15:54:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/05/12 15:54:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2018/05/12 15:54:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffffffffff}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xffffffe0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x80ffff00000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='loginuid\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={r4, r5}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/05/12 15:54:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 299.887867] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2018/05/12 15:54:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7a00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xfffffff0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2018/05/12 15:54:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xc205}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x8, 0x3, 0x80, 0xf2, 0x5, 0x79e0, 0x5, 0x1000000000, 0x8000, 0x7ff, 0x3, 0x400}, {0x7, 0x7, 0xff, 0x3, 0x3f, 0x80, 0x99fb, 0x100000001, 0x10001, 0x1ff, 0x23d9, 0x180000000000000, 0x8}, {0x6, 0x100, 0xff, 0x0, 0x2, 0x6, 0x7, 0x8, 0x80000000, 0x20, 0x6, 0x3, 0x23}], 0x5}) 2018/05/12 15:54:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 300.077635] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf00}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x2, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 300.220958] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) recvmsg$netrom(r0, &(0x7f0000001600)={&(0x7f0000000040)=@ax25={0x3, {"409beb4903b799"}, 0x4}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000140)="1ce6bc6116d4a763ae98cad455b6f087a3dfc9e7b3954648dec596c7a6f3cc349293b62a9e3d1abb67facf275415682b72a87805f3a702378811f2628454c4f998604a668a59c8876b4eb687cee3cf78c395ed71f7b3dd5ff13f95b212ef18f82568d133eccfc6c15f2a91a25ef2b1f01c913455c0c1012b9c77bd2e01967b51a38dd3aaf9ff7726d2739ad350396d2b01efdb18392f6a2f2a62a5d6fc89b7900aacc92a7d6367d38f141a38eba77535718dfa5af639993a652e9231e3c2a942661bdf9cee777a44000d6b3283fb4e1f2b1475cea4ec933d817260c524405e21486aac78414445d56730", 0xea}, {&(0x7f0000000240)="28cc614ad8ce73cd211317d8ca1f0cbfebaa76805dce43beb7712df0b69155f96d437cd95913039ed435904f5ff7485cc5139cc79a58f8ed7b153dde22dc5e6711be85c2fe2d379dd66517499467f7c1f890dcdf4edd25a526cc0b20c6ec8dfacd8da8ad4c7baf60fab651ec9b17", 0x6e}, {&(0x7f0000000080)="559e3a86993db76f122b75ce94b58ef4649e0d807a59c2782b819eb5963a", 0x1e}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="3ea3227630a42995073054e778a63c8469a4d125a7ec45f3e77f7511614815ff6a3dbc32d87181f0caaabd", 0x2b}, 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{0x1010, 0x860ba26fb4ec6fe7, 0x100, "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{0xa0, 0x10b, 0x80000000, "18466acae7a2d3ea0fedf11f6c856e7931b513f2eff17a4741614e58d40abf5fa62d6c1e887b8faa075b4a45d86dbf7244ec6402523bd001cbbe6055d182f2ee1826ad3abfcfd15f9452b481c4e4f25ea4092fdd1794057f6f54a4dac622c2708cd1942011236cf49f219e53574ed619dba45cc052c8365843f6c5e689ac2163c5fe3aba8468bb4641"}, {0xf8, 0x11f, 0x3, "36bfbcc7e7fa1b942ccccc5fac1527e139bf1de94f08b4fc1388ad3f8e4047eec87c2a0f41e6d7636dda65a53fd94e0a10fd6c86eb5d36839b21362a0c0d80e665d14b316fa8aab488284fdf9db8b8a94f9094192b445db7adddb8c7b8dbc5668d1de7aa8357dcdaf1afca5c75d4df04377cc3595e508ecf79a5fea37988af9a9f95cf8a4d51e481ee534b85af86791adcb8565cc3c053330f3bf18e1a0553da2cf32c542d8460aaac87b5d023fd05c7d52bbab67167fd9c4a72692893fad7c8112b1d8b1eac93b6eba360ff9f52670adc65aadcc2d4274b89d7df6efc44beae286684abd7"}, {0x58, 0x10f, 0x20, "6f475bec5245d02132b320b3fe433336cb328ef8651f1e6faaa33e8c6b2099f646f918a98bcbaf9e78eb0b51558ace70c6cff7516d5a674c65f2e07f889832bd5a8476050b3b"}, {0xb0, 0x112, 0x0, "8dc8f06e03587eed1960966509f2b17adbfa9641bfa6c5f783f81713ca92011cd87fabada2c74bba1124c19ed6b7bdd541f19c195add3b068d05ce155fbd34d9fac74691f5c15e87e1edc6d55ebac92d55fb12b182f7da27ffede7ede921b2cac74197c9e5164b5ba50ffa05a2e298ffd25bfc96afc6656651af8b8c2b9ee0b71d4e3f89ad676732153d12a2e7c8e77eb08c055062a7a9db95db47e1b3b5"}], 0x24a8, 0x11}, 0x2000) close(r1) 2018/05/12 15:54:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x5}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x13, r0, 0x0) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x3f, r1}) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xb804000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:14 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 300.794509] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2018/05/12 15:54:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 300.906531] FAULT_INJECTION: forcing a failure. [ 300.906531] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 300.918463] CPU: 0 PID: 21291 Comm: syz-executor2 Not tainted 4.17.0-rc4+ #43 [ 300.925745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 300.935091] Call Trace: [ 300.937668] dump_stack+0x1b9/0x294 [ 300.941294] ? dump_stack_print_info.cold.2+0x52/0x52 [ 300.946475] ? page_add_file_rmap+0x779/0xe20 [ 300.950969] ? print_usage_bug+0xc0/0xc0 [ 300.955028] should_fail.cold.4+0xa/0x1a [ 300.959082] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 300.964175] ? graph_lock+0x170/0x170 [ 300.967964] ? print_usage_bug+0xc0/0xc0 [ 300.972022] ? __wake_up_common_lock+0x1c2/0x300 [ 300.976773] ? lock_acquire+0x1dc/0x520 [ 300.980739] ? alloc_set_pte+0x1013/0x1600 [ 300.984961] ? print_usage_bug+0xc0/0xc0 [ 300.989015] ? reacquire_held_locks+0xbc/0x3e0 [ 300.993586] ? alloc_set_pte+0x1013/0x1600 [ 300.997807] ? find_held_lock+0x13f/0x1c0 [ 301.001955] __alloc_pages_nodemask+0x34e/0xd70 [ 301.006612] ? unlock_page+0x1d0/0x2b0 [ 301.010495] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 301.015500] ? debug_check_no_locks_freed+0x310/0x310 [ 301.020679] ? print_usage_bug+0xc0/0xc0 [ 301.024729] ? print_usage_bug+0xc0/0xc0 [ 301.028782] ? debug_check_no_locks_freed+0x310/0x310 [ 301.033961] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 301.039490] alloc_pages_current+0x10c/0x210 [ 301.043889] skb_page_frag_refill+0x453/0x6a0 [ 301.049670] ? graph_lock+0x170/0x170 [ 301.053458] ? sock_kfree_s+0x60/0x60 [ 301.057246] ? debug_check_no_locks_freed+0x310/0x310 [ 301.062424] ? print_usage_bug+0xc0/0xc0 [ 301.066468] ? find_held_lock+0x36/0x1c0 [ 301.070522] sk_page_frag_refill+0x55/0x1f0 [ 301.074841] sk_alloc_sg+0x1df/0x9b0 [ 301.078556] ? sk_page_frag_refill+0x1f0/0x1f0 [ 301.083128] ? __local_bh_enable_ip+0x161/0x230 [ 301.087786] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 301.092790] ? lock_sock_nested+0x9f/0x120 [ 301.097013] ? trace_hardirqs_on+0xd/0x10 [ 301.101150] ? __local_bh_enable_ip+0x161/0x230 [ 301.105831] tls_sw_sendmsg+0x574/0x12d0 [ 301.109888] ? expand_files.part.8+0x9a0/0x9a0 [ 301.114466] ? check_same_owner+0x320/0x320 [ 301.118871] ? tls_sw_push_pending_record+0x30/0x30 [ 301.123880] ? lock_downgrade+0x8e0/0x8e0 [ 301.128020] ? lock_release+0xa10/0xa10 [ 301.131985] ? __check_object_size+0x95/0x5d9 [ 301.136481] inet_sendmsg+0x19f/0x690 [ 301.140267] ? __might_sleep+0x95/0x190 [ 301.144227] ? ipip_gro_receive+0x100/0x100 [ 301.148551] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 301.154085] ? security_socket_sendmsg+0x94/0xc0 [ 301.158830] ? ipip_gro_receive+0x100/0x100 [ 301.163139] sock_sendmsg+0xd5/0x120 [ 301.166844] __sys_sendto+0x3d7/0x670 [ 301.170641] ? __ia32_sys_getpeername+0xb0/0xb0 [ 301.175310] ? wait_for_completion+0x870/0x870 [ 301.179882] ? __lock_is_held+0xb5/0x140 [ 301.183937] ? __sb_end_write+0xac/0xe0 [ 301.187904] ? fput+0x130/0x1a0 [ 301.191174] ? ksys_write+0x1a6/0x250 [ 301.194959] ? __ia32_sys_read+0xb0/0xb0 [ 301.199013] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 301.204556] __x64_sys_sendto+0xe1/0x1a0 [ 301.208607] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 301.213613] do_syscall_64+0x1b1/0x800 [ 301.217486] ? finish_task_switch+0x1ca/0x810 [ 301.221967] ? syscall_return_slowpath+0x5c0/0x5c0 [ 301.226890] ? syscall_return_slowpath+0x30f/0x5c0 [ 301.231806] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 301.237157] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.242000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 301.247207] RIP: 0033:0x455979 [ 301.250384] RSP: 002b:00007faacad90c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 301.258169] RAX: ffffffffffffffda RBX: 00007faacad916d4 RCX: 0000000000455979 [ 301.265519] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000013 [ 301.272784] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c [ 301.280039] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000014 [ 301.287295] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000 2018/05/12 15:54:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x100000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xa}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2018/05/12 15:54:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x60}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="c226e5b19b0efa002c0723bf09743d06cd263b25f561d4c7a4c5f268e76f24b2d981d1e0295c8baca2647ef4db7a765d00b71f6bcdd544b234b10f41e10a0ee1dbb1cc4edce5cce8f74dff6566dbbd34114700711d108b19") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x400005) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x4, 0x3ff, 0x8, 0x2, 0x10001, 0xffffffffffffffff}, 0x0, 0x5dc9}, 0xe) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000040)={'teql0\x00', @ifru_hwaddr=@random="2b8ee99b41ca"}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4000, 0x0) 2018/05/12 15:54:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:15 executing program 2 (fault-call:5 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) [ 301.715836] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x75d8170000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x400300}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:15 executing program 7: socketpair(0x3, 0x1, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="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", 0x1000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0//ile.\x00', 0x400000000e000, 0xed, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17, 0xfffffffffffffffc}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000200)='./file0//ile./file0\x00', &(0x7f0000000080)) mkdir(&(0x7f0000000140)='./file0//ile.\x00', 0xfffffffffffffffc) 2018/05/12 15:54:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xb4000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) close(r1) 2018/05/12 15:54:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1300, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 301.942463] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 301.971438] FAT-fs (loop7): bogus number of reserved sectors [ 301.977411] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/12 15:54:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6b00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8dffffff00000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x9effffff}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x20000341, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) mkdir(&(0x7f00000000c0)='./file0//ile.\x00', 0x0) [ 302.896259] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6800}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x790d}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1802000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:16 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x20001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x8, {{0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e21, 0x79e, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5e09}}}, 0x108) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) pipe2(&(0x7f0000000200), 0x80800) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 303.066738] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2018/05/12 15:54:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x790d000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x4000, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:17 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x30, 0xffffffffffffffff, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x1f2) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) close(r1) 2018/05/12 15:54:17 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x2000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 303.835550] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000000180)=0xfffffffffffffffe, 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x81, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) 2018/05/12 15:54:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x790d0000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:17 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000003c0)={0x5, 0x1, 0xffffffff, 0x7f, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000240)=0xfc7e44cbab8b0a49, 0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f00000002c0)='./file0//ile.\x00', &(0x7f0000000500)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000440)=0xef6a) socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r3}, 0x10) syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000340)='./file0//ile.\x00', 0x1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000580)="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", 0x1000, 0x5}], 0x100000, &(0x7f0000001580)=ANY=[@ANYBLOB="6e6f646973636172642c67727071756f74612c696e746567726974792c6e6f71756f74612c00528f5d41722590dc7e69666565fc69911cd5a282f51ab5e7d82250d248d8c99950e17ebeb68ef9848f770d123855f443ff408ec33a7bbc72b716c362ea0794f2fe48453d4650c4eb6e096be1a211fa02444a"]) 2018/05/12 15:54:17 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xb8040000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x3, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 304.044814] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 304.119270] FAT-fs (loop7): Unrecognized mount option "I [ 304.119270] ‹«" or missing value 2018/05/12 15:54:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) 2018/05/12 15:54:18 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2, r0, r1, 0x61, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socketpair(0x11, 0x80804, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000280)={0x9, 0x3e, 0x8, 0x0, 0x5, 0x7fff}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r5) close(r3) 2018/05/12 15:54:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfe2, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xffffff7f}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:18 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x20, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) fstatfs(r0, &(0x7f0000000100)=""/83) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x105800, 0x0) getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) 2018/05/12 15:54:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x4002, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 304.207108] FAT-fs (loop7): Unrecognized mount option "I [ 304.207108] ‹«" or missing value [ 304.268144] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) 2018/05/12 15:54:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x500000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7300}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x11, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xb804, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 304.411606] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:18 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='*%\\user[\x00', 0x9, 0x3) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0xfffffdef, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:54:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x240, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x4000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3f00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0xdfe044bba5df775e) close(r2) close(r1) 2018/05/12 15:54:18 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000080)='./file0//ile.\x00', 0x800000000000000) [ 305.157145] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xa00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xfeef, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xffffff9e}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:19 executing program 7: r0 = socket(0xa, 0x1, 0xffffffffffffffff) prctl$setfpexc(0xc, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 305.299633] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:19 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x3e, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3c000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xb400, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf00000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:19 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) fsync(r0) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 6: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) close(r2) 2018/05/12 15:54:19 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x801e, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 306.054171] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:19 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8002, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2018/05/12 15:54:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xfff7}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x2000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xe76, 0x0) renameat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') r2 = dup3(r0, r0, 0x80000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r2, 0x0, 0x1, 0x344e, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) renameat(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0//ile.\x00') setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x3d0, 0x0, 0x0, 0x0, 0xe8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x6, &(0x7f0000000080), {[{{@ip={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'team_slave_1\x00', 'team0\x00', {0xff}, {0xff}, 0x2f, 0x1, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x1507}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x15}, @dev={0xac, 0x14, 0x14, 0x10}, 0xffffffff, 0xffffffff, 'team_slave_0\x00', 'rose0\x00', {}, {0xff}, 0x3f, 0x1, 0x50}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0xe3, 0x3}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x1ff, 0x20}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x3ff, 0x1}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0xffffffff, 'rose0\x00', 'teql0\x00', {0xff}, {0xff}, 0xbe, 0x2, 0x20}, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x10000}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x10c, @multicast2=0xe0000002, 0x4e20}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x40}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) 2018/05/12 15:54:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xe0ffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:20 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 306.250124] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x1e00000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2018/05/12 15:54:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x3c00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x5c2}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:20 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xf0ffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x8) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x28, 0x1000) close(r2) close(r1) 2018/05/12 15:54:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x10000, &(0x7f0000000140)="d9611408a5a63838f73def737f5a5a86248a24764fccd5f16aef614ac5958ab1b843f861c45bf9bfaf4a68f3347faf0b69de69b9988993bc99a83ffc0067c5f2f1") ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0//ile.\x00', 0xe000, 0xc1, &(0x7f0000000100)=[{&(0x7f0000010000)="eb3c986d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/05/12 15:54:20 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 306.981104] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 307.017473] QAT: Invalid ioctl 2018/05/12 15:54:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) 2018/05/12 15:54:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x1e000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xb40000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xc205000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) statfs(&(0x7f00000000c0)='./file0//ile.\x00', &(0x7f0000000500)=""/4096) mkdir(&(0x7f0000000080)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x500000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x1e00, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 307.171339] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2018/05/12 15:54:21 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x9effffff00000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x8dffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xfffffff7}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80802) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xff}, &(0x7f0000000140)=0x8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xb4, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x100000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 307.906083] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:21 executing program 4: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1802, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:21 executing program 7: socket(0xb, 0x2, 0x2) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000080)='-\x00', 0x1) ioctl$KDSETMODE(r1, 0x4b3a, 0xdac2) pwrite64(r1, &(0x7f00000000c0)="3a5b95a8744b290f27d01d90d9b619cd", 0x10, 0x0) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x2000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6040408000000c36120030d96d6a68de6b74d5e147b61dc70a1608e1909441230bc9d1d6f382fac06d97d9f56a530e72ce80fd8e6f728a1674873d9f118dabc81") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) close(r1) 2018/05/12 15:54:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xb4000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:22 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 308.104299] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x69000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x500}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:22 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xffffffff, 0x4) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1100, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x200000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:22 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) close(r2) 2018/05/12 15:54:22 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 308.954500] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x5000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xe0ffffff00000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2018/05/12 15:54:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xd7a}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 309.120110] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:23 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1e00, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0xffffffff, 0x5, 0xf9, 0x4}) recvmmsg(r1, &(0x7f00000010c0)=[{{&(0x7f0000000b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c80)=""/82, 0x52}], 0x1, &(0x7f0000000d40)=""/191, 0xbf, 0x7fff}, 0x1}, {{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000001080)=[{&(0x7f0000000e80)=""/69, 0x45}, {&(0x7f0000000f00)=""/33, 0x21}, {&(0x7f0000000f40)=""/128, 0x80}, {&(0x7f0000000fc0)=""/160, 0xa0}], 0x4, 0x0, 0x0, 0x100000001}, 0x2}], 0x2, 0x2, &(0x7f0000001140)={0x0, 0x1c9c380}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000004c0)=0x8) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000b40)={0x4a1, 0x8001, 0x8, 0x7}, 0x8) readlinkat(r1, &(0x7f0000000c00)='./file0//ile.\x00', &(0x7f0000000c40)=""/20, 0x14) process_vm_writev(r2, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/32, 0x20}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/30, 0x1e}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/173, 0xb}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f00000006c0)=""/213, 0xd5}], 0xa, &(0x7f0000000480)=[{&(0x7f0000000880)=""/105, 0x69}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/138, 0x8a}, {&(0x7f0000000a80)=""/179, 0xb3}], 0x4, 0x0) 2018/05/12 15:54:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xb40000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x104e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de2fff), 0xfffffffffffffe56, 0x20000815, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x2b2) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) close(r2) 2018/05/12 15:54:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xccfe0000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xffffff7f00000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 309.854528] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4800}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xb400, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x218, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x400000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000500)=0x80, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mount(&(0x7f0000000240)='./file0//ile.\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000480)='nfsd\x00', 0x90006, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="a23fefff8e9abe7b17803ff04f87c76894007874869292789edda6c3a6be4bb08c0c58852ae1fbeb7ab83b19ab8738fb80fd9eeac2e90d858c83e2bf32112ecb2cabf891c003f404db28be9431afcfc624b246150554572bfc9cb67fc43bc7ff96eb6f46f48bb783f115f380eb5264b733248b451e1c5af87506c697e661e6814de03749901f15423403d2d05a02b0fc5ed498cad389114211f8ad2f9fc7f012b9f6128b53ac852c6d21b312b1b2da6f88d60fdc74cc1e52728cfb5ec2286fe97e95a754160ee472b9", 0xc9, 0x101}, {&(0x7f00000003c0)="b10ed3985fc1dd5e7e480593a8c98d3f7f33ade0a390c6300a50f1306f8672d7e988fc384ac270dc6902576ad14343d3ae7b0b31a845c1d53c40d8d5580a38a5cc5e149793c05f3e7b789f2e6f13a6c0b0c587f4e412f00e446644e0f47d590f01aba0bbe022de54d35222ced4a87d0f04ff8009a2d8c233eaae3c943211984fbde382ab74", 0x85, 0x700000000000}], 0x80000, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x1085}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 310.031325] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 310.045696] FAT-fs (loop7): Unrecognized mount option "./file0//ile." or missing value 2018/05/12 15:54:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2018/05/12 15:54:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x1000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xf0ffffff00000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x8, 0x6}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) 2018/05/12 15:54:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x48}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x110, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) close(r1) 2018/05/12 15:54:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xe0ffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 310.763264] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x1e, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7b}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xeffe000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x100) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0//ile.\x00') 2018/05/12 15:54:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1000007, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000000080), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) pwrite64(r0, &(0x7f0000000040)="2c0919ba5c1b709699a7a10f772bac43051f894dd4be94c9f0f75a10f92fc23f0a59df8d5d4fcbebc9b4d9970211", 0x2e, 0x0) inotify_init1(0x0) close(r2) close(r1) 2018/05/12 15:54:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) [ 310.967503] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6c00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1e000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000}, 0x10) sendmsg(r2, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000400000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) close(r3) 2018/05/12 15:54:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2018/05/12 15:54:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 311.166329] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7900000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x7a0d000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c9623bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2018/05/12 15:54:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xffffffe0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 311.344365] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/05/12 15:54:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2018/05/12 15:54:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x11, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/12 15:54:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x2a000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/12 15:54:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0xffffffff00000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2018/05/12 15:54:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x34000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2018/05/12 15:54:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) clock_settime(0x0, &(0x7f0000000140)={0x77359400}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000080)={'syzkaller1\x00', @ifru_data=&(0x7f0000000040)="b0af00a409ce7e2fb05fc5ce689bd61f90b363e7157e3e0023f7a31796b4bb36"}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2018/05/12 15:54:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_PORT={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4c800) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 312.194586] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x300000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x79}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x0, 0x2, "38df5d0d94164477aaeebf1d92519320e49256e14fd88204793272ccb43f7ce19bd341ba1f1a76241f9a7df7b395f698f6cb88c3fa42fb0742fb7635c7d9e0a4a8918e9d42978567ed6bd44b90fef139ec6986a3bcf803923f6bcfd5bfb518bac114b194c6463b39959fb3757a98cfd774ee81aa326316e4fa3f4b589063c8ba7d23a3dc5bcad163202a60fbd2330483b36f2282c102750cb6e02cddc06e011e06af6b3545c66d"}) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x2000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x4b8, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 312.363401] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x1e, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6900000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x200000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x1100000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x8000000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:20 executing program 7: r0 = socket(0xa, 0x8000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) 2033/05/18 03:33:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x1000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:20 executing program 6: r0 = socket(0x80000000a, 0xfffffffffffffffd, 0x0) write$binfmt_elf32(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x6fe) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x20010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'team_slave_0\x00', 0x4}, 0x18) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001240)=0x4, 0x4) close(r2) close(r1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'ip6tnl0\x00', 0x3}, 0x18) write$binfmt_elf64(r3, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7, 0x78, 0x100000000, 0x8000, 0x3, 0x6, 0x1, 0x38a, 0x40, 0x384, 0x9, 0x8000, 0x38, 0x1, 0x7, 0xfffffffffffffffc, 0x2f2}, [{0x4, 0x100000000, 0x10001, 0x3, 0x6, 0x20, 0x0, 0x6}], "e69208030f4fc8a7f5557f3b39e9018ab5f25422eb848d16a4b31b3cd596569b7b1868ae7426997ee970d19615588b1c557436de8adc3da5", [[], [], [], [], [], [], [], [], []]}, 0x9b0) [ 313.138955] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xb400, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1f, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x65, &(0x7f0000000080), 0xfffffffffffffdbb) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2033/05/18 03:33:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003a80), &(0x7f0000003ac0)=0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000003c0)={{0xffffffff, 0x890a}, {0x4, 0x7}, 0x4, 0x4}) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000016c0)=@un=@file={0x1, './file0//ile.\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001740)="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", 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0x1000}, {&(0x7f0000007b00)="1f565f05f23615b572cf3540abb88b23a436765f64a129d1a9dc2c3cf7a406186e94d575190d67ec5562104206cd70b9814e88eec0b97ef74634b16b2c264e57b6d7051425a8b5b34da6dc394d0a118faa855962", 0x54}], 0x9, &(0x7f0000007c40)={0x1010, 0x100, 0x20, 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0x1010, 0x91}], 0x3, 0x11) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/177, 0xb1}], 0x2, &(0x7f00000015c0)=""/235, 0xeb, 0x200}, 0x10000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000080)=[0x0], 0x1}, 0x20) write$fuse(r1, &(0x7f0000003c00)={0x28, 0x0, 0x7, @fuse_notify_store_out={0xaf0, 0x1, 0xffff}}, 0x28) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 313.265341] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xa00000000000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6c00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xffffffe0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6f) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r2) close(r0) 2033/05/18 03:33:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x7a0d}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012c") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x10000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 313.520588] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x100000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x6}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x11000000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012c") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 313.730345] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e000000], 0x1}}, 0x1c) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xffffffff00000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7b00}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012c") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xfffff000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x40020000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) close(r1) 2033/05/18 03:33:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf6") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 314.557407] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x1e00000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) [ 314.628916] QAT: Invalid ioctl 2033/05/18 03:33:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x7a0d0000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xb4, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf6") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 314.668371] QAT: Invalid ioctl 2033/05/18 03:33:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf6") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 314.766810] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x7a}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:22 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) 2033/05/18 03:33:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x1e000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x6000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xa00, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:22 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0xd9) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r3}}, 0x11) ioctl(r0, 0x8112, &(0x7f00000001c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r4, 0x96acecdfb5b45ed8, 0x1, 0xfffffffffffffff8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r6) close(r5) 2033/05/18 03:33:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 315.454414] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x4000000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x1e00, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x2}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0xeffe0000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:22 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x800000000000e1, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e665374000204010001000000000000", 0x3db}], 0xffffffffffffffff, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) waitid(0x2, r1, 0x0, 0x40000008, 0x0) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2033/05/18 03:33:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 315.677401] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xe43f030000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x1100000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2033/05/18 03:33:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getgid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x100000000, 0x40000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x240, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="0f09660ffd0ca10f01b5009000003e0f01ca0f20c035000000400f22c0f20fd6d7b8010000000f01c166ba6100b0adee672e0f070f013f", 0x37}], 0x1, 0xdfb94754570f75d7, &(0x7f0000000240)=[@cr4={0x1, 0x80}, @dstype0={0x6, 0xe}], 0x2) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000000080)={0x2, 0x9}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2033/05/18 03:33:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xccfe}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 316.397258] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x68}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xe43f0300}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x4002, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x20031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getrandom(&(0x7f0000000140)=""/4096, 0x1000, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r0) close(r1) 2033/05/18 03:33:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xe000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400020401000200027000f801", 0xf}], 0x2000000, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2033/05/18 03:33:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x6800000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) [ 317.291230] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 317.322242] FAT-fs (loop7): bogus number of FAT structure [ 317.328061] FAT-fs (loop7): Can't find a valid FAT filesystem 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xb40000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x60000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x1100, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2033/05/18 03:33:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) quotactl(0x1000, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000003c0)="befa0cd09f306045ce9f28ee3151d8dc6f5ad01b89809bfe78ec64a0aac804f94e6419f08efd34c6a151fda949d3fe5d4a6ba79e04e221a2a4860e5c3d4a9c470a3c8348b7d397defca2a3335de7706cfecf4ad17712aed194f048984c7b35e5466609f69d703f5325c8ba895f1e0ed5a9f9dd51f7b5e626a39234b4571e0688fef8d8a02c1d9b37e45c1ed3913c52f1cb982038af1eeec1b423404620ec05dc0336c5b646331cb62c5b09facfa8b4b35c93e1e55adb4de3140af4d8f0cc39e7474f31eed100235f00a8e64b7ef97d9bc2b9e4e54ade555697aff8a53b77f97e54b939") lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 317.478996] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0xe4ffffff}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xe0ffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffff}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 317.672990] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) 2033/05/18 03:33:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x9fffffff}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f00000000c0)='./file0//ile.\x00', 0xfffffffffffffffc) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xb4, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xb4, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x10, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2033/05/18 03:33:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x3000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 318.231988] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240), 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xb4000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x7}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2033/05/18 03:33:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x7b00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x3, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x2}, 0x8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xeffe000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 318.426255] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0xe0ffffff00000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xd79}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xb4000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x6000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x2000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:26 executing program 7: r0 = socket(0xe, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) r1 = semget(0x1, 0x4, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='\x00', 0x0, 0x18}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)={0x180efd3a, 0x0, {0x1, 0x3, 0x1000, 0x2, 0x7f}}) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0xc4ca, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x120, 0x9, 0xe19, 0x1ff, 0x7ff, 0x0, 0x1c0, 0x9}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$notify(r2, 0x402, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95)=0x8, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2033/05/18 03:33:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1300, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) [ 319.178341] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x1e00000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x69}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x4}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 319.268651] Unknown ioctl 1080054598 [ 319.341285] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 319.367402] Unknown ioctl 1080054598 2033/05/18 03:33:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0xfffffdef, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xe0ffffff00000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x2a00000000000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) signalfd(r2, &(0x7f0000000040)={0x100}, 0x8) close(r1) 2033/05/18 03:33:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x700000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 320.110975] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x20000341, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x6b000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x1000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f00000016c0)={0x11, 0x1f, r1, 0x1, 0x7f, 0x6}, 0x14) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000001600)=[{&(0x7f0000000100)="6505b3340dbc9c309eec63d7c372c015a4b95b1b91cb73249920943fd6c90f3670bc3a3c0e1ef4dfa2bd3498f7077c8b4bd13df8b1dd0137a9e88fc7e388a7", 0x3f}, {&(0x7f0000000140)="db264b16ac16d1c09d8a331783cf2f8c10fcdf9efaa56e27ff9c3201ce3e3646874768f98642e40903d159aa9b7bdc120288a743f9de64f3e9c17b65fa30aa646539854befaf7460601317634d5d0a7e4d70e939d9496c87d8129ba5b4e273f6e46a595edfe2fec2d83da903006c2f941cc5d7a8a57d770f53117c23d2076f616ade40fb882e51c6bfbb962caa91a924b5121f829fac8d3b6ff585e64e2364d29444c2e0996cba7ed1d9305ec0efb46a0430f715fb98297a07403a2787191f1025aa850830d27f56693f2c93620a3c8be03a987b74c593cd0e2cb7fd8c2d4974c2c731c58aa9c51c4e07bbe268fdc38d8fc3c33b07f6", 0xf6}, {&(0x7f0000000240)="bf596c7c54254f1d87242ec4", 0xc}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f0000000500)="ca2b3e68ea3fe168076389369185b6722955cb41c7481320452ef3ee17efbfea7d10b97bcb7cb3208831835a50567baf5674ab5d412448564134d3614fcf4ca3285aeee9a11e38d6decd98970432026b3487ac3e9a229fb92fe8b10c277665f0d6e925df8943a6e1f2b3f57f3b897f1c07e78de3c23e304d9cc6bc2f22c7206d0d7cc07197cb25255efa282ad7485fc8ac2036deee131d99c4c96ccf86f64d3a07e30359684ad676856b688b916836b7d5de9049dad3f22388eb81aa08823a77fe995e35a678a46c69065404369681e7337a0fec2d7f462117189c04b3ad61118f33d15a854aa7ea45ffab5cd09614d8a55da748113978011de783d49d3a8e639c826a56db67018ceeffbb8836af7d704445327fa312c6fb87178933bb9ab689f280be0a6e5aaa1d5dd10f2e879263847d4b1fe533c908e169fdf44b8c15e1257572c3b218248d451acfc496258ad64339341948551e735d25fb54bcc5c97c00a61b4f838f162968a76acb931076c3d7beeedcdf1fe9b633acf1e7ba2f78bb5aa7d0eadb62094af363c3d97d5dd110d89ec286e7a2f01ea7ecb906a84f41453d8c5bf375f60128106faaa5cc8860fb75c25c392e7d7b0dfd5b07c752110802f6451c6ecdabe938725970a54f4434abad349ed77fbf4ffa8c920b365a6b20dead3451edbc0f9599ab29ae1846623f3fe4b4d585b8e39ec4940561a7dbb93efe6b90dc9dd587514e6c9e5d96a62f313965e8957fdffadba273c42d5daa639f6ce82c1ef68ff3bdba7d2dac8b3b0c9fd8239c916fdc07c7f78614a88223a3b3aa85bcd1d7720f11811dcff9d74d4083f7e6bdf21dccf4b55f22fc720e5e19fca6a06e789d048737867bc1ae31e6427c3ca555715d16cba3376f969b59e382cf6140e8776aa85cd20a3f642f4c3810ab2812cf522d2cffaa608c273725284caa7539328dac2706dac6fc7585500bda52ad7ac438998d9896ba57f921b7cc42ed51d25fe83bc371245d00b1508603db902409ded200310cdc36d439169fc71764a1b829f50f6e4ae5755887ba360da2cbe98acd6b30dccf2d2f5d74967e9f3cb07946c8b72fee02b91449006eec3944eff6d44a202578a87975d65720089f286aa938ff46ca25579e480c7919329441e5879f633b0a230e3adfd295c9b03fe86eb068576eebf526aeb13d86c00553b9b78b50e2631ae8ab87139f0553ce7487cee693682849f933f5414d21b8fa440e966deae6a1f740164e320e924ae2ed80f8062e26147bcc7176c09540a6c9e075e654df8b075d9e7165b3733c597ad84df2d09d85920546508cef7a5cebcd4ab323edae6d4cd502467a38ecf7ca4216d55752539613bb29a4c1ff62c1c4b5c74305c50fc13bc75bac285809f1990ab67b97ebccd9c9ad623b57cf9a981293fc99283d407aafddb25f688c62118e62854ee80875e5c0e126ddf73d9f081a6206ff38263ca301e5ad6910b77051c8c1fd4146e63bf1b9eed161e0ecce47fd704cd3d317ddd6d7c68a75512bda18b0739db41f92bbf051f71ab8a8e50880ae10137e2753643ddc26ce93eb43b79e2e9bbe92b8231b2c7f38a13afaf4b1fd9bfafda6c134cf28e80743d5d668067b7f635ee47a7f9909dc30ebfed0cc60ba1d85ef8c591ca2bf95f1839368fcd53dc3c96c93206b10b062796daff382836d14a6ba5c44d88d8fa35ef9fcb0afecec6a4ae64759c45c260b505d3acdf5f99b29b1849211fda8c4f42a87ccdb3095fd1aa73896a445ad872ce4232eb767bd383dd11b61a3a9ba1f07f5ad0c9be3f7d1bd3be0a70e6270cd27d7e38c266402e7629a3dd7fc63ccad7f4e79bc984f36c1bfe7a4f4500a8524dfc457d1c61068c0d8cb9c8e6650c50ef1ebfaad98b525e4e6c487b1758c40d3e645106feaaab2944ebd16689eaa5f26212dc747e8055a9efe4d4dc3f76e1b1c6dcb2988a83443268b67e0ae898c6d3c52f7e01bafd04bd1053b23674ffa3416f30d5fe21de2e21fad13a4436b1ae2d514ff3f25dda362296b5c6d5e3dc17310ab8a173245a68395431682241e704d73cb4b25f4c29387d73b882e8942d841b5d99c91ef3dfdd1a5e6ae587db444aafd1e4b67ac6ddb87447e16327c984023bc40c09cfd8d70703bc7fb1d1eeb83d1b4e4ca5689e22aa416b3161f0d31402f4c244d463afc153fe39f07ee0394bccfbda3291e5ec5125ccc29786f952a4ff9e069a8f23abbfb11fb76862aaab95fcbc1ec3a717f29cf0201cb8e473479332a8ebb5426517d334d3778e35db0efb507f0b098a478fc4cbc40f7d30cff7113902007470abf85870e7401054d85e934121d011a343a3f18860ce789a92794c47e262a2359c1077d174942520ff77e2dd10bdc7d82b00df8fa92934ac8c4d5260b33cd2eb8e70ae624113a7edb95b2a2ff50377a1e0275fd44b13102a93a473a9cccac6c851fe8739023d1392ef0be110029bd1c716858447850084493d3fc4e4d862e094a3878cd96a5c96da38b993bffb8adc35405fa62ae3305348e3e89fc33342e51794a0b6698b8bc6d7264e6bfd0d2ab1e4af6e9e902aa2e864e47c8f1e3db0e0163eb53bfad867ead0b8092d213ee0bf075ce6b51f92ca3ae1dcef066e6f8a5106928e7e60840d3e7efeadd345231836961c23575040b73588a6c125f832ec79425caddfe331eda35ab08623dc1106e8104a30ebb49cd5ba5f99d8f6e58f1e258ecfa4ba8d95ed78417107759d2701125d1f2762d62fe0dc9038583bf00b751ecec6d5bbf8d484fa9b3676f354d2c619476a0ed6585235e8742d204cebe6d1b6002c637b923cf1811b032c7b576efc48c8834f03445965ff4a07eeaf327f4361cff8f4a3a632664ad88feeddf2462856e2f28dbdaf7020237cce04d0d4bab43c5f599ab7df7f14a8758adaed670ff7f53463bdd933dd441ebf7b53c2775a96e3c0e88f4ba8fe8598703038c72ef012775add0c7db032b9db02aa3c0b58f54afa8ed023fdc8dc027c0cd0852c11bcbc2fc994c538bfcbb56f2f5212a0d81777fc9a35dd87559a312615c1f28e21c2658e5f3ebdc3acb5d964acad5585c1e2ab861bcbf9e1fb7bf53864fb3fd5b2f442c53d815ca4da9a4ed1eb89143a1e88ec438764f25c464dae16b7af33a8aafb150f565e9ba1700841c5ca9247a005655736b53fb28fbd98628ac0c2b0716ebbf87509b41debdc50a58c23845f645dca0121d4d8fb2077d87e86fec1fabbbff0471b9cd0c8745ccf7702d725e25f813f1903e56390e00eb3180ddcd7f824d5d822561c86b96f02e28f3f3c1a0e74ba31c6b05732eaf6db70f0d70dbb6c73d5032c6e0a566cc6d0b982dec5a0052d9f81d0b71ad259e5e80cd99403cc3dfc06d3d1703ade764ed1092f4b6fe560485f6491d3b46a5b2ec44b929c956dbe0fbdf2c95c9c08c47da1f872a61a924100cbd2b27bcd146aa8ac0490ba1cb5ca86b4b2a1a2e2f2711974b5a6e71553f19e453d555957cc0fcd38e7c8cdd0995c595d36bf825faacc429cfd8336cd78c52beb9774675bf43e7ed36dbbac8650b623c10c4d6770f61b771c9352c22499c995f08ce18734be6e9b71c9d8e70d2b09fc9b6eec5e410c4bd14068b51ecf46fdeac7350f05e2728cc148e1ca12494e2947325748607de449f93234ab9c3b0d14d40ba79e32727ff24b9bf473aa32588555d3a68a9f43a6363f5041704adeec6a9ef31874fc56fefa030937046b6ea47e0763b7e8c3a99890095608205662089d02a6cb0030d9c59645bdf5a194d63ad2d7484759d64772338efc085a5207f930356a44e69a351b447d6c2780e2d653597ff0ee4a0d58d9922aeb65df935458c1237c0fad208306f039e58721b3b79a70135b016d1eee1d04bf98ee56f81fe34a3460c53359b83d2211dcde139908b006f6fe5115d39619c7db34bcc25859dbd688066c8269237ad816e311cbb7cd547f8c9a43422f1891634935b09bc4602155287587a263c33358821efe7f6ccdf2ffa8e5dc3455647e140cc99aa784a480fe2eac898e0da030640781a4cf7c5eeb7e8390042ca7e6905bdeac4180973e91cce31fe4d86f683ec6be07ded86f0cd9981a8f3a2411cd1f6346c27049eb8141040f368ccbce274a88aecc6e160d2e5a2d62ead9112cb7933499384d24edbed4bf8d091f07b10922691f0ffcef581d746d053896a2e0e0a1e21526ff064682eb70f8f1d19564efa2bf7a37b4f9e35f9244d7f75d8fd80f0945c13314d291a927e2df77fcd51179394bc90b3b7aec65ddf2f8273a21cf628cbad40a5f843e3b49c0c2d9a0dcd2f800b273efc566ef0e24628b3ab81f756ba4845ccc99f8e10bcef2b4c9ef9ca9eb186e9c210e8e7c6dcc8aa25f250a021e8f85f57fa2253ce5932edb306a33905992fcf76a85372dd56aa4bf2af9f10ef3cba7809ad466f41628816f00719b5156453bcda885289db2388e6841fc43196ba4001716cced97a60ac45f4f9e40169459d0ac289c828339aa8836567eed49b26133bae377fa410a332e391a890b939cb9eed09dabe76746443a933383ae4b574f61b9507037ce447803501dbd8309efdaa4eb4c3b5a64fb00e2e4a0eaa53f0d8fbc0572680b6bebfca4fb93078e59ad955f03b6e4b9b8dc7bff3b16d1c32c83acc847d1658d82d596036d3d1dc466eaa70a26fb8b325a8184c9c1a123ae25ac8a2b9dd9cf68cb47df47ee9ae7d8a27c5bde79e3fe4db07b7bd25db626fe8ac6ffd7f77a78069e5fa7f0fb77828ec24f409162d3933b3dfcec8a1d2c464dd9aa216e21a43cdd9109abe2bb2bbd532479dbd29a92669c245885a51bb25290a3f2b98e718e445998bf0750f3eff460065cb4362f159639ab9a95a3aa3b83f3a484a866aa46d011270427c924cfe47c8d7a2678c56fa2e4592c78c6ce4d3720e223e8988b122e3315f903275a880be3168a2dfd698828df3497dc82929a41df50194321775b9616dba60f1029617cb8dc89862e8873886539b6196f8fc4a42445fcd23e8750ebd2688d8c08f84a2e82dc4efcbbc834b0bd9b0742ab4bf3effea508cccc311601d1c546028dcba346889dd86bf45352c3a2c85d9ca74f3c1abfd7abc22d119ec69fe6d86e4b5a4a9b4877b402b8d332f5646c6c529028259951e15efa149bb257c17687bdbf53cdf92935da6c955de71b2bebb56c372d634b22cec90e38af248b47a7e35b4a7f0b5efc8bcc5145af700cb0b75539b9b028fa067e85d2a9a5d14ad31f4ec960d4147f245d3781afc12f7e0df691b8e6f42eb0e3704911a70399c6a6fa81bde7c73fe89887276fb631103abbf55e776b7946cb255eca9a45043675c0854f5c3bd220da5863a9f9ff5a03de1940863e3566985eb66b4dbd3101f07dc96f7ce4527a18c037c0ffdba2cc23385318bcc82f3c8bf879ea1bb0b60c486c8f02130aa2c90976e9ee7fada8186c6066ccd628f73ea64885861d847176bb6e2f9eb4f2983a46ca745d7cfad5e406487f6c52c7a9622c0db7dc148c4a9a38b0883a027fbfdd35e9f04c9859111026f4b2530b417f60777c1ed5bff60a6f1d5fd663bafd5ac2053bed9f1aa7881c9d724bc323c5a900a5f9d9c37b9458c02786ab105f46252142a7cc45bf27357d390c78c00bc8d69d2a5248ce7ea5a3440e0d1f17a2746412a171e56d4c1bbc396a35faff8036c9aa19d09c8b40b5d1347569c36b0caf6b5b7da6c17202f0c95aaa60215b1ae3066766247eed0c00a4363a25052d785f63054b14dc2091b672a0b4e4d6f5e833a29fb139b26ba98866b4fa665e4c1bd412a7487", 0x1000}, {&(0x7f0000001500)="408191a4e3527a116dea5ad3d0ad8c70321a12503ae734c1ccbe65268ab5f150f0c3c1cf50f2097e5a824825cde7b00613fab7226dfd8b10cf86bcfe390beea06d8d0448f5af65b8f8cadbbb3cd348ef919548a3711f8b9f865890d12a70009f731b4595d32c0182400623c86dcc513896147c916e33d5914217f1fe39bee619dd634778bb58be30762ff7e4abaa4992b3fd3c2e7d50a82f08dbb2ca4864388133b13f39a6f29f8c483e9a1c75dc440ae6b84cae0c4a1edee4acaa5d4f9165c58ec86655141261128a4c66f945574255744bc969a957d7f60148bb71ad68a71b66eabd1d3b4482b96d65f4381c63e952", 0xf0}, {&(0x7f00000002c0)}], 0x7}, 0x80) 2033/05/18 03:33:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xb804000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x4000, [], 0x1}, 0x200000000000}, 0x1c) [ 320.334966] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340)="8f", 0x4000, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb40000], 0x1}}, 0x1c) 2033/05/18 03:33:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xfffffffffffff000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x2, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) close(r1) 2033/05/18 03:33:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xa000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00], 0x1}}, 0x1c) [ 321.031477] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x3, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xf0ffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x1810}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x600000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 321.221943] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0xfe2, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) mkdir(&(0x7f0000000100)='./file0//ile.\x00', 0x3) 2033/05/18 03:33:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0], 0x1}}, 0x1c) 2033/05/18 03:33:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0xfffffffffffffff7}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x1e000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x7000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:28 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x640000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x3, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x5, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xb1, "5d3fb5a77ddaafd15f3f120eb9abe75d34f5d918c23732469bc1800ec40439cf03bd60eb9b06c6c7d34001c8a5cfe93451e7213872a8bb45aa08c34509e6797112b59b309f36ca90da37dec6f9f1154fe9b4d1e8b0b3bf344ce8bebd8c6e2a1b279dd9af3d2bf76a290f7ccf2d6c5b540ce54fbc71ddf6bad1bdde1e36d368e7e8c830e330327bf2528a3a767af6b73a1185d00df1ecc91106ef1988b0ede64ea2e7c23cc9e0ec36cc74c1b3549ff405a8"}, &(0x7f0000000040)=0xb9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x8, 0x4}, &(0x7f0000000080)=0x90) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) close(r2) 2033/05/18 03:33:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 321.949961] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x85ffffff00000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x11, [], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000080)='./file0//ile.\x00', 0x103) mkdir(&(0x7f00000000c0)='./file0//ile.\x00', 0x50) 2033/05/18 03:33:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x1e, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x3c000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xb4], 0x1}, 0x200000000000}, 0x1c) [ 322.121792] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x2000000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xeffe0000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1e00000000000000], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x40000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:29 executing program 7: r0 = socket(0x11, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000003c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="5194819358300ea359db", @ANYPTR64, @ANYBLOB="34b536b55f3a16853006501a3f3db4bced2d9d7fd45568cd7ec46607ec9e7a23c21b9e48e7a29dfa70e4d8b38fb18e16d2f58e05c11ffdfd0c35fce1b3a61e4f3ab9be140fe721452625b6f8f7d7a14b304d5019faca43ed0c311685c3ed2cb0033efd0ba67a7c7b0e540c7c37971edf", @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYBLOB="c21ae06980f93825c094eedf2e249de78487c9a5fd4df71e598a397620bcd7f0d41d7cee0caeb1ea11ed1cd11c49cf0d714376c719e01ba44afbbc51b69e395817673b55302703b825398983a356347f6f1a8f"], @ANYRES16=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="8205f82179bbe720adb6a93566ea029b6a7bd429332e699d8b3a40a860e87f5e2967fb3073f2fc2a41a9c4b0c6282c5c0f2699e15fe65887c16d4b4a31f0a8495ac249670c3d7672a3060a00c64c10c08caf3a96fed04a256d54cf9b84161feda2a0ecb46559faf24f53284044fac5ef9d997e3a7bd01cfa9345a07660bdf46c63040a63a3542732b1f6db197f4fde564f1fbb62ebbc3383f259b248d51023d35205565538a845878644ccef453751b7d797dbb9b752fccd6a4b", @ANYRES16=r0], @ANYRES16=r0]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0xfffffffffffffff8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0xff, 0x6, 0x40, 0x1, 0x5, 0x166d, 0x3ff, 0x2, 0x5, 0x9, 0x6, 0xe4d}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r3) close(r2) 2033/05/18 03:33:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0x1}}, 0x1c) 2033/05/18 03:33:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x48}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xb40000], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x1}}, 0x1c) 2033/05/18 03:33:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 322.891233] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 322.918283] FAT-fs (loop7): Unrecognized mount option "@" or missing value 2033/05/18 03:33:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x6000000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x200, 0x3, &(0x7f0000000200)=[{&(0x7f0000000100)="19c1573e4ca72b765aae4a6d33db5e082c36e7cb4dcd2f7df91960b12c5781201904412813a61ff34a3abcd2e899e14a9bff7aa9ca3d1121242fb9c03bf1", 0x3e, 0xffffffff}, {&(0x7f0000000140)="24acbf2f52f7ea826911fbee28aff2a3217fe37775e281fdf8036a281b6d99e9758fbdeee79d72f67f061521fd8caf4c67ac0db251d49ceb07adc3c81395d4806c14a9c3b4e7627a830d861f9a0444e3d4bb987508694978d59b25374050b0cafaffb076422573b31f49a05711145f4e75b06ee81d5d1ab526a70166e0f59f91a29aeb720b94b72ab8e606c7bf177c15498d0f43355eedd3788f60d6a23786285f9d316d7bdb7aa3121ffc25812277ea758e9f980fb5a29dfc6715", 0xbb, 0x5}, {&(0x7f00000003c0)="f2495f3d376583940dd637a080a3512f468cce0328db869e78e995b7e004738dc36cd848844e14db09e9bf028e2032ffa92cc05b79a9d86effc6890b295ab54fff3df54b028f4862a8ece7b86130b206206911e6f030429ad04d511e50b2abc85a08671bcb17016c1392c1d80189bf0c34f59da869a26a17f9c1fd41aa425881ce96104dbb5070143bdb2d659ecf1429cdfc2822dd4f5e", 0x97, 0x8}], 0x800000, &(0x7f00000002c0)='vfat\x00') mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x2000000], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 323.044137] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 323.180824] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xb400, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000], 0x1}}, 0x1c) 2033/05/18 03:33:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xe0ffffff], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0xccfe0000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xc) close(r2) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) close(r1) 2033/05/18 03:33:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x300}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 323.762325] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xe0ffffff00000000], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x2a000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2033/05/18 03:33:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0x1}}, 0x1c) 2033/05/18 03:33:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x5000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:30 executing program 4 (fault-call:7 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x100000, &(0x7f0000000240)=ANY=[]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x501000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x100000001) chmod(&(0x7f0000000080)='./file0//ile.\x00', 0x118) accept$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/210) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) [ 323.899465] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 323.939387] FAULT_INJECTION: forcing a failure. 2033/05/18 03:33:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1e00], 0x1}, 0x200000000000}, 0x1c) [ 323.939387] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 323.951356] CPU: 0 PID: 23072 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #43 [ 323.958634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.967992] Call Trace: [ 323.970592] dump_stack+0x1b9/0x294 [ 323.974234] ? dump_stack_print_info.cold.2+0x52/0x52 [ 323.979524] ? page_add_file_rmap+0x779/0xe20 [ 323.984031] ? print_usage_bug+0xc0/0xc0 [ 323.988109] should_fail.cold.4+0xa/0x1a [ 323.992185] ? fault_create_debugfs_attr+0x1f0/0x1f0 2033/05/18 03:33:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xb400], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4], 0x1}}, 0x1c) [ 323.997297] ? print_usage_bug+0xc0/0xc0 [ 324.001367] ? __wake_up_common_lock+0x1c2/0x300 [ 324.006141] ? lock_acquire+0x1dc/0x520 [ 324.010121] ? alloc_set_pte+0x1013/0x1600 [ 324.014373] ? print_usage_bug+0xc0/0xc0 [ 324.018462] ? reacquire_held_locks+0xbc/0x3e0 [ 324.023055] ? alloc_set_pte+0x1013/0x1600 [ 324.027299] ? find_held_lock+0x13f/0x1c0 [ 324.031474] __alloc_pages_nodemask+0x34e/0xd70 [ 324.036152] ? unlock_page+0x1d0/0x2b0 [ 324.040071] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 324.045104] ? debug_check_no_locks_freed+0x310/0x310 [ 324.050311] ? print_usage_bug+0xc0/0xc0 [ 324.054374] ? print_usage_bug+0xc0/0xc0 [ 324.058449] ? debug_check_no_locks_freed+0x310/0x310 [ 324.063630] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 324.069160] alloc_pages_current+0x10c/0x210 [ 324.073554] skb_page_frag_refill+0x453/0x6a0 [ 324.078036] ? graph_lock+0x170/0x170 [ 324.081823] ? sock_kfree_s+0x60/0x60 [ 324.085608] ? debug_check_no_locks_freed+0x310/0x310 [ 324.090780] ? print_usage_bug+0xc0/0xc0 [ 324.094825] ? find_held_lock+0x36/0x1c0 [ 324.098874] sk_page_frag_refill+0x55/0x1f0 [ 324.103181] sk_alloc_sg+0x1df/0x9b0 [ 324.106883] ? sk_page_frag_refill+0x1f0/0x1f0 [ 324.111450] ? __local_bh_enable_ip+0x161/0x230 [ 324.116114] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 324.121116] ? lock_sock_nested+0x9f/0x120 [ 324.125334] ? trace_hardirqs_on+0xd/0x10 [ 324.129466] ? __local_bh_enable_ip+0x161/0x230 [ 324.134121] tls_sw_sendmsg+0x574/0x12d0 [ 324.138167] ? expand_files.part.8+0x9a0/0x9a0 [ 324.142735] ? check_same_owner+0x320/0x320 [ 324.147053] ? tls_sw_push_pending_record+0x30/0x30 [ 324.152051] ? lock_downgrade+0x8e0/0x8e0 [ 324.156191] ? lock_release+0xa10/0xa10 [ 324.160155] ? __check_object_size+0x95/0x5d9 [ 324.164637] inet_sendmsg+0x19f/0x690 [ 324.168425] ? __might_sleep+0x95/0x190 [ 324.172383] ? ipip_gro_receive+0x100/0x100 [ 324.176690] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.182210] ? security_socket_sendmsg+0x94/0xc0 [ 324.186952] ? ipip_gro_receive+0x100/0x100 [ 324.191260] sock_sendmsg+0xd5/0x120 [ 324.194956] __sys_sendto+0x3d7/0x670 [ 324.198741] ? __ia32_sys_getpeername+0xb0/0xb0 [ 324.203396] ? wait_for_completion+0x870/0x870 [ 324.207976] ? __lock_is_held+0xb5/0x140 [ 324.212042] ? __sb_end_write+0xac/0xe0 [ 324.215998] ? fput+0x130/0x1a0 [ 324.219265] ? ksys_write+0x1a6/0x250 [ 324.223053] ? __ia32_sys_read+0xb0/0xb0 [ 324.227101] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 324.231929] __x64_sys_sendto+0xe1/0x1a0 [ 324.235972] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 324.240984] do_syscall_64+0x1b1/0x800 [ 324.244861] ? finish_task_switch+0x1ca/0x810 [ 324.249341] ? syscall_return_slowpath+0x5c0/0x5c0 [ 324.254260] ? syscall_return_slowpath+0x30f/0x5c0 [ 324.259175] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 324.264534] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.269363] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.274532] RIP: 0033:0x455979 [ 324.277703] RSP: 002b:00007fc330808c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 324.285392] RAX: ffffffffffffffda RBX: 00007fc3308096d4 RCX: 0000000000455979 [ 324.292654] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 [ 324.300103] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c [ 324.307353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 324.314627] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000 2033/05/18 03:33:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x20000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xa00000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb400], 0x1}}, 0x1c) 2033/05/18 03:33:31 executing program 4 (fault-call:7 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1e], 0x1}, 0x200000000000}, 0x1c) 2033/05/18 03:33:31 executing program 6 (fault-call:6 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netfilter\x00') ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0//ile.\x00', 0x0) 2033/05/18 03:33:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x1000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 324.687472] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 324.698358] FAULT_INJECTION: forcing a failure. [ 324.698358] name failslab, interval 1, probability 0, space 0, times 0 [ 324.709660] CPU: 0 PID: 23112 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #43 [ 324.716937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.726296] Call Trace: [ 324.728897] dump_stack+0x1b9/0x294 [ 324.730560] FAULT_INJECTION: forcing a failure. [ 324.730560] name failslab, interval 1, probability 0, space 0, times 0 [ 324.732532] ? dump_stack_print_info.cold.2+0x52/0x52 [ 324.732559] should_fail.cold.4+0xa/0x1a [ 324.732577] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 324.732600] ? csum_and_copy_from_iter+0x14c0/0x14c0 [ 324.763169] ? tcp_push+0x8a0/0x8a0 [ 324.766795] ? __sk_mem_raise_allocated+0x882/0x15e0 [ 324.771894] ? graph_lock+0x170/0x170 [ 324.775690] ? sk_busy_loop_end+0x1b0/0x1b0 [ 324.780015] ? debug_check_no_locks_freed+0x310/0x310 [ 324.785207] ? find_held_lock+0x36/0x1c0 [ 324.789268] ? __lock_is_held+0xb5/0x140 [ 324.793331] ? check_same_owner+0x320/0x320 [ 324.797650] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.803181] ? zerocopy_from_iter.constprop.10+0x486/0x620 [ 324.808798] ? rcu_note_context_switch+0x710/0x710 [ 324.813724] __should_failslab+0x124/0x180 [ 324.817955] should_failslab+0x9/0x14 [ 324.821748] __kmalloc+0x2c8/0x760 [ 324.825281] ? trim_both_sgl+0x120/0x120 [ 324.829335] ? sk_alloc_sg+0x790/0x9b0 [ 324.833224] ? tls_push_record+0x652/0x13e0 [ 324.837543] tls_push_record+0x652/0x13e0 [ 324.841703] tls_sw_sendmsg+0x8e8/0x12d0 [ 324.845761] ? expand_files.part.8+0x9a0/0x9a0 [ 324.850337] ? check_same_owner+0x320/0x320 [ 324.854673] ? tls_sw_push_pending_record+0x30/0x30 [ 324.859678] ? lock_downgrade+0x8e0/0x8e0 [ 324.863819] ? lock_release+0xa10/0xa10 [ 324.867787] ? __check_object_size+0x95/0x5d9 [ 324.872280] inet_sendmsg+0x19f/0x690 [ 324.876073] ? __might_sleep+0x95/0x190 [ 324.880044] ? ipip_gro_receive+0x100/0x100 [ 324.884366] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.889901] ? security_socket_sendmsg+0x94/0xc0 [ 324.894650] ? ipip_gro_receive+0x100/0x100 [ 324.898971] sock_sendmsg+0xd5/0x120 [ 324.902680] __sys_sendto+0x3d7/0x670 [ 324.906480] ? __ia32_sys_getpeername+0xb0/0xb0 [ 324.911145] ? wait_for_completion+0x870/0x870 [ 324.915722] ? __lock_is_held+0xb5/0x140 [ 324.919788] ? __sb_end_write+0xac/0xe0 [ 324.923759] ? fput+0x130/0x1a0 [ 324.927033] ? ksys_write+0x1a6/0x250 [ 324.930828] ? __ia32_sys_read+0xb0/0xb0 [ 324.934883] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.940419] __x64_sys_sendto+0xe1/0x1a0 [ 324.944485] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 324.949507] do_syscall_64+0x1b1/0x800 [ 324.953394] ? syscall_return_slowpath+0x5c0/0x5c0 [ 324.958318] ? syscall_return_slowpath+0x30f/0x5c0 [ 324.963242] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 324.968602] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.973445] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.978626] RIP: 0033:0x455979 [ 324.981806] RSP: 002b:00007fc330808c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 324.989508] RAX: ffffffffffffffda RBX: 00007fc3308096d4 RCX: 0000000000455979 [ 324.996766] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 [ 325.004026] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c [ 325.011287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 325.018547] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000001 [ 325.025829] CPU: 1 PID: 23121 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 325.033113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.042464] Call Trace: [ 325.045050] dump_stack+0x1b9/0x294 [ 325.048669] ? dump_stack_print_info.cold.2+0x52/0x52 [ 325.053859] should_fail.cold.4+0xa/0x1a [ 325.057911] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.063000] ? csum_and_copy_from_iter+0x14c0/0x14c0 [ 325.068092] ? __lock_acquire+0x7f5/0x5140 [ 325.072314] ? graph_lock+0x170/0x170 [ 325.076103] ? unlock_page+0x1d0/0x2b0 [ 325.079982] ? find_held_lock+0x36/0x1c0 [ 325.084041] ? __lock_is_held+0xb5/0x140 [ 325.088093] ? check_same_owner+0x320/0x320 [ 325.092399] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.097923] ? zerocopy_from_iter.constprop.10+0x486/0x620 [ 325.103532] ? rcu_note_context_switch+0x710/0x710 [ 325.108448] __should_failslab+0x124/0x180 [ 325.112674] should_failslab+0x9/0x14 [ 325.116457] __kmalloc+0x2c8/0x760 [ 325.119980] ? trim_both_sgl+0x120/0x120 [ 325.124028] ? sk_alloc_sg+0x790/0x9b0 [ 325.127901] ? tls_push_record+0x652/0x13e0 [ 325.132209] tls_push_record+0x652/0x13e0 [ 325.136359] tls_sw_sendmsg+0x8e8/0x12d0 [ 325.140415] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.145944] ? _copy_from_user+0xdf/0x150 [ 325.150091] ? tls_sw_push_pending_record+0x30/0x30 [ 325.155089] ? import_iovec+0x237/0x420 [ 325.159062] ? dup_iter+0x270/0x270 [ 325.162686] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.168213] inet_sendmsg+0x19f/0x690 [ 325.172003] ? copy_msghdr_from_user+0x3bc/0x560 [ 325.176756] ? ipip_gro_receive+0x100/0x100 [ 325.181064] ? move_addr_to_kernel.part.18+0x100/0x100 [ 325.186331] ? security_socket_sendmsg+0x94/0xc0 [ 325.191073] ? ipip_gro_receive+0x100/0x100 [ 325.195381] sock_sendmsg+0xd5/0x120 [ 325.199082] ___sys_sendmsg+0x805/0x940 [ 325.203046] ? copy_msghdr_from_user+0x560/0x560 [ 325.207803] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 325.213324] ? proc_fail_nth_write+0x96/0x1f0 [ 325.217807] ? __fget_light+0x2ef/0x430 [ 325.221772] ? fget_raw+0x20/0x20 [ 325.225208] ? find_held_lock+0x36/0x1c0 [ 325.229260] ? kasan_check_write+0x14/0x20 [ 325.233485] ? wait_for_completion+0x870/0x870 [ 325.238061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.243594] ? sockfd_lookup_light+0xc5/0x160 [ 325.248075] __sys_sendmsg+0x115/0x270 [ 325.251951] ? __ia32_sys_shutdown+0x80/0x80 [ 325.256354] ? __sb_end_write+0xac/0xe0 [ 325.260317] ? fput+0x130/0x1a0 [ 325.263581] ? ksys_write+0x1a6/0x250 [ 325.267372] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 325.272209] __x64_sys_sendmsg+0x78/0xb0 [ 325.276257] do_syscall_64+0x1b1/0x800 [ 325.280132] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 325.284963] ? syscall_return_slowpath+0x5c0/0x5c0 [ 325.289879] ? syscall_return_slowpath+0x30f/0x5c0 [ 325.294796] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 325.300149] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.304981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.310154] RIP: 0033:0x455979 [ 325.313325] RSP: 002b:00007f5c8703dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 325.321024] RAX: ffffffffffffffda RBX: 00007f5c8703e6d4 RCX: 0000000000455979 [ 325.328276] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000013 2033/05/18 03:33:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x700}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) [ 325.335529] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 325.342778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 325.350032] R13: 000000000000058a R14: 00000000006fc590 R15: 0000000000000000 2033/05/18 03:33:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0x1}}, 0x1c) 2033/05/18 03:33:32 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x100, 0x0) getdents(r1, &(0x7f0000000140)=""/92, 0x5c) lstat(&(0x7f0000000300)='./file0//ile.\x00', &(0x7f0000000340)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x4, &(0x7f0000000500)=[{}, {}, {}, {}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) 2033/05/18 03:33:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x2], 0x1}, 0x200000000000}, 0x1c) [ 325.400565] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2033/05/18 03:33:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0xa, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:32 executing program 6 (fault-call:6 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:32 executing program 4 (fault-call:7 fault-nth:2): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x0, 0x600000000000000}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x18}, 0x1}, 0x0) 2033/05/18 03:33:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff], 0x1}}, 0x1c) [ 325.561654] FAULT_INJECTION: forcing a failure. [ 325.561654] name failslab, interval 1, probability 0, space 0, times 0 [ 325.573127] CPU: 0 PID: 23150 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 325.580410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.589766] Call Trace: [ 325.592366] dump_stack+0x1b9/0x294 [ 325.596011] ? dump_stack_print_info.cold.2+0x52/0x52 [ 325.601217] ? debug_check_no_locks_freed+0x310/0x310 [ 325.606427] should_fail.cold.4+0xa/0x1a 2033/05/18 03:33:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xffffffe0], 0x1}, 0x200000000000}, 0x1c) [ 325.610503] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.615624] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 325.620654] ? scatterwalk_copychunks+0x424/0x500 [ 325.625531] ? graph_lock+0x170/0x170 [ 325.629351] ? find_held_lock+0x36/0x1c0 [ 325.633430] ? __lock_is_held+0xb5/0x140 [ 325.637511] ? check_same_owner+0x320/0x320 [ 325.641847] ? rcu_note_context_switch+0x710/0x710 [ 325.646794] __should_failslab+0x124/0x180 [ 325.651045] should_failslab+0x9/0x14 [ 325.654859] kmem_cache_alloc_node+0x272/0x780 2033/05/18 03:33:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001e0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="57505d04", 0xb5, 0xfffffffffffffff6, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x68000000}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) [ 325.659454] ? tcp_req_err+0x4b0/0x4b0 [ 325.663366] __alloc_skb+0x111/0x780 [ 325.667099] ? skb_scrub_packet+0x580/0x580 [ 325.671428] ? ip6_mtu+0x1b3/0x590 [ 325.674984] ? tcp_v6_md5_lookup+0x23/0x30 [ 325.679229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.684773] ? tcp_established_options+0x2ea/0x440 [ 325.689718] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 325.694749] ? tcp_current_mss+0x2ac/0x400 [ 325.698998] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 325.699929] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 325.703160] sk_stream_alloc_skb+0x139/0x960 [ 325.703182] ? tcp_init_transfer+0x450/0x450 [ 325.703198] ? srcu_gp_start+0x160/0x500 [ 325.703216] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 325.703238] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 325.711849] FAULT_INJECTION: forcing a failure. [ 325.711849] name failslab, interval 1, probability 0, space 0, times 0 [ 325.713257] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 325.713278] do_tcp_sendpages+0xa0b/0x1e60 [ 325.713299] ? kernel_text_address+0x79/0xf0 [ 325.713314] ? __unwind_start+0x166/0x330 [ 325.713331] ? __kernel_text_address+0xd/0x40 [ 325.765308] ? sk_stream_alloc_skb+0x960/0x960 [ 325.769895] ? save_stack+0xa9/0xd0 [ 325.773520] ? save_stack+0x43/0xd0 [ 325.777139] ? __kasan_slab_free+0x11a/0x170 [ 325.781539] ? kasan_slab_free+0xe/0x10 [ 325.785507] ? kfree+0xd9/0x260 [ 325.788784] ? tls_sw_sendmsg+0x8e8/0x12d0 [ 325.793015] ? inet_sendmsg+0x19f/0x690 [ 325.796986] ? sock_sendmsg+0xd5/0x120 [ 325.800867] ? ___sys_sendmsg+0x805/0x940 [ 325.805007] ? __sys_sendmsg+0x115/0x270 [ 325.809062] ? __x64_sys_sendmsg+0x78/0xb0 [ 325.813294] ? do_syscall_64+0x1b1/0x800 [ 325.817359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.822890] ? tcp_rate_check_app_limited+0x119/0x460 [ 325.828080] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 325.833699] ? kasan_check_write+0x14/0x20 [ 325.837933] ? do_raw_spin_lock+0xc1/0x200 [ 325.843067] ? trace_hardirqs_off+0xd/0x10 [ 325.847308] tls_push_sg+0x25b/0x860 [ 325.851027] ? wait_on_pending_writer+0x580/0x580 [ 325.855862] ? mark_held_locks+0xc9/0x160 [ 325.860007] ? kfree+0x111/0x260 [ 325.863369] ? tls_push_record+0xa36/0x13e0 [ 325.867684] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 325.872693] ? trace_hardirqs_on+0xd/0x10 [ 325.876840] tls_push_record+0xaf1/0x13e0 [ 325.881006] tls_sw_sendmsg+0x8e8/0x12d0 [ 325.885068] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.890601] ? _copy_from_user+0xdf/0x150 [ 325.894758] ? tls_sw_push_pending_record+0x30/0x30 [ 325.899765] ? import_iovec+0x237/0x420 [ 325.903735] ? dup_iter+0x270/0x270 [ 325.907362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.912898] inet_sendmsg+0x19f/0x690 [ 325.916693] ? copy_msghdr_from_user+0x3bc/0x560 [ 325.921447] ? ipip_gro_receive+0x100/0x100 [ 325.925764] ? move_addr_to_kernel.part.18+0x100/0x100 [ 325.931044] ? security_socket_sendmsg+0x94/0xc0 [ 325.935797] ? ipip_gro_receive+0x100/0x100 [ 325.940119] sock_sendmsg+0xd5/0x120 [ 325.943828] ___sys_sendmsg+0x805/0x940 [ 325.947802] ? copy_msghdr_from_user+0x560/0x560 [ 325.952565] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 325.958099] ? proc_fail_nth_write+0x96/0x1f0 [ 325.962591] ? __fget_light+0x2ef/0x430 [ 325.966561] ? fget_raw+0x20/0x20 [ 325.970006] ? find_held_lock+0x36/0x1c0 [ 325.974069] ? kasan_check_write+0x14/0x20 [ 325.978304] ? wait_for_completion+0x870/0x870 [ 325.982891] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.988427] ? sockfd_lookup_light+0xc5/0x160 [ 325.992915] __sys_sendmsg+0x115/0x270 [ 325.996799] ? __ia32_sys_shutdown+0x80/0x80 [ 326.001200] ? __sb_end_write+0xac/0xe0 [ 326.005170] ? fput+0x130/0x1a0 [ 326.008441] ? ksys_write+0x1a6/0x250 [ 326.012245] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 326.017091] __x64_sys_sendmsg+0x78/0xb0 [ 326.021150] do_syscall_64+0x1b1/0x800 [ 326.025034] ? finish_task_switch+0x1ca/0x810 [ 326.029523] ? syscall_return_slowpath+0x5c0/0x5c0 [ 326.034447] ? syscall_return_slowpath+0x30f/0x5c0 [ 326.039373] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 326.044736] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.049583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.054764] RIP: 0033:0x455979 [ 326.057945] RSP: 002b:00007f5c8703dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 326.065647] RAX: ffffffffffffffda RBX: 00007f5c8703e6d4 RCX: 0000000000455979 [ 326.072908] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 326.080166] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 326.087425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 326.094682] R13: 000000000000058a R14: 00000000006fc590 R15: 0000000000000001 [ 326.101963] CPU: 1 PID: 23165 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #43 [ 326.109245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.118598] Call Trace: [ 326.121193] dump_stack+0x1b9/0x294 [ 326.124833] ? dump_stack_print_info.cold.2+0x52/0x52 [ 326.130035] ? debug_check_no_locks_freed+0x310/0x310 [ 326.135242] should_fail.cold.4+0xa/0x1a [ 326.139320] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.144434] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 326.149460] ? scatterwalk_copychunks+0x424/0x500 [ 326.154307] ? graph_lock+0x170/0x170 [ 326.158104] ? find_held_lock+0x36/0x1c0 [ 326.162160] ? __lock_is_held+0xb5/0x140 [ 326.166218] ? check_same_owner+0x320/0x320 [ 326.170530] ? rcu_note_context_switch+0x710/0x710 [ 326.175446] __should_failslab+0x124/0x180 [ 326.179666] should_failslab+0x9/0x14 [ 326.183452] kmem_cache_alloc_node+0x272/0x780 [ 326.188027] ? tcp_req_err+0x4b0/0x4b0 [ 326.191904] __alloc_skb+0x111/0x780 [ 326.195607] ? skb_scrub_packet+0x580/0x580 [ 326.199913] ? ip6_mtu+0x1b3/0x590 [ 326.203439] ? tcp_v6_md5_lookup+0x23/0x30 [ 326.207664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.213184] ? tcp_established_options+0x2ea/0x440 [ 326.218099] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 326.223096] ? tcp_current_mss+0x2ac/0x400 [ 326.227317] ? tcp_mtu_to_mss+0x4c0/0x4c0 [ 326.231451] sk_stream_alloc_skb+0x139/0x960 [ 326.235847] ? tcp_init_transfer+0x450/0x450 [ 326.240240] ? srcu_gp_start+0x160/0x500 [ 326.244290] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 326.249469] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 326.254477] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 326.259477] do_tcp_sendpages+0xa0b/0x1e60 [ 326.263694] ? kernel_text_address+0x79/0xf0 [ 326.268087] ? __unwind_start+0x166/0x330 [ 326.272218] ? __kernel_text_address+0xd/0x40 [ 326.276706] ? sk_stream_alloc_skb+0x960/0x960 [ 326.281282] ? save_stack+0xa9/0xd0 [ 326.284897] ? save_stack+0x43/0xd0 [ 326.288507] ? __kasan_slab_free+0x11a/0x170 [ 326.292897] ? kasan_slab_free+0xe/0x10 [ 326.296856] ? kfree+0xd9/0x260 [ 326.300122] ? tls_sw_sendmsg+0x8e8/0x12d0 [ 326.304347] ? inet_sendmsg+0x19f/0x690 [ 326.308308] ? sock_sendmsg+0xd5/0x120 [ 326.312181] ? __sys_sendto+0x3d7/0x670 [ 326.316138] ? __x64_sys_sendto+0xe1/0x1a0 [ 326.320356] ? do_syscall_64+0x1b1/0x800 [ 326.324424] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.329777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.335299] ? tcp_rate_check_app_limited+0x119/0x460 [ 326.340474] ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47 [ 326.346079] ? kasan_check_write+0x14/0x20 [ 326.350305] ? do_raw_spin_lock+0xc1/0x200 [ 326.354526] ? trace_hardirqs_off+0xd/0x10 [ 326.358749] tls_push_sg+0x25b/0x860 [ 326.362453] ? wait_on_pending_writer+0x580/0x580 [ 326.367281] ? mark_held_locks+0xc9/0x160 [ 326.371412] ? kfree+0x111/0x260 [ 326.374768] ? tls_push_record+0xa36/0x13e0 [ 326.379076] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 326.384076] ? trace_hardirqs_on+0xd/0x10 [ 326.388217] tls_push_record+0xaf1/0x13e0 [ 326.392358] tls_sw_sendmsg+0x8e8/0x12d0 [ 326.396406] ? expand_files.part.8+0x9a0/0x9a0 [ 326.400974] ? check_same_owner+0x320/0x320 [ 326.405294] ? tls_sw_push_pending_record+0x30/0x30 [ 326.410295] ? lock_downgrade+0x8e0/0x8e0 [ 326.414426] ? lock_release+0xa10/0xa10 [ 326.418385] ? __check_object_size+0x95/0x5d9 [ 326.422868] inet_sendmsg+0x19f/0x690 [ 326.426654] ? __might_sleep+0x95/0x190 [ 326.430617] ? ipip_gro_receive+0x100/0x100 [ 326.434927] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.440451] ? security_socket_sendmsg+0x94/0xc0 [ 326.445192] ? ipip_gro_receive+0x100/0x100 [ 326.449503] sock_sendmsg+0xd5/0x120 [ 326.453206] __sys_sendto+0x3d7/0x670 [ 326.456997] ? __ia32_sys_getpeername+0xb0/0xb0 [ 326.461660] ? wait_for_completion+0x870/0x870 [ 326.466231] ? __lock_is_held+0xb5/0x140 [ 326.470286] ? __sb_end_write+0xac/0xe0 [ 326.474252] ? fput+0x130/0x1a0 [ 326.477514] ? ksys_write+0x1a6/0x250 [ 326.481301] ? __ia32_sys_read+0xb0/0xb0 [ 326.485347] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 326.490177] __x64_sys_sendto+0xe1/0x1a0 [ 326.494222] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 326.499228] do_syscall_64+0x1b1/0x800 [ 326.503100] ? finish_task_switch+0x1ca/0x810 [ 326.507581] ? syscall_return_slowpath+0x5c0/0x5c0 [ 326.512496] ? syscall_return_slowpath+0x30f/0x5c0 [ 326.517415] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 326.522766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.527595] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.532770] RIP: 0033:0x455979 [ 326.535950] RSP: 002b:00007fc330808c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 326.543641] RAX: ffffffffffffffda RBX: 00007fc3308096d4 RCX: 0000000000455979 [ 326.550892] RDX: 0000000000000001 RSI: 0000000020000340 RDI: 0000000000000014 [ 326.558146] RBP: 000000000072bea0 R08: 0000000020000380 R09: 000000000000001c 2033/05/18 03:33:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f0000000340)="8f", 0x1, 0x0, &(0x7f0000000380)={0xa, 0x1802, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2033/05/18 03:33:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0x1}}, 0x1c) [ 326.565398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 326.572651] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000002 [ 326.586492] WARNING: CPU: 0 PID: 23150 at lib/iov_iter.c:857 iov_iter_revert+0x2ee/0xaa0 [ 326.594752] Kernel panic - not syncing: panic_on_warn set ... [ 326.594752] [ 326.602121] CPU: 0 PID: 23150 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 326.609397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.618745] Call Trace: [ 326.621339] dump_stack+0x1b9/0x294 [ 326.624956] ? dump_stack_print_info.cold.2+0x52/0x52 [ 326.630135] ? iov_iter_revert+0x2a0/0xaa0 [ 326.634356] panic+0x22f/0x4de [ 326.637535] ? add_taint.cold.5+0x16/0x16 [ 326.641671] ? __warn.cold.8+0x148/0x1b3 [ 326.645719] ? iov_iter_revert+0x2ee/0xaa0 [ 326.649946] __warn.cold.8+0x163/0x1b3 [ 326.653826] ? iov_iter_revert+0x2ee/0xaa0 [ 326.658045] report_bug+0x252/0x2d0 [ 326.661658] do_error_trap+0x1de/0x490 [ 326.665531] ? math_error+0x420/0x420 [ 326.669322] ? sock_def_error_report+0x2f2/0x710 [ 326.674078] ? sock_def_readable+0x710/0x710 [ 326.678487] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.683316] do_invalid_op+0x1b/0x20 [ 326.687019] invalid_op+0x14/0x20 [ 326.690471] RIP: 0010:iov_iter_revert+0x2ee/0xaa0 [ 326.695292] RSP: 0018:ffff88017ac3f700 EFLAGS: 00010246 [ 326.700639] RAX: 0000000000040000 RBX: 00000000ffffffff RCX: ffffc90008101000 [ 326.707892] RDX: 0000000000040000 RSI: ffffffff8351074e RDI: 0000000000000007 [ 326.715143] RBP: ffff88017ac3f760 R08: ffff8801ca5e8600 R09: ffffed003b5c46c2 [ 326.722394] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000001 [ 326.729655] R13: ffff88017ac3fd60 R14: 0000000000000014 R15: ffff88018271c4c0 [ 326.736920] ? iov_iter_revert+0x2ee/0xaa0 [ 326.741151] tls_sw_sendmsg+0xf1c/0x12d0 [ 326.745208] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.750739] ? _copy_from_user+0xdf/0x150 [ 326.754879] ? tls_sw_push_pending_record+0x30/0x30 [ 326.759881] ? import_iovec+0x237/0x420 [ 326.763840] ? dup_iter+0x270/0x270 [ 326.767457] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.772981] inet_sendmsg+0x19f/0x690 [ 326.778158] ? copy_msghdr_from_user+0x3bc/0x560 [ 326.782903] ? ipip_gro_receive+0x100/0x100 [ 326.787216] ? move_addr_to_kernel.part.18+0x100/0x100 [ 326.792481] ? security_socket_sendmsg+0x94/0xc0 [ 326.797230] ? ipip_gro_receive+0x100/0x100 [ 326.801538] sock_sendmsg+0xd5/0x120 [ 326.805240] ___sys_sendmsg+0x805/0x940 [ 326.809210] ? copy_msghdr_from_user+0x560/0x560 [ 326.813959] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 326.819488] ? proc_fail_nth_write+0x96/0x1f0 [ 326.823975] ? __fget_light+0x2ef/0x430 [ 326.827937] ? fget_raw+0x20/0x20 [ 326.831373] ? find_held_lock+0x36/0x1c0 [ 326.835421] ? kasan_check_write+0x14/0x20 [ 326.839907] ? wait_for_completion+0x870/0x870 [ 326.844505] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.850032] ? sockfd_lookup_light+0xc5/0x160 [ 326.854518] __sys_sendmsg+0x115/0x270 [ 326.858389] ? __ia32_sys_shutdown+0x80/0x80 [ 326.862781] ? __sb_end_write+0xac/0xe0 [ 326.866752] ? fput+0x130/0x1a0 [ 326.870019] ? ksys_write+0x1a6/0x250 [ 326.873812] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 326.878641] __x64_sys_sendmsg+0x78/0xb0 [ 326.882688] do_syscall_64+0x1b1/0x800 [ 326.886569] ? finish_task_switch+0x1ca/0x810 [ 326.891050] ? syscall_return_slowpath+0x5c0/0x5c0 [ 326.895966] ? syscall_return_slowpath+0x30f/0x5c0 [ 326.900882] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 326.906237] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.911067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.916238] RIP: 0033:0x455979 [ 326.919411] RSP: 002b:00007f5c8703dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 326.927116] RAX: ffffffffffffffda RBX: 00007f5c8703e6d4 RCX: 0000000000455979 [ 326.934368] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 326.941624] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 326.948874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 326.956125] R13: 000000000000058a R14: 00000000006fc590 R15: 0000000000000001 [ 326.964352] Dumping ftrace buffer: [ 326.968165] (ftrace buffer empty) [ 326.971856] Kernel Offset: disabled [ 326.975465] Rebooting in 86400 seconds..