ff9f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/autofs\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000004a40)) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000004a00)={'syzkaller1\x00', 0x6}) 2018/05/02 11:43:10 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40400, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000140)=@ioapic) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:10 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0xe000) 2018/05/02 11:43:10 executing program 4: flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x1, 0x5, &(0x7f00000017c0)=ANY=[@ANYBLOB="1800000000000000000000000000000061000000ffffffff000000000000000095000000000000ad"], &(0x7f00000015c0)='GPL\x00', 0xbe, 0xd7, &(0x7f0000001880)=""/215}, 0x48) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000001c0)=0xe8) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x4) 2018/05/02 11:43:10 executing program 7: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x40002) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140)=0x8001, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) 2018/05/02 11:43:10 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000001740)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x101, 0x80000000, "8c5aa3506d4f9f6e977c03fd92e7cbb24409e8130e97de29e2ae3796961593a61f7bc485738b39d0a400e9dc8fc354ee4c97e6ca3142bea999ed074cc8d524", 0x14}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="a40d2d3c51e4d4dae162013b47d80ce753bb1bfbde4e18c0c9185c721dfcf1a0fa0826762c36a805acd347c49a6c28ab08014add6d5c129acd7299115bf33a79c5ce2da854bbb808dc211506e5ce89db781fcae68847b23b5a353b52b4d886de", 0x60}, {&(0x7f0000000300)="0fcf91b002edaddf0c12a6227fed1ff1a5b3b9407d4b9507347f6ea389dd61eff782a1eaf52da3f9f546e957bebf2db64d739f1c878bd72127f9761be3a9bb5436de6819fb6c766c66c3712fc0d93c931ab07f0b637a2a8d97d611715a4e310609e397f25dd4ef73d4441a762772a29cb5dfaadda73167b80af6d8a394302cce06ba0a08bf054b8bbbbb494d5ff928c408fb10e60ec1e9a54b9fcf511f977a9f", 0xa0}], 0x2, &(0x7f0000001780)=ANY=[@ANYBLOB="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0x127c, 0x4800}, 0x4040004) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) tkill(r3, 0x16) 2018/05/02 11:43:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:10 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x103) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:10 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5700) 2018/05/02 11:43:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect(r0, &(0x7f0000000100)=@nl=@unspec, 0x80) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/02 11:43:10 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x6) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0x77}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x2f50f9ee824b1a0, 0x0, &(0x7f00000000c0)={0x0, r2+30000000}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) 2018/05/02 11:43:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x101000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000080), 0x4) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x4000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000100)={0x4ac, 0x80}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e22, 0xd5, @loopback={0x0, 0x1}}, 0x1000, [0x8, 0x100000000, 0x6, 0x96d8, 0x9, 0x8, 0x9, 0x5]}, 0x5c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/05/02 11:43:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x84, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) socketpair(0xa, 0x80a, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) 2018/05/02 11:43:11 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:12 executing program 0: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x2000000000, 0x101}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000000c0)=0x400, 0x4) clock_nanosleep(0x6, 0x0, &(0x7f0000b92000)={r2, r3+10000000}, &(0x7f0000264000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/05/02 11:43:12 executing program 2: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100), 0x24d}]) 2018/05/02 11:43:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff06000600020000004500000020000000190029000d00bf000000280f00050000004bf9a9dd81b50400", 0x39}], 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/02 11:43:12 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x1f00) 2018/05/02 11:43:12 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000240)={@remote, @empty, 0x0}, &(0x7f0000000280)=0xc) r2 = dup(r0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6, r1}) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:12 executing program 7: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='ramfs\x00', 0x800001, &(0x7f00000000c0)) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x24) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f00007a8ff8)='./bus\x00', r1, &(0x7f0000e61000)='./file0\x00', 0x0) 2018/05/02 11:43:12 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x9, 0x200, 0x7, 0x2, r0, 0x40}, 0x2c) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x9, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000003500000000000000c32f000035f1f0ff080000006d77ba4b2e660000000056ded2ee7b20b9252d090000000000000000a95b600000181400000000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x4, 0x9a, &(0x7f00000002c0)=""/154, 0x41000, 0x1}, 0x48) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) r2 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r2, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0xfffffffffffffffd, 0x2) 2018/05/02 11:43:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:12 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8000, 0x4) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1400000000000, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', '/dev/sequencer2\x00'}) 2018/05/02 11:43:12 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) rt_sigprocmask(0x1, &(0x7f0000000040)={0x4}, 0x0, 0x8) 2018/05/02 11:43:12 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x7b00) 2018/05/02 11:43:12 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = getgid() getgroups(0x4, &(0x7f0000000280)=[0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/02 11:43:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="09b6289400"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/05/02 11:43:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x6, 0x1, 0xff, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000000140)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x2130) 2018/05/02 11:43:12 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:12 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x2, 0x1000}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendmsg$can_raw(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x0, 0xfffffffffffff905, 0xffffffffffffffe0, 0x5}, 0x10, 0x3, 0x0, 0x0, "6adaff970191824af622858e0a3429c4a620f1ec49ae9b55c2121e9749fac2d3320875ae668b001c3700af2f41ea010dccd658d97eb56a8c653a111773b306bd"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) 2018/05/02 11:43:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@generic="73bba2770b"]}, 0x1c}, 0x1}, 0x0) lseek(r1, 0x0, 0x7) [ 312.783291] binder: 21362:21363 unknown command -1809271287 [ 312.816448] binder: 21362:21363 ioctl c0306201 20004000 returned -22 [ 312.844803] FAULT_INJECTION: forcing a failure. [ 312.844803] name failslab, interval 1, probability 0, space 0, times 0 [ 312.856127] CPU: 1 PID: 21369 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #53 [ 312.863416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.872782] Call Trace: [ 312.875399] dump_stack+0x1b9/0x294 [ 312.879056] ? dump_stack_print_info.cold.2+0x52/0x52 [ 312.884273] ? find_held_lock+0x36/0x1c0 [ 312.888365] should_fail.cold.4+0xa/0x1a [ 312.892453] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.897582] ? kasan_check_read+0x11/0x20 [ 312.901749] ? rcu_is_watching+0x85/0x140 [ 312.905932] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 312.911126] ? find_held_lock+0x36/0x1c0 [ 312.915202] ? check_same_owner+0x320/0x320 [ 312.919509] ? __lock_is_held+0xb5/0x140 [ 312.923561] ? rcu_note_context_switch+0x710/0x710 [ 312.928479] __should_failslab+0x124/0x180 [ 312.932708] should_failslab+0x9/0x14 [ 312.936501] kmem_cache_alloc_node_trace+0x26f/0x770 [ 312.941603] ? fget_raw+0x20/0x20 [ 312.945070] __kmalloc_node+0x33/0x70 [ 312.948875] kvmalloc_node+0x6b/0x100 [ 312.952677] listxattr+0x55/0x150 [ 312.956138] __ia32_sys_flistxattr+0x151/0x1e0 [ 312.960718] do_fast_syscall_32+0x345/0xf9b [ 312.965037] ? do_int80_syscall_32+0x880/0x880 [ 312.969610] ? _raw_spin_unlock_irq+0x27/0x70 [ 312.974098] ? finish_task_switch+0x1ca/0x810 [ 312.978600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.984149] ? syscall_return_slowpath+0x30f/0x5c0 [ 312.989075] ? sysret32_from_system_call+0x5/0x46 [ 312.993917] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.998772] entry_SYSENTER_compat+0x70/0x7f [ 313.003172] RIP: 0023:0xf7fe7cb9 [ 313.006526] RSP: 002b:00000000f5fe30ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ea [ 313.014224] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000200001c0 [ 313.021494] RDX: 0000000000000009 RSI: 0000000000000000 RDI: 0000000000000000 [ 313.028751] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 313.036011] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 2018/05/02 11:43:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xb04) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x1000000000000007, &(0x7f00000002c0), 0x44) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2}, 0x91) socketpair(0x9, 0x8080f, 0x401, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$binfmt_aout(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010cd4407000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x620) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="eeffffffffffffff0000000000000000000000"], 0x3ef) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x301000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x2, 0x0, 0x7a, 0x3, 0xfffffffffffffffc}}) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000100)=r1) [ 313.043271] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 313.697649] binder: 21362:21384 unknown command -1809271287 [ 313.697920] binder: BINDER_SET_CONTEXT_MGR already set [ 313.703550] binder: 21362:21384 ioctl c0306201 20004000 returned -22 [ 313.708916] binder: 21362:21385 ioctl 40046207 0 returned -16 [ 313.719486] binder_alloc: 21362: binder_alloc_buf, no vma [ 313.727066] binder: 21362:21387 transaction failed 29189/-3, size 0-0 line 2971 2018/05/02 11:43:13 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x9300) 2018/05/02 11:43:13 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4, 0x9, 0x9}, {0x2, 0x1, 0xa000000000000, 0x1000}]}, 0x8) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/05/02 11:43:13 executing program 6: r0 = socket$inet6(0xa, 0x803, 0xfd) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) uselib(&(0x7f0000000180)='./file0\x00') 2018/05/02 11:43:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x22000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x1, 0x4) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080)) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) 2018/05/02 11:43:13 executing program 5: socketpair(0x11, 0x3, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x3, 0x1, &(0x7f0000000080)=""/242, &(0x7f0000000180)=""/168, &(0x7f0000000240)=""/54, 0x6}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000001f8d)="390000001300090468fe0000f9ffffffff14ffff03000000450001070000001419001a0084f1e9fc1cb1190f0a0000080002010c00f41ee400", 0x39}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x404401, 0x0) 2018/05/02 11:43:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x1, 0x300) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000200)=0x5, &(0x7f0000000240)=0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x6, 0xffffffffffffffff, &(0x7f0000000280)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000000480)=""/208, 0x20000000}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYBLOB="0000bacbab140000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) restart_syscall() ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=""/67, &(0x7f0000001440)=""/4096}) 2018/05/02 11:43:13 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:13 executing program 3: r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) clock_gettime(0x3, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000440)={0x7, 0x0, 0x9141, {r2, r3/1000+30000}, {}, {0x2, 0x1f, 0x2, 0x401}, 0x1, @can={{0x3, 0x800, 0x9, 0x9}, 0x7, 0x3, 0x0, 0x0, "36f8cb1f92384ffa"}}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/26) quotactl(0x80000801, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) [ 313.845913] binder: release 21362:21384 transaction 21 out, still active [ 313.853100] binder: undelivered TRANSACTION_COMPLETE [ 313.858318] binder: undelivered TRANSACTION_ERROR: 29189 [ 313.888357] FAULT_INJECTION: forcing a failure. [ 313.888357] name failslab, interval 1, probability 0, space 0, times 0 [ 313.900069] CPU: 0 PID: 21397 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #53 [ 313.907360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.916725] Call Trace: [ 313.919348] dump_stack+0x1b9/0x294 [ 313.923011] ? dump_stack_print_info.cold.2+0x52/0x52 [ 313.928221] ? debug_check_no_locks_freed+0x310/0x310 [ 313.933444] ? find_held_lock+0x36/0x1c0 [ 313.937524] should_fail.cold.4+0xa/0x1a [ 313.941583] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.946693] ? graph_lock+0x170/0x170 [ 313.950570] ? __find_get_block+0x365/0xe50 [ 313.954896] ? lock_downgrade+0x8e0/0x8e0 [ 313.959041] ? __lock_is_held+0xb5/0x140 [ 313.963095] ? __lock_is_held+0xb5/0x140 [ 313.967767] ? check_same_owner+0x320/0x320 [ 313.972096] ? rcu_note_context_switch+0x710/0x710 [ 313.977035] __should_failslab+0x124/0x180 [ 313.981271] should_failslab+0x9/0x14 [ 313.985064] kmem_cache_alloc+0x2af/0x760 [ 313.989203] ? __find_get_block+0xe50/0xe50 [ 313.993513] ? lock_release+0xa10/0xa10 [ 313.997498] ? check_same_owner+0x320/0x320 [ 314.001824] mb_cache_entry_create+0x13b/0xa70 [ 314.006401] ? mb_cache_scan+0x50/0x50 [ 314.010280] ? down_read+0xaf/0x1b0 [ 314.013901] ? ext4_listxattr+0xa6/0xc40 [ 314.017967] ? __down_interruptible+0x6e0/0x6e0 [ 314.022624] ? kasan_check_read+0x11/0x20 [ 314.026774] ? rcu_is_watching+0x85/0x140 [ 314.030940] ? rcu_pm_notify+0xc0/0xc0 [ 314.034907] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.040446] ext4_listxattr+0x8fb/0xc40 [ 314.044414] ? ext4_xattr_get+0xad0/0xad0 [ 314.048552] ? kasan_kmalloc+0xc4/0xe0 [ 314.052435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.057957] ? ext4_xattr_get+0xad0/0xad0 [ 314.062112] vfs_listxattr+0x114/0x1a0 [ 314.065990] listxattr+0x74/0x150 [ 314.069448] __ia32_sys_flistxattr+0x151/0x1e0 [ 314.074040] do_fast_syscall_32+0x345/0xf9b [ 314.078356] ? do_int80_syscall_32+0x880/0x880 [ 314.082928] ? _raw_spin_unlock_irq+0x27/0x70 [ 314.087411] ? finish_task_switch+0x1ca/0x810 [ 314.091901] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.097424] ? syscall_return_slowpath+0x30f/0x5c0 [ 314.102343] ? sysret32_from_system_call+0x5/0x46 [ 314.107178] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.112017] entry_SYSENTER_compat+0x70/0x7f [ 314.116417] RIP: 0023:0xf7fe7cb9 [ 314.119779] RSP: 002b:00000000f5fe30ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ea [ 314.127479] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000200001c0 2018/05/02 11:43:13 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffea7) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x800) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0xfffffffffffffdf9}], 0x1, &(0x7f000001ef08), 0xffffffffffffffc6, 0x4008001}, 0x0) 2018/05/02 11:43:13 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5201) 2018/05/02 11:43:13 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/route\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000080)={r4, 0x80000, r3}) pread64(r3, &(0x7f0000001280)=""/4096, 0x137a, 0x200) sendfile(r5, r6, &(0x7f0000000140)=0x3b, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) [ 314.134737] RDX: 0000000000000009 RSI: 0000000000000000 RDI: 0000000000000000 [ 314.142009] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 314.149285] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 314.156546] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/05/02 11:43:13 executing program 4 (fault-call:1 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:13 executing program 3: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) read(r0, &(0x7f00000000c0)=""/23, 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x109940) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000100)=""/64, &(0x7f0000000140)=0x40) fstat(r0, &(0x7f0000000000)) [ 314.200343] binder: send failed reply for transaction 21, target dead 2018/05/02 11:43:13 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '/lo[\x00'}, &(0x7f0000000080)='$\x00', 0x2, 0xc6b100d4e39385c8) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f9b000)={@loopback={0x0, 0x1}}, &(0x7f00006d5000)=0x20) 2018/05/02 11:43:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f000000e040)=[{{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="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", 0x810}], 0x1, &(0x7f0000009ec0), 0x0, 0x800}, 0x1}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x2, 0x0) 2018/05/02 11:43:14 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/05/02 11:43:14 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5600) 2018/05/02 11:43:14 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400402) bind$ax25(r1, &(0x7f0000000040)={0x3, {"ec2763f41ce9bf"}, 0x7fff}, 0x10) r2 = dup(r0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) bind$ax25(r1, &(0x7f0000000080)={0x3, {"98f0abb8147556"}, 0x9}, 0x10) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/05/02 11:43:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:14 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ptrace$getregset(0x4204, r0, 0x201, &(0x7f00000005c0)={&(0x7f0000000600)=""/120, 0xfffffffffffffc9a}) r2 = memfd_create(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000240)=0x9, 0x4) r3 = getpgid(r1) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200, 0x100) accept4$nfc_llcp(r4, 0x0, &(0x7f0000000080), 0x80000) r5 = getpgrp(0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000500)='/dev/snapshot\x00', 0x319900, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r5, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) r6 = request_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='+!md5sumGPL\x00', 0x0) keyctl$restrict_keyring(0x1d, r6, 0x0, &(0x7f0000000400)='/dev/usbmon#\x00') accept4$nfc_llcp(r4, &(0x7f0000000440), &(0x7f00000004c0)=0x58, 0x800) 2018/05/02 11:43:14 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000), 0x200000000000020b) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@broadcast, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) recvfrom$packet(r0, &(0x7f0000000080)=""/208, 0xd0, 0x40010000, &(0x7f0000000200)={0x11, 0xcc023028fb0c221b, r1, 0x1, 0x7fffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) mq_unlink(&(0x7f0000000040)='\x00') 2018/05/02 11:43:14 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x2000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200), 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x206}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @empty, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/05/02 11:43:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x9, 0x0, 0x3, 0x100000000}) io_setup(0x6, &(0x7f00000000c0)=0x0) io_destroy(r1) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001680)=[{&(0x7f0000000680)=')', 0x1}], 0x1, 0x0) io_destroy(r1) syncfs(r2) 2018/05/02 11:43:14 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0xffffffffffffff9c, 0x0, 0x1, 0x9, &(0x7f0000000500)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000035c0)={@local, @local, 0x0}, &(0x7f0000003600)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003640)={@loopback={0x0, 0x1}, 0x800, r1}) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) clone(0x40000000, &(0x7f0000000240)="06ff895a8980d524124636f241d7c59d8b0443d82a5df361d458ca8830351c5477649aea936bd5187c8be059bcdd206713c173af4e6a416ef8d80dbcbb925a41897a523d7c8ede81787639b262f381448e9ff72bf8d935f8bd9faf5833017566b5a531631ae444b031fc4964d4e729aa5960a14e70024c2e9e137490c2352110bb7e063b0e01bad6734d90eb7fef6b3946d8ed12868ec9a3f466b068183648daef89aa26ef13d2d31ccd2d8945e6af75b639dfd656824d5a1053b3098dbe68ff8b43d5bfb94be85f34c540e2e015af62de2dd4dc0cdd2fb88ae7b0a026f1dc00325bf59a5c848ced51bdb98bb58f75dd7e9b", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000340)="5318e143ff080918be06afbc9458c1390c6c8fa3438ec7829c9014250c3de9e9dbef54e1dbb5879e69b0ccc1a33952fb4b6c61b88570a3357c0bb4ca3acd2a32fd11863312fc66cad8fe63b3520d59badf7593d2eda3bc4b337b3302af334a0993491d779ca9ca3e2dea1009960e89e01fe4b4848e1cfbd077a50f7f696a0ae315e03bda830fbfbc33d219d8775ff09f9626eb40c2822378dc5b79d350393c0a8136e0047103ce29a999acee909dda7c033e31c733f723f237c0bbd5f710e5f460b3a59fc73c5fa31e2e121122f4374f3d34d0a6678db80548623022d38a5242133c99d3c337fd91b4c49128") getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000080)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, r1}) 2018/05/02 11:43:14 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x80, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="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", 0xfe) 2018/05/02 11:43:14 executing program 2: unshare(0x40600) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', ':*\x00'}) r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/05/02 11:43:14 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) flistxattr(r0, &(0x7f0000000140)=""/244, 0xf4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x41f, @loopback={0x0, 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x4) 2018/05/02 11:43:14 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x25339208158ec6c2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000002000), 0x0, 0xfffffffffffffffa) pread64(r0, &(0x7f00000000c0)=""/77, 0x4d, 0x0) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000400)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f00000003c0)='mqueue\x00', &(0x7f0000000140)='mqueue\x00', &(0x7f0000000180)='+vmnet1lo\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) 2018/05/02 11:43:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x56) 2018/05/02 11:43:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af41, &(0x7f0000000400)=0x100000000000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150, 0x100000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200042, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/02 11:43:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) r2 = socket(0x8000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000006c0)={'ip6gre0\x00', 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000)=0x5, 0x4) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000000080)={{0x3, 0x3, 0x24, 0x1, 0x5}, 0x2, 0x4, 0xffff}) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 314.631745] IPVS: ftp: loaded support on port[0] = 21 [ 314.819794] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 11:43:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)) 2018/05/02 11:43:15 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x3, {{0xa, 0x4e20, 0x1, @empty, 0x6}}, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x7}}}, 0x104) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in6}}, {{@in=@broadcast}}}, &(0x7f0000000040)=0xe8) 2018/05/02 11:43:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x1, 0x3, 0x7fc, 0x0, 0x80, 0xffff}, 0x3}) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) sendfile(r0, r1, &(0x7f0000000000)=0x3, 0x3) 2018/05/02 11:43:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/05/02 11:43:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e747374617473005d210b7e2e10ae8e3380b5f9b3910a0995e0072d3bb75950f38bce5858f69e759056a1d19b5e522f5d2f9481a740d78b93aff3a74cf57b2ec5d94884e974a1838d111a9ef9b89c7786553311fce79124f109571818d42c17503328ef16c9271040d6cc0f5b6e880126ff5960b408e39432249cf68f40f082603b0c02050f107fda441b45ca45f6ee4bbb86fdb54b7750816f59098ccdaad26dc974584288ce82b70ebf43a89d1bb9928687a4c4811b7cd826c24d12a346d3d9ae613e7debb851766e893007ee4be04763cc0e40faca7565141fcdad9b446cb384c4a42b846ac82ab7") r1 = socket$inet6(0xa, 0x5, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b0000003a6448f0b18564a5a9f812a7564d8d1aa7202666f9fd49a8b44413cf3539b65dab6c5c29a5cd23571c7c86f7717a4875d8c268f83d57e962bfaef9b7a04c5cf93341cbed"], &(0x7f00000001c0)=0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000700)={&(0x7f0000000400)={0x1d, r3}, 0x10, &(0x7f0000000580)={&(0x7f0000000440)=@canfd={{0x2, 0x2, 0x9, 0x5}, 0x3b, 0x1, 0x0, 0x0, "8b9413d71591612f453d45f06452c163648018fead783708bb43eff9b25e9e44922fb912d95aebb00277e0198ce8536dfa88523550d960f56f834ba90814b978"}, 0x48}, 0x1}, 0x1) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/175, 0xaf}], 0x1, 0x100000000049) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) mq_timedreceive(r0, &(0x7f0000000080)=""/115, 0x73, 0x7, 0x0) 2018/05/02 11:43:15 executing program 5: r0 = socket(0x40000020019, 0x5, 0x2000001005) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x7, 0x7, "d18046f26578bf8946fc3b822d92bbb00f083bf8f81e0379984e992ae894a509c559d54db06ff20f522c721f887e6f64aebbb56e50f1b12927b2e791bdd0c3b044fb68a0474817eda2d8a8374fbab35a"}, 0xd8) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0xa, &(0x7f0000000080)=0x1, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x2) 2018/05/02 11:43:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x2) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) write$evdev(r0, &(0x7f0000000000), 0x0) 2018/05/02 11:43:15 executing program 1: r0 = socket(0x15, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r0, r0, 0xca, 0x6, &(0x7f0000000080)="53e023ca97964056a453840de6f58cb729797ebe562541014806e27f37b8ce817453cc398bdb5d7d41a3a2131c30e530e6022d5bf39c4bb0f11d3bd68aee1daddcacba958e60c787e8ec18de13d120403c48f7693ac6b48698def1af72946d3a02388ed389686e30bed39c0c16f2879c0dd9e6b43e124589dc59a52c0594fa86e404559e4eebf8b86663687c99543a2d9aea0e3e", 0x1ff, 0x0, 0x10001, 0x500b638f, 0xfe5a, 0x3, 0x863, "297400d8a463d79b11a1348b48d86c72c442a7518a636ebadc1e7a3a6973eba0d9c66143ce120d2154237d8020fdd801c26d4beead403fff13f1e99f9706421c111ddb93596fc3e4b54ff984a9761dcd33b7794ce5f050a9575c11cc4ef517fbff3837093e8576c688e8c295e61bacaf4930d916bb93e764f143"}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:15 executing program 4: r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x4) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:15 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0xb) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) readahead(r0, 0x5, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000380)) write(r0, &(0x7f0000000300)="530000003d9f5de1d4200101000000000800e457ccd051f2423816890e777dceada0275ec779669c954af9861cc9e7000000000000000001e4ac40599cbf38041f88856d52dea3aedace239dba206375c85e24e3d7430000", 0xffffffffffffff18) restart_syscall() 2018/05/02 11:43:15 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x8000, &(0x7f0000000300)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x8) close(r0) 2018/05/02 11:43:15 executing program 1: r0 = socket(0x8, 0x807, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0x1) 2018/05/02 11:43:15 executing program 5: r0 = socket(0x2, 0x2000080003, 0x8) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="b0f7baf88fd41a05aa5f2c8ff8fe8c590f086d1847f87c66abba0dbea024bbd3b667294e2e5ab466966efa157b091b70143e0306ba00bd4cd8e75de21e81277a904cf969e2b9a2be3b56ceac1bfbeccaf9a1bd7117a9e661b0d9c0e88b374c673831c639e5bc", 0x66}, {&(0x7f0000000080)="bdaaa935d961fcaebe6b5a299f39353dd74650c4d17df0a24aae3952af42a3dfa02c99b07d6b7ff0a880ee8a70eec9b74a2f04a373caaf04ac81cffe1a0349f1ae5d75f3b554f5e369d065eeb42ec8581dea94422e4f82ccd2d47397", 0x5c}, {&(0x7f0000000100)="28ff470bb892fc202c4bc3a3db602196d5725676b30f791fce9b10f26e00c7", 0x1f}, {&(0x7f0000000140)="f382bdf8f6fcf36c0ce190", 0xb}], 0x4, &(0x7f00000001c0)=[{0xfc, 0x29, 0x3, "bc76693aa8dfcc7b328e703f85c5c803502e680a38158892213ab22fd4901ce2181b10c783dd3fe92fed89e679c30398ba16e692fb4ee80faf6ddc2b84d70310c136ff2624d42bf7ea040c2a3060d530261038da3d51d84e6a695a31c3dc2533253cb20d0fdc95dba0f11f127f7f78bd6912c0430ac49d62f31a0765284dfd27e33cf0b939eb679e5e10eece4075fe9ee7200090268d229d6af53db2bb556af3192e2c5dd20c8901ad301ab0db005d7864251c10d475a422223250611ea01af3798ee4baee06ed609574c46d05590d67cff3978795282171950f7fdc55d8d85c3614fb57359f4a1d214c8811b0"}], 0xfc, 0x801}, 0x4000800) getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000380)={@empty, 0x0}, &(0x7f00000003c0)=0x14) connect(r0, &(0x7f0000000400)=@hci={0x1f, r1, 0x3}, 0x80) 2018/05/02 11:43:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x3) clone(0x0, &(0x7f0000000240), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000002886)) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) waitid(0x2, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000300)={0x0, {{0x2, 0x6e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x24) 2018/05/02 11:43:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000a, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="da33d792cd790e16d7000000000000000000000002"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0xc) rmdir(&(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xffff, 0x3ff}, &(0x7f0000000140)=0x8) 2018/05/02 11:43:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x8, 0x1ff, 0x0, 0x59}, {0x0, 0x6, 0xffffffffffffffad, 0x101}, {0x2, 0x700000000000000, 0x5, 0x4d}]}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000180)={0x2, 0x1}) 2018/05/02 11:43:15 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000140)=@ethernet={0x0, @random}, &(0x7f0000000040)=0x80) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x80, 0x4000) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000002c0)=0xfff, 0x4) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x216, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x8, 0x800) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x0, &(0x7f000001ef08)}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x2000, 0x164) 2018/05/02 11:43:15 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x3, 0x3, &(0x7f00007adfff)=""/1, &(0x7f00000000c0)=0xac) 2018/05/02 11:43:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002288, &(0x7f00006a1000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0xf8, 0xc0000, 0xffffffffffff7fdf, "37a668e51f710f7696f0dbbc564ac4d6fd7a1d55891af497a610aacd00bad192f7ffffffffffffffb34e9c8d9244103a8c1201bab37d740fb53f2ebc03736b17e0851d04f2bd272db24e8c5f87627e7e7bb8469421f07cea4a6001570d9465611ff15058d4dec0d844f042dc410215b17b0b75e53209f11c9493bdf0387a03817a22deb0adc68eeedd01cae2fc8c49411408ee96947f3532ad779fd613e5d70d0301725af1fdea1cfe8524190e45b5d4d164de49b1fc267d5adaa33b2957a19dc76e513f435f1e2005b54e35b3a9d083ff0ee0a997aafad67a1e071101684d1e95e84e5e8c01f54eed2a077f1ac19af6a5174b32b6119f44"}) 2018/05/02 11:43:15 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x80, 0x0) recvmsg(r0, &(0x7f0000000840)={&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/7, 0x7}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/25, 0x19}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/243, 0xf3}, {&(0x7f00000006c0)=""/117, 0x75}, {&(0x7f0000000740)=""/25, 0x19}], 0x7, &(0x7f00000007c0)=""/65, 0x41, 0x77d3cf1}, 0x10000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0xa, 0xd, 0x4, "fae2dffda453fde50a30154a359288fd03facbcfdc30b299795160d9fec10e59ed2a9940903739185e7dbc245f0259e2e4769e8f804f140f13d3c3b905edb345", "68f703c51e1f9047249622377be070f035d9bc1c4bb62ebc995e3c73daad57a2dff9cf958f5677250ea830461fb45f5eb7bf75b9ad9b6fd76c4a826b92f19c91", "a722bfef9b9e83a32dbf34098575497f3685a023ff5e7101a6422bc396944943", [0x7, 0xffffffffffffff81]}) r2 = socket$key(0xf, 0x3, 0x2) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000001c0)="85cd7700f8", 0x5}]) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/156) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@req={0x20, &(0x7f0000000000)={'veth0_to_bond\x00', @ifru_flags=0x1002}}) 2018/05/02 11:43:15 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x101000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000400)=ANY=[@ANYBLOB="330a02ea00000000000000000001000000aafe8000e1ffffffffffffff00000000aa0000001b00000000000000000000000000000000000000000000000000000000fe80000000000000000000e80fe0f470"], 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000240)=0x100000600214) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000340)={{0x1, 0x7}, 'port1\x00', 0x20, 0x0, 0x800, 0x20, 0x34, 0x0, 0x81, 0x0, 0x1, 0xfffffffffffffff7}) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f0000000180)='k', 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000300), 0x8) 2018/05/02 11:43:15 executing program 0: r0 = getpgrp(0x0) r1 = getpgid(0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x20000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10000, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x400, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000280)={r3, r4, 0x8001}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000300)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r6 = socket(0x110, 0x3, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000380)={0x2, &(0x7f0000000340), 0x8, r4, 0x2}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000100)={r7, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x462, 0x100000, 0x5}, &(0x7f0000000080)=0x98) writev(r2, &(0x7f0000011ff0), 0x2132) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x8}, 0x14) 2018/05/02 11:43:15 executing program 2: unshare(0x3fe) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/02 11:43:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x3, 0x80, 0x3, 0x7f}, 0x10) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:15 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/02 11:43:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) sendmsg$rds(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/74, 0x4a}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='_\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e600000000000000", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='6\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9700000000000000", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="cc00000000000000", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7d00000000000087150c68b34a6f67f52966"], @ANYBLOB="050000000000000042000000000000000600000000000000"], 0x48, 0x4}, 0x20040800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000780)=0x2, 0x4) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "6bd1b61e0eec26454f3ee6b0bdfcc391c259a4b7ac7b48b035bb5488b51098bee6d4297a672e1fcaa5d3bf79ad37fe581f371de6dcec589db41fed9416941c16f0c09c2443b97025b6a37b17a7a7dfc0c7e212"}, 0x57) 2018/05/02 11:43:15 executing program 2: r0 = getpid() syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80) socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r0}) r2 = socket$packet(0x11, 0x800000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4040, 0x10) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f00000000c0)=""/6) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) fstatfs(r2, &(0x7f0000000300)=""/183) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bond_slave_1\x00', r5) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000040), 0xfffffffffffffe31) 2018/05/02 11:43:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ocfs2_dlmfs\x00', 0x80000, &(0x7f0000000140)) umount2(&(0x7f0000000000)='./file0\x00', 0x2) 2018/05/02 11:43:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff6856a2e6f7ef00000000000000000000000000000000000000000000000037a453f5c46d719056f4fe9be51d"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000040), 0x1000) 2018/05/02 11:43:15 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400, 0x0) r1 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='asymmetric\x00', 0xfffffffffffffffe) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000030fff3)='asric\x00\x00\x00\x00\x00\x00', r1) 2018/05/02 11:43:15 executing program 5: r0 = socket(0x1d, 0x3, 0x1) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) connect$netlink(r0, &(0x7f00000003c0)=@unspec, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syzkaller1\x00', 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000380)={0x2, 0x0, 0x200, 0x80}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x2, 0x3, 0x6, 0x7}, 0x3, 0x0, 0x0, 0x0, "3f5ae50d07f8137e"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaad, 0x4c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b2d7a042adb71a52505946ca8d1e2ecab98411952b6b673b63a69f95d09350eebb892bbd2aafd8752c959185a933345fc1b3c72afb2881a9d809b4dc6bf360a9"}, 0x48}, 0x1}, 0x0) [ 316.135279] device bond_slave_1 entered promiscuous mode [ 316.300446] device bond_slave_1 left promiscuous mode 2018/05/02 11:43:16 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x204, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ec, 0x8000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000200)=""/238, &(0x7f0000000080)=0xee) 2018/05/02 11:43:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @multicast2}, &(0x7f0000000200)=0x8) 2018/05/02 11:43:16 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) setrlimit(0x7, &(0x7f0000000140)) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/02 11:43:16 executing program 0: request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x259, 0x103000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) 2018/05/02 11:43:16 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x80000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0x3, 0x8, 0x1a, 0x4, 0x5, 0x20, 0x0, 0x5, 0x100, 0xe220, 0x80000000, 0x5}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x2816df72, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x80, 0x8, 0x4, "f2359df99943f7d420147412e05e1b8eeffe175a017e9d60efec67e1bf59371904471a67090918a873ff76aff7fa2ab493a4fe15f4f2a8d45ec99b1fce38907c34916a4d7362e85e470aadc75c7d19d2"}, 0xd8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/130, 0x82) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) 2018/05/02 11:43:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x12102, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00000001c0)={0x100000000, 0x0, 0x2, 0x1, 0x5}) open$dir(&(0x7f0000000200)='./file0\x00', 0x40002, 0x0) mq_timedsend(r3, &(0x7f00000000c0)="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", 0xfd, 0x101, &(0x7f0000000040)={0x77359400}) 2018/05/02 11:43:16 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket$inet6(0xa, 0x80006, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fff, 0x802) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x80, 0x0, 0x1, 0x6, "a5c7260d551e68f37ace7c4d6c09e3a9d3889bbdb7ad1a3b2df392c8627310faeabcaca94b4c81f8e06dca44", 0x7}) 2018/05/02 11:43:16 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1, 0x4083}}, 0xfeca) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x90000, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4) 2018/05/02 11:43:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000003600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000003640)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/sequencer2\x00', 0x400, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) sendmsg(r0, &(0x7f0000003580)={&(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="4ea3dfeb3ecd7cb215e5767604b26ed3e70fb4d516dd8de5ec05bcd201f00e63df271164ab3fc47637ed0a9a2509cbd0734690fa8426c83d849eb773c1f34ef9d040cc8fbdc4d3065d3cec7459b2a3025a98d1a16e3b79aad5164ec8ed7788b22cda76c70dd13f60d52125ec2089190a432ab0b11fac9937f0c0996f7d58df8dfdb0394a3f75af23054c431dbc5f34cf059b46210899d5e0b8c2476149dbf4ec6fc1c8a5a21d596bc7", 0xa9}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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0x326c, 0x810}, 0x4) 2018/05/02 11:43:16 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0xa8, 0x0, 0x20, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}]}]}, 0xa8}, 0x1}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20140) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95eff012c93340f643a664f13eeab65c0322901dc6bd36cde2c6efe1b3f0b014f9f91eeb7c37c7240f4767f00000000aa8faf8bb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080), 0xfb86d995) write$fuse(r0, &(0x7f0000000000)={0x50, 0x0, 0xa, @fuse_init_out={0x7, 0x1a, 0x1, 0x3085, 0x3, 0x5, 0x7, 0x4}}, 0x50) 2018/05/02 11:43:16 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:16 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffe, r1, 0x0) r2 = dup(r0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x207fff) readv(r0, &(0x7f0000001640)=[{&(0x7f00000012c0)=""/150, 0x96}, {&(0x7f0000001380)=""/36, 0x24}, {&(0x7f00000013c0)=""/219, 0xdb}, {&(0x7f00000014c0)=""/60, 0x3c}, {&(0x7f0000001500)=""/206, 0xce}, {&(0x7f0000001600)=""/45, 0x2d}], 0x6) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="23d7d0055bb72289101ff40e630421595b0e1ed432d24740637f8287a9cbe5d7c8b7b67fd7b1eaf1ddd9a863a6d9ec301b4d7d1bc70b74b2720e613b191145dc641c222c06eb387c82d6965fc00f936e0284ef75b35ad66ed61d93a88fd349d483750fe06e09f3dd18ce293808e7e1cdcbdac9a48dbcec53dc4345c55e0ba89de673aa80a3b499ed3c10e7100a1db089ba1c2e"], 0x1}, 0x1}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) 2018/05/02 11:43:16 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1, 0x4083}}, 0xfeca) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x90000, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4) 2018/05/02 11:43:17 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x401, 0x4) socket$packet(0x11, 0x3, 0x300) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x9, @dev={0xfe, 0x80}}, 0x1c) 2018/05/02 11:43:17 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="c8ce6c50bde83656190f55683be10ea4c5b3775d07f7cdaa41119a3e43d5315ddfb56823426178858d07c7793c84c46b377371e795289f52ffd6a3ca404d31cca7fafd94991fb18eba5bf78b10952f235b75d9cbe64a4ed7672840d2ba3bdba06db16320e4f62fbc5f3173b78b679c967da7507c4d2fc6219af6f4699c163db094a8c00fdb578779fad6d1cae727c802df23f2109448a078e4b500042d5d54acd480128b4634fcdc970fe7e811a269af851a87b0339cd0419bbe84", 0xbb) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xf78ef94eabc2ae54, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x0, 0x5f}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) sendto$inet6(r1, &(0x7f0000000040)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback={0x1100000000000000, 0x1}}, 0x1c) 2018/05/02 11:43:17 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x141202) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) r2 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r2, &(0x7f0000000200)=""/9, 0x9) 2018/05/02 11:43:17 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@rc={0x1f, {0x1ff, 0x100000001, 0x3, 0x6, 0x3b05, 0x6}, 0x2}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="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0x1000}], 0x1, &(0x7f00000011c0)=[{0x94, 0x107, 0x8000, "7e27a7b5febf4b18010a3f087c87f0631abc10c09ddb31f3b95a487e4355b10b016f48cad2249c809a0667623574520b63602d68fa1016e9324acaf375638a778789d1f0a14fb194a8854b8d0f4b7db0ce6b0b36a28e42edc076b06ef5320a237c4e073a951ea950461d621b667762d77364b89a343f87b7d42e0aca690518d01e9ab3042c"}, {0x100c, 0x111, 0x1, 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{0xcc, 0x0, 0x7fff, "9fdfbd58088e11d5851a3439d00eb5d39dd69226d1cba0a8301c8775bdd35d724c5393625d29bb1c7a693dfaefdf52e39d3f3c18b690c5c0b2ee405a7f9c2965cbb0a6844b8119718eb6742c9cd64d8dc834bc73297e1fa531fbe9b81c64e5c3dff2bab25fc1027db4db4e1b7cf97f9ef40147f1b05b74c6e1f18845e6909a5f3809577767bc036b76bb65a479612504dca5eacff67137b2f1bc82cbc0900ca08247c3173c9754c1d625f91a7dc6b152524f008601727349f2a6c8d35b2e"}, {0xcc, 0x119, 0xffff, "4bf0feb99c2dd9e5e6de781d47225732f5c191ca352d2a9414141163df1a6294be5a999414d1558a21ee8b0f9335343df214d4dec2914ba9fb15e76c40cab9806a00d75c55b398f70ba7663504eb167b42c7f4a15599e423163d67a953773b5dd084b3b02058b1beaa1a4453fbb275623d68f77d53c70db6f408475162371ddd63b99b627ca4e9d5d4b850d0c6fb760c5057011629cf130ef16ee06bfdc507dc6a9044d449877df01ac65f6b6de13931bea481f847df43936e77f5c58e"}, {0xdc, 0x105, 0x1, "ca3c1855a7fd44b311f489c31b3ee8886c06e65319776549b61542a564a3eeada9c0ffc26269e8444c53c5ec88bbfe701dda36e0bc67c501f036c5de606e6d916c23b2640fb42ccd04e361c409ba0ecde9ea7cdca9c87c345b746c84c23326f96f87d31af480abb812e810cc5d9986ec36f89a2c21de11440d412a04a5a9093d9194968fbb7a46af383300b0d8a6d32fbced3756698adbeb48908555b1e3712a5bc7e36ae1e13e41accb6a9735c736813fbe9225ace9a0ebfc847e124937c1e2b1637bdafaba625354a1d6eb5c"}, {0xa8, 0x6, 0x40, "819141892710ccfc6deaa1183fab0ba5f52463df4d1832bcd3d0847c238926895ca36eb893614a2a7c82d0862d858b4e64d3cc4cee659516997be29da12817b641c869b560f28c7551a0c2597d98970b7bb2fffac1c889b28c9b7ab122236c66f827a2e069813b9c651e21289018dc8ce2e1bf0bc5f009cdc9757a2accccb79743bf49053d6adf13aa8fd54cd21a002f2618f63844523fc67bb64bea"}, {0x4c, 0x1ff, 0x5, "85f8202d93525b37b409fe5fd34cc0ced470a1495cc4686c8423ff6975d4ac14a3ccaf74b0ad331e3d52171fe6119cbf6fdbf4cdc1fca1d56a26032c4a998c"}, {0xd8, 0x10f, 0x3f, "0d8cac7963473a841bd3bea1ad47b20d3f324f70fa62c5cbf818c458352a7ca9b11f832708c193234603c6a9178f6d70e47a7eebc8d01f3b9cec990b6536e72858e1718b18d790bca82cc88d68af6a097fec6d33336e68248dc291206acb89c19f84430ea3c47a5d9ee8e54243cf0b4f06a3a762da1c8f05a697b7cb23d8b0617e30d39616ed1fc9c018d450887776bed309e2cb2127107fc98ccc83644326f34b1990e3eec33864b74568be5adb3300e9877a79ad5440d022c054236be6489567b37565b588f39442"}, {0xf0, 0x11, 0x6, "80387f567529c94cce482db97842bd97917f7578f1e509a78bc1154b45e080239289cf75797a0e89e637839cb336cf85a68ecefd47842b1653f33efbfa495aa1233c34de8de9bc4ed46f7a531ae1ca2d6aa5d9843db113889e1909199ca7057803ee09ea00d4cf126d5ededec6efb0a30da398b2710a37216bab549df7cadabb5c4b85d23ae3114902b3e9c256a54d487f9bf4125005a61e041b487a98862e89255c4d4ed02053c34bc48f5b02c823d7272486634319614906705f8423dbde01015ac49c786e2e94e5213eed0d8c584eec7f6c4a3ec7c091f581e357d09b44ecdcea60"}, {0x30, 0x88, 0x6, "64e58d85012c9bd1c0a6c94962348ced21e5fa86d59df6cd647f77245107585b769a2d"}], 0x1600}, 0x4) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x40) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl(r0, 0x80204523, &(0x7f0000825f27)) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/02 11:43:17 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"d202b999cf85000000000088f301e710", 0x1401}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x101800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000098f3080010", 0x107}) 2018/05/02 11:43:17 executing program 1: r0 = socket(0x18, 0x4000803, 0xfffffffffffffffa) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x1, 0x275, 0x1000], 0x4, 0x10001, 0x40, 0xc001, 0x0, 0x0, {0x5, 0xfffffffffffffff8, 0x0, 0x7fff, 0x1f, 0x0, 0x80, 0x0, 0x3f, 0x86a, 0x1, 0x5, 0xffff, 0x1, "ca51e35853668b500bdabb07cf69c897f7bbac0f2a94af0bf6701a8ae30e7d71"}}) mknod(&(0x7f0000000100)='./file0\x00', 0x42, 0x4) 2018/05/02 11:43:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x24, 0x2d, 0x8000000000000b05, 0x0, 0x0, {}, [@generic="89c15937b40036d1baf276773fa092"]}, 0x24}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000440)={0x1d, r2}, 0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000100)="fdb90b4c934668a3c86d486fb4f9f4c7b06827268cae8d1fc69544b41b488907d0d001586171f475f0d3b8bd9d8fc77ddf1879", 0x33) 2018/05/02 11:43:17 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x6, 0x1, 0xffffffffffffffbe, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) keyctl$set_reqkey_keyring(0xe, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x34e581f8, 0x8) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/02 11:43:17 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000000)=0x54) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000140)={&(0x7f00000000c0)="678b0c5c376e", 0x6}) timer_create(0x7, &(0x7f0000000380)={0x0, 0x15, 0x2, @thr={&(0x7f0000000240)="8a3170cf51dbb638ef2a38677454f8bccae6a1a93a38718a2977", &(0x7f0000000280)="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"}}, &(0x7f00000003c0)) 2018/05/02 11:43:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0x0, 0x4, 0xb2, 0x5, 0x4, 0x0, 0x2, 0x1f, 0x5, 0x8e2}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x3, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0xc4d7}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x141, 0xffff, 0xffffffffffffff68, 0xf16, 0x0, &(0x7f0000000140)='gre0\x00', 0x1, 0x2, 0xa453}) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) flistxattr(r0, &(0x7f0000000000)=""/9, 0xfffffe96) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0xe09, 0x7f, 0xa6b, 0x20}, 0x8) 2018/05/02 11:43:17 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x60) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000042c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004300)={'veth0_to_bond\x00', r1}) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:18 executing program 4: r0 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r3, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:18 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x41, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/05/02 11:43:18 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b3a000)='/dev/dsp\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7fb}}, 0x0, 0xff}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) 2018/05/02 11:43:18 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800470000300000000000009078ac141400ac1414bb070807000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="509c000090780000"], &(0x7f00000002c0)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x8}}, 0xa4, 0x1ff, 0x8, 0xfffffffffffffbff, 0x3}, &(0x7f0000000200)=0x98) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/05/02 11:43:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x2, @rand_addr}, 0x10) prctl$getreaper(0x29, &(0x7f0000987ff8)) userfaultfd(0x0) geteuid() r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x4000) socketpair$inet(0x2, 0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000180)={0x3, 'bridge_slave_0\x00', 0x2}, 0x18) getpeername$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/02 11:43:18 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/02 11:43:18 executing program 5: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x3000005, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x4000, 0x1) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x2b) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/145, 0x91) 2018/05/02 11:43:18 executing program 1: r0 = socket(0x8, 0x9, 0x1) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/02 11:43:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x2, 0x300) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "175f3c73dd31bc5f322161196329f4ad"}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x2, @empty, 0x4}}, 0x5, 0x800, 0x4, 0x2c, 0x4}, 0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) 2018/05/02 11:43:18 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x400) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x4b, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000950000/0x4000)=nil, 0x4000, 0x0) 2018/05/02 11:43:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0xa000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000240)={0x7, 0x0, 0x2, 0x0, "099cc3c1c5ecabab901dbc211ef731450d42ca610c86904075a859f2732111a56351de8e779c2cfcca4e606c", 0x7}) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='\x00', r3) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) uname(&(0x7f0000000280)=""/78) chroot(&(0x7f0000000300)='./file0\x00') setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000340)="109ec6e1e412ae1f5b", 0x9) sendmsg$alg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffcff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/167, 0xa7}], 0x1, &(0x7f0000000080)=""/24, 0xfffffffffffffe3b}, 0x0) 2018/05/02 11:43:18 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)='nfs4\x00', 0x201401, &(0x7f0000000540)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'rootfs\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0//./..\x00', 0x0, 0x0) 2018/05/02 11:43:18 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r2, 0x1}, 0x8) r3 = socket$inet6(0xa, 0x80003, 0xff) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000001c0)={@reserved=0x1}) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) timer_create(0x1, &(0x7f0000000300)={0x0, 0x6, 0x0, @tid=r4}, &(0x7f0000000340)) sendmsg(r3, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000480)=""/241) 2018/05/02 11:43:18 executing program 1: socket(0x15, 0x5, 0x0) 2018/05/02 11:43:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x7, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'bcsh0\x00', {0x2, 0x4e20, @rand_addr=0x4c6}}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x482000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e22, 0x31d5, @dev={0xfe, 0x80, [], 0x20}, 0x401}, 0x4014a9f4, [0x8, 0x7fff, 0xffffffffffffffff, 0x7, 0x0, 0x800, 0x6, 0xf68]}, 0x5c) recvfrom$inet6(r2, &(0x7f0000000200)=""/73, 0x49, 0x2, &(0x7f0000000280)={0xa, 0x4e21, 0x62, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}, 0x1c) 2018/05/02 11:43:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000100)=""/90, &(0x7f0000000180)=0x5a) r3 = syz_open_pts(r0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80800, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000080)={0xf9, 0x6, 0x7, 0x6, 0x8, 0x5, 0x6, 0x8000000000, 0x7, 0xff8000000000000, 0x7, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCXONC(r3, 0x541b, 0x0) 2018/05/02 11:43:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x791041) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000140)) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)) rt_tgsigqueueinfo(r0, r0, 0x6, &(0x7f00000000c0)={0x23, 0x4, 0x80, 0xfffffffffffffffa}) 2018/05/02 11:43:18 executing program 1: r0 = socket(0x15, 0x5, 0x9) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000008010040000000e1ffffffff00000001"]) 2018/05/02 11:43:18 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000200)='$posix_acl_access\x00', 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x1, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x80000000000008, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000040)=0x1, 0x4) sendmsg(0xffffffffffffffff, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)=@random={'osx.', '$posix_acl_access\x00'}, &(0x7f0000000400)=""/39, 0x27) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000280)={@dev, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xffffffff}, 0x6, 0xeb3e, 0x6, 0x500, 0x0, 0x80000000, r4}) 2018/05/02 11:43:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/psched\x00') ioctl$TCSBRK(r0, 0x5409, 0x5513) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000180)={0x1, 0x7}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0xfffffffffffff7c4, 0x98) [ 318.698350] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/05/02 11:43:18 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x40000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001480)={0xd000, 0x0, 0xeaf, 0x800}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001140)={@loopback={0x0, 0x1}, 0x5, 0x1, 0x2, 0x4, 0x0, 0x4f9, 0x5}, &(0x7f0000001180)=0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0xe, 0x9, 0x81, 0x800000009, 0x40000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000000c0)="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", &(0x7f00000010c0)="2f0ad4e4dd5a77bca68f3a4cf4ed2a8bf1178df305082dbb1b3709d6884c5ca0a8be1b5fc07b97193305abbaf0a1b71b43034aa1176883beb66e2f52b2cda34eb3beb8595018805135462ecef38c78be3b5019af78d375cfece6", 0x2}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001380)={0x0, 0x9, 0x21, 0x4e, 0x6, 0x6, 0x0, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xf232}}, 0x7, 0x0, 0xfffffffffffffff7, 0x7, 0x9}}, &(0x7f0000001440)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000011c0)={r2, @in={{0x2, 0x4e20, @rand_addr}}, 0x3, 0xa, 0x2, 0x2, 0x1}, &(0x7f0000001280)=0x98) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000014c0)=0x1e, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000012c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0xfffffffffffffffd}, 0x88) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000080)) 2018/05/02 11:43:18 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffff, 0x4) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) fanotify_init(0x0, 0x80c00) 2018/05/02 11:43:18 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000000)="c5f8b3c36829f63a555585429c8e52c22b2212939ebdcf78f6d7c347b712fec716d3edb421e06a6ddeb0341a", 0x2c}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="bb04427c5c07719917fc12fdb9ccd5bbc9a37d6e2fbbf4497897bf11a763b7a95ae5c86f2739a6fcb718bea60c1218f7aaceb44e99e0184e55e86802bc9f9f2d22b2af7c972718fff5eb1373271ffb3b5c9d6a9207fdd659caaff57337e1f1b9c8e9c8f8cc5762a05228a8dabf24e129291c3e6fd3597a5d2abc708a3ff3e5b2f7a4eac4cff64687325a12a032f6da9826102716f9acfa66548ec6aa06ab8a600dfe6d9b79ef8e5879b1efcf185bd8522c3f08ff1dff2cce44ead608265a3cc06fcc5302f59e6e", 0xc7}, {&(0x7f0000001180)="e02ddbb49c5250cda8578c2d31d1d794b6ee427c952fddb2c89053d204c97a941017bd51c9784801c8027a4aad1693fd259a826f789b98f6ebe81ad0bc06d463aa0e2da1c2f83dcd81284d930e22fc6c9d82b7086bbb9ce19185d3cc7297b3d0e5241ae5ddf74b6f74f06a833c317b690c487f249a90022a9b939779ae4328f26caeb5cb1f181fee21c79fff0bbebb244f88097a757a2a12d34777481b8a97e3a06d1941878f6c07f7f16bffb191779aa6307d189e7c0ef8e29f14f97e1a4ba3a33d868d7f78714eb5d3c740dfbe759fa23ee7de1d28f2f651156fab36338a18ff17b971db963367089257f50d0c34", 0xef}, {&(0x7f0000001280)="89765eb111ca7d2f269f670d867fc335bec3fa5ef603aa2c29c1553ed61a44a85c927ca01f75f648cdf10fcf1de7c626f940b576bd741c80affb09f8c47dcdc49552303d0516e2f09fa8d63516048f34e00bc1618d91d6cbab3b8745147d6911842205651cee0894f53906ad661d8c0e12a58a2a6c6b660f4e29d6ddd0b01bb96108357a6d3a4cd3489a9f23795883020a65dbbae97f9e48bf40bde24d0d6680587bef93e6d323309d24a771a4d6b8374c42d6503043cd8f4177333d64032fa2b1157df931e951d06618a4a6ae498f594d3c8f319526ddac31", 0xd9}, {&(0x7f0000001380)="11cc70340ca5fa252cad9b23fe316bee59dfb460b2166607d958848f60e31c6c8190fe3a0e734f9b62955e1c30015faf58ad5e5d47b4489b3fda3be7bc9ef9f9e26ab13c33bffeb7e011eea794f1f9b79bc5087556498f88573945861e5fc79e0a3672758cd0ffec3fd6ca738a1b29ea97513d2ebc94aeae09903256eaefbca702045aef663d0765fe21fc5d2acea0d9f636045e97ec38be57b5e9976020226ad884fbd47a518f3ab9081e33f763202ea05865c03276b2d2adc26f034e4d9347b6b6777d1d8579dd7752e06a866390fcc4b7b0b775adfa3de7d1b4544c7d3132c96d11733aee54ad91ed12d553620deacaf135e9", 0xf4}, {&(0x7f0000001480)="97f27445a05d423aea54d5211756d8d972d62034c0c27043aae7373abedce3c271193e4c9bbcea9d3176ad140304e9bc91db82036b57d6d72c38f719739ea727b4d62ace9c550e9b001140d047058dc4cde7174ed21d87d09777132e0e557ab94d7d30525fa37b5c31d8761165abb43e27acb1492f979b8d0afed1944e718d4642da82733dd305e21136f6cbf017b733f25fc0d40e617c8a57ca2e82c790ad2938655c01cc2987eb24dfaf107aadba2969d9decdac32655130f288bf4b", 0xbd}, {&(0x7f0000001540)="bb0605f72e259fe3f26c19f21d25295685a7f0d8c3a45fa3f623c85dbb46ac5e2847db6a0829ab16c1ead5114121c13c97b25f59d6d9484a8584de99e7f91f86df787f1afc5322247c39ebba7a0cee4a5cf2125faf9173a6dcda0dce2ea419603db42cc09fd20981b0018d3545a03e355eb104001170cb5a0e45a21b84cc3a502b92e20cc5d1fa994e0b699cfa481650bda4ad0713206cbc2640a7bf895fa152c954fe7c3d2b7e4fc0c4a84483621afb74df7a2acb755dd5e64b8ab72a7218c11a45010535d8907bb8f98b8ecf", 0xcd}, {&(0x7f0000001640)="e4dde2a470e18f6ed4649169e3552837cc00ce323afbbbcbff76833934e0befb50abe118774aa9601a80a3bfa5b885d0f649b2c0122354ca912cf03a28fa35d7f2cda846dbc2a1afba0cdd036a304ce2be0433b0810a198f4f609e26cd", 0x5d}, {&(0x7f00000016c0)="ace9658e45fd6765537ab79ae10c169fb8ae75560a15436d3a696def5c6394bb7471151a328739304a8545aada431f3b3f64fd2f9fd5ceb3e0c1392390c446acc29ed91b2b7fa00a596c11adc545e6fd15eb309c99d5b566bc498b410e102df70729a5d823cf1e9b245da738d65bd1e39cd3e7af19f3a87162a6a77b16c9d6df387ac5a074333dff9cc2faa8fce2036045dd6c8e1dc6c68760fb065cf89fbb2e5bd452f6c704708daf68", 0xaa}], 0xa, &(0x7f0000001800)=[{0x18, 0x114, 0x3f, "379d09d575d2392a5bb6fc99"}, {0xc0, 0x10f, 0x5, "9d29116bd6ed25bc4b5919d10a633a0e1ef6640942bbef589b2bc1cf776bc21e34a82bb91895a792cb42d4cf5a480415b063f384906b961aa62acda8944858d621cbeb47c990ed3f9e974af186c35ae2184e34d8c275d28b995f771baeb68930771a1260add8133df15e9df8694991c40ced08637a2e56d6e502814b0af20aebe5b58534a84b201a57e7be0766a839ac9e8ff56faffeb141cd69daf60a4d7ee6a125f3202340bfa19792f25067c02df9c5fa0fc9"}, {0x7c, 0xff, 0x7, "ef40752ff160130646814cc387dd41824196a38e708f2f3691e26f40a9787d6cf67f866734028dd66b27fd73118debed18be332a47bc209478f4c4497c345c99ccae7f50986423ac8b6802603e331bc95d31ad941754dde034c20b08d6114443232554541ffc99e2d336a75227b9"}], 0x154}, 0x8000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000002a80)={0x7fffffff, 0x4bb, 0x20, 0x20}, 0x10) clock_gettime(0x0, &(0x7f0000002ac0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000002b00)={r2, r3/1000+10000}, 0x8) ioctl(r1, 0x2, &(0x7f0000001a80)="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") ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000001a00)) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000001a40)) 2018/05/02 11:43:18 executing program 2: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mq_timedsend(r0, &(0x7f0000000100)="fc15adcce5f53813fa492f3032e477bf3b9d3d215a215f77e728806d9c3ae4a8884ce0433025f007651e07eeec0a73b62e4d23f9447e14", 0x37, 0x1, &(0x7f0000000140)) prctl$intptr(0x200000002f, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x4000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x1, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x0, 0x18, [0xffffffff, 0x5, 0xffffffffffffffff, 0x5efa8000000, 0xdfe9, 0x800]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x8, 0x8, [0x6, 0x8001]}) 2018/05/02 11:43:18 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x16, @loopback=0x7f000001, 0x4e21, 0x1, 'ovf\x00', 0x8, 0xffffffffffffff64, 0xd}, 0x39b) shutdown(r0, 0x0) 2018/05/02 11:43:18 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x100) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x1000) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x1) 2018/05/02 11:43:18 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:18 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x295) ioctl(r0, 0x0, &(0x7f0000000000)="2ab9d6daa4e52390b0c85c0f06d2045b0e9593005064bb") socket$inet(0x2, 0xf, 0x6) [ 318.865951] netlink: 10 bytes leftover after parsing attributes in process `syz-executor3'. [ 318.869153] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/02 11:43:18 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)) r0 = memfd_create(&(0x7f0000000000)='cgroup\x00', 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, &(0x7f0000000140)) 2018/05/02 11:43:18 executing program 1: r0 = socket(0x5, 0x5, 0x7fffffffff7f5) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/46, &(0x7f0000000080)=0x2e) ppoll(&(0x7f00000000c0)=[{r0}, {r0, 0x2180}, {r0, 0x3180}, {r0, 0x20}, {r0, 0x1014}, {r0, 0x2000}, {r0, 0x1000}, {r0, 0x2b}, {r0, 0x8}, {r0, 0x4}], 0xa, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x1}, 0x8) [ 318.933830] netlink: 10 bytes leftover after parsing attributes in process `syz-executor3'. [ 318.960209] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/02 11:43:18 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x315a02, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002c80)={0x0, @loopback, @rand_addr}, &(0x7f0000002cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004b80)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000003280)=0x471) r3 = creat(&(0x7f0000004740)='./file0\x00', 0x10) sendmmsg(r0, &(0x7f0000004ac0)=[{{&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000200)="39e9cf2b9c6163f3571de88a8915fb21d5573b08d5f4c6478645633864fc35c1bedc8e97c2b9aa64ab1c915025c77d197fcaffb409afe4647b8533a71ae081b4442256ac986eb39d90a409826ca92863a4f98b4c2fd6d96ae9a598bc4965259153af122a8544cb7cae20f9663bc3a24f9871b8117adc5b549d2006291a07bf762a2a2f18119105ff1e949edb4fe2f478a729c3835ce31b17f8f36b1e1a89b19dd93b5c6581ebb5162057a258b6fd9a15be5ec6c737b892c0d89f0d94ad62f429716d1a96a64fd70ce04c8e5327d5771e2b6850", 0xd3}, {&(0x7f0000000300)="a4ce3efcec71f795e3ccfa8433f0e7611abb9e74ad0be504fc5fbc52ed86cee5a8b17bca2b7842b1b7820b154205a114c26adaab603f6a39b36d5616794819b48df8440b542c529e1cd4047f2692afd4f7c2bc3b84d4ab61", 0x58}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="4a19eb082d526004843dd42d559e9e0359342e793ff60b8217ab267dc66e958bceafa1d38ff8d1e8ccb43e91b89aefc8bb735c18946cff0ad24186ecdb57f247fe8bb0cdc9f482b627c20ef896cd1f69ff45c1b37b6c731637a2faa9e405513a5c5d020e0a9fff62daf341f9fd86eff7147bd38e9e125133b44a6d8e78f1caf1153fc0a9761d4891e08c3467023ac681274fee740368892fb65daee2f9b30fe7a1ee5377182ed310e8d21a8d1a22ee31aaf5383702a571c8c5c83d9dfda7790dc9f30666f87f10bf4365ef84daee12acff3b4129ea335148b2a7050a9572452ed8c840f8424a79f4acf1c5d6f6b2d6afea", 0xf1}, {&(0x7f0000001480)="8977a323f6779e1f9e913e0fc85c82350a00a54fd1a60969f6d2a1381229e5969c4f634aa46db583e585c8544f0ed87cd469eee7071942343a48f9d3441f5db081f8726f411628f2bd9fe0320cb276257a26a146977c67ec91281dd26ce676bf989c412cf14f2ec317880681ab80fed96e2dcef7c5d7a05ac2576b8e419b1e88e3a14199b87f00c319022fc6fd4a15e2ac0d2dac37c43451c48bd0b65bc32d8b17822e2a9efda8b483a801c02d1e943efe72a5bbfda2acc1ef0fee45f95b5c6c6ce406b67cadf71db43e9c4c0483ba9b4051a6f6fd5fcdc7b494a6d928", 0xdd}, {&(0x7f0000001580)="e90e26c3d7f6bf5ff6eb1a80f92402f37fd210e1e9e443ef01", 0x19}, {&(0x7f00000015c0)="3c7ff4fc846064f5f745ceb43e7ca9a8568a5f18c297ed7c41030c6a888aba6d241605103c8b8659a67439f51f98dae1ae95fa88606e788c850cb1421a8bb5d01b236efcf8e10d4d778866faa9afb285b11935055cc5512fb27d984a8c5a6cf8a1a8571d82aa5e36122e33cfa3665251fc0f1d85d17eeceafc45b02e245c19b52709dbdfaf77186438500f71fe1d2031edf65df13df117db7229666cbe917bb3f2f88271a62e77190d377e794b212d1b7d18b5e674fb550c05e451610ba04b50c86bc073df47ba6be5bbf39f9d55a6f4", 0xd0}, {&(0x7f00000016c0)="a2575d6a770be3699170eef01b3a2d93618056493a52a2daaa48cc5b40a65f97ee681dc35f2c6f54", 0x28}, {&(0x7f0000001700)="f4c7f926e0022074f067833b9a109f42f2d1fa72e02420e250fb7992c8072ea0cecb97cb9787345451f99a92ee09c8d5a8268861e631dff817a284066a65b89ee5a373c9f35a9536ca8958acdecebf5848252027164afc363cf12358c76b3457bf7fa5645c600422e3e63df452a9f437692aebab086a05d9528cab0385e4d43c389a", 0x82}], 0x9, &(0x7f0000001840)=[{0xc0, 0x111, 0x7fff, 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0x11ec, 0x4010}, 0x4}, {{&(0x7f00000045c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004640)="b6", 0x1}, {&(0x7f0000004680)="5d841fcb0cc01e61ba8bef7bf93c025a9e05a622f7a42d57159f117964f3a53577ff79f8733412cbd3c239aa69946ab8f11dd7c79b970b05d22dcc04e6fbec73410d5febe7b029b37e40d1dc2d31b5280b8046", 0x53}], 0x2, 0x0, 0x0, 0x8000}, 0x8}, {{&(0x7f0000004780)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x4, 0x2, 0x2, 0x4}}, 0x80, &(0x7f0000004800), 0x0, &(0x7f0000004840)=[{0x24, 0x114, 0x100000000, "6c130dd117cd1eef1659556fce4e5e7a81190a62c09fa5"}, {0x10, 0x84, 0x7ff, "25c60656"}, {0x100, 0x11f, 0x0, "bfb3d7106a0084c54aa43359fcebd8c79a4278e5ab09c7d3a2eb18afbb55fa8c2000d6310850765e5873fe50723727c37174a8bb27a36ee308d76fa9a2915a5ce5b31e367ed550fd45975df38dab1a1d094d56275bb106dee783a2826a1a676277de097f66b6a1e8d50eae65547a321fda5659bcfbd6924cbf1d31bbd850807a6add280d9155adf5a43c09496bd975bfeff0f0988d434e53e53a7c616bb341fe0265dca94d0db04c4802707d7f5b1dcf30018ad9adcafe8107e5a4db1e88598e59b2ece01af8c1850b019ec767f4bd4179689157e8bbfdaaddb5979b11adb21d87ef65c85be0f25a952de2911cd9a7bfbe118db9"}, {0xc4, 0x11b, 0x8, "c601e68f33ebdfaf7c8ca662eed1ab839e80801198d8522ca00e39beb52ce05d1a1daf6f254d40171246675561f360b0195eb5ef58d398a2406ea54a7681d8343343ea7dffc332a6ef057b2e04cc3e669502606678af7e230eaf8a053bd92458a5fbf71848d5d373ac6509066a66dac3684060506a3f7abc368e89b35b4fc6b61348fb986ded3c982fb860cc73e3a449823143318691b121bab5c29ec3d45b556ffcf14b8f9e336545f8129191017d2ca5f1a89b53a9c7"}, {0x14, 0x0, 0x8, "87639bb97cf6"}, {0x3c, 0x1ff, 0x3f4a, "ed79e4a93534b51d0838d1ea722e909cd72ec6823cb3aca3542e9ea93fa4fdb6aa2f0236817b5b0e68d9a1132c16"}], 0x248, 0x20000010}, 0x54}], 0x5, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r4, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:18 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x280) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x100000001, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000b6bfdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800000, 0xfffffffffffffffa}) pwrite64(r2, &(0x7f0000000340)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x444800, 0x0) sendto(r2, &(0x7f0000000040)="f11a7a8b0b02a6b3b10887a4ad7d526e9536858a954632b312267710697d9361fd3c7229052b737ed8ffea645f299c261672f0c18ccfc3d176290bfb7c4dd2b376f167e264685fe288df483313ec7a54d485b2070ad784a2a5eb75181ed7d12fc28c2b273467aa080c18cd1ac030c7bcb72021b97949bf6235eea590987a0de2682cc794e7f4d235af7e05748076419a0c50b07ff17924ac040f0385217608845433b1b97a7dd6c04169cd", 0xab, 0x20000800, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) 2018/05/02 11:43:18 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000040)={0x848}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000180), 0x10) r0 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="563d946a5072a1781bbc7c17a5f2b5d27fce191cb52a239aabf4d37172c655d1295bb7477fcd7f90a6fd6668bee2b345ddebbf3879eba335421327bdf60e3fb1f5f1da8dc96f7dc54da4d388f23ca653e84d5c67f38ecafe00df91fe8291b4cd7ef390460fca803673b6201b6578d96cf2b7a518feb0ba943efe3230509addbe663e2cc75b52d380a6967798f8fc69aedc211a3d2bc571b7f6f2d094008323fa2c262ab65046f17ff0cbd58e5b5628a32d2785a337fd8e236da53f4e259b2bb8c6307f546319c524fcce891f92685574a3e1bcda3ed1ddf0f7b3e0ff190673e3164886655282cbad6b8e5c6e", 0xec, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x8) 2018/05/02 11:43:18 executing program 0: pipe(&(0x7f0000002000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @rand_addr}, &(0x7f0000000040)=0xc) sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000794ffc)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abeffc)=0x5b, 0x4) 2018/05/02 11:43:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[], 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000200)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) 2018/05/02 11:43:18 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6=@ipv4={[], [], @dev}}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000000c0)=0xe8) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x20040084) [ 319.118422] Unknown ioctl -1879003484 [ 319.149796] Unknown ioctl 19312 [ 319.166130] Unknown ioctl -1879003484 [ 319.177274] Unknown ioctl 19312 2018/05/02 11:43:19 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000001c0)="220000001800070700be0000090007000a00e3875100000900f8ff0005000280ff454d8f108716faff0f00002a849624867388ac4de02250f456237daf6bef48e200080000000000005f53765b9c7ea816210b7b9a0e85d1fd0761d967c7f2b57d46b123b1e63c86cdfa694000f1cd05fab38fabed89db3cee325e83be94dfa56ee385750c156d954e1b9186ce1542ac88e4", 0x92) 2018/05/02 11:43:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x27, &(0x7f00000000c0)=0x5, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x9b35483f35d92875) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x42) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000ec0)={"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"}) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000100)={0x7, 0x5, 0x6d, 0x20}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) mlockall(0x3) sendto$unix(r1, &(0x7f0000000140)="a34ed502b5e93911d56cbd07b584ce01a3ac516ddd2cd00d957d6705412807f085275f28697b590bbd27cdb8cb38dbe9ec59d736e77755134b49adfdc4df64f7ca681340b7016f9488d7fcf5ea76b532b1ed56791b099c57e490a15515128b43e50506daf9ebdb4a5cb533f70f6ddca5731bbe7b51eeacb1a27e1b1b098599e968ebeecbb1cf386ced6008d8d9951981011c8a4c10cbb23b521e17ea45686dc2a18012c807c077bf268e5dd2077ba50ca1677a6809da6260e4f37e029975288b7cd2faafaf27fe8d97896e4949ee6b50c0f6fd47e0bec922f398dffe980d9fe9a49aa094f1e0dba5267755a6263dcc", 0xef, 0x20008041, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/05/02 11:43:19 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x3, 0x10000, 0x7f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_team\x00'}) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmmsg(r1, &(0x7f0000005a40)=[{{&(0x7f0000000500)=@can, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/66, 0x42}}], 0x1, 0x10040, &(0x7f0000005c00)={0x77359400}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/05/02 11:43:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) 2018/05/02 11:43:19 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000540)=@accept={0x8, 0x0, 0xfa00, {0x3, {0x7, 0x3, "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", 0x56, 0x4, 0x101, 0x1, 0x0, 0x1, 0x482f, 0x1}, r1}}, 0x2cb) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0x2}}, 0xfe5c) 2018/05/02 11:43:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f0000000000)=""/9, 0x9) 2018/05/02 11:43:19 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="7abf8e3f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r2, 0x8, 0x30, 0x7, 0x7fff}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x7, 0x5, 0x828, 0x6, 0x5, 0xf5, 0x4, 0x9, 0x5, 0xffffffff00000000, 0x400, 0x7, 0x1, 0xac0, 0x9]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r3, 0x5, 0x30, 0x4, 0x7}, &(0x7f0000000240)=0x18) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r3, 0x8, 0x30, 0x8000, 0x32f80}, &(0x7f0000000440)=0x18) fcntl$setownex(r1, 0xf, &(0x7f00000003c0)={0x2, r4}) 2018/05/02 11:43:19 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffde9) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) r1 = getpgrp(0x0) ptrace$getenv(0x4201, r1, 0x8001, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x100000000}, 0x1c) 2018/05/02 11:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xbacc, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) 2018/05/02 11:43:19 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:19 executing program 1: r0 = socket(0x15, 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000), 0x4) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:19 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), 0x4) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x0, 0x0) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setpriority(0x1, r1, 0x9d6) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) write(r2, &(0x7f00000000c0)="d16e18144879e784edfd42e746fbca22a6fec52ca45b0b4021dd78e7da3058395d2c7a8d415f3e7bda199b9819c0311b3107e7027258e7294e2e5353e5010b06d31a4ca6d18e1e52f34064c7d3cfee5aeb2db11dd30dd2fb5c9f9b61ccc1eddd2fb4a445c713b27adeb2969f2a3d6a25b28c9c1c1e88a05dd9512f0cc4d84557cc1428760a66968fb4373f73f824e6dce01be60ec79a9c09aa8acc3353c6d2884e5d2bf605d5be2daf1935432891d1", 0xaf) 2018/05/02 11:43:19 executing program 2: syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x401, 0x101, 0x800, 0x5, 0x2, 0x81, 0x7, 0x2, 0x2, 0xfffffffffffffffc, 0xff}, 0xb) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff]) r6 = getgid() setgroups(0x4, &(0x7f0000000200)=[r3, r4, r5, r6]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x80, 0x0, 0x1}) 2018/05/02 11:43:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x1]}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'team_slave_1\x00', 0x2}, 0x18) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0xf002}) 2018/05/02 11:43:19 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x120000}, &(0x7f0000000280)=0x8) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x6, 0x2, 0x43e, 0x5, 0x4, 0x5, 0xae, r2}, &(0x7f0000000300)=0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x1, 0x0, 0x40, 0x3, "deb6f3a9d80a90c4a319e4019a770b0d2fdc50d681cf3add2ba804bae921e9c37d28fbfd00f1b8e5dacd0c39", 0x2}, 0x0, 0x0, 0x3, r1, 0xf4, 0xfffffffffffffffd, "967e717a7d83f6748b3d16a74593f8b34f834305196b2704000000000000004363b895a8716b06b63bc0493a2c7d3a34e578ee7afce33dd87b9722587c377574", &(0x7f00000000c0)='\x00', 0x1, [], [0x7f, 0x7fff, 0x0, 0x10000]}) prctl$intptr(0x24, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000400)={0x0, 0xffffffffffffffe1, 0x7f, &(0x7f0000000340)=0x1fc}) 2018/05/02 11:43:19 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) rmdir(&(0x7f0000000100)='./file0\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gretap0\x00', 0x600}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="430000008fa57776159bbb00800000000000005c3b5baa23c6d06364f6337864965616970098f14bf70d991abaa13e3182d63f35f7ca78a19bf1a0ecda0952e3c51eca062ab90f"], &(0x7f0000000200)=0x4b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={r4, 0xffffffffffffff5a, 0x10, 0x3ff, 0x3}, &(0x7f00000002c0)=0x18) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000003c0)={0x6, 0xbea0}) 2018/05/02 11:43:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xc, 0x801) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000200)=""/81, &(0x7f0000000000)=0x51) setns(r1, 0x14000000) 2018/05/02 11:43:19 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffffff, 0x1, 0x1, 0x100000001, &(0x7f0000000240)=[0x0], 0x1}, 0x20) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000002c0)={0xeb3, 0x2}) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0xc0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1004, 0x4, 0x9, 0x6, "d27f0433d930de8df0d08c0dce9452f723eddf216b5ef40999fd9fcbcd1cc7a5"}) clone(0x0, &(0x7f0000000080)="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", &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0x10) 2018/05/02 11:43:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="1a484ff86405b8e37a9f5fe951ab570aa336990635787904d061d3978119651affa3d37f614278e788e515108d41e402009293f1db8daf431aebb835c6b7f0d93024bc1810a853fd42cc2528921efe741d447d7fd43fa867d0f18a63531661c41d0f441f1c215360624547a9b7f4fc87707cecd2dd32410a15dc4a182353bae97fe3b9c6a317b1717a567ad2e72a5c6cbab8c31b2be7330f27307d69ddf70bee60b6d3d77d77c7ef75bf6d8606a7e1efe9893918727dfe9f97fe2e58", 0xbc, 0xfffffffffffffffd) r5 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='mime_type\'\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r4, 0x4, 0x4, r5) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) r7 = dup2(r6, r3) write$sndseq(r7, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/05/02 11:43:19 executing program 1: r0 = socket(0x15, 0x5, 0x8) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:19 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xaa, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendfile64(r0, r0, &(0x7f0000000240), 0xede3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffc9d) r1 = socket$inet6(0xa, 0x80003, 0xfe) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x484d, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08), 0x329}, 0x0) 2018/05/02 11:43:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x6, 0x1c, &(0x7f0000000240)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000001c40)=""/4096}, &(0x7f0000000000)=0xff6e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x100, 0x0, 0x2, 0x200000000000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000000c0)={0x9, r2, 0x3, 0x7ff}) 2018/05/02 11:43:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0xfffffffffffffeaa, &(0x7f00000021c0)=[{&(0x7f0000000040)=""/250}, {&(0x7f0000000140)=""/7}, {&(0x7f0000000180)=""/7}, {&(0x7f00000001c0)=""/4096}, {&(0x7f00000011c0)=""/4096}], 0x200000000000032f, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) 2018/05/02 11:43:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400180, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/05/02 11:43:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000d6ebfbf8a8a89c6d7a6c78180660051ae19f829d00c5001c7cf1"], 0x1c}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0xa0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)) 2018/05/02 11:43:19 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000001c00)={0xfffffffffffff801, 0x6}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000001bc0)={&(0x7f0000000080)=@ax25={0x3, {"7c746188bf343d"}, 0x2}, 0x10, &(0x7f0000000700)=[{&(0x7f00000000c0)="8dd4", 0x2}, {&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000300)="cc958b6485a9854e8a0a9560a154e12296e72877c3bd00543091b5", 0x1b}, {&(0x7f0000000340)="73c8a269f210c91ab603907c1ff7322309e43a6a695b5ef1c2cbe049d9a90d169635cc9dd81ca34ca1bb4cb36849ccacacad1ec7351e4606d3e43c51ae6721a69e5ed070dbac8565265d640fb507918b3f50557bd76a7a143a6688b0da7e809268304f34f312953fe1d76281c6ae9904a65d5e5d251407f861", 0x79}, {&(0x7f0000000440)="62eb36df39d74c05ee48037b2b48cad926277fc25e9cf6f267926c4a0e8fed975913b77846cfa2703b22c7aba0623ed564bd977db5d739f03cac0564abd6041567cef5eca6f37023ad6309fa534bcc3748df05615611310d2c8dca78f1f31b73142ba11532b2a958c1bfd86738251394697b29a0fc3353905a5d507f648542990aa43032f0978cfded2e9250bb29bec6b7868e982df5b0e00679508b9593f7074d6a4a1ad9f408", 0xa7}, {&(0x7f0000000500)="dc9fc51194dd92241c43743d920b97555c0c59ece09dc44a1c6ad6a035aae5826361cab169c4aaf5acd9442d0326d9cd62144b0647d10e442d90978e41bcbb6ef282317bd2de416c914cbaaa1ee42bf2f06483f752371331c032fc08a69379e20b1227bb19819626801f7c56e0f8f95e21c828cd8985659411e231f460248df81ad2d7c23c54", 0x86}, {&(0x7f00000005c0)="bdd112d79aa8f6e76f94e69525b450e0b8f929299955ac6ea57b29e92c8663ae2ae844974f0866f71cca7980d5a6e08f94323bc1b9c38c3a03a43680ad6d12457fabd71b99444053390c74d3853b7300f02a2b1bbfbfe6617bdf95b26b243d40dfe910a55a", 0x65}, {&(0x7f0000000640)="3c487705d50e96919076ea210f3ac152b46d498291d23e1a519fa32024c92a7c1bc8015cc9d55e5e29bc806eebb3add72de0c09202712e28cfe07c0c2b825741ccaada2488b2bef43babce52b8f5a690ccdd2c2f010ad74e2e3c60b4a0737c2625ca5073f347b2281a169e6251e0ea82030f93b025b29eea7b7b8cdea8b6c45aaf005219fb9f56d3458ea1c51bb4b069d50ba62d4e2aed941a9ba26d7144b59f656294e61228c40475", 0xa9}], 0x8, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x146c, 0x240400d4}, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f00000003c0)={0x9, 0x4, 0x0, 0x0, &(0x7f0000000200)=[{}, {}, {}, {}]}) 2018/05/02 11:43:19 executing program 1: r0 = socket(0x15, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000000080)=0x2) socket$l2tp(0x18, 0x1, 0x1) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:19 executing program 4: flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/9, 0x9) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) r4 = socket$inet6(0xa, 0xa, 0x20) r5 = syz_fuseblk_mount(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00', 0xd000, 0xffffffffffffffff, 0x0, 0x101, 0x8, 0x2131480) r6 = fcntl$getown(0xffffffffffffffff, 0x9) r7 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000ec0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000fc0)=0xe8) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x2, 0x0) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = perf_event_open(&(0x7f0000002540)={0x1, 0x70, 0x80000001, 0x7, 0x3, 0x101, 0x0, 0xfffffffffffffffe, 0x42020, 0x7, 0xe1, 0x2, 0x40, 0x8, 0x8, 0x4, 0x1, 0x9ef, 0x1, 0x3, 0x8, 0x3, 0x401, 0x800, 0x10001, 0x2, 0x1, 0x5, 0x275, 0x6, 0x2, 0x1, 0x1, 0x7, 0xe431, 0x1ff, 0x7, 0x1, 0x0, 0xfffffffffffffffc, 0x7, @perf_bp={&(0x7f0000002500), 0x9}, 0x8002, 0x401, 0x9, 0x3, 0x6, 0x5, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xb) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002600)={&(0x7f00000025c0)='./file0\x00', 0x0, 0x8}, 0x10) r13 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000002640)='cgroup.procs\x00', 0x2, 0x0) r14 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0x1, 0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$vsock_stream(0x28, 0x1, 0x0) r17 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002740)={&(0x7f0000002700)='./file0\x00', 0x0, 0x18}, 0x10) r18 = socket$inet6_tcp(0xa, 0x1, 0x0) r19 = syz_open_dev$evdev(&(0x7f0000002780)='/dev/input/event#\x00', 0xffffffff00000000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000027c0)={0xffffffffffffffff}) r21 = syz_open_dev$mice(&(0x7f0000002800)='/dev/input/mice\x00', 0x0, 0x12000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002840)={0xffffffffffffffff}) r23 = open$dir(&(0x7f0000002880)='./file0\x00', 0x224900, 0x4) r24 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000028c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000029c0)=0xe8) lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002c00)=0xe8) getgroups(0x4, &(0x7f0000002c40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r30 = socket$inet_icmp(0x2, 0x2, 0x1) r31 = socket(0x6, 0xa, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002c80)={0xffffffffffffffff}) r33 = perf_event_open(&(0x7f0000002d00)={0x4, 0x70, 0x9, 0x0, 0x5, 0x8, 0x0, 0xfff, 0x80000, 0x5, 0x4, 0x800, 0x59, 0x0, 0x441, 0xffff, 0x9, 0x955, 0xffffffffffffffc1, 0x7ff, 0x4, 0x1d24a0, 0x0, 0x6, 0xffffffffffffe2aa, 0x375c, 0x7f, 0x9, 0x2cc, 0x1, 0x80, 0x80000000, 0x1, 0x9, 0x2, 0x80, 0x7, 0x80, 0x0, 0xd8, 0x1, @perf_bp={&(0x7f0000002cc0), 0x1}, 0x10005, 0x5, 0x2, 0x3, 0x10000, 0x100, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x9) r34 = syz_fuse_mount(&(0x7f0000002d80)='./file0\x00', 0x5000, 0xffffffffffffffff, 0xffffffffffffffff, 0xacdf, 0x204000) r35 = syz_open_dev$adsp(&(0x7f0000002dc0)='/dev/adsp#\x00', 0x2, 0x80000) r36 = open$dir(&(0x7f0000002e00)='./file0\x00', 0x0, 0x4) r37 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/snapshot\x00', 0x80000, 0x0) r38 = socket$pptp(0x18, 0x1, 0x2) r39 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002e80), &(0x7f0000002f00)=0x58, 0x800) r40 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000003040)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8041}, 0xc, &(0x7f00000024c0)=[{&(0x7f0000000200)={0x260, 0x14, 0x8, 0x70bd2b, 0x25dfdbfc, "", [@generic="2702094aafdb332fc022bf72d8e1ddbd57b55289d252b74acdc3c88965f81db254b7839b6f88e63e7e20f67ef8c0da63c71ddf2682abbcb8151857952ca10e1b4d4bc45b7c4b39f2f8da6985a8d214b7f040e33b0c7f8350d3dc4970b45061274364bbac17266fd0a7ca180be639a72e9f3950063e8f69cb6e0383d35e751e96b4293f2e012bb5c426e2a98bcc292467b7fd4a8b73c53fdea344e5924c00e2c9cd683a98a84ccef6cb298ebf16b3a65b724923a4d452a7719810e384cd09a357982a0469b0ed7dede0ac21707bc599586f65f05cf647bbf5035bfec6a9cd1204f07af2b74b261c352dd6ae6bd403909bc8292e7ff05ef0574e8f", @generic="7355d59bee7ab4527756d005fbd66fd11f04d464677cc6813e65e68a0fe8768520dd762a45f2ebb98ab283beb167110b963b4f39e568a455244b8402537b4beef4b126f26551456b7abd4d4a1695843b1e49a96ef612ca80fda506373892700d0c6dce33e7c575d525926ec7dbc7d7af3e96875630de9f554c5b24eeb002eaf6596837ca776816897b42166ec331217c9d191c4d", @typed={0x8, 0x7b, @pid=r1}, @generic="80f488c2291fbefd9fba6adc4187632c8cb8fa5506db2b31191ace4ffeb3fcf7ef7addd55808259847b950d1b3fef570b6d4d19bf1928143bdc3ba8c8355c3f4c04929bf2fb2b595f5dfe1fdc2e3678f5fd9a7b2dfdf037318694ee1901ddd016d415c72eea341d45976423bba7be7329aec8c21caeaf51091c45d3d533a36952d1f1d55db2bcb400c1c85729e0c1294373ba1128cc0b3bcf3c3ef684040e7b5ff95c7170ba63702af7143f4aaab47cacc330b6392351552"]}, 0x260}, {&(0x7f0000000480)={0x184, 0x21, 0x10, 0x70bd2d, 0x25dfdbfb, "", [@generic="642cd0cdf1ea3fdacc4d283c8bda45e42efaaad1bc2f55aa9deac24534582fc5585ec28bb8676711bbd58d9e759fea3c14651db3af30f863309541ac6f91d9e92b1f2ca2afa6904764117c75abd3fb3226b589a5e19b303f811b64c2d3949bca8dae47d295a99af603d2c6a656a826664f86b5a7bc7af20ad59d856e9058dadb712efda4ad34f899714ffeaed5cf9d", @typed={0xc, 0x70, @u64=0x7}, @typed={0xd8, 0x19, @binary="805c9f563c0e48d8d5bcb235d803ec93a6fb1d7b139c9721cf9c0be32f3fb011020f29f3ed39a8f6e093a12ec36bd0dcafde2d15b875fbfd8692ff38d7670081e2b947e75ddae8051a4d1f6650952c947dd9283ec2000c9ab675116d308b3061f50a76712a227b102f1199a170c30c1c2ad0a77f217274c08d2ec0301cef5cf7af95a6ef096480927e6fc549947c0c35265d79dc3bd233a5acd87dad21718b82e317bed905bad31a366da0c1db5dc22a05d76ee6b95ed89a9983fe1c1c0ef1ddab1299560a97a7d94157cdec0a4c60eee208f3"}]}, 0x184}, {&(0x7f0000000640)={0x38c, 0x17, 0xc14, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x13c, 0x30, [@generic="3e39ea2e5c93350fae0e3ace8a542d3a47cf908c9699773fb82dc6e153f025ddabc6522d17ae7d08a513a63f70dbb6dcd3cc3c1c0e49e282bfe149d24af03ba0035bb7cf57fcd43af3534e321ccf4568b248d0f897dfab5db98bccc2c19df67d1aedcb4ca7d3", @generic="3c9dc49830ac89fdebd538", @typed={0x8, 0x5a, @ipv4=@broadcast=0xffffffff}, @generic="8ac8aa7670fe71b4dbc83627c4e3a009813e7ad2db75ee3a7154957ee09f9e3b82efff99cea383e7000c3c5006698856a1922b334cc6d2cd91a84fad69dfa4bc0ff5eab2df7eb1f8c7edcb203256b083194fcbff0807b02caf9604c856f4c3c9c707ca0ea1654b47cfa12f2558a09f0f0eab2bd544193e64e3566508618051046bedd6fddb220f217fccf92c5ea84c43cb010c7fc92721e45681a4e3698158ff01ed2638b2fde9fdf560ea41d35ec5c2621956ab07f220ac064ac0db380a4d"]}, @typed={0x60, 0x29, @binary="991cdbd66c65987191b395f7e47f5126ce8ebb268276fa20a6b54a148360a51e72bddf180a19b10f9ae8b3b62ac4bb4ea0d4c22499c2a6e1b5cba521c46eb28c5aa048d5503485c630086f37491cdb4a19e00bcafde46a4494"}, @nested={0x1d8, 0x4c, [@typed={0x8, 0x4d, @u32=0x7}, @typed={0x8, 0x61, @uid=r2}, @generic="e823e57bb5d945b9e899e2496fcd5144a8bbcb2b26cfd0ff9bfaad77e61e136db95a23123c1779a5cae2c56242e5da1ac2a6806adfcf670b6344877080da3e2b3070a9a53ff8fe57db72da4ed697142b30b77086ec5cbac1546fa44f6f94aed77deac027b04d2bc47ea68587be4ca9d361671bf9c82afac431056292f526ac985fa824c164444215a550c6cd24e9a4a6f2ba1fb123bbf56d510687b73f2d89cdb126867262e2bdc4d06bde264866bb5c3d6bfbbe7b8a9ef766ffc2f0ffae27e0a6b784d74adbe9d8acec551e2ddd", @generic="6b0d66e926737d45b563db74cb5895ca9c60aab04d86f84e06db328909641cf111f407620805d89d4e55a74c46e849f23c5fe03916d0e88ed8fa267652548a971e4aa95e55e3c7f8626bbebe5e08c3993e3aaccac40a52ef9b937c1b6a05137af5ab2a7cc46d1b38f516122814b26cc21153ea4a838b76014df667ef32d20519fb91dcfbef7b17a7a672e35687c3c3c2347fc67bb02581c91f7d45b5", @typed={0x8, 0xb, @pid=r3}, @typed={0x8, 0x4c, @ipv4}, @generic="b404472c6459d48369b0880d16b2cf90f546cdfa28969e89327bbbf65b773f39b4282a7e2e9b675ad128a420dd2716e6186912c2a7fd4633c9c8917979", @typed={0xc, 0x58, @u64=0x80000000}]}, @typed={0x8, 0x33, @fd=r4}]}, 0x38c}, {&(0x7f0000000a00)={0x14, 0x1a, 0x400, 0x70bd2a, 0x25dfdbff, "", [@typed={0x4, 0x32, @binary}]}, 0x14}, {&(0x7f0000000ac0)={0x3cc, 0x14, 0x20, 0x70bd29, 0x25dfdbfd, "", [@nested={0x1d4, 0x93, [@typed={0xec, 0x50, @binary="38db4f5bf88f56440a878ad2fba949bafab7c5d8079f01bb29ff7746b641a863b189efe1b1a7cc6c7f8d60a5964bafc17b76966463c82895d89dbf4d3040f5271c350cbdaf7c177333aa314f4ce12592aa39798317f330789c0efe137b68076380f000a6280972fdb1981d8ae5ec3d0f6500c6aece6300a869eec218a8fcec23c663afd533c23c742ac2f70f5ec38dc27edb9b00a2530954e7fbc1b4e5f435ee9f37eba2f258cbb4e49c745d57177dfaf1ff1e9a46af5600dfc25b71ff478e290b8984ea29a19d7094d3fe2d53687d09c7426f03cf744fb10e8056e1db12e714f1c37336e041"}, @generic="7349225129a6997c95186a58112f6775c12c03df3ba1744dbcacdbabc148108a38f08810ac3015358d829ca1e1d849806967c4e8cb92d892f4de3c2a5c2998da74a8d59c9908a0c51c47ae3fba6b65abb9392a6aa09e9f5d0ff3b2cf69dba38b84c73b129e5b2d1d334835d262e8da8487957cd3d85826dfa1a069b5eaf84a732debfa02f680ae09f2d4562eeccd3432315f983b0b6d062ee3457c69aae179547a08896705365cce422d50d3e450663b9a3f71298e293fcb81195005ea7f6eaebb7e2b656e024ca06ec8e1e8bf52f34a8225a6d9120dd9713038d2c3", @typed={0x8, 0x49, @fd=r5}]}, @generic="32fa131e00d7af3ef3a7ca6b4f84deb6cd38db4cd2ee7f911cdeea20503b00b90fb274af9439aecf0aad37d4c9176990d34fd0002e9bf775eac6cd8f7b129f5efef0603adebca90149dc93cce7fe4beed38fe77f18aeb150dfeee31f8cb18c6d93898593096d8e41c529a6", @nested={0x11c, 0x29, [@typed={0x10, 0x2, @str='mime_type\x00'}, @typed={0x14, 0x2c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x50, @u32=0xcf1d}, @generic="2d5392db00ddccea5784116de98b534e20d3794404314336621c7daccef9936dd1823ca115f0eb5abc048b680d0b93162273d938df0736c41997735e5fc42985c82ecefff8a35f90b08e0865ea668b83a760d2aed361697e199a217213", @generic, @typed={0x8, 0x19, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="736682b0f4051e1e72f5ee4aa7aa2dabf5defe5b61e7d656d9a932b94f7ef44e6954218cbc3bf1033d7d445a5e45551ff844a3bb63c2c4a1d1d7b6c3fea902c435f187a589ddd0f62701137944098e14012b2a7404343cc48a5d1228ff6d577c3a9c19c39eba208c0930229e72275cca", @typed={0xc, 0x92, @u64=0x7}, @typed={0x8, 0x15, @pid=r6}]}, @generic="0406fbbc4096828a2af9707817132035cb3fde4fd9d7258b4b86da10d23fb4c5db0ca6e9bd64ab74007419aeba1c3c80d64968a6d1f0131bdb7511f743dcb88fef36ea014916011c51571fb548b2183d6e127ce7c7c95fe29670fc50cb88b0f7"]}, 0x3cc}, {&(0x7f0000001040)={0x198, 0x15, 0x10, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0xc, @pid=r7}, @nested={0x154, 0x4, [@typed={0x4, 0x12}, @generic="390383cf0eb01ab241f7800fa47829fa670514953191c92c782118fabf122f67ec9bc489b57f351ba8dee4948d6dcbcf6305c1d623bb56a63bfc484fa95835494f8e7332f4cf5c14dd59733b3ec55aa7922db823c03f31cc69d0c1ca923650", @generic="7f2adcf781f1f1d236480252e990d07d02a3d9abc15706f640c17dcb4be2635db994b8151bd5fbe6a728eb66370edaf6fe52a5edc1b670c25ec9c1be0ae27c4a4554d44996f63d350550810cdfe534e4eb9a179fc8fadbf2d25482dab4b224f7b3747270d91cb6df34085912d32a6215893cb8e61d420eaf046a74259830e64883c053844aeb553cd7a409e121aa639c04629f145e27fa80b443a150", @typed={0x8, 0x58, @uid=r8}, @generic="83315b92a181b88027327906a5b343514951", @generic="6b3379b217e1a0e2a8", @generic="654f88113f834bc92ac5ed972dfc6589608b7b3d9e12ac57d60bc96436324ca06f3c9f", @typed={0x8, 0x86, @u32=0x100000001}]}, @typed={0x14, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x8, 0x4, [@generic="7d1405d4"]}, @nested={0x4, 0x6d}, @typed={0x4, 0x14}, @typed={0x8, 0x2, @fd=r9}]}, 0x198}, {&(0x7f00000012c0)={0x1200, 0x1d, 0x0, 0x70bd28, 0x25dfdbfb, "", [@generic="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", @typed={0x14, 0x66, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @nested={0x88, 0x3c, [@typed={0x8, 0x15, @uid=r10}, @typed={0x7c, 0x12, @binary="60726bc774e1616f730d5a29c46ebba4322b4a40cac3c4fd2ec809057026d324134ec13dcea5199434963e01204a8c5aeafce2edffe2f28ca34f093a5173ce3a584c56f8fa878f32f27cab2b4a1a1ea958ad8660f71973998caae1d3892daad9a1f8993d000f3ea873313c3a3ab0ec256f3da683eb"}]}, @generic="59fdeb6170d82806dc2eaf26a2245872dfe588e6839a0acf59526878fea7a87311c18b77d12ccf88f79368a33537f84cabbb51a5e23c73fc0f69e9d2d0ad63053179e42e39cebb62c98c6cc33681a05e223c791fa2faba744ecf6299c6ee2dd4d089349975d93bb11b5e76bb541458d9a9397c1abf2537b0cd74aab5f60438a26a51bb7d06b734c72e6e0bc09ee2026449bd6644668c45d1478e37d03cb64582e9641d4e31b7118291edf9f4532660b742ccb4391372dbf7ff95", @generic="611af54fd0268fe40042bbad5347ed962ee65c1b24f722a1ce5e693ba6c86fc195a7dca4b48a9258d9fb686cb8ea54225beb11c2f330c0613b5ae17a0676ac02ec64630652dd46f60ce5233edd8dd72a931a21bd727d9dcc6a377e412d02f4cd37028f209a6f6be261bfbabbb2f8d5dc0f18465b731c8154dd21ad57bd0b5e33a410b2e9483fad5477569f7e13cae66af72f76fefa1284eca9"]}, 0x1200}], 0x7, &(0x7f0000002f40)=[@rights={0x10, 0x1, 0x1, [r11]}, @rights={0x34, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19, r20, r21]}, @rights={0x14, 0x1, 0x1, [r22, r23]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r30, r31, r32]}, @rights={0x24, 0x1, 0x1, [r33, r34, r35, r36, r37, r38]}, @rights={0x14, 0x1, 0x1, [r39, r40]}], 0xd8, 0x4000}, 0x40000) 2018/05/02 11:43:19 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0)=@fragment={0x2, 0x0, 0x79, 0x0, 0x0, 0x10000, 0x66}, 0x8) r1 = geteuid() r2 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000140)=@sco, &(0x7f0000000040)=0x80) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/02 11:43:19 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'veth0_to_team\x00'}, 0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) 2018/05/02 11:43:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000ae1000)=""/221, &(0x7f0000000000)=0x45d) 2018/05/02 11:43:20 executing program 5: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x106) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="0f01cf652636f2460f1acc0f013042dbe18fc978cb230f01cbc441e5eca7fed2f63e0f01ca0f20d835200000000f22d82e0f01cf", 0x34}], 0x1, 0x40, &(0x7f0000000100)=[@cstype0={0x4, 0xe}, @cstype0={0x4, 0xb}], 0x2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x7, 0xfffffffffffffffc}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 2018/05/02 11:43:20 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:20 executing program 1: r0 = socket(0x15, 0x5, 0x3) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) 2018/05/02 11:43:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492, 0x0) writev(0xffffffffffffffff, &(0x7f0000001500), 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xffffffffffffa7e0, 0x8800) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) connect$can_bcm(r2, &(0x7f0000001740)={0x1d}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000100)={0xf000, &(0x7f0000000040), 0x9, r4, 0x7}) write$binfmt_elf32(r3, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x544) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000001780)={{0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'ovf\x00', 0x1, 0x6, 0x63}, {@loopback=0x7f000001, 0x4e22, 0x0, 0xfff, 0x7, 0x6}}, 0x44) 2018/05/02 11:43:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="136ad5fa028c8a8029f25970aecde7f840b2a132044e83427849d45186b7e9726f76095de48b970c6038aa019a87873bcb9bbf051f1cf62f7055094c389ee673e6da6d8a8e0a4a6d7dff1deca6d50ba2f75c9ae2fdd4eaa7b00af5103f15f086e668038d767c4f3bd2bce52f0cac9b6e43d75bce9bf94316c744412be996df4b", 0x80}, {&(0x7f0000000200)="008891f43863c60397a3d83b48237aba753cae95839f4a9680689e2923624d6b7bf4fe4dc1eeb085bb285b97e972c720cb89d915e228ba3fdcc93d9bd6a808a17a4cbde9075b2b48d4f06e63bcd03b0137eb0bcfb15559a4106e20f65c06c8735bf18f9493878af0a4ebc1faf25d9625d1df7af227c2576bf152047c5e", 0x7d}, {&(0x7f0000000280)="3b174966a41f9a210496da0d14b2c8e4ef0d3ff6c4d5f91598ee4af7d6bb7b8c323aa51cfac5888c0e5f7aa7b35cd2991020f5548be24c4b29c5800952db12c1a346dc61f97f3165eb6cba7377158c6bba4544c19b83b352045168768a6763423439aa6586d7b846174669d0469f6f9d21834687896f6d2c4df4f64c70f6491c4b51b89948d7cbae9a93dfc3022662ac3f698a9890", 0x95}, {&(0x7f0000000340)="48acb184d5ad3bca4bb79248f30941b7e0292f2178ae8dc26bd71ffd2e41a130670136160d9b674af9be972b680d321de860f53b6dc9ca37cf0c3efb04fae927b4a75da3c950d9013d7302c4efe1f3360697eee36ea35b3d34a9fafec0e79f2bc4acfd2ccf222c030d92539ae6290ecbb793a38115e958a037a4a824aa56bd9705f19dc1980b109fdc68ec7b36aca33e271bcf970a8e9a4da0eabbe8a6824ba782e1703ad983e10bd326f4ddd23b81e2a77d2f99fcc007e660ed6ded042a4430f17e8d07e5f8f728f741b547d14c1baca6ab7400365d83a816e3663ef9e8c8", 0xdf}, {&(0x7f0000000000)="1a68", 0x2}, {&(0x7f0000000440)="bab90fe6a77f67d11f95d0a6d64e8f7ed3acc2e4db5171d490774721b7e6cb7daa", 0x21}], 0x6) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioperm(0x0, 0x4, 0x5) socketpair(0x5, 0x800, 0xc0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x6, 0x7, 0x81, 0x6, 0x20, 0x4, 0x5, 0x7, 0x100000000, 0x6, 0x1ff, 0x1ff}) dup3(r3, r1, 0x8000000000080000) 2018/05/02 11:43:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000006f80)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000006fc0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000007000)={0x10000000}) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000400)={0x7, 0xffff, 0x8, 0x81, 0x3, 0x2}) sendmmsg(r0, &(0x7f0000006ec0)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x3, 0x2, 0x7, 0x2}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)="dc0528cbfa01702152972528b2d1a5b656fb0bed86ab7130ddef96b027f6f6ceafbcb77c9c60cf0a12c0503f19d45e4b86ea229ba990487e0a7dbc87f225e01e4f73956b043afa89198485f7ce88414b2c468372c45093591f3afb35ef7359223fdc06fc318e1164257afc07c5892a47b6035c13518b6cf76e91fc8d6c50b07c127f7cb3cea1bf7a4ed040f0256601720f9bee190d881c5ffb6081fc2081943045", 0xa1}, {&(0x7f0000000180)="61468bb29441d566b8f04fe8131e39adeedaedc6a1bfd991c7d4686004c9033a1418018ab41956a3cb35331c760b3aeb473413ae062249d76a81e0d7844ade35435f8cb57f33ecb14d2cbdf8c9d70160b2c54461fad8a6d2d1de49d21af52f615168", 0x62}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="350ee922d78d5328a632c2bad35b9698cfd5bff534ec0d43021e9d3d7ef2817a7fd491c1d29214c76e98e1b2a75979c5cae34cd0023d973756a02c3ab428f2183c74a0333603c346f6aba3f024bcb2ce72cb4dc0c14733d539631c9dbbf5c860293e5e2385bc05041d9622cae772fcd9b9f0cb73077df8ff5be5eca0202fc2f4c69ec410ee4b6f43a317e8e55eb001fb958cb209e8cc79144f2798e44e5666c96103b443ab6a11094545349e557d58c7a714aa523f2403158a11af585e3fccebaced327a8e6170ecf0a2dfe0125a867212203b6e718d448c1ff9f82f33c4f6800d38067ee196431037aa5a6e7cc6", 0xee}, {&(0x7f0000000400)}, {&(0x7f0000000440)="6d662bcc58c2bac7ce4b0845ca9339c42b12f009531af26005bcbae86c92c922d48be2b01f1bfc0f92c684d795abb1d060730f8a8fd878363a1349b8dec8ae928398e41c6a7f494f7066fd868ebc245698cb03eeeee4631399f612b588a4de80d69b0bddd595253f7ebee6541e033625c515c9f1251f72778bb8c20eca34bbc8b7455a730e83830f7dc334bf6465029b47606aa5d0f2a6", 0x97}, {&(0x7f0000000500)="480425021bcefbf1e0130da4d3465e2a78b2bbd95a8e09959c22e4ea21764b068884e386a4b76337d92388d5d68659d6ab8f42af9d21eb3e37b48e58f20b5c812264d5690ae0b2c9bd9992eab375897aa6bf7245", 0x54}], 0x7, &(0x7f00000005c0)=[{0xe8, 0x10d, 0x2, "ff9121bf3ac7cbeb09f30dff0389d49143d0aa481772b7566d0b67f618f0e63111f7c028b44f2c1285d4336cd08bbc5ce519aa01614025d0d4e262c863af2fd74051162df1b56426762f9cd33174a265a93024ed19b5c2ee6eaab6b0b964126dce2f79c735a205ccb866f0ff020cb048b5b6a4bdb2c8a3ad295f057cc7e7f952197decedd9f61bfa01d735283d10b409ab438849094d8a8ad86e3b7d1c65c1241cae842e484e6b499e02dc2693d3f00970f73e3f906f2e27e3d7539b7eea4f4e3564894c26dcca56e455ba248492e8c27d4c43b0e31586bd95298d"}, {0x54, 0x13a, 0x48000000, "b5ac8eb3d8f8fca15226ca2fa9a5c2b70808d68ecb5e6ed957c16eda0e8fa7e657a413386fdcc94532665b82c3ee0b77561afd524537282a0e9c97515dc2c5f77a7020f207"}, {0xc8, 0x13a, 0x3, "73f6c0230faf6cceb66b8cbd229daf975d196f81c15bdf639b37d22366f73345bcba40d37e8be21e2b2d309e85861bedbbc66d707888b01ab398c3b28b60b4f5d50b81e35f08c86b3122486ee08754865d487b028b5aad7e29af289dbe396a2a8490b0ae5e7824fdc2890c36dc8ce56ea643ed84cd8dccbeaaab6aa985e1196f388ce63f3a2dc903bff89c1cc0660a3a05b96c78dbfda835a25368c072ebf1934809752c9b104babd04881ff799a5be030a4ad1002e96c587e81"}, {0x78, 0x10e, 0x20, "2c4001c75542982b9a85d5c4addb1cecf5d72194311cfce4a42bcacb42c6898476654d28b90a12e6fac72fff2cf084ac1be2b76dbd3ab93c9bfa7985d3632c4e89ebad1bdae8c31fe0a5634d5ea936ad89562c40fced685b2028da954760b366b837dff4bdf70deb32"}, {0xc, 0x10f, 0x8}, {0xc, 0x103, 0x40}], 0x294, 0x4000}, 0x5}, {{&(0x7f0000000880)=@in={0x2, 0x4e21, @rand_addr}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)="af05572868c010deb2ba31eecf3fdc1a522260e15a2164e12201decd2de67726ec9e7b54185df3a7e8dffa9aed2472a04b8aadd2d6288ce94beb757fb963b64ee56414339a0a363360d54fc1b38e4142b78de5f26b7e31b33d4f1af6ef58918a4c0325344f6b21c976c30e890602af396d701feccbc7ac33085a36b1f90594d30759c269ac18495a073b440c861d7e42d9aefb102085664b1c6d38e39a6c69ed276cb75c588c1f5d2dcf", 0xaa}, {&(0x7f00000009c0)="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", 0xff}], 0x2, &(0x7f0000000b00)=[{0x100c, 0x0, 0x3ff, 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{&(0x7f0000005c80)="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0x1000}], 0x7, &(0x7f0000006cc0)=[{0xf0, 0x10f, 0xab, "9d8dbe40de0bfb18201fa9ec31212b663430a2184776140b2940eac45c7bdbdee36ba99fea49d9ca322250ec0ab15ba01baf85ae2dbf39a9e4f2ed750a86148ea801f1219f14f5474fc71e16ee86a571d5b173506e1a7d570c2ad55435efb01873edf1e4c101f1360ef460e6be3e7fbd2f28ea350df3b2318f691af1bd458d52d181a29b1271aa386e7345a3b2473790fde9dbdbab2b2e397af7be029a6dc9f495be84719858bafec054e14857072d9ffe078a1dd0c070e1428827cbf30fe8b2ab7201f379d29f4deb475b4d11a0d838e8d1dd1a7b34e41de12e4c17796bb08dd2a895"}, {0xc4, 0x10d, 0x100000001, "c3a2c572485df57f4d206dcc0361dea4120e0872d12ea27bfac6e4c33a576da6436aefec6008f6891127f417c9c42c0e0c7cd5b72ffca4a3ee6c62a6115f0524fae05fbdff2d45dd6a9562aeba5de8630314facb60bb449c953ba8480ba7e2546ee5a5f18076174efaeeb5872e6fa2de36fc93250fffd1b6e60b4ec6dcdd87b1061f50031ba1c9124f8e489e6805ae725d516c50533b95b1684f606b8f7a84c0fd2fbb062d5ed0ef89d1cefd5b21b201087c5ab8b8"}, {0x30, 0x1, 0x80, "886ff8fe533e6e3e35a5ea9ef0656b23971418a505351e970a1c51ec232467f705f0"}], 0x1e4, 0x4040004}}], 0x6, 0x800) 2018/05/02 11:43:20 executing program 1: r0 = socket(0x15, 0x5, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x15, 0x2, 0x7, 0xf, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_ident={0x2, 0xa, 0x7, 0x0, 0x9}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in, 0x1f, 0x4, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}]}, 0x78}, 0x1}, 0x40000) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:20 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) 2018/05/02 11:43:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1162aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0xffffffffffffff7f, 0x8, 0xf3, 0x3, 0x1, 0x5cf}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000a2effc), 0x1000) 2018/05/02 11:43:20 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) 2018/05/02 11:43:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) 2018/05/02 11:43:20 executing program 5: r0 = socket$inet(0x2, 0x2, 0x8a) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000340)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) r2 = openat(r1, &(0x7f0000000380)='./file0\x00', 0x0, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'veth1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}) getsockname(r1, &(0x7f0000000440)=@hci={0x0, 0x0}, &(0x7f00000004c0)=0x80) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@bridge_delneigh={0x2c, 0x1d, 0x2, 0x70bd25, 0x25dfdbfe, {0x1f, 0x0, 0x0, r3, 0x98, 0x18, 0x3}, [@NDA_SRC_VNI={0x8, 0xb, 0x7}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000005c0)=""/10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x2}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)={r4, 0xc6, "c0f07aac5b1cf6b7aecc1dcf7cecd1d178d0c2688d776c4c87041b565a539209943b7029ce5d862b326ab9febf40a1e66031b08383f48dafbaee8173302a6e03cde4d9d7d035c204b019bafbe47daee629cfdb7a26bf61d70a900f52be70918ce133e3f6de8c77ff26ff736c5d7068c92992bcd12cb16597c4c6c22849dd117f68deee759fcd37949b6e4cd3f7e0a8fb317d877f16b476d03b2c3f0652a0b8badae27c8922dee3435fe1a4257807b173f9a5803ccf64404df6a9bea6f0486ebea294672ba88c"}, &(0x7f0000000800)=0xce) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x9, 0xf, 0xb2b, 0xffff, r4}, &(0x7f0000000880)=0x10) connect$pptp(r1, &(0x7f00000008c0)={0x18, 0x2, {0x2}}, 0x1e) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r1, 0x50, &(0x7f0000000980)}, 0x10) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000a40)={0x3, 0x0, [{0x9bf, 0x0, 0x26b}, {0x0, 0x0, 0x3e}, {0xa5b, 0x0, 0x1}]}) socket$inet6(0xa, 0x803, 0x45dc) llistxattr(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/173, 0xad) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000000b80)=""/46) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000bc0)=0x8, 0x4) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000c00)) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000c40)={r2, 0x101, 0x9, "8ad90c1e9cf1cf04c258f86585ee6d0fed0f00df53930a3b47e8591704a453"}) mq_notify(r6, &(0x7f0000000e00)={0x0, 0x21, 0x4, @thr={&(0x7f0000000c80)="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", &(0x7f0000000d80)="560b3faf19955c8c509096f8b797afd6ec897b0394090a66c1feb86dbf4e038454001406e61145cec69e6f90ca882f0924d748fd9d5dca68a010540adf1168bf3b3c827f94ff06b91b3fc2cf0eb5e8b67037036ec389e2a5c3"}}) socketpair$inet6(0xa, 0x2, 0x39a442a4, &(0x7f0000000e40)) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000e80)) clock_settime(0x2, &(0x7f0000000ec0)) set_robust_list(&(0x7f0000001000)={&(0x7f0000000f40)={&(0x7f0000000f00)}, 0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)}}, 0xc) llistxattr(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)=""/151, 0x97) 2018/05/02 11:43:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x4, @time}], 0x1c) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/05/02 11:43:20 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4440, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000140)={0x1, 0x2}) socket$inet6(0xa, 0x800, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:20 executing program 1: r0 = socket(0x1b, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc44, 0x8000) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:20 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000e, &(0x7f0000000040)="726c59b2ba26d9ba4b5d370b7363315e8213671a065f745f91ce456b2c353e5676e5c2104c398b3958628fe98bf9a306eba2dc82b1998a73b709127901f1ff81fbce5b4d424ee09901984fa531ad28cd72c536d898ec1449a85772de2ece08277208a5", 0x63) 2018/05/02 11:43:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1b, r1}) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x755b, 0xaa, r0}) 2018/05/02 11:43:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0xffff0000, 0x0, 0xfffff000, 0x0, 0x0, 0x1}}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0xee8, 0x0, 0x200}, {0xb14}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/05/02 11:43:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x646100, 0x0) accept4$llc(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000480)={r2, r2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x100000000, 0x1, 0x5, 0x7, 0x8001, 0x6, 0xfff, r3}, &(0x7f0000000300)=0x20) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000280)=ANY=[@ANYBLOB="241690b541bc899a875ba418651cb65a3cc1229c05a288d52a45860b2c17916dfff668139951695f5ce7f60100323d75f57e46608ec75ef8d36b28e8943a5b31d723a06e9d4b1a229121290515e662a1672506", @ANYRES32=r1, @ANYBLOB="088a26ea92ffffff"], 0x24}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) iopl(0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x9, 0x800, 0x9d, 0x4}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000200)={r6, 0x8}, &(0x7f0000000240)=0x8) 2018/05/02 11:43:21 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0xffffffffffffffff, 0x70, 0x3e5, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x80000001, 0x0, 0x0, 0x0, 0xffff7ffbffffffff, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff800, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3f, 0x100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000621000)={r1, &(0x7f00003d3fff), &(0x7f000016f000)=""/5}, 0x18) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@dev, @remote}, &(0x7f0000000180)=0xc) 2018/05/02 11:43:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/tcp\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x0, r2}) r3 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fcntl$notify(r3, 0x402, 0x10) getdents(r3, &(0x7f0000824f59)=""/167, 0xa7) 2018/05/02 11:43:21 executing program 1: r0 = socket(0x15, 0x5, 0x20000000004) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d00000093e92aa754b2f9ca41fbfcd22a7d62955f7c310fc27fc2efeb2acf74025b4063512dda3a38b0f3c5bb34a76739a3ea34b979850fa50327c8ad78c272af72f5240b8d17467f2dca768306a1e8110778190c97ace6adf9c82be52859f57e3820856195dd8203625566894e25dc76"], &(0x7f0000000000)=0x75) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0x80000001, 0x4) 2018/05/02 11:43:21 executing program 0: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)='W', 0x1}], 0x1, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) unshare(0x4000000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x1ff, 0x2) 2018/05/02 11:43:21 executing program 4: syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x109000, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000640)="95f138184f6ff8dcf207bed9143d812741b4c30f61b536ca8f6111") r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x412080, 0x84) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f00000004c0)={0x2, &(0x7f0000000200)=""/202, &(0x7f0000000480)=[{0x1000, 0xfffffe31, 0x0, &(0x7f0000000300)=""/77}, {0x400, 0xd0, 0x8e6, &(0x7f0000000380)=""/208}]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x24400, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000500)=0x6002) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4400, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000180)={0x2000, &(0x7f00000000c0), 0xa, r4, 0x1}) syz_extract_tcp_res(&(0x7f00000005c0), 0x5, 0x2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vsock\x00', 0x20000, 0x0) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) getsockname$packet(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, r5}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000540)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'rr\x00', 0x10, 0x200, 0x72}, {@empty, 0x4e22, 0x2000, 0x7, 0x6, 0x3}}, 0x44) socket$rds(0x15, 0x5, 0x0) 2018/05/02 11:43:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getaddr={0x14, 0x16, 0x3, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x0) 2018/05/02 11:43:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000007c0)=0x0) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000100)="6ec11a067f3313fed76028243bc133c6d3b587f25faa0b0a082862bf15df07fef5c76688e391cc2599f312381992b5529fe211012ad7eaa7a7bb1b3d325c3e3b59be57c8b9101adfc27dbe8b1a70132f8bccaafb3478df5a05756166b7167de61a75dfa0a17ff76b3714dd3a99210435b1b0e01c66451023d30b762b73ed5ee9426cdbf4fb4b0d0c8ded4da433f27b4831e552dd18b2b19a095d8938d66374ed006eb1de1fdda77f", 0xa8}, {&(0x7f00000001c0)="4564eef8e26da2a0dc11aedbc6314b994b09e429ba36d99c9918813c7251bc68663c746d7e936091a1e111f0ad81d6f720891c070fb84a9b82f2f58fd491ea881604ee8d4d3bb7664a4fde8eee3c1d9924a9d09de4e1a5b8bd75bd43c6e473aa4f909d8d5b1f743cdee1ac4e5b0c9fd2795da76fe216ec67d3", 0x79}, {&(0x7f0000000240)="7cb9c2dccb2531795500eb9578ed021420a5269c76aa5e40943f44e7e168594431db388d05752bba600e7867a88964ae8c93ad98b7931c18dcedbc872e8c5fb57f7a06447b06910c04bb1ea31e5825292c95158c1d82e5695c36e74c86960cbe5188edb06959bf362e52b3c15accd5444df7e97eb50ca687a9106d6e8c", 0x7d}, {&(0x7f00000002c0)="0fc31cc2c362bedf9175717c42d175c09554818298f128c19dc40667b63083d2b66abe79379c5835a812bb64cf681c5a428efcab9709c6c49e7f6c966e89d1361138ddc597aecc80aa57e32709349453fb21efd21b093396539c0e0a5f22b2dc7b0780e4a61e5ddfb9ba451c031974e80cd00833ece7e077484b8311bd6b825774f6b5cd83d623c592047fbb9f743af5b34c13966e6b37a931de41c5b192eeaa714c09641a66b95772952c296d0aa788324a8219292a9a68883a097c3a81af0998c28b6a", 0xc4}, {&(0x7f00000003c0)="dccfde4ba2c0720e20eb0ac18a832ea73a1b711303b0e609a73bb6f6512f099e569c771faed6ca5e88c0e4a9f830a9cca68b1c7569ab71192386e65e2dba663d4027179bd89b3a1888953cee1e213824c975f60e5c8bf12271173f8dc0b997762bc1e3a2fab717974ce917c68d9285adc7cb2206fbfdd1ab5c17a5509b8a98e4adf9b71ac89d7cc067e9e8c2d2e62320e6a2e41e44e395bb12b431a3a0ed4c616e228e3609b1ab3c3360b74138cc7ef228420973f11eb99c31f5247e22c49b5223", 0xc1}, {&(0x7f00000004c0)="c6dee4a25e4c934821788bc4a45f40cda2bcc95722672f8488defe1e846f25367e1af82cfbe2cc385f8926fe3f0f89f55777d1e22a7f65ccf92ef5c479bb37f6e4597eb818635b57f3ce2a3d871e843ec1618f28466f9e68c384674e54d8b37171ff9828d40cbc5c5b1ceda5b3fc9730b76396b732b8ccf1bfe286361ef761ec2aedd153fa7ed113790cc672f95a5803055860c9c6783d15b6f4639c3eb6d67ab12d00a94a479b43d5a34cd7195b951d1989473eada40b3ba0b43efcde6dfef975b9bd589d81a0659d391a3fa58b35a2c7873629dd8476ad04859649e1ff7717559b87b40b", 0xe5}, {&(0x7f00000005c0)="09b32539de74230be6959dc0e22f0feacb76bb7068d627d154c4d8c087d5f774842129bace6117c2d5515d4c6e73955ecc25e70f3990240a97b0c9c6fdeb766251745afa08521bc3c245897a1bdfd75dd3b9442f455b1ec9443a747aea56138b35d42c1adca4f0038279f517e93b6fd8520cc05201614cb188bd7d0104623b23ea7c59f2d285fd0992b237b02b177e7e0865c036545e0b6f2d5ce0d1a05fbaea1774d90cb1d08780", 0xa8}, {&(0x7f0000000680)="a62853030416939ee41a874ec839a3a6c6ca6eeab183fe9f39230ad65a27ea7d61130a5185fe919504aceb2db5d3b5ccef53a5c66e88b534d15d0aa36a897363202bd67b2468ff92579f577fcca2d07b63c24fb173c165cb26bdba1257f58574e08ca92622bb36c96cbcb00a3507ade14db4572e1826b15808401e30a14ad750c1a96ce3ed9dc520abc29e7c5bcedc9deed90dd55d7d209f0b0b301f330829dc935f8210a0a706f161a65b7674aaf9cbf734b74f408f9f0c86c2216e9d273c35592d171c4c37095898c86d00fad6ca615e977636cfb7faca9885f661a119534587d4236b92c0abc97a787742ab3488acab64ac0de3", 0xf5}], 0x8, &(0x7f0000000940)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x20000000}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="470000002c00ff0a000000000000000003000000100000000c000100085454a7a1000000"], 0x24}, 0x1}, 0x0) 2018/05/02 11:43:21 executing program 6: r0 = socket$inet6(0xa, 0xe, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4000000000, 0x2, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:21 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x4) fcntl$getflags(0xffffffffffffffff, 0xb) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000770200002c20924f04129f576d75083d77e6afe8fbf00c56b3056d5f0e818347f53964448eff6613c48af2b816f1e3aaf5992963d1e8761c7a826dcdec67f172afba1b6cc4fcd80511f055ff452472550944132bad5e8db8e8f8357efcc53cafc8ca5d7494a2e6e8846ab2d63c170fb7f419b5942b57acf79aa760e4755e528d0147"]) 2018/05/02 11:43:21 executing program 1: socket(0x15, 0x5, 0x0) 2018/05/02 11:43:21 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000240)={0x1000, 0xfffffffffffffffd, 0x4b5c, "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"}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8) ioctl$sock_ifreq(r1, 0x8992, &(0x7f0000000200)={'bond0\x00', @ifru_names='bond0\x00'}) 2018/05/02 11:43:21 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="d3360234a6d94c626b52578b421438d328fb7b6d3a36a8fecb9ac1900f80885787b17bcd8dc1ffe9877482c4416b4644f8b1c4b27e57174c1296d5a58fd01dfa", 0x40}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/05/02 11:43:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/02 11:43:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0xfffffff2) 2018/05/02 11:43:21 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x800032, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) 2018/05/02 11:43:21 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000001ef08)}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x640800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6c, "0395767dfd634305cd39026d29d60bfe6530b8fead13cddbe77606b777a6566d260f6d3c71fca56107f3ba7722d84934d5d9f1b393b57bcdd3871e0896a1c1fccc6b11ddfdc037cdae53bbcec7ca15697445876efb25dcc975ea5448a2c229ea7a233336f8fafe03676bb49a"}, &(0x7f0000000040)=0x74) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="5a00000046bbe00785d551dc2e339cea935b714701bb18143c4b3b45589415ebe338455ee8ab8a2274dca6f4e0cef1deaf2f1ede0efeddb2da1dd292d4d441ae3389dba4f0bec94dd83c816ebfef99f67a5c6eb73087ec9c3c66fcece450"], &(0x7f00000001c0)=0x62) 2018/05/02 11:43:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de453f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/148) io_setup(0x5, &(0x7f0000000000)) 2018/05/02 11:43:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), r1, 0x0, 0x1, 0x4}}, 0xfffffffffffffebd) 2018/05/02 11:43:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) 2018/05/02 11:43:21 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) fcntl$getown(r0, 0x9) 2018/05/02 11:43:21 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x80000000000001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000140)='(', 0xfffffefc, 0x0, &(0x7f000052a000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8), 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fd4ff8)={0x0, 0x4, 0x8ef0}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000094aff8), 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="6d616e676c650000040000000000000010000000000000000000000000000000050000000000000000000000000000005be6b2e57cd6157104000000000000000000000000000000000000000000009b9a1f3a930000000000000000c3f70000000000000000000010fdffffff0000000000"], 0x78) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x20, 0x6, 0x6, 0x6, 0x0, 0x2de626d9, 0xa000, 0x2, 0x7fffffff, 0x58b2efb, 0x5, 0x0, 0x0, 0x800, 0x9, 0x8db4, 0x4, 0x100, 0x6, 0x0, 0x100000001, 0xfffffffffffffff9, 0x93e, 0x5, 0x473a, 0x6, 0x4b, 0x2, 0x3, 0x7, 0x5c, 0x401, 0x0, 0x8, 0x7, 0x7, 0x0, 0x68bb, 0x3, @perf_config_ext={0x7, 0x10001}, 0x20000, 0x1000, 0x2, 0x0, 0x5, 0xfffffffffffffffc, 0x1}, r3, 0xa, r0, 0x8) 2018/05/02 11:43:21 executing program 2: r0 = geteuid() r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000de9ffe), 0x0) getuid() 2018/05/02 11:43:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) write(r0, &(0x7f0000214ffb)="53000000ff", 0x5) write(r0, &(0x7f0000000040)="b8", 0x1) 2018/05/02 11:43:21 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400000, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)="2f6500000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc29923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d00000000000000000000000000000000000000") flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x860a01c1aaffecbe}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="f8000020e56d4c142b00fa713f79f995392f068466f336d09c6e936189617914e46e0f7496135e28055319e940465ad318bcdcaf84b35bc09557513bbb2d227dc931d8adc43cfbe030046c65695b74cd9f89e8df45991272d560c56ee6bf791516870cb4b991800f70c151607bd70148e3e1b7f243998a79c187fa5705ebdcd816ef115e41fb0cf5342b01334d03a5a6df18816b8eee37a069dfe1710f7fe0e65e2649b6619f8a812a598affd625e33fed29305fdb4764b6dea116bfb6d93203519e32bfa604b2da745cbdd05213cd6f5533b7597cea", @ANYRES16=r3, @ANYBLOB="31042abd7000fbdbdf25050000003800030014000600ff01000000000000000000000000000108000500e00000010800030004000000080007004e220000080007004e210000080004000100000050000200080008000000000008000700080000000800030003000000080009008100000014000100e0000001000000000000000000000000080006003f0000000800040000000000080006007f0000002800030014000200697036746e6c300000000000000000000800010002000000080007004e23000008000500070000001c0001000800090013000000080004004e22000008000800000800000800060004000000"], 0xf8}, 0x1}, 0x4000810) 2018/05/02 11:43:21 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="805acdd715ecc1f64272a29fc4527db4bb0f62e7e21b591a15da720b4e", 0x1d, 0xfffffffffffffffa) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getgroups(0x4, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) get_thread_area(&(0x7f0000000240)={0x4, 0xffffffff, 0x0, 0x0, 0x8000, 0x81, 0x7, 0x4, 0x9}) keyctl$chown(0x4, r1, r2, r4) r5 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x40100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f00000002c0)) getgroups(0x2, &(0x7f0000000200)=[r3, r4]) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/05/02 11:43:21 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x381, &(0x7f0000000140)}, 0x0) 2018/05/02 11:43:21 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000300)={r1, 0x5}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x544, 0x100000001, 0x3f, 0x80000001, 0x80}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xecae, 0x9, 0x2}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/05/02 11:43:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x87, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x0) r1 = dup2(r0, r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080)) r2 = getpgrp(0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/05/02 11:43:21 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000140)="3b93179a5d57f1a8380cb1b053182e263c034c16afb9e42a2e8a9c6f64836df6a4be845972e0f600e1c4cceff633c5f2f025014a961b35da11615aa9bb2d3b6423f9fd004bf58684"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xc, 0x0, &(0x7f0000000380)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/02 11:43:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0xa00, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/02 11:43:21 executing program 4: getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) flistxattr(r1, &(0x7f00000000c0)=""/9, 0x9) 2018/05/02 11:43:21 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x1ff) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:21 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000140)=0x3) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000000300)={0x0, 0x45}) r4 = getpgrp(0x0) ptrace$getsig(0x4202, r4, 0x4, &(0x7f0000000080)) creat(&(0x7f0000000040)='./file0\x00', 0x2) [ 322.054826] binder: 22169:22172 ERROR: BC_REGISTER_LOOPER called without request [ 322.062518] binder: 22172 RLIMIT_NICE not set 2018/05/02 11:43:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000200)={0x6, 0x0, [{0x0, 0xb78, 0x0, 0x9, 0x4}, {0x6, 0x100000001, 0x80000000, 0x67b, 0x7fffffff}, {0x8000001f, 0x2, 0x5, 0x10000, 0xffffff8000000000}, {0x0, 0x4, 0x7fff, 0xae5e, 0x9}, {0x0, 0x3, 0x24ac, 0x3fa9f889, 0x6}, {0xb, 0x5, 0x7, 0x80, 0x6e7}]}) 2018/05/02 11:43:21 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) fadvise64(r0, 0x0, 0x7d, 0x200000000000002) 2018/05/02 11:43:21 executing program 2: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f6863690027f315be6ec2315b825788657664a2d5f0b705587d2104dd05cba5fbc5463446910059d35bcd7ab2363f9ca321c469c9ab09fa") poll(&(0x7f0000f59fc8)=[{r1}], 0x1, 0x80000000) r2 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x0, &(0x7f0000000280)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') tkill(r0, 0x17) open(&(0x7f0000000180)='./file0\x00', 0x1a003, 0x2) tkill(r2, 0x1000000000000015) flistxattr(r1, &(0x7f0000000240)=""/36, 0x24) mkdir(&(0x7f0000000140)='./file0\x00', 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x4000000000000000, &(0x7f000000a000)) [ 322.861257] binder: 22172 RLIMIT_NICE not set [ 322.864713] binder: 22169:22203 BC_FREE_BUFFER u000000002000d000 matched unreturned buffer [ 322.876143] binder: BINDER_SET_CONTEXT_MGR already set [ 322.881615] binder: 22169:22172 ioctl 40046207 0 returned -16 [ 322.887749] binder: 22169:22203 ERROR: BC_REGISTER_LOOPER called without request [ 322.895392] binder: 22203 RLIMIT_NICE not set [ 322.895435] binder_alloc: 22169: binder_alloc_buf, no vma [ 322.900159] binder: 22169:22204 BC_FREE_BUFFER u000000002000d000 no match [ 322.905591] binder: 22169:22172 transaction failed 29189/-3, size 0-0 line 2971 [ 322.932139] binder: undelivered TRANSACTION_ERROR: 29189 [ 322.937697] binder: release 22169:22172 transaction 24 in, still active [ 322.944567] binder: send failed reply for transaction 24 to 22169:22203 [ 322.951461] binder: undelivered TRANSACTION_COMPLETE [ 322.956611] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/02 11:43:23 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40400) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x0, @empty, 0xffffffffffff8000}, {0xa, 0x4e24, 0xffffffffffffff6c, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xfff, [0xfffffffffffffffa, 0x4e5, 0x5, 0x10001, 0x4, 0x2bfabb83, 0x7f, 0x200]}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000009000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x200000000000032a, &(0x7f0000369fe8)=[{0x3c}, {0x6, 0x0, 0x0, 0x8}]}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/02 11:43:23 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000d4a000)=@abs={0x1}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) r3 = getpgid(0xffffffffffffffff) tgkill(r2, r3, 0x24) 2018/05/02 11:43:23 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaa032f51445966aaaa88f5"], 0x0) 2018/05/02 11:43:23 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0xfffffffffffffd23}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:23 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x6, 0x240040) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000300)=0x9, 0x4) rt_sigtimedwait(&(0x7f0000000000)={0x1}, &(0x7f0000000040), &(0x7f0000000340)={0x77359400}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x78, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/120}, &(0x7f0000000280)=0x50) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x1, 0xfffffffffffffffe}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/05/02 11:43:23 executing program 3: rt_sigprocmask(0x2, &(0x7f0000000040)={0x6}, 0x0, 0x8) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x100000001) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/02 11:43:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) flistxattr(r0, &(0x7f0000000000)=""/9, 0x9) 2018/05/02 11:43:23 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x80000001, 0x5, 0x7f, 0x1, 0xff000000000, 0x5}) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffffbe) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'rose0\x00', 0x4}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0xfffffffffffffffd, 0x0, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) 2018/05/02 11:43:23 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x52000) bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x1}}, 0x1e) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1000, 0x40) name_to_handle_at(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x52, 0x100, "b26e91a490bd18feca8b851d64c656dfe1cc6d8f139d37ebd4e8e200cc01da5ed7a84b95bb87d2d6b261886090c30935efe86467e77dbe205492b9e335b97c9d840be4b34477436a3722"}, &(0x7f00000001c0), 0x1000) 2018/05/02 11:43:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796058700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bfee639e2435a7709d09ea208") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:23 executing program 1: socket(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:23 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xfffffffffffffdf0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}}) shutdown(r0, 0x2) 2018/05/02 11:43:23 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:24 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x3879, 0x7ff, 0x1, 0x200, 0x7, 0x7}, 0x40}, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'bcsf0\x00', 0x20}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/if_inet6\x00') ioctl$TIOCEXCL(r2, 0x540c) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000002c0)=""/22) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaa1b27032efe14bf589a1f01002dff00010000204674c284f5e083"], 0x1e) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3cb73aa7", @ANYRES16=r4, @ANYBLOB="00032cbd7000fddbdf25070000002800030008000400000000001400020069705f76746930000000000000000000080007004e230000"], 0x3c}, 0x1, 0x0, 0x0, 0x15}, 0x20000000) 2018/05/02 11:43:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty, 0x2}, 0x1c) listen(r0, 0xf435) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000140)=0xffffffffffffff9d, 0x0) r2 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) connect$inet(r2, &(0x7f0000867ff0)={0x2, 0x4e26, @rand_addr=0x3ff}, 0xd) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x9, 0x80000001, 0x5, 0x3, 0x4, 0x4a9, 0x7ff}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001440)=0xfffffdb9) r4 = getuid() getgroups(0x4, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x4, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001380)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, [0x0, 0x200003c0, 0x200003f0, 0x20000fec], 0x0, &(0x7f0000000100), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x38, 0xe637, 'ip6tnl0\x00', 'ip6gre0\x00', 'vcan0\x00', 'bcsf0\x00', @random="64579bab59a2", [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff], 0x98, 0x1ec, 0x214, [@pkttype={'pkttype\x00', 0x4, {{0x7, 0x1}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:modem_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x5}}}}, {{{0x13, 0xb, 0x80f3, 'ip6_vti0\x00', 'gre0\x00', '\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="75467b0a7789", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xf4, 0x164}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x9, 0x5, 0x3}}}, @common=@log={'log\x00', 0x24, {{0x5, "422b03a1b736954332b110fd4afb63b634d7b9a235bddb614f45574c20b5", 0xc}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x2, 0x10001, 0x27, 0x0, 0x0, "e608d3f650097c1140b721720773244fb90e9f0145bda2d1f066b058d8576bda1b86bd18a07a36a9acea8dbf2eb22323bb1b6f9377b68de38c7ec0177aa8b51b"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x4, 0x21d, 'erspan0\x00', 'bcsh0\x00', '\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xf0, [@owner={'owner\x00', 0x14, {{r3, r4, r5, r6, 0x2, 0x7}}}]}}, @common=@log={'log\x00', 0x24, {{0x5, "c3d7d07159395fa9da93af040952fc3b9a7b3ab58e5d5bb9855a2f3dee43", 0x6}}}}]}]}, 0x548) 2018/05/02 11:43:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x802, 0x16) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) r3 = dup3(r0, r0, 0x80002) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000750ff8)={0x1, r3}) 2018/05/02 11:43:24 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1f}, r1}, 0x14) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:24 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), 0x4) 2018/05/02 11:43:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796058700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bfee639e2435a7709d09ea208") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x1, 0x4) ioctl$TIOCCBRK(r0, 0x5428) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:24 executing program 7: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x20) ioctl$KDENABIO(r0, 0x4b36) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000001380)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001340)}}], 0x1, 0x40000003, &(0x7f00000013c0)) 2018/05/02 11:43:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/05/02 11:43:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffc, 0x44031, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000100), 0x8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000000c0)) 2018/05/02 11:43:25 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xffffffffffff0001}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x2000) 2018/05/02 11:43:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffff0001, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, [0x3, 0x88a, 0x4, 0x8, 0x100000001, 0x0, 0x499709cb, 0x6, 0x40, 0x80000000, 0x1, 0x1, 0x0, 0x1ff, 0x2]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x379397cd, 0x7ff, 0x400}, &(0x7f0000000400)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="a7728a126184bcd47a330bc0d822e876", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="3b2312d0dcb0cd3605b9bfb98a104701", 0x10) 2018/05/02 11:43:25 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r0, &(0x7f0000000040)="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"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001080)={@in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x401, 0x0, 0x3f90, "28a6c16488377ce3a74a1d7b2304d5837e709162bf995ec26e4c35ca831c5ca6dddc3080e6e8e5f0f6eeb9ae6b0c405a2d0b5c56eb8f671ee75008378b7cc4d5595ab959fd242e09d722e68b6ff01432"}, 0xd8) socket$packet(0x11, 0x3, 0x300) pread64(r1, &(0x7f00008c1f77), 0x382, 0xfc) 2018/05/02 11:43:25 executing program 1: r0 = socket(0x15, 0x7, 0x0) pread64(r0, &(0x7f0000000040)=""/41, 0x29, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x400, 0x70bd28, 0xfff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0xfffffc9d}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f0000000000)=""/1, &(0x7f0000000080)=0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) 2018/05/02 11:43:25 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x4ec9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x0, 0x101}, &(0x7f0000000380)=0x8) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) pipe(&(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1fd, 0x0, 0x3dd, 0x2, 0x9, 0x6, 0x10000, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x0, 0x7, 0x0, 0x5}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x63, 0x1000}, 0x8) 2018/05/02 11:43:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r2 = dup(r0) unshare(0x400) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000202000), 0x0, 0x0, &(0x7f0000d0fff8)) 2018/05/02 11:43:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000140)=0xe, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0xff}, 0x1) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:25 executing program 4: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100, 0x2040) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000680)=""/201) r2 = syz_open_procfs(r0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5253fd55e5b4b356d3c56cce4ab8f158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d") flistxattr(r2, &(0x7f0000000440)=""/9, 0x9) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040)=""/3, &(0x7f0000000080)=0x3) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000001c0)=0x1) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x2) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0xcd, 0x3, 0x9, 0x4, 0x3}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x80000001, 0x6, 0x0, 0x1}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x0, 0x7c, 0x2c, &(0x7f0000000100)="d21d5b6940bce9fef500169fb05e9d0e7d4210ba4a72f814aefb8bc59d340541e0957b5dd0f1844f18ee0dd260eaf9734ebea4946fd13e293fc3e11a805a499cf5da4baee38888aebaaa3ad3ce42410fb85a504670f6a34e7ea10bc1b06aa6d0bf942d85a7f4d4f8e75d303659d38a6fb68e1c3de62f348285f7408b", &(0x7f0000000180)=""/44, 0x40, 0xfffffffffffffc01}, 0x28) 2018/05/02 11:43:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001800000000010000000000050000008d8e2553d5be135be8166c84db1d719d51813630f6ffc5c5b4d89ef9b62dffbf6b808d264fc5df26c5ffe9317f742d2d81fdc7d8dba678b4ff31bedeb369fcccd90e4c4e7b78b14931acd08f2a97fb64007f00"], 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./control\x00', 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000481ffc)) 2018/05/02 11:43:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00') 2018/05/02 11:43:25 executing program 3: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000240)={0x6, 0x3, 0x9}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x1) r2 = dup2(r1, r0) ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="ba000000000000e59400dfff00"]) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r3, 0x800, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0x48}, 0x1}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) mknod(&(0x7f0000000200)='./file0\x00', 0x100, 0x5) 2018/05/02 11:43:25 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000400)={{0x5, 0x6}, 'port0\x00', 0x27, 0x2, 0x6, 0x8, 0x1, 0x400, 0xfffffffffffffff7, 0x0, 0x1, 0x81}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="020325bd7000fbdbdf250c00000008000500ff03000008000500030000000c00010008000900220000004c0002000800040000000000080004000002000008000900ff7f00000800080001000000080004000180000008000800080000000800060006000000080006000700000008000700080000002800020008000b000a00000008000700080000001400010000000000000000000000000000000000080005001f000000"], 0xac}, 0x1, 0x0, 0x0, 0x8010}, 0x40) 2018/05/02 11:43:25 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x77359400}}) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/02 11:43:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f000026dff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x0, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x48}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/02 11:43:25 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) waitid(0x2, r1, &(0x7f0000000000), 0x80000000, &(0x7f00000000c0)) ioctl(r0, 0x81204101, &(0x7f0000005e0b)) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x4, 0x8001, 0x6, "ac19e15070eff50c36f06de310a2c46b0a2e48cea9521c9872f942c46a64e4c0ef835c08510ca2d5ae6291ef5c3fb3cbb6af2f5a61b17acb246f905715b2c6"}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f0000000200)}], 0x2, &(0x7f0000000280)={0xf0, 0x139, 0x0, "0352e9d76e0948204a499a00733c893496b142c5dade4c70e49b51f929bfe472826bda5ed91084f142edb6e0887e9a1dab17c1f095c18a03f95944e10ce024437096a609607c11521bd4e401f12250eaa4689ac0dd864789a75ce1036bc2ff394602b2c70833debb232d34b065a0c7db01bbdf19a84067cb0d1923d9c78f1265492c5c6107be521ef2e2f2c6404081115397b26037ec54848ab13455c24487d7e8bbe6878bfdc88fac01cda1a6f15d23ac730cfb2887d42f1f4bfc225ccbe9091116ca578b6e0702cf04fce9c385c451a1ee5863dc922d3748944409bcf704e43805"}, 0xf0, 0x4000800}, 0x0) 2018/05/02 11:43:25 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) flistxattr(r2, &(0x7f0000000200)=""/252, 0xfc) 2018/05/02 11:43:25 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x3) ioctl(r0, 0x80004524, &(0x7f00000000c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000a40)={0xffffffff}, 0x13f, 0x5}}, 0x20) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0xe51, 0x0) write$rdma_cm(r1, &(0x7f0000000ac0)=@listen={0x7, 0x8, 0xfa00, {r2, 0x5}}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x202) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x40000005}) [ 326.023908] QAT: Invalid ioctl [ 326.059054] QAT: Invalid ioctl 2018/05/02 11:43:25 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) 2018/05/02 11:43:25 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet(0x2, 0x8000f, 0x1) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) splice(r0, &(0x7f0000000040)=0x63, r1, &(0x7f00000000c0), 0xfffffffffffffb8d, 0x9) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/05/02 11:43:25 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@dev, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0x91) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x800, 0x140000000000000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000500)=0xcf) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, &(0x7f0000000580)=0x4) munlockall() socketpair(0x3, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) poll(&(0x7f0000000000)=[{r4}], 0x1, 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast2=0xe0000002, r6}, 0xc) 2018/05/02 11:43:25 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0xfffffffffffffcfe) 2018/05/02 11:43:25 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000002c0)=0x1c, 0x80800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'ip6tnl0\x00'}) r1 = socket$inet6(0xa, 0x7, 0x4003) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x404000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000380)={0x6, 0xec, 0x8}) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x3) recvfrom$inet6(r1, &(0x7f0000000200)=""/191, 0x7178b0e914f3a017, 0x26, 0x0, 0xfffffffffffffec5) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000040)=0x6, 0x1, 0x7) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}}}}, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000003c0)={0x7, 0x7f}) 2018/05/02 11:43:25 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000001640)='./file0\x00', &(0x7f00000015c0)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246) 2018/05/02 11:43:25 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x20) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000002c0)) socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{0x1, 0x40, 0x7, 0x9}, {0x5, 0x2, 0x80, 0x1}, {0x0, 0x800, 0x101, 0x5}, {0x2, 0x80000000, 0xd2, 0x8001}, {0xffffffff, 0x20, 0x2, 0xa947}, {0x4, 0x8, 0xffffffff, 0x8}, {0x0, 0x2, 0x1, 0x3282}]}) renameat2(r2, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000140)={0x10001, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) sendmsg(r0, &(0x7f000001b000)={0x0, 0x3b5, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0xfffffffffffffe47}], 0x1, &(0x7f000001ef08), 0xfffffd63}, 0x0) 2018/05/02 11:43:25 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1}, &(0x7f0000000100)=0x8) 2018/05/02 11:43:25 executing program 2: setrlimit(0xb, &(0x7f0000000040)={0x0, 0xfe}) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1f, 0x101000) memfd_create(&(0x7f0000000000)='-/', 0x1) mlock2(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) 2018/05/02 11:43:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040028bd700045e73fe4dddffdfbffdbdf25090000000801060006000000080005000008000008000500f9000000080004000000000008000600090000ff0f000000000000750a00000014000100e0000001000331be0714da3997000000040003000800060005fe0000"], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x40015) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000005440)={&(0x7f0000004e00)=@setlink={0x28, 0x13, 0xb01, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) 2018/05/02 11:43:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) fanotify_mark(r0, 0x4, 0x10000, r0, &(0x7f0000000000)='./file0\x00') 2018/05/02 11:43:25 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/user\x00') r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000000c0)={0x7, 0x1, 0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x5, 0x4) [ 326.311292] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 326.350801] netlink: 'syz-executor0': attribute type 33 has an invalid length. 2018/05/02 11:43:26 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 2018/05/02 11:43:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0xf}, [@nested={0xc, 0x7, [@typed={0x4, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x26, 0x200400) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/02 11:43:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/112, 0x70}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000000f) 2018/05/02 11:43:26 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x2, r1}) exit(0x0) fstat(r1, &(0x7f0000001440)) 2018/05/02 11:43:26 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$getflags(r0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000003c0)=""/9, 0x2bc) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffb2, &(0x7f0000000000)=0x242}) write(r1, &(0x7f0000000200)="95acf8b4de0cbe270fcc2717231ad93799a6da21efa571f2f8133288a36487238b79eed4a986b5406f1ff0d3b95a66302ff0a5b5cd6d65489242d40ece9e5aef75620428b7f619cb868dfd36b1aa84718bec982b2fbcf3e57ffdef82974b69e7b4824259f68e04e660f4b28f22de0976617434642c36b935746a4531a2da1d788abdeb589ecb2be3bc58c6e11d80070734267156e8c8c2c45418250ce142e58eabb953083d0e51cd6af7d22c6ea7f2e38afc052a3a0d3f", 0xb7) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfffffffffffffff8, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x80000000}, &(0x7f0000000340)=0x8) 2018/05/02 11:43:26 executing program 2: r0 = memfd_create(&(0x7f0000000000)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2) r2 = socket(0x11, 0x80000000003, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r3, 0xfffffffffffff801}, 0x8) setsockopt(r2, 0x107, 0x8, &(0x7f0000000000), 0x0) 2018/05/02 11:43:26 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) pwrite64(r0, &(0x7f0000000500)="31d5b47c4fb43b19cbcc70d43a9a605a2100c8fbf1da19bd3ee97b0fef4598e2da0fb7d7991503807a98ee38f09dd50803334c6720cab25fc4a0c4affffb77bfaab7a1dbb8816ba43cb7ba5ae27e9eb27a8a71cc4f95c1e6edef21e40137fabc96381c2caf590e2d3f04bf2002527b8b477659533c38bdb597555c84fb7821fc042233af3dc722150497b3a830b23b094d6b", 0x92, 0x5c) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) membarrier(0x3ac5ee8e2c0a66e5, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)) bind$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x2, 0x80000000, 0x8, "2e0e732ea82e443235f961561aa1379507fcf38f162534e61f7ef31cb672c3284f7edb52c887b5cec895de344fe22bf490ce270f2fbbe3d2260af69f217f15", 0x31}, 0x58) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000010000000000000000000000b1000000000000000ea78824079a2ab544d8db0e86417b158fdd9a5c98a0ff7305b3ab1eb22261b3399de800ebf7159392aefd43a5ca512738c81e94a420c692730c767beeecad07c0bae86313690480ee7e17d902834692b8ad6b5371dc9b978db887bb9298fa1036b51f6c668c"], 0x48}, 0x1}, 0x0) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="4140db43b539564ecdfe337038384401e741d9fe9dd1316b78135a6a8aa3bc5aca82e5167b889170fad5dfc188ef2c371e5ad84fe4805e776983f5f4338e72d3982f77de87426e21b105f98f2afce9bf5add90079774c3061cf111af2c17ecae22f70cb03df6e987a75c48d21ea8edd1be4a7e4854e52ef980575b7f", 0x7c, 0xfffffffffffffffd) r5 = add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="4d44dc50b355b8cecd1f999c0dffbdab88484666da154515bcd6939ec7409f272174d7039bb53fbf1c70315ab96273fffd9b61fbf980c3729cfd1eceaee45c609500f04260d4c6cf81f92785ac56b2a4799833408b4c6e4ff68335573cd2ed3ea745b65919e70ea8e4966251fdaebb3d58bb7cdc70a127ffb30392a791bd5e036dd36b61ccb6d368f24021500ca446270195ee465934b3c1954a9f171050fd6acc6ac39fb2c1c9f35b858dc52030a1d7452a89de2d026174ec1a882dae5bd103b9d0ede9270c123b1fe36d95b7bda4addc1e4a73947b790783", 0xd9, 0xfffffffffffffffe) keyctl$unlink(0x9, r4, r5) 2018/05/02 11:43:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10902, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x1, 0x6]}, &(0x7f0000000080)=0x8) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000000c0)={0x3, r2, 0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={"5c657468115f746f5f62726964006500", &(0x7f0000000340)=@ethtool_test={0x1a, 0x4, 0xffffffffffffff23, 0x5, [0x3, 0x3, 0xfff, 0x8001, 0x9]}}) 2018/05/02 11:43:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffffb) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@newae={0x68, 0x1e, 0x200, 0x70bd25, 0x25dfdbfb, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xa, 0x6c}, @in=@multicast2=0xe0000002, 0x8, 0x34ff}, [@etimer_thresh={0x8, 0xc, 0x68d}, @policy_type={0xc, 0x10, {0x1}}, @ipv6_hthresh={0x8, 0x4, {0x69, 0x38}}, @lastused={0xc, 0xf, 0x68}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x6, 0x58000) [ 326.441325] netlink: 'syz-executor3': attribute type 13 has an invalid length. [ 326.472854] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2018/05/02 11:43:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x200020, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/05/02 11:43:26 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa0, &(0x7f00000000c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x29000000000000}, @in6={0xa, 0x4e20, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x905}, @in6={0xa, 0x4e22, 0x917f, @empty, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x8000, 0x30}, 0xc) r2 = gettid() r3 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r2, r3, 0x37, &(0x7f0000000000)={0x13, 0x945, 0x7, 0xffe}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x90102, 0x0) ioctl$TIOCEXCL(r4, 0x540c) fremovexattr(r0, &(0x7f0000000080)=ANY=[]) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/05/02 11:43:26 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80, 0x80000) r2 = socket$nl_generic(0xa, 0x5, 0x84) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x6}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7ff, 0x2, 0x200, 0x5, 0xffff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x7fff, 0xb72, 0x1}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0f8d9e5ee592b215e000000000000025da00527577d00cc2c41aff06c30bffecff000000"]}) [ 326.485376] netlink: 'syz-executor3': attribute type 13 has an invalid length. 2018/05/02 11:43:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000059c0)={'team0\x00'}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005a00), &(0x7f0000005a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005ac0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000005bc0)=0xe8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffeff, 0x10}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0xfff, 0xe, 0x3, 0x2, r3}, &(0x7f0000000300)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005a80)={'team0\x00', r1}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', r4}) 2018/05/02 11:43:26 executing program 0: socketpair(0x0, 0x5, 0x6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/69, 0x45}], 0x2) write$evdev(r0, &(0x7f0000000080), 0x0) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x2}, 0x1) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000180)=@hci, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/33, 0x21}], 0x1, &(0x7f0000000400)=""/251, 0xfb}, 0x0) 2018/05/02 11:43:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000000280)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/18, 0x12}], 0x1, &(0x7f0000000380)=""/4096, 0x1000, 0x1}, 0xa74}, {{&(0x7f0000001380)=@pppoe, 0x80, &(0x7f0000001600)=[{&(0x7f0000001400)=""/220, 0xdc}, {&(0x7f0000001500)=""/225, 0xe1}], 0x2, &(0x7f0000001640)=""/108, 0x6c, 0x2}, 0x5}, {{&(0x7f00000016c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001740)=""/220, 0xdc}, {&(0x7f0000001840)=""/178, 0xb2}, {&(0x7f0000001900)=""/159, 0x9f}, {&(0x7f00000019c0)=""/91, 0x5b}, {&(0x7f0000001a40)=""/29, 0x1d}, {&(0x7f0000001a80)=""/68, 0x44}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/77, 0x4d}], 0x8, &(0x7f0000001c80)=""/3, 0x3, 0x2400000000000}, 0x1}, {{&(0x7f0000001cc0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d40)=""/39, 0x27}, {&(0x7f0000001d80)=""/23, 0x17}], 0x2, &(0x7f0000001e00)=""/138, 0x8a, 0xfffffffffffffffb}, 0xd1d4}, {{&(0x7f0000001ec0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001f40)=""/159, 0x9f}, {&(0x7f0000002000)=""/225, 0xe1}, {&(0x7f0000002100)=""/134, 0x86}], 0x3, &(0x7f0000002200)=""/101, 0x65, 0x101}, 0x6}, {{&(0x7f0000002280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002300)=""/116, 0x74}, {&(0x7f0000002380)=""/35, 0x23}, {&(0x7f00000023c0)=""/252, 0xfc}, {&(0x7f00000024c0)=""/61, 0x3d}, {&(0x7f0000002500)=""/173, 0xad}], 0x5, &(0x7f0000002600)=""/4096, 0x1000, 0x9}, 0x3ff}, {{&(0x7f0000003600)=@pppol2tp, 0x80, &(0x7f0000004780)=[{&(0x7f0000003680)=""/255, 0xff}, {&(0x7f0000003780)=""/4096, 0x1000}], 0x2, &(0x7f00000047c0)=""/247, 0xf7, 0xfffffffffffffffa}, 0xd9}], 0x7, 0x2000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004cc0)={0xd, 0x218, &(0x7f0000004b40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x1f, 0x3, 0x9, 0x0, 0x10, 0x1}], {0x95}}, &(0x7f0000004a40)="7390dfcc3d809a032061", 0x2, 0x21, &(0x7f0000004c80)=""/33, 0x41f00, 0x1, [], r1}, 0xfffffffffffffff5) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) [ 326.553429] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2018/05/02 11:43:26 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0xc, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7fff}, @generic={0xff, 0x9, 0x400, 0xffff}, @jmp={0x5, 0x8, 0x9, 0xa, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @alu={0x7, 0xfffffffffffffffe, 0x3, 0x4, 0x9, 0x20, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xed2, 0x0, 0x0, 0x0, 0x7}, @generic={0x6, 0x8, 0x1, 0x4}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/02 11:43:26 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x761113b79742cba7, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="644645e8589fe4e03a41ca6eea5b") r1 = socket(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xe9, "2d5d236984c8db2ad609410262e028a3b560df9b083e8fda9dc573df30d446c1048fac3f9644da51733153a189832171634be143abbf1e09bd4c33ab6f4bc171f05630e91a44f2a9bc8c2d50f55bc76443298a34e1a83f4ef3907efae0386b35bf37d5737e41b40c34e867a74b3ee369ba3fb5973abb92d85ea2e9f9767f582feb42275090a8bd043945e216fd13f0e8a44399e65630e67fe2f1431d0af4dc19112e021c08f0789c9462d4f44d100697024d89006ff3c153e0872560243fc1a6984f4123a1a9eb2e47d98e8786aca457b99f97a4fe27e1d1d713346eff3a4e11afd14d32ff83c9e155"}, &(0x7f0000000000)=0xf1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000300)={0xa, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xf}}}, 0x6, 0xcc}, &(0x7f0000000400)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x3, 0x76, "d7f624e4202232c70fe7f66351ba21c1313fd2f6fb2b933062546f8b4804a492dc4061e57e95e909edef9570a41092559d48adc3b7d8f2508c1e0107b015180a66b1961cdb8fc76cce921e498818beaaf82cf97a9e7d37a86495f77071fe7a1154b84766262af96d393d5d536df541912393d690ffec"}, 0x7e) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x140, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffff) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000100)=@routing, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) [ 327.524099] QAT: Invalid ioctl 2018/05/02 11:43:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) 2018/05/02 11:43:27 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x4000}) 2018/05/02 11:43:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)) 2018/05/02 11:43:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) sync_file_range(r0, 0x6d, 0x7, 0x7) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000000), 0x1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000086fff4)) r5 = getpgrp(0xffffffffffffffff) r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000000000)={r4, r2}) gettid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) 2018/05/02 11:43:27 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:27 executing program 1: r0 = socket(0x200000000000015, 0x80000, 0x3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000080)) getsockopt(r0, 0x200000000114, 0x6c89, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x200800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800102}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x40804) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0xf000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x20}, 0x10) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x800, 0x0) 2018/05/02 11:43:27 executing program 0: r0 = socket$inet6(0xa, 0x100000000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x161]}) syz_emit_ethernet(0xfffffffffffffc48, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)={0x0, 0x20000000, [0x0, 0x0, 0xdb7]}) 2018/05/02 11:43:27 executing program 5: r0 = getpid() getpgrp(r0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x101}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x6, 0x28, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000004c0)={0x3, 0x1, 0x4, 0x4, "2eed6060250ff421d68c7264e8a4751db7e399190029902f4554764c3c12545d"}) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) getdents(r1, &(0x7f0000000200)=""/91, 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3ff}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="00e00800"], 0xfffffffffffffe83) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000002c0)=0xc) syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x1f, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="e979b40359034107000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0xfffffffffffffff8, 0x401, 0x8001, 0x7f, 0x6, 0x1, 0x401, 0xffff, r3}, 0x20) getsockopt(r1, 0x787, 0x29, &(0x7f0000000300)=""/71, &(0x7f0000000380)=0x47) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000080)=0x20) [ 327.643739] QAT: Invalid ioctl [ 327.647641] syz-executor5 (22484) used greatest stack depth: 12328 bytes left 2018/05/02 11:43:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:27 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x4, 0xe2) r1 = accept4(r0, &(0x7f0000000100)=@generic, &(0x7f0000000040)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f0000000300)={0x6, 0x808, 0x9, {0x0, 0x7530}, {0x77359400}, {0x4, 0x2, 0xba7, 0x5e}, 0x1, @can={{0x3, 0x400, 0x2, 0x97}, 0x0, 0x2, 0x0, 0x0, "5e873e4c838ef0db"}}, 0x34}, 0x1, 0x0, 0x0, 0x20008004}, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/02 11:43:27 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f0000c63000), 0xfd88, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x200000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'team_slave_0\x00', 0x1000}) syz_emit_ethernet(0x56, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "a841b022edb3db59ff46c7ee043093870fe330ec4f43f79faa31b3a4e3558fffd841d591d5f592fe784649e124f3a941d4eeaeb19e776a9de77081fcc5665505"}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0xfffffffffffffffe]}) 2018/05/02 11:43:27 executing program 1: r0 = socket(0x15, 0x5, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x320, 0x9, 0x7f, 0x40, 0x4f00000}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 0x0) 2018/05/02 11:43:27 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000fff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2) flock(r0, 0x4) 2018/05/02 11:43:27 executing program 2: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) r0 = dup(0xffffffffffffffff) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="851be22ff07e9f73e14cd8df4c99207bc90a5e5f5767c1a042c0d39491ca263092bd9b56bf9e31e72ca63771053ef83a2827990a2bc15016c1eb5055cc8d3e7cc83f1c02e9c6da17459c8e1eb30030242dc9b07e515635f675f6ab1dfb9a034d", 0x60, 0x0) keyctl$update(0x2, r1, &(0x7f00000001c0)="cd1ab41e5c3afa4d838123a8cdc7de01a0f276afe065d31be70221c167adb833770167c5affa01b1d1f5d7a188f5a0ccf1b48272ab11cd5a292749ebf3248973271473097ebba241f7c6cf3fa5fe9d8c6eadc72e15ce4de721ad305b8f6e504355dd44c15b378df8882afff829e27fd51657a7c25642cdfb68b742638cf77e5a9f7d034134d61f290b98eb06c16f0aa623e3edfe92e8533d79fba856eb94d095d65f20c04c4630903b9b6b908d1e312d920a57fe54c1dcf77f2607feaf71dc2ecb8309530f990dc6e2ebf229e8e6eed8a8d234b642c1a7b5dd62f635d9d668981d60c9812f042957c38afd6fb0170f5737f269c6", 0xf4) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/02 11:43:27 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x81007702, &(0x7f0000000140)=':user\x00systemcpuset]\x00') 2018/05/02 11:43:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x2000) fcntl$dupfd(r0, 0x0, r0) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="021400001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000020000002000000ac14ffb30000000000000000030005000000000002000000ac14ff000100000000000000"], 0x80}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='lo-cgroup\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="aa754c6300c8d27e51fdcf17b9113d7aba2999edc46cc481a32fe10172685476f9ab1c2a4abb0927bfc832bd00714a3a2bd3bae93d2900166c1c2c06f4a0a7a95ad5d728d6fa62a05006039fb4e793451f594be06f52e8e40de94911f15dbf12585a42311ef11a3b59c4237359af7764e1fe4923b6ad97dee498d4b38cb2bebd100f4ff772e0255fc00054ae95d805f43df284f71c72cb5f8184649738641831b69ab437d80322e1f81341d602920d66114167c3d2b9ebcba421908fbd8285c9b4b613bf3de19fd597f7968354", 0xcd, r1) 2018/05/02 11:43:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8921, &(0x7f00000015c0)={'ip6gre0\x00', @ifru_mtu=0x8}) recvmsg(r0, &(0x7f0000001440)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/213, 0xd5}, {&(0x7f0000000140)=""/63, 0x3f}], 0x3, &(0x7f0000001380)=""/166, 0xa6}, 0x2002) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000d06010000000000ed00000000000000080000b1c627b0a444a4a4df78bb28399f6d1d39fca88ff08386e138c8cc7092bbf02f9d8873a1e1687a9e01b8f7"], 0x1c}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001540)='/dev/hwrng\x00', 0x208000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000001580)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000001480)='/dev/midi#\x00', 0x7, 0x200600) accept4$llc(r3, &(0x7f00000014c0), &(0x7f0000001500)=0x10, 0x80000) 2018/05/02 11:43:27 executing program 1: r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b70fa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509a2c138f0fed4a403d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:27 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x100279, 0x7ffffffffffffd61, [0x2, 0x7, 0x1, 0x100000001, 0x2, 0x3f]}, &(0x7f0000000140)=0xffffffffffffffef) 2018/05/02 11:43:27 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1010c2) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0xfffffffffffffffe, 0xc556, 0x425c, 0x100}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(0xffffffffffffffff, &(0x7f00000000c0), 0x0) accept4$packet(r0, 0x0, &(0x7f0000000080), 0x800) close(r0) 2018/05/02 11:43:27 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000000280)={0x0, 0x36, 0x2, @tid=r1}, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80003e6, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xda33}, 0x0, 0x0, r0, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) read(r0, &(0x7f00000001c0)=""/91, 0x5b) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000240)=0x0) ptrace$pokeuser(0x6, r3, 0x7fffffff, 0x5) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x2000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) mq_notify(r4, &(0x7f00000000c0)={0x0, 0x3b, 0x2, @tid=r5}) 2018/05/02 11:43:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) set_robust_list(&(0x7f0000000100)={0x0, 0x8c5a, &(0x7f0000000040)}, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900030000f33f00020058", 0x1f}], 0x1) 2018/05/02 11:43:27 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in=@multicast2=0xe0000002, 0x4e21, 0x400, 0x4e20, 0xa3, 0xa, 0xa0, 0x20, 0x7f, r1, r2}, {0x7ef, 0xff, 0x2, 0x9, 0x566d0bc1, 0x100, 0x7, 0x3}, {0x800, 0x80000001, 0x8, 0x4}, 0x46c3, 0x6e6bb4, 0x1, 0x5bb10d674f7d128b, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, 0xc96ae6ff2d78164b, 0x40, 0x1, 0x1e22, 0x6}}, 0xe8) r3 = socket(0x9, 0x5, 0x100000000002) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000000c0)) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)=0x3f, 0x4) setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000000140)=0xffffffffffffffff, 0x3) 2018/05/02 11:43:27 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x301201, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x401) r1 = socket$alg(0x26, 0x5, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) bind$alg(r1, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) accept4$alg(r2, 0x0, 0x0, 0x0) read(r0, &(0x7f0000211000)=""/32, 0x20) 2018/05/02 11:43:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/05/02 11:43:27 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x946, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xad}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x841, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x45, 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x0, r3}) 2018/05/02 11:43:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:27 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6a5e, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xa04c0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000100)={0x1e7, 0x651, 0x3000000000000, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'irlan0\x00', &(0x7f0000000180)=@ethtool_eeprom={0xc, 0x80000000, 0x5, 0xe9, "2b17f53b4c4f7b849022408c2eedfdd2b2abc9a94409c36433ee16db9bf516ca7912f5927a4d04ec739ba10a1426d5344395250a77d6d3038b376fc39deccb39383034044509b6fffd936d7e4571d8a769b29660b42af5724670096ecc474c200c12f7f1761ba1ce23d6c4aa6f7cf75926a7b7b99141b566339375a7a835dcb0958b7437ebab2e28c7e2d3b0c1756992979478b6b22b0146b40b22a458d4fa92867f091c493226e89ba3a29c73269ae2709766fed05f6977121ad4aa658c043e9523e82166636440fe5dbcb04dfb60a5f1abc691f4dd1f3b8c2bc1ecac3edafe030ce3adbaa63468f2"}}) write$tun(r1, &(0x7f0000000080)={@void, @hdr, @x25={0x0, 0x0, 0x0, "19"}}, 0xe) 2018/05/02 11:43:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002280)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) 2018/05/02 11:43:27 executing program 0: r0 = socket(0x10, 0x803, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) setregid(r1, r2) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) recvmmsg(r0, &(0x7f00000014c0), 0x0, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/113, 0x71}, 0x0) 2018/05/02 11:43:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3, r0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/239, &(0x7f0000000180)=0xef) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556e, r1) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000001c0)={[0xc4d, 0x2, 0xb0, 0x4, 0x4, 0x1, 0x10000, 0x6, 0x4, 0xffffffff, 0x3, 0x6, 0x7, 0x6, 0x0, 0x112e1270], 0x1000, 0x10a10}) 2018/05/02 11:43:28 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt(r0, 0x1, 0x4, &(0x7f00000001c0)=""/140, &(0x7f0000000080)=0x8c) getsockopt(r0, 0x5, 0x5, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"0a5f2c749ddfcfaf3bf1383aa55f30af", 0x800}) 2018/05/02 11:43:28 executing program 4: fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000700)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000600)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93d99c8498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb7ce86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000040)={0x4, r1, 0x1}) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/208, 0xd0) socket$vsock_dgram(0x28, 0x2, 0x0) flistxattr(r1, &(0x7f0000000180)=""/9, 0x9) 2018/05/02 11:43:28 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth0_to_bond\x00', 0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/02 11:43:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000380)={{0x0, 0xc01}, {0x400000000000000f}}) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x7, 0x4, 0x3, 0xd71, 0x3, 0x3e, 0x9, 0x33e, 0x38, 0x180, 0x6, 0x8, 0x20, 0x1, 0x100, 0x4, 0x2}, [{0x60000007, 0x9, 0xd784, 0x7, 0xc47, 0x80000000, 0x6, 0x9f8}], "61b133932614bb6985312d218ee7ab060c9be818b2c907fe41cb71b86eb529692088a16011e06c52d7fcd39852961b3fad0315deae746e6857061623b233fbb6b0d0707151fb073be245ff4820dbc7e73a58f58f7c0a4bab0889ba57dbe04e68a7218a41ca30951b7fc4c2536a7d118214310b9377eb5484f4b7267e7b081deb57e5b5159aefe67d724b4578234138792604b30d039ba0fae3dedc5ed616648fc212b2522f6915ae8ff45749637ba26c2576a7e58d6263593eaee4c079deb52bc1504ab552f76adccae620ec6a63bb2ff105fbb7d0", [[], [], []]}, 0x42d) 2018/05/02 11:43:28 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4080, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x106000}) r1 = socket(0x11, 0x5, 0x0) fchmod(r1, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x4fa515ee77a0594f) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/05/02 11:43:28 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x14, 0x2, @tid=r1}) ioctl(r0, 0x4148, &(0x7f0000000e7e)) 2018/05/02 11:43:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0x3, 0x100, 0x62, 0xffff, 0x80000001, 0x9, 0x9, 0xffffffff, 0x4, 0x2, 0x132c, 0x9c60, 0x3, 0x0, 0x1, 0xb88}) 2018/05/02 11:43:28 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0xf7bc94b9506b28d8) write$cgroup_int(r3, &(0x7f0000000080)={[0x30, 0x3f, 0x39, 0x35, 0x34, 0x3f, 0x2f]}, 0x7) writev(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e2", 0x1}], 0x1) close(r2) 2018/05/02 11:43:28 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x9, 0x2712, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x1) 2018/05/02 11:43:28 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1) r1 = dup(r0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x200000000002c, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) accept4$packet(r2, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000032c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003300)={@dev={0xfe, 0x80, [], 0xb}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0xffff, 0x5, 0x7, 0x100, 0x8, 0x150110, r3}) 2018/05/02 11:43:28 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/202, &(0x7f00000001c0)=0xca) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000000080)={0x28, 0x6, 0x0, @random="00f436303711815181d43e30205a7bce3052bd6b11342f6a"}, 0x28) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) 2018/05/02 11:43:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x20000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x6, 0x4) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl(r2, 0x0, &(0x7f0000000000)) socket$packet(0x11, 0x0, 0x300) socket$inet(0x2, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x104000, 0x10f005, 0x2, 0x4000], 0xffffffff, 0x8, 0x80000001}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r2, 0x3, 0x1, 0xffff, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/05/02 11:43:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:28 executing program 1: r0 = socket(0x15, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xc8440, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x4}) getsockopt(r0, 0x4, 0x2793, &(0x7f0000000000)=""/1, &(0x7f0000000080)=0x1) 2018/05/02 11:43:28 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15bc7794ceb5d2d3513"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0)="59947a37195baae9813d67621db7eba8e0a15640d706f2eb800badf4f72e850a9b3f4c311ffb7ac676efe5f7eebd353b81e06c45ed3b68934cd588b7e1f0c04d161987e4bd13693106ea9f267000761c2086e698a600aedf5f054d0db7368ffd2974a3bbc005b9695fa6d4b6adacc724a8f9e4e7b036666c21fd6eee4ef1aa92059d436deb68b042cf7237aec9", 0x8d) 2018/05/02 11:43:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) [ 328.656551] QAT: Invalid ioctl 2018/05/02 11:43:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sysfs$3(0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000100)=@ethtool_ts_info={0x41}}) 2018/05/02 11:43:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000000)={0x0, 0x4000000000000, 0x1, &(0x7f0000000100)}) 2018/05/02 11:43:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) [ 328.690217] QAT: Invalid ioctl 2018/05/02 11:43:28 executing program 0: r0 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_setup(0xfffffffffffffc00, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e24, @rand_addr=0x2}}) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/05/02 11:43:28 executing program 1: rt_sigprocmask(0x1, &(0x7f0000000140)={0x3f}, 0x0, 0x8) r0 = getpgrp(0xffffffffffffffff) wait4(r0, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r1 = socket(0x15, 0x5, 0x0) sysinfo(&(0x7f0000000100)=""/14) getsockopt(r1, 0x0, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0x1) 2018/05/02 11:43:28 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x4c0, 0x100000001}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000200)={[], 0x8, 0x26, 0x101, 0x0, 0x3, 0x3000, 0x0, [], 0x46d9}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='fd/4\x00') flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/02 11:43:28 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) r1 = socket$inet6(0xa, 0x1, 0xffffffff80000000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x33, &(0x7f0000001fe0)={@remote={0xfe, 0x80, [], 0xbb}}, &(0x7f0000001000)=0x2bd) 2018/05/02 11:43:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x2) 2018/05/02 11:43:29 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000002540)={'filter\x00'}, &(0x7f00000025c0)=0x50) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000002600)=""/144, &(0x7f00000026c0)=0x90) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002700)=0x2) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000002740), 0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000002780)={'filter\x00', 0x4}, 0x68) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002800)={0xffffffffffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002840)={0x6, 0x1f, 0xa20, 0x0, 0x401, 0x1, 0x0, 0xff, 0x1, 0x2, 0x1, 0x2, 0x0, 0x200, 0x3, 0x4, 0x10000000000000, 0x10001, 0x100000001}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000028c0)={0x1, &(0x7f0000002880)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002900)={r2, 0x6}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000002940)={r2, 0x2}) sendmsg$kcm(r0, &(0x7f0000003f00)={&(0x7f0000002980)=@sco={0x1f, {0x8, 0x9d4, 0x1000, 0x8, 0x100000001, 0x7}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002a00)="4a65cc0c792562176853dd7d6dfcd85ee41da2d6278df7df006c611d4b5db1580baeffcb2bd670475de517307a9db6fc6edf2cd12ec7a1eac7311c9375a633968abd06ea8b1c3ba122db1f9a2200272a1c1e79d03227a5d1d3763ee3fdc2282b957a336ee68579041b98", 0x6a}], 0x1, &(0x7f0000002ac0)=[{0xc8, 0x10c, 0x3ff, "24d362c4dfeff813d595250d8db32dc451bee87ddd208cec8ae99ffccad05cb7a5b5b5fdb91598815ccd2590ec3c37db7c4844217d9e489583dfad97464d509a9d31722cf8e2b346d1987bcacb7eb1bc8eeb1c1300674baeda8f4b9f1ba7060cf7cde776cb479b7efd33db57f0818b9e1cbfab56bb8cca7fb5961cc24978cee82c62d7e2c7083153826a58eda93b0bb259a0cdddbe545a1ad323b3c472e12fd30ede8dfcd76154ac0fc5513ea04515dbe9899371ff60b84919"}, {0x60, 0x11f, 0x32, "b491df0923790ec388fca1fc9ecb547fe7dd578c94a41fe5914428bbcd8f30a7dcc4b43c35c382ff5e71fe74b4e0fdbfbdd541a70de234ba0f8fe767d699fc37d32122849fa820b88065ca4d2d5ce5bd795ff3"}, {0xf4, 0x1, 0x70000000000, "cbcda7697aeb9d9dec7be26f5a52fd0e2957c59f7cc9655f4e7dbe2cae13e3d243e497d1acaea14f2bc12e6de1ee0ae07a5eba964db88cd9b32ca19e60da9b716a49db3c9507c6128755c729cd6fec6021acca4d8865a263446db39d54e5a8cf6737b5ff43cc9e02afc65d13b278b9635536d3d8e3cb2a28aa6e9b72c4d260e8f84d336f9efc4f76d4901ac87f04c8685268241ff51adf4a125d711439292b9857c203e535d5682725e92ec55b70d183a5a4d56f0b6dad127709e699cc55454e6aae4d5128bc59a01e4447a8ad7c994bfc2d803ba9d2df0cea0ff73d726ad6d12b5a7016e1f0a7"}, {0x100c, 0x112, 0x8, "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"}, {0x3c, 0x0, 0x80000001, "37c9d26e20925bc44e5ddb486eb4544534229e0bee5cc36f9631db31caa51973087807b4dee2a0cc13a2e1146aa86384"}, {0x90, 0x101, 0x0, "64fff20524c2e103c26b8bc7693d7a42a2d6a2ca8b0430b2eaa4297d3f9302472e488825d84b2e2d09dfa32f2a8d4632328ecf0c26bb0c503752477c825fea55427d08afc7d2624509041173581febef763a61d0179901e344be51c71978ace3b8a24b142cbaca1c3b35543115a96d35bd02a5202510579d39d9a9515bc49f1596575a"}, {0x3c, 0x115, 0x6, "9debd2754ec7a79a4164f923566aea05962bb4d6241c7230f19f7dcef312bf57e0e9423ec5be56abe57298d5eb024f"}, {0xf8, 0x13b, 0x3, "c9fd131f00e1119f87ce7a59041e9139d8333540c7d68aca35d39ba7de165afc849a4b02eb55937f70235a5f64a0e96f295cdbebc3ddd85486b57cf00fcd565c46fc1bab4c851489b3d50e8f026ed1545079080ac9ed0e8b458e1261154e383cebf468afc55c22371899fcfd10fc35d412adafc0ed12bcb9d635f702510e03ac2ff376625f252302d40dabccc615a76abb40ba95bcf2ccfeddf01fd3d6084858dc6d3c25fd6b1cba3689202179bed06fb6fe5ef615b27eb03150735cc956b364cce1592720fc9bc0cd3b3a0a47527ff6f2d1497ec790f295579ebde0df21241440b85239429d23743ce167"}], 0x1428, 0x40055}, 0x4000010) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000003f40)='/dev/null\x00', 0x84000, 0x0) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000003f80), &(0x7f0000003fc0)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000)={0x8, 0x100, 0x18e649c0, 0x3, 0x25, 0x1f, 0x9, 0x8000, 0x6, 0x3c8, 0x4}, 0xb) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000004040)={0x6, 0xfffffffffffffff9, 0xfffffffffffff001, 0x0, 0x2a4, 0x8, 0xffffffffffffede6, 0x0, 0xffff, 0x1, 0x27, 0x7, 0x0, 0x5, 0x3, 0x101, 0x1c45, 0x9, 0xd5f}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000004080)={0x0, 0x7, 0x0, 0x0, 0x2f, 0xffffffffe6dc35d0, 0xfffffffffffff001, 0xffffffffffffffff, 0x5, 0x2, 0x2, 0x3, 0x0, 0x7, 0x6, 0x6, 0x40, 0x3}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000004100)={0x0, 0x3, 0x7e83, &(0x7f00000040c0)=0x2bd6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004140)={0x0}, &(0x7f0000004180)=0xc) fcntl$setown(r3, 0x8, r4) getpeername$packet(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004200)=0x14) bind(r1, &(0x7f0000004240)=@ll={0x11, 0x1, r5, 0x1, 0x3, 0x6, @random="1e48d948cdcc"}, 0x80) recvfrom$unix(r3, &(0x7f00000042c0)=""/27, 0x1b, 0x100, &(0x7f0000004300)=@file={0x0, './file0\x00'}, 0x6e) tkill(r4, 0x17) fcntl$lock(r3, 0x0, &(0x7f0000004380)={0x1, 0x5, 0xffffffffffff0000, 0x26, r4}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000043c0), 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004400)={0x0}, &(0x7f0000004440)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004480)=@assoc_value={r6, 0x3fc}, 0x8) 2018/05/02 11:43:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:29 executing program 4: socketpair$ax25(0x3, 0x0, 0xf7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000cc0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000a40)={0x7, 0x1ff}) recvmmsg(0xffffffffffffff9c, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/74, 0x4a}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000680)=""/157, 0x9d}], 0x8, &(0x7f0000000780)=""/46, 0x2e, 0x100000000}, 0x8}, {{&(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/220, 0xdc}], 0x200000000000002d, 0x0, 0x0, 0x8}, 0x3}], 0x2, 0x2000, &(0x7f00000009c0)={0x0, 0x1c9c380}) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x3a9, 0x200000) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000a00)=0x4, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000a80)="776368616e0067690ee928927ef53da67c986d5a403eb7a2532b0dac230bf3f9571f1e82396270d1a7de0dc6704db6cbc78e920123582a899edb7d99fc4a4286afcf8d77cce669244f28330258c0426075b40252848d2fdd820ff9dcb8e57f9be82370825637df43eb0caa440820a471006ffed2147b01b80fad29111953f41b83e44b089476") flistxattr(r4, &(0x7f00000001c0)=""/9, 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000c40)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000640)={r5, 0x1e, 0x6, 0x2, 0x3ff, 0xfffffffffffffffc}, 0x14) ftruncate(r4, 0x401) r6 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x110, r3, 0x5b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000c00)={0x84, 0x0, &(0x7f0000000b40)=[@acquire_done={0x40106309, r6, 0x4}, @increfs={0x40046304, 0x1}, @register_looper={0x630b}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x2, 0x2}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040), &(0x7f0000000080)=[0x20, 0x30, 0x38, 0x0]}}}], 0x5d, 0x0, &(0x7f00000000c0)="724259ac63f5e4fcab754495249f055649f63e0667ea7c44fc38725b547317210381b8ac6b24205d95086326458a6eefd16f5b2c4851b091aa8bf31ef73f58f4cdb52b7bd9903fa4bf7b95c968d363d7220fae234964734964c63975e4"}) fstatfs(r4, &(0x7f0000000140)=""/92) 2018/05/02 11:43:29 executing program 1: r0 = socket(0x2, 0x80000005, 0x7) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) accept4(r1, 0x0, &(0x7f0000000000), 0x800) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x10, &(0x7f00008d2000)={0x2, 0x4e21}, 0x10) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x200000, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x3}) 2018/05/02 11:43:29 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2100, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="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", 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000001c80)=0x100000001, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmsg$unix(r2, &(0x7f0000001bc0)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f00000001c0)='2', 0x1}], 0x1, &(0x7f0000001b00)}, 0x0) 2018/05/02 11:43:29 executing program 5: r0 = socket(0x2, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'Gridge \x00', &(0x7f0000000200)=ANY=[@ANYRES16=r0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000740), &(0x7f0000000280)=0x4) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={'ip6gre0\x00', @ifru_names='vlan0\x00'}) getcwd(&(0x7f00000003c0)=""/228, 0x69) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xe2, "28432f68a431bff956b26ed467844235a395d656f53c8986d6041ed5f982a611731aa251a2de19e72b29d9dfe55579e6135a3035cb73237d21a7eba68cafe67f5c5940b453949ff2599506ceca1a4ca546faf15f2c4a91bc35af2c5d284b08680d3c23d0da659f9e41759337fd901a857c910f842b8a0ea2f21a47cb113e992fd834bfe9ef271f64404e43aa38d6c96a7ae376d0adcd445931d8c825fa1ac399bd6fc40f0ce1b09b5704914962fa84e1ecb31269560e6fa964b3903c8df943f96606bda6eff129565504279bc233cc1bdd4e24b940a29ee08c1c885189b2a5e94090"}, &(0x7f0000000180)=0xea) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xfffffffffffffff8, 0x8000, 0x5, 0x113, 0x4}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000004c0)="4d1507348039c57d36b28452820a6895154689107a0c5fda01d483d8a8622b93a9f18626bd72cd5a87acb7bb7dc8792f004a211109be03bc127226b5ad4e7abff1329219e7357e7b7a0127ec32d569544535d3e89c79f45a232c1a1ecd232cce46f0d973eca12574079513b0ff8ed013ce74804841b0852c0c722876c0951c606571707e8c016b3eadc801c94dbfb9c4ef7e9d0a1a5da92a09b7886a8630baeb4491bc1f098899e914d9b6aca03aea7d47345d035a40dc14f41bd9e0867203426a231a05ad328c9419", 0xc9}], 0x1, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x0, {0x3d97, 0xffff, 0x6, 0xfff}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8000, 0xf7, 0x800, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0x6, 0x1ff, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8200, 0x9, 0x1, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff8, 0x5, 0x8, 0x1, 0x8000, 0x7, 0xffffffff, 0x80000000, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x1, 0x5, r1}}], 0x108, 0x4000}, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000700)={r1, 0xa2, 0x100000000}, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000240)=0x30) 2018/05/02 11:43:29 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)) 2018/05/02 11:43:29 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x21, 0x101) ioctl(r0, 0x80184133, &(0x7f0000000180)="9c76b91227f3a0c1809380838c507c4046ede9e1e22b2f9ce05ebcc09a3b81e8c183263de92d80c146cdcb879039e663ec8775ff59a319de58e8a31c5a02ed69ff21a327193dfeb9438a22f238402a59d05c0d3c456bbc0a56e793bcafa56bd582673503a947a612ac63fa68040fa62bc3673d0843ea00ef3b8d99acd467b72a71772eb08fed56ad01aea420ebfc5f28a249f399423eb969cb1d7328cb210948f9b7b07ecf6201") 2018/05/02 11:43:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000012c0)=[{{&(0x7f0000000fc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001040), 0x0, &(0x7f0000001200)=""/142, 0x8e}}], 0x1, 0x0, &(0x7f0000001380)={0x0, 0x989680}) r1 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="69dbc63c97eca9bf382ca8e4726a7e6a45ff13fd40028c55d9c11a7c9658bda16f4c06c0c8b093b93405e2e3d2655da1475053611e2615b44f09de312dadfefef8fb433e4b54c13f9924833a14c0505cf0af1bbe92eae01e3959d9c1d859b02ea65f77d113656029e4c7cec919df841cafb32616de9fb66ae9e44d2e6bc1807d7c3567e2247c2e23ca7e9a41969e", 0x8e, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) 2018/05/02 11:43:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:29 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r3, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00024000007200020000", 0x1f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="000005005682ff7f010001000100f945d7757050350025d86e23d4d08e4e72335a290f06506fd8d6ba4d24b514cdd2f3c2e46b7bf2cf4b2c765fb5a1477f32ca17ee2a71068699f906ace8b03c505dd88b5d5f00878c64c704bce94615474839fce50970f323a5692b406f7b6e7a2e178629b29422d77ad20521c4d5f45d15a6718b983fa6d9cf27ddbeaed8ed4bf72d89fd448e5890a3be1f608e1d2a8f8c23f41dec5542a35c107e8b90192d7b088c6a6cb7673d687062e6b9010400000000000041b3dfca7a5b65ed0c8f0ffed4fc69548444c29954a512"], &(0x7f0000000200)=0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x3, 0x10000, 0xa023, 0xfff, 0x6}, &(0x7f0000000300)=0x98) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r1}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) flistxattr(r5, &(0x7f0000000100)=""/9, 0x9) 2018/05/02 11:43:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:29 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mprotect(&(0x7f0000002000/0x12000)=nil, 0x12000, 0x4) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) 2018/05/02 11:43:29 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x18000, 0x120) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x1f}, 0x5}}}, 0x84) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d420ff0c0000aa83b316f8000000", @ANYRES16=r3, @ANYBLOB="10092bbd7000fbdbdf250900000050000100080004004e210000080004004e240000080002002c000000080002000000000008000800060000000800090066000000080006006e7100000c000700130000001000000008000800ff01000008000600ff7f0000140003000800010002000000080007004e200000200001000c000700100000001000000008000900370000000800060064680000140001000800060077727200080009002e0000000800060001000080080005000400000008000600050000000800050001000000"], 0xd4}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/05/02 11:43:29 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000002c0)={0x40002000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="94001400", @ANYBLOB="010325bd7000fedbdf250b00000008000400060000000c0003000800010002000000080004001c0000004c0002000800050001000000080006006a1f0000080003000400000008000b0002000000080002004e24000008000b000a000000080004000000004008000900000000000800070005000000080004000400000008000400000800000800060002000000"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x10) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) ptrace$pokeuser(0x6, r3, 0x7, 0x2) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) fanotify_init(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x20000000}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) add_key(&(0x7f0000000580)='pkcs7_test\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="3fe24679f9bc546948e103c7c6b46740576e4cbd89dd35bfb834cddcd7b8d0bf47dff4a8d6815fc075e88f5147389b5f2d607a994284e131c5be075589e7d23cf096d1af4b7c2dfbe8ae862a2788c5af12add387e16929a078d2be5cdcd0cc7948cc94cca18a7472164ab486ca9bdb580669965c95cb32ef0d9de6d85ebfa5b618ab2107b3a51ac88858b6960c69f135734809f56049fc1d0436c4cfabf7ccbc97a9db2f146d208a53dc3c3f282077b930e4b3bac3100ff1f4a2a6", 0xbb, 0xffffffffffffffff) r4 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="3231177912a668362b01687714a83de2d8814e9c924182eabe199a31b2683a640266aedd16f9f75ed003b7a8d670271f7fc76be63631e21f0f0843d8a2b88db54d2094bce6cf72ed7f3ad13c6067d0691d864a2789a4bf9b", 0x58, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="a0c8a672357b4b54af769adbc23fbfe3c72cf44d38208968f2559d4bde7669f436dec785211bdb2cd879d6df2fa13330c002ea5c3cdd5c139c83ade508ed4bb626df9fdce700622c3881f421587daf449af24372f622e7c9ac8b80144bf18446f4e86993d7fa37a3e91bf8283b0794ec576fdb05e59b36a11932cd943c1f1dc888b5b66c88551d5ee4511ccc9229d326b0522ff6689b2736ffa71a1eb41d2e1c2d14757bc9eb16b8f79aa9bb9ec4d996c4d71f2c62919ca552ac20f96ec4f49666a1435239550681fb732c10fd0dd8ee8cefe166934a02d6717524915204c5b14f0b84bc2b39c8bd4697d6f84ffdae26a306", 0xf2, r5) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000800)={'filter\x00'}, &(0x7f00000003c0)=0x44) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000400)=0x6000000, 0x4) 2018/05/02 11:43:29 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x88082, 0xc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/02 11:43:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) [ 329.642898] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/02 11:43:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x3, 0x0, "a119abc7c24d29869e7aacde322ab7841a27c193871b8a560d8c0ec42475ef500306b4dbe7ff6791d777c9f71db3b082a06d87e955fff530244906519cf1cfedda46a89e54f6d9a907622daeb649c5cd"}, 0xd8) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10001, 0x8000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x1, 0x20}, &(0x7f0000000240)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x2f, @multicast1=0xe0000001, 0x4e21, 0x2, 'lblcr\x00', 0x28, 0x5, 0x60}, 0x2c) 2018/05/02 11:43:29 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000640)={0xffffffffffffffff, 0x3, 0x1, 0x5, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x7}}}, &(0x7f0000000740)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000780)={r1, 0x2}, &(0x7f00000007c0)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000009c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x17b) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x400}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x8000, 0x0) connect$l2tp(r0, &(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x3, 0x1, {0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x3a) recvmsg(r3, &(0x7f0000000540)={&(0x7f0000000040)=@in6, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000280)=""/51, 0x33}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/96, 0x60}], 0x5, &(0x7f0000000480)=""/151, 0x97}, 0x0) [ 329.687679] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 329.785353] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20001 lblcr 2018/05/02 11:43:30 executing program 1: r0 = socket(0x15, 0x4, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x71) 2018/05/02 11:43:30 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004100)='net/igmp\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000004140)={'yam0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xa, 0x20010, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) recvmmsg(r1, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/125, 0x7d}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, &(0x7f0000002100)=""/4096, 0x1000, 0x8}}, {{&(0x7f0000001400)=@rc, 0x80, &(0x7f0000001700)=[{&(0x7f0000001480)=""/144, 0x90}, {&(0x7f0000001540)=""/115, 0x73}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/236, 0xec}], 0x4, &(0x7f0000001740)=""/115, 0x73, 0xfffffffffffffffb}, 0x10000}, {{&(0x7f00000017c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001840)=""/15, 0xf}, {&(0x7f0000001880)=""/218, 0xda}, {&(0x7f0000001980)=""/247, 0xf7}, {&(0x7f0000001a80)=""/214, 0xd6}], 0x4, &(0x7f0000001bc0)=""/229, 0xe5, 0x5}, 0x7}, {{&(0x7f0000001cc0)=@generic, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/209, 0xd1}], 0x1, &(0x7f0000003100)=""/4096, 0x1000, 0xc2b5}, 0x80000001}], 0x4, 0x40000003, &(0x7f0000001f00)={0x77359400}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000015c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000001f80)=0x9) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001f40)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/05/02 11:43:30 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x90, "b11fa36876efbc9a7c318a8f26f6eae5a8f7d8e0707ebba4875214fed203a42cffd28295c2a4999a44fd615ec1c995f5f67d4993ca40fbdd56f9f358a3ae0e525cf5ef95c5a1f356ffba242604ae2dbbe4f1844cc83ddcd35142e97588231f50b50418d74783b53aa2338b9bbedadad6c4c0ad404c354f8155f90c4e5cf9b29cffa7a1216171da4bdbbd8300eafacc35"}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x3ff}, &(0x7f0000000180)=0x8) 2018/05/02 11:43:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/xfrm_stat\x00') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x5, 0x2]}) sendmmsg$unix(r0, &(0x7f0000000100), 0x0, 0x80) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) 2018/05/02 11:43:30 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="551691fa515fa9bdc63c520c4c944879", 0x10) dup3(r1, r0, 0x0) 2018/05/02 11:43:30 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000002c0)={0x40002000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="94001400", @ANYBLOB="010325bd7000fedbdf250b00000008000400060000000c0003000800010002000000080004001c0000004c0002000800050001000000080006006a1f0000080003000400000008000b0002000000080002004e24000008000b000a000000080004000000004008000900000000000800070005000000080004000400000008000400000800000800060002000000"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x10) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) ptrace$pokeuser(0x6, r3, 0x7, 0x2) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) fanotify_init(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x20000000}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) add_key(&(0x7f0000000580)='pkcs7_test\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="3fe24679f9bc546948e103c7c6b46740576e4cbd89dd35bfb834cddcd7b8d0bf47dff4a8d6815fc075e88f5147389b5f2d607a994284e131c5be075589e7d23cf096d1af4b7c2dfbe8ae862a2788c5af12add387e16929a078d2be5cdcd0cc7948cc94cca18a7472164ab486ca9bdb580669965c95cb32ef0d9de6d85ebfa5b618ab2107b3a51ac88858b6960c69f135734809f56049fc1d0436c4cfabf7ccbc97a9db2f146d208a53dc3c3f282077b930e4b3bac3100ff1f4a2a6", 0xbb, 0xffffffffffffffff) r4 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="3231177912a668362b01687714a83de2d8814e9c924182eabe199a31b2683a640266aedd16f9f75ed003b7a8d670271f7fc76be63631e21f0f0843d8a2b88db54d2094bce6cf72ed7f3ad13c6067d0691d864a2789a4bf9b", 0x58, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="a0c8a672357b4b54af769adbc23fbfe3c72cf44d38208968f2559d4bde7669f436dec785211bdb2cd879d6df2fa13330c002ea5c3cdd5c139c83ade508ed4bb626df9fdce700622c3881f421587daf449af24372f622e7c9ac8b80144bf18446f4e86993d7fa37a3e91bf8283b0794ec576fdb05e59b36a11932cd943c1f1dc888b5b66c88551d5ee4511ccc9229d326b0522ff6689b2736ffa71a1eb41d2e1c2d14757bc9eb16b8f79aa9bb9ec4d996c4d71f2c62919ca552ac20f96ec4f49666a1435239550681fb732c10fd0dd8ee8cefe166934a02d6717524915204c5b14f0b84bc2b39c8bd4697d6f84ffdae26a306", 0xf2, r5) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000800)={'filter\x00'}, &(0x7f00000003c0)=0x44) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000400)=0x6000000, 0x4) 2018/05/02 11:43:30 executing program 1: r0 = socket(0x15, 0x5, 0x2) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3c8c, 0x581401) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x1, 0x3, 0x0, 0x2, 0x100000000}}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000340)={0x12, 0x54, &(0x7f00000002c0)="12393f5f9e760d5eddd507614ec4ac69aa5669d9d9c423fca42c9527e573ec1dc1b39cd83495a1dce4bf9f5f76ab6d0e644664a9cdaf0176425c9ce910f16677781015f1c5193438f8a645e9145c861892ea2523"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) ppoll(&(0x7f0000000380)=[{r2, 0x500}, {r2, 0x1000}, {r2, 0x4081}], 0x3, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x263, 0xc, 0x40000000000004, 0x6, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x10001, 0x30}, &(0x7f0000000240)=0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x230200, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) 2018/05/02 11:43:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local, @local}, &(0x7f0000000140)=0xc) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) fcntl$notify(r0, 0x402, 0x8) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000200)=""/129) 2018/05/02 11:43:30 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:30 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="410788084583135da68876843122ced301b965c4201f16958435c0a5f1b5e3cb194c140d7da6e07572c2f46de91dd98c982c6e942475ff45148d7a6a0d79d3e16a293b5ab28cd554c449970ef10056438b5e4c7c6770e174b3b49e8b0f77a55cdfcd2ecb0da85dd28a9fcca165e4989096df0454af3206db1ea6b6172c31baafae3557fd", 0x84}, &(0x7f00000001c0)) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f00000000c0)) clock_adjtime(0x7, &(0x7f0000000200)={0x7, 0x891, 0x8, 0x7fff, 0x0, 0xc0000000000000, 0x7ff, 0x1, 0x3f, 0x32, 0x41, 0x80, 0x5, 0x3, 0x3, 0x4, 0x10001, 0x77, 0x80000000, 0x8, 0x0, 0x3, 0x5, 0x1f, 0x4, 0x2}) 2018/05/02 11:43:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000f7d000)=0x5, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x4042) recvfrom$ax25(r1, &(0x7f0000000040)=""/113, 0x71, 0x40000000, &(0x7f00000000c0)={0x3, {"cc03a81b43a37a"}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/02 11:43:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="7cc1c888bcebf7f68074bf0bd9d0768b0b7c351f5d45b08fbe385bd88ad6ea4eb63058458c6a6f86"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x5, 0x5, 0x1, 0x24, r2, 0x8}, 0x2c) 2018/05/02 11:43:30 executing program 5: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x20, 0xffff, 0x1, 0x4, 0x400000000000, 0x3, 0x49, 0x3ffc0000000000}, &(0x7f0000000040)={0x7fff, 0x339, 0x849, 0x7ff, 0x3, 0x4, 0x0, 0x100}, &(0x7f0000000080)={0x1, 0x7a45, 0x101, 0x1, 0x10000, 0x3b35, 0x6, 0x1}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x3}, 0x8}) pselect6(0x9, &(0x7f00000abfc0), &(0x7f0000768000)={0x1}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/02 11:43:30 executing program 1: r0 = socket(0x11, 0xffffffffffffffff, 0x300000000) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:30 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008fc000)=0x8, 0x37f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/05/02 11:43:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000080)={{0xb6d, 0x2}, 'port1\x00', 0x4, 0x1000, 0x1, 0x7, 0x6, 0x4, 0x2, 0x0, 0x5, 0x7ff}) flistxattr(r0, &(0x7f0000000040)=""/9, 0x6f) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) 2018/05/02 11:43:30 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) read(r0, &(0x7f00000000c0)=""/43, 0x2b) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x200) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xfffffffffffffffe, 0x2, [0x7fff, 0x5]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x80000001, 0x8a9}, &(0x7f0000000280)=0x88) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x202, 0x0) 2018/05/02 11:43:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:31 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x400, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4d7, 0x2401) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 2018/05/02 11:43:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) connect$netrom(r2, &(0x7f0000000080)=@ax25={0x3, {"49c658657bdca7"}, 0x4}, 0x10) 2018/05/02 11:43:31 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) write(r0, &(0x7f00000000c0)="baa4", 0x2) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004) 2018/05/02 11:43:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"9e5a86231f4886"}, 0x5}, 0x10) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:31 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e7d0881a9ffe", [], {@ipv6={0x86dd, {0x0, 0x6, "f83796", 0x8, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0xa1, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@llc={0x4, {@llc={0xff, 0xfe, "1e", "bd3924c10ad71fc983406e3edbb8bfaf88b25675185c45b3e912034c0380d077dbe01738dc61bc33720fd91050479aeecf427a325735a3554b0700e45ec66ee1656fc1c3c58b8f4679e572caa5a77deac2caf244ab3c85b7fc46e8b78738e7a1601650d5453e7189be94c97dd0a360bdeb225818f9333beb30c962c063333bb0e80ba1c47ab33905df6d85eed15252c5"}}}}}, &(0x7f0000000100)={0x1, 0x4, [0xf68, 0xc49, 0x6d3, 0x1eb]}) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x100, 0x2000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="4ac062ba4ba0531fe86ba58f4109d3eeb46638a3117036bbb24f5da86f4b42b1dba34275290ffc9f40dec9a767c6c8465ac8afc1c87ef090b437174ba093364b87e345229e2b24bc921c5cbd66") 2018/05/02 11:43:31 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x10, 0x802, 0x0) dup2(r1, r0) 2018/05/02 11:43:31 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@ethernet={0x6}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="0295f2b37bbacfdc24ce74b15f93d15a98d866b63cf1fe2302e0a113ec22b1cadd892ab7a04c0bf1f9b289789059ca5f43b3b450d73e60732359670732970b245edc8d78c24f43a0023a9d244ed21a581014e1aed827c8c4542d7afe6b445006172008ed02", 0x65}, {&(0x7f00000001c0)="2f02fd6977acfe14e22071a9daa351d6c533185c07c594c4e06ed16601897aa08c14163bbf12568ed678d93e110f95b400e720b98c58713b92844017c1fe52cce1417657578c32249f3e7899a3c8f0d2e4ecb491fa34ba8817e81a720c276007bd5bfcd3fc2808c198e2107aa770beffda93d15d916e104ac5b80b5562d571116f68f5c491d183689d67988fcf50285afb89ad73", 0x94}], 0x2, &(0x7f0000000280)=[{0x68, 0x113, 0x3f, "fbf23b385045f5b4ad54fbe59a95b718da77d8f47149d24b4edd139ab8b2dba229713ac31dc4f9e51d2127aeb1657affa0e33100ce451d161498f10d66ded91ee192786d5d824bee21134057f7ea2f2e47b9fa2a508daaa503939a"}], 0x68, 0x20008054}, 0xffff}, {{&(0x7f0000000300)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="158521ec2809a9bc72c36a37cb741d8ddb0f5b122cd13a244c09165bafac05164b9c76b53a8b46614b187eedc4b17e07ac087bce9604cf663cadb3484335603f0de38d2705e2cf298eff0b1ad2453c531f943016ef9a3403e0bc384fd00028947b72b3ba9ce97d4c8e7672988e2c003e36b60e081cf1d57d669769cc36b62a5be361d6ca4d2375368d641eeea919055746f5355c956387c0303bedcd", 0x9c}], 0x1, &(0x7f0000002080)=[{0x50, 0x115, 0x7fff, "9d634ae340952ab62e8c82d5d7b8a48c14032c6a93fa339479d330408bc5768f357e23705811b5ae4bdc3adb29e74d8314c7bb11c6c753fcbb6a5abd21e8427e69"}, {0x50, 0x84, 0x4, "67f333bf0404e9af0a6a45476d5ffb760a8f780abe2545e3abbd27f67c8c5383342e0798003b2c870e151fc87934aae5462a4b382db8ef8377715943c59be1fa8a915d81"}, {0x24, 0x119, 0x6, "8028cdaae6f0d8e58756991afb93586aeb53bccac33e"}, {0x60, 0x115, 0x1000, "426c7d71addd1fce47e4840010b434fe0c2cd87c028da53771ea5a0e41b58d0e9a3a419013f6003b32bc099a160f745b0a85d63a5d510071454eb1d760531af25d6556fb6ad0abe35e8c297c882fdb2881fbdaa7"}, {0x10c, 0x115, 0x2, "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"}, {0x100c, 0x0, 0x4, "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{&(0x7f0000001440)="7e5ced56a23c48de5c6210108d9c2cc0e6deca442ad51590f1311de2a589474f66e10fc84ff51a37f4f5d93999eaa247786acf8f49cf92a384e99e7cb6addbb38b35dc7389bff2f1a6f941d89710f61b8fd36937d0a2edd33f11ae292cf049a9d96de6ee836973848e4983a3ad7e5257272bdcb6c78a1dc35de36138039d85e9010ca9bd47303010931f523c321f0b7cff027c449832d1c002f784104b67286d5788347c7e29570165a26b7c6cdc74763f40c82b4f725d31139e00bb2accf158edb1b16805b25fb9dff1c4b93c", 0xcd}], 0x4, &(0x7f0000001580)=[{0x6c, 0x187, 0x8, "f47bf5c8d2e378bc4fbfdf39f279d3d10cda0e34ed131bd92276cabb2c9275acecee188b733aec42e048aa106b42bee5b2d6eb99a4d40a8057e772c5f0c85d92f03f1090db51901110d62edf9641abe315e50d002bd93df687681bec80"}, {0xc8, 0x0, 0x59b2, "40bd092a9bbcf30ac2739183c3832c15a21148439c63d0d27f7d97120e68eeab65066a597431b43b0b9c9880ad159b7a750161a5e5b48a74a579cd76b6133df241443daef205fc150d048f7a7b7a7fb58e0b12c8dc053b32185f0cf6075341b6ceb080b9799d81faac50324614063df58b56789f7aeb4f710808c0241a3083ea6ba95a2709ffa71e7325a855783d6b8f185385f240ba05546aa2865b5c7512240e42d26b4faa9f4e8fd9bce46812e4c48e1475df859d5f77b02bfd"}, {0xc, 0x10f, 0x7}, {0x24, 0x10b, 0x3ca, "323c09eea873eb972d5d5542fb1dd94b629fa263c6"}, {0xe0, 0x10f, 0x10000, "0801dcbc919da0428158f353476a07527d3054ced15efba971cfb9cab8580ae78bb27a7c2e7f400fe0b1d9cf51eaf0a4a6ad735e6fac3d7ef0d9ac19807a975b8b91145ac553ebfe62bdddeb708f38559bbeed235f48c145e186a287c2d4e8c2979182b2c3e8b71ab058ed087480fcb9c11eded2420f7b9cc9708b1259bc84bfcb27c7adebf5fa0cb4fbf4c05ffeda07e8fd8efdf05b60e850f6e74a74896db70a6b37abbbf90fa96222fab2c04963191193f73773751e865ed9baaa56df03d563d4bbeab5b847136d9d8e63eee615db82f119cc"}], 0x244, 0x4}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001800)="b39e5631858dd8addaf29f935f8019ce112dcda8e41126b4bdcebe15ce79bad6a1fd96debbeb3de335ef59354c85c8a957a514dbeaf07fb0bb1c", 0x3a}, {&(0x7f0000001840)="be0e73fd7cff6a1e6d5a4499e8ec521764db249bc9cc3d886516d3544b9038984b9442b34d3797ed84ee4afdce8f01b0daf917bc423ea076215af02c29f5ea25f8d8f154423d03b3a5879ae86f1ef342e245cbff837e8b9c4525546b7b9ddc6d9019bcc4991c92f05e4fda218a04b81cf019c316f8f17f63d2498376a8214f766ac2c0a4c0bb72723477bdd117fb8de8298fb23760bd078144af4a738a24e1d789bdd3123f1e4dc60f97806c26da9f8f895bd7987c73e4cf683be8ff5c19aa9319b967858fc6d16222d41448bc6e", 0xce}], 0x2, &(0x7f0000001980)=[{0x3c, 0xff, 0xefb, "25175e2eabb2060c0fcc3322128798821132e0e223114c26264c9ce56e95a8224c47d41ec461faa82ef4058c8c"}, {0xd0, 0x111, 0x10001, "468687124520d2790d60a4b774b174fd4330a98e8b557197f7e155b0fdbb5883ab7d0744fc4d860b7decc4431a5d08bffa33ae81e93d6c63df44d27392d1840382445a3ed8befa3b50b28a35f807cbc566634c2c77acbe7b09616a4690f1600a8d581264b0d19d6ab01ea28a05da28253581d865fe3ae7fafb153f7fa996d17d3803b29d9e15abfe7775cff23fb9442d666523e212e94b09ba8cd45dfd1f081f121c369765b2e946df9663a33a92ba5d36f4b3580d6bf318946e6d8d55ce527d35fd"}], 0x10c, 0x20000001}, 0x5}], 0x7, 0x40010) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/05/02 11:43:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}}, &(0x7f0000000240)=0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/02 11:43:31 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(r0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x10000, 0x4) r3 = syz_open_procfs(r1, &(0x7f00000000c0)="ee65742f69705f76735f53847f15538da807ebf76510b79c7f8046e423920200000000") ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000000)) 2018/05/02 11:43:31 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) write(0xffffffffffffffff, &(0x7f00000003c0)='5', 0x1) 2018/05/02 11:43:31 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) 2018/05/02 11:43:31 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffe0}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) 2018/05/02 11:43:31 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) renameat(r3, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 2018/05/02 11:43:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:31 executing program 3: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x1, "0f"}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:31 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x103000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000200)={0x2, 0x4, 0x7ff, 0x101, 0x6, 0xfca3}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002b00)={@loopback, @dev, 0x0}, &(0x7f0000002b40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002bc0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000002cc0)=0xe8) getpeername$packet(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002d80)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002e00)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002e40)={0x0, @rand_addr}, &(0x7f0000002e80)=0xc) getsockname$packet(r0, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002f00)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000031c0)={&(0x7f0000002f40)={0x254, r1, 0xb00, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0xf4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x254}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmmsg(r0, &(0x7f00000024c0)=[{{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/34, 0x22}, {&(0x7f00000004c0)=""/80, 0x50}, {&(0x7f0000000540)=""/55, 0x37}], 0x3, &(0x7f00000005c0)=""/250, 0xfa, 0xae79}, 0x7f}, {{&(0x7f00000006c0)=@nfc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000740)=""/235, 0xeb}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/163, 0xa3}, {&(0x7f0000001900)=""/56, 0x38}, {&(0x7f0000001940)=""/160, 0xa0}, {&(0x7f0000001a00)=""/182, 0xb6}], 0x6, &(0x7f0000001b00)=""/200, 0xc8}, 0xfffffffffffffffa}, {{&(0x7f0000001c00)=@can, 0x80, &(0x7f0000002240)=[{&(0x7f0000001c80)=""/143, 0x8f}, {&(0x7f0000001d40)=""/205, 0xcd}, {&(0x7f0000001e40)=""/220, 0xdc}, {&(0x7f0000001f40)=""/96, 0x60}, {&(0x7f0000001fc0)=""/222, 0xde}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/46, 0x2e}, {&(0x7f0000002100)=""/43, 0x2b}, {&(0x7f0000002140)=""/228, 0xe4}], 0x9, &(0x7f00000022c0)=""/42, 0x2a, 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000002300)=""/119, 0x77}, {&(0x7f0000002380)=""/166, 0xa6}], 0x2, &(0x7f0000002480)=""/27, 0x1b, 0xa4}, 0x100000001}], 0x4, 0x40000043, &(0x7f0000002540)={0x77359400}) setsockopt$inet_tcp_int(r10, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x800000000078, 0x4) bind$inet(r10, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r10, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r10, 0x891a, &(0x7f0000000080)={'nr0\x00', {0x2, 0x1004e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r12, 0xc02c5341, &(0x7f0000000100)) write$binfmt_aout(r10, &(0x7f00000013c0)=ANY=[], 0x0) ioctl$KDGETMODE(r11, 0x4b3b, &(0x7f0000002580)) getgid() shutdown(r10, 0x1) 2018/05/02 11:43:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x0, 0x2}, 0x2c) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/98) [ 331.724178] mmap: syz-executor3 (22873): VmData 35135488 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/05/02 11:43:31 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x221, 0x8, 0x6, 0x6, 0x7, @random="d0a0584aaafe"}, 0x10) 2018/05/02 11:43:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) fcntl$setflags(r0, 0x2, 0x1) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000180)={0x8001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r1 = getpgid(0xffffffffffffffff) ptrace(0x421f, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000140)='cpuset\x00') clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000400)={0x9}, &(0x7f0000000440), &(0x7f00000004c0)={r4, r5+10000000}, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000340)={@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000200)=""/229, 0xe5}, &(0x7f0000000300), 0x40}, 0x9c) 2018/05/02 11:43:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000001c0), 0x3e5) 2018/05/02 11:43:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0xa0101) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000240)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r2 = syz_open_pts(r0, 0x0) dup3(r0, r2, 0x0) [ 331.839816] QAT: Invalid ioctl [ 331.853416] QAT: Invalid ioctl 2018/05/02 11:43:31 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4001) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) syncfs(r3) getdents(r3, &(0x7f0000000080)=""/22, 0x16) getdents64(r3, &(0x7f00000002c0)=""/4096, 0x1000) getpgid(0xffffffffffffffff) r4 = getpgid(0xffffffffffffffff) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000012c0)={"f730ba88e3ffd9aa8f1455bf82f86cd646159d474e894058b21f3cb238d3dfcf161ce6c7a5811a71489c5b06c10d1037ae6f84a3cd93ccf95510174afa96fb4f77f08103d4e01a796602cafbedaa272bb67b1af918c71b75c25c744bb5f42fef4cf45ebe34d3a433159d7c65d4f467746ab7c3e9771ab1c585bb78ac04948541cefce090d8c2e264276318b4f739c21e912985a9f0a404cd0ab082115c73cb81102435ca9264e005225e09473c494d0b45493bb1e3a0bd2a27103f4d0a8faa908312381bc07a276df292bfb34bf11da059dc33f7ab6782d530a21e6eaf9416807ac6ca0a2aba6cb20969e14004b02fedb1e55c054f6ec5bf8f76deb77dc31f2dcd0ba44ef4a52f2a047824773be4b47a9d395a9a94216d9266e0433595f542bf8299eeef4054e1bee83f19e562f9031be20ccb9d42696e11ad0feda447e804dec65c38e906dfc6f49d351908f0da1d2af26139de3036430f6d31e3f68687ddc8d22f807f3beceda40843d3e0766f20ddb077c620e99f632b0c1901de4042fcda4badea1828a9cf108d032e72d255d5d81f5e444473b5fe5f6bad8719471cce93f5c697107897e81163d94df287dcaa1348d4ccd0b88a2170723150a2941f4f94b98c289fe69641933290e3d0011ea270d4d824f1655b66b963e71d3c93f89869166c2299632e13cdcc7f6da141b03482e64167f33337e28e5f1d8672e74a95138972daf7aecd0be2de7c3d814ccb434d810f396eef265c21b63a18ae0a685c41863c5b95368519006ffcc5dd31f8c195a3a133faa2b1c54f201759500884885d1279f384c445ff77ec1640d60b0252d07d4c791903cffb8d07e5b27ecc413a145aace91cdd0ae1d323c3f166eef25d23de6f76cf097b449fc445f50cb3553f37fa963f6ba10310acc7671fc2eb507aab4acf51b7acf5a22421a54e2909cda44cc8a06118248d2e646236a974c46e47850f0fc0b0d7930daa6ed72502e6b7cbf607a79200a45dbd370eef972496fc94ba4c7c75a0ba985bc64fab3ce7648760716cb569fdb347bf8d1d7c9b1476561729929c16123e68fb1e7d4e91c9140d3145a61c0cfa57133d04ec6864c2bb3555da5dc424bd986bf733f21ec94710f75cc760b92bfae917934fb475ed64a02709b51eb93407fcb95b49a28e6b757147783b5c6dac5db40e63ceb901575e0137723a426f7e42f38a058eedcacebd9a2b3020dc229a6ebe33fa00062b5dee6281bcd74eb5467e3d4b9c47b367f8865b31b2e0bdcc5fb624ea3a2cdfdd2b5805b7702243c63381d51015bdbbb50b66abef2f400782b9579672e940593aae3f0426f796ad027e924f689d9b96462c2ffba1371ab48f8ffb9cc53815ed42b89b7206947b6ecdc77c9f0888ca5010cdd76793d7df6736949e4a89a8e9ca7e1d0e3d3a5f80cfb1f9dcb2b1a72a3ba495e33045e90c"}) kcmp$KCMP_EPOLL_TFD(0x0, r4, 0x7, r0, &(0x7f0000000100)={r2, r3, 0x2}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5, 0x101080) open(&(0x7f00000001c0)='./file0\x00', 0x12000, 0x30) get_thread_area(&(0x7f00000000c0)={0x2c, 0x20001000, 0xffffffff, 0x7ff, 0x2, 0x7, 0xfff, 0x8a82, 0x1, 0x5a47e24b}) fchmod(r3, 0x0) 2018/05/02 11:43:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x22b, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x40, @empty, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x84) r3 = dup(r0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) sendmmsg$alg(r4, &(0x7f0000006000)=[{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[@assoc={0x10, 0x117, 0x4, 0xc6}], 0x10}], 0x1, 0x40000) io_submit(r5, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000391000)="83", 0x1}]) 2018/05/02 11:43:31 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000340)=0x9, 0xffffffffffffff13) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r3 = accept4(r1, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xe23, 0x8, 0x61d, 0x8, 0x1}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x0, 0x30}, 0xc) 2018/05/02 11:43:31 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:32 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000180)={0x0, 0x9, 0x200000007, &(0x7f00000000c0)}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0xb, 0x3}, 0x10) 2018/05/02 11:43:32 executing program 6: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000380)={'nat\x00', 0x8c, "7c843948b5cce892bb02718a750e3e1c7845e9c6195fbdf248820c096cd0547acf195a9475359a3b4794e5044ad63313970e6e81f0a21859ccefce877f1da32c3720cba25a678ae2d870d05c7670b19925be0f9d68d6b7d30a3cc93427ab8b6dc6fdffa508907f4de837472f86940865cb24405cfa71c17d0f11de865ff19a5c8b43ae20572c30fc9929eeba"}, &(0x7f0000000040)=0xb0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x3e106efd, @ipv4={[], [0xff, 0xff]}}}, 0x80, 0x5, 0x0, "30285a7056a1d90cc67b57d81790cb90197cd548ff3ea25df54016cbd548b53db47d752a932ac36f6b46cbc18c656c4b75ee4e5e1789a480da502c592f60169f44b64ba1635ca8d2cb40091ffb12b55f"}, 0xd8) 2018/05/02 11:43:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xd10, 0xe5) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x20000012041, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x8112000) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r3 = getegid() fchown(r0, r2, r3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x400, 0x4, 0x20, 0x1}, {0xfffffffffffffff8, 0x7f, 0x0, 0x5}, {0xfff, 0x22, 0x4, 0x7f}, {0x7fff, 0x5, 0x4, 0x3d}, {0x6, 0x9, 0x76, 0xa7}, {0x4, 0x1000, 0xffff, 0x80}]}, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000300)=""/4096) 2018/05/02 11:43:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TCSBRKP(r0, 0x5425, 0x5) flistxattr(r0, &(0x7f00000001c0)=""/9, 0xfffffffffffffdf5) 2018/05/02 11:43:32 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x37, &(0x7f0000000000), &(0x7f0000000280)=0x4) fadvise64(r1, 0x0, 0x0, 0x0) 2018/05/02 11:43:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2400, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/25) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/05/02 11:43:32 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x2, 0x10000000002713, &(0x7f0000000140)=""/1, &(0x7f0000000100)=0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x8f77, 0x3, 0x3, 0x4, 0x3, 0x1}, 0xac68}, 0xa) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bpq0\x00') 2018/05/02 11:43:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000140)='net/sco\x00') 2018/05/02 11:43:32 executing program 0: socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0xcb6c, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e27, @broadcast=0xffffffff}, 0xb8) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x5, 0x2) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003b40)=[{{&(0x7f0000000040)=@ethernet, 0x80, &(0x7f0000003580)=[{&(0x7f0000005b40)=""/4096, 0x1000}], 0x1, &(0x7f00000035c0)=""/31, 0x1f}}, {{&(0x7f0000003600)=@ethernet={0x0, @dev}, 0xfffffffffffffc77, &(0x7f0000003a00), 0x0, &(0x7f0000003a40)=""/249, 0xf9}}], 0x2, 0x40, 0x0) 2018/05/02 11:43:32 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x220200, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000140)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0xd85a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x440, 0x0) write$tun(r1, &(0x7f0000000240)={@void, @hdr={0x1, 0x83, 0x8, 0x3, 0x2}, @ipv6={0x6, 0x6, "18ac3c", 0x4b0, 0x4, 0x1, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@srh={0x67, 0x2, 0x4, 0x1, 0x0, 0x9, 0x8001, [@dev={0xfe, 0x80, [], 0x15}]}, @dstopts={0x3f, 0x6, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7fff, 0x8001, [0x9d]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xe}}]}, @hopopts={0x6f, 0x23, [], [@generic={0x5, 0x94, "296ad7cd31c6d8c0bfde8133b76ea622a6048dfd05e6eb62ea0ffea4536b52fc1243bb33973ff4058dcfb59dd31603b4196d3af6a06a14477d3f957f0362746a433e3dcef137fde8d4de79c549b02aa34423d60a0b741354d881dcbd886d8ef4fac72eb2f8bad63eab4525182a4da299e231f78081caec027218c65abcace32364cadf956c3ce4edbf9551aafe2ef5cd3b28a119"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xdc1, 0x51, "bdc90fb2b0b798fae4785b3d8eba75b08ee088822a62ed8d39d4ccae8c69541647f51c8063b41b646be7176e5b058fa6faa4082d459a9b34281e7f4a92c705722876cc767a9d2e690562d542f82863cd01"}, @enc_lim={0x4, 0x1, 0x1ae2}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10}]}, @srh={0x5e, 0xe, 0x4, 0x7, 0x4, 0x7ff, 0x7f, [@dev={0xfe, 0x80, [], 0xd}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x5e, 0x14, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x3f, 0x0, 0x3, 0x3, 0x0, 0x7, 0x67}, @routing={0x1, 0x4, 0x3, 0x4, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}]}, @hopopts={0x1e, 0xa, [], [@jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x28, {0x9, 0x8, 0xee, 0x8ad0, [0xce1, 0x100000001, 0x6, 0x3513]}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000000}, @jumbo={0xc2, 0x4, 0xaae}, @ra={0x5, 0x2, 0x1f}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}]}, @hopopts={0x88, 0xb, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x50, {0x9, 0x12, 0x6, 0x666, [0x2, 0x3, 0x2, 0x400, 0xd29, 0x81, 0xa82, 0x9, 0x5]}}]}, @dstopts={0x3f, 0x18, [], [@generic={0x800, 0xa6, "e90c0c4f71cbc0de2113ab5efa510a1484c955bc07091d58bad12f43174d080e6fa9b0417629523fde18f1005f94fc666919efdf20a0628db3ce6e771a2e3a710d8fff2a77a38c7307f6602fdceb07bf59b546518e63c3fa07b90ad01846cb5f7a7189a403bbd1e9aa5dea84712d4c02cdc8ba411962a61e16c3834372bca28bdeb1534400f21dbb5da0e1e6731224380a05cb64b5049d1804253730d5f4965b02c1018af692"}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x100}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0x8}]}], @udp={0x4e23, 0x4e24, 0x48, 0x0, [@guehdr={0x2, 0x1, 0x80000000, 0x4, 0x100, [0x80]}, @guehdr={0x2, 0x1, 0xced, 0x7, 0x100, [0x80]}, @guehdr={0x1, 0x5fc9, 0xfff, 0x800, 0x100}, @guehdr={0x1, 0x9, 0xff, 0x0, 0x100}, @guehdr={0x1, 0x7, 0x1, 0xfff, 0x100}], "ddedac4d3c98fe0b59d60775439e864bbdfc09b468e01ecfd72fa3486c8da0b6a7ed0259"}}}}, 0x4e2) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000040)) 2018/05/02 11:43:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000000080101fffffeffffffffff000000000c000100010000007f0000010c0002000000907f31202efe"], 0x668e3a802c703e0b}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/02 11:43:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x34001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r1, 0x8a4}, 0x8) r2 = socket(0x15, 0x5, 0x0) fallocate(r0, 0x1, 0x9, 0x81) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x4, 0x5, 0x400, 0x5}, 0x6) dup3(r2, r0, 0x80000) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x80000001, 0x8) 2018/05/02 11:43:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) read(r0, &(0x7f0000000000)=""/186, 0xba) 2018/05/02 11:43:32 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x24) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'veth1_to_team\x00', 0x8000}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="e7bfefdee11af3360b990f39a70536f709252ba9f40d1e22249156f9049aa238dd8361f3506a0dbc742b79b1de2ae2d8dc4dd79364785b6490d345958c206861e007392d704eeb4d04398d2f430fb0e0b80faf6c9aa02e325806efe579c3d022c53f8f3ca5c2b0a57479c7e64672bb0d63ce13e13ceb549c43f3c42f1f347a3e153d2cc2c1a7e9ed47ff08ab576b2329eb2f4a98d3f4ff10c5935947ac5b7b17b781d517d7e37b39f3161a1ffd77f326a50b5bcaa1c85365b231aab74e13c8eda9748bde38c0a1265fd0fabe3a0b67") getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) ioctl(r1, 0x8b2b, &(0x7f0000000240)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/02 11:43:32 executing program 2: seccomp(0x1, 0x0, &(0x7f00000002c0)={0x0, &(0x7f0000004fe8)}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000180)) 2018/05/02 11:43:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000040)=0xa6, 0x4) 2018/05/02 11:43:32 executing program 1: r0 = socket(0x15, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x1, 0xe, 0x4, "42ecd6f47c065eb2e4b91ca63e9b463fb306c8d5e24c84ba0100beacc3cacd97c035c55ac5a20b605c7fa39f780780d1db11c32f04f6dfd88e88e1b7ea9be856", "c64857669a674c9933e28f19eb8d5b4914697003823fbdbbadfe701258d199dd7bcbf10fa50c59d7ddb36c82a09e369f1d824ef8f4d11f92a1121623c5759cee", "8315d4e6595f0e6bc40fc650e720237cb93e0518f15516034954d0a44b856ab8", [0x4, 0x7ff]}) r2 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @rand_addr=0x17}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x90) keyctl$revoke(0x3, r2) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0xf, 0x0, &(0x7f0000000000)="62d6e104000000d4327af178305d6f"}) fcntl$getown(r0, 0x9) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0xffffffff, &(0x7f0000000140)=0x4) 2018/05/02 11:43:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) dup2(r3, r1) 2018/05/02 11:43:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x204, 0x0, 0xffffffffffffffff}]}) 2018/05/02 11:43:32 executing program 4: gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x2c) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/05/02 11:43:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) [ 333.296074] binder: 22994:23001 ioctl c0306201 20000000 returned -14 2018/05/02 11:43:33 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'syzkaller1\x00', 0x100}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f0000000df0)=""/528, 0x210) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) getdents(r2, &(0x7f0000000200)=""/91, 0x5b) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xe53, 0x7, 0x6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000180)=0x4) 2018/05/02 11:43:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:33 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x402080) fchmod(r0, 0x28) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='environ\x00') preadv(r1, &(0x7f0000000100), 0x68f, 0x0) request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='environ\x00', 0xfffffffffffffffc) 2018/05/02 11:43:33 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/05/02 11:43:33 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/37) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fsync(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 333.371741] binder: 22994:23001 ioctl c0306201 20000000 returned -14 2018/05/02 11:43:33 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='i['], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:33 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x66e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x5}, 0x8) 2018/05/02 11:43:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:33 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="9d55"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x7}], 0x2, 0x0) 2018/05/02 11:43:33 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34f96068700e29fbd789f9a031f23e16c16e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a4aec41d37fa27c02aa19030d03139d0aea71eafef34688d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e872060a2d0000000000000000000000") tee(r1, r1, 0x7365, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:34 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6a5501"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="80"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x7}], 0x2, 0x0) 2018/05/02 11:43:34 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="2791"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x20000000000000e4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:34 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="871bff63"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7c, "f0c59e5a9ecd54822c6b056083e445250d1885c07145862d8a020defe0654c2ea5165026e70d2b6fb2725d29fe31ebd9a7edde1f146a802999a02b1c80f85b5b52475a887ef18d5379a1d79c56780d8b17dde2abfeb1d995b9c7740092f86b653aef78b0deebc57055cab826bf8a5f82970c0116dbec96df4543c449"}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) 2018/05/02 11:43:34 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x20000000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x1) flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) pwrite64(r1, &(0x7f0000000200)="fa16d8f1ca0e62d478cb0815494b3c8c2576cd1ba12169df32ef8ad349cf5da31e64f0f4cec4df40ead46993a08166fcc33a13335702240de281e09ed962a8dfc66438ff5d1801532b5e5fabc253b480015e53921a1b8a19f43e6f624747e68f9d033962309d3681cd7cb167f33936e443dfb0a3008b77571c199aaf315779ccf3a1765338af4f757a350ed2502325f38a26f369d901086d2291885bfc11cc4ae1376442fcf74c60f56b63574b6359f958180ac6efc5f60d5482d3927046388cb027da", 0xc3, 0x0) rt_sigreturn() 2018/05/02 11:43:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:34 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0000b2"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="80"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x7}], 0x2, 0x0) 2018/05/02 11:43:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002840)="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", 0x1000}], 0x1, &(0x7f0000000540), 0x0, 0x40}, 0x4}], 0x1, 0x8000) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000900), 0x80, &(0x7f0000001e40)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}}], 0x1, 0x100, 0x0) 2018/05/02 11:43:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x3) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x379517c7, 0x8, 0x9, 0x8, 0x80000000}) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000300500003402000014010000000000004c0400004c0400004c04000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000e12fb89900000000000000000000"], @ANYBLOB="e0000001ac14141dffffffff000000ff000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000180c200000e000000000000000000000000000000000000ff00ff00ffff000000000000000000000020007f000300090034002d7663616e30000000000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000006a0000000000000000000000f0001401000000000000000000000000000000000000000000000000000024004e46515545554500000000000000000000000000000000000000000000015d095a8f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001221a00001d0800002e00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000007f00000073797374656d5f753a6f626a6563745f723a6175646974645f7661725f72756e5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x57c) 2018/05/02 11:43:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:34 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x3, &(0x7f0000000080)=""/1, &(0x7f0000000000)=0xfffffffffffffe04) 2018/05/02 11:43:34 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1406bb50"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/02 11:43:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bond_slave_1\x00', 0x400}) r1 = gettid() ptrace$poke(0x5, r1, &(0x7f0000000140), 0x5) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:34 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)="a3b85779f6817dc90f493500184be7ef2aa1ab35a5bca366012587ed5fec198e6ca5e19477f7608a9f5e37f2c55d0661982119eda1cbbb498651866a972860ea4d07ff6613d11ee45c2c07349f32ddd1a914c6ef66c2ef468951730e3a7853f7f9991527fb7430ea685edd920516357d61a0ac4b3ab517216a1c302437ba89b11d5b3558fe141e144764590b0e0b51f102e935ca67a6704915e2986bf25b75e9585aef0c94ab6ae03312396e9b9e6875d8c659bce7df8ff6e767081ba653a230c99dce85abf85310831c95a47fea27b4f302e0220596f3101b986455f4e1b7832c0a3b", 0xe3) 2018/05/02 11:43:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:34 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:35 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmmsg(r0, &(0x7f00000076c0)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000480)=[{0xf58, 0x0, 0x0, "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"}, {0x20, 0x10d, 0x0, "4098c525c91ea71f41025f0eee60031ed5"}, {0x30, 0x107, 0xffffffffffffffff, "5a93540eb8846a9c3fdb13e1cb23f5258d6741309ab4d3d92f084a072b22b88fcff606"}, {0x68, 0x104, 0x1, "cff0ed0b4ab4e2937035f1b5340b841fdd7145db5795a6e0a173f41a9139bbb4ea4694c6c2ab3b6a7f018c9730e9fe71f1d8247ece52f5d23d5afa5399ac5b17176b96ff3d400916386afbb71b0eeacd4a3aa50ea4cabe1b8fbd16"}, {0xf0, 0x103, 0x8, "3b61bb8da58239b1ed3ed5e72359f1f86cf335dd9bd199f2bb07b909fa77853a8367fb10ea9df6bf0fd6d51d4597575ba580d5940c1cace76144899874472813a1e03215a1fbe3fc400ae7e0cc54108482b1122a48ac5d8c343d8da3a025cbee36c2ad6d9f4fa28ce1c4ade7ee05db1eb6398a4032e4a4fe9180a8b9b1ffa430bd1571711890b15614caeb2dc370501aed7435289b9e8ea5b7af28d6d90989530784979533c0c6b52353c1ec8b5e3320702b92582146ef3d9abb2842400b5c60770b215e0eb67549874ad90d6650dbc09456f1cc4c467797414525a56326aad8e38584"}], 0x11b4, 0x80}, 0x100000001}, {{&(0x7f00000072c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x4}}, 0x80, &(0x7f00000074c0)=[{&(0x7f0000007340)="f65bac2712793f94ac7f9d87104236dfb29ad1183411d1e4ff2a29b94ba2e465227f97e77d2ec88cb5b02d7a333353d41d56048cd66e34ed2c745e92d07fe01d026e80d38bca83778a800817a671a0c08d13e6d800b7b73542b4676938ffefe6e8df87e08dcc550879aa27a39274731baab2d3d971a04962a6e3c8e1a451595ab0aeeee1a8dd5fc8fbb1ce8d6a1acb784752f5306f9af5652ec3f65869218ccde0484fbb910c3e5f6ef1ae8256f7225cc76f90cf7949cf7ff3aa1ac23f43ca679579f71dd130", 0xc6}], 0x1, &(0x7f0000007500)=[{0x48, 0x1bd, 0x33a2, "fc88203b84b26022e970f42f568714c0a8b438ad479ac7454dbb4dcf6b3a095f427adc3302d6a5d699377e602dbc79cef463c199950da9018ffadf00"}, {0x34, 0x115, 0x1, "732147c0970d6f13a00c98d36a790dd32a484682e5df66952234836082fc0889cf354214dc"}, {0xc, 0x10b, 0x5535}], 0x88, 0x14}, 0x200}], 0x4, 0x10) 2018/05/02 11:43:35 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c8a0"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:35 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="871b"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:35 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="4df3"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:35 executing program 0: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000002b80), 0x7fffffff) open(&(0x7f0000000180)='./file0\x00', 0x801, 0x4) lseek(r1, 0x0, 0x4) 2018/05/02 11:43:35 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="208b"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='S'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/02 11:43:35 executing program 1: r0 = socket(0x15, 0x5, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x1, 0xfff, 0x401, 0x7}, {0x0, 0x101, 0x100000000, 0xffffffff}, {0xfffffffffffffff9, 0x4eb572ad, 0x2, 0x80000000}, {0x8, 0x101, 0x9, 0x4a17}, {0x0, 0x7, 0x200, 0xfffffffffffffffb}]}) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:35 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:36 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='I/'], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='k'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c875650ccc8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acc2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46a2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:36 executing program 4: r0 = gettid() r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x438, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x100000001}) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) r3 = fcntl$getown(r2, 0x9) tgkill(r0, r3, 0x1f) fcntl$getown(0xffffffffffffffff, 0x9) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f0000000200)='net/unix\x00') flistxattr(r5, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:36 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\'\a'], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x20000000000000e4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:36 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="5a02c9"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x7}], 0x2, 0x0) 2018/05/02 11:43:36 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="060565"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:36 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="182adf"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:36 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, 0x8) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f00007adfff)=""/1, &(0x7f0000000040)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/02 11:43:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:36 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x800, 0x7, 0x400, 0x9, 0x40040, r1}) r2 = socket(0x15, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/02 11:43:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd0000009fcb424e6af91cba76ccc3ae41f332bd7f5b38072412b5ff4ac8f3b89ed4baeb76fd0df17f39c84e929926e22c502d78a9e199df55d656bd27ae839e000048e7ec410eada39e57a0e9a124b657b4a622e088cf93145d3041477e4aa693a10c41d741439814dfee860a13df6432fa9fb968feeb6e9e0a2f68916f81397bc38f0d22ff2ff12373c36eebe7881e7eef8335725ee0f0d9b50791ac812b2344e25c80b4fda415f25c317dd6c2009040747d66a6ff3d68e50606307364ccd33e11a0"], &(0x7f0000000180)=0xc5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r1, 0x12000}, &(0x7f0000000400)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) 2018/05/02 11:43:36 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000080)="3b122d66689d4ce9d9f3057cab187cad7d660820aecce2ccde45934c17de0e721565c3d6974b201adc0fc6c19027a4c155e3ac61ad95cb0beedfffbf902819f68e59ff0d2318195faa2c97f196759da3e6705fc2b9b2227ca6505622d7fbdb6257a5513822d0c81a19a650d8d65a13343fb90e36362a1e97c1e1b927a8517ee2ab11") r1 = socket(0x41, 0x6, 0x3) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/02 11:43:36 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x900) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x4, 0x70bd25, 0x25dfdbfe, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x4000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:36 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) recvfrom(r0, &(0x7f00000000c0)=""/134, 0x86, 0x100, &(0x7f0000000180)=@llc={0x1a, 0x305, 0x1, 0xffffffff00000000, 0x7, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'veth0_to_team\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3d08000000010000000000000000000004000000335789b1f1c103216f38000f12000000"]}) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0xc) rt_sigqueueinfo(r1, 0x34, &(0x7f0000001300)={0x33, 0x100, 0x1, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001340)={0x2, 0x0, [{0x6, 0x81, 0x4, 0x9, 0x401, 0x200, 0x7ff}, {0x80000001, 0x6, 0x6, 0x1, 0x71, 0x38, 0x26f}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) getgroups(0x1, &(0x7f0000000a40)=[0x0]) r7 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) r9 = getgid() r10 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000bc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000d00)=0xe8) recvfrom$inet6(r0, &(0x7f00000013c0)=""/200, 0xc8, 0x40000100, 0x0, 0x0) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) r17 = geteuid() stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f40)=0x0) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) sendmsg$netlink(r0, &(0x7f0000001240)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000840)=[{&(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0xe4}, {&(0x7f0000000440)={0x24c, 0x2e, 0x0, 0x70bd26, 0x25dfdbfb, "", [@generic="4ab1b295eacd702fc2eeb8c34d5ffd649f8f9ca5eabdabcb3e3eede1c3c62c3f308fa1b2ce77276ac329e69b83d501d00515f57b1ba8b2680262be8653af685788ac443928e4cc3fdc164a810174689c7c45e0f034d8167e0ade00346fc803474505583b8e58f44da14b34e512c40ac41818d94a724cb54d513ea63921470cc78730a889983634c675174a1a7b8badc4a0e87aefa2eb0c063702642c87fe68f2145945", @generic="26dc6204201707ddb80f830d67889d5cdcb8aefc2e3a5d102140ec251f65c42dbb87345d01e8d85fc90864d8ab70751dbbba2fd3139c800566468dcd4b3a286100fcadfbe5fff1f6160155f5692c1fee0751f0bd6ebd1c778f86b01ac14c20446172bb49c16ce5ea833b114592d0e6deccfab65fdbe9a66683ff4573defaa34be9e1188f8b28b7d84b39ef77df5a981a4868150ce5a0b026325bd379621968823c184287f53fdf3c844e456f555429fc6eb3d38caeab349d203e994c75b326020963ebb1d877ce15d1afbca7a656b817823fde66784dbe3447", @typed={0x8, 0x2a, @fd=r0}, @nested={0xa4, 0xd, [@generic="744f43b7fd98e87e3b99bd4c11ef11112edeb252f28d83a624bb6409185549e4cddf8f03723de77c905c74976d0af0a61beb7e293a745a075c3c10346a853920272cc2e2f899d1fbe91bd48f3e711f16c97eb0a82cfe29932fb01a304b59e1beba05869c37befd92439d", @typed={0x8, 0x1, @uid=r2}, @generic="e084ec4ce5f7a6438fd22912e94e8b5fad0c1ec6462402a480be72e15d1cc4791a3f72ad0e9a33fa1929503b5f44"]}, @typed={0x8, 0x2c, @uid=r3}, @typed={0xc, 0x5e, @u64=0x9}]}, 0x24c}, {&(0x7f00000006c0)={0x168, 0x16, 0x20, 0x70bd2a, 0x25dfdbff, "", [@generic="c20241cd27bf8e65212d34aff845db4f418e1fcd4819e9f2a4353991f1e045e9445dbc30f2c1f26e2703aa0e7091d73dc22d314ea722f9409b218db0465563f2d138cf", @generic="7b4f68039865120fd1565cf337fa43b44d8797df7478b861c101d584e8aa912ab09198a32f89909a7298e1e1e9a157d60470fcac305d92559086e21b633e5639c367e439d08cf1376047131ec687f617b9e4b65449d051b405f0e4cc18229efc2e12840dd3f24edea92072de0a18aa780c3688af63909d263818578d4f02105bc62120982e5eef27112553e960b80bcb40dc3e8ff11591c8ec1fed95e2917d75f6618e314733ac3095aa5ab3e7d7", @typed={0x8, 0x49, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x5c, 0x90, @binary="1bd8c6f9c8768a7fda44c8c2679ecaea6f73a4054d6fd7bdf462ac7bf34e8713e2cf8606a40648f3a7486e096a900840d7c051b5c749efbf010b97c7f5e12e871dda209ce065fd313ba109a3966752fb6cb7a4187d84"}]}, 0x168}], 0x3, &(0x7f0000001100)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x114}, 0x4000000) 2018/05/02 11:43:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") socket$packet(0x11, 0x0, 0x300) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:37 executing program 5: 2018/05/02 11:43:37 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01fafa03"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:37 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0e1f"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/02 11:43:37 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d991"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='k'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:37 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0605658e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:37 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/89) r2 = getpid() getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) 2018/05/02 11:43:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) rt_sigreturn() flistxattr(r0, &(0x7f0000000000)=""/9, 0xfffffffffffffd25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x3, @empty, 0x7}}, 0x8, 0x3ff, 0x1, "63c439aaf06a4cc8cd24a87890640b32256bdba45e95a985d4811637cc91652cfa728cc660b083209fc6cef4415c71b789b62041c026f15197b9d2736627956e99c029bf9df8b08140e5bcb9c9d88418"}, 0x36) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21}}, 0x40, 0x6, 0x0, 0x0, 0x9}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={r1, 0x1, "bd"}, &(0x7f0000000440)=0x9) 2018/05/02 11:43:37 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) chmod(&(0x7f00000000c0)='./file0/file0\x00', 0x121) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x4db, 0x4) rt_sigprocmask(0x0, &(0x7f0000000240)={0x3ff}, &(0x7f0000000280), 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x0, 0x80000001, 0x3}, 0xc) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="88c795f82f5668c272c274e1d12260a4aee1d30a6e7b7b", @ANYRES16, @ANYBLOB="04022cbd7000fcdbdf25050000006c00030008000400fa000000080005007f000001080004000700000008000f004e200000080007004e24000014000200726f736530000000000000000000000008000400ff010000080007004e210000080007004e230000140002007465616d5f736c6176655f31000000000800060004000000"], 0x88}, 0x1, 0x0, 0x0, 0x4804}, 0x1) 2018/05/02 11:43:37 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6a5501"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x7}], 0x2, 0x0) 2018/05/02 11:43:38 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="0e2f63677a3000000000000000", 0x200002, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'system.', "2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d"}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) readahead(r0, 0x3, 0x2) 2018/05/02 11:43:38 executing program 1: r0 = socket(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/02 11:43:38 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x20001, 0x0) 2018/05/02 11:43:39 executing program 1: r0 = socket(0x15, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@sco={0x1f, {0x100000000, 0x2, 0xfffffffffffff001, 0x2b5bd257, 0xfffffffffffff1a8, 0x101}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="f86bba9c53059aade52e3eb598bda49cab85d5a3364e1153bb0863909faf5e0042e67d26a71e1e4aed6f98627249e16bc2a43ae48c3af2863bcefa0ad0ad26a214e6c72675df28de14df7a45eb33a980ea314b32bba114fa538e00f0f33e73f903a7dff0c5148e4535d209f05e7a6416a596e8d0f29c6fc45e261813fb2a24b7caa21b5651fb1d81b1ede24e674cde2f1a8a2449a8a5866f80d2fdf96b5112ae740556850e6c679f0c", 0xa9}, {&(0x7f00000001c0)="1b37e00361003350635dc342e737057dbd9c4088753c68fcf78d19bafa96c007e16d69dcd88bab539f00a69549694cf03c768b29023e75ce3e40bcc4b26216c9a92cae871453956ecb5acc545125cdff3073ddcf546ae8de38aa1d23d8ec2a61d73eaf79e19312b48f99f9273e2058555f6ebc651a0cae185c8acf2e924361749ee7ce6ad1e26309e8830d2c10d17af208bfc15fdd1c2fea6831e14a5d3c01e5cad815ca39452a51b62a03af06e8349c5d0c60a1bb2139815f2989877e70ef7044dcb880953f42", 0xc7}, {&(0x7f00000002c0)="bd790fa6a2459a9fbbfd354892041aa67e72bb67f4b48fda86be9f0589ec03c00532ce27ef2c68dfc3862c8b090da6c1b062ccc38ebcde98697a81e3eaf8ce28fc7be063a7f555b4054ceb2209dffa0d2e61767256300e881e4c3dd81aecd29d7300357541e47afa598143852c14affb47e1eb4da07322e3f050bd1b452abb4700077bd641ebb50f1121e2220f538ccbc5adfe57402bd2bf15c1d0d5cf94cfbd043cabbd3a6d", 0xa6}, {}, {&(0x7f0000000380)="18e264237d3587676863fc3a1d535783f340d135bee1199c87a5d514c00982907b07f0d782bd9b90578c40b21678737e72bf9e43fa9c6e4f9e954145a1063d8fbec2a4ffc7a4bbc4b0943527ea351ab0fc4d41f6ddb7ae3bdd4386d4800ff43bb8c37cbd6906c5dbc3fd163aa80ce89d69f7eccce9a6e071f8f736eebe5f88ac60b4ec5012789f2d11e306697154126c0616bd54406162c45d1f528eacd1d6dc73858bcae9943d8ac01535b0e5b42f696391b8f1afeca99e26d4996e440ab34304077a364224989081e7622432e24738b15e0f515e58a1cd", 0xd8}, {&(0x7f0000000480)="1f9e6c8d3502fe32209cafcab467a6877d0907ecf01483e25560b7ea8f0795355cbde96eff9e360c3ecb8b5dd6be36427e414ece6a5ab1a48db7c27edb1cb0d1afec7693df808532b69f73ff9edd4ee9bb9ebdedb70aa5cf9c5ea2dc8af0e27c593fe28a5642d2dca77c7c", 0x6b}, {&(0x7f0000000500)="92278bc0a21de0b5b67152d4588f609de203d1ed8a8758f17fcb09fb59536887dcce20a4fb7268dd5e0d9b2685a5ed13f1eb9577084267ce477a8527d6341b882bce34f91bb9977452e5a5de3d063c7c4f34fa17a3c67db5b42828503fb469ebe943ce0fc3d389895672b3c8ea70a60d4c31625bd04fa1b165b1f595d2982e5e65061a892848cac852498ef47ef6485667b77113cb04f56973c4bb6bb6120ebb6d91de28fe36d607b7e6e92befc4ac4694ca4d7dd3be0c39db", 0xb9}], 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="543a0100000200000007bb387751f81168ff5d0c347826f83ca850ade0ddb83db20a5fc76a5045d1d066e49d06915c72e673061ab390d571aece0f992cb422292a688a884722a82bfff74b2618a17100000c0000001d010000762aef3c10000000010000001b9600000e81a334"], 0x70}, 0x40) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) sendto$inet(r0, &(0x7f00000006c0)="a5a6e2c2012de46a2102d9e12eb102691f2df763a5c82dcaa290d2c8c44219ee7031f13682d149489d03dc383e1a5c9ec17f79799f565d3c094787d176290636de06f69675684abedb85201762708a810fab1774d3188de36dd5cf0cb37b3c71b31484023606aa00fe6287ee759c6def7e713c178472da1359aa75f94bc044f2873b35018fdff3979d58", 0x8a, 0x840, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/02 11:43:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:39 executing program 6: 2018/05/02 11:43:39 executing program 3: 2018/05/02 11:43:39 executing program 0: 2018/05/02 11:43:39 executing program 5: 2018/05/02 11:43:39 executing program 2: 2018/05/02 11:43:39 executing program 0: 2018/05/02 11:43:39 executing program 2: 2018/05/02 11:43:39 executing program 6: 2018/05/02 11:43:39 executing program 3: 2018/05/02 11:43:39 executing program 1: chmod(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x15, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x3) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/158, &(0x7f0000000000)=0x9e) epoll_create(0x2) 2018/05/02 11:43:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x12}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x6}}}, 0x84) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:39 executing program 5: 2018/05/02 11:43:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:39 executing program 2: 2018/05/02 11:43:39 executing program 0: 2018/05/02 11:43:39 executing program 6: 2018/05/02 11:43:39 executing program 3: 2018/05/02 11:43:39 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539(ecb(blowfish),wp256-generic))\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r1, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:39 executing program 1: r0 = socket(0x15, 0x2, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:39 executing program 5: 2018/05/02 11:43:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:39 executing program 2: 2018/05/02 11:43:39 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="c785df"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:39 executing program 3: 2018/05/02 11:43:39 executing program 0: 2018/05/02 11:43:39 executing program 0: 2018/05/02 11:43:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0xfffffffffffffe11) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x7, 0x9, 0x600, 0x73}, 0x10) 2018/05/02 11:43:39 executing program 2: 2018/05/02 11:43:39 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x7fffffff, @empty, 0x4}, {0xa, 0x4e21, 0xc68, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x873, [0x80000001, 0x9, 0x7fffffff, 0x1e73, 0x1, 0x6, 0x7, 0x80000001]}, 0x5c) 2018/05/02 11:43:39 executing program 5: 2018/05/02 11:43:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:39 executing program 3: 2018/05/02 11:43:39 executing program 2: 2018/05/02 11:43:39 executing program 0: 2018/05/02 11:43:40 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x2, r1, r2, 0x1, 0x7fff, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x8000) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) flistxattr(r3, &(0x7f00000001c0)=""/9, 0x9) flistxattr(r3, &(0x7f0000000200)=""/242, 0xf2) 2018/05/02 11:43:40 executing program 1: r0 = socket(0x15, 0x5, 0x1ff) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:40 executing program 5: 2018/05/02 11:43:40 executing program 2: 2018/05/02 11:43:40 executing program 3: 2018/05/02 11:43:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:40 executing program 0: 2018/05/02 11:43:40 executing program 6: 2018/05/02 11:43:40 executing program 2: 2018/05/02 11:43:40 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="48d2d9"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:40 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0e1f7d"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/02 11:43:40 executing program 1: r0 = socket(0x15, 0x5, 0x4fffffffc) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x594, 0x2, 0x7, 0x7, 0x9, 0x80000001, 0x0, 0xb5f4, 0xad5, 0x1f}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080)=0x6, 0x4) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x14, r1, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/05/02 11:43:40 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB=' q'], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:40 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000080)={{0x100000001, 0x3}, 'port0\x00', 0x81, 0x1000, 0x90, 0x200, 0x200, 0x2714800, 0x1, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$getflags(r2, 0x0) flistxattr(r2, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/02 11:43:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)={0x14, 0x3, 0x40000000008, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/02 11:43:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) fcntl$dupfd(r0, 0x406, r0) 2018/05/02 11:43:41 executing program 1: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x63, 0x4, 0x400, 0x99a, 0x0, 0x4c9f412185775684, 0x3e, 0x8c1, 0x19b, 0x40, 0x35b, 0x4, 0x7, 0x38, 0x1, 0x3, 0x6183, 0x3}, [{0x3, 0x7, 0x2e, 0x0, 0x200, 0x0, 0x6, 0xfff}, {0x7, 0x6, 0x7354, 0x8000, 0x1f, 0x2, 0x4}], "4f4cfc3157313ce2fac17f0f312eef8ad9a5f9818c465e34e70a9dae0e9a44d298fe64d0841fe41580ff5a689dd88b12100a2d27a264d043c8c57542fa9319df6527b8cf26c452652ab9947e26bd016d95307ca90d8da5f4d1ae66253f3fec2e151b61219e6ab7e63168", [[], [], []]}, 0x41a) flock(r0, 0x400000040000000b) 2018/05/02 11:43:41 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="082aff"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 11:43:41 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/05/02 11:43:41 executing program 6: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r2, r3/1000+30000}}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r4, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r4, 0x540b, 0x200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3f) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x2, r5, 0x2) 2018/05/02 11:43:41 executing program 3 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:41 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f000048fff0)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) socketpair(0x1, 0xa, 0x80000001, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x400801) socket$inet_icmp(0x2, 0x2, 0x1) [ 342.159846] FAULT_INJECTION: forcing a failure. [ 342.159846] name failslab, interval 1, probability 0, space 0, times 0 [ 342.173276] CPU: 1 PID: 23416 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #53 [ 342.180585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.190406] Call Trace: [ 342.193038] dump_stack+0x1b9/0x294 [ 342.196709] ? dump_stack_print_info.cold.2+0x52/0x52 [ 342.201939] ? perf_trace_lock_acquire+0xe3/0x980 [ 342.206857] should_fail.cold.4+0xa/0x1a [ 342.210962] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 342.216282] ? graph_lock+0x170/0x170 [ 342.220129] ? find_held_lock+0x36/0x1c0 [ 342.224233] ? __lock_is_held+0xb5/0x140 [ 342.229582] ? check_same_owner+0x320/0x320 [ 342.233944] ? rcu_note_context_switch+0x710/0x710 [ 342.239026] __should_failslab+0x124/0x180 [ 342.243294] should_failslab+0x9/0x14 [ 342.247125] kmem_cache_alloc_trace+0x2cb/0x780 [ 342.251823] ? lock_acquire+0x1dc/0x520 [ 342.255831] ? __lock_acquire+0x7f5/0x5140 [ 342.260111] perf_event_alloc.part.91+0x195/0x3090 [ 342.265074] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 342.270209] ? find_get_context.isra.92+0x720/0x720 [ 342.275237] ? perf_tp_event+0xc30/0xc30 [ 342.279531] ? kasan_check_write+0x14/0x20 [ 342.284118] ? __mutex_lock+0x7d9/0x17f0 [ 342.288208] ? perf_tp_event+0xc30/0xc30 [ 342.292279] ? __do_sys_perf_event_open+0x129f/0x2fa0 [ 342.297752] ? memset+0x31/0x40 [ 342.301040] ? perf_trace_lock+0x495/0x900 [ 342.305286] ? perf_trace_lock_acquire+0xe3/0x980 [ 342.310217] ? zap_class+0x720/0x720 [ 342.313933] ? perf_trace_lock+0x900/0x900 [ 342.318186] ? __fget+0x40c/0x650 [ 342.321650] ? graph_lock+0x170/0x170 [ 342.325452] ? graph_lock+0x170/0x170 [ 342.329362] ? _raw_spin_unlock+0x22/0x30 [ 342.333519] ? find_held_lock+0x36/0x1c0 [ 342.338148] ? lock_downgrade+0x8e0/0x8e0 [ 342.342310] ? kasan_check_read+0x11/0x20 [ 342.346455] ? do_raw_spin_unlock+0x9e/0x2e0 [ 342.350860] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 342.355458] ? ptrace_getsiginfo+0x190/0x190 [ 342.359877] ? kasan_check_write+0x14/0x20 [ 342.364112] ? do_raw_spin_lock+0xc1/0x200 [ 342.368370] __do_sys_perf_event_open+0xa8a/0x2fa0 [ 342.373301] ? kasan_check_write+0x14/0x20 [ 342.377545] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 342.382490] ? perf_event_set_output+0x660/0x660 [ 342.387265] ? __sb_end_write+0xac/0xe0 [ 342.391245] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 342.396805] ? mm_fault_error+0x380/0x380 [ 342.400975] __ia32_sys_perf_event_open+0xbd/0x140 [ 342.405909] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 342.410939] do_fast_syscall_32+0x345/0xf9b [ 342.415272] ? do_int80_syscall_32+0x880/0x880 [ 342.419852] ? kasan_check_write+0x14/0x20 [ 342.424090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.429625] ? syscall_return_slowpath+0x30f/0x5c0 [ 342.434558] ? sysret32_from_system_call+0x5/0x46 [ 342.439402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.444249] entry_SYSENTER_compat+0x70/0x7f [ 342.448651] RIP: 0023:0xf7fe3cb9 [ 342.452008] RSP: 002b:00000000f5fdf0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000150 2018/05/02 11:43:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x7fffffff, r1}) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) [ 342.459733] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000000000 [ 342.466996] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000000000 [ 342.474279] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 342.481552] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 342.488815] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/05/02 11:43:42 executing program 5: gettid() r0 = getpid() waitid(0x1, r0, &(0x7f0000000000), 0x80000000, &(0x7f0000000040)) r1 = gettid() ptrace(0x10, r1) 2018/05/02 11:43:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0x100000, &(0x7f0000000200)="1448ff0899b5867a15e8c8a879fcdb80fe6c2cd6607bce718a3aa52a40c5c165ce1d924d6bf4c8004b4eca6c6fb9046af4a48af54e03f492ae99beba09083c85da8030fb74444824004826ebae171c2eccbd49eb1e81d9911aada3715b358d167799640e7a891de33617e29654284713eac47630acd60f4e128abcead7d2018abb0bcb5b4449e73b6f832cdcb6f171a3eee73667dcc4ffa3b55b3e0d6e") flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 11:43:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) pread64(r0, &(0x7f0000000040)=""/29, 0x1d, 0x0) 2018/05/02 11:43:42 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/05/02 11:43:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000100)=':', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) bind$can_raw(r1, &(0x7f0000000340)={0x1d, r2}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffffeb, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x7d) 2018/05/02 11:43:42 executing program 1: r0 = socket(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) 2018/05/02 11:43:42 executing program 3 (fault-call:1 fault-nth:1): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) 2018/05/02 11:43:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r1, 0x5eb855) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x7f}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)={r2, 0x1000, "3b8a71f215332a645d3263bdc6a8ff35d0ff85cefa77d991e2a7710885e39d93f2cbd5addbf29228eed3f83e2fc906f7ff494d6745ce9bde4be845466ec617f9ae2c2af98679fdad206a84c9803edb90ee036c252c0a489cff788ee720a32303d768455cd56736145023559e725d665d737f20753294c84b221b6e14fec60ded304d3bcc0d61ce2be3d9a963c9d2c17198506421fd6d96721a2c34eb4b1d33c4567ded9155e59c5431084cd8bb4f625d43e64180f00be06c3c37fef893c3a84fef4b7ff964f7f06ad33dee0d4e63023acd4d385a6f572267165d8a06e76e294264b4f2488570366fcf0c508fc0681c400623943e6d2635a8ca1896be7ae06c2a611ea10ef5e9e23676bb5c7471dcf7420297f95333b2541818b3fd101b9f30e33cdddbc3a2d98ddc605ad524c6da0d7d937d11e5fd27ebb9c46d41fc3f0f230f282feac87989d30cfde6b7074ec4048262812e41ee53727d289851966512d4495b5fc7ef4c66df831aef69031727402086070e3a564b002bbcc5d481a3ba72be7a3d0a0e80c8cc9fa17373150d55b1ce82a22e96e9d094ad76aa45c6b65eb93c43969fb3dab097d7f358d602e32fe7ca2a029a29679eff2262c179472c6f9e01c4dba8b4d01588563a64eda6780e949cc921a7e0c8273870440a9727f0d36c99f759e4c4837ff805c9b1f4d3a7d2a5a1e26e9a229586509770c76743ade1190254be7634ef2e0d2f0da4d441e70111588cbb69e60adaf75ce484da69dea976309ab2fdf48e86b326d86a7379dc1a02bda16b10ec824f1da21a16cdffedc3aee2f4658590f8ff1182f50cea27740fe1bdd19e8bf2a7afb0ea66698b40572a78400dd374437518b7cfaf8b55183e6447a548e12dc16626f7c22a8bf8efe6b4bb32ec5bb5e92de974efffb504044aaab27208c8a44fdd1ca61887e6bae1db244e60faad9bb40fe67db517fb74c60491efa840b0bcccbe224d97508140f7a60733be326f5f6f919eb34f46b860eba592cc1281e450db489861ab71a879ec6c85fcc5e905eeb44296531c4aee6d60f9b14504e95c7be23119f21232fe9c3ff0da97fb1fd0ffef0732db81a0bda022920f3e5de8963f6740cf9a4a670c9d6704905100a40cb4cddefb45cb99d29228cde1e3437ed20c6c4cb0eec98363705be7065c677193b4955cb9bfedaf6ba58d670903b50589a4f3b72ea7db9a8cca6507e03a42dc72ac81db8ae527a6c3ddfd1c4e6d7bd70627a7f5ca31cf83ad9c70b76e47838224a4cf9af402571d00afbec9f4324eb0fe41b21118a3395d40b144136eb9daa1f3901dd9b128a3ff3fee08a6e0a6b1e228ef8a078164a54d6992d9d8d9db4b07079f09329ea66787b984571ee627b9c641aab6bb92ca70141a3a04a61751474f8cf3d1a31538021fe5bd86411e537e67179bd784d744cac78fb423bfb3ed899a89105592c9f1e56a0801806fd7a5c1feb9fa678e06553e421905cc9231110338904b0f7cc826d5ae55b21576992c1a214bed7cf4176b89d531fa82fc397adb9d629690ec44b6b77b7737182d8da73fd50bb64a1cad512fb516ae526f810b58747cbd9321c45eb4806ecdb2661839c6fe4559b65cd3e7caac802cbba7927f082dd4fbb52ea8f00a39f626798bba2be9ef9310271fb8971d6deaff9d8178d626b4358e3ab1229a984548672653f52b8a782ce538cc8a9c8e0d8a7f45331f20b384566c64a3bf511331a381d03e1f7f232c34c9062f2a60d0f37fa96b0bd91914157b2bd89f3082c925191f85ae588a5a10f4dbd1ed492dbfe8d9c699aa907e4e2c03ccaabe028c5bc63b56b9b5ae5b2e395756ce78e0604166aa00a787a296d8315e298b0641559bf6a305aa5f5f4393e7886b93a7dd74987d28411e9b725e161f0fff2f134833b5774292f433413d64371945c8a9de57e8b518b727f3c589c70fd5fbbd7cf82ef2ec55384162addef3eeb3e3fe62bc0ec5c01dd6d242b818ddd3b21238b1a19e819c3ea9f99d8bd6feda3a4147661c72746eaa510e7fe8219d7da4296de1dea54688137867a6852edbb05828456859fe35250fad6f068d3808fd24adc1c3b2b14251eb889c94a09af7baabfe612fd48ed4c1ce14383e86a30247d10464fa32817ed1a33e725f3d28c912572e3cf04269e00ad75d32f367332b4da011b58216ed2cfed6e26d79514161771b8dd42c22a8dac458142e9390f96236d960896d1e47e7fbeb021e8eaf5c5c19dc14e41ed0b26ab630a7acc2b1a6931fdb590fa9dfe0937d3bae833ceef1c52ebbe784075712fa452c6651a721cad8ee476fd8919ac3c1f1b69826ff98878880093c89c4d236710bf122cb7274b0168439c25fc68991bd1a72334c6b6fd33a29c02f074f1d2a73b296c1a5321766746171ca2d8c1cd3edeba5c27f9c2727f7a933ef461a330e5b5c3766e7e8b1dda2586deb4a0ac70e7ea3f2c214884054374d56db0994aa7c5ec27ea7302e14a8c8ccb5612c0a1fdfc8cbe847a0f26a6f939558f9231c924fef68d040c0eb3564dcffa091e05f8bdbaf2872fdb1281ff2ab5733d9de3f1ea5fab77e1b158c9a05c6b8e38030937d36d97e4628534e12b42696ffdf90b3ceef3b67a4560df8a7c371d844b4b415a099d784d5b555044c0bb787fbad4758d79fc86c44d55913bb3d1dc8fa66a68693b3d8369be51bff025004304416e7b8f2db296cf15e20c89570b8e6a99543cb1a6e2c15119c822ab607989ef0cd6a3d3b210fe55c91cebeca86f34a28f0434f83d2a2b6458bf5e7707c9e8da63a730be3058905a2cdb54525ee37cca4f16c3e4925fab09578c995c6a4cb553b6b4e06188ccf9c7ac405cda11e27ea608f8dab332b199d6c7844bb051283020dfdc7487d934e721df7c7881408ec38bec5db02c2d8d802e137e6451911143527e6fa395dc000bed6e1043f6127f0d005f59c91f060f7e6401aafb62791bf71b745af052252f7a7937e67d9f214fbf79b63dac2354cc0dea617b54b2171d5c80781a5f77e80a3aee208a9bd3777595799b02f5d45039e9e4fb14faa551db53856cf92c82e6e78304bca78acf96486dd91cd830600d9d6146e10eccf24f28a95fb8eb3137d85255dbcbd5e33d1492674f8ff76491dce9f4b94dfcebdaf8fb5ae32acf79b617e18cf1d963217b1496ae5fd7ecb0ecfa5f73f9ec9cc4eccad6e41092eb53e74bb31ecd360eb3d45dc2905189b32d797d6a742d0c63074a0db47e81967dfaad5a7deb05e11ab5c227973f5cd3b89e31c6a7ff3359d93eeb00cb11f2704e00e101d341069c81f9822bc69822071f0c148dc64f380eb694494987447ac0f89470d4e23758d7049c45fef5e75d2e350cfe4ea1ee0ef3371d24886a954f1bf806c1224b5911e6602ebb0fe70765ae7e030d22da915ac9431c8b0e3cf8d3178ef4d0240bb1cba653ee9b01bd699b8866210fe08ecbe599e198b601ffb85bc218151f63b417b6b7c09939296cacf4aafa354ad5509fa1312c2aa3f88d1212140574ee9e63be320edf289fbcc58af14d8338b4e3ab4b4b439963467b579aefce536beeaf911e99dbe9262bf859418d74cf9d0aca1d04288558aa144de7b19d282d86ef9a7bc03d39e85fafb94266fd85db6627d785d233b54f81bd8c107192f41476de9a57022c0ebe3b9dde7d9561193422a340acec989325de63dee12a4ee6f78094e1779deb785b90b62bc82d4d639babd7226eb8fedd12c4ed6e3f26b72992ccd63325d3bd7b6bb86da35be681accc14244eb2796c805ac1cfcc533985c55213df0d3ec80f7b0d393efa0b4d582cd09e0aef926fb376a1b657b6f8c8dde688b8563f6b07f3dc1770c9f5c1797e996e3b69eb619e79220c82a05685fd250efa622d45104ec03bdcff92299df6bd1519e9d5187858a956f9847a7b005ae7fa7a062f9c76bff7e2de59099ed920a7c7feb3698c10e80fa898db7544a1b8fa68a607755d1ff8c00e6895beb6b53731849ccf63c98f250e3a15c358ab042581ccff818e195477aba6d6baa6442a70498fb4f1612e0e40eeb8d39af674b29e284c6d1b7e565f7a129746fa3c266f32a3f214610dff65a49a5e8fa59e7a9a49c3cb6e4906451d74aa0982d4ec849d8bfa7fc7d4838e22693d96ba46c928c55e66dfadbd16079fb905ee89dcfd86648540a4d17691a55c66d6b61f4682c64e860e40c15162fd16fb36b802e7b54d9e55f702f37707081d79fb3ae93c09248b009566903f6db5347384e940b792875debab9301f79507d66b080358580ddf12611e3c19fa1dd0da43fefd35948627d49bd35e1b79f6ae685c49d98b846b095734f2bfdd1e272d93c79fd031d204d1f19653f4ade0dcc5fcc129ec291c8e3bd8d74b37097b5dc787c123ed62b5702e3605731505a4752954afcb351a2d25fdef1a3e9cfb93a0f24c982cd7deff935fb64002f7e977e59b6a87ff7b416b4823d7fc6ac188f3fb79bfa2de82ae3f6ee0d197dfaf2186109c175129e99b40510cf630800ee6967eda904e77ebc2582536be26679b02510dc2e4384c3bccedbbdea0b37c38256668194337ef3246c5624af39be9a9fc9883d1b615c8597cf055e474557f89cfc9ba2cdbdae566e356ef651b1cad617ac47e102e9103dfbb0083e5b0e3b0fdb6e104d3dfd5e6054c8752192c7a8dfeca14d9b0308dcaa0b39d4b8ef0a2726c0671a961b66c38615a458a2c72c5ce60fb46f988bc1ce9ac52e2288adf16954e66db35ed04bd0d06ebcb362c3285fc5510de93d62031182d71ed3070792dffed2b2540ebe95c92a99e13bc0f2e86d23d50651fb1ea5c40c5a344443518b0b8a90f6ec4f5842a965800f0220d5b19810780fccd7a9ebddcf445f6da63166354cf20bfaf7513c2f800a431848b7d4fc0350057c47d2b8f074b86c8ccd7c4e672d4b670b75d3cf6df833609141b1154b590992365cdbded866ee7e5400c94b75747e302dd9156501f5b3e6974f3707ec5476e5357dc861961afadac7fb4b371ec5b1e90cc1dc9348f9dbca896f87b018892745896513aa69bf55bcf4da09f2acb4f403d01f0ab7735dd9868ead9d4e7b575d31d79b6dbb19711ad537a152d182c5e9058fc3e0c30f62a63e56986767ab9a745fbd31c581cc0555ef9aa588d40c2064f2eaf6e2a1f2e5db1f815050c5c7c1b5711d3b94833361e3df91d13342146bf4b7782b3797a2c72a7b82645cb6ca55699dc24c1c6be16bf749f2bfad4a6408a82eec4553bc2ab4fb9b625107889786a73a5d90414ef08122dca3f6395abecbbd8a15a11155856d64b1a287327c7ee6c4c9c0c11e52c6210fe8e2cec178c263e8494ad15709c60349e46d61194646688de03aef4e27049ba9b9f667b33f07dbbdddd3de82b0df533f7d2e33ddb2b1ceeac1c63a04605705c8b688747abe739bdf8dc61d99929e8e2cace1a313c88c4c7e7c41eb80673c0b2cdee5d5f3f5471854f9d3a4591c1188a688cc88521da79a7130e792acf1010a13ae7db2a7a377860984acfa2f24e120cecb102c6d31b3f8c1b28deeffbe4cfe1eb0d8705b78eb8828d00838a2570948063b8159fd8f282420635004ec053168f64d032f56c60bb0c21dfc9398ec3b5028ababb6e80d0fb615926b4e48653f01d2cfa369e3e7876938fc491c250a7889625e9c96dfa77d94d20f863346d561e0a2a9f4f3123d070edcb1191804c8b847301108b88059893b73b521f3bd35d90b62b78b9ec84f93397387d78b2b7ea70edec201ad3caf4358e03a25a696732497c0cb4aab8145e0fc35f5379a0a71598a6659f83a89c5"}, &(0x7f0000000440)=0x1008) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) recvfrom$inet6(r4, &(0x7f00000000c0)=""/110, 0x6e, 0x2002, 0x0, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000400ffff"], 0xa}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f00000c5f88)=[{{&(0x7f0000002040)=ANY=[@ANYBLOB], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r1, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000140)=0x0) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="f4f29aedda", 0x5}], 0x1, &(0x7f00000002c0)=[{0xd0, 0x0, 0x2, "0122fbe1b2e8479de8552e52e54d06fc70d14700813e59c036461dc25df9d255f18e17dca5cb8eb14768f8ca256d8054b8a83278976b370aabfd62ac8fd042b676ef15ad406fbcc5dbb7da785a05ea735df0cfb2cd6253ce47748b50a7a82925b696bbcbe801b523553c547b3539d6553bcc72d1fd68fc0183bb79b713b342e7695a7aae31832a1fee09586353ee5bf0a57d6903bd798d5bfbc99e367c10cb15a83f9445978b92ba9bb0322dd07044430f949f0040f825ee4222fbe11b678ca8e1"}], 0xd0, 0x40}, 0xc4) fcntl$lock(r0, 0x0, &(0x7f00000001c0)={0x1, 0x4, 0x800, 0x1, r6}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000200)='bpq0\x00') memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) [ 343.243647] FAULT_INJECTION: forcing a failure. [ 343.243647] name failslab, interval 1, probability 0, space 0, times 0 [ 343.255380] CPU: 0 PID: 23441 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #53 [ 343.262703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.272075] Call Trace: [ 343.274698] dump_stack+0x1b9/0x294 [ 343.278365] ? dump_stack_print_info.cold.2+0x52/0x52 [ 343.283612] should_fail.cold.4+0xa/0x1a [ 343.287715] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/02 11:43:42 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0xba) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000240)='attr\x00') ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="36890d47cf7ab07412f5b49c1af4fddf09edbee2cbc655a53e6c0837fbf36944da027b2d3826a96f115bf8730f4ebd0f0c48cfa567c6b2179778e698bc848557e3380c6a3d43c0b6c5299073cd01f39644bd9ff73ecb8406c28007f2622a12c0724ab230a53e3f6d129edb") setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sysfs$2(0x2, 0x40, &(0x7f0000000400)=""/139) sendmsg$nl_crypto(r1, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@alg={0x108, 0x10, 0x400, 0x70bd2d, 0x25dfdbff, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x2400}, [{0x8, 0x1}, {0x8, 0x1, 0xf0}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0xfffffffffffffff9}]}, 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x40800) sendmmsg(r0, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000006c0)="3b766be915fa7f7a69fc669f86", 0xd}], 0x1, &(0x7f0000000740)=[{0xb0, 0x116, 0x1, "e459b4d6942c26ff3b2ba6a40cfedd73f9012467c225bda1458e80dc18ca8ee5419bc114e049d4fc8ee32f0842a2503bc060b01f7d029bf30c0678ddfb14d9457e11cf98b49499251851b299228b813a5db54b00028125b5997e6797e899e7afa6f707988a4c45ff33d28e055b254d50c49a5bc0d406a6df9e3f773b37c9954f709dd6310b4172c6dc3298f2e555e68f2ac2cbf2bb0bc70e99f3a70536c1d8af1680f2d2"}, {0x100c, 0x10d, 0x101, "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"}, {0x8c, 0x117, 0x1, "86d0180c0cff13833689e354a589ea7b670da0ea27df6fcd38a9047189126e4174190bf944107b535010fca8126aa5f9901472156bcff7aa837eb87629b9f21ebd2a2a48b890c6c9fba1044f849704e90ca9213383002890c9a64c4c054786cad59585039013dfd614eab38b2ec2fc69101f382b708a725fc373a409ac95"}, {0x104, 0x11, 0x9, "cfabb0cd3bb80efbdbf2b75791ea837bdbf390a191d4e214021a8006e6645dc78a2d51a67084a79bbe8c02244ee987bcf0b1fdaa5907e420e5664e9307eb4fd7051fafb752b50cd99913cae6e6f6929a4c486a74ed7db28cf6f7bb38b06ad64de586e90107d438e5d59c92fdf77c0fc7d332bcd778eb88ea4e44c45db8a8e996c88ba782e832774323b14b9c169d8978d0e591f3e15817be2b077ee5a77c48deca7689b488ad948e15211f090fecdd65fcb472d28fc64b013852b80e05a7eafa9930f2314319de6297c17baa9ff108b54d34a657ad1370ed016a7285bf6a372f7e97d6be985c00d0babfca66b1cd8910b6cbd689c5"}, {0x24, 0x109, 0x6, "2cb78a03d314114755c422892c1e2688facb61b2e8a13ebb"}], 0x1270}, 0x101}], 0x1, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000001a00)) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000001a40)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001a80)={r2, 0x200, 0x30, 0x0, 0x2}, &(0x7f0000001ac0)=0x18) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001b00)={0x303, 0x33}, 0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000001c80)={&(0x7f0000001b40)={0x10}, 0xc, &(0x7f0000001c40)={&(0x7f0000001bc0)={0x50, r7, 0x20, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000001cc0)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001d00)={0xfffffffffffffffa, 0x1, 0x1, 0x8, 0x5}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001d40)={0x103e, 0x1, 0x5, 0x9, 0x9}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000001d80)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001dc0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001e00)={r6, 0x2, 0x1cf, 0xc64, 0x9, 0x2b}, &(0x7f0000001e40)=0x14) ioctl$TIOCGPTPEER(r5, 0x5441, 0xfffffffffffffffe) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001ec0)={0x3, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0x10000}, {0x2, 0x4e23, @rand_addr=0x800}, 0x20, 0x100, 0x3, 0x2, 0x98, &(0x7f0000001e80)='ipddp0\x00', 0x100, 0x7}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000001f40)={r3, 0x1000}, 0x8) [ 343.292849] ? kasan_check_write+0x14/0x20 [ 343.297114] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 343.302079] ? graph_lock+0x170/0x170 [ 343.305913] ? graph_lock+0x170/0x170 [ 343.309766] ? wait_for_completion+0x870/0x870 [ 343.314386] ? find_held_lock+0x36/0x1c0 [ 343.318491] ? __lock_is_held+0xb5/0x140 [ 343.322612] ? check_same_owner+0x320/0x320 [ 343.327228] ? pcpu_alloc+0x188/0x1380 [ 343.331155] ? rcu_note_context_switch+0x710/0x710 [ 343.336127] __should_failslab+0x124/0x180 [ 343.340407] should_failslab+0x9/0x14 2018/05/02 11:43:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x1f, 0x6, 0xa26, 0x8000}) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read(r2, &(0x7f0000211000)=""/32, 0x20) 2018/05/02 11:43:43 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x3, 0x9}, 0x0, 0x1, 0x7fff, {0x9, 0x100000001}, 0x8, 0x3a}) [ 343.344240] kmem_cache_alloc_trace+0x2cb/0x780 [ 343.348941] ? __lock_is_held+0xb5/0x140 [ 343.353056] tracepoint_probe_register_prio+0x788/0xa40 [ 343.358552] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 343.364048] ? acct_clear_integrals+0xa0/0xa0 [ 343.368591] ? kasan_check_write+0x14/0x20 [ 343.372856] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 343.378346] ? module_unload_free+0x5b0/0x5b0 [ 343.382872] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 343.388368] tracepoint_probe_register+0x2a/0x40 [ 343.393166] trace_event_reg+0x19a/0x350 [ 343.398267] perf_trace_event_init+0x4fe/0x990 [ 343.402889] ? perf_event_read_event+0x430/0x430 [ 343.407708] perf_trace_init+0x186/0x250 [ 343.411807] perf_tp_event_init+0xa6/0x120 [ 343.416065] perf_try_init_event+0x137/0x2f0 [ 343.420512] perf_event_alloc.part.91+0x1248/0x3090 [ 343.425575] ? find_get_context.isra.92+0x720/0x720 [ 343.430619] ? perf_tp_event+0xc30/0xc30 [ 343.434705] ? kasan_check_write+0x14/0x20 [ 343.438967] ? __mutex_lock+0x7d9/0x17f0 2018/05/02 11:43:43 executing program 1: r0 = socket(0x413, 0x3, 0x1) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x20000) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='trusted*eth0\x00', &(0x7f0000000100)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='md5sumvboxnet1&trusted&trustedeth1,\x00'], 0x1000) socket$netlink(0x10, 0x3, 0x9) [ 343.443093] ? perf_tp_event+0xc30/0xc30 [ 343.447191] ? __do_sys_perf_event_open+0x129f/0x2fa0 [ 343.452424] ? memset+0x31/0x40 [ 343.455741] ? perf_trace_lock+0x495/0x900 [ 343.460016] ? zap_class+0x720/0x720 [ 343.463760] ? __fget+0x40c/0x650 [ 343.467232] ? graph_lock+0x170/0x170 [ 343.471060] ? graph_lock+0x170/0x170 [ 343.474905] ? _raw_spin_unlock+0x22/0x30 [ 343.479436] ? find_held_lock+0x36/0x1c0 [ 343.483555] ? kasan_check_read+0x11/0x20 [ 343.487726] ? do_raw_spin_unlock+0x9e/0x2e0 2018/05/02 11:43:43 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xd538, 0x2a0, 0x8000, 0x1, 0x10001, 0x3, 0x6, 0x0, r1}, 0x20) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r1, 0xff}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000240)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) flistxattr(0xffffffffffffffff, &(0x7f0000000280)=""/9, 0xffffff95) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x7fffffff}, 0x8) [ 343.492165] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 343.496777] ? ptrace_getsiginfo+0x190/0x190 [ 343.501217] ? kasan_check_write+0x14/0x20 [ 343.505483] ? do_raw_spin_lock+0xc1/0x200 [ 343.509769] __do_sys_perf_event_open+0xa8a/0x2fa0 [ 343.514741] ? kasan_check_write+0x14/0x20 [ 343.519006] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 343.523983] ? perf_event_set_output+0x660/0x660 [ 343.528795] ? __sb_end_write+0xac/0xe0 [ 343.532798] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 343.538389] ? mm_fault_error+0x380/0x380 2018/05/02 11:43:43 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000011, 0x23112, r0, 0xfff) ioperm(0x2, 0x2, 0x3f) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x12a82, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x7, 0x2, &(0x7f00000000c0)=0x401}) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x4c00) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x110, r0, 0x0) 2018/05/02 11:43:43 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x800000d, 0x101880) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000028bd7000fedbdf250200000008000500030000001800031934bec3001400020076657468305f746f5f6272696467650008000400040000000c000100080008000000000008000600acb6000008000500000000e2"], 0x58}, 0x1, 0x0, 0x0, 0x80c0}, 0x10) r2 = socket(0x12, 0x80004, 0x0) getsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000040)=0x5a01) socket$inet(0x2, 0x0, 0x8000000000) [ 343.542576] __ia32_sys_perf_event_open+0xbd/0x140 [ 343.547525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 343.552573] do_fast_syscall_32+0x345/0xf9b [ 343.557111] ? do_int80_syscall_32+0x880/0x880 [ 343.561726] ? _raw_spin_unlock_irq+0x27/0x70 [ 343.566257] ? finish_task_switch+0x1ca/0x810 [ 343.570790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 343.576362] ? syscall_return_slowpath+0x30f/0x5c0 [ 343.581332] ? sysret32_from_system_call+0x5/0x46 [ 343.586219] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 343.591104] entry_SYSENTER_compat+0x70/0x7f 2018/05/02 11:43:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000140)=@rc={0x1f, {0x8a2e, 0x8, 0x1, 0xb08, 0x5, 0x3}, 0x2}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="252822df339a4fff1ba5d33ab53f8b77ae48ae3d995aa3b5468ececc92a9090ec3bc15eea6b8e2f12ed106e7f60e0ff9491b3727e95560d7364ceebc90e0bcbb3e38d603c61c16f75cfc130db3261e56c10d32164ef62c9eac545fe18dc381c37203fa9395117aa5e6983616d5a523260afc7c709267b2b4a2ebf98f02de889bd4f5c2ad0977789679e5a9ed6603945d81af5a7b691b622176c1afa3cf941064f575ae86d03631707df4cd7f952c8fdcc5ebceb72a8e5baa6f9e2c77b7304fc0f83fd52d4c6b71c817534de002d59eb1bf5cc363c60b446ceef5cf6560c122912a3421c0cb48e1bd4782ce51a5f93da7fe3661a61e", 0xf5}, {&(0x7f0000000300)="82508db87cf1de1a49c20c2e401d037df9a8f3695fb28c8ef38e9bfce1a496d01a4f49d7bd99bd02fc6f3efecde138a99b99a8fad56aef5773f84e15ee8c58542273425ce429b96e50553932f1fb422a2b033130eeeacf2666479f1b254bed3a35b8", 0x62}, {&(0x7f0000000380)="a2b1ee2e88b75c92facdec3693b0c0c6ca04ddd89bf1339b061e3c949d928b6f9a40b30b96f3a67b479b1b45c7cc6f0891f1a842ac76092b1c0843bc194c123921e990e9619d233cb3a3d2b062f6128d155ee218390247a4f5d516bef3cce04ced9a4df6620e354d753445309c9915eafc5ec03e91a70cb98518af559002c3cdf80fd2fb7376b96d5d5e21a21913b1939cecfce5811544bfdb43bdcdbebd6196fa7b4264eca68e7a5149e9f21b1187783e3e62017bc19e99431861074f1acbdadaf8d92a77153037b668ebfa6ac0289607ecc5772041474ebbe0d11314c411081bf669895402b5141ca5be35f38f32d848521829ec5a8779b5", 0xf9}], 0x3, &(0x7f0000000480)=[{0x78, 0x0, 0x5bd, "7e4fc09aec56db8c82aee13c65dcd1659a2b5470a27c227f8d59740deb9b58062242be012ec36e987366a84fad54b12bce659dfcf37c14ba2c9872ad6481e44d0cf1381e3b18165f1fec4707e6aa6ed03a8ba9cf715cb755f31bd9e0a58b3cfddb3a0650bca48b03f7"}, {0xe0, 0x11d, 0x0, "8793a4eddae75c12876abac3fc9045cf75abb034fca4307c23d034d778c04318dac3546330fc61daf7c3cb8f11752d4bb38be12b270b1f29d87445a5e0a49461b93dff306e8d23f9bb96cbe6af89291ea268acddaf968aead4d893fdc2ac57e9608f8df7c80f57a15562071903c18e5a979363ad143411878a635c32ff0741858048aec9266d62ecf989c896b84e90397af2e3ac0328e254e78a4a22e690b53ca0b34a1c6ce339d41bcf337c64fe0c3b251d54f748cc81e4e96ef5af9b1324a106cb7c9c1f17a0028ee31ccaa7c727f6ad44a8"}, {0x1c, 0x1ff, 0x3ff, "01d1db76909e0700ca0777df62211d"}, {0x84, 0x3a, 0x14f, "9bed4e30fb9d37d59e5367a7d9d142fb22aec643902495961d93d21bb386c307b8aa92e1afcc9ac5e505cda06084d7a92923392b68d8b345493564219bb9a1a5d068fa2bff787b791d6d2d5f25ea79ea10402d76a4395df1ac1fca06751be495041a2be27060bbb0aa0a01a34235f11f64c56b9bf32b"}, {0x3c, 0x1ff, 0x10000, "8edef07821b71504b5a51cf223520df986ed2c27e9238b92cce1f8c09daa0555cddb852ea0f7841e41b30ee0fb"}, {0xc, 0x117, 0x6}, {0x100c, 0x113, 0x7, 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"}], 0x124c, 0x4000}, 0x44080) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) [ 343.595533] RIP: 0023:0xf7fe3cb9 [ 343.598926] RSP: 002b:00000000f5fdf0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000150 [ 343.606665] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000000000 [ 343.613958] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000000000 [ 343.621254] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 343.628553] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 343.635846] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 343.643524] WARNING: CPU: 0 PID: 23441 at kernel/tracepoint.c:210 tracepoint_probe_register_prio+0x3b4/0xa40 [ 343.653517] Kernel panic - not syncing: panic_on_warn set ... [ 343.653517] [ 343.660917] CPU: 0 PID: 23441 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #53 [ 343.668217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.677595] Call Trace: [ 343.680214] dump_stack+0x1b9/0x294 [ 343.683892] ? dump_stack_print_info.cold.2+0x52/0x52 [ 343.689124] ? tracepoint_probe_register_prio+0x2d0/0xa40 [ 343.694693] panic+0x22f/0x4de [ 343.697918] ? add_taint.cold.5+0x16/0x16 [ 343.702104] ? __warn.cold.8+0x148/0x1b3 [ 343.706200] ? tracepoint_probe_register_prio+0x3b4/0xa40 [ 343.711769] __warn.cold.8+0x163/0x1b3 [ 343.715693] ? tracepoint_probe_register_prio+0x3b4/0xa40 [ 343.721375] report_bug+0x252/0x2d0 [ 343.725051] do_error_trap+0x1de/0x490 [ 343.728973] ? math_error+0x420/0x420 [ 343.732861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 343.737759] do_invalid_op+0x1b/0x20 [ 343.741500] invalid_op+0x14/0x20 [ 343.744992] RIP: 0010:tracepoint_probe_register_prio+0x3b4/0xa40 [ 343.751148] RSP: 0018:ffff8801b0b5f3e8 EFLAGS: 00010246 [ 343.756546] RAX: 0000000000040000 RBX: ffff8801b0b5f4c8 RCX: ffffc90003ec8000 [ 343.763836] RDX: 0000000000040000 RSI: ffffffff817aaee4 RDI: 0000000000000286 [ 343.771132] RBP: ffff8801b0b5f4f0 R08: ffffed003b5c46c3 R09: ffffed003b5c46c2 [ 343.778427] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 00000000fffffff4 [ 343.785729] R13: ffffffff88d6e100 R14: dffffc0000000000 R15: 0000000000000000 [ 343.793051] ? tracepoint_probe_register_prio+0x3b4/0xa40 [ 343.798655] ? tracepoint_probe_register_prio+0x3b4/0xa40 [ 343.804230] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 343.809720] ? acct_clear_integrals+0xa0/0xa0 [ 343.814257] ? kasan_check_write+0x14/0x20 [ 343.818521] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 343.824012] ? module_unload_free+0x5b0/0x5b0 [ 343.828539] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 343.834034] tracepoint_probe_register+0x2a/0x40 [ 343.838835] trace_event_reg+0x19a/0x350 [ 343.842930] perf_trace_event_init+0x4fe/0x990 [ 343.847540] ? perf_event_read_event+0x430/0x430 [ 343.852336] perf_trace_init+0x186/0x250 [ 343.856512] perf_tp_event_init+0xa6/0x120 [ 343.860779] perf_try_init_event+0x137/0x2f0 [ 343.865314] perf_event_alloc.part.91+0x1248/0x3090 [ 343.870384] ? find_get_context.isra.92+0x720/0x720 [ 343.875432] ? perf_tp_event+0xc30/0xc30 [ 343.879521] ? kasan_check_write+0x14/0x20 [ 343.883784] ? __mutex_lock+0x7d9/0x17f0 [ 343.887877] ? perf_tp_event+0xc30/0xc30 [ 343.891984] ? __do_sys_perf_event_open+0x129f/0x2fa0 [ 343.897211] ? memset+0x31/0x40 [ 343.900528] ? perf_trace_lock+0x495/0x900 [ 343.904810] ? zap_class+0x720/0x720 [ 343.908555] ? __fget+0x40c/0x650 [ 343.912029] ? graph_lock+0x170/0x170 [ 343.915865] ? graph_lock+0x170/0x170 [ 343.919698] ? _raw_spin_unlock+0x22/0x30 [ 343.923929] ? find_held_lock+0x36/0x1c0 [ 343.928050] ? kasan_check_read+0x11/0x20 [ 343.932229] ? do_raw_spin_unlock+0x9e/0x2e0 [ 343.936668] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 343.941280] ? ptrace_getsiginfo+0x190/0x190 [ 343.945721] ? kasan_check_write+0x14/0x20 [ 343.949975] ? do_raw_spin_lock+0xc1/0x200 [ 343.954224] __do_sys_perf_event_open+0xa8a/0x2fa0 [ 343.959159] ? kasan_check_write+0x14/0x20 [ 343.963403] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 343.968356] ? perf_event_set_output+0x660/0x660 [ 343.973851] ? __sb_end_write+0xac/0xe0 [ 343.977868] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 343.983431] ? mm_fault_error+0x380/0x380 [ 343.987593] __ia32_sys_perf_event_open+0xbd/0x140 [ 343.992517] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 343.997535] do_fast_syscall_32+0x345/0xf9b [ 344.001878] ? do_int80_syscall_32+0x880/0x880 [ 344.006477] ? _raw_spin_unlock_irq+0x27/0x70 [ 344.010987] ? finish_task_switch+0x1ca/0x810 [ 344.015512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 344.021054] ? syscall_return_slowpath+0x30f/0x5c0 [ 344.025999] ? sysret32_from_system_call+0x5/0x46 [ 344.030889] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.035751] entry_SYSENTER_compat+0x70/0x7f [ 344.040189] RIP: 0023:0xf7fe3cb9 [ 344.043562] RSP: 002b:00000000f5fdf0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000150 [ 344.051293] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000000000 [ 344.058585] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000000000 [ 344.065874] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 344.073142] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 344.080424] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 344.088646] Dumping ftrace buffer: [ 344.092493] (ftrace buffer empty) [ 344.096197] Kernel Offset: disabled [ 344.099823] Rebooting in 86400 seconds..