, 0x10000, "8ebbb6498f4fcc2bf6de724215b2847536a0a346a311d3e581a754c8ef003d40"}}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000002fe2)=""/30, &(0x7f0000000040)=0x1e) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000001c0)={'ifb0\x00', @random="ce3082fd265d"}) 2018/03/24 00:21:52 executing program 0: r0 = socket(0x1f, 0x800, 0x9) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$getownex(r1, 0x10, &(0x7f0000000580)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000200)="6d6f756e74696e46c4a3a9ac1488a477660ae7ffff1738ac656bb3e891941f02f1265047502f6c2dd9f655ef5e31eabf3110d638f0d2e6a49a2bc4a08d3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45eaa2b1f4fb00000000000000000000000000000000000000000000000000") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r3, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f0000000180)=""/38, 0x26}], 0x5, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000540)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000000)={{0x4, 0x100000001, 0x5, 0xfff, 0x6, 0x100000001}, 0x7fff, 0x200, 0x80, 0x40000000, 0x658e, "28464a7c584922abc3197bb93da1747c38004c38ae6b01cb88e38026cf9d870ac6257edd1ee149339011488558285fdf1248c324272cdbe96390d323d528fd46d8f1c3418dd3c3624003c5a176bd766cdc0419f0d7dac78cbd375fc916e52e5c31141f80a439be6a411273241d277a9669883735b15d8a06584a16ea311a9e64"}) 2018/03/24 00:21:52 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x8) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="bb", 0x1}]) r2 = getpid() fcntl$setown(r0, 0x8, r2) 2018/03/24 00:21:52 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl(r0, 0x4, &(0x7f0000000000)="7ab33df2d9600bb4238af2") setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) 2018/03/24 00:21:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x2, 0x178, [0x0, 0x20000600, 0x20000630, 0x20000828], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x330) 2018/03/24 00:21:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0xb, 0xfff, 0x0, 0x6, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_x_sec_ctx={0x4, 0x18, 0x3, 0x0, 0x11, "dcb5524682709da97ecbf55c976d90c01f"}]}, 0x30}, 0x1}, 0x8000) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) [ 98.431934] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/24 00:21:52 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d25ff8)={0x0}, &(0x7f0000931000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x5, 0x4, [0x6, 0x2, 0x80000001, 0x7]}, &(0x7f0000000040)=0x10) 2018/03/24 00:21:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2, 0x4002) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000801feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/24 00:21:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="fb42"]}) 2018/03/24 00:21:52 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x202, 0x1) pwrite64(r0, &(0x7f0000002540)="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", 0xc47, 0xf) 2018/03/24 00:21:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/24 00:21:52 executing program 4: syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) r0 = socket(0x2, 0x7, 0x40000000000000ff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)) 2018/03/24 00:21:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x400, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e2918ef2a75f4ffe4f02edc9bae99fd2b239965a58ae59095aa77dd11e77cea61532bcdd60a4d5657432dee0d07cf175fed8c1bbe48dab98a3a8018f01dd089b", "9290119c90a5aa688b8a79e17af1136a686cfa60b29f7ebaf68eae1916e499da", [0x0, 0x3]}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8000, 0x100) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x5, r1, 0x1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) 2018/03/24 00:21:52 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8000c0184908, &(0x7f0000000080)) fcntl$setpipe(r1, 0x407, 0x4) 2018/03/24 00:21:52 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x3, [0x200, 0x3, 0x4]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x8, 0x0, "df2c9c7c239a55325fe54fe4b8475c9366744ab461310000cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c66a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) sendto$inet6(r1, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/24 00:21:52 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10a81, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x969, 0x7, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/24 00:21:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x90) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/24 00:21:52 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080), 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000000000000000, 0x0) close(r1) 2018/03/24 00:21:52 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x64b2, 0x222840) rt_sigprocmask(0x0, &(0x7f00000002c0)={0xfffffffffffffff9}, &(0x7f0000000300), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000280)={0x1, 0x2f, r1, 0x17, r2, 0x1fa, 0x9, 0x8}) 2018/03/24 00:21:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4-generic)\x00'}, 0x58) sysfs$1(0x1, &(0x7f0000000040)='/dev/rfkill\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="be", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) connect$bt_rfcomm(r2, &(0x7f00000001c0)={0x1f, {0x0, 0x7b6, 0x1, 0x1ff, 0x0, 0x3}, 0x33a}, 0xa) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) write(r1, &(0x7f0000000080)="b1a9", 0x2) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000680)=@ll, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/159, 0x9f}], 0x1, &(0x7f0000000a00)=""/199, 0xc7}, 0x0) 2018/03/24 00:21:52 executing program 1: r0 = getpid() kcmp(r0, r0, 0x4858f6e18c461d56, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x800, 0x81f, r0, 0xff, r2, 0x8, 0x8000, 0x5}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x6, 0x4b8f, 0x8, 0x4}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x400300) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r3}) 2018/03/24 00:21:52 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x30) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/125) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="5d3f33a6f1348559836217e1486e03a718d190c8b2ac5471466bc1de8d70d1edd19f4de5881b896a00e4832b76b108a3c547e22fe757fe19f09a3f991f97aec6556bf014860abbdd07afd2abd3f7cbfe2fd9fe2c776f92b90e", 0x1ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 00:21:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xff, 0x400) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180)={0xfffffffffffffffb, 0x7fff}, 0x2) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r4, 0x2, &(0x7f0000000100)={0x15, 0x5, 0xffffffff, 0x9}) 2018/03/24 00:21:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='{vmnet0trusted\x00', 0xffffffffffffffff) keyctl$update(0x2, r4, &(0x7f00000002c0)="3760820282f8a269d44179f2ce378902c929cd96a3648b128b1185645db3a1cd211e4f0975671ea2d7314d9fd0c6b3c0cf864d5306564457987ca76573c9326d859f7855ebab3832a678e1bdbba285dd8e263cab7ce59124540dd7e19da26ed358f653cef26b9be196916d4937602a22b65209646167367626b8a5bfb2f1cddb52997cbd1a6c79c7cf5f9e1eacbb3642ed813171f803c1072145cfb3853f587c15c9b84702f5122c714ea0cdf5da86bfbb06a56b1deb7d1bb889a5c094253f262da8f454ac934d31324f8c3221ab", 0xce) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="c5786fb9c2"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 00:21:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) 2018/03/24 00:21:52 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="08000500f8ffc1ff000000000400"], &(0x7f0000000100)=0x12) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/24 00:21:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x80000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x800) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) 2018/03/24 00:21:52 executing program 4: r0 = gettid() llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/226, 0xe2) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x80000000, 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0xfffffffffffffffb, &(0x7f0000000280)=0x4) exit(0x81) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) 2018/03/24 00:21:52 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001f0004092bbd7000fddbdf251a0000004bd49d77b52b863f04b7b8476e4a54aa2f08006400", @ANYRES32=r0, @ANYBLOB="050000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x1) r1 = socket$kcm(0x29, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x800000, 0x9) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x10001, 0x3fbc, 0xb93a, 0xc44, 0xffffffffffff3a40, 0xfffffffffffffff8}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000000c0)={0x1ff, 0x8, 0x7}) 2018/03/24 00:21:52 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x10000, 0x1, 0x5, 0x4e10}) r1 = epoll_create1(0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x200000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000100)=0x3) r3 = fcntl$dupfd(r1, 0x0, r1) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/22, 0x16}], 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xfff, 0x1, 0x4, 0x0, 0x9, 0xfff, 0x758, 0x8, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x100000000, 0x9, 0x200, 0xfffffffffffffffb, 0x8e5, 0x1, 0x2, 0x7, r4}, &(0x7f0000000200)=0x20) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000500)={{0x7, 0xc000}, {0x1, 0x56de150}, 0xfffffffffffffffe, 0x2, 0x4}) read(r0, &(0x7f0000000480)=""/84, 0x54) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) 2018/03/24 00:21:53 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000100)={'gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="000000001f000000000000000000000000000000fe8000000000000000000000000000bbfe8000000800000000000000000000000000000000000000000000000000000000000000b607ffffffffffff000000000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006db9aaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000"]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/24 00:21:53 executing program 3: modify_ldt$write2(0x11, &(0x7f000002d000)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2) modify_ldt$write(0x1, &(0x7f00001a6000), 0x10) 2018/03/24 00:21:53 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8001, 0x8}, &(0x7f0000000080)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet(0x15, 0x5, 0x0) bind$inet(r3, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x4, 0x6, 0x7f57, r1}, &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f0000809000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x137, 0x0, &(0x7f0000000040)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0x10) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000001c0)=0x529) 2018/03/24 00:21:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getpgid(r5) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000000c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$unix(r6, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0xfffffffffffffced) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/24 00:21:53 executing program 7: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000140)=[{0x1, 0x5}], 0x1) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000000280)="bc8646cf8376435006a010aa8a0d9297b652206edafd5646900f51bf47a01f3ec80727c5793f45ec4a6aedc45079741521c68efa1153f9f5149f66c8c47bfc7bc0617a9bcee79ed2d3813f0992b6c32c10d9b6dc43da568ca5c3abf5a1af2a3614f40d631e0afa61a721c6f02432d5ea662f8415bb373cf4194e2491d3092e849fffe4cf1adadfaa682c0347815b00585dfef5ac816f9cdf26cb1b679c952621f99fb8aca647f8964011c32cbbad2832c178285f121193e2bc641e52a678994cf8322fcfab0825821645ac4b", 0xcc) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000176ff5), 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x3f, 0xffffffff, 0x6, 0x6]}) write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000001180)=""/230) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/24 00:21:53 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x80000000, 0x401, 0xa21, 0xf67, 0x1, 0x4, 0x0, 0x7, 0x0, 0x4, 0x9, 0x8b6, 0x0, 0x4000000000000, 0x2]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x1ff, 0x553b3689}, &(0x7f0000000240)=0x8) r2 = socket$netlink(0x10, 0x3, 0x8) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca6ffc)) 2018/03/24 00:21:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) prctl$intptr(0x8, 0x40) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x4, 0x2200) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000200)=""/101) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x5, 0x8) socketpair(0x13, 0x2, 0x6, &(0x7f0000000080)) 2018/03/24 00:21:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000007240)=[{{&(0x7f0000006d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000070c0), 0x0, &(0x7f0000000000)=""/203, 0xcb}}], 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="06ad14", 0x3}], 0x1, &(0x7f0000000880)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) waitid(0x2, r3, &(0x7f0000000300), 0x80000000, &(0x7f0000000340)) [ 98.851527] audit: type=1400 audit(1521850913.155:87): avc: denied { create } for pid=15698 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 98.875411] audit: type=1400 audit(1521850913.164:88): avc: denied { getopt } for pid=15698 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/24 00:21:53 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x8000000, &(0x7f0000044000)={0x0, 0x2, 0x2, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/03/24 00:21:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="e40000d03f5031000000000010000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000001c0)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="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"], 0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x440000, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="0600000006002000010075f22956407f309106ff9a86b9"], &(0x7f0000000140)=0xe) 2018/03/24 00:21:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000), 0x4) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r2, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)=0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0xfffffffffffffdfc) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000400)=""/109) prctl$intptr(0x1c, 0x101) getpgid(0x0) mbind(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000480)=0x486f, 0xcdd1, 0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)=ANY=[], &(0x7f00000003c0)) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/24 00:21:53 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x10001, 0x90000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x0, 0x8fff, 0x2b72, 0x0, 0x7fffffff, 0x9}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9d, 0x101800) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x5feb) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xff, 0x9, 0x20c, 0x20, 0x7}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x1, 0x4, 0xf9, 0x4, 0xe0d, 0x81, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, 0x8, 0x8000, 0x6, 0x2, 0xc2a3}}, &(0x7f0000000400)=0xb0) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r3, 0x40000000401870cc, &(0x7f0000006100)) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) 2018/03/24 00:21:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @dev}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'ip6_vti0\x00', r2}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000300)='bcsh0\x00') r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4002, 0x60) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000140)=0x1, 0x4) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000040)) 2018/03/24 00:21:53 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) write(r0, &(0x7f0000001000), 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x800) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) rt_sigaction(0x40, &(0x7f0000000100)={0x17, {0x80}, 0x1, 0xffffffffffffff81}, 0x0, 0x8, &(0x7f0000000140)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x110, r0, 0x0) 2018/03/24 00:21:53 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000382000)=0x14) 2018/03/24 00:21:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getrlimit(0x2, &(0x7f0000000000)) sendmmsg$alg(r1, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="eb7d4be4ccb5f567a95acd9e5e3b1f39", 0x10}], 0x1, &(0x7f0000000600)}], 0x1, 0x0) 2018/03/24 00:21:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e22}}, 0x0, 0x9, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) geteuid() setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/03/24 00:21:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xf982, 0x8, [0x4, 0x9, 0x6e96, 0x0, 0x7fffffff, 0x9, 0x9, 0x5]}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x1, 0x0, 0x100000000, 0x8, 0x1, 0x0, 0x1, r2}, 0x20) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') pipe2(&(0x7f0000000000), 0x84800) 2018/03/24 00:21:53 executing program 4: lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000240)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)=r2) [ 99.007647] audit: type=1400 audit(1521850913.311:89): avc: denied { ioctl } for pid=15723 comm="syz-executor7" path="socket:[46398]" dev="sockfs" ino=46398 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/24 00:21:53 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xe351, 0x60000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xdf, "090364f5ef85c873a9329396c506c415cda4890fc8e4cf4927bcdad0aaadbcfc989accfc1358b82336cae5ed1b4f881d0e7bc71a0c3b5666299894c7d0eb35fff89a320bb13004b9a1aba0152e8aa523c4eadbbd1120d3717a4d6c14d33306ce22b900b467240ef829f2523922025d5389b7de5a5873de9d68123248befdd706210110a12fdf7523300ea42fed3a0b7492747649c7d39c8542ea78b95735ff8908e9179af5c47ba4e5867cb49376f143b9b15bbb1507f92ef79d3c8972dcfbcbae6a8d58cd96c7c7239f75a5d9c809226688dcb7961789b7b0883867a94f75"}, &(0x7f0000000180)=0xe7) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23}}, [0x7, 0x2, 0x100000000, 0x5, 0xfff, 0x0, 0x80000001, 0x3bb6, 0x5, 0x4, 0x3f, 0x5, 0x401, 0xe846, 0x8]}, &(0x7f00000002c0)=0x100) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r2, &(0x7f0000c8e000)={0x10, 0x4}, 0x10) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x88000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/03/24 00:21:53 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='bpq0\x00') exit(0xfffffffffffffffd) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140)) 2018/03/24 00:21:53 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r1 = epoll_create(0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x3, r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) connect(r2, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) 2018/03/24 00:21:53 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x4}, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000009000/0x2000)=nil, 0x2000}) 2018/03/24 00:21:53 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24}}}, &(0x7f0000000140)=0x90) 2018/03/24 00:21:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flistxattr(r0, &(0x7f0000000040)=""/42, 0x2a) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000006e58)=ANY=[@ANYBLOB="c8000000130021040000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000800090800010101003a00000000"], 0x3}, 0x1}, 0x0) 2018/03/24 00:21:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept$alg(r0, 0x0, 0x0) 2018/03/24 00:21:53 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="09ddf0fddbc4d2625f2e01081d797a55419e9d2c3355e228abf7091ad4a996f7d9c51aae4a7dac011ebae586d4", 0x2d, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xe, 0x9}, {0x7, 0x8}, {0x2}, {0x4, 0x3f}, {0xc, 0x4}, {0x3, 0xffffffff}, {0x3, 0x8}, {0x7, 0x3f}, {0x4, 0x800}], 0x9) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000100)={0x9, 0x2}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x4, {0x2, 0x4e21, @rand_addr=0x400}, {0x2, 0x4e20}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x1, 0xfffffffffffff805, 0x4, 0x5, 0x4, &(0x7f00000001c0)='tunl0\x00', 0x1, 0x7, 0x8}) keyctl$setperm(0x5, r0, 0xffd) 2018/03/24 00:21:53 executing program 0: getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @empty, 0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x8001, 0xffff, 0x1000, 'queue0\x00', 0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4882776447cd11bb5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0xffffffffffffffff, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x42c, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/24 00:21:53 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000000)={0x60, 0x331, 0x200, 0x5, 0x6}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="43d9c05d23f2ab58984ff25844c169fc7878da1e14d22b719116d1506d7415ad72", 0x21, 0xfffffffffffffffb) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000380)) getgroups(0x1, &(0x7f00000002c0)=[0xffffffffffffffff]) keyctl$chown(0x4, r3, r4, r6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r7, &(0x7f0000000080)="81957fe5e6ee198deb075a800081894a75c852c4471d347f0d4db7203653b536f1e40b67878d054b988495a44f37f56ecf321300b56e8955ed6346d5fd4dcc333949438130c3790f1143f4", 0x4b, 0x40, &(0x7f00000004c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getgroups(0x2, &(0x7f0000000340)=[r6, r6]) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000440)={0xf5, 0x0, [0x7f]}) 2018/03/24 00:21:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x94d, 0x200000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x55b003, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x3819, 0xffffffffffffffc0, 0x2, 0x7fffffff, [], [], [], 0x2, 0x81, 0xffffffffffffffff, 0x0, "11f26ee811f55b2ae3084d8bb3eee044"}) uname(&(0x7f0000000180)=""/70) 2018/03/24 00:21:53 executing program 2: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value, &(0x7f00002bdffc)=0x8) pselect6(0x40, &(0x7f0000000000)={0x8e, 0x8, 0x1, 0x3ff, 0x90, 0x7fffffff, 0x9, 0x3c}, &(0x7f0000000040)={0x7, 0x0, 0x1, 0xf1ec, 0x9, 0xffffffffffffffe0, 0xfffffffffffffff8, 0x4}, &(0x7f0000000080)={0xbd, 0xffffffffffffffc3, 0x2, 0x2, 0x9, 0x1, 0x1f, 0xf29}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={0xfff}, 0x8}) socketpair(0x10, 0x6, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000001c0)={0x3ff, 0x9, 0x7fff}) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/03/24 00:21:53 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/24 00:21:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/24 00:21:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001ec9e98059d96d07171308001000fff708130800", 0xffeb) 2018/03/24 00:21:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7fff) 2018/03/24 00:21:53 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x10001, 0x2, 0x0, 0x4, 0x100, 0x8, 0x7}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x410100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x10001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2000000000000000, 0x24100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', r3}) fadvise64(r2, 0x0, 0x8, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2018/03/24 00:21:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x7, 0x5, 0x5, 0x7f, 0xed1, 0x0, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x20a, 0x8000, 0xa2cd, r2}, &(0x7f0000000180)=0x10) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x1) 2018/03/24 00:21:53 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x3, 0x4, 0x0, 0x0, 0xa767, 0x1000, 0x4}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/03/24 00:21:53 executing program 6: 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(&(0x7f00000001c0)='\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x2, 0x81, 0x3, 0x7}, 0x5, 0x0, 0x7fff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000040601000000000000000000000000000800010006000000cc69139e2ec6cf2a9f2cdfdb841bf8b4f907d71704b59a3e4fa074e81f53f14b57df7cd1405cc3d3043eee16f4edbfe0a767687342037ee2fa7c57529aa42028f5ed8a71fff83ab94ada6884b0234b028b02ebc0e9a7257b3ae0d96f0fb469c89fa7999a2840a7b599adcb5fc264dc568b2d5ae6c9674e1d4132ef01d3c75f22a5661a298c60fe690bd142237c7e8c608a5290035b18faf372305826928ca9483d91967b054d"], 0x1c}, 0x1}, 0x0) [ 99.354308] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/24 00:21:53 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) move_pages(r0, 0xa, &(0x7f0000000140)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil], &(0x7f00000001c0)=[0xfff, 0x80000001], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r1 = socket$inet(0x2, 0x6, 0x5) read(r1, &(0x7f0000000240)=""/128, 0x80) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="9c", 0x1, 0xfffffffffffffffd) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0xad, "4e78435c749a03102f84a82825cbe38ec54b2bef7c6b22758f4e974bd46b793e59058daf570ceb1755031d67ca644b39e48d75b94dd6537602cd7b15895c81cf7a0801d9a7ff4dc9932e2b25c24d2afe19ee8a218145d7fe8feaabf3b87c45c721273aba42bb6396cc1e77af3faccdbcb97526160ddd3daf84ccb2fbf741789a4960b216395d2f8f8cd1a4060f77e28fc7d77bed6d339497bc665dd3a33ef0299a98665c007baaad9fceb394c0"}, &(0x7f00000002c0)=0xd1) keyctl$revoke(0x3, r2) 2018/03/24 00:21:53 executing program 7: r0 = getpid() r1 = getpgrp(r0) gettid() mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xe2b}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) sched_rr_get_interval(r1, &(0x7f00000000c0)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/24 00:21:53 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000440)='u', 0x1}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) connect$inet(r2, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000001c0)={r3, 0x4}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r4, 0x8}, 0x6) 2018/03/24 00:21:53 executing program 0: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1f) [ 99.395893] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 99.397143] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.416135] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/24 00:21:53 executing program 6: getpgrp(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x0, 0x8, 0xfffffffffffffffc, 0x5}) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000000080), 0x81000004, 0x0) 2018/03/24 00:21:53 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0xfffffffffffffe02, &(0x7f00000026c0), 0x12, &(0x7f0000002780)}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) socket$alg(0x26, 0x5, 0x0) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/24 00:21:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x381301) ioctl$KDSKBLED(r0, 0x4b65, 0x101) [ 99.448120] SELinux: failed to load policy [ 99.509093] SELinux: failed to load policy 2018/03/24 00:21:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340), &(0x7f00000005c0), 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/24 00:21:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0xf395, 0x3, 0x0, 0x5, 0x5, 0x4, 0xff}, 0x20) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000010c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffff}, 0x1c) 2018/03/24 00:21:53 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000380)=""/156) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r1) r2 = getpgid(0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000080)) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0xfffffffc) 2018/03/24 00:21:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) close(r2) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x4, [0x7, 0x8000, 0x8, 0x2]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x800, 0xdd, 0xed, 0xffffffffffffac19, 0x3}, 0x14) r5 = getpgid(0x0) sched_setaffinity(r5, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48}) write$sndseq(r7, &(0x7f0000011fd2)=[{0x1, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) dup2(r6, 0xffffffffffffffff) r8 = accept$alg(r0, 0x0, 0x0) recvmsg(r8, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0), 0x0, &(0x7f0000590000)}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000100)=0x1) 2018/03/24 00:21:53 executing program 4: r0 = semget$private(0x0, 0x2, 0x4) semop(r0, &(0x7f0000000000)=[{0x4, 0x52, 0x800}, {0x3}, {0x1, 0x57b, 0x800}, {0x4, 0x8, 0x1000}, {0x3, 0xfffffffffffffffe}, {0x1, 0x5, 0x1800}, {0x7, 0x1ff, 0x800}], 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/119) close(r2) dup2(r3, r2) 2018/03/24 00:21:53 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) 2018/03/24 00:21:53 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) getsockopt$inet_buf(r1, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) timerfd_gettime(r2, &(0x7f0000000100)) 2018/03/24 00:21:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000d3b22667ef1400010400000021000000000a000000100000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0x942, @loopback={0x0, 0x1}, 0xbd}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x58) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 00:21:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x10, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') [ 99.593515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45779 sclass=netlink_route_socket pig=15877 comm=syz-executor2 2018/03/24 00:21:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f00000003c0)=[{&(0x7f00000000c0)="96e3", 0x2}, {&(0x7f00000001c0)="aa41128aecf71170cd55887b30ee4e7f5c5f9b1163d9d039ddaecb1f27f5b03eb9e1d8149b7964ac6065b6c4f44546a6f8894804f7ba22dc8e68231edc6ae7", 0x3f}], 0x2, &(0x7f0000000440)}}], 0x1, 0x0) 2018/03/24 00:21:53 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = inotify_init1(0x80800) dup3(r0, r1, 0x80000) init_module(&(0x7f0000000080)='\\,&\x00', 0x4, &(0x7f00000000c0)='@em0\x00') r2 = socket$key(0xf, 0x3, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000700000000000000030006000000000002000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x40001) 2018/03/24 00:21:53 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) r1 = eventfd(0x0) eventfd(0xffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f71ffc)=r1) close(r0) 2018/03/24 00:21:53 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025ff8)={0xffffffffffffffff}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$pokeuser(0x6, r2, 0x81, 0x8) 2018/03/24 00:21:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001180)=0xc) sched_getaffinity(r1, 0x8, &(0x7f00000011c0)) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000001300)={0x77359400}, 0x10) setpgid(r1, r1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7ff, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000147000)={0x10}, 0xc, &(0x7f00001a8ff0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000001100)=ANY=[@ANYRES16=r0, @ANYBLOB="6d4b486b1628ac497201e6e491925e807516b951af243e83890dd55961921d6fffb9948e5493815221bcf1b9a19c2256c4b56cec2b36fe603c653b8e2fec0b217441c12a47cf85eb1bad8a"]], 0x4}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001200)={0x0, @in6={{0xa, 0x4e20, 0x400}}}, &(0x7f00000012c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001380)=ANY=[@ANYRES32=r3, @ANYBLOB="19000000bd7fc002e88583aae6bae0e2555c472d406b8b494a48f6bdf2700f36252f9299d522780e95"], &(0x7f0000001340)=0x21) [ 99.652405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45779 sclass=netlink_route_socket pig=15877 comm=syz-executor2 2018/03/24 00:21:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) syz_open_procfs(r2, &(0x7f00000001c0)='net/ip_mr_vif\x00') r3 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/24 00:21:54 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x5) dup2(r2, r1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/188, 0xbc) 2018/03/24 00:21:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x10000001}, {{0x77359400}}], 0x30) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x7, r0, r0) 2018/03/24 00:21:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) 2018/03/24 00:21:54 executing program 0: r0 = userfaultfd(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf, 0x2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/24 00:21:54 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x6, 0x9, 0x8}) 2018/03/24 00:21:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setsig(r1, 0xa, 0x12) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000040)) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) tkill(r0, 0x16) 2018/03/24 00:21:54 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x1c, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="cbdfe8e7d7744f19a8c0333ea684f6784a9cba650c2fe152dd55242f99a904486de63872be010cae8a09a41212035fbb87c51e5d7594b44acaa1dacd876f2695ca1bb797373c2bb638fe7f815c302201e7c81da0eb77895f8d52dc775232b691a41ffbd45727de5c51ff8f5dbb3e36efde63b03662d0e25068a89d438a2447e776ce0284abf07bd48383779087340ed76a3f2b661904e08c32a6ec4e57ca986225c789de9296ab7d42a288d77acc6bffc678696f1614dae42d834400000000"], 0x8) 2018/03/24 00:21:54 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x10000) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x1, 0x0, 0x0, 0x0, "38f7da18aae78244a8856adb3f6a4a382c9919c7f9adf57322c290fbdf930ee83272d964ddd25e6766e8f83c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68727fe6970ca50d582f4801ccb061e5eaa9be656a100ba3ea0ec38c7a9fa2e3a4fc17977dc38e16ddd9b90df67ed8b924d89b60ecf701d5059a9b4635a3c42d", &(0x7f0000000040)='\x00', 0x1}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000100)) 2018/03/24 00:21:54 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000000)="37994cc4bc553b7ea8a0aac8991ac08c7a49c0f8afa729ad449d2174805bcc60df412c4bc1aeff66fec73cbfd9ec66dda9f4a4cba94e5185e6d679ce04cbbf3fac") 2018/03/24 00:21:54 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0xf90) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x480200) 2018/03/24 00:21:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa00000000000000003b243e0dc3b7f0051ba0e680a252db4766f1f648410f18fb71d49270ca600755fd728c3afd1dd56ccedf45380031b584ac2064e988e40888f1ca5b7f1a268263cd56d5441f412c0459c6e14e36f448a7ab8a86c62f8bc0", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000580)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0xc7, "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", 0x0, 0x0, 0x0, 0x5e4a, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x133) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/24 00:21:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) close(r0) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) 2018/03/24 00:21:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x1e0d, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000080)=0x9, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/24 00:21:54 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6gre0\x00', {0x4, 0xffff, 0x1, "cfb1504ae50f", 0x8}}) r1 = socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x10000) getsockopt$bt_hci(r1, 0x65, 0x5, &(0x7f0000000f48)=""/244, &(0x7f00000000c0)=0xf4) 2018/03/24 00:21:54 executing program 0: shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000fff000/0x1000)=nil) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/03/24 00:21:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000000000000000af000000000000001e00000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000e00000000000000000032447e76d406d822d4da2165be78d30906489eeba2b9a29c419ffeef2b0d6f211c0dac0900000000000000ac239ae5413d85c879974aecfb8f1fa500000000000000"]) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/03/24 00:21:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786520000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="0f001000ab2773fd276cb65f08d89734"], &(0x7f0000000140)=0x17) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)) 2018/03/24 00:21:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000002c0)=0x10001) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000180)=0x54) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000001c0)=""/102, 0x66, 0x2, &(0x7f0000000240)={0xa, 0x4e20, 0x7, @empty, 0x10001}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/03/24 00:21:54 executing program 7: r0 = socket(0x2, 0x2, 0x0) write(r0, &(0x7f00000000c0)="220000002000070700be0000090007010a0000ff0000000000200400050013800045", 0x22) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc000, &(0x7f0000000000)=0x2, 0x3f, 0x1) 2018/03/24 00:21:54 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'vcan0\x00', 0x1d00}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/119) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x2a, 0xfffffffffffffffa, 0x2, 0x82d4, 0x2}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x8, 0x6, 0x3ea55830, 0x2, 0x8}, &(0x7f0000000300)=0x14) futex(&(0x7f0000000080), 0x3, 0xfffffffffffffffe, &(0x7f0000957ff0)={0x0, 0x989680}, &(0x7f0000a6b000), 0xfffdffffffffffff) alarm(0x1) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='\\\'@}\x00', 0x5, 0x0) 2018/03/24 00:21:54 executing program 4: syz_emit_ethernet(0x30, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x4, 0x4, 0x2}], {0x8100, 0x44f, 0x7, 0x1}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@generic={0x83, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/03/24 00:21:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) recvmmsg(r0, &(0x7f0000000180)=[{{0x0, 0xfffffffffffffefa, &(0x7f0000000080), 0x0, &(0x7f0000006380)=""/54, 0x36}, 0x1000000}], 0x2b8, 0x0, &(0x7f00000065c0)) dup2(r0, r1) 2018/03/24 00:21:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) socket$inet(0x2, 0x3, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0xea3b075a94ebcb58, r0, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xff7ffffffffff020}, {0x80000006}]}, 0x10) 2018/03/24 00:21:54 executing program 7: r0 = memfd_create(&(0x7f0000000100)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getpeername$ipx(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x10bda00000, 0x7f, 0x6, 0x4, 0xf1}, &(0x7f00000002c0)=0x98) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000500)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e) accept4$bt_l2cap(r0, &(0x7f0000000540), &(0x7f0000000580)=0xe, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000400)=""/215) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r0}, 0x10) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00') 2018/03/24 00:21:54 executing program 0: r0 = socket(0x80000000000018, 0x0, 0x2000000000001) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f00000019c0)="0f9cd509", 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/03/24 00:21:54 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/202) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) poll(&(0x7f00005d0fc8), 0x17f, 0x0) 2018/03/24 00:21:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x2, 0x2) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 00:21:54 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @random="4cd53a5ecd3b"}, 0x14) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/24 00:21:54 executing program 2: 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 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)) inotify_init1(0x800) 2018/03/24 00:21:54 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0xa040, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x200000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) listen(r3, 0x0) r4 = geteuid() r5 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x7, 0x1fb44000, 0xffffffffffffff9a, "53cc2a61c7ff86cdd40100c685063ea74da83abf696740584167c71d8919e92223fa760baf967787b62aa960056df3a855303d3fbbc2c9888d58fefa5b7c4612e2824aa3976a219baba12ef239424f3d"}, 0xd8) keyctl$get_persistent(0x16, r4, r5) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000003c0)={0x7, 0x1, 0x8000, 0x12, 0x200}, 0xc) r6 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0x80800) connect$unix(r6, &(0x7f0000932000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/03/24 00:21:54 executing program 0: r0 = 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) syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) 2018/03/24 00:21:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003fe4)=@req3={0x7fff, 0x1}, 0x1c) 2018/03/24 00:21:54 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/netlink\x00') exit(0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/95) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/233, 0xe9}], 0x1) 2018/03/24 00:21:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x401}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x40, [0x3, 0x9, 0x9f6, 0x80, 0x4, 0x9, 0x80, 0x7f]}, 0x5c) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000fffffffded5ed2bc7018cefcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x9, 0x1, 0xc80, 0x12d8, 0x8001}, 0xc) ioprio_get$uid(0x3, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x5) r1 = semget$private(0x0, 0x3, 0x12c) semop(r1, &(0x7f00000000c0)=[{0x2, 0x200000000, 0x1800}, {0x6, 0x401, 0x800}, {0x1, 0x11eb, 0x1000}, {0x2, 0x5, 0x1000}], 0x4) 2018/03/24 00:21:54 executing program 7: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="67420f01c8400f01c9660f38814f09410f3066baf80cb88c0f8485ef66bafc0cec430f3266baa10066b8000066efc74424002f0d0000c744240209000000c7442406000000000f011424c4422d911ce6470fd83501000000", 0x58}], 0x1, 0x12, &(0x7f0000000200), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0x0, 0x100}) 2018/03/24 00:21:54 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000340)={r3, 0x2}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0) vmsplice(r4, &(0x7f0000000280)=[{&(0x7f0000000140)="11ff180a34c88f3c06300e1608fb95955413ce648d8c85598fb055362e0260bb418ba56cd970c83c25421efeed1664536051f633e6c2586d3a07574f89bed5888fcbd3ba4856d35b3e23cea630b8d7fbf33e1e5bb5a5f3aea89c3602e20ddc2d119acbac3649f8e2ae7223f8eda438878792a891e106446184c338459401b9bc0a543e3a65338a4421ab357c8e6fceb54cb60b93a306a6ba79bda8631461e99f322d5a3b8456d7", 0xa7}, {&(0x7f0000000200)="7cbf4554028a5e4f429fe3872d2d62023711f62885cd32bcbb61e68cfee6ab9be5248dda7b51888a6793d57bf3d34d4b3e103a1aa841ba5b24606ebf51a2a9ddefdc1e87d25f03bc2638feb52587e352f99177df1109727fb6b5b58e9a22f9860f10ac", 0x63}], 0x2, 0x2) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000000380)={0x38, 0x0, 0x1}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000b0a000)=""/128, 0xfffffffffffffe78) read(r5, &(0x7f0000000000)=""/248, 0xf8) 2018/03/24 00:21:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xfb, &(0x7f0000000280)=""/209) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000240)=0xfd61) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xff, 0x200) 2018/03/24 00:21:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400080) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000180)) 2018/03/24 00:21:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x7, 0x9, 0xae40, 'queue0\x00', 0x100000001}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/52) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000340), 0x4) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) pread64(r0, &(0x7f0000000f80)=""/187, 0xbb, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0x8) 2018/03/24 00:21:54 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0) recvfrom$inet6(r0, &(0x7f0000000380)=""/217, 0xd9, 0x10001, &(0x7f0000000480)={0xa, 0x4e20, 0xb474, @loopback={0x0, 0x1}, 0x40}, 0x1c) fremovexattr(r0, &(0x7f0000000080)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x4, 0x10}, 0xc) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000180)=""/131, 0x83, &(0x7f00000002c0)=""/160}}, 0x68) socket$kcm(0x29, 0x7, 0x0) 2018/03/24 00:21:54 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306}, 0x4, {0x2, 0x4e23}, 'syz_tun\x00'}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x3ff, 0x7, 0xb000}, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'bpq0\x00', @random="5f66bb6a209d"}) keyctl$set_timeout(0x17, 0x0, 0x0) 2018/03/24 00:21:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000880)=[{&(0x7f0000001040)="bac4e63008ded5c30c841e01135450462a1e45898468900c426645d244a6c0f34eda1b1185bec270d088fab4b0ef1488f3c27c337bcf67733ae6e999538cfd6dbd644e646cf51d57818af1b93a8bc352c5cea2e07b060e49ec4094c9b87f0edd76789c096ed2145f753510dc1d9dacae3c384d7be7cb56c3b1798b6e006dc1a8c60a9d796d189f972d9dba69183f8ec729f908fa36fc3b993c98d258956ba29c69b387a21fb5d2b6320c7b7433dae611a1d2fdf66351ac8f9a4b6edfa81ee6175d30b48ad1cb49922b16837d777208696a8cc91517f70c5c97da35267f4b8e9e44a75e7f525dd74f48765d6b2d212fa82504181c8cac8f23fc2ddb6da385493a22f7c5c2f6c49ce3f4ab06e134caf27420fa4006948e06104ee0587c8dc6a9b8e88925e85c7d73d06655fcf254af2c18673ca1ec870fbb7e9ad3210e63fe9d0d1dfc0d441b589fd954bebf0793306413e1cb753f95f87919e3da0c63023b545dd3160d7670ce8b693a804ad5562289c74d5280cc5c10ed50a41e525cebfed6f56dc650088171660a80f09193159735c37a6b303f94393ada4646f5be003da35a33f87ee683b2b6be72a46ac5698c367f534f947f3b2ea27d5e7b549d2e0ec8d2200c80aea3e549caf6a8dd1b4fae3a13c5fb80465808f429255c310ee6b8b7ae77d34be63fa7c124783bba122efabcba16d7193579af402a1cc171f6e53b82a77f3d35b1ab5680b36daa306dffb09c23afb4e81f81b19b4911bbfef42088d8cccaaf59bb140f7882ab2aaa60c0ddd26b5b923f7c15ef4b06a08c3c4de62ded0dadfdfa0fecb671b52c02f614d7b740faaf4e3b5bef11109c5ccf0e435bd7041fd7c7fc7e1d6bbc859d02db1fb853827f7b18a092de01dacdcf80538e7b1715d7a26864058b1f81bdd99ed2024bff87cab7e9faccd8e8e5a0f16989e51f1205f328c8d09d34b191bb6537002f4ac38f6929d6d9f9ec91fca2ff066d22457769adf7f05803524f8e17b36f57713adabd050a6d876779faa9fa438116de881157001d6374ed5ef8a022c7dfc64a4d757fe0a880ce82e27a40fdbc4b944f7dd096266e9d7a39eb4c6573369836a4d0cb4d237a7c34980357e51bfedb8ad98be6c8fa54643eb9eaca43c65f9539766628f2425993c571b2206c105de1512aac4e7b1712ba1191d9ed3e947cfdf86a6f15d51212c61986bb7cda6de20870999a21f162f2741031208bf5044763b0420e4e4c251a18cd900c247c0a65f67e69e6610b6a08a001fc1051d24123cc72a83da82f7d144454eb14479d1b91faad3500e90da4c6c52e162477c23a5fb0711d158425e7be9d076695aecb7495719b036b9f206280374d49c877fb362349dcc345ce3fb60078bcb51340a0323505cb427011d02acc5a7608d9e00429ebd5152b76bed4d16b4ea3092799d3e668bc9ec687f1cfb3d8266652349939b2a12611fddbb44fea75021db5678dc9c4ee8b3564b3999e6d30fa2ad77d4c21dbc4dbf7da87c5f98df5d4aa97c2dff4692291a3202e1ed76916a47a04187344e44b17f37f24680991ee2cef8a401a175b56eef4dda5f1bd55504778c5dc3c2f481813756f4a3745a116db9492e3bbd407c04657d1cbe61a16d473d3e2a085a7283510563e46b8cd66fc471c17ec5c5872cd601a59d52bb5dd7a0e5341a286fcca1e870f85ed41e4bdf301211d2734141f096df3cdf51aa3fdaeba1c25d25134687671915456ed1e9b7b20ca2b4aa345cbb776d857db5ba6e11f647d47d595fd79d108071742f8db8714c6264ef1bf81f69375bb353d7bb1fc993cebd8bbb854381e69ece989165af989b12052e4303b39b90f495674456247dace057005f5a47d3346fd6f3f709ea9dbb762a4d12747655ddaba80ebdfc516f16ac109906201bc49e8dbf195aefe7feae5275d7f58710130df677050bb8e772f6866dad6a68d4ef38d93c5a9f21537d184df7b1cc2582d24a3ec00551231990555947f5d2682349cfabdbefabd2974aa9ae486020c950409863b038cc1d0e0200ed9f6042af0d570c6ca896fab3dc7a394940fbd7df3dfd28e21a9a6dea4d632043341a91c395c82bab0021b423fbd157c4b28494e5c9a5ff5da77b56258273c7d1dda7d1de468972a1f16ff0ad8bb257450928e72b08f747e3e0800509ca24c42dc4bc5b3f9e0a60593d1b963637099a1a28186862deaaaba6c5888aa79db31d6fbe8cae0675f8295d28e25b3fb62bf978319b0a528da83fe896d800f9b6a0451c03c85d651333a7206303ebfb031659574e9a263496a78e7ae63e36461d7a650385bf6b90b122841dc4225a0a6047a4c1ecd68a06a7bda28f1465e47604531fb5c5dc73d9e1c091b7d74c54fa0276eb0ed565e528fa4c5401aecdcd1273f18259efdf947f1e01bfc065f6c9652be0c10981a101c8546c364a3707a2c008e0f1c59714becc50cf247fe6be0eb80bab1c69616fd7d23faa3da8c7ce836581431e95eebaef07791aab633203082c8556f59940936d68fb2c8b283f441b5e852ca79b6f3188b3dce1783042b49e40d90a46e60047fd9d2034e9ad289eb5c60112ab6c674d2bbefa45b3b0ec245a746f5fbfb02468b0fab1fd55becaee9cc951bc73cdf58afae1ff9e38b15cb655c97af312b9fb1fb06cce4a8f6a844acf0bb496e516d2fa1f79c67d464d1387a3e5eeb89c6a31c8c32f2c4227198518787e781d27fbd23c30d1e9ec1d79831b7fdf03bfd94a02e840ea2fcf6c39b68538b66929130ba7db9600ed98da132af9bdb51112540821e566b4821c0836d561bfb0d812773eb6fc09d6b78d3572a4c639063d113ee977534a41aeaafde48547d128586104645f43d80b2c0f46098863a11aa03ae157060f844f58118e6b9c0e20062e963484f983426ab0078923bf29f7f7d8be75f8874700c6a0f5d382daa0aeebb4094d7af0921b93655beff9ceecb2b1a768e76df10c32e554e9936b3c3249ece837219d5806370774349f571ecb8c287ba9017cf6ecb5f3d93772194161c02fee4f20e766565f5e773e93cc761a70f6055ea10d2f4b5cfe2462140bc59e3f3198fc284ae6dfcf4917559f500bd0583eaa61856996dc9ebe7a19c4a4519415268f48cbdd02505d641dd6efdf3da2803bdcb2705195ce102cb86c13c051514fcb2f8625d9b78d7617d70629dc593f7c1ff87ce464053102b1845a1c59d8894c3d595cd704c5fb2d2c023052c520ea31e39f336fe9da446cd2578010e4d75586151c3284d1369a8e925117d1f45255635bf6ffafc625fb5b96d6f641c02b61f9f0d8ca840d0d46136185c575ba40d968aa86d062beead8745b3d92f4a7b842424404b5fec628d013ac00004cc57e346edf33ddc06220b56f32240f5cde9b2a2a0145133460ae8f9082e54167b4ddefb2a92a3525212f53f38f8360dbcc5b2be07218b0bb185a4afa4733e822f03020029e8158ac4ca3a7da81367d046a3ea8a9a9fb1e3f8ae481ce8e4ca2cb216ab76d802991f2c6ecc2bd2baead316419fcae44d2b1c9535bb547d69a0eb92757f5373e83bbe057928abca26a0e2faee4d1ade42d1078c6904602ec9da1d3af7558685ffd2296d9ed16d54cfb7e6a195a69909b0cb23f07c560554a6b21a34bee850aa737603ab6b69d5f10ae594eb76612064b6e7e2e56b23fd213241c68f6965468371217b3fb605787b20c73b9faf22201c10b9b44c1f2b2d3906a73ac7d1b696cf27ef61cf4d5ad1f6bcd9e6bd8d39e3a9d756852b9f573202f39bd331c089321f2cfbb0bcba7bf463188c8d442658ccb76a267a025b34ae758db735a9aa90ded87daf01eac148d305f20c7435f328a1cfac5b2e60452dabf5ec5d5c41335bac11552fc8b3667aa85a7c5cecc0c932ad75bdf4a79591d4c11345a4269a78e8ae2b3a383cee89ea8a36c48be0a8ec58736d02aabf6d73761d3c3f8095e3b8f4d105855b28a1f932ef47cf6625625338a7ee7a8b90fa93a4a7af313db4d97cbea957d4d7d13c4d5d59d1db67ef1f49d2e503a2d5d39f2443cb53626d825a7f6d221fec852d23387b4e1667d4066417fd291c183f91c79e68d8399e26f48eae5340590f47b851f065f852b107b5873c2917e893503c7439f643f6073af82ce2e46ea319d153e88b5410a07158b7d6e7df2940acd43c81901bb20dc06fe73152bde27524715169afe279614ebc01b12ecfb41e23dd9c6378c2839405f6d9cb183a16940c8861516c9b20cd35e22a46f4d5fcc1638976d39b5f82d7af93d83a9ec45d40180f46ba8bd00cba495260ec4d36f0d0b646e9c193398efe7446bbe4aaec825c828d6e8aa8f01f31a40fc638cd428f71b66953d6ea161bd412fc183b0dc911a9879ab8ffc6bf76619a0554f57947a2f682f16c06f8a2dbc271c7fa649f9d45cd3e60db4dc8cf0df1f3446871a8994b64f1f311962898aa17f0840efeb99e8328ef42ad30980cbda7f085c88a34475cf025333834a8f6ba9f05cb3b736f8dd38b5e97fca8de0ee74edc9b256e8d0348258afcb7be0b887543e137e7213c2e629a612714f2870997d3d5fb0f975372d9f32ed9bd7195dd1c7f098884d267c59edc0d85adeabd4ab93f6decb46705fce3eeeb92b400a89e9d13690913eacf27f529bd1446314e90c39a633cd7ff926a7bc7679311a1ee3a4599717ffc0a7d2b0f6d7fb731ab09673e810ae97caf0d4bbb2eb7b1edb4b753e50c8e0151fa947a54e4a07f1cba5193709731ffbde26ebb3ece9e2f3049d388d2bb06c1a0cdde2872dd2fbfe0f6f082d9a04e526fe6bd120b4877fece4fc4e50c4c7188282065799fd1c019950bc917e0797d15e76136618cfdb47f3c40d440bcefe5a55e4448de9f31c8f670869201c79607f4eb854655907661323720eca96149bb5ef5a4dbaf2334abb71fef3a599edc17e89cff1e654a7bdaf3efb25b5f4236f9c989bdeb93cce93be72aaed78e30cd87bf10c0fc7fad322d49f9e7e00141c0796518964b739ffcc03e7a4054b93f0f6b21dffacaf867a2fdfa96d64c009d830a4b6d29bc75dfa039b9fcc184689c945673312bd9324a334b1c1ba96e8dfb4477e4b494e923e0c8b71803594fd8211beeb94746cf913cb76e1752b81ad36a1f2a093a5ca6ccfb56dde4eabb1adf421c0e66aded04cef828231880732f7f804ee709361ad33f6e8dd5e6887640e416b15c38c1f663f4eb553a13f07f21e5ecf3769651f52b470b14976c7e03ff4ba256f53a9bd88bebd5222335fd68286ec4385d01598a238c22ced73d80fff0f99b558e23d09e3e27141428bc4e4788e4718f6126e6569da28e3abd872388bf180633bbc154be054884f11c731bd2a4922d3599c333804ed00b0cc929f2d8f6c74f1d5c9fd3a69a939929f877fd86c8cafd204752421b292c93c8ca11ec1de0e4d3727f1ae2c19b96690e79f72a919fa0e8a51dda4599f0780e57b8f906d9f427cc68302b4bba91cd12cb5a6c19acf8edec8a2401a3166dc5baf9ccb448a148dd6ecd5b0208cdc6229463eaef86d8f66079b39c0b712a19133c78e054c389da6e008b3763b844668f6e263fc39a40c926f0a5b2ae325571b8d98bd557ce4112927d1ef33378c0b06a16a944c7b6528bd207a81795077900fdc804e1032beeeb010f128acde8169d2ed49acda58c45e5fc460dddb6443517def8d52ebdc8185f685eeea548881db7299f42b9fac7f8c87b08ecd91a069d9ca57a4ce88cf9aed46b28352a854979d5de466c3e004ade8258100a7c5244af56bdc844e1186638e067a71409e351618173a76ebcb9", 0x1000}, {&(0x7f00000001c0)="7c231acd3c08d8ce54677fa4f5a4a50120cf6e6f642d9b42199daa3ca1b2e0e6da35e846ce49c2972d31c9d20ad5ac6e6537fc57ab03fc6e0fd467b7f4628b95a1e6617918c92b", 0x47}, {&(0x7f0000000240)="a6c3cd1ce6b10a4092f4cf26cd364a5c64478794fcfe3117d6b27870ecf8a2674657263f421dea19ea41de5ef9f402e7ad7047a2270fe8157db1a8272d8f1f8cacc1f4", 0x43}, {&(0x7f0000000440)="83d031cdee150ec5830b48f926eb1c61775b6d6c50f61cc1e7bb550cbca980561ccc29fbada3469fada82a023333", 0x2e}, {&(0x7f0000000480)="3de9fd4c5cd585f63db365c33e36af38fdc7446ad2fd2675f2918871c79d82", 0x1f}, {&(0x7f00000005c0)="221c98a48637840f6c05f7ad1da9be003ad81dad9f2e4cf082d66bd2f0002f60ef1c51f7083bf039ee030fae65f5df4183608356d58f90c7de16d9599b18117749944d05083298ade91224aa7366948bd6ad2a5345e5a2ef5d2ac75bc249075c7538625844aaed1f259ba39d31c9e07f6b797559e094fb8bc75bacb53dc4467851ab293811a96c6726c26bbbff809ad5f259e33fe3a4bca68a6f7912b29258ee15d8057566e0021061c8a1a73cfceac858c5844a0daa30fa5642200fabe314077930aa818a207fef9d1f84710740e0eb51ca6ef7875ad5054d4ac432fb6d1b97e5f21aa1605179f51e60038e088ab761507c7a6a", 0xf4}, {&(0x7f00000004c0)="feb7ee1e7b6c82fe66", 0x9}, {&(0x7f0000000740)="994b12e9922deef38f5175a8a0aed3e0242bab2e531f9aac9ad9917ac33504e5371f2b8b5573820860cf4001aec948c0577b409c50c30df118a252675fbdd809ff696f30f0952e63839025412812bf4bb5bc83308d7b1182c75891e874b0720d2fbe34cf982951461af20b3cdbb03f3cdddf776227fc4fa099421159eb8e28fc8e934395e96dc9e02e", 0x89}, {&(0x7f0000000800)="abe16a4898211a989d3f44ae80c46da85db26180b02742290d2d6753d4bb394b1c883fc6544dd45d206adc701f3630599b9e87806a3f27fe62d7d5f63dfd05ed2b92951f480b257aa85857ca4c01660c05", 0x51}], 0x9, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x1a5202, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) fcntl$getflags(r1, 0x1) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) r5 = dup2(r2, r4) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000940)) r9 = getpgid(0xffffffffffffffff) r10 = gettid() ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r7, 0x80045301, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r1, &(0x7f0000000040)={r4, r4, 0x9}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000000540)=0xe000) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x44ef, 0x8000) sendto$inet(r6, &(0x7f0000000100)="6fdb083053a11a3c44a91c4c0ee13948be8a17bb058a9ab4bc3e1808a696c801d1a526a11acc223aae195704962463cc6bce84dd887bb983d967d2f310f6cbddb7e5e1f8980eecaaa8484722b9dbeeec0e6aadb0ad82f71e660d92ad70051c2cae9d4f91cd3729e093311a8a684045a60e69be1c298fc9181ca3dfdc077a702c789272d6f95de352cd79fb987a0e6077d61831998ecad42349ae0291920d17da7591f05abfbad6ac2ec753ee3f540eda558e5e7a0d7aea7b9b", 0xb9, 0x20000011, &(0x7f00000002c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/24 00:21:54 executing program 6: io_setup(0x460, &(0x7f0000000040)=0x0) io_destroy(r0) pause() io_destroy(r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000d80)=@filter={'filter\x00', 0xe, 0x3, 0xcf8, [0x0, 0x20000080, 0x200000b0, 0x20000c60], 0x0, &(0x7f0000000000), &(0x7f0000001240)=ANY=[@ANYBLOB="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"]}, 0xdd9) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/audio\x00', 0x4001, 0x0) syz_open_dev$loop(&(0x7f0000001200)='/dev/loop#\x00', 0x80, 0x480) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001140)={'filter\x00', 0x0, 0x3, 0x2, [], 0x1, &(0x7f00000010c0)=[{}], &(0x7f0000001100)=""/2}, &(0x7f00000011c0)=0x78) io_submit(r0, 0x2, &(0x7f0000001040)=[&(0x7f0000000f00)={0x0, 0x0, 0x0, 0x3, 0x100000000, r2, &(0x7f0000000ec0)="32bececf9e12bc8f037df2bf8e1ba8647396c0a666cbc74727438af686ee27a20f17513b6c24187f9968cf60c19da7c89ed26bdfb3f99a", 0x37, 0x8a, 0x0, 0x1, r2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x3f, r1, &(0x7f0000000f40)="326c9223d9146928025992b5b73a5e9b5a80a97d54c08761f495f4acfa82953a392828d2202e3222b7dc755823a81e594607c7f5031e94bceaa2ebcbc3011ce2c2ea288afa54342a73be216fce8bce46c8f21a3fc063974abe83aa5335a506dd3825fd5338e02a765e81bf46ee0cd33ed8bb198ee68dcce9acc3bf79f944debaffcd0d5df51707fd35", 0x89, 0x10001, 0x0, 0x1, r2}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000e40)=[@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}], 0x48) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001080)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x7, [@empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x2c) io_destroy(r0) 2018/03/24 00:21:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) 2018/03/24 00:21:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/24 00:21:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/24 00:21:54 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f000024e000)=""/219, 0xdb}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x5, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/24 00:21:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={r1, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x2, [0x0, 0x805]}, 0xc) 2018/03/24 00:21:54 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x1f000) readv(r0, &(0x7f0000000080), 0x10000000000000a7) close(r0) 2018/03/24 00:21:54 executing program 1: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/54) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x701202) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x800) 2018/03/24 00:21:54 executing program 7: io_setup(0x10000, &(0x7f0000000340)) r0 = socket$inet_sctp(0x2, 0x58c4c3bd2353bca4, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x6d}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x800, 0x200, 0x0, 0x1, 0xe29, 0x4, 0x8000, r1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e22, 0x20c, @empty, 0x1}, {0xa, 0x4e23, 0x3f, @remote={0xfe, 0x80, [], 0xbb}}, 0xb56, [0x8, 0x80, 0x40, 0x9, 0x100, 0x8, 0x10000, 0x8]}, 0x5c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x6c, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') preadv(r4, &(0x7f00005b1ff8)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) socket$inet6(0xa, 0x80a, 0xffffffffffff7fff) 2018/03/24 00:21:54 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000000000), 0x163, &(0x7f0000a01f13)=""/237, 0xffffffffffffff62}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000002287635f0400611000080100000000000000000b0000950000000000000073a12e1691f0b896f3fc3c64321644e26df8f02490449216daa886447b098e3b06068ca2c7353934048cef0ec74b82042ec97f8f76ae9cc057a7b7145d757202f96d03d3be02bc292dabe3bdea569582861549493fe3ccc97072c6c245066602c857c4b1002cea294fbc5f9abd72ff7dad4594ac19ecdd0de65d259cf3b8e63ee9d41cdfa97d595c036eebfbf7766141c3e72657870773fbbf05d8bebe29e2b78532fbd1b896"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) [ 100.259686] QAT: Invalid ioctl 2018/03/24 00:21:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/24 00:21:54 executing program 0: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$tun(r0, &(0x7f0000000040)={@void, @void, @ipv6={0x0, 0x6, "d14b7d", 0x50, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x8, 0x5, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @srh={0x0, 0x0, 0x4}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "9569da", 0x0, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff]}}}}}}, 0x78) 2018/03/24 00:21:54 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf0, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) 2018/03/24 00:21:54 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x464, [{0x3, 0x0, 0x3c70b6fd}, {0x7}]}) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x1c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r2, r3+10000000}) 2018/03/24 00:21:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) lseek(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000000000000000000000000000000ffeb0000000000000000000000002000000008000000"]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', 0x0}) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x5, 0x4e23, 0xffffffffffff6053, 0xa, 0xa0, 0xa0, 0x11, r2, r3}, {0x0, 0x4, 0x4, 0x6, 0x5, 0x0, 0x2, 0x80000000}, {0x5, 0x5, 0x7ff, 0x3}, 0xffffffff, 0x6e6bb2, 0x3, 0x1, 0x3, 0x1}, {{@in6, 0x4d3, 0xff}, 0x0, @in, 0x34ff, 0x6, 0x1, 0x7, 0x0, 0x8001, 0x47}}, 0xe8) dup3(r0, r0, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00000000c0)=0x80000001) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x8140) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000080)={r0, r5}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000140)=0x15efa937, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000180)='bpq0\x00', 0x10) 2018/03/24 00:21:54 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x481, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0xa000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x46401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000180)={0xc06, 0x6, 0x3}) r4 = accept$alg(r1, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) sendfile(r4, r5, &(0x7f0000e64ff8), 0x8e18) fcntl$setstatus(r1, 0x4, 0x4000) 2018/03/24 00:21:54 executing program 4: unshare(0x20000c04) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) preadv(r0, &(0x7f0000000240), 0x0, 0x0) 2018/03/24 00:21:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 2018/03/24 00:21:54 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884ec, 0x0, &(0x7f0000000040)={0x2, 0x4, 0x42, 0x0, 0x0, 0xfffffffffffffffc}) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x29, "9967cf72105f5debb89c724868a98ca3599ac5f671c8d21d68ab37deea152e2baed41a26a5635222b5"}, &(0x7f0000000180)=0x31) truncate(&(0x7f0000000000)='./file0\x00', 0x1) 2018/03/24 00:21:54 executing program 3: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x1}) 2018/03/24 00:21:54 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6(0xa, 0x100a, 0xfffffffffffffffc) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_data=&(0x7f0000000000)="cb50c0619e9bd72ec49c39e28a738850374acf69d1a5cb1304eaeb5613d07091"}) connect(r0, &(0x7f0000000040)=@ethernet, 0xffffffffffffff88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000020800000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000790eaada477f17eb046695eea58a5650fc47693ff80d0ba3b8f5ea34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247a1bc0eda4aa2ca488ca61944692f92838afde2b17277187bd8fc023bb97"], 0x80}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x204000, 0x0) fchmod(r3, 0x40) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/03/24 00:21:54 executing program 2: unshare(0x20000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getpid() connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000dd34e1731a80bedd9b2459ce68a88460d882cb5c7a272255acceff915e6e094a6d3d83b156581f953efe9d4a53530c145bf11ddb9c8c267638478f832ebab9f080b4972b6acb76795228dfb80c7f72a60f71fafdb898505d0c596a69e2d6a7fdce85552c1a3fe90b6f83d2c5860e003cfd4ebd7b30e4f2e6311a13dea67462146dfdd6d137be656759ded6bd8d55b6101f93fa27fabcb1d5e287ddab516b84fc03bbefcf7984b571513d172cedffe0f831a927d4f809f44b"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioprio_get$uid(0x3, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/03/24 00:21:54 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x101, &(0x7f0000000fff), 0x36) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x1ff, 0x20, 0x8080, 0x1f}, &(0x7f00000000c0)=0x18) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0x3ff, 0x7ff, 0x9, 'queue0\x00', 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 100.405338] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16100 comm=syz-executor3 2018/03/24 00:21:54 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000280)={r1, 0x80}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)={0x800, 0xaab, 0x4, 0x8, 0x3, [{0x122, 0x7fffffff, 0x6, 0x0, 0x0, 0x1009}, {0x5d5303a3, 0x9, 0x1, 0x0, 0x0, 0x1}, {0x8, 0x8001, 0xffffffff, 0x0, 0x0, 0x200}]}) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) r4 = socket(0x2, 0x3, 0x4000000001) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}) mq_getsetattr(r3, &(0x7f0000dc0fc0)={0x800}, &(0x7f0000356000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000002c0)={{0x1, 0x7ff}, 'port1\x00', 0x4, 0x0, 0x6, 0x20, 0x1, 0x7b6, 0x1f, 0x0, 0x2, 0x9}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) mq_timedreceive(r3, &(0x7f0000000040)=""/88, 0x58, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/03/24 00:21:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8002, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/24 00:21:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000002c00ff0a000000000000000004000000b7a618080e89010bc3d462237c1ef3f9e09807925d629c52eab343b2720ae6ca7143372314c07d8db8bd668d9fd9316ce667608a241adde7e7a6547dca2c9fddb6459ad80169a7447d730c471cf9f365fc173bcdc377ef6064aa8a530eb7fa6766d81281a09fb358bc5dbe7d73f569d3af43fc7c9cf5"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000200)=0x8) 2018/03/24 00:21:54 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x5, 0x322, 0x8, {}, {0x77359400}, {0x3, 0x1f, 0x621, 0x100000000}, 0x1, @canfd={{0x4, 0x63a7127b, 0x3ff, 0x8}, 0xa, 0x1, 0x0, 0x0, "4e5af486417b14fda3062e0b26babb137860a5b22909dbbdef645c34984bdc438be8783ab6ae25192f7d9f91e79e26cfb2c7496c285481463d11cd589982a1a1"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = dup3(r3, r2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/03/24 00:21:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xa) 2018/03/24 00:21:54 executing program 1: syz_emit_ethernet(0x68, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00323a0000000000000000000000ffff00000000ff0200000000000000000000000000010100908b0000000060d5cae2000000000000200000000000000000000001c40000ff020000000000000000bc29454671f677"], 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x101000) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:dhcpd_state_t:s0', 0x20, 0x38, 0x37, 0x20, '/usr/sbin/cupsd\x00'}, 0x51) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/24 00:21:54 executing program 2: io_setup(0x3, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x8001, 0x5, 0x1, 0xfffffffffffffffd}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'dummy0\x00', r0}) clock_adjtime(0x74971e1c8834865b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffc}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0)={0x0, 0x0}) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ptrace$setregs(0xf, r2, 0xad1, &(0x7f0000000400)="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") 2018/03/24 00:21:54 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000040)={0x90, &(0x7f0000000100)=""/144}) perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fremovexattr(r1, &(0x7f0000000340)=@known='system.posix_acl_access\x00') 2018/03/24 00:21:54 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000091df80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000091df80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000040)=@pic={0x1ff, 0x10001, 0x1, 0x9, 0x6496, 0x100000000, 0xfffffffffffffff8, 0x1, 0x0, 0xffffffff, 0x7, 0x6830, 0x1, 0x1, 0x9, 0x6}) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000ae00000010a4aef951dd56c8c2b9891ab9957147da8495b2f07c45be67e90d59e43973fc046f1d283b034e6257ee35f864155143078e57d27849d6da550932aecb19702ad2a8b02434265b71ac0356d66cc7cfa2f4ff374e47dbc256ee369bd8feededa896f70ce9a51b3d1744fb511c981f2f46b08667154882ccde8153f9c337e61f1c9ec4fc5f330aacfe8dd77b1f44604f250d687ddab4cbe41cf53862f236fbe3d87c3df3f2f1000000000000000000"], &(0x7f0000000240)=0xd2) 2018/03/24 00:21:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = msgget(0x3, 0x38) msgrcv(r1, &(0x7f0000000000), 0x8, 0x0, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x302, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/24 00:21:54 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioprio_set$uid(0x3, r0, 0x3) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) 2018/03/24 00:21:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/124, 0x2c9}], 0x1, 0x0) 2018/03/24 00:21:54 executing program 2: socketpair(0x1d, 0x80000, 0xe2f, &(0x7f0000000000)) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) 2018/03/24 00:21:54 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x812, 0x2000000131) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/03/24 00:21:54 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80000, 0x0) ioctl$void(r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0xffffffffffffffff) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4800) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x160}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x5, 0x40000000801}) dup3(r0, r0, 0x80000) 2018/03/24 00:21:54 executing program 1: r0 = dup(0xffffffffffffff9c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001a00000325bd7000fbdbdf250ab0a00500f4000900010000080001007c5cf1d1e5d42d5762e3d51e3a661adc27c5965902d87f335cac4cbd4401cef99a76f876c540bcdd445813", @ANYRES32=r1, @ANYBLOB="0800140062000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) r2 = gettid() sched_setscheduler(r2, 0x0, &(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/24 00:21:54 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x10001, 0x14, 0x6, 0x80, 0x0, 0x1, 0x4000, 0x4, 0x7, 0x2, 0x49, 0x4, 0x0, 0x80000001, 0x20, 0x2, 0xffffffff, 0x4, 0x10001, 0x5, 0x5, 0xffff, 0xff, 0x554, 0x6, 0x20, 0x4, 0x9, 0x5, 0x8, 0xffffffffffffffff, 0xd2, 0x4, 0x4, 0x9, 0x67, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x9}, 0x100, 0x5516, 0xfffffffffffff000, 0x6, 0x2, 0xfffffffffffffe01}, r0, 0x1f, r1, 0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x54, 0x7ff, 0x2, 0x1ff}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x10, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) 2018/03/24 00:21:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c8a1e32e7ea6697b93d32112b2bc83d72a"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = dup(r0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/03/24 00:21:54 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x5cc6, 0x20000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/132) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x5, 0x280000, 0x101, 0x0, [], [], [], 0x1, 0xa72, 0x5, 0x1, "a7eaf6a66bea1fc97cd0e069bf60cd33"}) ioctl$KDDELIO(r1, 0x4b35, 0x9) 2018/03/24 00:21:55 executing program 7: r0 = memfd_create(&(0x7f0000000000), 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/03/24 00:21:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x0, 0x2024dd0b}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x4000000000000000, 0x20a, 0x200, 0x3, 0x3, 0xfffffffffffffffd, 0x5, r2}, &(0x7f0000000280)=0x20) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0x0, 0x0, {0x404}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/03/24 00:21:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xa0000004}) 2018/03/24 00:21:55 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x7) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"69666230000000fdfff5ff00", 0x24}) accept$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80000) syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') 2018/03/24 00:21:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/24 00:21:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="88802e2d2fa719f7796409b58ad0f294", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 0x4e24, 0x6, 0x0, 0x80, 0x80, 0x0, r2}, {0x10001, 0x2, 0x6, 0x0, 0x5, 0x9, 0x8, 0x100000000}, {0xffff, 0xfc, 0xffffffffffffffff, 0x100000000}, 0x2, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7, 0x1, 0x3, 0x0, 0x3, 0x3f}}, 0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0xc) clock_gettime(0x7, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) sched_setscheduler(r4, 0x5, &(0x7f00000003c0)=0x80000001) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x404) fallocate(r0, 0x1, 0xe63, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000400)={r0, 0x5, 0x8, "c787a6eece05ff97479800494bc6cdb207234027339fb12a636a2dbd1745b366ed6531288ca5547e611ce2b06b3d5f6a99f70d62e4b3a2fd065fb9621aedcaa6e8c305143b9e4ea1d6b7052196c971cebfbb19657467a458d0316c930b046033807518b0b773bf988b8750a79a404a0aa6c110b08876011241bd5ead0c1adc0192e5a76e5c4ca5ad19e25ad41995035cca313e7fcccd53bf5b32f8070dd26c5b8c94dad9b212401201bb0e663ff2ed203aa0f5d3eddbd3ebfe558fc4c7c762dc1119a7b668074bd5d1e1694ba1883a6f9cf8339ca9"}) listen(0xffffffffffffffff, 0x3) 2018/03/24 00:21:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) r0 = socket(0x8, 0xb, 0x529) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffff001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x70e}}, 0x100000000, 0x9}, &(0x7f0000000880)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000008c0)=r1, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r2, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000680)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/205, 0xcd}], 0x9, &(0x7f0000000740)=""/75, 0x4b, 0xfffffffffffffff8}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/174, 0xae}}], 0x2, 0x3, &(0x7f0000002380)={0x77359400}) 2018/03/24 00:21:55 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x208000, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x0, 0x0, 0x1, 0x7}, &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000000180)=0x40004000003, 0x7, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000801feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x5) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0xdbf5, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) setuid(r3) 2018/03/24 00:21:55 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x8}]}, 0x10) 2018/03/24 00:21:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x276, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r2, &(0x7f00008e8fe0)=[{&(0x7f0000a9a000)=""/162, 0xa2}], 0x1, 0x100) 2018/03/24 00:21:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x2000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='cubic\x00', 0x6) mmap(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 00:21:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/212, &(0x7f0000000140)=0xd4) dup2(r5, r4) write$sndseq(r2, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x2a}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {0x9}, @addr}], 0x60) write$sndseq(r4, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0xfffffffffffffe85}, &(0x7f00006a4000)=0xa8dc20790e4c8386) 2018/03/24 00:21:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x5, 0x5fcf8bce}, 'port1\x00', 0x40, 0x80000, 0x400, 0x9, 0x10001, 0x1, 0x0, 0x0, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000023ff0)={&(0x7f000002c000)={0x3c, 0x23, 0xaff, 0x80, 0x25dfdbfd, {0x3}, [@nested={0x28, 0x1, [@typed={0x24, 0x1, @binary="6ddde63f3c2dbc5ddc46eb897e552715640fac471d705b9e02363c57dd"}]}]}, 0x3c}, 0x1}, 0x1000000) 2018/03/24 00:21:55 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="342b059c2cc8b2d4da0522f54fa9ec53ea62dcfc021880439b9d55c4874907cf8900f06ff1e51e5d187185537b4877fb800e2ee8d474cbc67a3a8e58993fa44bdc14449d214eaa17542946caf253ef7677f3075d1eb3f306aa3d4afc19f94be4a783c352875cfe7d374dc2e7a696a13624b634103c0788c4d65c953db525483b47123a44b053514d850d693e60aeda65a3c401be27c13d0d00f62eef6410cbfcb217ca87fde0f3c5b8b4d32e0bf87f98146d515f29ab", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x59}) 2018/03/24 00:21:55 executing program 0: r0 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r0, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 00:21:55 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x6, 0x2000) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) 2018/03/24 00:21:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d000000060fa2bd4c90aa72fa664c0c2cffc45f11ec38fc5f99f0301d1e6e6e0849cd3712635d8b442bc99598ec28aa7400982718be44d4a6cdb4ad87791d702478632deb5ed816af38b36720e0fced21448d668d3525e71ca15eca464e1f568813615317c5e15f6a21cfa8d1d035265d635192b7c958e69ba1dfdd34b91de6baeddf0c9458e72a6fc69c1d879972e6fd1358e7f260337b773a087a1f637f2846070fbc2795ae6beecebc2cf3b3a23dc6df7b7e3ab914aa7f8abd3002209c81bbf42aa095f868c8690e8280bcb557f00be9fc189153bedcf2d3f9d98074306c52cdd79c963792477470c14049951a8f23a24f5b8edfc57890fffbdb15cd6c1a617e01c0df5bb2a434fccc093b84838c8cc88d4da6d0def53cf3cd62d9bcf6c21b4e478810"], &(0x7f0000000140)=0x15) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x7, 0x4, 0x4, 0x10}, 0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000040f000), 0xffffffffffffffb5) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc16433", 0x87}], 0x1, 0x0, 0x0, 0x4000080}, 0x4}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c8676cd", 0x17}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000005b40)=[{&(0x7f00000058c0)}], 0x1, &(0x7f0000005bc0), 0x0, 0x4}, 0x81}], 0x3, 0x8000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getpriority(0x2, r3) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 2018/03/24 00:21:55 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e27, @loopback=0x7f000001}, 0xffffffe9) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x7d, "4f4820e24f3d95c6be19e28a6f64ff4c2adfc5341e6d958fd6d899ec090377ee46fedd69ff9c7ee30b458154e567e36861ff397b2f7b1fce81c2690a89c9a8d428fd413bec9c56cf272b81402a18ad99ea0cde1ce457335bcf247850f90139016b17072a0b41b51ce42076baa6b28085a34002605c8811dbd6233aa4a9"}, &(0x7f0000000040)=0x85) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7ff, 0x1, 0x2, 0x6, r2}, 0x10) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) set_mempolicy(0x0, &(0x7f0000000000)=0x6, 0x0) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x44040, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000240)=""/140) 2018/03/24 00:21:55 executing program 5: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x4) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) creat(&(0x7f0000eba000)='./file0/bus\x00', 0x0) [ 100.870817] QAT: Invalid ioctl [ 100.881576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=16228 comm=syz-executor2 2018/03/24 00:21:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000640)='./file0\x00', 0x40402, 0x11) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000680), 0x4) perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000780)=""/28) r2 = memfd_create(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x1) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00005a3000), 0x4) sendto$inet6(r1, &(0x7f0000000000)="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", 0x587, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000007c0)=0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000002123ceca, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000700)={@broadcast, @dev}, &(0x7f0000000740)=0xc) preadv(r3, &(0x7f0000000000), 0x2685cedb1eccb90, 0x40000000000000) 2018/03/24 00:21:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000006980)=[{{&(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001ac0), 0x1218, &(0x7f0000000340)}}, {{&(0x7f0000002d00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003340), 0x1000000000000134, &(0x7f0000000080), 0x0, 0x4040004}, 0xfffffffffffffffe}], 0x2, 0x0) 2018/03/24 00:21:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000, 0x8100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) [ 100.924053] QAT: Invalid ioctl 2018/03/24 00:21:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x100001d3, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}, 0xfffffffffffffe4b, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x2, 0x0) 2018/03/24 00:21:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x9, 0x24ee32bb}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x1, 0x4) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = getpgid(0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r3, r4) ioprio_get$pid(0x3, r2) [ 100.945355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=16251 comm=syz-executor2 2018/03/24 00:21:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000340)=0x10, 0x4) timer_create(0x7, &(0x7f0000000140)={0x0, 0x20, 0x0, @tid=r2}, &(0x7f0000000180)=0x0) timer_settime(r4, 0x1, &(0x7f00000001c0)={{0x0, 0x1c9c380}}, &(0x7f0000000200)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x408100, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x103080, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @multicast1}, &(0x7f00000000c0)=0xc) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/24 00:21:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0xfff, 0x3}, 'port1\x00', 0x1, 0x10, 0x722, 0x4, 0xfffffffffffffff8, 0x400, 0x4, 0x0, 0x2, 0x8}) mlockall(0x3) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/24 00:21:55 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x83, 0x8000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000240)={0x1, 0x40}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0xf3b7, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 00:21:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x3) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xc4, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9dbf, 0x2}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x1, 0x8001, 0x0, 0x8000, 0x9, 0x6, 0x1, {r4, @in={{0x2, 0x4e23, @rand_addr=0x1f}}, 0x80, 0x3, 0x100000000, 0x101, 0xffffffff}}, &(0x7f0000000300)=0xb0) 2018/03/24 00:21:55 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) pipe2(&(0x7f0000a93000), 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) 2018/03/24 00:21:55 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0xc3) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) io_setup(0x0, &(0x7f0000000000)) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x9}, &(0x7f0000000180)) 2018/03/24 00:21:55 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000840)="0f6b2d0a7e1f53ea1f82", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='cpuset\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000000)=0xf79d) sendfile(r1, r0, &(0x7f0000000080), 0x200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) r3 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000000), 0x10) sendmsg$netrom(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@ax25={0x3, {"6d8ff77d517cb6"}, 0x1}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)="8069e774d154b451687710e1d51062edbbd76eff7b49a00a17791d71479a4e88e2a9c70d5cf8500dbe38d77779c909ac7a85a58cf08bbbd55848ed5c101c8d2dd8ec91d690a0e892b5fb3d833c5df7485b5a2886071d1ee80bd7436f73c1818e9109b58947401a5b7c61214bc0522933e077ae034941d2c68fed45cac8404e41317d700380bf977e8cbeb2fb1c4891a8d19a73893f0f46fed11389275ef1065e8ee2c2269926c16499bc7374c20bc6d968108c78c93e884aab368ec836b95ad7f322c1460a671d3fdf41b1a18772f81a9301acebc2", 0xd5}, {&(0x7f0000000100)="4667969475f10b53167f132409e501eb5f76d29c0ff4a3953c9fa9b375a320b4d2092cc2c01d91de576d5ef192817764ab4611c570696bee561da71651", 0x3d}, {&(0x7f0000000280)="713c56319f309f5296956db55b91ae7c6ab1ab5625112413a781cada0cad6515965dc2621f9d845ead1c4b63a665cd826d2677a85b6747f4ec9429ac7e332dbcb79c9374c898e2f40ef287a862c062049859bf4377de2449bbf96995a538e97c57e77d76dbba15bc2df2fb960d332d65c390577b7ac092788ae09f23a3e8d56ace090cfd54c6e0903c168d81d28712304ab398c6064ea76218eb9dfd3fef85ec61b1aa905f6b", 0xa6}, {&(0x7f0000000340)="d5211fbec9f568883747111178f12af250c19136d4ed35bc80bdb2dbe6a91b6d87e4458581f33f6e7b67209709902dbd66efb1422b120b50267e296db41480b28ec3b132ff5f89103c7265fb337f4542d26ff6f7ae876f4e22e8dd47db862657", 0x60}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f00000003c0)="7c6455b3", 0x4}, {&(0x7f0000000400)="9657429499e9d2a788a2f25d08128945df5213e444a33fc9905e8e57662d1470f85570db5979169119a121", 0x2b}], 0x7, &(0x7f0000001880)=[{0x1010, 0xff, 0x5, "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{0xe8, 0x0, 0x40, "12cf43823c81c6b5c5a7a02556808d5581a8b9ba60ae1f4111e47da55706c4943c8266674a6837079fc43b04333c15d6d79b5417d63358b498bef8b01642805b83f4dbf4f555936edbd6eaeb157ab5b8029e83c9d9292597e2bb4e8849309a9277f149c21420a6631642405b083036bc89bf26518fcdd33a044415b24925a7b8107c6f1f4946b066f0c53ae2611357cd71017329b4d480592df491ab0d39fcbeb0a9b0bcec67a695047a98c2177ce74f59cbe1b97e3196b9f7688853f2463e6a59bc47278f0224b0dd9c7baf9ee91130650b6d173330d9"}], 0x10f8}, 0x40440d4) 2018/03/24 00:21:55 executing program 4: r0 = socket(0xffffffffffffffff, 0x0, 0x800000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) 2018/03/24 00:21:55 executing program 0: timer_create(0x7, &(0x7f0000c48fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004bbfc5), &(0x7f0000e53fd2)}}, &(0x7f0000b07ffc)) timer_gettime(0x0, &(0x7f0000658fe0)) socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x1}, 0x117) r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x400000) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x70, 0x11, 0x1, 0x300, 0x70bd2c, 0x25dfdbfb, {0xf, 0x0, 0x7}, [@generic="f6457f47fe1c65778909f0d87e8b9e43979717048d39f429a45a460f30945482f56f7fc2997984c688a0b33c1391e5065d4bb1f72d125d613dc3f0e3b21801bf2782562715c6594274a2503b96228122a342a05c62c8c25b3eeccb0b"]}, 0x70}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x8, 0x4a0000) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x20000400) connect$ax25(r2, &(0x7f0000000000)={0x3, {"2ac7f04672b2b0"}, 0x9}, 0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x475, 0x1, 'client1\x00', 0xffffffff80000002, "6e3595866ce362c6", "f1a75b28c6564437c2c0c9ae180635ce349877a34c30433d789a3edf5f730c58", 0xfffffffffffffffd, 0x7ff}) 2018/03/24 00:21:55 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000a413973e0121771300000000000000000000000000000000000000000000000000ffffffff010000001100000042000000081773797a5f74756e0000000000000000006270713000000000000000000000000073797a6b616c6c65723100000000000069705f76746930000000000000200000ffffffffffffffffff00ffffaaaaaaaaaabbff0000000000000070000000a0000000c80000004155444954000000000000000000000000000000000000000000000000000000080000000000000003000000000000004552524f520000000000000000000000000000000000000000000000000000002000000000000000d141dd468ee374fd56ca801fea6f175c186a5c8902c1a23752b4e6ff69e6000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff01000000030000000000000000006e72300000000000000000000000000069726c616e300000000000000000000073797a80616c6cf5840000000000000065716c000000000000000000000000000180c2000000000000000000aaaaaaaaaaaa00000000000000007000000008010000580100004c454400000092ee0000000000000000000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000cb4aabcada72ede9df00000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c4544000b00000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000f7ff0004000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000055a7438a53b75e0518ba1e542ef9aac30b160c00180dacfe3000e83fa9a0accf802531dd518e1264d285bdec3e86c80bcfe9cfe423094ed5448556157002eb6ee48f65f0b746d74490a44739afae99d07363faf601a73dc4ec531450"]}, 0x3aa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'teql0\x00', &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x9, [{0xaca, 0x8, 0x80, 0x7}, {0x1, 0x5, 0x9, 0x400}, {0x9e91, 0xffffffffffffff7f, 0x81, 0xffffffff}, {0x400, 0x5, 0xfffffffffffffff9, 0x2}, {0x9, 0xfff, 0xfff, 0xfffffffffffff800}, {0x3, 0x1, 0xe5b, 0x8}, {0x7, 0xffff, 0x5, 0xe202}, {0x1, 0x2, 0xe26, 0x4}, {0x3f, 0x9, 0x3ff}]}}) [ 101.118158] kernel msg: ebtables bug: please report to author: Wrong len argument [ 101.140640] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/24 00:21:56 executing program 2: socketpair(0x10, 0x3, 0x2ea5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x101000, 0x3) 2018/03/24 00:21:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0x1d633678, 0x200000000, 0x9e75, @time={0x77359400}, {0x8, 0x6}, {0x5, 0x4}, @quote={{0x6, 0x9}, 0x7, &(0x7f0000000040)={0x3, 0x2, 0x7fff, 0x7, @tick=0xa2f, {0x6, 0xed7f}, {0x20, 0xc015}, @connect={{0x9, 0x5}, {0x0, 0x400040000000}}}}}, {0xfff, 0x8000, 0x6, 0x59, @time={r2, r3+10000000}, {0x81, 0x1b}, {0x2, 0x8b4}, @time=@tick=0x101}, {0x3, 0x7, 0x9, 0x2, @time={0x0, 0x1c9c380}, {0x9, 0x40}, {0x8000000000000, 0x6}, @time=@tick=0x5b3}, {0x1ff, 0x9, 0x100000000, 0x1000, @tick=0x1fce, {0x3, 0x1}, {0x3, 0x859}, @raw32={[0x7fff, 0x3, 0x8]}}, {0x77c, 0x100000000, 0x2, 0x9, @tick=0x1, {0xcb, 0x3}, {0x80000001, 0x3f}, @queue={0x20, {0x100000000, 0xdc}}}, {0x2, 0x7fffffff, 0x63, 0x1000, @tick=0x2, {0x1, 0x800}, {0x2, 0x1f}, @ext={0x90, &(0x7f00000000c0)="6fad9af2c6856bc7720cb5a389a7e47f1d2eb584ab8a281e0c4878733c8d663a5fc8a5a608e85aa7f614eef01ed8484d5e17cb4dd50bdfc5aeb098046668b529a01bdee4b19a1399b0668efee5760d831ca23d0d009723405680ca6d786e9e15543225cbe65574f47ecc5e17b6b785db8998077b34193b8098dde2549dd529f1bb24ccf11252f03a085f7872bff7e9ba"}}], 0x120) 2018/03/24 00:21:56 executing program 4: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/99, 0x63}], 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x2000, &(0x7f0000000080), 0x4, r2, 0x8}) 2018/03/24 00:21:56 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0x7, 0x6, [@broadcast=0xffffffff]}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x0, 0xe2c, 0x0, 0xfffffffffffffffa]}) 2018/03/24 00:21:56 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r3 = dup(r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000000)={0x200, 0x2, 0x1, 0x200}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) fchdir(r2) recvfrom$unix(r2, &(0x7f0000000080)=""/52, 0x34, 0x10002, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 00:21:56 executing program 7: r0 = socket$inet(0x2, 0x80b, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x4041) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ff9000/0x3000)=nil, 0x3000}) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x5ec) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ff0000/0xf000)=nil, 0xf000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x17) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e23, 0x4, @empty, 0x2}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x2}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x1}], 0x90) 2018/03/24 00:21:56 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/24 00:21:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80002, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) fanotify_mark(r1, 0x40, 0x20001, r2, &(0x7f0000000080)='./file0\x00') pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 00:21:56 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x2c001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x4, 0xc38, 0x101, r1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a54ff8), &(0x7f000022affc)=0x8) 2018/03/24 00:21:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x153, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 00:21:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10801, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8080212}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x100, 0x70bd28, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) ioctl$TCFLSH(r0, 0x540b, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x226, [0x6, 0x9]}, &(0x7f0000000200)=0x8) 2018/03/24 00:21:56 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x9f}, 0x1) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r2}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, &(0x7f00000000c0)=0x10000, 0xfffffffffffffff8, 0x0) 2018/03/24 00:21:56 executing program 1: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b00)}, &(0x7f0000000c00)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="314e063386f3fdd50a5a9a5c9cea9c557c8a4b661a713b116f5919cbf44e1d01c8c0680b2f757b0e6b1dd984ce771a02caaf810c7bdd75ef5cee021fbbaacdac53f4aff1dbc7380e38f005d7f8627db98752e559ec15621b6fc5076cfb82dcbdd3", 0x61}], 0x1) close(0xffffffffffffffff) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/24 00:21:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0xcf, &(0x7f0000000000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000583316d5aa76f509b009941cb7000000000000000000000000000000000000000000000000000b000000"], 0x90) 2018/03/24 00:21:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fe3dbd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xfffffffffffffebb) setresuid(r2, r3, r4) 2018/03/24 00:21:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 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_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x40) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/24 00:21:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x3, 0x4) socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) close(r0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000012000), 0x4) 2018/03/24 00:21:56 executing program 2: r0 = socket(0xf, 0x2, 0x0) socketpair(0x3, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r1, 0x541d) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) [ 102.044868] can: notifier: receive list not found for dev ifb0 2018/03/24 00:21:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r0, &(0x7f0000af6000), 0x0, 0x10000000000000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/25, &(0x7f0000000040)=0x19) 2018/03/24 00:21:56 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001) 2018/03/24 00:21:56 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"e2fabb42e224d9"}, 0x200}, 0x10) rt_sigaction(0x0, &(0x7f0000aa8fe0), &(0x7f0000cd2000), 0x2, &(0x7f0000e82ff8)) 2018/03/24 00:21:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = getpid() r2 = getuid() sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000015007caafcffffff00000000020000002000290fb10d1f000000000000007a0000009000", @ANYRES32=r0, @ANYBLOB='\x00\x00k\x00', @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r1], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x800000000000000) 2018/03/24 00:21:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x543, 0x100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000480)="3252bd36a771d3d8d555b1afce047ac179ce0b61d1c03301dc6879ed380ee8f8fedde5848732197d75c69850fd50fb9b77765dccb92768df85e7ce7fc3539b5a1f226819a8199d6918292b50eb5ba4edfb0aa169e69251b2fb7d9b6b1830726135a38a55d66eb644d294e530a0a3fd62bfb2d0f3c719c333b14d8690eb8e03ee4723bb61175c2996493f5ed8a4b2d1faaae94f19e3ef32e72fcd6c157c1f1667791058bf0a5235c67eb5678c3513a99252f61b44e1f92526cd8efdf54f0a725d70ce7271b648f35a13d90980a2f4ae9873f8b3799a7d6487d7a5b062f4c78b703abddb4e7add6137f424e20c205feb486af9", &(0x7f0000000400)=""/93}, 0x18) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) flistxattr(r1, &(0x7f00000000c0)=""/15, 0xf) 2018/03/24 00:21:56 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0xfffffffffffffffe) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) times(&(0x7f0000000200)) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000140)) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80000) 2018/03/24 00:21:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fe3dbd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xfffffffffffffebb) setresuid(r2, r3, r4) 2018/03/24 00:21:56 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000f97000/0x4000)=nil, 0x4000, 0x0, 0x100000000032, r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) socketpair(0xb550570ac67a18f2, 0x5, 0x9, &(0x7f0000000000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/24 00:21:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x3}, 0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'ip6tnl0\x00', 0x8800}) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x5, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x0, 0x0, 0x7, 0xfffffffffffffff8, 0x3f32, 0x80000000}) semget(0x0, 0x3, 0x4c0) write(r1, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r1, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) read(r1, &(0x7f0000000040)=""/45, 0x2d) write$selinux_load(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757811da1d4cfa115dc0a73a2adf7d4620d2187b8d69304c86b5a615204d6694"], 0x2e) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x7, 0x2) 2018/03/24 00:21:56 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x101000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/24 00:21:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)=ANY=[@ANYBLOB="100000002d0000000000000000000000"], 0x14}, 0x1}, 0x0) socketpair(0x4, 0xe, 0xfffffffffffffffb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) 2018/03/24 00:21:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b67719dd9bb088dd6cc553ff90c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d, r2}, 0xfffffffffffffca6, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffd9e}, 0x1}, 0x8040) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/24 00:21:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffd12) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0}, &(0x7f00000002c0)=0x2) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={r2, 0x2, 0x4, 0x1d2, 0x2, 0x5, 0x0, 0x6, {r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x10001, 0x0, 0x9, 0x1000}}, &(0x7f0000000080)=0xb0) 2018/03/24 00:21:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={r1, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4000800, 0x0, 0x8, 0x101, 0x7fff, 0xb349, 0x500000001, 0x0, r2}, 0x20) [ 102.606988] audit: type=1400 audit(1521850916.910:90): avc: denied { create } for pid=16374 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 102.630715] audit: type=1400 audit(1521850916.913:91): avc: denied { write } for pid=16374 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/24 00:21:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003d1ffc)=0x7fffffff, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x3, 0x800) getresuid(&(0x7f00007daffc)=0x0, &(0x7f00001f8ffc)=0x0, &(0x7f0000579000)=0x0) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendto$packet(r3, &(0x7f00000000c0)="d78b799ac831418288f5a1139c6af2cad7b9d2607ab47a9b475f08946ec7972eff8962eb96b138c057a9b73a38587629f4cdef71aa0f1b511c680274851f596aef34858dcf7c7b6110d4e856da8b0f674729c524f8ee5dddde66a6cbc653aad33bc61237e5b481ad71377303c9ed64ce618f9db35583ceb07a958215400cf5e05b33e1258e7950b7f60476fb11055dca78b3605201ff0c", 0x97, 0x4008000, &(0x7f0000000200)={0x11, 0xd, r7, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setreuid(r5, r4) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) bind(r3, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r8 = dup2(r2, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r8, 0x6, 0x3}, 0xfffffffffffffcaa) fstat(r2, &(0x7f0000000280)) socket$can_bcm(0x1d, 0x2, 0x2) readv(r2, &(0x7f0000439000)=[{&(0x7f0000cc1f56)=""/170, 0xaa}, {&(0x7f00009f6f89)=""/119, 0x77}, {&(0x7f0000c5f000)}, {&(0x7f0000317f45)=""/187, 0xbb}, {&(0x7f0000478ff2)=""/14, 0xe}, {&(0x7f0000d3ff9d)=""/239, 0xef}, {&(0x7f0000828000)=""/12, 0xc}], 0x7) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000390ff8)=0x2) r9 = getpgid(0xffffffffffffffff) ptrace$cont(0x3f, r9, 0x8, 0x1) r10 = dup(r3) ioctl$KVM_TPR_ACCESS_REPORTING(r10, 0xc028ae92, &(0x7f0000c18000)={0x3, 0x7ea50ed0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e24, 0x0, 0xa, 0xa0, 0xa0, 0x15, r7, r6}, {0x0, 0x9, 0x5, 0xfffffffffffffffd, 0x27, 0x6, 0x4, 0x8000}, {0x5, 0x4, 0x6, 0x3fedb257}, 0x7, 0x6e6bb0, 0x1, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0xda0522706366f6d1, 0x2, 0x9, 0x1bc, 0x5, 0x2}}, 0xe8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000b39ff5)='/dev/loop#\x00', 0xcf76, 0x80000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2018/03/24 00:21:57 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x10000, 0x121000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x38}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000000, 0x401, 0x8, 0xfffffffffffffff8, 0x5}, 0x98) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r2, 0x0) 2018/03/24 00:21:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x7) timer_getoverrun(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000440)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) 2018/03/24 00:21:57 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x81}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0x1b2}], 0x1a0, 0x0, 0x2bc}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x4f9}], 0x1, &(0x7f0000000500), 0x0, 0x4000000}, 0x0) 2018/03/24 00:21:57 executing program 2: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f00000004c0)="3ac3dd998b53cc447537307d9745a41c7ea17b3a7919920049f6aed9a38df7b321fa944498d4b3892e00000031"}, 0x461b9cfa9728f39) r0 = geteuid() setuid(r0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x202, 0x80000001, 0x9, r2}, &(0x7f00000001c0)=0x10) getresuid(&(0x7f0000000400), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000300), 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1158) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) creat(&(0x7f00000002c0)='./file0\x00', 0x44) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc400200b}, 0x420, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x1) [ 102.691731] device bridge0 entered promiscuous mode 2018/03/24 00:21:57 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x11, 0x7, 0xffffffffffffffff) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) sendmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)="e5", 0x1}], 0x1, &(0x7f0000000600)=ANY=[]}}], 0x1, 0x0) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x80, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x3f1}, 0x0) 2018/03/24 00:21:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0x99, &(0x7f00000001c0)=""/153}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 00:21:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) [ 102.757352] device bridge0 left promiscuous mode 2018/03/24 00:21:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4100, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140), 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x100) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x3) r3 = dup2(r0, r0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000000c0)=@generic={0xfbbc, 0x169}) fadvise64(r3, 0x0, 0x0, 0x3) 2018/03/24 00:21:57 executing program 1: 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$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x282, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000280)=0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8002, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000080)) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000000c0)={r5}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000003c0)=0x24, 0x25c) 2018/03/24 00:21:57 executing program 3: r0 = socket$inet(0x2, 0x7, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000fdd000), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0xfffffffffffffc56, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x10c00) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)={0x9, 0x10, [0x8, 0x1f0, 0x100000001, 0xfffffffffffffff9]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/24 00:21:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1069}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001701000000009500000000e9000000000000000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x6, 0x140) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000280)={{0x7, 0x7, 0x3ff, 0x1f, 0x7f, 0x5}, 0x80}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e22, 0x3, @empty, 0x2}, {0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x40}, 0xffffffff80000001, [0x1, 0x100000000, 0x100000001, 0x2, 0x101, 0x446, 0x1, 0xffffffffffffff01]}, 0x5c) 2018/03/24 00:21:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) flistxattr(r0, &(0x7f00000000c0)=""/193, 0xc1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x16, 0x1c, 0xd, "e1208319e5ca683131b1d26ee694ef9993c1262d6879691518b2c8a885067ec1800d49a96ecdc1e22106eae26d3b95a7035713e2e13678ba195ed3051475c1a8", "75d106588194da4e141814f38e31fd2d58e9b154bd95bac7a6ac23e231c38fa8", [0x0, 0x80000001]}) creat(&(0x7f0000000080)='./file0\x00', 0x8) 2018/03/24 00:21:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/24 00:21:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/sctp\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000240)=0x8, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x8800) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x200, 0x400400) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x4000, 0x0) r2 = socket(0x805, 0x8000000000807, 0x27d) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff7f}, 0x1c) r3 = accept$alg(r2, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/24 00:21:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1}, {0x6}]}, 0x7) bind(r1, &(0x7f0000000040)=@can={0x1d}, 0x80) 2018/03/24 00:21:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002fec), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) io_setup(0x200, &(0x7f0000000000)=0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000140)) io_cancel(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000040)="c9d1b1a999ba3ddf4c103a8cd70ab84ccacace678ccb24e9b90a61c5a36b93a4b1dcbdeb44a1ad6ba247713bed4f6249efed5ba90623f64a8109a495b8f677", 0x3f, 0x8, 0x0, 0x1, r4}, &(0x7f0000000100)) 2018/03/24 00:21:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000040)=0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000280)={0x4, 0x0, 0xc13, 0x4a, &(0x7f00000000c0)=""/74, 0x5, &(0x7f00000001c0)=""/5, 0x66, &(0x7f0000000200)=""/102}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="66b8010000000f01c1650f01cbf40f322e64f7390fbe29ba410066edf22e0f0666b8d97a00000f23d00f21f866352000000b0f23f8b813010f00d0", 0x3b}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 00:21:57 executing program 2: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)={0x77359400}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) eventfd2(0x6, 0x800) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000fc3000), 0x4) r1 = memfd_create(&(0x7f0000000000)='\'@^GPL\x00', 0x1) getdents64(r1, &(0x7f0000000040)=""/116, 0x74) 2018/03/24 00:21:57 executing program 6: r0 = getpgrp(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x6) sched_setaffinity(r0, 0x8, &(0x7f0000000480)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000052c000/0x4000)=nil, 0x4000, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x4, 0x7, @thr={&(0x7f0000000000)="687f0158776d9a089374cf885a228d3877fbb3056565f3bb8701bfa4eefbb7502c44cbc2cf92af31f37b95cc42f2ab6792ae0b992226820c0919642da74f6c28abcaf50313a6238622ec2790c0e26588ad86d207bb7ecda0213d17f6153b6f8cbda7fedbe13f0eabd8727d9683c4cca2ccc9e5fc01a4093af7853347094412875e9ba868", &(0x7f00000001c0)="988a135532ddd056e5fc7c9ee30f5cde3278d0c5beaaae201be53666e233ca0f69b16a2021fa36166ab3a45dc7da45e27b2eeff9b29f4ebf4bf5429e6c229954d7a912528c7835b38a81dcb27b55132d00c3dbd9b12542f120fb3d7fc944b29aa6de607cf3b50ddb80a37074fafe36ec89b9fd64d4103bc38924ec5f68bf6ccd6e398c01ffefa533fd5feb71119726251187f69bc7e579d1c732"}}, &(0x7f00000002c0)) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x70, 0x2, 0x7b7b, 0x8a4b, 0x8a, 0x0, 0x7fff, 0x4, 0x8, 0x9, 0x7, 0xda1e, 0xfd1e, 0x401, 0x81, 0x7, 0x10000, 0x800, 0x0, 0x10001, 0x3, 0x8000, 0x2, 0x2, 0x3, 0x9, 0xffff, 0x0, 0x2, 0x9, 0x9, 0x0, 0x6, 0x3, 0x26, 0x7, 0x3, 0x0, 0x101, 0xf9aef351cf96cf9, @perf_bp={&(0x7f0000000300), 0x2}, 0x10, 0x0, 0xfffffffffffffff8, 0x7, 0x0, 0x7, 0x436}, r0, 0x3, r2, 0x7) 2018/03/24 00:21:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') fchmod(r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/24 00:21:57 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000600)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "2c3ef5", 0x40, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x2c}, @fragment={0x3f, 0x0, 0x0, 0x0, 0x0, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, '3R#', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f00000000c0)) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup3(r0, r1, 0x80000) 2018/03/24 00:21:57 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000001c0)={0x2}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)) 2018/03/24 00:21:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x1000000000000006) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8e3, 0x100) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000140)=""/152, &(0x7f0000000240)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x8001, 0xf7, 0x0, 0x100, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 00:21:57 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000280), 0x0, 0x2) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x2, 0x1, 0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x280000, 0x80) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="81000000000000000300000000000000020000002000000001000000000000000400000000000000380200000000000004000000000000000000000000000000000000000000000000050000000000000000d57bfc1230f5"]) r3 = geteuid() getresgid(&(0x7f0000000280), &(0x7f0000000340)=0x0, &(0x7f0000000300)) fchownat(r1, &(0x7f0000000000)='./file0\x00', r3, r4, 0x800) faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x2, 0x200) 2018/03/24 00:21:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x100000001, 0x3ff, 0x4, 0x101]}) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)={0x14, 0x0, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/24 00:21:57 executing program 1: io_setup(0x20, &(0x7f0000000040)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r0, 0x0, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_setup(0x485d, &(0x7f00000000c0)) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) accept$inet(r1, 0x0, &(0x7f0000000080)) 2018/03/24 00:21:57 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)={0x17, "a46bf2ed683acaf7a8ad1745949c90f54c41e4c57cb019"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/189) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x200, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) 2018/03/24 00:21:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x1dd) 2018/03/24 00:21:57 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffffffff, 0x0) accept$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) 2018/03/24 00:21:57 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0xd335}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x8}], 0x90) 2018/03/24 00:21:57 executing program 5: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x12) r1 = timerfd_create(0x2, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000003c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0xa3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r4, 0x400, 0xffffffffffffffd6}, 0xc) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x9, 0x7ff, 0xa30, 0x5b4e, 0x81, 0x4cc}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r5, 0x4) getsockopt(r3, 0x1000, 0x4, &(0x7f0000000400)=""/101, &(0x7f0000000480)=0x65) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="01631fafa2546e47cf278f1a260000000000000400000000"]) epoll_create1(0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xc9, 0x7, 0x5, 0x8001, 0x2e}, 0x136) r6 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x400, 0x400) 2018/03/24 00:21:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x6, [0x9, 0x5, 0x8, 0x2, 0x4, 0x4]}, &(0x7f00000001c0)=0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80040, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0xfffffffffffffffb, 0x4}, 'port1\x00', 0x0, 0x1000, 0x54c3, 0x10001, 0x5, 0x1, 0x22, 0x0, 0x0, 0x100}) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4000) 2018/03/24 00:21:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x7, 0x84, 0x401, {r3, r4/1000+10000}, {}, {0x0, 0x0, 0xb4, 0xfffffffffffff800}, 0x1, @can={{0x1, 0x7, 0xffffffffffffff4f, 0x100}, 0x0, 0x1, 0x0, 0x0, "c7c6118b17a85ba4"}}, 0x48}, 0x1, 0x0, 0x0, 0x4090}, 0x24048000) 2018/03/24 00:21:57 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, r0}, &(0x7f000042c000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x40002) connect$ax25(r2, &(0x7f0000000100)={0x3, {"419643a4e551d8"}}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="0f060f3566b9800000c00f326635010000000f300f013bbaf80c66b860695e8266efbafc0c66edf30f114a5f0ff4e0a7360f22220f3809857a00", 0x3a}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/03/24 00:21:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce"}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x410001) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x6) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/03/24 00:21:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, 0x84) ppoll(&(0x7f0000000880)=[{r1}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) fsync(r1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000200)={0x752, 0x7fffffff, 0x0, 0x36}) 2018/03/24 00:21:57 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0xff8}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) recvmsg(r2, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/63, 0x3f}, {&(0x7f00000026c0)=""/150, 0x96}, {&(0x7f0000002780)=""/141, 0x8d}, {&(0x7f0000002840)=""/232, 0xe8}, {&(0x7f0000002940)=""/240, 0xf0}, {&(0x7f0000002a40)=""/227, 0xe3}], 0x7, &(0x7f0000002bc0)=""/182, 0xb6, 0x96b}, 0x40012123) syz_open_dev$audion(&(0x7f0000002d40)='/dev/audio#\x00', 0x7, 0x42200) connect$pppoe(r1, &(0x7f0000002d00)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'eql\x00'}}, 0x1e) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@l2={0x1f, 0x6, {0x5, 0x3f, 0x2, 0x6a, 0x7f, 0x4}, 0x7, 0x1}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)="b2d5", 0x2}, {&(0x7f0000000140)="90eb90adb175eb70fa36d3d45d4f3a927c9e34edcb4d20e2f13373490d610272efcc", 0x22}, {&(0x7f0000000180)="bb1615c273e55f2f662de697d6c3e7e967df2a73237e696f69dba84d44aa12d575e5c781d9e356161859c68c30824df3", 0x30}, {&(0x7f0000001240)="0d0d3747d10f2b49053e8e2c33a3b0ec7cd827d477ffdd2c5c16313c31fb0207d0dc18535acf6bf492d4c478cc24e0276a90a1251a92690f79b0dd1820790c51c0efc724304ba951d9cffb201a53f16322f208b6af47f2c87f96c511", 0x5c}, {&(0x7f00000012c0)="037572cefe95d7b8b2b127fb44f6114fa09ec1c5f8db6612396db18651bda8a094c1734ae9171287ea1149bc98c46cb28ddd38adb44443c2a1e75318c43cfd753113e2aa2b578659f528b9489556c0bb2c4580240bd5c145df0c7aed78475382c16ccb2f707c5c8ad88d28fefc012c9f07aa0eea5e1b9e7c823e1a915257227022", 0x81}], 0x5, &(0x7f0000001400)=[{0x98, 0x10f, 0x80000000, "a329a1fc258816b58941afed6faea004f245f487ea79219e7561428678941dee6064e8f51bc660703343d7aa3aae35ad477a3aa3a3ab2ea053281309a6332bc29c76ec7ef684377e33a6dafb8f91f70a83de312c4702b3c7d185f7c453a1927e329e99fa7dcc2101e6f6941b61a6a01e2993c6bdb8d58846d9eb72b5ff77fba356e2"}, {0xf0, 0x0, 0x93, "cff3deef5e007049fb04564811ab350d2aecac818c3d6525209603e4ad05d23d84bb67012dcb55ecb91b8887001ce3043843b0bd23b086798f864b092388a6c873ab06046db7d862c876bf8a3f0e650dd81526d47f0108587c44eb4e6e2aee8bfeed179342c981236daf7e6e3304054c2431f58bae6a40c223dfc4e5534a445723cef2e7392c54d161aba7a019ef61635a1f9a3bc61952d7250c9e3daa4e0dd398770f22d3adf6561e38503c6c7393c15071a893a6aaa1d08a4205633a127be9d0a64f4006e5555a9ed17b28467c4fe05712d0edd9f549850e8ee3491e799320"}, {0xc0, 0xff, 0x3ff, "2d199a4407dd7ec8f2a193a4ea14ebb9820be775bcd05313f7b1b131ec8dac581ed94ad53b4a5f94030af16980c2ace26f698ab887cd1ab3d1b2d7e6b7ffef9223ff00f7355f77c41db075be1d6c4fe09af68220587706414594db6338a18bca411a7229448938a3e26a7ff146134fc77c32dfa2268123ff3de607ec1aa238dcafbb20b7cbc3aba25bd6056a68778574ba6ca936192fce5c4c110760687c6c751ba60e7789d748d9c7a87f0c614c4e23"}, {0x28, 0x11, 0x8, "9751f2dfff2308a0694955b7e282d62ac0502f3471b0"}], 0x270, 0x2000c004}, 0x10) 2018/03/24 00:21:57 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x1000007, 0x100000001, 0x0, 0x0, @time={r3, r4+30000000}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/03/24 00:21:57 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "bf76b5", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/4096, 0x1000) 2018/03/24 00:21:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) close(r0) 2018/03/24 00:21:57 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x897d, &(0x7f0000000180)={'syz_tun\x00', @ifru_addrs=@hci={0x1f}}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getegid() r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x400) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000001c0)={{0x100, 0x6, 0x5, 0x0, "ba27e05b743b8bb1db21951ac703ef685fb73d04872c305a5a78fe94444b8840335867e6de7805b76a23c728", 0x4}, 0x0, 0x0, 0x2, r3, 0xffffffffffffffff, 0x8, "06037108cbade895ae9a0d363cbf5301b4cdc2cd7750d482e08805a69f82245d9c9ca397329883ba289d702b1e92493e4a1d9dd85d3e49d88e8b0911e5069425", &(0x7f00000000c0)='vboxnet0[', 0x9, [], [0x3, 0xb65a, 0x7, 0x6]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r4, r0, 0x0) 2018/03/24 00:21:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x100000001, 0x8000) bind$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x5, 0x81, 0x0, 0x46f2, 0x29, 0x1}}, 0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={r1, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x7}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000f6affc)=0x10) 2018/03/24 00:21:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x82400) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="00000080000000000000"], 0xa) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x2000000000007) 2018/03/24 00:21:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4, 0x3, 0x0, 0x0, 0x8001}, &(0x7f0000000200)=0x14) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x6, 0x100}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/24 00:21:57 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93f13d516b042511f32764171ba9bd278cbe360c22f184073fea15dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a8e000004005a33d57e226460104c44f3ffffffffffff43d106c41d00a676034d6557bf8917cad630598f6e58fd1770019378aabb64ffffffed008c46", 0xce) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="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") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001040)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001140)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/24 00:21:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffff000, 0x40000) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x13, 0x3, 0x320, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x7}, [@typed={0x48, 0x7b, @binary="6318207bc968069f7aa765817b15b539e15c9f15ac86aa181e7e1aded48ea197d0f2648b8df45fe5df2f88daeb2c6f96740e71778b43b0d35428601085710e6a84a8c3"}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40080}, 0x81) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000001080)="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", 0xfffffffffffffff9) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x1c, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000001040)) 2018/03/24 00:21:57 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x2b1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x4, 0x6, 0x4, 0x4, 0x7}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x59a, @mcast1={0xff, 0x1, [], 0x1}, 0xd23}}, [0x1, 0x80000001, 0x9, 0x0, 0x20, 0xe9bc00000000, 0x1ff, 0x54, 0x9, 0x400, 0x1, 0x65d, 0x4, 0x401, 0xbe22]}, &(0x7f0000000780)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={0x0, 0x8001}, &(0x7f0000000880)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000b40)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x10000}}, 0xfffffffffffffffa, 0x2}, &(0x7f00000008c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000c00)={0x0, @in6={{0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0xffffffffffff8001}}, 0x7, 0x3ff}, &(0x7f0000000cc0)=0x90) sendmsg$inet_sctp(r0, &(0x7f0000000ec0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="1120582a0eaf2d00e2524e4bdfde56082f84708894f4f66442bdca28825ba70f1bfd07358bcf676a82ebf21778ff58738da54175aa7d2fdee6c730cf2491f6513c0bd1cad1eeb06dc273a0e0", 0x4c}, {&(0x7f0000000180)="6dd57ea0fd5ba59f49eb290e95355e46c4eae20e8f46ff820314777b30445eb19d59bb29d0f8f3d5e92160b44b60c68791630425c79681d1f5c1", 0x3a}, {&(0x7f00000001c0)="3cf67254d8360b832634c5a540238aafcb39598124b51e3f4ded17bb133f463c8b4a6a1b7df2bb31ac7716c6d1856885672dcc2d7f693b42b9e35986f8cd8b3ff5b31bc35fb9415a38a48be995122fa04c0fd278c0c0d153218b54bfee7268640320076b852b3e6d7217467b831337fc6e739ae1c1ebdc8723712edb8e0785826a0d5b2a4c49d4db488cb5", 0x8b}, {&(0x7f0000000280)="ba3c29c69abc6a36cac59e144274978a3ca2679f7698d048f16c8562f0bdb5a042a61fb9500beeb5f2da22e1178fbab81f300aca8021a4d4be765044d681dcc751b17a36e7892c5e6c8bb3aee61c75aff110c78304979d10959b8ca84a83dfce134e04533afcab7b6727", 0x6a}, {&(0x7f0000000300)="9b1cdc8ff3822558b6f46b386e20f06a6944ed743d3207798c58bb44c592b58a4a2b102649c72067c2b15943393c647215c5f6040417c97c847a56acdde773eee158968764bb5cbd043cb4ba02df60ef0a13cbb9d85a7bca23605164c9888a3890c65f227a261c1ddef28492a43dae7ccdf8ed16847ebbebbc7edc68d4fa03106f357e4cf79c6b25f08a7286ca0ea6bfe2427621002e5f24bf5bde44005f6faa7cd3d111c719780aec5934306fee16f6144c8ad810", 0xb5}, {&(0x7f00000003c0)="d8a9c1a94f6ae980c22c8fdc6f1e630a167d373fedb2662bd638c345cf2462e7a97c9271f1e5dfce7b5286aedcaaa400c615c6e0348ef0fb3c43db13daf1afdbf005603ead2b93a3c13319eb4a51ff411bcb39551f090c699860194bbb75bbb3f57d48eabc7479f2bb3b58f45a37b0d2e8bfc7c591c3668f112fea75fc50585c55c60975442648ccaa7297c90a7c80470ddb3517af6706b76be2b742b7e71807bd848bce18be28a7f770dc098c856496713c7738886f4dafbf", 0xb9}, {&(0x7f0000000480)="0682ac29f255775f1639b0e38b9c93890c2c5dc00a0556d8fccf2306a67b26350603b47c0399f11d09dbc20dc78a18683a44ac4024", 0x35}, {&(0x7f00000004c0)="83ba98855a9813356568e440676687dc6519f401c20fa14bd43afd407489d9df1446d48dd75b9808a712f0a61bd27db05ef92bc93a899c0413524c54a7ccf5", 0x3f}], 0x8, &(0x7f0000000d00)=[@sndinfo={0x20, 0x84, 0x2, {0x5fc6, 0x0, 0x6, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x9, 0x6, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x1, 0x7, 0x5, 0x1ff, 0x3f, 0x7fff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x6, 0x1, 0xd1, 0x0, 0x7f, 0x1ff, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xf84, 0x2, 0xc0aa, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0xc0, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xe5c, 0x4, 0x0, 0x7fff, 0xd2, 0x0, 0x1, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x3f, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x9, 0x7, 0x35f, r7}}], 0x1b0, 0x11}, 0x0) 2018/03/24 00:21:57 executing program 1: r0 = eventfd2(0x4, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0xd5, &(0x7f0000000240)=0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}], 0x38) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) rt_sigtimedwait(&(0x7f0000000180)={0x4}, &(0x7f00000001c0), &(0x7f0000000200), 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r0, 0x101, 0xfffffffffffffffe, r0}) write$eventfd(r0, &(0x7f0000000040)=0x6, 0xfffffffffffffe33) 2018/03/24 00:21:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/03/24 00:21:57 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) r1 = gettid() getpgid(r1) 2018/03/24 00:21:57 executing program 2: futex(&(0x7f0000000380), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x98) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/24 00:21:57 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x10400, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000002c0)={0x1, 0x0, [{}]}) setsockopt(r0, 0x84, 0x5, &(0x7f000068b000), 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @empty, 0x80000001}}, [0x40, 0x401, 0x100000000, 0x2, 0x101, 0x4, 0x101, 0x6, 0x3, 0x100, 0x40, 0x9, 0x7, 0xfffffffffffffffd, 0x5]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000240), 0x800) 2018/03/24 00:21:57 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1a, &(0x7f0000000000)) 2018/03/24 00:21:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x4, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0xfffffffffffffffb, 0x6]) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x8, 0x3ff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="0f18100f290e00006d0f0093d07dbaf80c66b848b2128466efbafc0c66edba4000ec0f001b0fc75a013ec118970f9ed6", 0x30}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 00:21:57 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2c00, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4d0e4a2e, 0x0, 0x1, 0x8fb1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x2, 0x800}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x10001, 0xffffffffffff0001}) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x81, 0x800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000280)={0x0, r0, 0x2, 0x141373}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/24 00:21:57 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0x6}, [], {0x95, 0xe6}}, &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/24 00:21:57 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x441) write$evdev(r0, &(0x7f0000001280)=[{{0x0, 0x2710}}], 0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7ff}, 0x8) [ 103.501441] kernel msg: ebtables bug: please report to author: Wrong len argument [ 103.506997] binder: BINDER_SET_CONTEXT_MGR already set [ 103.510620] kernel msg: ebtables bug: please report to author: Wrong len argument [ 103.514990] binder: 16564:16578 ioctl 40046207 0 returned -16 2018/03/24 00:21:57 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) socket$key(0xf, 0x3, 0x2) 2018/03/24 00:21:57 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x401, 0x5, [0x1ff, 0x5, 0x5, 0x3f, 0x3f]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca6ffc)) 2018/03/24 00:21:57 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x2, 0x3, 0x8, 0x80000000, 0x80000001, 0x9}, 0x20) 2018/03/24 00:21:57 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) dup(r0) r1 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xffff}, &(0x7f0000000100)=0x8) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000004bff8)) 2018/03/24 00:21:57 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="dd167dd6f0334aeb50004b44545bd68dfa5f44952aae7de84ca61fc8ff510599ebe1f209807865a3d0c67d7e30330edbc8c0053617be1f6aaacca5c7d91d637c11077fd1d04d7e33df54dcd0a0e20abb69e7ac97d1b7a469300c7df8935afdf1a7e49de3fc5db01a77f7ee45badff9bd490d41890f3ce60f59f8ea66b975dbdc80494378df02cad3a4d71d845007b349753af74a529282602200e8d47039c60f127082bc80abc8f04d329403a111b2fa60a5b9ec617b10ee504fd3b48969", @ANYBLOB="6fe32851fc0e7e2a1f28d30d5add79a13193f2d564edcaf3473b2b72c3ed666aaa0a3fc06fd4a981b384e9bd15ff9de5a8eebbc24b9d844aeac2e3f174dc", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES16=r0, @ANYBLOB="a9443391e510e007999ca53e147f88a34b4fc1db543fac2ca41baaffb96ae34471e64cfcaa1db485d756109455cabac0422a847254eab4764596390f40ff0272c5d5f6c6adf7a2d44bcad3e8fe6f5b9d98986a262270d503078c703cbabba1b514a8c82c78f6ad35de6d3df40165379d1fae30bf8e198439c5f2847956b9bfe129", @ANYPTR, @ANYRES64, @ANYBLOB="c70115978dc226f3335a4bf16453dbe7af3c8428a3eeb2469d1baa7e399f588b18d25fd20f71f0fe124e2381b63527a69e0f994c672089724e3805229df188e588107fa42b941e0b61a070cef847c7e4ee20c956c04a168421022e052ab3a23ffd922a47243c83f402e7a52904135f266a0b266954dee9d95b55d6b6a8b8747f5421b1fcd740e100a3a92d08021ed6f0190a1e61bec04878f17de3c47d65f1a78d4ad59660357ad295c1ba018514adcd2516f82154385066eaf5fd0c36b8679dc2d10e88752f730ef0c17c63268b3d73dd7255195572b22701efa1f016269b8d502dba29", @ANYPTR], @ANYRES16=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0], @ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0], 0x0) 2018/03/24 00:21:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/24 00:21:57 executing program 7: clone(0x198fd7058cad1f90, &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0)="3b8cb2f0f5cd7f4cacc4380faee75b69a13ad9f6536db94a91866f26fcecba6e8f3d66a0090fdda6bd8ec2691f99292f9eef3f0c07195def2196cad73f61960d832cfaa52e79d4b588d923f504c89d4f47170b1ac476623639a2fc8fdb92b1e04f69e24538d764f06d38fcbb085d7efe06edc82610914363afcc35aabcd587b85dcaaa58f32c312cd868453173a2201d552828f4d4b4ac4b2eff8434f67cffc6de08f5555910f5a3d8f5") r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1c5, 0x408000) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/03/24 00:21:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000), 0x0) shutdown(r0, 0x1) 2018/03/24 00:21:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x2) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x4, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x8, 0x7, 0x7, 0x100000000, 0x7, &(0x7f00000000c0)='bpq0\x00', 0x1, 0x401, 0x1f}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000010c0)={{0x0, 0x0, 0x0, 0x0, "7fa2c8404c1f1083966009977764c1a051a8e3382c22c85b9e00eb8dadfeddd09ec501c43dc6ec3199c043c4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dc6a96686787035e4e9540bcbc2ce396e9bfd396225a4c36bb496092514d58e9b60eeffb5e29e0cbe321ff1974aad5e88920b4f74001c79b9499577f7c2466b1", &(0x7f0000000040)='ppp1\x00', 0x5}) 2018/03/24 00:21:58 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@buf={0xfa, &(0x7f0000000180)="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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xffffffffffffffe1) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, r3, 0x2}) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00000000c0)={{0x3, 0x3, 0x7fffffff, 0x4, 0x8}, 0x8a}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/03/24 00:21:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x3a) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x69b7, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dd0000)={0xfffffffffffeffff, 0x4}, 0x4) r3 = socket$inet(0x2, 0x6, 0x1fbffd) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x448, [0x200013c0, 0x0, 0x0, 0x200017a8, 0x200017d8], 0x0, &(0x7f0000000040), &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]}, 0x4c0) syz_emit_ethernet(0x12, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000100)={0x0, 0x0, [0x57f, 0x9d2]}) 2018/03/24 00:21:58 executing program 4: truncate(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000940)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=r1], 0xc) [ 103.646663] audit: type=1400 audit(1521850917.950:92): avc: denied { map } for pid=16611 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=9474 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/24 00:21:58 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000)=0x1, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000004000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="10000000000000000100000001000000"], 0x88}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/24 00:21:58 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x800, 0x0) pkey_alloc(0x0, 0x1) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6da98f30}, &(0x7f00000001c0)=0x8) socket$inet6(0xa, 0x0, 0x0) 2018/03/24 00:21:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/24 00:21:58 executing program 5: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x9, 0xd496, 0x2, 0x0, 0x4, 0x3, 0x6, 0x400000000000000, r3}, &(0x7f00000001c0)=0x20) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000000)="bfa757213a7cad863e7400bfadce162f77c5ef42d5bb86154117ede4f1e30696c9db9969580fe093a47b476387685350f7e4ae") 2018/03/24 00:21:58 executing program 3: gettid() perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000480)=0x84) ptrace$setopts(0xffffffffffffffff, 0x0, 0x7ff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00000001c0)=@ax25={0x3, {"b461317a1e6eae"}}, 0x10) getegid() r0 = socket$inet(0x2, 0x6, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000900)=""/135, 0x87}], 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f00000000c0), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x280) 2018/03/24 00:21:58 executing program 7: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c4", 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='M', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000440)={0x0, r0, r1}, &(0x7f00000004c0)=""/9, 0x9, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r2, &(0x7f0000000080)) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/50, 0x32) 2018/03/24 00:21:58 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000f0839223b4ca1b6f3537e584000000"], &(0x7f0000000080)="02000000", 0x0, 0xfb, &(0x7f00000000c0)=""/251}, 0x48) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) 2018/03/24 00:21:58 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r2, 0x35}, &(0x7f0000e71000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r4) socket$inet6(0xa, 0x8, 0x3) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x28000100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x800, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x20000004) close(r5) 2018/03/24 00:21:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000280)=""/161, 0xa1}], 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) [ 103.779605] binder_alloc: binder_alloc_mmap_handler: 16630 20000000-20002000 already mapped failed -16 2018/03/24 00:21:58 executing program 2: r0 = memfd_create(&(0x7f0000000200)="537d09002e5d80b7c60367e02fbfca24341234439b764ece1ee0d175e2981fec5eaea2ac917c3031c71a862ab5c6b1ec8c1e", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x2, 0xc0000000000, "b614db5b35fec59fde302a1a125f5af21d04e0529de41f7b9e85991ad95fcbdacbbbfd5b889be57ad3e131c967bc20012b355f3a4c3cec4f3916e4920205f39aeafd0291e06d218508ad59d4123b2ba7"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/24 00:21:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x5f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) r2 = getpgid(0xffffffffffffffff) getpriority(0x1, r2) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) 2018/03/24 00:21:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x9, 0x8, 0xa}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x9}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x8, 0x2, 0x401, 0x2, [{0x3, 0x100, 0x9be6, 0x0, 0x0, 0x8}, {0xfff, 0x5, 0x30, 0x0, 0x0, 0x100}]}) 2018/03/24 00:21:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00\x00\a\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400190100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="6bb8d45a7021fb82000000000000000000000000140006000000000006000000000200007386534c5672250292d8d385aa72e58f5a239ea8e4910a495a32ae83dd9799c7a2daadbbac505095ab1392fab405ced4e21ce5f426d9241fd9cc3bcfbdf9ac38e642e7ff76cd0916fb7ccc02b24653b86cb70d319e452567cabca97867cf501de05cbc64fc8a89088a9f5686d0e1f7bb3ceeed036bdb97381431f57a4ca6dad62c76aca7846c3d6855180f3be19ddb60da8e7b392ae170bea5688cc0f99d917f9f2b12a3f9987c3ca083c3476e1f8850c55a03fd4d10c5519d107407d30172059d856151fc4e1a10f98f78eadfb3a68b03558d0079e014b1f044543b60addf3cf571"], 0x40}, 0x1}, 0x0) 2018/03/24 00:21:58 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file1\x00', 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/4096, 0x1000) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r4 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000001040)={0x0, 0x9, 0x7, 0xffffffffffffff80}, 0x10) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001080)={0x0, 0xd75}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001100)={r5, 0x23, "59aa8b68e27d5988bfad30ce5e4d74172bf531dc73292aa4512fe302b19820baac06ea"}, &(0x7f0000001140)=0x2b) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)) dup2(r0, r2) [ 103.908384] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. [ 103.953355] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/24 00:21:58 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) 2018/03/24 00:21:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200000, 0x0) readlinkat(r1, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)=""/244, 0xf4) io_setup(0x101, &(0x7f00000000c0)=0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={0x0, @multicast1, @dev}, &(0x7f0000000500)=0xc) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80200a}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)=@expire={0x1f0, 0x18, 0x4, 0x70bd2b, 0x25dfdbff, {{{@in=@loopback=0x7f000001, @in, 0x4e21, 0x1, 0x4e22, 0x7, 0xa, 0xa0, 0xa0, 0xbf, r4, r5}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, @in6, {0xdcd, 0x1, 0x8, 0x8000, 0x81, 0xff0000000000, 0x8000, 0x1ff}, {0x80000000, 0x0, 0x8001, 0xffffffffffffff86}, {0x2, 0x401, 0x5}, 0x70bd27, 0x34ff, 0xa, 0x0, 0x100000001}, 0x5}, [@encap={0x1c, 0x4, {0x0, 0x4e21, 0x4e24, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @algo_aead={0xc8, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x3d8, 0xa0, "2995f08b1d72a31929db5c1da7b85b3284a7fe5afd80294ecf2fe1c0299f0b1abe6020bb3545c42fbdef27324a300ea30e01fbbdbf638533c3583363b0e27c8bfeaba5896e5b816247177b0f34a560115e6e150e0c571c38ce43c5de5e7a92466058dc3174d47333a1e8f34e74cf2c6313e3bf8ae91e8b6e3adef1"}}, @srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000400)={r1, r1}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) io_setup(0x3f, &(0x7f0000000880)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_cancel(r7, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000008c0)="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", 0x1000, 0x3, 0x0, 0x0, r1}, &(0x7f0000001900)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r3, r6, r8}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[@ANYBLOB="09fd0000000000005cac51408e57d059889e36c8d544823ff8b7dc53c0498214eba0ff0bb54ef66fb221a83ce480802d8d372d732a1b9f71371acda3104537a0b2a3"], 0x8) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/24 00:21:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4053, 0x43) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x600}) memfd_create(&(0x7f0000000040)='selinuxuser\x00', 0x2) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/24 00:21:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) fadvise64(r0, 0x0, 0x0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x74, 0x200000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffffff7d, 0x0) 2018/03/24 00:21:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) 2018/03/24 00:21:58 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) socket(0x14, 0x0, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="44fc50be19a357e8c96942c6e65fe9580ca38134c40eade248a508e2131bd5d0081b40778e5b040ffaf44cb7609fe31562ed27c0bbd6d75f0b984fed9ede92f10c5f9e5e3aa12f41ef8b8683899794879be1a0cc39ac74d55fe90dc15e87a9204fe576d0802fb99d3098bcc604789ff74fe9ceacc48f1e0161954b9106750fb7de12c1b08e8baaa133b6ce2739336151d2ef1ee52dfd2d1b650580d9f37f235b85f91aaa546e4b42ff234ee90892ae401bcdfd27413f24d6970fd08fd8c3a48991991e699ae239239183e8cf82c33547904568d8af02b274ff32e6dc90cabe", 0xdf, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000000240)="117aa7e18791ea482b6556de439f444e13d770548162eb33bba60d5f420e0f5012f7a7cb3449e8d054e0d4262274920231de3beee1e647cd2edf98cd1305c99ddadda3d1d9bdd742e970c0cfcbd7a88aa5ca9f27cf9940f3", 0x58) 2018/03/24 00:21:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/24 00:21:58 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) ptrace$getregs(0xc, r1, 0x9, &(0x7f0000000040)=""/51) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) 2018/03/24 00:21:58 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x100) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0xffffffffffffffa4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x10000}, &(0x7f00000001c0)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') socketpair(0x1d, 0x4, 0x6, &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r3, r4, &(0x7f0000a12000), 0x1) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/155, 0x9b}], 0x3, 0x0) 2018/03/24 00:21:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) 2018/03/24 00:21:58 executing program 3: r0 = socket(0x10, 0x2, 0xa) socket(0x1d, 0x7, 0x9b60) write(r0, &(0x7f00000001c0)="1f00000001ea11bd82d53642a9cce854bebd806d8bde45c807110000f305fcf008000180", 0x24) 2018/03/24 00:21:58 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sysfs$1(0x1, &(0x7f00000000c0)='#:\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x7, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0xff) 2018/03/24 00:21:58 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1f) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x101200) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000040)=""/210) 2018/03/24 00:21:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x105000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/24 00:21:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='\x00', 0x1, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/24 00:21:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="14ffffffffff00000000"], 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x4, 0x1a, 0x6, 0x5, "ae86b50c8732cfd6dfb8907eec1eb87750186d985181c0210f8f559bb8e64cf9"}) [ 104.158249] IPv4: Oversized IP packet from 127.0.0.1 [ 104.191512] IPv4: Oversized IP packet from 127.0.0.1 [ 104.219908] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=16747 comm=syz-executor4 [ 104.235078] can: request_module (can-proto-6) failed. [ 104.255888] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=16752 comm=syz-executor4 [ 104.263822] can: request_module (can-proto-6) failed. 2018/03/24 00:21:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000017c0)="9900", 0x2) ioctl$KDDISABIO(r0, 0x4b37) r1 = gettid() process_vm_readv(r1, &(0x7f0000001600)=[{&(0x7f0000000040)=""/135, 0x87}, {&(0x7f0000000100)=""/215, 0xd7}, {&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000300)=""/65, 0x41}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/42, 0x2a}, {&(0x7f00000013c0)=""/228, 0xe4}, {&(0x7f00000014c0)=""/241, 0xf1}, {&(0x7f00000015c0)=""/62, 0x3e}], 0x9, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/157, 0x9d}], 0x1, 0x0) ptrace$cont(0x19, r1, 0x3, 0x7ff) setpriority(0x0, r1, 0xf2d2) 2018/03/24 00:21:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) 2018/03/24 00:21:58 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = fcntl$dupfd(r1, 0xfffffffffffffffd, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e23, 0x7949, @empty, 0x2}}, 0x1, 0x1, 0x1, 0x3, 0x6}, &(0x7f0000000180)=0x98) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/24 00:21:58 executing program 5: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) fanotify_mark(r0, 0x10, 0x8000000, r0, &(0x7f0000000080)='./control\x00') mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2018/03/24 00:21:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x54300}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x8, 0x1, 0x100, 0x70bd25, 0x25dfdbfe, {0x5, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x8891}, 0x800) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x14}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x10001, 0x4002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x45, "828f2ec37adc1c507118526ab7dc467211c08b2afa61b590cd38a2aa6e59abf9810126308a64222ecdd462c402440ea64750ec4fc98877b56966c107c4021ae55d38819b71"}, &(0x7f0000000280)=0x4d) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2}, &(0x7f0000000300)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000107010200000000fedbdf250000000057f4b3008f13f5b77b885c628d770bd2690681d4e51f46a7c0aa37371591e40f3f2872b25258e64525965d529ed62aed7f3c36183402807e0d5b1b43e1788062"], 0x14}, 0x1}, 0x0) 2018/03/24 00:21:58 executing program 0: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x10800) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) r2 = socket(0x4, 0x6, 0x1f) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r3 = socket$inet(0x2, 0x80002, 0xd6ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x10}, &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r5, 0x80000, r1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r4, 0x101}, 0x8) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4) 2018/03/24 00:21:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}]}) ioctl(r0, 0x2285, &(0x7f000079b000)) 2018/03/24 00:21:58 executing program 2: r0 = socket(0x200000000000010, 0xfffffffffffffffe, 0x7fb) write(r0, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe) 2018/03/24 00:21:58 executing program 2: r0 = 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) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000001c0)=0x4) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) 2018/03/24 00:21:58 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)) syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/03/24 00:21:58 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={0x0, 0xdc1}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000480)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x71) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x1000000000000035, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) ioctl(r0, 0xc2604110, &(0x7f00000000c0)="cca2c844826f957f593d02") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, 0x6, 0xffffffffffffffff, 0xb8, 0x8, 0x20}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x4}, &(0x7f0000000340)=0x8) 2018/03/24 00:21:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) gettid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)={0x5, 0x0, [{0x80000007, 0x7, 0x10000, 0x6}, {0xa, 0x10001, 0x3f, 0x5, 0x800}, {0xf, 0x8000, 0x6, 0x75d4, 0x1}, {0x80000007, 0x3ff, 0x6, 0xfffffffffffffff7}, {0x80000007, 0x4, 0x0, 0x1, 0x1f}]}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x1f, 0x2}) sendfile(r0, r2, &(0x7f00000000c0), 0x102000001) 2018/03/24 00:21:58 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getpeername(r0, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000300)=0x80) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000340)='vlan0\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0x7, 0x6}, {0x1, 0x7}, 0x3, 0x6, 0x81}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x10, 0x0, {r4, r5/1000+30000}, {0x77359400}, {0x1, 0xfffffffffffffff9, 0x1b6f7831, 0x26}, 0x1, @can={{0x1, 0x9, 0x8}, 0x2, 0x1, 0x0, 0x0, "49d4afeeaf0217e6"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8000) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/03/24 00:21:58 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="7b07ef4b39b2170250417cf3e9031a858c40dc2792e01541f99fe9b566bf1cd2001074b3cd5331445870beccbb36a8907b1c9fabc19a24ae4b3001b7e8c4d28d0be01c17863a0100000000000000d08d5e87"]) 2018/03/24 00:21:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4a3d, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sysfs$3(0x3) 2018/03/24 00:21:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffefffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="000051d30027fa02"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) eventfd(0x3) 2018/03/24 00:21:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000000040)) socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f0000000040)) 2018/03/24 00:21:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/24 00:21:58 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="850000000800000055000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x1) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/03/24 00:21:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) 2018/03/24 00:21:58 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$pokeuser(0x6, r0, 0x2, 0x6c57) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6a, 0x20000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x7ff]}, 0x6) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1000, 0x200) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) r4 = fanotify_init(0x3b, 0x402) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x7fffffff, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x8, 0x82f2, 0xfffffffffffffffe, 0x100, 0x401, &(0x7f0000000240)='gre0\x00', 0xfffffffffffffffb, 0x0, 0x3}) r5 = fcntl$dupfd(r2, 0x406, r4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000340)=0x8, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000380)={0xd81, 0xfffffffffffffff8, 0x4}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000003c0)) getsockname$inet(r5, &(0x7f0000000400)={0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000480)={0x7, 0x9, 0x80, 0x80000000, 0x9, 0xaf, 0x6, 0x1f, 0x10001, 0x4}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000004c0)=0x1, 0x4) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000500)=""/88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0xe002, r6, r7, 0x81, 0x20000) syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x4, 0x20000) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000700)) recvfrom(r2, &(0x7f0000000740)=""/223, 0xdf, 0x1, &(0x7f0000000840)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80) preadv(r8, &(0x7f0000001c40)=[{&(0x7f00000008c0)=""/207, 0xcf}, {&(0x7f00000009c0)=""/83, 0x53}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/161, 0xa1}, {&(0x7f0000001b00)=""/103, 0x67}, {&(0x7f0000001b80)=""/172, 0xac}], 0x6, 0x0) creat(&(0x7f0000001cc0)='./file0\x00', 0x7) connect$vsock_stream(r2, &(0x7f0000001d00)={0x28, 0x0, 0x0, @host=0x2}, 0x10) sched_setparam(r3, &(0x7f0000001d40)=0x2) 2018/03/24 00:21:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xffffffffffff0001, 0x40800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xdf, "1afc0d85dfdefb97d35b0c6c628584fca5b88eb84daa4ed8f028fb5a75b767c0a660d5e2f1648a476e606ee358cb4bd702c97b8a9703ce80d5fcab0e168180ecf8f36714bb6437d015efe294e86fe9206654dd9e67bc5e1ad5ed4d6dbd5062762586f26e4a5fad618107f36dc6d8b1939aaa3db4beae9c14ef6e3f0b4d364e1dd1f47201f936f674dc07c83de03f4fea97e6a86e3d09ced59bff4be75b1439af3aac98953510b96712f5487697fb2bea52c5d38779760e66dc49bbc747d2bb2ee43597beec5868ea56a69cc34431bb0076521e0b77a5c987136dcc6f475393"}, &(0x7f0000000240)=0xe7) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x8}, &(0x7f00000002c0)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000080)) 2018/03/24 00:21:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/24 00:21:58 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x2, 0x0, 0x8, 0x81}, &(0x7f0000000180)=0x18) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000050601000000000000000000000000000800010007000000"], 0x1c}, 0x1}, 0x0) 2018/03/24 00:21:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) 2018/03/24 00:21:58 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000012c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001280), 0x13f, 0x7}}, 0x20) write$rdma_cm(r0, &(0x7f0000002880)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002840)={0xffffffff}, 0x106, 0xe}}, 0x20) write$rdma_cm(r2, &(0x7f00000028c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001340), 0x4, r3, 0x30, 0x0, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x3}}}, 0xa0) write$rdma_cm(r2, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) write$rdma_cm(r1, &(0x7f0000000500)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f00000004c0), 0x3, r3, 0x1c, 0x0, @ib={0x1b, 0x5, 0xffffffff00000000, {"155a371771e5ddd8dc4d217a36010776"}, 0x401, 0x9, 0x6}}}, 0x351) 2018/03/24 00:21:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4) r1 = memfd_create(&(0x7f0000000040)='system\x00', 0x4) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x9, 0x5, 0x81, 0x6, "6114ca240a5d59f5911fb0f00648e06f66557752c23b0b85adf4618eb26cd2183a9cf401dd5f9a8fc285bc3b", 0x7fffffff}, 0x0, 0x0, 0x4, r2, 0x72, 0x401, "8cbdef59833fd2df2d73e7c5cedc3f858fd31d91d9095cefb8359e04cad06af4b220877f3cad827ed783bbb906816bccdfa94c4dc963221e74c11e15063d205c", &(0x7f0000000100)='mime_typeselinuxmime_typevboxnet0\x00', 0x22, [], [0x9, 0x33, 0x1, 0x8]}) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) close(r0) 2018/03/24 00:21:58 executing program 3: open(&(0x7f0000000180)='./file0\x00', 0x301000, 0x20) r0 = memfd_create(&(0x7f00000000c0)='+\x00', 0x3) fcntl$addseals(r0, 0x409, 0xf) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) io_setup(0x1000, &(0x7f0000000000)=0x0) rmdir(&(0x7f0000000080)='./file0\x00') io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}]) 2018/03/24 00:21:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e24}, 0x1c) accept(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000180)=0xfffffff2) 2018/03/24 00:21:58 executing program 6: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='Q', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x84101) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/03/24 00:21:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/24 00:21:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2900100000004003, 0xc0b8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/24 00:21:58 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4040, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = gettid() r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x8001}], 0x1, &(0x7f0000000080)={0x77359400}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) [ 104.586699] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/24 00:21:58 executing program 3: ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x1, 0x0, 0xc767]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x81, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/28) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/71, 0x47}], 0x225, 0x0) 2018/03/24 00:21:58 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x1c}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/24 00:21:58 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0xb8, "b22a8d11dce527492500bb0f42199fce76020831d8b40e7f48a01012dfa817fe3769a3183afd44a43b2e243d8efe820970fb0f4c25b637218222d7600c038b3b4bb591a2b54f1cb6680b59bdacd5fb34f110ab5c8ddea43e5d9332ac2adc81267a740a97b0261fd4f573fc86195068e6c8b2b4a21320fc97da534adb99ad5f122f500ca520e91fcc7f351eefed719e5d6cf2e8bc54e8130fd697b7e46f64ef5564c55fbb7bab43c1808bbbe1f81fdb07b65ae53ed318c07e"}, &(0x7f0000000440)=0xc0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={r1, 0x2, 0x0, 0xfc, 0x800000000000000}, &(0x7f00000004c0)=0x18) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fchown(r2, r3, r4) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0x0) r6 = getpgrp(0x0) r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r6, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r8 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f0000000100)={0x17, 0x3}) close(r7) [ 104.636404] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/24 00:21:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000100)={0x1, 0x0, [{0x100000, 0x63, &(0x7f0000000080)=""/99}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 00:21:59 executing program 6: socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000c57000)=ANY=[@ANYBLOB="0180c20000002c0000000000009078fffffe01ac140000440400000d009078000000000000000000000000000000000000000000000000000000"], &(0x7f0000ea3000)) 2018/03/24 00:21:59 executing program 7: r0 = socket$inet6(0xa, 0x10000082003, 0x655) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xfffffffffffffffd, 0x4e20, 0x0, 0x2, 0x0, 0x83}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 00:21:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/rtc\x00', 0x200, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000200)) r1 = syz_open_dev$admmidi(&(0x7f0000ed3ff2)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) ioctl$TIOCCONS(r1, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x22000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ae6000), 0x0) getrandom(&(0x7f0000000280)=""/15, 0xfffffffffffffe79, 0x3) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000000c0)=@pic={0x9, 0x6, 0xaa, 0x80, 0x2, 0x2, 0x3, 0x0, 0x60aa, 0x7, 0x1, 0x22a, 0x100000001, 0x7, 0x2, 0x1f}) r4 = request_key(&(0x7f0000000d80)='.dead\x00', &(0x7f0000ba1ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d40)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f0000a3effc)=0x0, &(0x7f0000b5c000), &(0x7f0000000240)) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x804) r8 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r8, 0x0) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r7, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r7, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5ff41ac0f7de96e6b9bb11f6263a626a6563745f727509656d707465725f657865635f753a6f626a6545745f723a637075606f6e6c00200c5d62696e"], 0xffe2) write$sndseq(r7, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) read(r6, &(0x7f000022e000)=""/74, 0x4a) dup2(r6, r9) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000b5bffc), &(0x7f0000779ffc)=0x4) getgroups(0x6, &(0x7f0000adafe8)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r4, r5, r10) 2018/03/24 00:21:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x5}, {0x200000006}]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002b40)={@remote, 0x0}, &(0x7f0000002b80)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003280)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000003380)=0xe8) sendmmsg(r0, &(0x7f0000005980)=[{{&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000000}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)="8d87eedb9c7262d2a9ff91228be5fde87f3faedf85e8e6f0b77aaa574936c2a60f120c04273628", 0x27}, {&(0x7f0000000140)="38601c379af811bd92e4ba744f457f77b8e85e7245e5161a34e5f26ca0747eb4bbd0f4ac603a8c0c1a577a65fb4abec20c917953b56df08afd165c2bdfc32f5b", 0x40}, {&(0x7f0000000180)="b046bfdb8effac6adb36e2e088ac42e2744f2cf506aa71c784c443ed15b895082b82098e9518913907812a95d3f9ec032321", 0x32}, {&(0x7f00000001c0)="ca093408fef533b1c522a064711a02c51a63fa5d9de2aab792bf50706666ec9a64ae4933ad0016d81f8500423dc1ad14eb27a171dc6ee69f571bbcf1112db327848aec7a06f19e4c4cbcf14b502075384287c52d1b0d298ec6616cacf6f11ba1d63e30f9e83db27277eb648043d7438754fc3028704a86a8553cd017a1b60e440c16d5cc21977dc1846c65175b8532cceeaa52f3abe9529e5c059c8424f9b612be7a74ce331f3828cd2f41b11160be9baafebb399d16a0aface12ea17218d12e1bc9915fea53b85c1d6f9cd8ca20189b29985d6ebc8835bbc3fec0de6f7d62e7557fac3671938dc56b", 0xe9}, {&(0x7f00000002c0)="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0x1000}], 0x5, 0x0, 0x0, 0x40000}, 0x7}, {{&(0x7f0000001340)=@l2={0x1f, 0xb9, {0x1, 0x5, 0x401, 0x9, 0x6, 0xffffffffffffffc1}, 0x2, 0x400}, 0x80, &(0x7f0000002600)=[{&(0x7f00000013c0)="074d5803b01afc7a9108415766bfdda4", 0x10}, 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"}, {0x110, 0x11f, 0x9ec9, "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"}, {0x18, 0x29, 0x18000000000, "6987917ba015"}, {0xc8, 0x110, 0x3, "42c1743b385aac52b77182a901d46c2b7674cf7046584b4644adea8087263d162e1e84c88c66ad69c9d5d7408826fab496e37bf597594d771fdf5a472c64c0e83075e9738a851f9f0d0f8cb82c58c5726a73c1abef02e7a8471f4b7f5c79ac92e6305aa10fd545095e103d12d96b1c6bd502ee295b92c54fad5851d0232fe6b571829a7b2f3a7cadaefd971374da71523f8a6c05a6756e4d6d34d884f2a72e99d61c5883d1cb297b562be8e93feff92f28f21d5fcd"}], 0x1260, 0x8001}, 0x8c}], 0x4, 0x200000c0) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/24 00:21:59 executing program 2: remap_file_pages(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffd, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) 2018/03/24 00:21:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0xfea3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200100, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000400)=0x38) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) msgget(0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)=""/232) r2 = semget$private(0x0, 0xa, 0x0) semop(r2, &(0x7f0000000080)=[{0x3, 0x470, 0x1800}, {0x3}], 0x2) semop(r2, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 00:21:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="66b9ba09000066b8a500000066ba000000000f300f01cf66b87da705450f23c80f21f86635000030000f23f83e0f381e5e03ead400ba00f390dfca66b93c0a000066b80000000066ba008000000f306766c7442400fb2952af6766c7442402060000006766c744240600000000670f01142465f4", 0x74}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/24 00:21:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x100011) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"677265560e00ffffffff000000e70104", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00470f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000002ef0a00e700aa6071eb77fe662baaaaaaaaaa00007f88e5ba19143b0a20bcc7074d943eda849a6e7c271d4b975e53dc9d23d1bc4ca6bbb059894fd11df46b1244da8ee1821349c5108028ebf2779dff3ec462b3c5809d8e125691dd95b6c41c2981ba7b2c41526c16dcfd99253c8efa1c3d918b46228bf7717f7d07888da0b7bd6f637e0e67c9a99077482fb130c1aa3c0d9861cc070f"], 0x28}, 0x1}, 0x0) 2018/03/24 00:21:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000004d40)=@rc, 0x80, &(0x7f0000005180), 0x0, &(0x7f0000005200)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006d40)={0x0, 0x1c9c380}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x200000000000a, 0x4) write(r1, &(0x7f00000000c0), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x15, 0xa84d, 0x6, 0x400, 0x9d7, 0x40, r3}) 2018/03/24 00:21:59 executing program 7: add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="bcaf5f2a304f1fe131fde7d96d916a20", 0x10, 0xfffffffffffffffd) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101101, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000240)=0xffffffffffffff88, 0x0) exit(0x4367) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) 2018/03/24 00:21:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r1+10000000}, &(0x7f0000000100), 0x8) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xff) 2018/03/24 00:21:59 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) 2018/03/24 00:21:59 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x200) getpgid(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') setns(r1, 0x0) fcntl$setsig(r2, 0xa, 0x1) r3 = getuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchownat(r1, &(0x7f0000000140)='./file0\x00', r3, r4, 0x1000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000280)=0x4) add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x4d1, 0xfffffffffffffffc) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/03/24 00:21:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x100000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002300110700000001f0ffff001600000004000100"], 0x4}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x100000000, 0xe1afc332d6ab3c0d) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2, 0x1, 0x0, r3}) 2018/03/24 00:21:59 executing program 4: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x3fc, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getpgrp(r1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) [ 104.857474] encrypted_key: master key parameter '' is invalid 2018/03/24 00:21:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2600, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x0, 0x81}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x0, 0x4}) 2018/03/24 00:21:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4a000) dup2(r0, r1) 2018/03/24 00:21:59 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="00000000b1000000"], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x20, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x3}, @decrefs={0x40046307}], 0x6d, 0x0, &(0x7f0000000140)="e89395bab621c3e146cd1a3cb3be2e091cd46f971ffe600afc8bd71662f10d3dcd1ecc1b28b7a17ae870aa1540faec1813ec47103f5b7d2398fbb851501180a8e4176b12ae8d6af9d8a855f2b8a92ca4ff856347371b15048ba6784cc312786339d919aeba154a2f42904992af"}) close(r0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x208241, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000200)=0x18, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000080)={0x73f, 0x14, [0xdd, 0x5, 0x56145a17, 0x8, 0x8]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/24 00:21:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400006, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x81, 0x3, {0x2, 0x3, 0x10001, 0x3, 0xf7}}) 2018/03/24 00:21:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000100)=r4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000001c0)="ba200066ed0fc75e00660fefa31700baf80c66b84805ce8366efbafc0cedba6100b08feefb0fc72d66b9800000c00f326635000800000f3065660f380048de0fc7980000", 0x44}], 0x1, 0x1a, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 00:21:59 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x4e2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r4, 0x4) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @empty, @remote}, &(0x7f0000000480)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', r5}) r7 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x81) [ 104.915089] encrypted_key: master key parameter '' is invalid [ 104.953192] binder: 16943:16944 unknown command 0 [ 104.958432] binder: 16943:16944 ioctl c0306201 20012000 returned -22 sendmsg$kcm(r7, &(0x7f0000001a00)={&(0x7f00000004c0)=@hci={0x1f, r6}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000540)="1c0537cd42bbe742b92beda7fb73c975ef784aefefa6472f62ef322c76624648c00659712ff24da525a6a5b259a56f0ee022ea8a85effdbd45ac607930f3dbbbc9260b0725420b0b3ed9cbd7f5f3a8fd022a8fcd1da44f9eb816b72f", 0x5c}, {&(0x7f00000005c0)="439775b2afc0450becdff3a7ca8546ad9fc774aada2e6cf0266a5bec93cddd99025d8a52e55e48d9cf7e65d6ae69ed3c901700e06fc717b9a3cdb3dce671b3eccac74a48249f8f729b6c375eb09dea4bad6b3be17e66a43332f7c014b160f2326d9336884ca3a3132b5590f453202d2b7762f0355a209b96a747870482f1eb21b192dfc18522d3950cbe1edf956bf945a34d30", 0x93}, {&(0x7f0000000680)="0c053cf92c32113070a9a5f95be91756c8cc46f27f83590d4af297a24bd9c0a3570c6c78c79ff7d8415d226e8e087c2e442f4847f4d3c600912e686e32d7aea4e72f3efa", 0x44}, {&(0x7f0000000700)="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0x1000}, {&(0x7f00000017c0)="dc0ae6b1db4bd0573a677e0a4bed38e7eb0958d6a57066ea502b7b1066aad99f70238222e70db18cb688e1d2a634c5aee1c29d40d43551ffc938ee307be8ca2430e48cfa30f6e3ce41", 0x49}, {&(0x7f0000001840)="83c3ed5bd9f154564f1aaa724400b5790940b299c26db05796ae28d5c510b9ab033ba8a331f0325b2b53aeb074f9b7d60da3ca773bad7ccb41be0aa33482b7d7e045b3574acc4d0a2aed43cf9cb21850adec6bc60b638fe2f702be38c43dd1091f2abac60f8977ec9bef2fd33773f5f6b5cff3b52b72b0e6274622da270aaa8534325cbed61829ce4e638c07122471d257c96fb3100c64c9179149e44b6acc05575495ca250e31a7539eb675d5095ac8bf8f679f9319d25e84ba3bec5f31b5f4", 0xc0}, {&(0x7f0000001900)="68e3162f40e1be40e5d4b385549abda1b92d", 0x12}], 0xa, &(0x7f0000005040)=[{0x110, 0x0, 0x4e, "a388cb6f1c6cfe4c259c8cf70961211c072274d098bbce473dd5f413eedea2a32225d9451c3916eaea677071974175f96f8ccfc041916b1464792f927430c75293ac25a4b485eb6c228d82ee89a9056fb296ba97ca16fd6cfbf9463f0f048d413d8ae07f40ab2c4a4047d1e0ea567f61ab8dbd757560352cccbcbb9fc2fa993f96b2a6e71c9db8c0025a253c6aaf12b6c0e5c83d71aec7373c8f7d9100f638ae7e4a0c3b49aa08244f5a3789f5dd5865c30a677810edd6c8ffda3b26da2917210c3aa6f2b36121cefb3f39a597447680bc16d60f2a31b7a391590476190f1ff85fdd36a7703284b093f006fca0ad0e2bf3b32ea9e491d07e0df47b348c"}, {0x1010, 0x105, 0x7, "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"}, {0x28, 0x118, 0x7, "6c839621e1f7efe1db28b0b354baeef0d663edb3dd"}], 0x1148, 0x4000000}, 0x20000000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6d, r6}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f0000000280)={r8, &(0x7f00000001c0)=""/166}) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r6}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x3dd}, 0x1}, 0xfffffffffffffffc) [ 104.975751] binder: 16943:16944 BC_ACQUIRE_DONE u0000000000000000 no match [ 104.982939] binder: 16943:16944 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 104.990687] binder: 16944 RLIMIT_NICE not set 2018/03/24 00:21:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) pwrite64(r0, &(0x7f00000000c0)="f5fec86dbb2bd69438c580ac68cb1b95dfe42fab971462825a5a8404d92f9273dc88f815bbb4327369fa81a18e7802f565d7ff3ef9daa3cebce947d5783014642199c7d049e9c9fe10ea94f776e8ab2985662b8048", 0x55, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e23}}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x50}, 0x1}, 0x0) 2018/03/24 00:21:59 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x434, 0x2}) chdir(&(0x7f0000000080)='./file0\x00') ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x3ff, 0x3}) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100)=0x2, 0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x6, 0x9, 0xa8a, 0x63d}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0xffffffff00000001, 0x3, 0xc4, &(0x7f0000fff000/0x1000)=nil, 0x587f}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000380)={0xfffffffffffffffc, 0x8, r3, 0xffffffff, r4, 0x1834, 0xff, 0x80000000}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0), 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000400)={{0x2, 0x0, 0x200, 0x2, 0x1}, 0x4, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffff, 0x0, 0x6, 0xffffffffffffffff, 0x8000}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r5, 0x101, 0x9, 0x6}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f00000005c0)=@in={0x2, 0x4e21, @rand_addr=0x101}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000600)="7276a676277af2db71a69174c236647380ce22a7621c933528cc741d325c613d1ca1834e01de6c7b81c99d41f800086622f7375940c2", 0x36}, {&(0x7f0000000640)="082a9757da56308c8e0322aaaa46efbf8f4eb9a0d372164db0b8dad87c8a597b74cf6a63be0f9decb56447093e6c5e2317f2c199975229d180638c91ec44e17dfc2e6c9fe47b9da7d254d1135e27946d92ef50e8445aad40eb3ec65041505343a59c0643a7c6373a51c0b844540afd4ebe40c36997cd0a9020fb0fd59fc0a5f6fa1ce44d5b8d4e592d0af07e2c682bf54d5a191109e5b8eab43353c8a7b5a2aa436585aa0cb74c8c9bff3dc0875d684fd279d25350a6f06b8aba651b4f1ae5d264b07e3590153c302e3dbb6aa5a8fadad1e03effd20c557eac872842e3567d71", 0xe0}, {&(0x7f0000000740)="da2052b42e98aa4ed0d0c08cc9a8d430f1484405430ab26798bde11cb5a56b1a5e66f300749866d0d40d2994762b28b61a1e0654009fe470ecc218eb4a1a2ae7c458a6f315474c865ea9c5f503cb674230a9971078", 0x55}, {&(0x7f00000007c0)="f1214ce7d7", 0x5}], 0x4, &(0x7f0000000840)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0xc, 0xa, 0x10000, r5}}, @init={0x18, 0x84, 0x0, {0x27, 0xfff, 0x7, 0x3674}}], 0x60, 0x20000014}, 0x805) accept4$netrom(r0, &(0x7f0000000900), &(0x7f0000000940)=0x10, 0x800) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000009c0)={0x5, &(0x7f0000000980)=[{0x0, 0xea}, {0xcd, 0x8}, {0x40, 0x3}, {0x1000, 0x2}, {0x5, 0xf27}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000a00)={0x5000, 0x9000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in6, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000b40)=0xe8) clock_gettime(0x0, &(0x7f0000000b80)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000bc0)={0x7ff, 0x27d, 0x5, {r6, r7+30000000}, 0x10000, 0x10001}) syncfs(r2) bind$bt_l2cap(r0, &(0x7f0000000c40)={0x1f, 0x101, {0x100000001, 0x3, 0x3, 0xe, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x1, 0x2}, 0xe) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000c80)={0x3, "d7d210"}, 0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000cc0)) inotify_init() ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000d40)={0x2, 0x5, 0x7, 0xc2}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x6, 0x0, "eb1f90795d4267a50890a933d1df12bea8fdd21d63cacc3fbe8acb69c4998ff63c9e0323959f968f06663d754c984f52834ddb1773a9ffbf5d34fe2a7d00d644", "2b8283ca7d758251bba88d089c8a08d355415142ef69884b53045436fb3ecdcb", [0x9, 0x2]}) prctl$intptr(0x1d, 0xfffffffffffffffd) 2018/03/24 00:21:59 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x34000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0xfffffffffffffff7, 0x1, 0x3, 0x400, 0x40}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x600000000, 0x4, 0x7}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x10, 0x3, 0xc) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) dup3(r3, r2, 0x0) 2018/03/24 00:21:59 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xfb) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x22c3}, 0x1f}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x46, "9f69fd3eb010856758db3ea369fb8d2a1590f25b041083d68599be158e2b8d05cb13df6a34327172155c9dc5aaa32c7187d46a93b118c5490a6321c47a48df03f2c1160bca97"}, &(0x7f00000000c0)=0x6a) setsockopt$inet6_int(r0, 0x29, 0x1000000007, &(0x7f0000000080)=0xb6e9, 0x336) 2018/03/24 00:21:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x0, 0x0, 0x4e22}, 0x1be504d7cb05d3a7) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/24 00:21:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x200000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x1, 0x800]}) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r0, 0x0) r4 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)) dup3(r2, r0, 0x0) close(r4) r5 = semget$private(0x0, 0x2, 0x0) semctl$SETVAL(r5, 0x4, 0x10, &(0x7f0000000080)=0x1) 2018/03/24 00:21:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x600100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80002) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x3ff, 0x1, 0x32, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000180)=0x200) r3 = mq_open(&(0x7f00000000c0)="d880d1ae63badb361a9fea66cc6f79dcd7307f93cd19a53fe838db00a53d8451e60b7ebee561e928523f96b606224d1df8fadf", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2, 0x0, 0x4}) mq_timedreceive(r3, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) dup2(r5, r6) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'dummy0\x00', {0x4, 0x0, 0x3, '-j^DS)', 0xbf09}}) gettid() mq_timedsend(r3, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/24 00:21:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a3b000/0x1000)=nil, 0x1000, 0x1000000, 0x80032, r0, 0x0) syz_open_dev$sg(&(0x7f0000001680)='/dev/sg#\x00', 0xffffffffffffff80, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/audio\x00', 0x10000, 0x0) socketpair(0x9, 0x0, 0x1, &(0x7f0000001740)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001700)=0xffffffffffffffff) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x3, 0xc957, 0x1, 0x6, 0x5, [{0x3, 0x50942ac0, 0x6, 0x0, 0x0, 0x800}, {0x5f42, 0xffff, 0x7fff, 0x0, 0x0, 0x1}, {0x4d, 0x7, 0x4, 0x0, 0x0, 0x800}, {0xe2d, 0x6, 0x4, 0x0, 0x0, 0x2002}, {0x6, 0x9, 0x6, 0x0, 0x0, 0x8}]}) [ 105.031994] binder: 16943:16956 unknown command 0 [ 105.037518] binder: 16943:16956 ioctl c0306201 20012000 returned -22 [ 105.048956] binder: 16943:16956 BC_ACQUIRE_DONE u0000000000000000 no match [ 105.056095] binder: 16943:16956 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 105.063914] binder: 16956 RLIMIT_NICE not set 2018/03/24 00:21:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002800ff0a0000000000000000030000001410000010000100060000000000000600000000271f3fe34cdd49abcf7aaab2c16d0e8117375e39"], 0x1}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8041, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000200)) recvfrom$unix(r1, &(0x7f0000000100)=""/97, 0x61, 0x40012122, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/24 00:21:59 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xa) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10001, 0x40) sendto$unix(r0, &(0x7f00000000c0)="939363afbd1ee223c4f24cb23da25f62114f6b3d52a8e1c3711589b6b8088b8d560c78a6087e42d4f81b7848ed38cf0e5358442e3389c8be692b19c8156d650cfa2b4382c2a150c852e2db6c0a6a56f3f2121ad01dbe3be520a46e310b4a5a7b6dfb4c48de476e658c4f9bf5c8a5fce7edb263b8325f1e81d527b9e1e3a0ae979f11b4349fbe8bc8bc43e72b8ef8df2335fd85ea9b6b2ab6a05ae203bd", 0x9d, 0x80, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r1 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf7ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fc3f94)="f5", 0x1, 0xfffffffffffffffd) r2 = getuid() ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000540)=""/129) keyctl$get_persistent(0x16, r2, r1) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x1fd) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="b11758d72c82ae3d03a7e406047278569eea21b8832aee6ff8deeb53e72f95f177e4f0acdd733186ececc02e493dca0bcf4ccac44d0dff15d190f44c78410679ffc4970c06afd28bad97fc8ca84e5ed1ba59c7c73f7f631755167f51059f5f61d87e45d52159b1284250e0a46377fa32402240a07a0caab61889c5f6e9e47959d84ebb07b5d095ec5dcb2cc395f3c0bd4cccdda3d0901c3398f6fbb44ccb0ac73909f96d35f08e7ce248d8b90318ab4a8ed82b2c0a4ae872cf68c9a4cbcf92a27138df73f9e594059bbaba4ab07f6c4cf936ceb5292049f0bed8a123a16169e5da5af619534166d2439aa378989cf139c43f", 0xf2, r1) sendmsg$nl_route(r3, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x110000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="880000001e00000425bd7000fddbdf2507000000", @ANYRES32=r4, @ANYBLOB="04040000020000000400240002446bfb9155e6e7fe3e77190a18ec7d1ce18f0ff63f9451cb434750be7b47b308002300020000000800200008000000080027004d00000008002c00ffffff7f08001b0009000000080013000e434cc8f341ee802547b8bf6d8ff0938acf8ee28b25ad1163f5dc8365d53d8521082d41da1e550307ef7a3d12a8a79f7993c13166d9925f831dd6ee7550dd55dbc31afa804d0a5a248b9c69eb56e83fbf653cd2b7ef184eab6214fa99", @ANYRES32=r5, @ANYBLOB="1400220d9cb97666e8c9002b176e87f3930bf95b4c5a119a63c1cab445b9aa9da08aacafe74c59cc1b38a95274502b950d6c7247823834146cca14f789604750f3045f8d0fdbff351d99b7f3"], 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) [ 105.184238] QAT: Invalid ioctl [ 105.193540] QAT: Invalid ioctl 2018/03/24 00:21:59 executing program 6: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[0x100000000, 0x401fc]}) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) getegid() 2018/03/24 00:21:59 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x200004) 2018/03/24 00:21:59 executing program 7: inotify_init1(0x7fffc) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0xff, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) 2018/03/24 00:21:59 executing program 0: r0 = socket$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, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/03/24 00:21:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x44040) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0x3) pread64(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) ptrace$setopts(0xffffffffffffffff, r3, 0xc2c6, 0x60) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/24 00:21:59 executing program 3: r0 = socket(0x2, 0x80005, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) ioctl(r0, 0x1efc0, &(0x7f00000000c0)="f63f5ac73d128712cb263dcfaecbd5176513a15d35304ec9bd4f1f450d7a43cea887e2c65ee31e058652a0366972b9ec") r2 = getpid() syz_open_procfs(r2, &(0x7f0000000000)='net/route\x00') 2018/03/24 00:21:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x78, 0x2000000000000007, 0x2000000000, 0x0, 0x2, r1}) 2018/03/24 00:21:59 executing program 4: r0 = socket$inet6(0xa, 0x8000a, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x7fffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7fffffff, 0x208, 0x4, 0x2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x4, "c616f902"}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0xffffffff, 0x4, 0x4, 0x3, 0xffffffff, 0x76, 0x0, r2}, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0xd000, 0x1000}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000300)=0x1) ioctl$TCSBRK(r1, 0x5409, 0x7) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000480)=@rc={0x1f, {0x100000000, 0x5, 0x401, 0x9da7, 0x1, 0x6}, 0x7}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)="9a40dd8079f0743638eac059ce5685b5a4c908faea6a6e5d3b5ce74c306c138ff16d7092595866620b1a4842db265d60c136cb4c2967a720decb28ad9ee3357a1b2a326b3152d8f791fb878e6b1e9e4f32df90af", 0x54}, {&(0x7f0000000580)="dd8f34da701cacba6895dd88e8ad403f64bbebf83aa1a0cf74ee7a1cda5fe1c614e38f7b981c366e9d6ee2733d20e3eddee794a5e264c0c6b6d115a83e0c633125ab44682225ee5f906a9f011381f21ea872080fc3f924d406374df84c04d725dbe65314c6fa7266d7e850233718aab02297e7458a550645ef3ea6f92a4465b571292852b2df8c58f61ae4be2c88f4ad3d55b63d292f700ec00153b3e61dc99b0e94685eb7b53999af40e1bd7138c5d9f68c6a59eb0d6f75765d0fc51771b83f71209f03055638b285314cb92c8b5444ee73376bef5b28b864284aa5a0e3fb53d907f1841d3ea7b2269b5a9bd9990813af", 0xf1}, {&(0x7f0000000680)="0fdf8ccf37aa06c304f4317b1be7cf6e79a6b014d24a1f98b97fe2d226bf7e61615a17433b216f0f326fe38ac8be9bf88b1f4c74b1273e4456bb73ec0fe784b491f4b82785fb1f53944728135aae541ecf4c3639bcf753f6feb2dfef2c7b44782c2d1399e43f63857206d997eb208a7d5d6eb77f89ada16a619fad3d7a6a436ab5a29cc5db61dd36112079f2663c07f888acf009c8cafc5a08", 0x99}, {&(0x7f0000000740)="00f8f8c1c01d83a201871719462447e3278dd14a3d9ef78d56c1a4856868a6b451be1e444ee478e9ec2fee217db052b4d7c59f5a1fd07d55d4fe681ace663af780f4b4e6af6a4b35d3a172427d312e1baf010be21d2c653392d21a252fadcfb944263cec74fecdf1b3126225bf62427aefd7c21f1e5089563a", 0x79}], 0x4, &(0x7f0000000800)=[{0x30, 0x110, 0x5, "ba2fd374069988efe8a1b3694d4184fbdb48ad8a8356cb12dc80c4c83bf12b"}], 0x30}, 0x40000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000880)={r2, 0x401}, &(0x7f00000008c0)=0x8) getsockname$inet6(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000940)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000980)={r3, 0x0, 0x9}, &(0x7f00000009c0)=0x8) timerfd_create(0x0, 0x800) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000a40)={0x9, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x101, @multicast1=0xe0000001}, 0x4a, 0x7ff, 0x8, 0x1000, 0x4d9, &(0x7f0000000a00)='ip6gretap0\x00', 0x8, 0x2, 0x3}) rt_sigsuspend(&(0x7f0000000ac0)={0x5}, 0x8) fcntl$setstatus(r1, 0x4, 0x40800) fsync(r1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000b40)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000b00), {[{{@arp={@rand_addr=0x8, @empty, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff]}, 0x0, 0x3, 0x81, 0xffffffffffff0001, 0x8, 0xca, 'nr0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x18}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x16}, 0xf, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x16}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x200, 0x3c1, 0xfe0, 0x8001, 0x2, 'yam0\x00', 'bcsf0\x00', {0xff}, {0x7e7cbda536c65e98}, 0x0, 0x101}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xffffffffffffff1c, 0x5af4540d, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0xc, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001080)={0x1000, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x5, 0x7554, 0x21, 0x9, 0x7f, &(0x7f0000001040)='erspan0\x00', 0x100, 0x7, 0x6}) bind$vsock_stream(r1, &(0x7f0000001100)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r4 = syz_open_dev$vcsa(&(0x7f0000001140)='/dev/vcsa#\x00', 0x7, 0x2800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001180), &(0x7f00000011c0)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001200)={r3, 0x5}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001240)=0x7) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001280)) 2018/03/24 00:21:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x20802, 0x0) 2018/03/24 00:21:59 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x80007, 0x100000001) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000040)="ae7b1e8f65de1413439556c8d2418c24daf52ddad2719f23cfded416948f3b00e2ed12c7b00da983300fc721fd0529ab5a23a0e64e5545ce623372cc1ceeeb94a35866ffa2afd9c1d15766cd6a315a24c19e4b2834e410ab8ae6b6848a1f3f9c5e1bf3148b34b47890712f3207501d7d4719531629d04a09485b733c9030c804", 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000bc3ffc)) 2018/03/24 00:21:59 executing program 5: r0 = socket(0x8001a, 0x802, 0x74bcb071) write(r0, &(0x7f00000000c0)="2600000042004bf1938d120000000aff020000096b8dbdea26fffff74503e517ed0209884b29", 0x26) 2018/03/24 00:21:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7f, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) r3 = dup2(r0, r1) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000000)="946f8bc4623eccbe41539d3bc165865d7c0f20b561d6b261dd83f60d0b390ce83c74e8f9ad9f24432506c5cedaa67239dffd543f24700bbff43b03f5f04ca7f54e6c3c4b3a783ea91401c932d862b9f4d85cba6ff3", 0x55) 2018/03/24 00:21:59 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x8040) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/63) getrlimit(0x7, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x2c0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x0, 0x1}, 0x10) getdents64(r2, &(0x7f0000000140)=""/244, 0xf4) r3 = accept4$netrom(r2, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bind$rds(r0, &(0x7f0000000300)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@pic={0x2, 0x80, 0x49, 0x8001, 0x8, 0x78, 0x200000, 0x4000000000000000, 0x4000, 0x9, 0x4, 0x40, 0x81, 0x3, 0x6, 0x5}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000440)) fsetxattr(r0, &(0x7f0000000480)=@random={'os2.', '\x00'}, &(0x7f00000004c0)='selinuxvmnet1cgroupwlan1[\x00', 0x1a, 0x3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000500)) r4 = eventfd(0x1) connect$netrom(r3, &(0x7f0000000540)=@ax25={0x3, {"390584677e3eea"}, 0x100000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000580)=""/246, &(0x7f0000000680)=0xf6) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000006c0)={0x800, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x7, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x410) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000b00)={0x10201, 0x0, &(0x7f0000ffd000/0x1000)=nil}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000b40)=0xc415) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000b80)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000bc0)=""/212) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000d40)={0x0, 0x1000, "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"}, &(0x7f0000001d80)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001dc0)=@sack_info={r5, 0x4, 0x50f}, &(0x7f0000001e00)=0xc) accept4$netrom(r3, &(0x7f0000001e40)=@full, &(0x7f0000001ec0)=0x48, 0x80800) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001f00), &(0x7f0000001f40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001f80)={r6, 0x5, "639cdd5ddb"}, &(0x7f0000001fc0)=0xd) getpeername$netlink(r1, &(0x7f0000002000), &(0x7f0000002040)=0xc) clock_gettime(0x0, &(0x7f00000020c0)={0x0, 0x0}) ppoll(&(0x7f0000002080)=[{r2, 0x20}, {r4, 0x4}], 0x2, &(0x7f0000002100)={r7, r8+30000000}, &(0x7f0000002140)={0x7f}, 0x8) 2018/03/24 00:21:59 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x46ba, 0x5, 0x10000, 0x0, 0x6, 0x4, {0x0, @in6={{0xa, 0x4e22, 0x99, @empty, 0xfffffffffffffe00}}, 0x3, 0x2, 0x6, 0x8, 0x200}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x7}, 0x8) socket$nl_route(0x10, 0x3, 0x0) sync_file_range(r0, 0xffffffffffffffc1, 0xc9e5, 0x2) 2018/03/24 00:21:59 executing program 4: 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 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x82e1, {0x2, 0x4e20}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x12, 0x2, 0x80000000, 0x40, 0x80, &(0x7f0000000300)='vlan0\x00', 0x1, 0x8001, 0x5}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e20, 0x5, 0x4e21, 0x8, 0xa, 0x20, 0x20, 0x3b, r1, r2}, {0xffffffff, 0xfffffffffffffff8, 0x5, 0x1, 0xfffffffffffffffa, 0x4, 0x8, 0x800}, {0xffffffffffff6769, 0xfffffffffffffffe, 0x9, 0x7fff}, 0x0, 0x6e6bb3, 0x2, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x7, 0x4d4, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x1, 0x9, 0xcbd6, 0x8, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/24 00:21:59 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000000950000f4ffffff004aca15aaee91dc8002ce3b9a183f485f3ae5efb0b475707817a4f599634f85da2a1af82cb4e90bedfaf4046879cca5bc24ee8e02b184b5474306212b227adaf33de39316838a7f40a517a656d3583010aed0cc0fa94622b5a9ea7911db0a123b4432066bb0631693764f1281bd7f97087a81ffdfa0effccde1528a603bdaf0f753a02b688afa02267819480f6e92cc644c4f2aacc6"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/24 00:21:59 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="021f55c2bb065ad0213cff0000000200f5ff002f000000000000001c000000e3e63e42ac00000000005ae5"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/03/24 00:21:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ax25(r2, &(0x7f0000000180), &(0x7f0000000240)=0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$TIOCSCTTY(r2, 0x540e, 0x61) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/24 00:21:59 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"6e486223150677"}, 0x9082}, 0x10) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5) accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000080)=0x7ff) 2018/03/24 00:21:59 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xde, "600accd9eb355fd839b310bfcd9b6cec930786d629c2df093096b60394b7302d4a258adee6422676fea21ab108d68c228ba6f74ba489bcf9475ec7cb68df30428083cfe1d7fa9b1efece17b7e1f6907e8c8024829477f14d4c5bb74f9ab6b0c7da1ee00f3509963a4c6d6d23848c5397f3bf04a5f811437678b4429b6bae5fb9fc5fbe9793ddc958a39a2928d9d9c109807a06080f220c215bd7d22c0b9c6ef156d70e9f09a21083f05d26a470f0718725768fb38f917fe5e88cb1edf30208356ca138bc8909ff8ea61dfe1de750aca9e1ff0c7a91cd25726885da81f944"}, &(0x7f0000000140)=0xe6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 2018/03/24 00:21:59 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x8000, 0x4, 0x8000, 0x8}) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/03/24 00:21:59 executing program 4: fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x1, 0x0, 0x0, 0x59d}) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x600000, 0x98) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x3, 0x7, 0xc23, 0xffffffffffffffe0, "403ea37912bb3e0116ba96a3007109e695645bcedf0de1bf104e0fc782a355dcfba867286585dcb8b7be8eff", 0x8}, 0x0, 0x0, 0x7982a5cf, r1, 0x1000, 0x6, "4d2c1fb2ee6784e3a8d791f302ec55f858952825498fdf59d5a39e76f87800272e125aa81f16d6488daf68f3018d1ac75fff6780f856a5b2abd086dc9972dfeb", &(0x7f0000000140)='user,!)proc{em0vmnet1:\x00', 0x17, [], [0x77c, 0x7fff, 0x8, 0x4]}) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/03/24 00:21:59 executing program 5: 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 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x10000009) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{}, 'port0\x00'}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x4) [ 105.422539] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/24 00:21:59 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x7, 0x3, 0xd12c}}) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/179) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r2, r1, &(0x7f0000000000), 0x100000001) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x6, 0x6}) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00007b6000)=""/101) 2018/03/24 00:21:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xd6, "a05c4686423f40a8d427f6bbb2ed94fa2dc73d0c57adc0c0bde4fd534259dcb9ee0fe89e389f4b4879d58ee00a0cb238b4d3b20b8295e3d2a5aef00bc8e2e627ad14e87da422f7d4add251abc018ddfab03723b27578a9f8ef4ff0c7ef568bf6f6c4340ae2f6422f609ae7fed4ff3b5dbf7445aae536dad6bf5a7ddf73dc24284f53fab07c1377449875fa64b2414e32a55b44681690e551a1129001c2ab388caf058934eec36190c66b777308d55108ca5216a5c09ac7582eafa2da0dc180eec6de116028c060adce1b2014d417eba4718f00442aa2"}, &(0x7f0000000040)=0xde) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0xffffffffffffffc0}, &(0x7f00000000c0)=0x8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/24 00:21:59 executing program 3: seccomp(0x0, 0x0, &(0x7f0000001440)={0x6, &(0x7f0000001400)=[{0x4, 0x1, 0x84, 0x1}, {0x5, 0x8001, 0x412c, 0x1}, {0x1, 0xffffffffffffff01, 0xfffffffffffffeff, 0x6}, {0x8, 0x3669, 0x3, 0x1}, {0x8, 0x80000000, 0x1, 0x3}, {0x5, 0x6, 0xc7f, 0x1}]}) r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r0, 0x2, 0x1, 0x3f, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001480)='/dev/rtc\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000014c0)={{0xff, 0x1}, {0x3, 0x9}, 0x100000001, 0x2, 0x4}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278fcc7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6a0100000000000000805f93a255", 0x30}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="ee509ba10e4126fe07209dbe35618e2db394fd49158f62777bc0d4994e8ddddf32d21023adbd57dced88971934edf6d75623bdd8f0e2e90fc0b3f7affa6a6a4f6b89cdb6f1a4de09496d9b084ce4ba9e96d9be8fc3adc625", 0x58) bind(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x3, 0x1}}, 0x80) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x200) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000180)=0x1000) socket$inet6(0xa, 0xe, 0xf6e8) mq_timedsend(r3, &(0x7f0000000040)="4f25ec5f2703f6c6ba27e21257844ea6ccb03d941e5e0867aaaca41bb6531da6c6b80a376697b5b2d9f6f4a8d254df805ae318f9a582ca4b7014f851c970eb588e440d840ba0c6c3f2db308c6bccf8299f4df7b487fd623a0482a3148a9bc43bab0b0637bcd6d9ae2e5898566c62ec8cf031928e46f59b5d585e67eb35a1011ea6d410eb48f7533322a27d95548e6c4e8388fe5434c3030b3d9b5017057d5cce70c6b1115319b1d3e13c31da1fab9ce027cabc2be00d00b23ac5bb5ffdb32e5231907228ed397331", 0xc8, 0x8505, &(0x7f0000000140)={0x77359400}) chmod(&(0x7f0000000340)='./file0\x00', 0x100) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001540)={0x6, 0xe07}) recvmsg(r2, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0x80, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) 2018/03/24 00:21:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x33f, 0x100) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) [ 105.476466] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/24 00:21:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x800, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/24 00:21:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xf6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068affc), &(0x7f0000c6e000)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x9, 0x5, 0x9, 0x5, 0x7a]}, &(0x7f00000000c0)=0xe) 2018/03/24 00:21:59 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xc4, 0x4) prctl$void(0x1f) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x81, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x27b, 0x4) 2018/03/24 00:21:59 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='maps\x00') exit(0x0) pread64(r1, &(0x7f0000000000)=""/193, 0x26, 0x1b) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/03/24 00:21:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000009440)) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r4 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) sendmsg$netlink(r1, &(0x7f0000008200)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f0000008180)=[{&(0x7f0000000100)={0x24, 0x14, 0xf0c, 0x70bd2b, 0x25dfdbfd, "", [@generic="5c92f098422b372c3faf6f3c77b0dd8e34"]}, 0x24}, {&(0x7f0000000340)={0x2690, 0x25, 0x600, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x128c, 0x2c, [@typed={0xac, 0x57, @binary="9fd91fa3e61055754d4eb06f39c203b01a65b2f646f2e4e90f92968397af13ef8f3f0ebb90cd1d8502ca653fae3547b351eee1c4fb006bdea56da18cc47b55d036fdf8043d60b9b6f5c9edf8ef4ea137d586be545ff3b66471c7f1a4c8184523c9d6a8b7c9b76911d74aae901f749dbd0f2157ec41bc618ab4e8d8df5d6b12ba312b03ce5820aa7ef1699bfc3625de458b13df7e9d78b94511cc605b5af65552238210fd3a"}, @typed={0x8, 0x60, @u32=0x2}, @generic="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@generic="70840ce77d1975b4b2347063e3c22eff52478205d3bae4dc8f3bb2d7fa3cdcc373ee38ff257d5c9c519d2e24314dd03708e327179baf", @typed={0x14, 0x3d, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x8, 0x8f, @ipv4=@broadcast=0xffffffff}, @generic="d2202d2c024fe59c12503ccc1c6cbc847f372fba15923aad038eb64e82f9e238bcafb17b5c7764c60fa6ecc41600998944c2a08404d92d7802d948d4723664c884e3d3af928cca123da72b4140227a5173f036b5e80c61a4274fd69cedc4118c864d00546ca002c56c5f4ef85f69f5ee82207f8906154882a8ade8ff85ef22298d1e9f9ef8c20e3b6a", @typed={0xc, 0x4b, @u64=0x9}, 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@generic="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0x101c}, {&(0x7f00000080c0)={0xbc, 0x40, 0x202, 0x70bd2b, 0x25dfdbfe, "", [@generic="a744dec9b4fcf418dba6cccff3e1c0a436f1b63fef7e5245aaa9f02c2cbf64a3b10350065b1c6eb3f283ac359858e9ebbb744e91828d1fcd35a487edfa12af89e85bf0d94867a03abb4ee6b06e6429e407", @generic="a26b8ad1ee52b190ef48dfb222868211a6b19ab6db46436ebeefd6b28e6d368d3f2384aebde8bfe90d927f4dc4729cd2cfc6f75df5265681854f37452bb6dde76304529ebdf31081ee294b88a3e5f03888dded4b807070a84289"]}, 0xbc}], 0x6, 0x0, 0x0, 0x40000c0}, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000008280)={0x0, 0xf2, "1a0192ddf091bf6b70880543436be76d0e3df4e6906bb9fccba0de1f52d3c22d4ba666c6c1c3cc3df4f840d9b873543c94a4d1ca0b4312688c05e8689a0de911693c63b4b4d03de4a8b43f7310e63d2c9b63e656d09ba28d3014558ca7d371e848678f5f1427710ef95cb74fc236bff6b20a3aa86774e50da22741c67295c6de139bc22561bc9dc5bdbd5cee748dbc088a3ededc338732d0eea4495660cdc5eab6840f29d2abc1e3a2e4d14fb3a8edd7d52f605a2b3f13825591a229ad384773af570239a94df300cf2fdb0563be915e248063874fb90cc2a8cb91d9548c0269d186e7f49351f57a7bf7a0e09e396caddeed"}, &(0x7f0000008380)=0xfa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000083c0)={r6, 0x1000, "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"}, &(0x7f0000009400)=0x1008) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000008240)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x25dfdbfd, {0x12}}, 0x14}, 0x1}, 0x80000000000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000004d00)={0x6, 0x1, 0xe793, 0x9, 0x5}, 0xc) 2018/03/24 00:21:59 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = dup(r0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x4, 0x7fff, 0x80, 0x2, 0x0, 0x7ff, 0x30, 0x8, 0x0, 0xff, 0xfffffffeffffffff, 0x8, 0x8, 0x1, 0x3b, 0x800, 0x9f, 0x7, 0xff, 0xc2, 0x6, 0x9bc, 0xb9, 0x4, 0xffff, 0x0, 0x80000000, 0x1, 0x0, 0x7c2, 0xfffffffffffffffe, 0x10000, 0x5, 0x8ece, 0x3, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x400, 0x7fff}, 0x1, 0x9, 0x81, 0x1, 0x80000001, 0xffffffff7fffffff, 0x9}, r2, 0x6, r0, 0x9) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0xffffff17) sendmsg$rds(r3, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x20}}], 0x58}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x200, 0x81, 0x3f}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x1}, 0x8) 2018/03/24 00:21:59 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x65, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000000, 0x802) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/24 00:21:59 executing program 3: socket$inet(0x2, 0x3, 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x100, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) setrlimit(0x7, &(0x7f0000becff0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/24 00:21:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="50000000140000000000000000000000ac1414bb00000000000000000000000000000000000000000000ffffffffffff0000000000000000000000a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="20000000cf000001"], 0x50}, 0x1}, 0x0) r4 = fcntl$getown(r0, 0x9) r5 = getgid() r6 = shmget(0x3, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000002a00)=""/46) sendmmsg$unix(r2, &(0x7f0000002980)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="13", 0x1}, {&(0x7f0000000180)="9e43e9e3765f98542b84d34d62abb932a26c09d790eed6deb4444cc2dde31d6abe47765285b1a10936fd7b97ca1c265ac062270e1c3cb015d9da4e1e40079d7fe0fa1f9521d0b126da81e10b076da5c7b7eb22bfd55d54d88d624cc89a37812176ccd3d66f70cca83e24712b962feb85aed2e26ecdd573c42b4f8ee9493a1a6d451842d7254c0aa73562", 0x8a}, {&(0x7f0000000380)="9ad6e566bf7a2176735dfa9e6db38b1c55d2b2df141d1466495438c0f9de44a6a3def3b8a33b05c5eb463d70a806f46b0b231e9ace4b91036542a0210591fdec8a31a04509ac2e9fd22ae17c8408f0b516ac70ea0c3a6a032e9e64db6a27484e7c90722c4bfbe4c3af6934648846db5a6525efc6b2846836a5d74d9c70", 0x7d}, {&(0x7f0000000400)="c28004e16c25b6833243b0458805dff943c57969afcb05bc8eb2ba09cf0a692d57b0d8d822d237131c0ea9a0300ce78131de0e234786e3dc01025920442b5c64cd5ee61e43d5b4534fa5d0a07d3583c803c1b1581ed8", 0x56}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="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0x1000}], 0x6, &(0x7f0000002600)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}], 0x20, 0x20000000}, {&(0x7f0000002640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f00000026c0)="7af31d9e725d25851e1c50d82f14d7314d1726840b1d9b2b4ec78023b1a57d485777b575631e72df5c4f5f60aba2609e0cca30c749608c76a3bb5e1dd1dd75ce49a8d4d57f38ab80461ed69ab356281e6428dbe69f9d64ae6907dc3e4d95b7d1dbe8618ce34abe044533bca39cd0a77ceca78d0ae348282544d8742d87c4e7ead13047a417a0a728b622681ee59c2e43ef30802390f579acb5b78e16c4862f5c3b95c8b463bf9e", 0xa7}, {&(0x7f0000002780)="56f464c5af20c983d8c88f6adbde881bd980e482a98824656925638173c18d5cbffd8d9b1b05e3ee5b48f59945283fff38ea67b444dbbcb2813ecc93af8cfd2fe3351b5d3f2d293878db79192d2f5e448a536b00575d649d6f28878487f8164b951124ce120e2247286cf7fde1acc0ec3c2f300b4c2043894702fcc0814436317382a3440d37c6fa61d0966e47afa03e7ca7e5f1ee3fce5ff46c9f77ac3e2447315611b213ad6fbf8fa8f70bdb5772b8a0b2e1ced6fa815f4ec04a38a3f3ba970753e0b4a6337787774ddcb0d31a97582a76b7a814", 0xd5}, {&(0x7f0000002880)="541ff2a9a79a6c665f52d9d6bce0f969cf06dd88d30b6490abe085590cafcd68f873082602955b87a9c69e4a2238630b4d5318ac8500bed8e1f779d37c1fc2da29c1811ee0077b4767c57134f5c3289987ef3ad969fb2c59f6cc2384c9306e4a6f8ce3c34ad932f2995cf25628e1c874856240b02ce35e5fd60bdadb506bb105dd54f4f4720b413cf57b842fe367c0f48716bd9323931cc07d53efde8a8515b2cfd52c4555a4f77009e3b5c74e34c1b1", 0xb0}], 0x3, 0x0, 0x0, 0x20000000}], 0x2, 0x400c080) 2018/03/24 00:21:59 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r0 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/relabel\x00', 0x2, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) r7 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x1ff, 0xf80, 0x100, 0xf0, 0x0, 0x0, 0x20800, 0x7, 0xed, 0x1000, 0x1000, 0xffffffffffff08ee, 0xfb, 0x1, 0xfffffffffffffe00, 0x20, 0x4a9, 0x8, 0x0, 0xde5a, 0x401, 0x5f, 0x8, 0x8000, 0x6, 0x3f, 0xa000000000000, 0xffffffff, 0x7, 0x401, 0x12ffb7fa, 0x300000000000000, 0x5, 0x1000, 0x7, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext={0x80000000, 0x6}, 0x22000, 0x5763, 0x9, 0x6, 0x7, 0xffffffff}, r0, 0x9, 0xffffffffffffffff, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0xffffffffffffff53}], 0x1, &(0x7f0000000340)=[@cred={0x0, 0x1, 0x2, r0, r1, r2}, @cred={0x0, 0x1, 0x2, r0, r1, r3}, @rights={0x0, 0x1, 0x1, [r4, r5, r6, r7]}], 0x0, 0x4000000}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0xffffffffffffffff, 0x8000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r8, 0x2285, &(0x7f0000007000)='S') setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000000000)=0x9, 0x4) 2018/03/24 00:22:00 executing program 7: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000240)={0x3, 0x20, 0x9, 0x100000001, 0x14, 0x6}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r2, &(0x7f00000001c0)=""/26, 0x52, 0x3) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) accept4$ax25(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000280)={r0, 0xd2f0}) chdir(&(0x7f00000002c0)='./file0\x00') 2018/03/24 00:22:00 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000001c0)) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(r0, &(0x7f0000000080), 0x10000000000000a7) clone(0x800, &(0x7f0000000500)="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", &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="add19bb7d5133f2869d318ff0f984d476656221a96f2382fd44092cd273080c8797ce58111992b8d0fa8b8635c3674c47ad8d941a37670b72ba5cc3f53d5aa94748920cbe75f5b4ce87ab3396fe3d6f0bc80234840145d84a300b5ce0b4e2c72d036c6e8d121a0606da64f521912f6bd31ff85299ee4072a3b418058332a4bc4480465b26d112e65a28008d431801ffea668a8c898637765beb4053084a3de28a3664b2fd472e805ac246e87d0fba229771c7fd672fc2b18fae3f13aef9f0e551d0eb6c93600c5fd01b0a5bf35b32419bb7f08dbc633eb4761e14da0667d") close(r0) [ 105.630780] audit: type=1400 audit(1521850919.934:93): avc: denied { net_broadcast } for pid=17115 comm="syz-executor5" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 105.659212] device lo entered promiscuous mode [ 105.670309] device lo left promiscuous mode 2018/03/24 00:22:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000100)) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f00000010c0)=""/87) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e06f55ef3f634f62aa00b6560100000000000000"], 0x14) 2018/03/24 00:22:00 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x80000000) 2018/03/24 00:22:00 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x404300, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000002d80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000008f6007da0b01a2f391652ada63890000"], 0x20) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0300000000000000000000000a004e2320000000ff010000000000000000000000000001030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x118) sync_file_range(r0, 0x7f, 0x8, 0x1) write(r0, &(0x7f0000000140)="2400000024007fff000010000100010001faff000000000000ffffbdffffffff0100ff10", 0xffffffffffffff5c) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) sync_file_range(r0, 0x6, 0x3ff, 0x1) 2018/03/24 00:22:00 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffff4385, 0x80002) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'teql0\x00', @ifru_settings={0x7, 0x93, @fr=&(0x7f00000001c0)={0xffffffffffffffff, 0x3, 0x9, 0x0, 0xd07b, 0x81, 0x2}}}}) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000280)=0x5, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x36, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000003c0)=0x0) r4 = perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x1ff, 0x1, 0x0, 0x1, 0x0, 0x1, 0x18800, 0x2, 0x0, 0x50f, 0x3, 0xec, 0x80, 0x9, 0x3, 0x6, 0xffffffff, 0x7, 0x19, 0xfff, 0x0, 0x300, 0xbcc, 0x0, 0x7, 0x6, 0x1, 0x7, 0x8, 0x3, 0x1, 0x7b68, 0x8, 0xffffffffffff87a1, 0x4b417150, 0x9, 0x0, 0x7, 0x4, @perf_config_ext={0x100, 0x973f}, 0x2100, 0x266, 0x80000000, 0x6, 0x9, 0x9, 0x6}, r3, 0x0, r0, 0xa) r5 = accept4$bt_l2cap(r0, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x557b3f0c2c45f286) syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000004c0)=0x3, &(0x7f0000000500)=0x4) ioctl$TCSBRKP(r2, 0x5425, 0x800) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x1ff, &(0x7f0000000540)=""/29) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1f) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x2040, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0)=0x1, 0x4) ptrace$setregset(0x4205, r3, 0x6, &(0x7f00000006c0)={&(0x7f0000000600)="a0499729d4f151f2951f9e84ad254f5df9aab1690dfda1c363da57c49254d6bacb6dbd707bece5fd5fc38a538498676ce2059c5fadc32a7374cb24a0aad03980183cf84e123e9b6d30e83791eb21ef332dcfdd34c38b35f2fdf49a46487a0557debcf36b3e8ea2e69e0e5339182e79dac59ee0efadaaccb730497a507cc1991521c228", 0x83}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000700)={0x0, 0x109}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000780)={r7, 0x1f, 0x100, 0x5f}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000007c0)={r7, 0x26d5, 0x0, 0x100000001, 0x9}, &(0x7f0000000800)=0x18) setitimer(0x0, &(0x7f0000000840)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000008c0)={0x61d, 0x10001, 0xc8, 0xa2f}, 0x8) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000900)=""/116) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000980)={r7, 0x40}, &(0x7f00000009c0)=0x8) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000a00)) accept4$netrom(r0, &(0x7f0000000ac0)=@full, &(0x7f0000000b40)=0x48, 0x80000) syz_open_pts(r2, 0x408001) close(r5) 2018/03/24 00:22:00 executing program 3: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x40b) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000003880)="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0xc72}, {&(0x7f0000000340)="f83c2f2b5b62a92b034004f65eac9f796d33f184c9e856b8b946ff30a0ef648c4358a49eecae840798023d493cef2341d8b2ba6d65802f7e69b6db904bcd15be", 0x40}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xfffffffffffffd48, 0x4000001}, 0x1) r3 = dup3(r1, r2, 0x0) fcntl$getflags(r3, 0x1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x38, &(0x7f0000000040)=0x4) 2018/03/24 00:22:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x101) sendto$inet(r0, &(0x7f0000000080)='-', 0x1, 0x4000000000, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2ef) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000001e80)=@nfc, 0x80, &(0x7f0000002300)=[{&(0x7f0000002240)=""/182, 0xb6}], 0x1, &(0x7f0000002380)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003480)={0x77359400}) r1 = dup(r0) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e20, 0x2, 0x4e21, 0x80000000, 0xa, 0x80, 0x0, 0x0, 0x0, r2}, {0x8001, 0x2, 0x6, 0x8000, 0x1, 0x8001, 0x4}, {0x31d0, 0x2, 0x73, 0x3}, 0x0, 0x6e6bb9, 0x0, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x2, 0x4, 0x0, 0x2cf5, 0x4, 0xc8, 0x2}}, 0xe8) 2018/03/24 00:22:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x44980, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/164) r1 = socket(0x10, 0x100000000803, 0x4) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/24 00:22:00 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfc, 0x400c00) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000280), 0x1, 0x0, &(0x7f00000001c0)="b4"}) 2018/03/24 00:22:00 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)}], 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0) 2018/03/24 00:22:00 executing program 7: syz_emit_ethernet(0x26, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c20000e5a9aaaaaaaa8c911030008100410088bd5e29afddf60eb0d95b1e1817761cffbeb9e2bb7b0910039c9cee10f3e88d088c2ca924e4035cfd3f541ddb4c210ed5e77174f083feec2444"], 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x400400, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r2, 0x2, &(0x7f0000000100)={0x24, 0x1, 0x401, 0x5}) r3 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r3) 2018/03/24 00:22:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x0, 0x2}) getresuid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)) 2018/03/24 00:22:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/119) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3000003, 0x13, r0, 0x0) 2018/03/24 00:22:00 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) r1 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r1, r2, &(0x7f0000023000), 0x26a950b) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/24 00:22:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r4}, 0xc) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000240)={r6, 0x4}) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000280)={0x8, 0x7, 0x2, 0x8}, 0x8) r7 = semget(0x0, 0x7, 0x10) semctl$GETPID(r7, 0x3, 0xb, &(0x7f00000002c0)=""/4096) write(r0, &(0x7f00000012c0)="ee0ec5a52bdceaa591759e5b537569aa942aeed2595972e1cd4b69ee51a29dbb028c328b7feef970a54c15324fd28067b085a6fab7e4f9ef6cb0c26145e9de9e5559c86ac1ee6fb815407175c428b6a2d8f6369182b40232da877d4a4739efc81ec05d25cf4a70890ae136bc4b815719468141b9669ce5256dca3820bd918e288302e8e9290d6a339b975cec450a9244a0bf425bc69b9aa54d24ad02cfce092e8b65cf2926a53163", 0xa8) semctl$GETZCNT(r7, 0x0, 0xf, &(0x7f0000001380)=""/4096) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000002380)={0x1b, 0x9e}) setsockopt$inet_dccp_int(r5, 0x21, 0x1, &(0x7f00000023c0)=0x56b, 0x4) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002400)='/proc/self/net/pfkey\x00', 0x80000, 0x0) msgget$private(0x0, 0x40) link(&(0x7f0000002440)='./file1\x00', &(0x7f0000002480)='./file0\x00') fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f00000024c0)) ioctl$DRM_IOCTL_RM_CTX(r9, 0xc0086421, &(0x7f0000002500)={r6, 0x2}) connect$vsock_dgram(r5, &(0x7f0000002540)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r9, 0x0, 0x82, &(0x7f0000002580)={'nat\x00'}, &(0x7f0000002600)=0x78) setsockopt$sock_void(r8, 0x1, 0x3f, 0x0, 0x0) signalfd(r9, &(0x7f0000002640)={0x9}, 0x8) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000002680)=0x9) semctl$SEM_STAT(r7, 0x0, 0x12, &(0x7f00000026c0)=""/6) llistxattr(&(0x7f0000002700)='./file1\x00', &(0x7f0000002740)=""/31, 0x1f) setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000002780)={0x4, 0x6, 0xf9, 0x9}, 0x10) ioprio_get$uid(0x3, r3) 2018/03/24 00:22:00 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0x0, &(0x7f0000000580)=ANY=[@ANYRES16], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000180)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000540)={r1, r0}) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000240)={0x1000, &(0x7f00000005c0)="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"}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) fcntl$getown(r3, 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000300)={r2}) 2018/03/24 00:22:00 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) flock(r0, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000180)=0x8a) [ 105.834990] binder: 17173:17180 ioctl c0306201 20008000 returned -11 2018/03/24 00:22:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x40000000000080, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="143e83f512260098050000005e5bff0f00001752"], 0x14}, 0x1, 0x0, 0x0, 0x20044800}, 0x4000000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x1, 0x3, 0x43, &(0x7f0000ffc000/0x3000)=nil, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r2, &(0x7f0000000100)=0x800000000, 0x9) 2018/03/24 00:22:00 executing program 2: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0xfffffffffffffefa) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) 2018/03/24 00:22:00 executing program 1: socketpair(0x1b, 0x80005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x40000000, 0x2, 0x13}) recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/242, 0xf2}], 0x4, &(0x7f0000000340)=""/220, 0xdc, 0x9}, 0xfffffffffffffff9}, {{&(0x7f0000000440)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000004c0)=""/247, 0xf7}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002600)=""/185, 0xb9, 0x7}, 0x1ff}, {{&(0x7f00000026c0)=@sco, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002740)=""/163, 0xa3}, {&(0x7f0000002800)=""/203, 0xcb}, {&(0x7f0000002900)=""/51, 0x33}, {&(0x7f0000002940)=""/202, 0xca}, {&(0x7f0000002a40)=""/159, 0x9f}], 0x5, &(0x7f0000002b80)=""/52, 0x34, 0x6}, 0xc20}, {{&(0x7f0000002bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c40)=""/93, 0x5d}], 0x1, 0x0, 0x0, 0x3f}, 0x3e0}, {{&(0x7f0000002d00)=@ethernet, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002d80)=""/228, 0xe4}], 0x1, &(0x7f0000002ec0)=""/243, 0xf3, 0x70d}, 0x4}, {{&(0x7f0000002fc0)=@alg, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003040)=""/13, 0xd}, {&(0x7f0000003080)=""/110, 0x6e}, {&(0x7f0000003100)=""/244, 0xf4}, {&(0x7f0000003200)=""/215, 0xd7}, {&(0x7f0000003300)=""/189, 0xbd}, {&(0x7f00000033c0)=""/221, 0xdd}, {&(0x7f00000034c0)=""/44, 0x2c}, {&(0x7f0000003500)=""/90, 0x5a}, {&(0x7f0000003580)=""/58, 0x3a}], 0x9}, 0x7ff}], 0x6, 0x102, &(0x7f0000003800)={0x77359400}) connect$rds(r2, &(0x7f0000003840)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) bind$llc(r1, &(0x7f0000003880)={0x1a, 0x307, 0xfffffffffffffff8, 0x200, 0x1, 0xffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) connect$inet(r2, &(0x7f00000038c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000003940)={0x0, 0x1, 0x57ee688f, &(0x7f0000003900)}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000003980)={'ah\x00'}, &(0x7f00000039c0)=0x1e) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(0x0) kcmp(r3, r4, 0x3, r1, r1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003a00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003a40)={0x0, 0x0}, &(0x7f0000003a80)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000003ac0), 0x4) r7 = dup3(r2, r2, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003b00)='/dev/sequencer2\x00', 0x20000, 0x0) r8 = epoll_create(0x4751) r9 = memfd_create(&(0x7f0000003b40)='\x00', 0x3) ppoll(&(0x7f0000003b80)=[{r9, 0x2020}, {r8, 0x201}, {r7, 0x1000}, {r8, 0x100}, {r2, 0x14}], 0x5, &(0x7f0000003bc0)={0x0, 0x989680}, &(0x7f0000003c00)={0x8000}, 0x8) getsockname$packet(r2, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003c80)=0x14) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003cc0)=r4) r10 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000003d00)={r10}) r11 = add_key(&(0x7f0000003d40)='rxrpc\x00', &(0x7f0000003d80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003dc0)="f14fb3541e88661bf8a2f1f7e6eceb829e3ecda5f385b3", 0x17, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r11) fcntl$setownex(r0, 0xf, &(0x7f0000003e00)={0x2, r4}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000003e40)=0x4) getpgrp(r3) r12 = msgget(0x1, 0x1) msgctl$IPC_STAT(r12, 0x2, &(0x7f0000003e80)=""/4096) 2018/03/24 00:22:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x4000}) socketpair$inet(0x2, 0x5, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="03b7e722995913cf3b0e09aac38302f1c9155dff4dacfb2b485cfe52bd7010cb78ae2c0990aaac347abb144f9350f90555f0f398421e628eeafaacf405d540a0a42ae409cce29887c62bbedfb8b33587b76ee6f963b4e2dc96c03e910ad05ebcf156a9ce1aca766097ab4cc2b9433b2adf4ade17f49e8a0a514a716ccd80eae84408aa26c52832cd265a986c48b4964d9f9349ef1cd639a034ca6ee14620c28d5990e4304305f56d1163bf12af2873f41a29c232c166fd88ce85b5eb104f4e0f28cd488a2a282d", 0xc7, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r4) accept4$inet(r3, 0x0, &(0x7f00000000c0), 0x80000) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x40) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000380)={[{0x2, 0xff, 0x1, 0x7ff, 0x5, 0x2, 0x26ec, 0x4, 0xffffffffffffff3b, 0x1, 0xc0ea, 0xbda0, 0x2}, {0x2, 0x6, 0x8, 0x2, 0xffff, 0xa2, 0x40, 0x8, 0x2, 0x6, 0x5, 0xffffffffa3c4b6ae, 0x2}, {0x13, 0x7, 0x2, 0x7ff, 0x1, 0x800, 0x20, 0x2650, 0x2f6d4fb0, 0x209, 0x4, 0x0, 0x9}], 0x2}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000180)={r6, r7/1000+30000}, 0x10) 2018/03/24 00:22:00 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006f1000)) 2018/03/24 00:22:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400, 0x0) close(r2) pwrite64(r2, &(0x7f0000000440)="536c2b2370e32c527f364edeeb1d5d960dbdbe197c1f1905591d7a7c13a672df346eb911604872c6bc89fb9a6e6a68b821f930bee5ea85463ae0905021f25b72c366b41ed3872cf05b35fb98199933806dff8e6ce65ba5c6cf624cdc703e62219717d25d840775be08b8952e2a", 0x6d, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001340)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0)=0x2, 0x4) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x401) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)={0x2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="a62cd0f838ab806df9baa71accae37810f142115df19eb8e9468c74e5bdd9c20b27820b5b8a4a9835bd62b06251588b472effbcb6996359de1bb524e6c1001feaf2f4434676cc8871c25e923431a5d6080882b09f1247900295afd3f86262b688b0fe8b72c", 0x65}, {&(0x7f0000000240)="b42330f3a2d661d5bc0ffbe7ad5e1bf49debd32efe4d03647b913fceaedbf81393f1f534507c2e28d9d3d0670bcbb3f6927ce9b526b25ddbad6932b34c5e5559a3be5bf80c8f15fa243758ef082dc9d62c7d71b2a5c94fbcb5d82a73e2d2", 0x5e}, {&(0x7f0000000140)="384b680b03ed917870641ba444071f8d3b9abb2d72d4959ce68e9df27551667f14b960f7c0a2358bfce087c74f4e76cf7ac82593", 0x34}, {&(0x7f00000002c0)="5b01387aec075f3b26f890dda4e257ec2afbd1120511a87e09ef8e3360a415576e3a32bc39d4255fe503ff873a972a85", 0x30}, {&(0x7f0000000300)="adb51bb0e997a7e11ede76ce3d1139912206c59d582e53b91e1266b35e4520c55235a2d9c97821d64ca170ed30d9e4d93460f05a5a51c9aa83574707f6dfaffa0fedcad2fc2b4dc3a5885cd9b00eae32424e77552310fa7537bcb8e9", 0x5c}, {&(0x7f0000000380)}], 0x6, &(0x7f0000028000)}, 0x0) 2018/03/24 00:22:00 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x20000000001, 0x5) shutdown(r1, 0x1) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='gre0\x00', 0x9}) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) lseek(r0, 0x0, 0x0) 2018/03/24 00:22:01 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00'}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000e7a000)) 2018/03/24 00:22:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @dev}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020108090a000000000000000000000002001000000000020000000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20e00000ae6800000000000000e62cd47cdeaee3a8d4e25f5dec3fed67f2c3206f3619b46964cfbbae52c5d9982b0b9d157511001000003ef1de8fb12d0e7eedfc552bb9229c1e1e5dd4ec9dced516ce05eea065f686203ee1e09a000000000000000000000000000000"], 0xad}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/03/24 00:22:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2c, &(0x7f0000000180)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000899626ccbe5bfa33a9bfc86460d92b10ef6402b6737a818a5bc4011d754bf383f458b73ae3d82390888a8c3dbab654fc2a0e57b013aea2bad2ce1debfa3ab66a3aa986ab549b75ed85ec8f9402c6c96ba8090a4d818439bcc28ac91e28e7f11cadaa21675b8b01a1ce183ec4aee5dc4d38"]}, 0x179) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4b9, 0x2000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0xe2, 0xff, 0x0, 0x7, 0x3, 0x7ff}, 0x7f, 0x7ff, 0x5}) 2018/03/24 00:22:01 executing program 6: r0 = socket(0x1e, 0x1, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x6, 0x8, [0xabfb, 0x3, 0x5, 0x7, 0x5, 0xb8d, 0x2, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100000001, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000040)=0x217) 2018/03/24 00:22:01 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) getsockname$inet6(r2, &(0x7f0000000100), &(0x7f0000000080)=0xffffff5f) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/24 00:22:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) rt_sigaction(0x19, &(0x7f0000000000)={0x9, {}, 0x80000000, 0x8000}, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) ioctl(r0, 0x440040000000125e, &(0x7f0000000000)) 2018/03/24 00:22:01 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) poll(&(0x7f00005d0fc8)=[{r1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x6, 0x1}, {0x7f, 0x24c}, 0x200, 0x3, 0x5}) 2018/03/24 00:22:01 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x800, 0x3, 0x1, &(0x7f0000002000/0x1000)=nil, 0xef9}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/24 00:22:01 executing program 6: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) 2018/03/24 00:22:01 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x101288) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000003c0)={{0x8, 0xfff000000000, 0x3f, 0x3, 0x7, 0x5}, 0x2, 0x0, 0x1ff, 0x1f, 0x1, "378b0038e8d8e34ab2731bbaa8363ce83f39907a00e0d9f6f2ba0e3165e09d7bc656db3c620de037b417b15df5afc80fafdddbb9309cbd9e331e22da9232cd0e93b72d3ad76c55c4be7ae7b17bd0930d522910e01ce097997e03fb951d9683e443a8ce17c5e5c03434ba5b91b259324c086e61135cf9c494edc248a089515a89"}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x200000000000000, 0x4000) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xf0, 0xfffffffffffffffe, 0x1000, 0x7501, 0x0, 0x2, 0x40, 0x8, 0x3, 0x5, 0x40, 0x20, 0xfffffffffffffc01, 0x80, 0xfffffffffffffffd, 0x62, 0xfffffffffffff001, 0xffff, 0x3ff, 0xff, 0x7, 0x5, 0x0, 0x2, 0x2, 0x2, 0x7, 0x6, 0x9, 0x0, 0x1, 0x5, 0x101, 0x1800000000000000, 0x5e8, 0x85, 0x0, 0x5, 0x5, @perf_config_ext={0xa4, 0x7ff}, 0x88, 0x0, 0x8000000000000, 0x0, 0x1, 0xffffffffffffffff, 0x400}, r2, 0x7, r3, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x0, 0x6, 0x7, 0x9, 0x9}, &(0x7f0000000600)=0x98) r5 = socket$alg(0x26, 0x5, 0x0) accept$unix(r1, 0x0, &(0x7f0000000500)) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000640)={{0x1, 0x1ff, 0x8, 0x9, 0x2, 0x3506}, 0xcb0}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="af00000056077b2bf4314a7ffaabef9b26b93751e7b26feed48299de241117821fe4a8fd18b49eacd5e88f26d43243cdc5026136ab5eb97be34c899932ac8e9bddd324af9a516aa3e90423efd0b1fba43da0298db65c185a7af966bebfabd9e271f0f7bb87dc02eff27f6db184ca7548a911fbc0e9d93b608e86c870571b1ddff76900feffff9a4b13de0dccb960cc46214d668a0f8d50da96ba990c4483dd59d0bf0800009f26845a99ef00685fab5411ec05f6583e7caadd34231c0efb106199206aa416a7314d22f79f007b427b1baf"], &(0x7f00000002c0)=0xb7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={r6, 0x4ebf}, &(0x7f0000000340)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r7 = accept(r5, 0x0, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x5}, &(0x7f0000000240)=0x8) sendto$ipx(r7, &(0x7f0000000080)="d047", 0x2, 0xfffffffffffffffe, &(0x7f00000001c0)={0x4, 0x0, 0x0, "5c1543644ba1"}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000680)=0x2, 0x4) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000280)=0x2, 0x4) 2018/03/24 00:22:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x4000000000000002) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) 2018/03/24 00:22:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f00000000c0)) connect$inet(r1, &(0x7f0000000040)={0x2, 0xfffffffffffffffc, @rand_addr}, 0xfffffef1) listen(r1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000680)=0xe8) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000800)={&(0x7f00000006c0)={0x1d, r4}, 0x10, &(0x7f00000007c0)={&(0x7f0000000740)={0x7, 0x400, 0x5, {r5, r6/1000+10000}, {}, {0x1, 0x1, 0x1, 0x8}, 0x1, @canfd={{0x4, 0x7, 0x101, 0x7}, 0x3, 0x1, 0x0, 0x0, "f678ca4036a6714f6239560470c615e481e0b2bcfca63dd0ccf9ca154f766eb0f7dd7fa8a1ad86f3ab429124342f4a4e933af0d815615de406366f24129001c8"}}, 0x80}, 0x1}, 0x90) 2018/03/24 00:22:01 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x9, 0x200}) 2018/03/24 00:22:01 executing program 0: syz_emit_ethernet(0x3f1, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=""/193, &(0x7f0000000080)=0xc1) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000000c0)={r1, &(0x7f0000000080)}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/24 00:22:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x86, 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, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/03/24 00:22:01 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) ioctl$KDENABIO(r0, 0x4b36) fcntl$dupfd(r0, 0x406, r2) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/24 00:22:01 executing program 5: r0 = socket$inet(0x2, 0x805, 0x1f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000040)='\\', 0x1, 0x20000055, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 00:22:01 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setns(r1, 0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000001c0)=0x4) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000200)) 2018/03/24 00:22:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x27fffffff, 0x48000) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000000000008000000000000000900f5ee00000000000000000000000001c2745500000000"], 0x28) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) getpeername$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000001c0)={0x9}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1}, 0x0) 2018/03/24 00:22:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xae, "a5ac67f9aae36b8bfda001ec2f76737b50b336b44825efd0359b1498b1006b25081ca463c684f60711bdc33a31d82ed5b2b3894a12e3b5a24460bd79903927a6bc1a6cc865bf8a379bc5c7ef03bc066131a10b7045e54ccc417536c4fd3c201eb289c5599578f4fb75381147e0962ddabb2e29660e039997d8ddf16eaa23545264165d4168301530cbbe8abab67eac8dc626f230635209ecb052f05ee76957e9b7075e1f64584066bba75141c18c"}, &(0x7f0000000200)=0xb6) ioctl$fiemap(r0, 0x80087601, &(0x7f0000000080)) 2018/03/24 00:22:01 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={r0, r1+30000000}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) shmat(0x0, &(0x7f0000979000/0x4000)=nil, 0xb1d96fab9cccff36) 2018/03/24 00:22:01 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffff, 0x280000) readahead(r0, 0x8, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/24 00:22:01 executing program 2: r0 = semget(0x1, 0x6, 0x80) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x4, 0x1000}, {0x2, 0x7fff, 0x1800}, {0x3, 0x8, 0x1000}, {0x3, 0x3, 0x800}, {0x4, 0x1, 0x1800}, {0x0, 0x81, 0x1800}, {0x5, 0x2, 0x800}], 0x7, &(0x7f0000000040)={0x0, 0x989680}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x10000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180)=0xd, 0x4) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x2, 0x20, 0x8, 'queue1\x00', 0x345fded6}) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000280)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000002c0)=0x7) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000300)=0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000500)={0x7, 0x8, 0x0, 0xa4, &(0x7f0000000380)=""/164, 0x3c, &(0x7f0000000440)=""/60, 0x7c, &(0x7f0000000480)=""/124}) r6 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0xffffffffffffff81, 0x101000) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000580)=0x8, &(0x7f00000005c0)=0x4) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000000600)={0x3, 0x0, [{}, {}, {}]}) setsockopt$inet6_opts(r6, 0x29, 0x3b, &(0x7f0000000640)=@dstopts={0x0, 0x6, [], [@enc_lim={0x4, 0x1, 0x4}, @generic={0x0, 0x31, "7f4bd201e85791bcf59423d5f0d795283cbadc5ec27cc29e0215dee9b20bd21f07bbdc2395ae985919478796b13677ad4b"}]}, 0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000680)) sync() getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f00000006c0)=0x3, &(0x7f0000000700)=0x4) preadv(r6, &(0x7f0000000ac0)=[{&(0x7f0000000740)=""/96, 0x60}, {&(0x7f00000007c0)=""/139, 0x8b}, {&(0x7f0000000880)=""/219, 0xdb}, {&(0x7f0000000980)=""/17, 0x11}, {&(0x7f00000009c0)=""/232, 0xe8}], 0x5, 0x0) sendto$ipx(r6, &(0x7f0000000b40)="a04644d30a9cbe88c9cc892db162146a753e42ae876f2ca39ea75f2faae4ef4adafee5bbd67317c53d8f52b08e278254a08e47ea339ce9dbac60a338c15cbb4e5a0ba224b59f80b3ef1931d1d7837b9da4cca3c84dd8b1c624d3dd5068bfe9d648e27d83ea3d1d8329a056a54facf8e7cfa7076aa48c71df20d9e83335dc7affef3f4f0f1f62ec869123533ad0528168bd0ab777b6226de262c72d6a77ba3c285515a14a4d4c", 0xa6, 0x4800, &(0x7f0000000c00)={0x4, 0x3, 0xffffffff, "fa7c5c57fc28", 0xe}, 0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x1, &(0x7f0000000c40)=""/4096) sendto$inet6(r6, &(0x7f0000001c40)="9c5eda0eeaf2c0e38a369d7c9f8d3b9573742a9f6b8438f05fee9e98e8fb5ba70247ceceff70f74759cbb036d2ba81515c3a7a3c59decd5080a7af8cfb4eac5b10d9d3444eaf28ecb0f86730b415c751676f1cfbe9b95f367d225ce346631f0ed564c9be9cafe6973ba836966661104beee48b5a6c15207d52026660583bbb4d6644de668d0860e2565f8a111935a94c6737cafb2e10e65c83eee811d07e83e5", 0xa0, 0x40, &(0x7f0000001d00)={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x837}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001e00)={'sit0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000001e80)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000001f80)={&(0x7f0000001e40)={0x1d, r7}, 0x10, &(0x7f0000001f40)={&(0x7f0000001ec0)={0x6, 0x8, 0x7, {}, {r8, r9/1000+10000}, {0x4, 0x200, 0x52, 0x48}, 0x1, @can={{0x2, 0x5, 0x1, 0xfffffffffffffbff}, 0x4, 0x2, 0x0, 0x0, "1c8e5564b1a66ff5"}}, 0x48}, 0x1, 0x0, 0x0, 0x4080}, 0x40) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000001fc0)={0x1, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/03/24 00:22:01 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100), 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/24 00:22:01 executing program 1: munmap(&(0x7f00001e9000/0x1000)=nil, 0x1000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/103) mincore(&(0x7f00001e7000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/5) 2018/03/24 00:22:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f3ad0f20d86635080000000f22d8d9e10f20c6e17566b80f0000000f23d00f21f86635200000000f23f8650faeeb66b8004000000f23d00f21f86635100000070f23f8360f090fc76834", 0x4a}], 0x1, 0x0, &(0x7f0000000100)=[@flags={0x3, 0x4000}, @dstype0={0x6, 0xa}], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 00:22:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') lseek(r0, 0x400002, 0xffffffffffffffff) fcntl$getown(r0, 0x9) [ 107.106137] binder: 17328 RLIMIT_NICE not set 2018/03/24 00:22:01 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/251, 0xfb}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/26, 0x1a}], 0x5, &(0x7f0000001540)=""/243, 0xf3, 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000100)}, {&(0x7f0000001640)=""/148, 0x94}, {&(0x7f0000001700)=""/160, 0xa0}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/212, 0xd4}, {&(0x7f00000028c0)=""/185, 0xb9}], 0x6, &(0x7f0000002a00)=""/203, 0xcb, 0x6}, 0x1f}, {{&(0x7f0000002b00)=@hci, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002b80)=""/61, 0x3d}, {&(0x7f0000002bc0)=""/37, 0x25}, {&(0x7f0000002c00)=""/16, 0x10}, {&(0x7f0000002c40)=""/216, 0xd8}], 0x4, 0x0, 0x0, 0xffffffffffffff3a}, 0x81}, {{&(0x7f0000002d80)=@hci, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e00)=""/220, 0xdc}, {&(0x7f0000002f00)=""/247, 0xf7}, {&(0x7f0000003000)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x3f}, 0x2}, {{&(0x7f0000003080)=@un=@abs, 0x80, &(0x7f0000003280)=[{&(0x7f0000003100)=""/72, 0x48}, {&(0x7f0000003180)=""/240, 0xf0}], 0x2, &(0x7f00000032c0)=""/174, 0xae, 0x4}, 0x7}, {{&(0x7f0000003380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003400), 0x0, &(0x7f0000003440)=""/221, 0xdd, 0x9}, 0xda28}, {{&(0x7f0000003540)=@un=@abs, 0x80, &(0x7f0000003880)=[{&(0x7f00000035c0)=""/240, 0xf0}, {&(0x7f00000036c0)=""/192, 0xc0}, {&(0x7f0000003780)=""/252, 0xfc}], 0x3, 0x0, 0x0, 0x7}, 0x493}], 0x7, 0x20, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003b40)={0x1, &(0x7f0000003a80)=[{}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x19, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f00000001c0)=""/25}, &(0x7f0000000280)=0x78) [ 107.145360] binder: 17328 RLIMIT_NICE not set [ 107.161763] binder: 17326:17337 ioctl c0306201 20004000 returned -14 [ 107.178409] binder: BINDER_SET_CONTEXT_MGR already set [ 107.181363] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 107.183886] binder: 17326:17328 ioctl 40046207 0 returned -16 [ 107.212243] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 107.233089] binder: release 17326:17328 transaction 42 in, still active [ 107.252176] binder: send failed reply for transaction 42 to 17326:17337 [ 107.259396] binder: undelivered TRANSACTION_COMPLETE [ 107.264559] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 00:22:01 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="480c28980f164977c8b603ad720938a9602006207d19e000226c1ec04ba4a1da0f5454ea4bfcc4670617abc50e006336eb50c9a5ab6714f7f8481276a8b9c793d7ea1bb621f0ce1940fca7f2c439047dc9bf8fb6ce7c5e38d0cf7c7b5564dd4e8a4208e5afdcd3c0587b99f60c7961043368f663e8249489dc199da306574a03fe57dd8f4a7a728c7f1c1ad550594db533c282f1dfddd6e1cd6ba157eea7e2cbcf15d77850f8316ae77e19f59657ee30f5dac204b709bb84fe08059968cb3be8894f67eab06a64e92ef8550c68038b601e1eaf757dbef2f3222efe38aa90", 0xde, 0xfffffffffffffffa) geteuid() getgid() ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000240)=""/202) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) 2018/03/24 00:22:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0xffffffff) clone(0x180c00, &(0x7f0000000040)="e80b457e3bc78fb6325222f62bc87fb81d60b7ae302b8185f54b632091dfe564ccb8f4820a130196", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) 2018/03/24 00:22:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f00000085c0)=[{{&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002d80)="c5", 0x1}], 0x1, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000006700)=[{&(0x7f0000006680)='^', 0x1}], 0x1, &(0x7f0000006780)}}], 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000340)="24ac4ba12f96eabd1b07846014574e9e6ce866e7f8244718c6ac707ee0aa2724cd1b5fca0020f9d492d959d42eb955524aaa90f1f94c9830fc52cf411cf3dcd6cc9cf14f06b7b3a4afd2893a523e1877c1df609625f4f3ea9feb277b6bbb9ca230fec32ab7b063ce70fd023f5dbf611119c46f9a3606b2e16e6b8c839855f3784dcf776287aed578a66a37029af6d1b6041e1b91f1f2689f8dbd39"}, 0x10) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000200)={0x0, 0x4, 0x3, 0x1, 0x1}) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10014}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001200000025bd7000fddbdf2512000000ee1f5b57d5a115959f391dee6f691c045f089dd5d4ba8915d19ab08ac5fe954a670e88a6ab3bc4083d95b310f575b7070b37e061"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x4) 2018/03/24 00:22:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x0, 0x80, 0x1, 0x9}, 0x98) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/24 00:22:01 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) ioctl$KDDELIO(r0, 0x4b35, 0xa418) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) 2018/03/24 00:22:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0xc2b2471e1e9bc545}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0x0) 2018/03/24 00:22:01 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$inet(0x2, 0x6, 0x9) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x400, 0x2, 0x800, 0x3f}, 0x8) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000100)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9}}}, &(0x7f00000000c0)=0x84) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r3, 0x100000001, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x15, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x7, 0x1, 0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/24 00:22:01 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000680)=0x0) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0, &(0x7f0000000740)=0x0) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940)=0x0, &(0x7f0000000980), &(0x7f00000009c0)=0x0) r16 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000b00)=0xe8) getgroups(0x3, &(0x7f0000000b40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f00000010c0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="13daae0b09f17f10f8dbeb5c3f423eca73cc1e8b2fabfb0efe07358c6c0cd11f834e64ebe2c89f438bdfba5f", 0x2c}, {&(0x7f0000000100)="8bd1c812afbef7516a534dcd8dcd58abd991384d3cab06020f6cdb72a28fe1afe618c92ba0d0fd487ebe2683e8ac3bbf9e", 0x31}], 0x2, &(0x7f0000000180)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4000004}, {&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000240)="981bef2118aebb1575b1966accd15476ec9fc69dc6eb2692241d439f63d265f4f054f9e3221a82a7c7df0603fd57b61348961109b430420e3e922e1b1040a4c89a3fba536b2aa5e7b900020c179cbd80e8ef3e6e485a14a26344d3cbdbed5c893dce3de9cb785609fc226f8ee7f8f00819783ed2bba6afe85cd82a400f5a087e64cbf6d8c4d4a28b226407d8d1cd0ee337eefedbd20155a2f8a9b4d84564c5e84f208a1bff01a60067930d8d8d40e564935fcbb14e4bf22835bcd5cdc50fcb70e3a4c4fafd588d0341e5a546e6ac120044180987b8eff736523c5f712524ba", 0xdf}, {&(0x7f0000000340)="70a62569312baa5c1d2d5b9891c2b12f60d49d11454e12aa2f8e0bcb7dd48eb5c11e292ade7691422677667c10f47b604bcdaef468e8eabfa42437576cc1436f2ce95f4f0bafb681aebd6606aceaec746be8", 0x52}, {&(0x7f00000003c0)="25a87c8603cda9a6b94b1c6fbcab1ce28a0787d94c3f3b44077f21c725163a899bf4e4d000424272e2f60eda1dcd6357aa64a08d130db9b2e10dc8251baadec127544071b253c778e2ecd59d335144c304add5a9f21c0f71a64d0a414830161d7bfb96", 0x63}], 0x3, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r8, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r19}], 0xa0, 0xc000}, {&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="4d844086bd393fc8da98f36494f950ea348500a01fe78c2c040bff4d4451fdc491628f0fc24806e6173cb6472ee944b16995666a0f13c659e3aea0bb944f7d3d88bed1b3708b17d6fd1d1efecdf943cf1c2077b5501e2ef6356bae3c05740512ec68d70d2c50156fe849fc9c9c40c262b496d98d36ccf9dc1df118c3dee60835e9751f98b119f2d8cdfe22e206eda06389f5b478b0e8a1fdf889e698d881552bef4a7fc84b4304c41d2e0a77d0dfb710f233372d902160d3d4800f18c6f6399a2adfb59e4ee2c23e20d6b9", 0xcb}, {&(0x7f0000000dc0)="dd58d5a490d76df9d22bdfecc1c06c8edbef45ad96ba40084e9432b3e3a6fc8c048586ca35c8c15a602484571bf1c3755e350c6a0b63f9f4e9c27508b0a8bc19023734276bb29b1f4efbf1f83a6d9175da47629564140c6b9dbc1be1c629297722c88f06b7d9f58cd33c82466309653c97d12f700dba9e", 0x77}, {&(0x7f0000000e40)="d40ac90f97000a9fff33be377c38ba1d75044a6905aa62f2a1c05620ee215b09694b65f117cb1f907b8dec38a7125233cf37360d5f36263735a732b4d81b0018c208b73abf7c1a894ba9c3fd82d94b9327bbfde8a801a42e42e1d43b497bf193d5769a2bda2b5bdc2f2ad5e1678f3af2910e06665f20954bda4de673", 0x7c}, {&(0x7f0000000ec0)="6aec5662ad29169c0d597c6ae6f7b5e1349d72f12319112eb5d06a2c198f59c71eeeb03c87b3de9b12d16e629a36d3a33c4e07f84651f0b11111d453b620f51d124afeb795940fe6a76d916b0d3014e1f54ab978a45928846eee4034fd08d644e29aa75de6b2", 0x66}], 0x4, &(0x7f0000001180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000080ab0c0eca9c56e4bb71d67fc5dac1afe1fe74012242751c9c090c922c787ed4d863e731ed337a4add6dde007bb4ac2cf63c4b888da4f5ec59f62c7c4e5c5d475d0170e7a941ea71f08d77ed7ffb80148aea16a", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r10, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r9, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r7, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r7, @ANYRES32=r11, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x40}], 0x3, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) dup2(r1, r0) socket$inet6_dccp(0xa, 0x6, 0x0) geteuid() 2018/03/24 00:22:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000000) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x101}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0xfffffffffffffffa, 0x4, 0x1ff, 0x5, 0x9}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x800000, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)) 2018/03/24 00:22:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000200), 0x171, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x0) 2018/03/24 00:22:01 executing program 4: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x240) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/03/24 00:22:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000040)={0x0, 0xfc, 0x1}) 2018/03/24 00:22:01 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x20000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x40, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x7, 0x5) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="61991ef5f498d449a8f431", 0xb}, {&(0x7f0000000300)="b50831cb6ffa56a9ab54c96d0fa4b893284278f2b5bdee6b8c1d30338c06f11300f723220052af5bca5b7599f353f1002d3444b10b4e9d146b2771b5438d439bdd3d24d575b6e9c0afb0fc9814e4231e951e779b5bdc332fa478f03bfb3c23f3fcf4722bc585ab4d8651669acb0fabfecd4117b6193b87ea7a735b420d9e906a1ed7a4d98cb8ffb674ff8aef3ef4cabba8304174c60cc5a2c28a94bb6bd1245d3f84fb72f21c2874dd6b1436a95411206562f908ffb35a484c16495dc66125235ea7c48bdbe1f4878c106989fb04897c4a7d", 0xd2}], 0x2, 0x0, 0x0, 0x40004}, 0x20008000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x4000) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x73ac, 0x400000) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) renameat2(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x1) 2018/03/24 00:22:01 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430c198775aa11d00020000000000000ae64d2000000000ff010000000000000000000000000001000000000000000000000000000000000c00408382000000000000000000000000000000000026ca17f86a890df10000000000000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040), 0x4) 2018/03/24 00:22:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req={0x1000, 0x10000, 0x1, 0x63}, 0x10) close(r1) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x3e5000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x9, 0x5, 0x3, 0x1, 0xffffffffffff0001, 0x5}) close(r0) 2018/03/24 00:22:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x2fab, &(0x7f00000000c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000240)=0x3) io_setup(0x81, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000280)}, 0x10) io_setup(0x3d, &(0x7f00009f5ff8)) io_setup(0x80, &(0x7f0000209ff8)) 2018/03/24 00:22:01 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000001340)='/dev/input/mouse#\x00', 0x7, 0x8000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000013c0)=0x401) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001400)="1303c265d3cb553aa431212bfeff679999d3f607557657d2315340b1006a5d9b4caa9fc33ab4a56d", 0x28}], 0x2) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='@', 0x1, 0xfffffffffffffffd) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001180)=0x2, &(0x7f00000011c0)=0x2) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001300)=0x100000000, &(0x7f0000001380)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001200)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0xb86d, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff80000000}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x1c43}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xb745}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x23616bde, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0xfffffffffffff000}], 0xb0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000012c0)='./file0\x00', 0x1) 2018/03/24 00:22:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) recvmsg$kcm(r1, &(0x7f0000001700)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/211, 0xd3}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/5, 0x5}, {&(0x7f00000013c0)=""/246, 0xf6}, {&(0x7f00000014c0)=""/248, 0xf8}], 0x5, &(0x7f0000001640)=""/136, 0x88, 0x3ff}, 0x21) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x14002, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000180)="cddfb9a37b4ff533c149a6765e134ba7a14724f022260fe29cf6f3d9f52e1838c07358367de3c31190f849284dc466b59c37d9aeda8fc38e9e63a783e45ec84135ec36cbe3d54badc2275bec31a43780b80fe91410", 0x55) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timerfd_gettime(r2, &(0x7f0000001740)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x80000) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) inotify_init() syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/24 00:22:01 executing program 4: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xc0011, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/180, &(0x7f0000000140)=0xb4) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xec85, 0x101000) 2018/03/24 00:22:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f00000000c0)="0f219965260fc7a042d00f01c90f20c06635010000000f22c00f0664c4320f20deb8f1000f00d866b80500000066b95a6600000f01c10f01d4", 0x39}], 0x1, 0x8, &(0x7f0000000040), 0x0) open_by_handle_at(r4, &(0x7f0000000140)={0x8, 0x4}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0x1, 0x5, 0xfffffffffffffffc, 0x9, 0x89a2, 0x7, 0x8000, 0xfffffffffffffffd, 0x5, 0x7, 0x3f, 0x7, 0x2, 0x1000, 0x4, 0x80000001], 0x1000, 0x1}) 2018/03/24 00:22:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r0, r1}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4) 2018/03/24 00:22:01 executing program 4: r0 = socket$inet6(0xa, 0x48000c, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000000040)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) 2018/03/24 00:22:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8400000000000000000000414fa879000000000000000000e9ffffff000000e9000100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff000000000000000000a9000000000000004a0000000000000000000000000000000000000000000000000000000000000000000000000000000000bb6e0000000000000000000000313de005436869039ca588e9000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e657269632900000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) memfd_create(&(0x7f0000000080)='/dev/autofs\x00', 0x3) accept$packet(r1, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x2, 0x3, 0x6, 0x1, 0x4, 0xadef}, &(0x7f0000000100)=0x20) [ 107.547375] encrypted_key: insufficient parameters specified 2018/03/24 00:22:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x1000, 0x51f4, 0x8, 0x80800000, 0x1, 0xffffffff00000001}, 0x4}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) r4 = dup2(r0, r3) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000040)) 2018/03/24 00:22:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f0000000080)="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", 0xf81) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x80, 0x10001}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001040)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000001100)=0x100, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000001080)={'filter\x00', 0x4}, 0x68) 2018/03/24 00:22:01 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0xb, 0x20) renameat2(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f000089f000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='/') bind(r0, &(0x7f00000003c0)=@ipx={0x4, 0x3026de00, 0x2, "15574a0f7ad0", 0x6}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x40, 0x6, 0xfffffffffffffffa, 0x0, 0x8, 0x742e, 0x6, 0x8, 0x80000000, 0x7}, 0xb) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000180)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000280)=""/177, 0xb1}], 0x2, 0x0, 0x0, 0x2}, 0x10140) 2018/03/24 00:22:01 executing program 6: r0 = msgget$private(0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, {0x306}, 0x20, {0x2, 0x4e20, @loopback=0x7f000001}, 'dummy0\x00'}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) 2018/03/24 00:22:01 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004d006, &(0x7f0000000040)=0xff) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r1, 0x0) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc5) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x40000000, 0x2, 0x41}) 2018/03/24 00:22:01 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="0bdc418ed96c5c5e10f32d5ffab9f34358087d83826a634a7df3c02b993e17d3313be27ca1437a3a1786862de39829220b8f0a9e90851732d7abd5786d1a16619ba99f024d6786e0a568881cccda9cb8a14ec710", 0x54, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000006c0)={0x2, [0x0, 0x0]}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r2, @in={{0x2, 0x4e20}}}, &(0x7f0000000800)=0x84) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='stack\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r3, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/24 00:22:01 executing program 0: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x3ff) r0 = semget$private(0x0, 0x7, 0x10) semtimedop(r0, &(0x7f0000000280)=[{0x1, 0x2, 0x1000}], 0x1, &(0x7f00000002c0)={0x77359400}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000300)={{0x2, 0x0, 0x5e4c, 0x3, 0xff}, 0x8099, 0x7fff, 'id1\x00', 'timer1\x00', 0x0, 0x101, 0x5, 0x8, 0x7fff}) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0/file0\x00'}, 0x6e) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='sysv\x00', 0x100000, &(0x7f0000000100)="123f070f74098b29986c2a078a7b1892414e58ad030e9f76f4cb392dd111a942e03df2bee99c76b017caa51f347baa5370f9ca866cdbeced6e18f818ebb03a10afa68581e366a958bdbdcd0dc399ce61f14bf21942e25b5406315f0c9bedce7a94b1663c015df1fc81eb663e27dc0415ea239ee126e13050bafe883292ca2c1310c893d264bfcd4c42b2c4fa7ec137a140757f28553612") ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000400)=0xffffffff) 2018/03/24 00:22:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x8000, {0x1f, 0x1, 0x3, 0x100, 0x0, 0x20}, 0x0, 0x6}, 0xe) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x400000000500000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f40)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000cb9423b94cd29e21068106450c061b000000050000002a060000c0020000c0020000ffffffff00000000f80318005805000058050000ffffffff580500005805000005000000bcf8b86fad318baaa86f403cc308a1c3cdfada0462618414dd05a151639f06fae65b974ddfb973cec92ce97e33", @ANYPTR=&(0x7f0000000100)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d6800000000000000000000000000000000000000000000000000000000000001000000000028006d680000000000000000000000000000000000000000000000000000000000e001000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff020000000000000000000000000001fe8000000000000000000000000000aa00640066fe8000000000000000000000000000aafe80000000000000000000000000001700000000ff00000000000000000000ffff000000ffffffffff0000ffffffffff73797a6b616c6c65723000000000000062637366300000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f003f0701000000000000000000000000000000200160010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000010000001000080040300002800686c000000000000000000000000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000fffffffffffffffffe80000000000000000000000000000afe800000000000000000000000000016000000ffffffff00000000ff0000000000000000ffffffffffffff0000000000766c616e30000000000000000000000065727370616e30000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c0048025d000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800736574000000000000000000000000000000000000000000000000000002ff0301000000000048004e45544d415000000000000000000000000000000000000000000000000004000000fe8000000000000000000000000000aa0000000000000000000000000000000000650010ff020000000000000000000000000001ff020000000000000000000000000001ffffffff00000000ffffffffffffffffff00000000000000ff000000ffffff006970366772657461703000000000000069706464703000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000ff00010604000000000000000000000000000000180160010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000047000000000000280069636d70360000000000000000000000000000000000000000000000000005050301000000004800534e41540000000000000000000000000000000000000000000000000001020000000000000000000000000000000000000000000000000000000000000000000000006500650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x688) [ 107.608994] encrypted_key: insufficient parameters specified [ 107.610984] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. [ 107.631193] kvm: emulating exchange as write [ 107.637746] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/24 00:22:02 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x9, 0x7ac9, 0x2}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0xeb1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8000, 0x8000, 0xfffffffffffff800, 0x3, r1}, &(0x7f0000000240)=0x10) r2 = syz_fuse_mount(&(0x7f0000006a00)='.', 0x0, 0x0, 0x0, 0x0, 0x40) r3 = msgget$private(0x0, 0x44d) msgsnd(r3, &(0x7f00000002c0)={0x2, "bda4b4a02a78a76477900a913d1b7ee1ce19b999897e5ec9014e85f5bf8b2e2bd6957afce48c841fa38c15a95e2585f7bd5f9395e9afc6a8dcfadf4e84a2d31dad4b7e45942b41a6d8f26b70392990fc388db391516987f2c63709bf3c57d81c2c7927bab88c1e30d75fc8d08858a89b648239d48bcac459ed7ff2691cd5a0fe6c2480aaa198989590a554eae73593eec6ff"}, 0x9a, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x20, 0x1, 0x101}) open(&(0x7f0000000140)='.', 0x10000, 0x80000000087) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x8211e, r2, 0x2) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000280)) 2018/03/24 00:22:02 executing program 5: 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 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x0, 0x0, 0x10000000}) 2018/03/24 00:22:02 executing program 6: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) 2018/03/24 00:22:02 executing program 4: socketpair(0x9, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/176) r1 = syz_open_dev$sndctrl(&(0x7f0000e22fed)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) 2018/03/24 00:22:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffff4766}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000002c0)="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", 0x1000) 2018/03/24 00:22:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) socket$can_bcm(0x1d, 0x2, 0x2) pwrite64(r0, &(0x7f00000000c0)="1d5bbf67c45329d749aa41fa8fd04a5412d90cba1002191f46f6fdb5a137c05b2b578497fe2524a0604561f25dd41fe969c4afac2c6d151c9bff0001376d567f37563d4b387819a265619d13b946e72b85726bd704f3ec3ac84bee653ac79159fdefde204d00282dce0e042936c8603579021b4975aaf34d41055027bdbba55951fffe9bd74649b0921e94d2f8d56029807a0333ff4830a0a030e7f3b500565df9cc7324e8211724100b76c124f443b998a0a54c9eaf1f3ab96d1e3eb31605bb548182489e85b99f7d3efc2d2c8a92e48ff535658f83d9e0b171fa87ab53040af379e835a858778fa43d6e4efffc7fa0b209b2d48c17302fcb484d6db13854188fd05194f5dbbee513527f356034bf56b108d632c30760c768b4c8189f685d0253c94d0c45ff410de9019e2ef616fdcc20cd1a0f2bb990f6c5be84e6edd0c73b11dea11bc16317692ebc6563fb406d0ad980a25495953e7bc889bf44d84521c9200cff7b408deef1c444966bbb2c23466c807a9e9a30ba00424a65643392cfbb729fc9e6520cde6bfcaf1d084ce8e323bcac199b73ebec1f21b2f786e7af5fe759bf1576cf1394f7a9121d84193e3974c1388cad8408ca0de910d2c16518ab0e5f4394961eb43352548d6466e432355d74048cdc4f2a3ce387212b71f43614174eeeabd6a0fef736129df5306e0ef627d2c3989c3c28afefdd24e970dcfba6b5b9e1772f67bfde8a4d12d741721add79d07cfa3d594168fcb50c3958bbf626a021ef26a3c8167536e4b23b46a7f273153bd7750d6ff0805fe71889fe52ba94d8da7c68f5431d61e5473efc907481b34a06546ee20e97cb6b1c2104e409166a8a6599e767a7be6d882609834e15229934a22cc6107e59ac35e7c2fa37a27c874e9ef11878c3bfd11b45a33cc339527b3980214cf5546829796bfcb15576a3671b79f9f851138d8e5280bec6b1cdcedbe45ac4971a69bc4e5c439777584bab9836639f59daaead35981ced3a098ac54e24107a8c0a4011017557a4b52121898b875d72a0632398dacf011bf42347555f94925122ab1fd19f9767f990aa30c56bf0f445e781bd534dc0fa53e60e6420b53e555e2e16de86fa98f86c518a5777d532fa52c498c213e1e63ab23965e34ddab5955754b527a2f727a8df39e79aabfd678f240d1e65e77f249c556689fad25b47e18d51f40c734d2d2d94acaec8c89a431b57e863becd7ddfbd9c576518c86d1c923bcbaa6e0885d53def2222b77324ecfef0390b0fbf67963685f0f14ea049a81cb801433254b596d9ca8a2a93008e8d17213c0d596bd25735d05fac95e3ad409b1b4d8de6520856db40039ef6ef97fcf05a40d7a758ae12a1d90333846ff205b7dd3df40a68ae77e282526d9b5a81c0c4d961df171f7dfe2475ad020905ac4834760d134f0fb7fb81f9a2dcd3a73db854a8c8f1bfb3c848a9847eaae969392c2881f36c89886136d0cd154b26102e1481eaf44cca12d94e265cd236bc8dd54937872e13c3fff6680865232e9bf76529a3412df5b31ed909c49d0fa7f590d3cf2a28c04a4715d65c4886c64285a087142859bcb9b4ebfe9b3f05d61ec8a6426abf159541a526c932ebf6f5125b3f698e0bb9df94c0e43f6a877836c9152b8960c473fda8fb8f1f4eaebf8443abe378242485ad4561933afcd4d65afeab474a94e185044aa525d6ee793ab569c3006e12d98383f54b53db2f605f8f18c08f233a29b76abe31548d95d49b11a6af0cbe90f7cf5601b3db84f41b1e458bbf179301e111cfb5474198e9fbd5cb23a5702125422cc721a1de6238b947aa70aaaf8b977debc232ae0d0f0ce021ddca5582a09dcc815ba119bf207e240ad69f1075343f8f0ef4355dcb8731f3dc7df4bf481532bcd8eb51ab9dcef884fd896b83fb8cf87bc5ed4dc653b5400355483f6c6180c71512a97e9e94d5d1b02e942b633adfdd73576f9b3fae83f607918f2d959dd93dbd83ae5855860c04e4255cd86036f4fee5606e0636b70ce749c060d07512921884d19263907bb4bba415497f15062a5ab1767abab8aec06891808423c7468b66ecc9e9c3182204938bd09fcd32301c014ea52df2fdd129181e8382478be57b212a62c27a7d98eac41bc58d5f46f9b4da48f912885668725dbea548d98b4da4ab231d1f29211999ceba5b82610753b1bc418fbaae73a9353d79bce6a05f42ab7cf2bdc3698a5c20b1e6e35462394787587b0976650ac8370300767772f99235f919f0ed0c54dbcaaca6a0de86f96c9049a9c9ec3a6163994ff126d95d12c0b4e1a043b7ac008f9c5fc482ff32a9a68ea948087e3307ffcba69fc67abb3b914e61c867a339ad19fdaa52dac74cbb6be710c4eb9771574bef14690853f8d0c65f9840135522240fc1d1855968566148e2bc40451bda7866d8fd426b58ce209d1b53b36e2f2ea5b649006d679f4cca0ab04a7b820b8fe9e154ef8a80e3fb0c9bbf28ba2d3aeed63c3bb091544c977214453f95280bbe0a9ce798849f083842bf1dd95ff63e731c9065473418a4f421d5e286312868c44ef70812086fc4456175668a3fc58505014ed8959d09d5a630837cd5335c7cf4bd18f2f54df789046ef8d87f27d10b29418ebc5222450137898d94170ae9a6344dedc4c58172c484f71a92d27570ea8d18c39c53979c96840c9e5831cd627566ba109c7c80a24c55b44a435a2ba3aa98f3287defb075658a3070d1de6fbd9d0105354af086cfce8795d09da3e9af3d420e26447311f373d7f45cbedb5d2d601c75da4fc526cd99d5b7e20ff7ceeac3b96e4e38882bd796bb08ff7b8eaa23096fdd29ac5192fd9534eaa3476ece29da6016f6e63914e7584432019aa588283470a6e2248571f125c1aa042cc911288b9b39be588baecd1e1e3f6d19cf4fd9b1f622dcf9f6c8b83c6c3aac3ccf4f1beb80e6528b93e3a83df6767e76b4306db782d72b66f7191f50618baca5a737f6d6f98da8dc0dbada57d0fe22d221783a596192b3ec7af86b1f8d852d38b7342912c84de6bb7e2004d3cbd8a8d7d4622f1e5e374e0116107d3df6c6b81a4aef90cc00c2dac18260d504869d3ca2be64a109b4602a2b7e6528e75f1d666aeacf5cc9f2ddcfe1f1906556c8f42519466dd5ea9ea6a875359aea508597a83d5e1f15da61ac113914472600437b458c58004d1ecab939f4d74ea593d24d576144f64e5cb788dad3fe2b594a509fd1b40c59659a32ac050b504168df280a9299dab8de4a588068b3a9deda47870a8dc16c0e2c02040211bb9bf7069b3fbc5ac0cd3e7f0857ad6bdd675d67050676ebf7b7515baad5623b421613c7a34a9235a630e26a5c8dbf12dbf84c65b7c375d1ec3bcf42b5e096744160adc2129a8f1bfc3218b6ae75f2f7fb20939d60416368b36ae09ded61c056f9c4eee44935403e331799e83520ac0fe49e1fe5246d79438d4ea66b858a19b5cf0e7aead9727e76bbca8f6fca4b431d7d4ec4676071edb17d74d4769116e0a194636354e94de386f88fb75862036243fb0dd2316e5d24f0da0bc1957b9471488eb9b7947bb48dbfa0b7fbaae511f23728a54db430c3431e35d001944f62ecd2ca5acefae0df213d749dbb97a8a958f0791d43b43fd485c86df70819fac032d02dda7778afff6a19849056d2e671523a9ae7728dc1a43e37e96bf048eee6805abc6f64f39befaabe59c5e12cbcc1cc487457fe6c0bd54b2cda2f5817db0370e3984de9722761c8a29afd635bddef9fef00ef2ecce15207a9eb4c0cc9add052ecedc3d9cf099aee9f370385cc1ed4b34ce9dc6c2bdbc0b3b6f36385516a0d4b1307fdbe7046af191feac4457d651332f6c38ae8d2bbd89551973405e9d15dff309775b9e3f4e59f2669b29ee63edffd9c20b467371fc2f5ba5b5bbfd6b6995163590b8a0f2735153e3ac99b8d953e6f33cbef8fbb1a19f1307d0458055f463b1eb58ecd35144d2aad09042dca862c31cdc35bbf24c2d5053b84e273a6364e51ce261308943ad77cc3278c0de27aa7d26ce5750077bb2a45f67285dd749d9faa4711e98c05600efba07cdfb94dff76c15459e8c9af433bc15fcab32a7c5e68c6d799b5bfdd941567e407930da36f5b6c248d772731f931ef890fa82a6660df015a8bf8f5ca0b9dadc8772acb15205a3c30534b2adfd68086e557895e30a1800ff562fca410756df55ae7d6cee2df2a1f270b53637533bc81055aba07fb5efc877357704dfb6c4af49283afeab35fc454fa512a121925574d52904a4f8c48fe35f6600e99b16c600028d2f544f5f663a9350279f0af7ca178a38de1342117aff43f4145da692e998facfa0d742350a363b86c79f52da601ffa721dd7abfe166cec63027b0a871a55cfeca3b3ad5a998924cdbf84477f15ec756cee8218977ebef60259c097c2c49e9e5ad6d30c28690d7d3ec5f9dbdc9a32d31707d7309afeb488cae27e2aa8e657935fc864ad226b7593ff4dc69ffb11addd5dc0fad0864a22c9afe05efd631634b7419667b10d7b31a9c41fd86b76e4ad596336872b9fba1b4f9a0b83ec6ce803fdfaa38b61af16ec9834c6069afe5c09ad08940eda9e64f0eb874f5c58bd7fc5e1b03bd15e5eafdec8862853d2e4d74f4dfde90799784b1b142bd2afa1cb413f6855615166d60fb4a1ed3cd3a75712017f48c5846af024276b032c0e9375f96c06367d35e9a344aa5b7c92a179541c3ea26e000f7468050d3fa2e265de9134528685ac0c4b89ede03ef7b985ed06b6760b75a8a11f06ffafceb5866076cac079d021f6a76b7c7e61eba50b55723951d7967ea05738f09c1af8c61ba94b20af35136359e48fa36e1b80ce76d4ba47f93a0fd186f2d802178858053fc71a4d72edd0561e9f227af360e110fff7caa017659bdf9f6da18b082fa2c85ce03e6c66aea5176edb5712fbcf60de1696782028fdf0a93d5b51583b74562380c3efec44da5a16496e35d0552749b2f9c26bfbdc6856ec42d2475c5ec587780584f49cbfb3c6c0aa9a599f2c1e2048ee809d09d3bf94d0fb545b8ee70f1ad1b77ddafe3677bfeca5a3a25d9226a810495351df4e09c1a1d6fcebc96bcbdfc28162684e035556ed6cbb3560bd54a2425404082406198b8b2a94c0cb7d4d463fe1449cb306b9033ac9e7f08531830fe654915840d25aa2be3548b8e66bc2660002a1e85bd24ca74755f28c4336c7a1c0656e73ab40a9b7314b05d2a6104a7e9339716bd4adb926b385245d619b4c56079987362039f84abed827269139e9734ad187ba9f3eb5c072b29b961a98755e68b238bcd8af39b5bceeaf6655c7849a435c413f5e87bc5dc90dea8dbccddf73a3fa20cf018a22282b1119f480031ec73a01e725722083a9fd43f3efb28df889a75070fbe93a09270d47c62a03ba6ba82bccdaed851dc1ba386c6d03626b7f33d0e8426c3707d37043fb8032075e7dadf76ca200c1a53fb9fd83254b8ba82452082654574f8d51434ff4f623808bc17084f205df59637e7eecec917ac0802f2a730388abaec47601c8bf34d824bcac963bf4f80741ace8812fe42eebfd80c73ef8b17c05f49a74bab746ca5a9140667a8426340fb80dc73f533d869fc0864f4228191678124ab92ecf54943b4d115a01dc781042069a0a1a415643a3a503259e7e9053c11c76d52460c9fb9c2235814b6a01fd596c1db2ad0fa17e52c4715853012806993898878dd4cbd5fc954515e4b36b047e31ff5a7846ba3394e7e0e43fc721dc873ce7cc63396af58ef7d220b0d6879edd6287ef2085d8a", 0x1000, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x800) 2018/03/24 00:22:02 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x88000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x2, 0x2) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x818, 0x3, [0x9, 0xffffffff00000000, 0xff]}, &(0x7f0000000280)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x8, 0x8000}, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}}, 0x119) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000cdf000)=@routing, 0x8) writev(r2, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@multicast2}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) 2018/03/24 00:22:02 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x8) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x800) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r0, 0x0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) 2018/03/24 00:22:02 executing program 6: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000140)}, 0x2000003fc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000200), 0x4f04fd4066e1b1e) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/24 00:22:02 executing program 4: r0 = socket(0x400020000000010, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x3a1100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x82) preadv(r1, &(0x7f0000000240), 0x4, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/03/24 00:22:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xc2, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xfffffffffffffc01}, &(0x7f00000001c0)=0x375) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f00006adffc), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0xd57}, &(0x7f00000002c0)=0x90) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x0, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000300), {[{{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}, 0xf}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, 0xffffffff, 0x0, @empty, {[0xff, 0xff]}, @mac=@random="dc3cfd169a5c", {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0xffff, 0x5, 0x3ff, 0x80, 0x6, 0x6, 'ip6gre0\x00', '\x00', {0xff}, {}, 0x0, 0x12}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) sendmmsg$unix(r1, &(0x7f0000002e40)=[{&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000880)="7246d03acb6970158262d969cc4ebe5119d72b81a3b067049eea41405588f09b3776461385716f5a1376", 0x2a}, {&(0x7f0000002e80)="c4b7801c680fcea33f6a064160c9219e0c6c3dfc11d1cf12e3781200020000791aa35ebea3b517ea20617c2559670e9744656b1d04a40ca0003d2381867701304277891396e777edf37f8a4ca42788b0b481745b326810b06b90fc7b2b621bab5a0018a34cc516fde10e4ecaa64840f5f5f87355f5e5bd0797aea701a9e325e06f29320681377be75aff2ae6824580841ab54cc5bc94a0a1452ab22f420b077b53a2693b0857f5b9fcc6e42729c0af29c7e984e3d17ca2442cbbf268234595c02f", 0xc1}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000003000)="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", 0x13f}, {&(0x7f0000001a40)="accf9d816c35f5a9bc4ccdf7fe3c95e05ff809d8b005f9d9dd70dc8117f1fdc9e3ac38b07a8b4f602cba7348499a1fee35f730c94767f5b953fce13028a2757c3a5dd41027b2c295f447e9b4e247ecd77727e6467a0f217a2a10c94328336533e32d8888066e642a", 0x68}, {&(0x7f0000001ac0)="7ef65875b275e6b030f032403c51f8c3f35ae0df46f0815ff4bf199bef5ddd4f03bda52431e707481d9b06739562af6a8ca691dcbd67e0b7f71d1148152ebf9f5c0865cd2a68fe50d5cd22d88af8f38e68907a0c588097215df1d5e02ad7311753a3f3a25fba46236f80be8711b7916d29e749472bc63d24f76b0dc0e8a0529287c7a3d7ee99ad6d62e3a796bb42e59aaba4e69b7c6590824af432763ee3defa11cfc1174f9e8b47b535e46f0f9970a276", 0xb1}, {&(0x7f0000001b80)="9c3ca784ab4de7ec8057b940930fb63275c75494e46314fff9fb1811bff5224c8426f18fe1f83f8714fb77343a2961db4a298bd694aba79177ce22f984e1e1d1a84fe9325375ef4cb1d240b0031cf638fe2f29cdfa61ac31379ba5d28cb374993b625d8b74f331d72817c54f96081e9ad66612ff8c38f00d789ee700ad95df464f25833f3ce2f4e915867e65c9e786167a0b5f32955b5a5f07abdaafa59b672639bdbdc19577e7e1c3eb78af772078b698d936e8ee4a", 0xb6}, {&(0x7f0000001c40)="1cedbd984e1a4b44e4aa069953b04a4a57cc3472505fd0d53ceff212df4dda5d131a74cf9167929a913dcd050fbe356909bd2a38255c59b8964c4bf14b2d9ebf89de", 0x42}, {&(0x7f0000001cc0)="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", 0x5da}, {&(0x7f0000002cc0)="ffe70142599a34c3aa15e1e16d0aa534503a02b7bf7db81026e320147a0e5b211b1584f32fa084f67296cb1ca62297dbca67979bb66f0e6f9020e0aeb52a91f2b51108815da1ddd587ba340ca44bb11f3bd0a6b7b0cf7fe98d7fa761f22f228e6b59efab02575c20584c3c8540b89efaeff6cdda137d17bd463f5395ce6cacc6c4805d6348b79dd9bdd2a8b22663aa8ebbbb481428440e8e5d848250a1eee3164e6d6c6967e7206672c39b75a439205cc4b1db9c4a2194960a636feb5dba3f76", 0xc0}], 0xa, 0x0, 0x0, 0x40800}], 0x1, 0xc07fbb663bfee538) getsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x200, 0x3, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x7f, 0xffffffffffffff01}, 0x8) 2018/03/24 00:22:02 executing program 5: clock_adjtime(0xa, &(0x7f000090e000)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2001, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0xfffffffffffffea4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) 2018/03/24 00:22:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a000000000000000000293eb46e1bf3b030920000000000000000ff020000000000000000000000000001f601929f106531aa6b1aac4a4d83eb10161f9c9b23150973e983097b9d89ddd39fc1bfcdfca71aa512fac679d2ae106f35411edda4e955f9eac0a6f059f1fa308f84f6a31381051cf9af0e1f0ee86d2267462b76c61926a4b54bcef8f46d7554b7e8a581ccff857b96099b06b1949f16217628c3b07e5e2b8ce983e6805c1894259f7fe520d0ddc8f237cb5d98edb5de3f8a755297cd01140566dc05124514cc85f9a0f2a0f677935912078bf93592e1c8a53563"], 0x0) r1 = memfd_create(&(0x7f00000001c0)='vmnet0}\x00', 0x3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000000400)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, 0x32, r2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xc0, "f353ef4a0ba6d6e961ff19382c2d0d778c2117a731e6a55acf563d9b8e3398d0ad3a6b153b605d2327eef4ace60d3e95ff0cf8d0f92dac6fcd899042b101a5159b3f4524fbb46c7d739f3142d74b330abc734aa7bd1037be9345d158ea596c85e37ae68e0e7e94c298190187c84f56c1d7d685b908c0b68b014b259475a9d31571d960cb6d96677aad47787cb8440762efb62ced23c385f92bc28649e04ed16a33d8f79d619764d354e75120e0cd26cac8e760caad6a661e70d266d4a1803d55"}, &(0x7f0000000300)=0xc8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r3, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000380)) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/03/24 00:22:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1c, 0x6) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x3f, &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/24 00:22:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000002900000008000000d85c4a097c6a9dd39db28ad4dbee1503ba975e106d4f7a76f3f80a31d4f62dccf1c37a70119adfd9c6d6b5368eebd7283a019a046ea80942e4a2b31c2615a7493983a70afa54dc23ee069e0a20ed8917ba189fc41cd09dda18c044a5275ec34c19c6c12171e71a1e619334cceefaa7c88121c86b873f42f0800b4bd5109d286abac94eddfe6081b7d69b56993bfc6508f39a3ffa42dc30c825f669a385302c08c0b1757eaabd65f21e781e6efae46703705e1a2316e0d9bb0de3d38957e39792591cbd79e0247da67bc1f7aa3eef207e86692c4324d54a25b2e8e30c71f3a1c60a6642bf6c66e950"], 0x14}}], 0x2, 0x0) 2018/03/24 00:22:02 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000010b000)={0x10}, 0xc, &(0x7f0000001080)={&(0x7f0000000000)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{}, {}]}]}, 0x30}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'nr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x70, 0x16, 0x100, 0x70bd29, 0x25dfdbfd, {0xa, 0x0, 0x224, 0xff, r1}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x15}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x5, 0x8000, 0xffffffff}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x4010) 2018/03/24 00:22:02 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') r1 = socket$kcm(0x29, 0x20000000002, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/24 00:22:02 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000240)=""/115, &(0x7f0000000140)=0x73) 2018/03/24 00:22:02 executing program 7: add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/03/24 00:22:02 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c01, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x8]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000540)) 2018/03/24 00:22:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x3) read(r0, &(0x7f0000000040)=""/217, 0xd9) syz_open_pts(r0, 0x8000) r1 = syz_open_pts(r0, 0x0) r2 = dup(r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000380)=0x3) r3 = shmget(0x1, 0x1000, 0x54001001, &(0x7f0000ffc000/0x1000)=nil) r4 = getuid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000240)=0xc) r7 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x0, r4, r5, r6, r7, 0x80, 0x21}, 0x8, 0x0, 0x80000000, 0x4, r8, r9, 0x1}) 2018/03/24 00:22:02 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x2000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x1ff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) 2018/03/24 00:22:02 executing program 2: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x15d1}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x8, 0x7]}, &(0x7f00000000c0)=0x8) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r1) setns(r0, 0x0) 2018/03/24 00:22:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x11, 0x7, 0x5, &(0x7f0000000280)) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/24 00:22:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/15, 0xf) dup3(r0, r1, 0x80000) 2018/03/24 00:22:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000e18000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d70ff0)={0x1a, 0x0, &(0x7f000079a000)}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/234) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r0, r1, r2) 2018/03/24 00:22:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/158) 2018/03/24 00:22:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x8, 0xfffffffffffff800, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0xffffffffffffffff, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/24 00:22:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x210000) dup2(0xffffffffffffffff, r0) 2018/03/24 00:22:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000100), 0x0, &(0x7f000036cfa0)}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x100000, &(0x7f0000000040), 0xc, r0, 0x4}) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/24 00:22:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r1, r2, 0xaa, 0x7fff, 0x200040) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) flistxattr(r0, &(0x7f0000000000), 0x0) 2018/03/24 00:22:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={"6c03000000c563b45300000000d60bf7", 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) 2018/03/24 00:22:02 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x300c46900399cf12) read(r0, &(0x7f0000000080)=""/14, 0xe) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045010, &(0x7f0000000040)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/24 00:22:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xa, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000680)=0x6, 0x4) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000640), &(0x7f0000000780)=0x4) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000006c0)={0x9af, 0x40, 0x3, 'queue1\x00', 0x200}) 2018/03/24 00:22:02 executing program 7: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000080)=[{0x3, 0x470}, {0x3}], 0x2) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/37) semop(r0, &(0x7f0000000040)=[{0x0, 0x8954, 0x800}], 0x1) 2018/03/24 00:22:02 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000c, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x80, 0x18}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) 2018/03/24 00:22:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x5, 0x1031, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000180)) 2018/03/24 00:22:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x7fff, 0x7, 0x0, 0x5f4, 0x4}) io_setup(0x7, &(0x7f00000001c0)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) io_cancel(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000200)="0e18a8b2b1a0716becc3a2d4db5e7a4d74469f55d6eeeb8d8fe6fa2a52979f9d7c1cbbdb24f72455554671549fa2f7d0206f9f6faf055248c96e494e7723479fb614896b9e6bf9876ebd377a9730956d6fb85becc25fa5d5996578", 0x5b, 0x0, 0x0, 0x0, r3}, &(0x7f0000000300)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000000000000000000000000000000000000000000132fa8b0267947304cff9b52ad655dc8c15da5d7c972a897c76dff0f000000000000"]) r4 = socket(0x0, 0x5, 0x3) sendto$inet6(r4, &(0x7f0000000040)="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", 0xfc, 0x1, &(0x7f0000000180)={0xa, 0x4e22, 0x16eed26f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) fcntl$setsig(0xffffffffffffffff, 0xa, 0x7) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000000580)) 2018/03/24 00:22:02 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xa, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e630c4000000000ed34"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000075ed1f2c8c000000"], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/24 00:22:02 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f0000000000)="93c21cb36e920efdfba2fbc4a661b35f19a2b862000000000000000000", 0xfffffffffffffeb3) 2018/03/24 00:22:02 executing program 2: r0 = socket$inet(0x2, 0x5, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x7fff, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000040)="c1c86a30b7035e1531d64ff890a2e1172b82607aa608870391cdf85083bcfc5a9bce3ea982c0553830378ce91d2d8687003da7995e3f17b90f04f5f45327dcf73d31fb7bfbf1dbd3c4b6d92faba031b532d600c13503200f9dd80ba94c899022fd8d506e534b09b9a2acecfc660a5723582ccb73ae170408679fc79c898ad5dd8e79348ac9d763ddb64d58d70747ebafee1413cacd30c89e18c3f2b05ffb85", 0x1, 0x400c0c0, &(0x7f0000000000)={0xa, 0x4e21, 0x1000000000000, @empty, 0x200000000001000}, 0xffffffffffffff52) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0xfffffffffffffeca, &(0x7f000070f000)=[{&(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0xb2c}], 0x1, &(0x7f0000414000), 0xffffffffffffff0c}, 0x0) accept4(r1, 0x0, &(0x7f0000da8ffc)=0xffffffffffffff79, 0x80000) 2018/03/24 00:22:02 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x900) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x5f, @dev={0xfe, 0x80, [], 0xb}, 0x3}}, 0xbe, 0x5, 0x81, 0x7, 0x20}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x33, 0x8000, 0xffffffff00000001, 0x540b, r1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000640)="6c198e5c8fd0132dc5a303c8ae94bdbb6577bf04c1a9a3ac5f4399da0920d0fecae9530d55a918142d628e45878145f527d38554feb5e80c9b0e7423f403a44fe5f9c7ba2d7ed8937c9a8e82a5b6368c12300b8a325cf55fc0030944c3ab89a5fbd815355207a36226be646bc33e4f9ab3e8b2f57da3d8d20fde8043c9be71367bf1338f4defb30cc745eafc9c21ab802fff709d72c3234bf8a00b0fe69d1b6f7fd185de9073ba4c6876ef", 0xab}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x10000000000003a0, &(0x7f0000000240)=""/148, 0x94}, 0x0) 2018/03/24 00:22:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/38, 0x26}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x20, 0x12, 0x50d, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/03/24 00:22:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003500)='net/arp\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003540)={0x0, 0x1000, "3f0ec5b8c4538626f4640922df239dd03fe48600b6f9677185f2f76cec653bf7a715439dd5a896b0507206ca4c8f52fc0252509e2917b9c06022714c93e6b9d8ece310c6bdfb65c9a80a08b1616ff6cfb1f25f878ceab071fef730114a2095259463e15f7a9643739d45e6e1712ec1c85f39b852759fc0f3100d157a8cbb662ee43ab377e770b5076a6b78c2c5898d71d19fef4c253266984343d04af3553ce5daa60f337bae2a5d483456448518375bd3c04bd5bbae29c2c3a4189055d213a6a83d1698e7ab91db32698e309b5809a17874e2d2133a61f117af1b5a3011a6f2b748d777634d810b845374273e777f29dba60cf8db5ff5e85d25191d3a77cd57fa1c81283db7cf053c4689208ec577cf14a0409e792e46c240068f465bc270f4748f44a03b4e8e7eb7059cf98941fc059a0028224632aadcc64bb9c553fd2733f07dfb78e735bc44ff51a39c882d3edef52f3c0d637744fd5e526483d057d123d23f7fa0396ff666375902faf656124c0781d8e487330f9df442aebf4775ef5cf3b16251a86b28ac86c8cf3d2786a583a05b487cadbf9103ea5bd0961e485936e6932cde1de3736233f0cb33494276428a066a6eee3c4c9e9dd533eecfc6595ea7e95f14d07c4f15c339b4ea99c6967a7eb4b2cf83b68bacbeb80c0617c934db84770f493c78408e1c6b02107f1e5f28c7865c59767da522d26dca74b6e7999f034676f77fc8473b86a106a5908b481d83047445bfee97a1f4cf66c66e531af48d925e348e17a653e6ca16314ddecab378a32822d9f85abeac3e8cfeef477d37180b6cc9dfb4f9a05f75177837be35e40e43224dcf1b70487cab872e9ab6727eecbae70161e99d3962677543a76e271107583f369aa1e07b582fc6ee60314eba614a1fad8c1ee4600ffb0dfa4f9a72f2ae434f8c69622c88cff8146224e15f9166b121067812883a0ef30d310514180b28451bb9c8cd54725964011654de670aa66b65e40431afe9e483b6a51c908fb897603bd4b3906f5f23d8b340a6fff47ab4322c9a3f39bdf517377bd290a53b067b74c3347ba31084d1ecb6f566bc0439cfd6bad808a1daee5728b24f8ded426d604f1b31a5a98b0bdf9f315b78a432f15b9a9c5bf051c9ca0b8300021f77f493687065716ff008bd0201254642f3d081fc501a8c705a03de122166cb756f7159de25044729d59d57c6789351f0051530008f6c60049e20ac8f06cb15f41185871f2c586130a8acde3ff1aed00617629ba04cf97b84281f9881f5294f2f5d37e8bb8a6c65e037faaaacc9c061f877cd6270aabb37c225a62bda72949d9062bf54c1a3bf857dbc10e78d7277de88d737eb4aa8e65428bf348ccc5c5ff76c672b6e8c7e50ed1813cfa42c9243fd1b0cec826afab1e43fdb3df628f216dbc74c8395d5fdafd959d13ca851e8cd991be9dc219aa852e118ef0544749d1fff37ddfe8e403a45a814543f77c48b178116e64ce957bf64ecadf5bf4e459389cb220e1eb1a50d6920117cfd8882188918cc5353790a77b9a1eaaf7e24290411a465a21c970859aa9109157dd54cdd961cb20f0e759f541d8410701023f8cc1e23dd3923983574d52c4e9c40157cf5cc3a680e0512197d61e778d7fb92a95623fcafd0cbdb3ec96fd273dfe7cbd60ef31897ad9550f427544c1ad9d75a20c342f81f2e5bdba692f78a52326e22d661a02f5302e1ac0fa8a4206e1bf5734f02b61e4cb0e83f448ade81f5093a8dbc924ac029ba218db9ab2bdd0cfc73df9f3a8d93978dff9bc6ba871a466c640cee3c543abc26dee946f70327ece20c4b9c5e19d2ae33f40467b5611bae6c615fa975b374de9fe8a4f9a61f49dac43e24fb7a313312a59fe4499294177c1d54e227f8d330cb1788d3e4d1a7a959cf7115bffeea19be075acfeeceac3545fb345011dffa786069dbeb6ec231b232e404d5feff2d230af47d6ec5bb86c22d9c7cefc32a2896c8102a7e32d1d0c67d18664b987df7ebb25da16e837eefd0d78194fd93ce9d65f07f51c72b5955df2d76befaed3dd9698709077376f86f7d21b7319dd3b31532fe355e5c6b12f2fc2973defd29a2779440d98900d9670ad5c91afa3564fed2bc36ae4b888c3d0562aa14a2bc82e5e17a1e61a3dc1725110c1406a71fa9609b850a64f06f4581f14940ed973e7e83dae49d7b7a9f8d057c80e4fcc999be133ca2a9e61e3fad4e098adae3f92ebc096d20db090d74224993375daa696bb73e774c40ff280adefa77d4f3b9137cd43dd39a7c4eac5ed093aa017b9678c3fd8c9806039a29f47741afc4254a3fa8ed31df31555ff71c25b36a4606725bc8601580430956ddd42e29a734b7edeac1824df54aa4e6c1cf8c9cf2e1427ba0e9632296c43f05d7ace63c20d98056a6be02a57202080c175920d5ea5ff5ab4c0ad783598b79967ea7c7937c80ee31db296af1d7f36b22ce93d0403e419869885bf3f5dcdfa346eba27d3a4f82acc4ada38c87fa828d01898a51fb10784192e079cb75fe7828b3b198046b722be6eb61c7e3eb59bbb3654096023d0c437bae106ea01fb22ee67e288a483226eb9cda6f189b75328953922562c98bd0fe941570b6c007c997dbfd96c6204e279f34d18909a544d10fda3f9aeec46515bd4057c602b929778fc05b38f355d4ba96e387e11421175f4639f89f91a9d85c5e3187aae91da1a5bdd03e04f1c244fd450a45965743924993e9a93a2767c24124510ccf11ba567dc0622cbaa5a134454cb1b4915fe84e3c55cb99d4c57a927265d4b4a6b79dfc1dd36ce4f7861c52871d43f9804b0904a66380f60544634d55aa1c6a209f5392879f0395a00165a106bc5afeb421d9ebe08e3d45b46e216d0a270441c2407229edea01dec9b4e4a7da3eef008ccdb6a5df85813026279074e893e31789347bf81e58f012c1aba8f53935b75aab391117b4f307707f01f25207ef06960fd4166e3268379e1ab1a0ceee7a1336d2f39ba181e7f87fdaadec315b3ba6dcf0326a40cadb74caafe070b5af55aad8964585940d150b3bfac5f9d2559f93ac20a0285eba092c58374cdfb36337412ab566f28bc281c7deb3273b557c5aef74b04d95bade899211b31921de9634de6589a44e8ef0fa0f0e8b8a384b35c0e22a778eec80543feff48d4b062a5798b0145c93e87c2e733364001c3a87998e8f9fc2e1608a48b0ba5eca336d0a820d97072ca3ec49dd2b85c4652d9d57824838fae818446faf1f9414f19bab41468b7daaffc4e5e52cf5f71938ea8acf06cfe93c0a64510f31581b00d7eebb0cf5d6c4bf41f32552eb897abfa592ebe736d19f40b69f2eeef75739f313fd3b41d5b4b3b33a9c5c11f0bf6ac1296badb047300df4af9d69991aaa9baa17df195f5d412707a4d41ec3fc7d41b460b21d7cf82a03ba46366437c3f49433c543f81fbdf17903c5bb155ae70d9b52bb01d7afb1f84db2e0756ebc229d7e5da5d37562f5b12b787d569267cab9c92cff777f369cd78ba46742cdc61eb1554702e05ff3e21847c43f99a64bc68e388f8537246388881f5bfd7a358e3affb23755c26137cca4d426f60573a91d3159f58531f6ae2fd3196618e7f9690a3f5840690661e3a434fdc95ad06780c47ab969d96c2d1ea61a3f23629dc003b898d9ee9f543d12ec4ac969871469f773b14e21443a3c10b71141e55e9586adf1ee1f1bc00b33f2a390d054618f8a0f7d359dee62346a4668d9f576f3acc549fcf29e33760d1387ef36309ac26542481f9cdac1d2a85301f24159b13b1fcc3c1cec90036009a757b2b085aff3584e182aca651335b795000fc38889d7dc2947c21eabb5045bcfc62ac52e1fa57c17efa31a1d590b9205d09e9b8d1cabe7975c433e83790d6f2c2e8c47af21eaedd7dbdc2aed500dfbb2b49275c5686467f76054f2e76fdc65ea889acab3d5c2f005f70f01de655e9118dd92bb1885748cc05233af420c0fa6108de20d39a20b6775e964194ee4cba25296a3865e74584650bbc0b46f47b5df9685b6572f9cb74a1aef77ecfcd90bdadbd6a17ce98c4be89fb1a82e0f1954b245be1e4e186d884bde64d977b385485d63b63adb8bb96ca5fe3a2e11498f890e75b0d2e684f53ad991f23ff30cd61e00dc1957d8733afe137574a03b9db2b08db548d8b7019aa46171b8c697ab35954cf0de2851f03b4f2246467064be781070f96bb4c376c22533ed1a062de0d521b10c16f637b9debd0e16319a3ec4353824f16312c5a331f0caab93da84f3e32b2bec25598f01f6584e259ad0705eb393051b70a50b788a237ac1df6df045a270b4159c80e77c944b30ac28958d5f8339d4f40d8ebe3495db06f38a0bfddc41848eddac646eb2a1e5d82e949bba6050c42a9535aeeb4b9d0efe92164af844f47ed9431f0dd6b22c17edd855ee2923529c6c11a87a75a3df91bf92bde20123944b4b61749237b5315582b4e8a432b71c8ba94007eb38a5e689d326c3b5e87a23fbb72c1ccb1109e693fbdc4a8a19e1ab2b5b12c9632142fa4f680be925ef5ce1ecec9d6c5a199d602f2b0e63a7e5b26b40c93e936ff9a552cbd931c37b0d5320ac7ab76245aa396a6eea7de90ca56056e23438fb4d26d17b44005735ce750097dd8c26e4a56b76df50bd07c77f6a8753ecd3829fd5df3ff54ea7674f653583936b29052a332e9450664dc284fe19a549fe407a3f61af07221162205042b3e66a163ea592a91cdae07c736236c98e76eab1b1bd6af313909c8ebdb30abe880a6e4b77de27ab7353b005055ee709316820596962dde9c1ab741c1de5e756cc8e82e4b44aa46392fa176b5111c56d250e323b5bd84482cbdac098cb6b1902f21682bfde40e48e4aadfd2dda8fe677242f2f03913ce373faaec130adea533687f3ed860731b3454cad8de3ee1ab3173509b19332aabbba738726ab0d90e7db5a6afbc9a380796ffbb212f7c91460d4c49ddc2f222b8948c9a0744300dcbddd187c7f56bf4e90d4c060d08fb974f8706b27b02492d5fe9ba7061b40c276cd5f2b9f1da0dcb1abf1c61b8e1894edd8b423ad93046494baeeaaf0b9845468c9b1deeec7fa0b5770771b8dc5312794ba8f07e81f8f07a2b8574c4dcbab27063dbbbc72a2159ed617faf50ae8ebb357847a1c3c9e7467e7843324fe772ac7e4cbd74ed4d9d46e06e2c56656f6a4c9457a75b650c756d8c2d9629827d61e5fdc1dc34a6793c119083db2356dc098c65f07d36343daac5413efd0d9e8bbfcbff1d9debc18ae0946b04aba2527c5ae0902d97c59da8f5a97afac29e82c3f4c75abfcb53bca54fcf4a73df36fa4dca860f6351a9377f6a50aaa6bb114e13ce61d8dc9484fe798935c3ef69b52af336f204a67d7bfc4a7da6988b1b216bbb0389ba29ae7cc4d149dc2fe2f18380835474f251eb31297e0e7de7021a49718e668495768e60744590ebbc7d96527145fa4023e756e1234d1fc3306a4964997d1c5885c62308f9fc5abb6ec4823ce2c9e89b2ef86a743105f75983dacf639eb588f5303bcb9feb0a7c77a911ab2c87465c5ed4ce2e57d98d2194fae6891cd886759c419882d5c216606fb6a6bf53c78a4498095a6ac393418447f84fc5142d1fc7d4cd11e90ded18f528b7cbe63238aedc05aa7fb0b47dc72186b239a0b659a44e393f159a60bdbbe44a53b133e240098915e3b1822c46e06b0d5382909ce2f3ca7137af828301537d5e5ef39b65e120e17750404ed787fea2ad03fb2f04a13e0e15a7380efcaac4aaf0c1dcefe5fa39e9e524ebacff07de04748"}, &(0x7f0000004580)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000045c0)={r1}, &(0x7f0000004600)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x3) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000100)) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8080, 0x0) prctl$setfpexc(0xc, 0x10002) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', r4}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x212040, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f00000000c0)) socket$l2tp(0x18, 0x1, 0x1) 2018/03/24 00:22:02 executing program 6: r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x100000001, 0x7, 0x0, 0x10000, 0x0, 0x6ba831a9, 0x8002, 0x9, 0x4, 0x41, 0xfe00000000000000, 0x1000, 0x9, 0x2, 0x5, 0xb13d, 0xce9, 0x4, 0x126, 0x5, 0x0, 0x2, 0x200, 0x1, 0xffffffff, 0x9, 0x7, 0x7ff, 0x0, 0x75572f72, 0x4c, 0x3ff, 0x8000, 0x3, 0x400000000000, 0x9, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000140), 0x4}, 0x80, 0x7, 0x10001, 0x5, 0x9, 0xebbf0000, 0x67}, r0, 0x10001, r1, 0x5) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xc1b3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x8000, 0x0, 0x7, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) syz_emit_ethernet(0x1f9, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "80ca88", 0x1c3, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}, @generic]}, @hopopts={0xff, 0x1d, [], [@calipso={0x7, 0x28, {0x7, 0x8, 0x8, 0xfffffffffffffffc, [0x4, 0x8000, 0x5, 0x3]}}, @generic={0x8000, 0x9f, "fe5c883cb19a926c5e2b69c836697fc1407bd1c45d56e2c09a906a8850caf7cfce5e6655653841cb344456cb7806b3cc2ac159b8e041cefed2b5bec6dc081a19dc0d86d67d1f33fc97d73e90bddf2914a3bf74b6c962533909f85f18a392b9b92860649df81aa9ae561d4d43a0dc5ba731fd369025d1f938081d0eae21fe0e59ac9b631c0647d335bcb93e6972d1f4998b0fef541674203d77fa7d6cf7d695"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x1, 0x4, 0xfffffffffffffffd, 0x5, [0x8, 0x6]}}]}], @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x1, 0x0, 0x0, 0xd, 0x7, "e272f5", 0x1, "c0134f"}, "4738db34b177ac74a97a60a939a4fb7addf7f0d3609049a96c1fa16df8067f848627c79d1ca42d31d71897912666c18f3fd0e0be7434753b883679a787171aabb1d2f88d03ad579bb0cc480129c8a4d6dd2828a8888bdd7b920ba60e6d5d6090538d78e2c40a662a1a78a58ca41ee032519e5469b995b8b313961e711abc7267b6f1dac890a4fb96f909f0b16b03c286d5f405"}}}}}}, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000100)=0x81) 2018/03/24 00:22:02 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xfffffffffffffff9}, 0x8) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4902, 0x0) recvfrom$inet6(r3, &(0x7f00000003c0)=""/4096, 0x1000, 0x12000, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) connect$can_bcm(r3, &(0x7f0000000380)={0x1d, r4}, 0x10) 2018/03/24 00:22:02 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="2400000024007ffc0000122100000100002cf6ff010000000000000000000000f300f1ff", 0x24) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffff8899, 0x0) fsync(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040)=0xfff, 0x4) [ 108.231482] binder: 17608:17621 unknown command 0 [ 108.245165] binder: 17608:17621 ioctl c0306201 2000dfd0 returned -22 [ 108.259389] binder: BINDER_SET_CONTEXT_MGR already set [ 108.264869] binder: 17608:17621 ioctl 40046207 0 returned -16 2018/03/24 00:22:02 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$inet(0x2, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/24 00:22:02 executing program 6: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xf841113d74077da2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x5, 0x1]}, 0x8) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) creat(&(0x7f0000ebaff2)='./file0/file0\x00', 0x0) 2018/03/24 00:22:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x87) getsockopt(r0, 0x3a, 0x0, &(0x7f0000002340)=""/4096, &(0x7f0000001000)=0x1000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syzkaller0\x00', 0x1000}) sendto$inet6(r0, &(0x7f0000000080)="8e848f97752ed2616c4ab72f46b734cf2521c02f7b21d5bb2d594a51402f42df03801a877122e5b5624e85cd1e2080c54ba0ce617eb4fd27f50b6b2cd4471e", 0x3f, 0x20000000, &(0x7f00000000c0)={0xa, 0x4e23, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, 0x1c) fchdir(r0) 2018/03/24 00:22:02 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x6, 0x200, 0x100000000, 0x0, 0x0, 0x40, 0x0, 0x4, 0xffffffffffffffc1, 0x7fff, 0x8, 0x1ff, 0x4, 0x3, 0x4, 0x2, 0xffffffff00000001, 0x0, 0x0, 0xd3b, 0x9, 0xfffffffffffffffb, 0x3, 0x8, 0xba89, 0x2, 0x4, 0x1000, 0x4, 0x4, 0x10001, 0x8000, 0x4, 0x6, 0x0, 0x5, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x8, 0xfffffffffffffff7, 0x0, 0x7, 0x4d7, 0x5, 0x6}, r0, 0x3, r1, 0x9) r2 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r2, &(0x7f0000ffdffb)='#!', 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00') ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7ff) sendfile(r2, r3, &(0x7f0000000000), 0x401) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socket$inet6(0xa, 0x5, 0x6) 2018/03/24 00:22:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/13) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x206) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000006) 2018/03/24 00:22:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0xad, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/173}, &(0x7f0000000040)=0x78) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000340)={0x0, 0xfffffffffffffffe, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 00:22:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 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, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x424800, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x6a) 2018/03/24 00:22:02 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="d659dd6bccd38631682e668c97af7ca1b0395d456dbc07b1b662af9259cf8790eda542252ff0557480d07a5c1bdf08d0eb5ef5acaf15ce308e0c07839c65b09f38e12ac045afd4775c0e34dbbae1c98eb1cdb74ea3b499b10c680db16b63f5ddce3f77a362e3f5ead28f1ec25c91136f90bf3225e21edb036fc709e660c0c7f29e9b95817a990c49aa5f5468886c1ba1385e285d08", 0x95, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0xa000c00) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) fremovexattr(r0, &(0x7f0000000340)=@known='security.selinux\x00') keyctl$search(0xa, r2, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r3) 2018/03/24 00:22:02 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000000)=""/119) shmget(0x1, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x883) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x2, r2}) 2018/03/24 00:22:02 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000000100, 0x40) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) sendmsg$can_raw(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@canfd={{0x4, 0x2, 0x6, 0x2c43}, 0x40, 0x2, 0x0, 0x0, "c4173854c6292a56885ce8078b54afaebb3c89770585f673aaa4f2a3298cb82e21049305fb675eea12857c099fa82fdcc18c37193b6421bd97068ac6067cd906"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="24082dbd0a000000000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x841) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='bpf\x00', 0x20, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000400)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000014000b00000000000000e5ff01000000", @ANYRES32=r4, @ANYBLOB="08000200ac141400"], 0x20}, 0x1}, 0x0) 2018/03/24 00:22:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000dcee0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "c919a0189e4c2efb3f91f671d3051c33"}) 2018/03/24 00:22:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ptype\x00') ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000300)={0x1f, 0x6, 0x0, 0x20}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xe25, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x7ff, r0, &(0x7f00000001c0)="46f37c151b77d0ba2fe16153390b78a9e996da53916cf419fc76f121a752c22dd4689a1b6cdd8556b0cdc0f75f31bb861e336149274890ac48e8c68bf8", 0x3d, 0x9, 0x0, 0x1, r0}]) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x3, 0x6}) write(r0, &(0x7f0000000040)="5780b587ef29ea6c60007f4eb14761b13c27432f7211c804ec7d2bb8e06691b40c5c3480c5a282f9ba2db6fec0d34592dd71bf26831e92b98fed7fa890167bb06ea9b3c2b8420823cc4fbe51631fdb4ab71b967ef25b2bbdb0d5d04c3acc7c45f6390fb0e3619bb5b4a5267f4adf20b1e11e4ee900625c3e0d280e660ff6d33296067e9dab66fa1ef76e7cfe6389572f1fb912eb5e768ec803071b4e5c6b0ac28be9d4bf139e1a0ece084fe3c006268831db1afad81810c2eae433f0d9ca5a06e25eb8", 0xc3) lseek(r0, 0x0, 0x3) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000002c0)=0x4) 2018/03/24 00:22:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x4, 0x4) 2018/03/24 00:22:02 executing program 2: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x6, 0xffffffffffff0001, 0x2, 0x0}, &(0x7f0000000040)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x2, r0, 0x1}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x5, 0x400602) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) mq_timedsend(r3, &(0x7f0000000100)="2af504742901623b59e34f380f8f7cc94086e2cf0b0dccf4a09a128df8896587b15d7ea4d97ea32fce5b7e4bb63b823f0e35e261c592ecae563ee88a2780e4d2e6ad279bf0ef536e96f26f12ec7ac5c233093089bb2f6e5a85f4c50fb8bedc9bd02e9c81be3c3d4f8104d9b07d31888f1175e17ceb1222afb98da08a2839e0d02fcb", 0x82, 0xffff, &(0x7f00000001c0)={0x77359400}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000240)={r4, 0x2}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000001000)=""/4096) sendmmsg$inet_sctp(r0, &(0x7f0000005c40)=[{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000003c0)="bbcf5b8cdc9f4b93aa5eba72c34737083c4559ddbdc79914f8c70d200f9d965de882992321835b42f46c7ebb0a27be358948c5dd01de1a3f5a56e5931bb047aa8dc85f18e37bff34e908153187543a435edb5b56ebfe1c3310eaa80e7e46a18926dc04eb0a8fae8d0caabc1adb4d455aa15f7b87c0d48c", 0x77}, {&(0x7f0000000340)="4df39bfdfbaac98e1d0551612f1cf65c8d956769d5cc", 0x16}, {&(0x7f0000000440)="ba0c1cdc0ef1f29eec7b0175738f0b5f8128ce58ff2d69361b907f41e8e10885332ec3db604dceb5c47157a7d4c4716dbbd73a61ebce3afa66f7d409265ce23e101b687cace4842fe77eb2fb0afaffe0ac7273896fbbb3233aef9d475abec94076952cef38a8582918feaac4cd2c02d1f525e8d3b9", 0x75}, {&(0x7f00000004c0)="a568166da3cd58742f18c0006a27340010b087df556f82c7f6b3fb8b06d9fd5b074a9208944a17304278111751fb9c5187bb207d6677975332cbff9943ae8fa5bedc81da988fda490dc92142671c8b8eb1b3499c135760470f537bf56878", 0x5e}, {&(0x7f0000000540)="99989c058d221f1f2d55aa606a5646ea104cb9f2fd3c12d74750b6b9704afb0c1fe933a1c299eb9a1cfdb4f7c0731c97bb1fc19f98f291fb13cf3f00e1ecc7afcf39bcaa9ef632cc49ae022da7097d5ef2c62d0661bed3f32a35ecbb64668986ae85f43d39d24a1e840fbd0ad17af84878a012fcae056313b5a74e7d4b96fc423b5f980473814d4804a77d16d099877eeb0061ec4bd2e87b24aadb3c720cf607c181c096b2ce", 0xa6}, {&(0x7f0000000600)="d172f147fdefa52acf5ce6b0c905a61bf175ebaac94153bacf4bcbaaecbeacbf713edab87e3acdd711093db067e78fbe7a4d72e64415a8901136b38b806ffa38bf7e0547108a726bb39dd952d8250795196856fee2b3b035ec6b260de34b5f9c8d693139bd018cee6ea6b9aca2238008a2c679cce3c6993b578e07c419bb719c1f0c2eb8978a8a5663047d4f520a4479627b159773bfa8069fd05048f4d235f0d66f252bfffe1fd89a78483bf13f8058a84d9a0dbd56968909aee00853a6197553a6bcac90f0a09fd4a221f138e49bd83b8a601e3aee7154d60e087cd27aaad8cdc2c32a8c3d899b2eb7600e77038cacca2d76d615fe03", 0xf7}, {&(0x7f0000000700)="7b80a2d52cda6dae526db79dc0daabcc32d9686a773f8eb3a8ad5332cb2aa091c630efd626e7e52c0cdd6757adc682a14efdc7b4e6be8c6be4b1632739eef01201a7840a26b0d0340f79621fec6ed2a810e17759ad71cc2ee466d90195e918d4ca0b7c20309937adda69c02517b4c0e6734a7b7c6512555088f43712bb5d943900ae4df7ba53c281b3decbc77f1820f6770b6d3bb00fa3671ea6", 0x9a}, {&(0x7f00000007c0)="26304933e4de16de2c54514383be7db4fe4e59b9e96d64a0541a454352658ea3f6a4b970377ed55d105faead53ae05640440a6d5c3a1dd45667d60c5095f2df78cfcbf890843e38a247fb8d6ef82219256852c7497ada06f6475bea70dc3a51754ed59d4eb61", 0x66}], 0x8, 0x0, 0x0, 0x4040080}, {&(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}, 0x1c, &(0x7f0000000c40)=[{&(0x7f0000000900)}, {&(0x7f0000000940)="7ece2a14a240a4c3dff439399d8c7a8a29fe53f001e13a527148022fc334e9fa82fdaeb8d9f173edf256f3a1d47b104cec6e15f42f5369a6944579a5433f202c64c8a6c0b974ba7bd582c64c8aac9985320278d1830bb21e373a282584942a407271df926e9e76b016358778ce10f39a22e06f0f2957aa028cdc36e9ce226d66b7fcd992e4e60d36b73be6c26eba9981a03064343bc5dff650affff0a7af748b228f30e5125f29e321f8dd190275271f91cbfd", 0xb3}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000000a00)="8ae969487ef447ea6e8d41992bb360285bcb5733fa59b799c7e981e766e5c509b4a87ac34e6d750f28bb01578d7777d19d508df3e3d1845c39219a4542d2d2d7cb38d92695767aa4172bc76f3305471182a2b16c7c183687e967f625ffbeb12021", 0x61}, {&(0x7f0000000a80)="e78f94a1cc54e86585f26a769dbf6b27b66c2dc809e91a14dce26028b27fe2b14e0177f2d0ee7bdfc49edde15720ce6e3cc23872bff150310dd77c2b38427be6539fd05bac80620c043791c95c1447ca", 0x50}, {&(0x7f0000000b00)="815bd901ec7b95d9b171dbfe485295206d9078906d364b29b180b085f18be2778b68b0efd07c7d4a6dc06d36ad6208eacda454889c37", 0x36}, {&(0x7f0000000b40)="eb", 0x1}, {&(0x7f0000000b80)="f92a0a521095078ffe839107e09dbbfc9f31dd35253115748810d61f2949fb3fa8b7d0429f2eb48f48c5f69c7a7aba2a54ea15b47f7f9b2ac69c19297554f6c91ea1757350c177bc3e5afeb2e673290ff801d14b1867d95716ff897385e345b8b09298f7610836ebc8d5572f2e25e67bee24059cc5b3d49a635f69ab033f6a4ad542f83c42d3b0998d5ed2e3", 0x8c}], 0x8, 0x0, 0x0, 0x24000000}, {&(0x7f0000000cc0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="7db0e09747d5326a75d271564b4dba22d6a242641c6ff0e5a6c3b1327f056bad78a150842d2bf803974b", 0x2a}, {&(0x7f0000000d40)="121425f682f009329a54f8d22a53c14a21544192d10ffb423f4939", 0x1b}, {&(0x7f0000000d80)="e4608a66714cc9410bf0f11cee1ab016ced1f91f10", 0x15}], 0x3, &(0x7f0000000e00)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x209, 0x1, 0x4, r1}}], 0x30}, {&(0x7f0000000e40)=@in6={0xa, 0x4e21, 0x101, @empty, 0x71}, 0x1c, &(0x7f0000003080)=[{&(0x7f0000000e80)="dd1b3cb97ae9ac46baca761893bd77f954e90570d72e48745c88d832574873304fe7a30a47e2318e81fc89a85104ad605245d0a119da17eca8f3a4790a6e82e28e4e41464658fff67d4c9c83e547d091c9491ef2500646a9b7e3d9548eb55f5b5428fb6a2b1d23748d063a1b87a95faf67fe399404a3465712eced5e32e506779e5ccf5cd3431e5a9aa35857dbccc270e49f2640fd6031e426fa80e1691d3e3692b0d4911e395c36fba43d12e706362273d4d42443201072340f38b458d9823e6cbd921a387dce2963dbe06be123a64e255853bf3dd6aaabef0e3bfb59e6061d93", 0xe1}, {&(0x7f0000003000)="db286fe7a9928e40681f6c97e970d3cfb5c1966029d14f8d1c634919c7cbd805c7921498ac55932bd4dfda2ed4a24a51ea1c82d37aea0f53134fdbbe62e2e1e3307b2a3edd7cec875cc35e2810eb4b86d5e77c0762a4f584997e702df65c91ed88725c7a45", 0x65}, {&(0x7f0000000f80)="3b696fa6e9fd9db9a32b5cfbd87f91a813389c0ebc24879267bf67c356082173213453419cd2846320fd3b76358b4ee51c3aa5fb2e43f51f", 0x38}], 0x3, &(0x7f00000030c0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x7, 0x0, 0x7, 0x6, 0x8000, 0x5, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x6, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0xfff, 0x200, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x2, 0xc808}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff7fffffff, 0x0, 0x7, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x5, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0xffffffff, 0xff, r1}}], 0x150, 0x4040850}, {&(0x7f0000003240)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000035c0)=[{&(0x7f0000003280)="c718da721d150941934908c1a7f61308110e8d033feeb038b390faa6787cc671ebb9286d67e06d05b788d78d6d3e525c8088c5c1c8a744e7ae423176be313844a27a9f60924c6167861fcab7ecff9118984bf921c5707fe35ae86f14169413a74fbc9016781cf536d00c7210184a8f73035bcb6302f61c7bca4535c5ac938c42ce2b5b83b3acdbd4", 0x88}, {&(0x7f0000003340)="f0ac9c53f1033ac57ad2032c927382d357c97bf0855d94c9064a222128699c253b9e4972f2032a8d12d5a9c1d6300eafaabe227b8302413dcb32dac3a1ac6a907bda256449fffaa639a5dfaca0a105436f7fb71be9fa387d1a5268b7c84cf5835d60afcbb2e4cdf3b20e7c1f75cc8e2fec7087cba35b862e7cf92a35413f9ef0ac787c727bab2a126ac48ea0e983", 0x8e}, {&(0x7f0000003400)="9d1b1082b476ebf2f1be7e692c8db59f175769d7a4d75c3740fd55e4e8cfaaad0c700cde6c49b811754d3324218988e77e9ae6651b35e15b1dcbbd8d24e0f82f330354fbbcb6a02ab3b98989c68705ce09a3685831e62cb3dd8d52ef528184b528acb51478d26923099790fefb6b08c7f9f87a0da7b89fe8764fe524b6ad03b095a86d2323f4de693ae30b3dcf9708425b357dc8eb1af24017051ce3642ea191b6dccd", 0xa3}, {&(0x7f00000034c0)="4f94fa8c64aacd792e78752a5845", 0xe}, {&(0x7f0000003500)="518e681d34ef54a58c45be500209b8bb6f528bac06066d077878ed5543c7de1e022cf182021d9a59494a80e4c91d90836b227e5953d43af8163e99f88f704ca023949ed0c3ccad3bf5da0d34ee1b2d47c9910fb43fba85b61fb8b000d2feed27242a62313a9f21cc21aaad2f76726434c4bab5f2c912f8a1c72efed08ffaa099c2c0eaa996f6c66d7f0a2c8316e8bdede34ebbce3be0c6cfb72a01f0dafa6803cdc42d2df2a739c27918ff74", 0xac}], 0x5, &(0x7f0000003640)=[@init={0x18, 0x84, 0x0, {0x7d, 0x7f, 0x100000001, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffffffffffffffc0, 0x2, 0x0, 0x200, 0x4, 0x1, 0x1bb6, r1}}], 0x60, 0x10}, {&(0x7f00000036c0)=@in6={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x11}, 0xffffffffffffff76}, 0x1c, &(0x7f0000003700)=[{&(0x7f0000003fc0)="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0x1000}], 0x1, &(0x7f0000003740), 0x0, 0x20000010}, {&(0x7f0000003780)=@in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000003900)=[{&(0x7f00000037c0)="d6ff39519809dc6a4a3a74863f4145c5a2e14451a6c822ddcd4a4431b326dbe98d584715947564a988f938b7e695b77360b3bb8bdc9b6871d77349a22ebd83f0fb89396ca4045b29fd808a63bed9957d0f9a903bc603dba4e3b101e9e8b2db70978e73283516558e5072da8e2aa9d558a7f3e4bc15e301133cce6ea9e5713daf189f960aa352189d54cb93373b4bffef7cb550e7be5470d478186d84798e22ccf034844be45cba74b57e4ba0ffbff60bbf", 0xb1}, {&(0x7f0000003880)="31a08f71605c395e4def95dc44dc98a98fc7c8fa28848f5a00d67a0154cffad6dfdb31947a0d460e1dd09319871872d88623ac0c50", 0x35}, {&(0x7f00000038c0)="7436d2df1c103b4b7678a2b11263e7d2bad71fb1a161", 0x16}], 0x3, &(0x7f0000003940)=[@sndrcv={0x30, 0x84, 0x1, {0xb6e8, 0xf556, 0x2, 0x3, 0x3ff, 0x7, 0x9, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x205, 0x7, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x7d6, 0x4, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xe, 0x101, 0x1000, r1}}, @init={0x18, 0x84, 0x0, {0x3, 0x8000, 0xfffffffffffffff7, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffffe, 0x1, 0x618e}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x20a, 0x401, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x5d7, 0x3, 0x3, 0x8}}], 0x180, 0x4}, {&(0x7f0000003ac0)=@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x8001}, 0x1c, &(0x7f0000003e40)=[{&(0x7f0000003b00)="05bef7e30cd7b5d206c9", 0xa}, {&(0x7f0000003b40)="545ea62bc6f2acbb1d1ec735ce97ab5faeb3ef68b38f9f45b642e77bbab7d7a2ab634e48e751a1a27e7462a7e839c1d5afebc14f1fd1b336f53d7a77f47566a8ffa1eafad055edde4deeee9ed53c81c4158baca511f5613ad55c5b6c43ac75ebc6f42859dc28efec42fe05acb9f0cdb983504fe12ee7882d01fc28f1a3b13cdd683cefef1a70c4dc7e277b3089cadff34601b7c035089e344a5afe873f0718cc1cee19c5c278d102ab2a7e6c973b35c0eae8799a36a7be8b50ca", 0xba}, {&(0x7f0000003c00)="6416e2084003e36f613e97e02dc6a705bcbc4a9cfb5dd14d1dcea9d03d61a1cd2e6942ce23f67dd1bf23f513d87aefcfff662f9b8d255efed29f770ded5625ee98fdcc763e6b5cd7e79d6886aad4d1de5696243690cf5ffbfac0c88c974eb2424214a6c93042cd768125682568624f384ad02b0d748b7f5e8432c81a452f87c58ebaf398f5608c232539552ace2e2d75ae3bbdc40d623f41563aa9943501124c3e2d87b6e5000fe5fc08d1cb2e", 0xad}, {&(0x7f0000003cc0)="8377e83b8ca62a13173a2953bfb3eb46c50c32469bde75aec4a56d0dfc668f79b70d6b26e3fab03544a3a626a9eeb1b27e3cc7a1295a2571cbdd1e37316ddad060b9f81be61a8c3de96d9a265aa3af5a740199d8f15858b7ad67", 0x5a}, {&(0x7f0000003d40)="1f4bd0968fa09f5061743f21cbfad118baff3352f1594c4472be3e843f5b165300f220bdf7e5129d7f0d782167309999093bb6c1b82a31266e3fceb512d8a1da5f5e867e6d63f7575e1cfeb5fbd8bc28db15113cc295bc563707ee707853e340d5bd8f0503178cbe0e233511bce7481a865ac2ab371c455f9176669e16a0607f8fced46b4b34b709c918886a92e21c1c62018300343fe4f51222b48d063303f6c7b2fd36e0e4e98d356ad568c2759b4d870e1682153a4e8ae7f0f573fb69dbccd13315922effcd07f5869fc4cd", 0xcd}], 0x5, &(0x7f0000004fc0)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x6, 0x9, 0x6677}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0xe, 0x3, 0x7f00000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xe61, 0x3, 0x8, 0x200, 0x10000, 0x9, 0x9, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x6, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x400, 0xff, 0x7, 0x4}}], 0xf0, 0x4000}, {&(0x7f0000003ec0)=@in={0x2, 0x4e22, @rand_addr=0x5}, 0x10, &(0x7f0000005580)=[{&(0x7f0000003f00)="f2014991ab9e4be1ecb7d56471b5186e6ce6f4c30348012d4835746052304aa3c637d36257ca631b85e282af88c6fc8f8d16643f79f48ab3bd77384be9e8ddc1b5e95d4fcce6665cfe727053f72e32f51200bada21e9f365fd5513", 0x5b}, {&(0x7f00000050c0)="06eb8372306757b4a8eb382288c42701404225ba75a9298eb5427571b6c3ecc78b920a8713e84cbdfb48bb8b0cee5a1f42651b39549f6e6746ab6a31d1f06cdf54a2ed6d5e962bd0a567c07768d3a8d2e362689b4894f9a0a45d629aafe541dcd9802bb7782a5161f51ae4f945aa10ab7e065c3ef38e2e24f1cb5149690e67d0c587b678fbbf40d481d4a874d783cb67e8512a9c89f4af7146c3521890191897a49afca79ef55741460ad9695a2608376a79e697a8c201bbdcc5b921bb6de73c139077ccf3656227faa05f4947ea6f380f5826b8d87496f713209a237453fa036c07d24d1c1b685706b3", 0xea}, {&(0x7f00000051c0)="f388f4323202641b7895946b1245f8d2641186f458adc2c4e66c050fd8f3bd7d86c0a5a506234d84f6319b96999efe5bd615ca5b05360ad7b7ac8a0d784277df461f866163d819189e96fd870c862fac807fe9c4fb0f364e4ee7ce6d354ea0f0d196bd0138f8a5274f64035944b98d455c13d9416268d5ff78981cb45e301417a17a69021b328db980be3d5e90d9fcbf3c2bc42307046fb5e64fa293f3442793f1a4f4fcc1cc56d3ecbdf981b1fe8c45d706bf072696e80c18edd16baa864dc68e90d36191ee38579745f2573f26c4478f980be73905be", 0xd7}, {&(0x7f00000052c0)="cb1bf41bcdd610da245aa1d340baa07d2647e76dfa38c14ab501a9a8acaec876ef6d15d76d722ffcb0e142ff208409ad794fd6b161959d78fb59d40f8ef56565094132b6f331b0a7c9833c0cc61aa8b9aa", 0x51}, {&(0x7f0000005340)="10053cf2f2e612d6f0a9ea8558598865f9b424e0dd859e915795c3203cf7257f982b00ef1792086f3e248e0375ed62e3ee6884a21cd47618f6f12137092908b7609a4bf5039480c4ecbb6bd68f", 0x4d}, {&(0x7f00000053c0)="ac457ddc150a83151a8488224aa9a226d2f6d4a2cbda8d41f4", 0x19}, {&(0x7f0000005400)="b9a1a1cd7c39a74c6508ad964a0788223ec35454b7e83e5d76f9835d84499fae39b569178d9e", 0x26}, {&(0x7f0000005440)="75f51980d8a2698e3131a1118e75c90d21fdaccf6dace1bca6b181e8a7e771241f0af1a04489ee9643b1a980ef0cc06c17401e41f41f2989b9b560bdfbc9bb156e1045151ce9fbd24937bd2660b3d829850349144786ddfcc722ff04ba96e08acbf0c38032c44ef5269d2866c51df76f14ec", 0x72}, {&(0x7f00000054c0)="0696cc84930e0d1bd16aee704f83dd611f212e1762c2f9ee509c8694d79933d7880a982ae3e03ca54e2b323002f3770cc53b72a24006990a587528e73be9b4a2c8cec6b8b608a40e38e0ab1d18d1b6a93a87e73a4062072a3cb24b43d8b22bd4de1a508e5fdaf633b09f156eb3e9ea61eea4cdae3f58379e5588c0d6f8e587975a4516bf718daa22c2ec36de4e4790", 0x8f}], 0x9, &(0x7f0000005640)=[@sndrcv={0x30, 0x84, 0x1, {0x2800, 0xe3ad, 0x8, 0x3, 0x2fcab08e, 0x7, 0xe000000000000000, 0x2c80cb39, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0xc0, 0xc5, 0xe0}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x2, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x0, 0x4a1ae36a}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x2, 0x2, 0x7, 0x5, 0xfa2, 0x401, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x3, 0x3, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x202, 0x87, 0x4, r1}}], 0x150}, {&(0x7f00000057c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000005b00)=[{&(0x7f0000005800)="8243f1447914bafeaf513737f77ab6b3da228781d451dc11054b78ad1b652f3319b64f348cc1561f0d46c32d89384df090bdc148a8ff50b90967af980f17f4ebf9ee83277791f280bd4c6ecc21a07eb8345240c7e28367685cde652535c6bdfff8281e3d3e74c6efa786d1b1158073b4035b185b239ce300c957951bc7d5480fd9cd1fdcafc3fbcd5856020cbeb9f858501b4d030e9e3005975a", 0x9a}, {&(0x7f00000058c0)="3c85ce301fbe54d33776af55c8069b17149dff121add528ffc0de8919bf785f340329414225c8a58b991fa21952fcaf005310cd6f7347f7c46b571b8ceaa5a29ef6f8b847e4ab9366bed6cd7ebae439394b8870b2d17cb3e08578dc1d4ff6093f4eb412047e579cc0ad5d8412e43d00a614cbf9e0faa2a2c2d2db782cd7509ed3f9b89ef948540a0538bfb1798ed85b80f", 0x91}, {&(0x7f0000005980)="6be564fa27e7b896343a5dd52308806cfd8fa62b753193603f5dd616eef046b64974b9c57c0cff294dc6d30bdf5acbc340a56b318e0f72c4c7259e233bae4f342fd1509fd60f4867872bb2c5605cdf3e39a1a9393c1e9bb1b589a8c50b4236958f479b3c0238e479bf19e6b34e37bf050d3ba2044d0df3b26fbc83dac036afdf0ddce707af194e7bcd9848ea7a783a2c", 0x90}, {&(0x7f0000005a40)="540342a2902a5d6a100dd952a824f00fdf015cb34260628e5f3bdb686e", 0x1d}, {&(0x7f0000005a80)="b7e302ff6b572da292a5317f3a24c58ec3e371ebd0a4cc77a0b98a236c461f8c3437108f11526da749ff1c94234d77bc20d5ae4747f9a7b915f7aad9b07226fcad7704c20ee064955863566b5cf2afe6397b6d50aa0b547a43c9bf4551cbb420a14cd41edd1f82", 0x67}], 0x5, &(0x7f0000005b80)=[@sndrcv={0x30, 0x84, 0x1, {0xba1c, 0x101, 0x8, 0x9, 0x80000001, 0x7, 0x100000000, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x2, 0xffffffff, 0x5, 0x6, 0x4, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x35a4, 0x8207, 0x7, 0xd41, 0x401, 0x4, 0x1, r1}}], 0x90, 0x4}], 0xa, 0x801) 2018/03/24 00:22:02 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x100000000, 0x10000000000ed, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20) 2018/03/24 00:22:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000640)='limits\x00') socketpair(0x4, 0x0, 0x6, &(0x7f0000000140)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) linkat(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x1400) 2018/03/24 00:22:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002f00)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000003000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000003180)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000003140)={&(0x7f0000003040)=@flushsa={0xf8, 0x1c, 0x308, 0x70bd2c, 0x25dfdbfe, {0x6f}, [@sa={0xe4, 0x6, {{@in, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e22, 0xf23, 0x4e22, 0x6146, 0x2, 0x80, 0xa0, 0x73, 0x0, r1}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x2b}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, {0x5, 0x2, 0x818a, 0xfee2c72, 0x7, 0x1000, 0x5, 0x44}, {0x6, 0x7f}, {0x5, 0x3, 0x7f}, 0x70bd2c, 0x3505, 0x0, 0x1, 0x200, 0x63}}]}, 0xf8}, 0x1, 0x0, 0x0, 0xc000}, 0x400c8c0) r2 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80, 0x80800) sendmmsg$alg(r2, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="25ca15760f9ba4ac80d5c425540cffcdd69318eed3cb10580bcd4d3832296a4a0c342b31ed223fa2f529711d230ce503dbf75ae594636ba3f0054ee69c6649bdb55a6ed0b9d8ce5e0b5646e0efbbe2a9af0110f67b932d75029e0dab0004da7b1f5a0c8f27244d229890499782e0bb11271566972c60cd2d999ac892bd05d37825d9fc680c68c645d1950c54bf2d63fe1d42daa0931178c0f38077d33e50284c4211816aea5b8e50b49d7f8cfc783b331793662536edde26a187966d51c2eca3da2aa4f0", 0xc4}, {&(0x7f0000000500)="f24776f538ae3a712132d060b60cf7cb2a478b706f632c0843047bf849a8c0165099764104b1030a83e93d243abdafaa6b327e65125ca5e4c4daeb47e820838acdf3bc2df7fe6bc6dde3d412c9d7045cf192354b2babf41899137c18401a61a5c89c27f060a0590db2876707884ca5ea8a9d975c2739de45aec63a21851090e21b9c212d267d2d94b78da1c43ba3e7cea926818071f59a4fd46d10e7722c747ad074324d2bf4f01b20ba32d176b473ae3a6ec3ca5560d0d7a6e43b7e9dc38034eb21dc4855041b340b596f9883a05aaf9252fdffb610e8c529ca5d0755", 0xdd}, {&(0x7f00000002c0)="9cb021f0cf41040a578c8c6effa988f5b0610a2abb602d222c81769740", 0x1d}, {&(0x7f0000000600)="0c03c6b0fc94a906bf4f4fb95597d7b74e26426cb392573db330816ad9e0810fe3c44d87743802f0a468a3012910e26fcd45d6500cd4c2145f8d24b4904986328c61564b36c8de9699d58e4b715fa6097a8feed24185e72c8ef7d20be2a798c642d05790098e6417dbbb8424dd978a53a94963e45483fc52934d9c51b1df8f93a38367fc6b5ce02131174ca6fa34f2cda12c7f28233440a288de58dd57b73a4b3f8c7a29fc45a5c502991cab0029d645f785d2dc417f855d1d5a662cee", 0xbd}], 0x4, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000006c0)="9835e7786cb6da82dc96633226ebd8dc262b2ff26b64f2c0b3dd693d79280e9da843e0a5ccca6ed8cc6dfdd1f34a11b3", 0x30}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="397af4a1377fc03e99714cc3bf4300ebf26b5d299f067d5d2f", 0x19}], 0x3, &(0x7f0000000880)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xf6}, @iv={0xd8, 0x117, 0x2, 0xc1, "585a09fb0da8a1c9429b16eb370d17f35993b2676813b8d1cfdc94e28ca503149eb1d17d751048f01699cd5923e5bc33707c2c67c0474eb983eb0e11587b40b37bc0e61b848c7dd3f580a83fcf004dcd9f3529d98bf71fb7e7521e1a0383eda89753dff48d1b026a96f9c320e911ff950e91404aefaee96d948d81cac723fc1f29a0945aecae4014525c9442639794eccf06454161c13e47c1a33a71a4d487e7d10fffc1293ed93fcd5562c08a304e94ec804ea5767dc9f5b22d072193adc40b4e"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x138, 0x800}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000009c0)="df00494bc03bc0dd864c4bd5c3df3b14114c38a8968491f71e9f01c3854810c5c3568e6481c205b6d01649ccac6941da95379e108a5de74432e6", 0x3a}, {&(0x7f0000000a00)="d79435a78ed79f1476546c82a1500facf35d9d994a6daef9a3d507e9c3843d738b8afafc6c79409d758cdfb3502602349a32c76129b69d56", 0x38}, {&(0x7f0000000a40)="d155f1466649b3e4de87481dd321ff30edb3a03dda4bde3523fe81bdc8b70402c9f3d820fc792744aa63aea933948ccb606a28cc387c0fa9fa2f4fbc12be92b93f93288b2eb9e4716ed8d5fdb879e8a3d33cdeab09dbf460e470cddcdd3d8816793e27e3c1", 0x65}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="ec1662ddb1709afee66329ccd0b2c952c864e198804b03495de39cbf3afef4e796d041af599d0e85b840d1c1c661f55797fc0cef6adaffe3f0fc35c173c75ebcd6c1aa1079eccd6e5219196ca3e264b4e0a7928a050f2a106606b8a3093a7226", 0x60}, 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"}, @iv={0x50, 0x117, 0x2, 0x37, "31c5d8fa29a7ccf6c73ed44aa7423bd12be7aa03dcb768a6d0a681b309406533f02e8396acbdd0417e4e3eb822c6d79a3e5f494e653e77"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x1158, 0x4044000}], 0x3, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000340)=@newsa={0x184, 0x10, 0x821, 0x0, 0x25dfdbfc, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {@in=@rand_addr=0x892, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'poly1305\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x1a, "71128fe8be1cb85b0cf2f2f48e9f2a78880b56de7d71cec584f9"}, &(0x7f0000000140)=0x22) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000031c0)={{0x7, 0x1, 0x8, 0x8, 0x3aa, 0x99d1}, 0x80000001}) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x4}, 0x8) 2018/03/24 00:22:02 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xb2, @mcast2={0xff, 0x2, [], 0x1}}}, 0x800, 0x87}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="ff7f06000000030067e85afe3a0200030008e60800"], 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0xff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000000efb0)={{0x8}}) 2018/03/24 00:22:02 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000140)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000000200)=[{0x48, 0x116, 0x9, "a1d33ae99b2ccf3e73430a3e956e102e7a0580d4c7a292db9ee345f89718908e97ae7f3206c0d4ac028e0ec004846f0c7bb76cf385db2e6d"}, {0xc0, 0x0, 0xd1, "45b0f439a112dbc4cd29df27d58d9279fa37b8c7ac81c1a7505e1960b526dccc6d53d5c78a1bdfea0d64f8b2d4454765f641a1dd97470fbdf994735a9fcf53ac6349b538e28011073456953b5af6421d345545f2fcbc5a1bf578e94731382aa016b5b41727cb39a353c1daa393b0b217d640e8d87160fe50da1c65b80590a683958ef5a23f3bb137aa3c83aee4fc13a85cdf88b8942fe1a3e87a46403464d96ebc68a268181c9077c5bb"}, {0xfffffffffffffeaf, 0x111, 0x4, "2baf00c5dadd5850bde161659d490c71c08c4821933b2f9a442516a843dff4fd5bfd508eac3630d9c60413cc77606c4b50c53db6b371a45de63d0d21bf32cf2e44cf1e6895c5b8d2041196613dfbaa2fa57fdf71458bec"}, {0xd0, 0x10f, 0x2f70, "099ce4aee3ea1e44cb0441239ac4e3017b3d26fb60998d096edf6ed0c7b628667e1c280b2594105dc8af9a6aedf479ca2a4b0dd3c21bedc2b35bef72206b7b7e70f2cd00d16bd03c86865ff2f03574736b23fce4812798e5fa2686e3860b1b35c54d39cd6c46122ce6d2f6e47f3b0012d196678a55eb98c01247b84b24f10794cff09e08eeea2e1ae1a8747c6ca10ada9e43416243e6a8d91c92f9b5df322a1c7e3015a1130dd63ce69d9e3c01c90b3610c8bd24e2004c68c322d029"}, {0x28, 0x119, 0x2, "0cc9bd7249f372b03f4437ec09c8ad2c348eb5"}], 0x268}, 0x0) 2018/03/24 00:22:02 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x8, {{0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x3) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x10100, 0x0) 2018/03/24 00:22:02 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x902) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f00000000c0), 0x4) 2018/03/24 00:22:02 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000340)=@can={0x1d, r1}, 0x80, &(0x7f0000001400)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="f2c8941be69c121e74557569b884f884659c59c178b8bc20c0e84b3e1bd2b5c059b83902766038c851", 0x29}], 0x2, 0x0, 0x0, 0x4001}, 0x80) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) 2018/03/24 00:22:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x3000)=nil, 0x3000}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 00:22:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x141004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x6, 0x20000000000, r2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000140)={0xffff, 0x131, 0x4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x1ff, 0x7ff, 0x8000, 0x9, 0x1, 0x2, 0x2, 0x0, r4}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r4, 0x2}, 0x8) 2018/03/24 00:22:02 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) read(r1, &(0x7f00006de000)=""/50, 0x4c) 2018/03/24 00:22:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x80) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000640)={@empty, r2}, 0xe) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x0, 0x7, 0x5, 0x6, 0xad, 0x45b1}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/24 00:22:02 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0xcc) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x0) shutdown(r1, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/24 00:22:02 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0xd98, 0x1, {0x0, 0x2, 0x4, 0x3, 0x9}}) 2018/03/24 00:22:02 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000040)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x14, r3, 0x109, 0x70bd2a, 0x25dfdbfe, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/24 00:22:02 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000001c80)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xa8, "7bc6041f9f0ca86b9ab643ea2bc3e0ba64649cbcdad14e9f0559d4f45cefc8e2b1b25015fa00b7199f6ca7be538be8dbce285d9def6711e7b75ba1f3976c1c897220af967f84e5c29bcf5007ebc0410229e279036403f0715578b68203b3e9ed1243ccc0cb596229e6169c42ee80ec37893e6aea4a9b86f0c6edeb041e470cba1936ea5f232a99d536bec0b4a95483590209e28bf8b5321e005af6dad199aaef3deef4b9258cb710"}, &(0x7f0000000140)=0xb0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)}, 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7, 0x7fff, 0x7, 0x5f6, 0xfffffffffffffff7, 0x9, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff]}, 0x7}}, 0x3f19, 0x9}, &(0x7f0000000240)=0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001b00)=0xe8) bind$packet(r0, &(0x7f0000001b40)={0x11, 0x11, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@rand_addr, @local, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x14040040}, 0xc, &(0x7f0000000900)={&(0x7f0000000500)=@expire={0x3e8, 0x18, 0x515, 0x70bd2b, 0x25dfdbfb, {{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@rand_addr=0xe1b6, 0x4e21, 0x75, 0x4e21, 0x6, 0xa, 0x80, 0xa0, 0x2b, r4, r5}, {@in=@rand_addr=0x3, 0x4d4, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {0xfffffffffffffff8, 0x400, 0x0, 0x4, 0x6, 0x100000001, 0x4, 0x20}, {0x7, 0x1, 0x5}, {0x1, 0x2, 0x7f}, 0x70bd2d, 0x0, 0xa, 0x4, 0x8, 0x2}}, [@sec_ctx={0x64, 0x8, {0x5f, 0x8, 0x1, 0x0, 0x57, "02b2b62cfbfc2a4e185c572b80c21013a7078c886c464a501f0c47e580948537a3226a392724f5a1e04a917c8bb9ec60256c844402a63a36bdc731eb29e555d714bddf10bf7ee8a10d8e68598249f3cb80461d18ca6152"}}, @algo_comp={0x12c, 0x3, {{'lzs\x00'}, 0x708, "f5e3e4a734f3731a578ed8fe36de03f44440465a7f79806705722caef821d88f57cf77796d756ea0b55b1c58209da7be366b42969e34c9050aa83dea555236eae1860cd77de32fbc86a65dd67d5a0b8c7cc6ab5dde653a0ca428b8f1c8e6bfe852423b85312c8caf88992afef328e663204c98618db514781df7ede6bb249562b77cd2d5c1fc976d904a673d873829c525f6967e7ec496b18de975575e5ae43d31c608df1ca49f416252c7344d97b711124a9b026bc1af8f5dbceb3065f559fb6f91fb519ea7ccb13d30cf45f6a71bd15b0305345b9c622a3bcd60193db8b8e759"}}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}, @mark={0xc, 0x15, {0x350759, 0x3}}, @algo_aead={0x140, 0x12, {{'authenc(sha384-avx2,ecb(cipher_null))\x00'}, 0x798, 0x180, "55a9fcac91e6360d8d2a6ebe645c9de56fff0580179f1090f7155a4f9b62ef2a71a77c5069ac6328d1181444d47fc68f7629a80652824b2874bfe88f40a770920289ae0edb59f160d91fbb7fe9bd1a2cd971ebf4407052c2b7dfac8b9251facf9952adaebe916e72a96903741c0e33f94ce56d6975acaf19609af9d229cd2c73130951267676d78d8d2f3a2aafd4feadab4c8439e993fc6e4a1f85f99d7b309777ba5d5373ec48a15af85486774d1406fbd91393c33a66732b74a072ca108549a9ad2b30cacd20356d65cc4858b6b6558d0aa781a01bb40e6898c6e29f41e2bbf753c46749b765cf9e3ed157f82d9f3836e12c"}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000980)={'nat\x00', 0x1000, "4749e843f21ea4c25903bd66f81da1d1754bedc9e430c01e11c8fd20a5162fb87cbad48a141f1288c6e1e6381c14313e81c819826cc9ace76f383dab317e4cd4a56f5067ef7ba4973c7635dc3b54a5a0029d02887c7e5bab97d536533769ebd320a6eadfd2cecf30b0a203d2b5cc28e383db228160a7450746f8cd7b2692cd0f6773de2949cb33a6f8e4ade119242b64042fba7c3b98019ebb23ca1a0945c703b4b624228d6df41569dfefb2f3fe395e8f921c75ccf8c4c0d27c167da1f95da02c2252aab0479dd51293ea1ab996fa1be0c175aea43b492e3de3579786e429955e502f8b49f87f8bee2d6fadfb4e1c0368098616148f943b111f7255b92a16e310cfe28bde361ee2e8b4dfbc9178b4cfb1d7a7a42e2384991b54734e614abc489e27891e992927683ae3230025da71cc1ba7f5a2ea2d5ccb41ad3ab78c13ee0735fe59b143d9a95bb574a13d623013df8fee6544bd9878502823ac426a65c264055e3ae8f87b84dcc337e6c74b4cc43a6e829615517a4a1f9a5d052ba3cee16cb703a2b2f78a504c59c944f5f0e57b5d4f0fe4712cd37a428151d60eba39e0ab4ec14ae656ad83f5de2c768cd1e9f2539606b0f4bbdf1ba2d4fa4e625b5d02ad7a9dc615c2b2662d357e2b30dd3cf230cafa4ec6bdb998c34c886a78a7e9d125cab5bf2259f0c08218d1e0c5e2a66a2333da80c7030455d3ffdb751008f4a2a37bb51d8c12eea328ff4b86e5802eca89ae20552b358b624fadb5d4142af744fc27688efc3239cb0539370881b6fa119ee8df094416ecee8eb1f148f39e64acc9c448462ed8cc5a3e0bd05e85b0cb837c876f155b828e0a4c29276a178671335b2977325862615ad154e58aa5600b3738aff2281e19b89995a4c0578cdd7b0540f5430caa346403100180962240d40c6235d0850f7ca471bf84977475733cb920cca076d3edd06ab7b8b72e12625fdae248504ac765b1591bcb147faef6bcbc12f981e683c28b10cc44d7cd032e844085899d1e26bc07b9ad2602f952c3ab4b5aa3a9239892f15f90a8f96a849dd34dd5558432fbba5a8e7ca6e2ecea0ba9a91fd958fc0d34f719beb3ee8d690f42523236972aea85d6ae75a516c828dedecef6ab01cb0572d26174e398cf8eab251225bd9d1632387b6809e990ce8e66e08f6fee176b523d9578dcbb219f4442bb6714d24a5f5bbd6d076c5d7d2618afc7af944c69faf392a170f20009e4fb903b41e532d01c617be6fa7625c734ebf01d54d55f3810c1484021d379c8c07c664f4720e7ebe6f7d8912f45be3b3723352edc42608f81c8e82600273426d4d7a6871b490f32e4346c652093da65f9987725c4df4183394242e98d1c52b2dbcbfabaf72b94909638fd0caaaa2a4a0370d10ff1f7892c4f16b00c5412766af8ea383e089b69871b4f6b0c33e1e27f0824be7d7e9c979f6a89a93e506da81c6fbdd3fdfd3f25894cb7ec5099edb90151e9c611efcdcffcacec9cec04e3f4d047a564d10e99f0fac788be0b96aefc4e1177777c4adcdb7dc06f23f9fd80daca56b035d003c2496fdf6e56936877b73031a838e55ee2c9f0d77149609507b8e463a7467a505db5a1942f7ff4f11ea8d51d0ff2d437694dc1cd4e9a47eb33ad2d48eae601bc3cb5697d26ae37ced2c5c1bc5fe013180c692e19bfc333cf3b161dc1e8eeb9aa63b175ea0457f372294f9e3d5b48d9e245c0418a4795c7367579640b5aa4ae5d73d169a152fbdc7f32dda93eb94600fbed6fa13aca9c011dac2ac06c4345de7126c80e3bcbbb22ccd9a9ebdf6c26f25fd53be05b081fd5c4ec9811916a84985fc7ede167d03a02591c8228cb657a8f0ff7c10c0d0f42fd1cdec586057f6e0697796aee2269f455992ae6ed220a50b02bb14213925a7a1e9c3ea767d2ae4ac552a0610d797bcab276a363c6b4615adeefdd1b467c136670521b66459a41ea8a17947af4da5d47f7d63a1e800c42851571fc5e80a70701e168d4b67863c83404faf50663f305c90350d5c47cbcafcb7571ab5421bbbbbc27138af46505fe1b4727eb57c889d72ccb9f2db93c3571b09d4df6ccac697ca6c8e573323399ce968abe1515dda2062e8f3d5b3cad50fb77f884bcace22bea921cb0f8fa9e25a5098e21e3d85598135ccc46dbe862e3a1712120d2b549d724f1bb4900ff7ec285f3423b6e072014c76e40689e5292aa098f4877a04a2623a9b9c81facce5ef4c51f72baa48757440b1beda74628c8f7d78f60fe20a5ba05d37649681095ded75a49594b95395d63fd67aeff7fbeb08b912bc961e940cc9622b91b1f1ec0d284875e581e156767fd6963ff5e0c1db82f6052da58e79127e076494cdbca0b6526711393ae61f726096513978f6522c7f0db457fe1d572c6d317ffc7842a9f1a2cf27fcf38bb1a3390124e249fcbba260d3ee3792af1db2e39d337c2d257121ce37ceb00fb029861dbe87197e68e4950438ca3cdf30bd6e22b3c4e1ac3eb89859836fd33353a252908d92160ef75bab6fd06b9219b8a11f1145b462c085cf8a94bd25b1c84d248a04e2f1764e5989f3dd90b5fd587fcaf9267aa8ea4b5e1035dec4eb8ecbc4909ec781f8539fafc550d183bc61b5f2945c222e10c399ad207950c3cb50187c72fe185c0f6432212fb754afe4ca82f8775946683d32b9a9890501a10298a914ecba79cd1241337a2478b38fe166e4fdf227476406680de239222379e67ea53c2d6b490d5cce276c1b82e6f77213e45f17589808484afd637ccf5753aa0971f43e3ec419ec9756be7f1537b87d06fac53029646f683a14006115467f8c9fb0ea5e5b58c81ca0efdf0d81f5f69925cfd59833f69ddcad96b9c06ac1978919dc3f96fcae8f5409eef8867463463ac6fde895ce1e5c40135ebe3dbbfb5194ee10cf2539bc84126e65ac1992e1afb70a813517eb11df4f7fdd818cc390b6f951deb9cd95199953acc00f28f545964473da9682b34d60a3b3531f59a7bb321c9e7fe387fded57ead53148235eb377d5dd6d33d100706777c3f442190befa3e40881737a78a5cd4c43ccaec2a3a5aaa59a12bdb75ef50569944bf06003b515871d112d636667f922e0ec707ec8afac6fe660bf97ddb87061e34f20ca09089b8d16dd37f4ed987e832832e95e75886a1040280600f790efbbae9942cba75dadadfef8414bbff00aaf6e1ad5dbe41b5bad221e29fccc62cd5cda5d80855ff9072fc41bef47f8da57c75593e8e64f6875ff8737236c043e1e7bcc4c98ea39438b432e52bf9bcecf434e9a001a509e9fe999379d2e8218d6e0004f93e6cde7cab06fc6bababb25a9a8e8cde8b216910c5ae3d8929c17e048ee7b0fdb78a77278b56987c77cf92330ef76b2aabebab98826c4265721029943a1baab5b00d2b80bd9299e2a81cdd5f361ddc62d8e35e6aca5914c784c6c90f34ea787a1ecd4a1788129616ea35c8ed0ed68f9440151418761873d1fb589959488cccc8e0ce9cf8c6b0c7852d3adb029c7d4a4047ee81ea8ed56100f54914b45c5a13cd1cbee60169b02b95504c07ac4b330ef18bdbb8f274f1482ecea6883240672bd4054080f6df1ca426e4b8535c9bf9b844679037c577b2b14232347e0011292b4c900b83d93128f617b6552202e2ab5d28acbae11e1b0923df392d9003e277d529a712fa70e1c794a11eb89dad0e390e01ea178b3de53e62f9c42feb1c376468f87a92ce8388574b0082988b67facf869f861ed0ab8a38c67705d3b178f8102c560d87ab61b1d04d4f57c5abf2d561020477493c457c2d3bac3327cdfb542e1bb47ba51c6ada6077ff635d1863a56fb7786cad22a37ccf50407f156a9ff8490bc089da91c73a40ff71097a366ed7f6dfe14a15b9d37624869bc23e42e17a18bd8e62d7ac7c29ce5e78389dd470882096deb947f840abc3515771c53b5702e577cef88c16094ae5c35a05050d08c56f75f2dbf2ca7abcde82b0206194db63ba2dab500721c07e492085c2800d05e843ad59e278630a7b362a7777c6cf31fd9c94f254662fbcf9faf8a8f3f52d90aed85983866554b02ab4e87741ea7eca83dcdee70a40161cb0e27f21ee44bc9198adbea786df8956e280cabe3743dc6d4eb6934f2d29b20960bc1df170c2c0a6ace1b02dfc1670a9fa4449203879521af3d95a407156c5e84c7899e658e681688ae00ca6d6e4b5e21817e9a0c0e262a74a556c6e03e3d4adfa144cc710124979966473b7ac357313347da57181320f708a82ab8fef7696776610062fb7a09d78ff567b9671c04276d53d96e23f02ac095b019ab4ac045e815342d93b8c3ab3492d9179b8e30ca58c22bdb6beb39f5e5694913855c178eb912a8464afebfc643059adfb7599d1f1af96e04915cfd6356960fc10ca18c87acdbaa6cc7bc37f721b640b8e20cd0c58a4ae4129c74f7b286df7d9ad5ec4065b34cccfdbcd2f95471ac33b21457841058ece6225b1556c45cdbbc3f94fb20ab9bb7ed89880145945be18acde3f090e48ce12839b571e00c6a21d820b5840f78752718ee668d8d527615402db4557fd93ab26af725e154402b9cdf2d88739a4673d3964186c394c495c76d1f4f38dd38f5fe5c08c519bc18a4289c3ba813e579624e482cdfd372d25e5d18c8723d82bbc12a5a1bd3a56859cf1a61a0bf63b8e2a1cd74d3cf94058655278127a0762cea7da51a3835951f6d9ab923951029274d4e0cc212fc039e90d364c7473826b7b4c61b5b12027ee2dddde49173c5d4d464e1a7ef45981b2a446be8af7dbca11110926900bfe3e41fed67400dcd986ade416a38a719c2fcd5d84eddd6ccc89508e8118124f7ffb2ec471aad4f1e6714c990184d7eee7e73262722e11681ddcc7161434f1a9501047e48b425aac9e33a639ca41c90b2c8f4c4c91747b770592be94a7b2065a05285257a0aa3e32e9e5856e19448da5d061a3d2d59b668c9a5f66c2fb49be03224faf15b998130920221c40ddef1c03b2fd145b6737243af1b798ae0190692da20576894818bf2cccf8799e13088b3e881520d8ee27d2b2c1e1daf0704334c0edfcdca2ffb0a8e5807dea367ba1ef9d6b936b9a6f700f06f0fd370688085d7193b1f2485997b8f80362f902f2b272bbe0d7c88ba6dd35c4adad1d8fbd235714d698835fada2bf25ac87ce6f925d686a478a78f44704057994bd935370386040304fce2cb3187f15c28d013c1fab9d76ff6af893f4cb58cf6680433e4897642103b6bd67ccd22b213236a441e3cfdbbd24148fb9fff04ee9cd6c3fffde7983f3d37b0b75ba894e28d5c99819c87481e22735be997163e55f7862278afce7a6b25626cde89f905f60db4c691f7d7a22568436a9f4d4d245f2492a30640ef073b75ad1fedafe85b92f9232ae1f01721e4f967bda9deb9c1a9a7124f50d493ab7fe9d9e5a2391bb1aaa3afa85422ea9a74c2c264926ff75819dd80e517a9561627cef0755f6dcf933ca872f55cd2a6c8b2a6fcade182d2b233f1bdc8db51497532ff5375d647d4df740bae93b48ab9471940e17f0e9b126b43a2c0e55764ae300ecc3988151a0da3e577b273267333d5990006939dc62ff8df3982e084d9dd55cbd9eed97d6713de2942cb3c69159c68cbda3b55a042557ca06ec4347ae6773dbd9fc6512662effcc276f7a5055a268ea1f23a0d88f6297f51ab226581932dbc300de56f92f444655ccd1c5fb290fd4d58d9a88884016b0f97c3ca2627e536e237367cb1b34362f7fe325ef63fba6d7fb9f47a71d8f4e79fcbfc150c756d108cc2478e8d27b"}, &(0x7f00000019c0)=0x1024) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf7, 0x2) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) syz_fuse_mount(&(0x7f0000001bc0)='./file0\x00', 0x4000, r3, r7, 0x0, 0x10000) 2018/03/24 00:22:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080), 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x0, 0xa4}, 0xc) 2018/03/24 00:22:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r2 = dup2(r0, r0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/24 00:22:02 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101000, 0x0) recvmsg$kcm(r0, &(0x7f00006b9000)={&(0x7f0000575000)=@hci, 0x6, &(0x7f000062a000)}, 0x0) 2018/03/24 00:22:02 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) fcntl$getown(r0, 0x9) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) r4 = semget$private(0x0, 0x4, 0x10) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000100)=""/112) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) 2018/03/24 00:22:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x8}, {r0, 0x480}, {r0}], 0x4, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x2}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$nl_netfilter(r1, &(0x7f0000001280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000000140)={0x10d4, 0x6, 0x8, 0x400, 0x70bd27, 0x25dfdbfb, {0x1, 0x0, 0x2}, [@typed={0x14, 0x19, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @generic="30d6889683c4e6757a8ce3fd5e8e33b9c5ee8386ecf721c3c5532ae31725be0eff3a51a3279bc8cd4dca6595db5e66620cdac56a97e8845685072ae7f5adcba1f99f16326eb9f173a8115ac63150944dab455d9a1d8407c523ce7d8d1a8f0cd8c4691759e38c15a8e192aa4b6dd0955adba66ec5f4a5cd7ee1dc58a810b76ae0d07c37372aa2f01ede2a2bc42b3037231d96ba5261d70049dadf69129cc20e12aad9f49c2f", @typed={0x4, 0x60}, @generic="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"]}, 0x10d4}, 0x1, 0x0, 0x0, 0x880}, 0x40050) 2018/03/24 00:22:03 executing program 7: r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x100008000, 0x0) r2 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="080000000000a3de8d2e2572ece58045dcbc974191470a6d6edeaa753851d45b12597fc3f864a0436fdbce6b7d190268b5e5a41e2e7946e00b0029ce0f31f34a1c5141605ced34d1be4f5947fa003ff60e0c68adcf96d49a17af2661acb723cbe723629c29bf625df3caf10bc9314cd51b02d8769593c1485750"]) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedreceive(r3, &(0x7f0000000040)=""/219, 0xdb, 0x5920530e, &(0x7f0000000140)={0x0, 0x989680}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000280)=0x9) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00') 2018/03/24 00:22:03 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r0, &(0x7f0000000140)='net/ip6_tables_matches\x00') r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x81) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x40010, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fchmod(r3, 0x40) read(r2, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) dup2(r2, r4) 2018/03/24 00:22:03 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="02aa850930aee33cc1ab2cd1df9d175107000702000000000000000000000012bf64dadc6414a680a8e1000000c439743ff7fd95f9f2672e857139e380f811f009ea53d66555266d85bf18c2b53cdf29d24d2f8331c1f4938fc5d8"], 0x10}, 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r2 = accept4(r1, &(0x7f00000001c0)=@pppoe, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0xfffffffffffffffa, 0x7, 0x8001, 0x7, 0x60}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r3, 0x1}, 0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000400)=""/184) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000180)={r6, 0x28}) 2018/03/24 00:22:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x4, 0x84) connect$inet(r0, &(0x7f0000000800)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) r1 = accept4(r0, &(0x7f0000000a00)=ANY=[], &(0x7f0000000400), 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x3, 0x2c0, [0x20000440, 0x0, 0x0, 0x20000518, 0x200005f0], 0x0, &(0x7f0000000040), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffbfffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'ip_vti0\x00', 'bond0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="fd504b83ed72", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'gre0\x00', '\x00', 'bridge0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bpq0\x00', 'bridge0\x00', 'vcan0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="e750765bcbec"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x338) 2018/03/24 00:22:03 executing program 6: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) accept4$packet(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/03/24 00:22:03 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x329, &(0x7f0000964ff8)=[{}]}, 0xca) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x5, 0x0, &(0x7f000062d000/0x2000)=nil}) r3 = timerfd_create(0x0, 0x0) r4 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0x40085400, &(0x7f0000000000)) 2018/03/24 00:22:03 executing program 3: getpgrp(0x0) gettid() mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x100000, &(0x7f0000000340)={0x1}, 0x0, 0x41d) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x3d, 0x0, @thr={&(0x7f0000000040)="a35918fcb426030f536c1faba209f28797526eaaabb1e88c6440709ba8adf8711495a3983cd9b5e3da9f433262a8bb14310ea27f368b89bf7b4d88427b92c3b91e0779f233a81ce2e0017b514192560b87acf525ba7827233a9e80e2a0383b6c72f0db9f81a1f4081964fb51818e58fe49e0417490abbfb609fe494258a382cf41523ee1cc83e1c32ab6e348d8945dde774814e259b74522a8be59ee23e2e5216078a972f1965db88b997e52408090f44e3a4b4e5b5d423e7588bcb1691c65414dd1cfe71fa52abc1d5e66d5bb9ecc4dc6fb2093bfaf61fa7704cf21872b36dd8ea08c6db3d36c1a", &(0x7f0000000140)="8315d9b35415023a91843121620a45383b381dff99dd03a3bb8e809f32589f267486d391f515de3d"}}) 2018/03/24 00:22:03 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000280)={0x5, 0x40, 0x7, 0xa253, 0x2}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105000, 0x1) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000001c0), r2, 0x1}}, 0x4c) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x967, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000180)={r4, 0x1ff}) 2018/03/24 00:22:03 executing program 6: r0 = socket(0x15, 0x80004, 0x1) getsockopt(r0, 0x114, 0x10000000002716, &(0x7f00000000c0), &(0x7f0000000080)=0x1b3) semget(0x3, 0x0, 0x1) 2018/03/24 00:22:03 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000002c0)=""/61, &(0x7f0000000300)=0x3d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="9a5496aa548d51bca12371d3683e14", 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) r2 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="f4fe695395151d024381378ae73d12363384dfb4cb2a317c939f7195e6b8ba069fedb42fcadc230d692db0630075b416799c2b733a172b33929b49028227081a167eaf9bf16e15e3704ddf78bd921690079a74ccd506a86813ec49eab3f60f35de8775e38a6d27bec7dbb4a9c39665e2f528c0ee556814ad571076794612e1ce7f7951d6485332dbe1fe1b5391a88d9e91ef783e769836987661136e4a530c50b3a4176333d1000c0291aa", 0xab, r2) 2018/03/24 00:22:03 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xa) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x4c0282) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x99) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/24 00:22:03 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') close(r0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x3, r2}) [ 108.823469] kasan: CONFIG_KASAN_INLINE enabled [ 108.828157] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 108.835723] general protection fault: 0000 [#1] SMP KASAN [ 108.841270] Dumping ftrace buffer: [ 108.844793] (ftrace buffer empty) [ 108.848482] Modules linked in: [ 108.851663] CPU: 0 PID: 17790 Comm: syz-executor7 Not tainted 4.16.0-rc6+ #363 [ 108.859000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.868346] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 108.873255] RSP: 0018:ffff8801d27f7840 EFLAGS: 00010202 [ 108.878600] RAX: dffffc0000000000 RBX: ffff8801b08a44c0 RCX: ffffffff841bbf8f [ 108.885849] RDX: 0000000000000029 RSI: ffffc9000191e000 RDI: 0000000000000148 [ 108.893099] RBP: ffff8801d27f7880 R08: ffffed003a4fef4e R09: ffff8801d27f79cc [ 108.900345] R10: 0000000000000000 R11: ffffed003a4fef4d R12: ffff8801d27f79c8 [ 108.907595] R13: ffff8801d27f7908 R14: 0000000000000000 R15: ffff8801d27f78c8 [ 108.914847] FS: 00007f348e4a3700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 108.923049] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.928907] CR2: 0000001b9bc22000 CR3: 00000001ad889006 CR4: 00000000001606f0 [ 108.936159] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000004000 [ 108.943407] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 108.950655] Call Trace: [ 108.953248] ucma_init_qp_attr+0x251/0x440 [ 108.957476] ? ucma_notify+0x1a0/0x1a0 [ 108.961364] ? find_held_lock+0x35/0x1d0 [ 108.965433] ? __might_fault+0x110/0x1d0 [ 108.969480] ? lock_downgrade+0x980/0x980 [ 108.973624] ? lock_release+0xa40/0xa40 [ 108.977584] ? check_same_owner+0x320/0x320 [ 108.981951] ? kasan_check_write+0x14/0x20 [ 108.986185] ucma_write+0x2d6/0x3d0 [ 108.989794] ? ucma_notify+0x1a0/0x1a0 [ 108.993668] ? ucma_close_id+0x60/0x60 [ 108.997563] ? ucma_close_id+0x60/0x60 [ 109.001432] __vfs_write+0xef/0x970 [ 109.005047] ? rcu_note_context_switch+0x710/0x710 [ 109.009967] ? kernel_read+0x120/0x120 [ 109.013842] ? __might_sleep+0x95/0x190 [ 109.017810] ? _cond_resched+0x14/0x30 [ 109.021684] ? __inode_security_revalidate+0xd9/0x130 [ 109.026857] ? avc_policy_seqno+0x9/0x20 [ 109.030898] ? selinux_file_permission+0x82/0x460 [ 109.035738] ? security_file_permission+0x89/0x1e0 [ 109.040659] ? rw_verify_area+0xe5/0x2b0 [ 109.044697] ? __fdget_raw+0x20/0x20 [ 109.048404] vfs_write+0x189/0x510 [ 109.051949] SyS_write+0xef/0x220 [ 109.055383] ? filp_open+0x70/0x70 [ 109.058919] ? SyS_read+0x220/0x220 [ 109.062538] ? do_syscall_64+0xb7/0x940 [ 109.066502] ? SyS_read+0x220/0x220 [ 109.070115] do_syscall_64+0x281/0x940 [ 109.073980] ? __do_page_fault+0xc90/0xc90 [ 109.078195] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.082682] ? finish_task_switch+0x1c1/0x7e0 [ 109.087163] ? syscall_return_slowpath+0x550/0x550 [ 109.092252] ? syscall_return_slowpath+0x2ac/0x550 [ 109.097166] ? prepare_exit_to_usermode+0x350/0x350 [ 109.102167] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 109.107529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.112379] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 109.117547] RIP: 0033:0x454239 [ 109.120721] RSP: 002b:00007f348e4a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 109.128411] RAX: ffffffffffffffda RBX: 00007f348e4a36d4 RCX: 0000000000454239 [ 109.135672] RDX: 000000000000004c RSI: 00000000200002c0 RDI: 0000000000000014 [ 109.142921] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.150167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.157414] R13: 0000000000000676 R14: 00000000006fabb0 R15: 0000000000000000 [ 109.164717] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 109.184100] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801d27f7840 [ 109.190563] ---[ end trace 770afa7d1e1b74a8 ]--- [ 109.195349] Kernel panic - not syncing: Fatal exception [ 109.201079] Dumping ftrace buffer: [ 109.204595] (ftrace buffer empty) [ 109.208276] Kernel Offset: disabled [ 109.211880] Rebooting in 86400 seconds..