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", 0x1000, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000300)=[{&(0x7f0000001400)="545e2d0a3109ec547141a16f252bcc3b6a7824a5ea813c0351ecd4dd27d49fa488faf0bc4de0ab6f9a087f20a86bd84afec7ee28fdaaeac57e512561e9af491ab42529aa288fae514b58fcd0151d203a38e8b108815921e921ffca7a5acfa62d2bb1d5a1d0c0315b85fb1d668867a407f92e41d243f81edd8cefdf1163edeaf28193d3ac6f609cb189097559c5a9e687a445059f64f4896b63b1f52de99eae0dd5fc", 0xa2}, {&(0x7f00000014c0)="9facbfd13f3ef808e7fab1e57f71ad8c746248301186a72bfe3846a258f8c62b251cd92f789a290b55f9a8877dc6d8a5ec9404e9cbbe63c278556c02ded98d28e25b6abb8ca7f86671db19aa71f463649088647e243da22dc44e65f4490d692a78304902936422e8fbccf285c60438834c599f44a30a482f271f0faf6ce636ad3d9964ff6c766f6690a6993487da708520e7a29ede4eda3b1118e7630ebaef1e5a0c92e14fa31aeeb3f48dbf9e7813e09d015114f2bf3bb8", 0xb8}], 0x2, r2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000180)) 2018/05/28 20:02:01 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ipx, &(0x7f0000000180)=0x80) sendfile(r0, r1, &(0x7f00000001c0), 0x9) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000200)=""/194, &(0x7f0000000300)=0xc2) ioctl$sock_ifreq(r2, 0x8942, &(0x7f0000000140)={'bridge_slave_0\x00', @ifru_mtu}) 2018/05/28 20:02:01 executing program 4: exit(0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) 2018/05/28 20:02:01 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3}) getpid() 2018/05/28 20:02:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xf4, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) close(r1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x7, 0x1f, 0x1, 0x9f}, {0x43f, 0x400, 0xfff, 0x1}, {0xfffffffffffffff7, 0x7, 0x5f, 0x20}]}, 0x10) shutdown(r3, 0x1) 2018/05/28 20:02:01 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xc3, "8fab63b8b11131006edb04808a540bf8b2b7fc5e92664d7f1403635f23d79533eb4ff217ef53206a5d51d2ffeda908c8c2c0089e446593e3b04b90dfff33e4dfc87a9f040b27e8c8f8e62dbc3a13ceb495d17454d02d0e3d0b195eeb05b87b38456befed13e5702e2ffc110684e825f637d1cf44fc8162c4ac6577787e8b5c89365b17c2e27c5297f5c00826f64c8c1335b27ab54ff173258d6650ba7fcf72153039480062faa27ad9ca3b6a99efe6f0136e24eef18a442e48426a9e98f88efd526fdf"}, &(0x7f0000000140)=0xcb) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x20, 0x100, 0x402}, 0xfffffffffffffe18) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000080)={0x8, 0x1000, 0xfffffff800000000, 0x2, 0x6, 0x7, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x1, 0x4}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000600)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000000)="85", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) 2018/05/28 20:02:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0xffffffffffff0000, 0x9, 0x1}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x442c2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x4, 0x3, 0x7}, &(0x7f0000000240)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x2) r3 = request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r3, &(0x7f0000000380)=""/104, 0x68) sendto$ax25(r1, &(0x7f0000000400)="bd16d1a765f63a742e6efeaf7eebaf102a8cbb73723a2e8965dfe618f2287c576450770ba1e67e0d99364b37d5f19c9e650dc3aabd3f21e00f2754ad6d9a7ef8bcd0b88d7a3d7a800307629fd862cd5b2403a5a1cbd2479596b38f7791b05873a9806feff99a20cbd23f1f70a81f2eafcc0256eb852e24c5113f06a9ae090dc57324fe4ca484caf5a3f71d28d1055e4fe5f9f9472af660e57378c9a808afaae3075959d7", 0xa4, 0x10, &(0x7f00000004c0)={0x3, {"a6a8decbac4e98"}, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={r2, 0x1}, &(0x7f0000000580)=0x8) add_key(&(0x7f00000005c0)='.dead\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="ac28777c07d81b29f768b1fac9034372c130bc16e91db66a401ca3dc60528fd7a34b05e1bb9c1ff3bf14042b5160635cf5464bf44c1625b728aa5f64d5fa415439a3de221ae74b4f355c038ac018c4768bb084fbbeb28fe122c55b824d74dfca671e7b4c591b9a0365d5ec12fe7d2568ce207ec60b893ff700585c540bad8b4243c5ffc6136280f6b7234df4fe0822edf3f0a941d74a2b53ab19aa610151534a2818fca2c63ada9ec54f170955a90c2044d2f1e193918a9208306ae02ac50fee05e467f0f516223d47ba3863124de59bf418368484501c03bf460ae6bc24bee1608bafeba3f0ec1100eeaf6ab7231e6443581d8013c57e7957", 0xf9, r3) keyctl$get_security(0x11, r3, &(0x7f0000000740)=""/139, 0x8b) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r5, r6) readv(r1, &(0x7f0000001e80)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/127, 0x7f}, {&(0x7f00000019c0)=""/144, 0x90}, {&(0x7f0000001a80)=""/219, 0xdb}, {&(0x7f0000001b80)=""/63, 0x3f}, {&(0x7f0000001bc0)=""/101, 0x65}, {&(0x7f0000001c40)=""/227, 0xe3}, {&(0x7f0000001d40)=""/116, 0x74}, {&(0x7f0000001dc0)=""/133, 0x85}], 0x9) ppoll(&(0x7f0000001f40)=[{r0, 0x3086}, {r1, 0x1}], 0x2, &(0x7f0000001f80)={0x0, 0x1c9c380}, &(0x7f0000001fc0)={0x7f}, 0x8) bind$unix(r1, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002080)={r4, 0x1, 0x1000, 0xffff}, &(0x7f00000020c0)=0x10) r7 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002100)="a528c136f59198b8fa389d8a201ab59b", 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000002140)={0xfffffffffffffff9, 0x2, 0x798, 'queue1\x00', 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000002200)={'veth1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) syz_open_dev$tun(&(0x7f0000002240)='/dev/net/tun\x00', 0x0, 0x282) ioctl(r1, 0xfdd, &(0x7f0000002280)="4d66e2f337c3ca1ddb2627cb3399cda8aa6d") modify_ldt$read_default(0x2, &(0x7f00000022c0)=""/24, 0x18) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000002300)=""/12, &(0x7f0000002340)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002380)) 2018/05/28 20:02:01 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2d, 0x535, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) 2018/05/28 20:02:01 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/05/28 20:02:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x3}, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xce23, @multicast1=0xe0000001}, 0x10) [ 295.327675] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/28 20:02:01 executing program 6: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x1, 0x0, &(0x7f0000000340)="03"}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000003340)=""/4096) 2018/05/28 20:02:01 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247008, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/05/28 20:02:01 executing program 0: socketpair$unix(0x1, 0x8, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x44}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/28 20:02:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x80000000, 0xc5e8d3dce4bf4eb3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x108) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) [ 295.377711] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 20:02:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffe51, 0x0, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)='V', 0x1}], 0x1, &(0x7f0000000240)}, 0x4000041) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r1, &(0x7f0000001800)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67ee1449b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c226584e09ad3b6286e6f77e0f113d7d2e2795ce783df36350bb30562993828acdffffe8617484bdded68a7ea2dc5854bf8d622e7e63e7ce444d4a1e9b60c8974ca36ee375b7bbc5c609a992f1ff5981eeb28ad0712f939eb2e66cdd94a6a80fbf67efea01bb2adf8d558812243463fb36d867f6743ab"], 0x3d9) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc27) recvmmsg(r0, &(0x7f0000006940)=[{{&(0x7f00000066c0)=@nfc, 0x80, &(0x7f0000006800)=[{&(0x7f00000067c0)=""/59, 0x3b}], 0x1, &(0x7f0000006840)=""/207, 0xcf}}], 0x1, 0x1, &(0x7f0000006bc0)={0x77359400}) 2018/05/28 20:02:02 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/28 20:02:02 executing program 2: r0 = socket$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) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/33, 0x21) 2018/05/28 20:02:02 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}], 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xbe, "4617da1326b746977ea77f1a9cf152ffcbb23f0cda7251894d2fb8908eccfffbb55f86fb16f95d9ddeee02f2ee550419fd94bf1977ac76d2e79ab22a4bf64be6cddb6ed86fcc01f1eb8a2e09354c377288df7c1286fdc8543855b792bc80db7120da32f65f0fec1f6677bcf37975d18442f4f0994ff3ed47ba63c78111e78b6ddb4c35a238b8f1f97435456020f4641abe2c0a0a2668130d292db9b0046b95d658d3dfeb832423defaeba68308b9b7a04c7041d2d12a022cb335dd4dd208"}, &(0x7f0000000200)=0xc6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) 2018/05/28 20:02:02 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x4100, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0x1, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xff}}}, 0x88) keyctl$invalidate(0x15, r1) dup(r2) vmsplice(r2, &(0x7f0000001780)=[{&(0x7f0000000240)="cf6121aee6ea9b29363f37578d62bd641d0d36f7e39d39d4ecff64c0521d1bbe7c851d381df2d36c2c6ac9f120e4a4e51fcad551c02ddb728fde88a057e68d986a90cdd2da49840f2a467c92a281e5531c1b387febe080b787d73db07f52f42ffa5d1c175e5486817a3ad261857fabefd7f5856ed7344d11a42e4c78da87d80a226da2ce1ce5161627b08c97249d6a19f6c73c8b3c03ed51f099c263c47763870890265a2fcad3f6b9cfa49bed3ad88d8289049b0f9fb22bc7c47d47142c742acb75b1fe5d200e775c2c18cce4b175cc6381f2ae556123243cf787e333c1788c25b6495a8b", 0xe5}, {&(0x7f0000000340)="4e5d0f2b3e93c61494518226c2c177b951060e7b125c2aaa9b02f9e8dcce69a5eee36517c5de5a4af535beecada2ebad839b6060351369bf3fd57835e9ed0183e1dc6041046047b5ee605087ff9af8222c5ba4e0a1d61d345b607b38ab685b5299b265ea0506f2e4ebc43552bab709060aa68c212a416fa7093ece1276006d703b2a0d6c90fd64356acf8482bf3fe4bfbef71fcaa8bff42f69de7caec6bd826a33d55e744e9077fc5e85d1458621ab57cb", 0xb1}, {&(0x7f0000000400)="8297e554c9d7", 0x6}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="bb78de5ac6e2da86155e07bfa393dadf9837e415a39441059de4ee1f9db1911b6936cd9a5bef65216bc3a768218a5f9d0b7753d0f2d8406200f8290a7cc745df7a6a37994ec2ceca674449db", 0x4c}, {&(0x7f00000014c0)="ba5359c9edb810aa9ab50922c220e58bbf186f35a8650bffab4ae25a870266f911ee5fdc48d08ea9c4dcdae4067f53412b897e8d0329b6c2d6df1cb1be6627eb632239a9fd6bb727cfae9317d88cc31eea68f7738adc1190046e7a1d3585a1cbce3b2a28f070ff66a26c73e9050cf66a9e55183853fa6758f950627594b2a6c46746506854367b26883b95", 0x8b}, {&(0x7f0000001580)="6afff4aff366be52006754c49ba08bce4306a487eeeb1f4196675057800d76d28bb45d4d5d2e83f250f7460d8c394f6c2226069a", 0x34}, {&(0x7f00000015c0)="268411878867ecb1dd59916992566cee9b4184f2916982fc304b9bfd37ab1bf0d1621b9d6ff57a3251ae65b88ca0cc4f4962ab61de407440ec783235f3fe875c07119cb4c48bb40562a000ba14f3306ef87b93660f09aa4423698aca8083d79876bf0acc8978a2d918a8e705dce004617db63e1772c504653c79f54e90ea52238a", 0x81}, {&(0x7f0000001680)="b69673b19fe8db7a53b932e40777143029c502df75527870", 0x18}, {&(0x7f00000016c0)="cd5692274b28e8a792b63edcf21a35893219a77c2afd4563736db436924cbefedf187699825d87f3db71dd04c013eec465dac94a304276a87e09be4e19ce49b9959c771e811111faa87c549a211ce06918933b54a51e550f815fcb70d2666082f7cca92b926f3cf851f99658cd5ef9a179fb52a5812e01c335251d53765050ea1c566ef174d6e59421fe9ce6c257", 0x8e}], 0xa, 0xa) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'veth0_to_bridge\x00'}}) 2018/05/28 20:02:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x501000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000001680)=""/163, 0xa3}], 0x2, &(0x7f0000001800)=""/4096, 0x1000}}, {{&(0x7f0000002800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002880), 0x37c, &(0x7f00000028c0)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) 2018/05/28 20:02:02 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x300) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x0, 0xff, 0xf, 0x6, 0xff00000000000000, 0x2}, 0x20) 2018/05/28 20:02:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000780)=""/210) 2018/05/28 20:02:02 executing program 3: rt_sigaction(0x13, &(0x7f000064efe0), &(0x7f0000000000), 0x8, &(0x7f0000aacff8)) r0 = memfd_create(&(0x7f0000000140)='trusted\\\x00', 0x1) getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000080)=0xc) ptrace$getsig(0x4202, r2, 0x8, &(0x7f00000000c0)) 2018/05/28 20:02:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff}, 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000000080)="20000000ff4db6817b98fae9535faf640700000080dd57534f6c7c11ef1e5579ec65162b16bf43acf5e7d1163900", 0xfffffff2) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) sendto$inet6(r2, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) 2018/05/28 20:02:02 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@gettaction={0x28, 0x32, 0x801, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/prev\x00') epoll_wait(r1, &(0x7f0000000400)=[{}, {}, {}, {}], 0x4, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e24, 0x80000000, 0x2, 0x0, 0x0, 0x2f, r2, r3}, {0x1, 0x80000001, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x1, 0x4, 0xadb, 0x3}, {0xb0, 0x2a3b75dd, 0xffffffff, 0x2}, 0x1f, 0x6e6bb4, 0x3, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x34ff, 0x6, 0x3, 0x0, 0x2, 0x3, 0xfff}}, 0xe8) 2018/05/28 20:02:02 executing program 6: r0 = socket(0x8, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/05/28 20:02:02 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x121000, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000004a00030007fffd946fa283bc0a008000020f0000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) prctl$void(0x1d) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0xf7f1) 2018/05/28 20:02:02 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x2200622}, 0xc) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x68) 2018/05/28 20:02:02 executing program 3: ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000000, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000200)) r0 = getpid() sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) [ 296.438815] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/05/28 20:02:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) r3 = dup3(r0, r1, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/28 20:02:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040), 0x8001) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='lo\x00') 2018/05/28 20:02:02 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65740010707600", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/05/28 20:02:02 executing program 6: r0 = userfaultfd(0x800) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000000)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) [ 296.479209] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 296.527449] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/28 20:02:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000380)=""/185, 0xb9, 0x3, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x80, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) recvfrom$inet6(r0, &(0x7f0000000440)=""/4096, 0x1000, 0x2, &(0x7f0000000100)={0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3c0}, 0x1c) 2018/05/28 20:02:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket(0xf, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000140)) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x264, 0x1d, 0x6, 0x70bd2d, 0x25dfdbfe, {0x18}, [@typed={0x8, 0x58, @uid=r3}, @generic="fb71a052b60d192babef81d8f5d404c37cfb89815a47a5a1e9dcc0db570c9d539196357655c7c9edf4be3b6997aa1140c9a4c2d858a0bc5fc38ca9b9051d914c7f", @generic="7b7fd8935dca8a1745888478ec6fb4b03da3f5f7396007236e238352bcfc5ab9116c2ae4ea94868a188e54", @nested={0x1dc, 0x6b, [@generic="d023c6712d4d8e98a225071ce0f498475913aa114aaebe173f034bc84c876c60d3a9179da3e4abffe82f032fd143aaed6de6f30a34d753af95e705057dbf372649df13fb2fbd238a16aaf0cbe80754d1ff07465edbd937792e99b9bf58fb5f8bb3e637ae14cca1f4cc83b71b7062eadca45492be74d2ebe95a1b44704ce5e779667d58d12a4af2e59f5ac0219438648c8232415fb4cfe2eb6be50206e6d47d7eea1eaec382d69695f1448da3ea90e0dc14a7ca353b10dd8668979bf205a717f782a41a6a07f85664313097cafee707e5c770f61bac2e03a800d288df5d2937ea50d21748a6f20d9ff645f2a2971e1ff5d6990712763a173654", @generic="d4e8ab35a5db59574b3867357c90b1", @generic="f2e81c962281f8ad7c5964143fe20d97517f9da8e3489a1aa68bb6035accbc4bf48eb06da384c3bad66320f6c5f2fba5feffc7d052292e85884810ffc6b627bdf3d4617d8fc3231fd72b83355a4d821295e43727c79e5a9c840b63129740f19ee34ccf8f729619610dcaaec9b4c84bf4f385802ed5986d9d39055625bcdec5281970e8cc9d4c90d6319f6c40d7d85e14f0487c356162817ed2ffe2c999dd9015e9b2d71dac0c63dc03e8cad09e4a82244bbccb2f71e4b3a66e5b0d668c747db79499607ab08949e57053e3787235c3ca"]}]}, 0x264}, 0x1}, 0x0) fallocate(r1, 0x0, 0x0, 0xa) fallocate(r1, 0x80000000000001, 0x0, 0x8000) 2018/05/28 20:02:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000cfff70000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r2) 2018/05/28 20:02:03 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl(r0, 0xffff, &(0x7f0000000240)="7411c6de5914467791f6ef4db8a7093f4e52bab5e58ee9875ea57ac2381f5ed3f8229b6ae7fe52e69f84c6b5e76a4656112096dbddec34228d0f01fb93a2166823998a20c3e8afa442bc2bc5a485f77bf548d07cc9d0ffd71005fd25f9c83549b36e2b0a742361e7c964a7dcfd558affcbdf51bd7644ffde8314c0f1dc22a92fc18a6a2ac8fb8dde1c9da5807c8bbd7e67806e41120cf2f8b943917efdc9f72a1db7d7572885aa55c1df844de860e67bfc7d6c9d8bd6ea01e226a9d700af912b10d7dbce403de7778cbd7081ae89efacdc3514e63a561231c935dd61ae8757cd14b275c07ce9bb1ccc6ccdf8d9e9663965") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xad8f2fedb4f7c039, r0, 0x0) 2018/05/28 20:02:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) acct(&(0x7f0000000000)='./file0\x00') ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000140)="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") getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f00000002c0)=0x78) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x200, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f00000003c0)="1e1c6867b8ff45e08a4735f42692637200deb975fbf709304c526cfb1fc386554ffd6aa0d56b0e68ac1a4272619b4b95b81821c84e39c17fa475350ca674441fd1ac2ce3377f9d67addc6451f94004abee128a3bc72c99c0f32e9b7a7955e3aa56c4299ba6958e5e37e6d949d233979042357603845513da34c558ddad7118e3334d7735a654005317215e97fafe32f03c26703a82c2ce67ca7206489089a842b59a7b1a467933e3005217e58e36a04b0b4378beedffbbae8c44f2bb37c8", 0xbe) 2018/05/28 20:02:03 executing program 7: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000540), 0x221) r0 = socket(0x19, 0x0, 0x8001) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) dup(0xffffffffffffffff) 2018/05/28 20:02:03 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x20001, 0x28) sendmsg(r0, &(0x7f0000002400)={&(0x7f00000011c0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001240)="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", 0xfb}, {&(0x7f0000001340)="a819f0731691", 0x6}], 0x2, &(0x7f00000013c0)=[{0x1010, 0x10b, 0x1, "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"}], 0x1010, 0x8010}, 0x4c080) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x8, 0x3dd2}, {0x0, 0x8e}, 0x2, 0x7, 0x3}) r2 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/4096) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001140), 0x4) 2018/05/28 20:02:03 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080)=""/165, &(0x7f0000000140)=0xa5) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) dup3(r1, r1, 0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 20:02:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x3f000000}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x7fff, 0x3a6, 0x1}) 2018/05/28 20:02:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x101080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000100001f50000000000000000f612bc0e59769d1e00000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) ptrace$getregs(0xffffffffffffffff, r3, 0x9, &(0x7f0000000140)=""/33) 2018/05/28 20:02:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x303) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="2321202e2f66696c65300af5261e68096d5c0229a3b790564806b2d199ab63bb15d0f456464f127c21013006efa6"], 0x2e) poll(&(0x7f0000000000)=[{r0}, {r0}, {r0}], 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/28 20:02:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8523bf012cf66f") r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r2, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) ioctl(r0, 0x8912, &(0x7f0000000200)) 2018/05/28 20:02:03 executing program 7: r0 = socket(0x10, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x13, 0x43, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/28 20:02:03 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) r1 = memfd_create(&(0x7f0000000100)="2f6465762f736ea3ea00006f740009804fd9ef4bc8f25079388572a7cdbb2ac54282e3adc5d8816ebd17f2b39627666980aed414ea3f29afb00124f799cfc6ca299b234cb4aefa1857e7fa18e32c1cd817aa6ba02decfac638376a80640bbd2adc8197c2bb80d07aa2807fb74bfd19ade95a1bd8f91f330f73b2ef648a4de8893036738d1f0357103966eee4433b43f49bad36228613a1f916a7bbd7f616dd72f954ef92292640c2c86daa8e98dd317742b648a5364ce305714445c6243bb5e5aeca4006376476330b243e0334997d9e9b70d6", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000c, 0x51, r1, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000480)='T', 0x1}], 0x1) writev(r0, &(0x7f0000002100)=[{&(0x7f0000001100)="02", 0x1}], 0x1) 2018/05/28 20:02:03 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) rt_sigsuspend(&(0x7f0000000140), 0x8) keyctl$revoke(0x3, r0) keyctl$get_keyring_id(0x0, r0, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) 2018/05/28 20:02:03 executing program 0: r0 = socket(0x2000000001, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800008, &(0x7f0000000180)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x220040, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000500)="e7", 0x1}], 0x1, 0x0) [ 297.547916] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 297.603831] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/28 20:02:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x4, &(0x7f0000000040)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000000)) socketpair$inet6(0xa, 0x80800, 0x10001, &(0x7f00000001c0)) read(r2, &(0x7f00000000c0)=""/215, 0xd7) tkill(r1, 0x8001004000000016) 2018/05/28 20:02:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/05/28 20:02:04 executing program 5: r0 = dup(0xffffffffffffff9c) getsockname$netrom(r0, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) unshare(0x100040020000) 2018/05/28 20:02:04 executing program 4: r0 = socket(0x54e5fb5033f26b27, 0x80000, 0x3) unshare(0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) memfd_create(&(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/28 20:02:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x30, 0x18, 0x401, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0xd48}}, @RTA_OIF={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r1, 0x1, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x588}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x58}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/05/28 20:02:04 executing program 1: getrandom(&(0x7f0000000040), 0xfffffffffffffe6e, 0x7) 2018/05/28 20:02:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c226262c8523bfc65628b4c8b96dcd35a06cc703efd4012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e30f"}], 0x28}}], 0x1, 0x0) 2018/05/28 20:02:04 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/28 20:02:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4a4403, 0x28) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000280)=0x4) 2018/05/28 20:02:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/05/28 20:02:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000240)=0x9, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) socketpair$inet6(0xa, 0x800, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x3d6) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)}, 0x0) 2018/05/28 20:02:04 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="ba305a62c868b74cb467e87a63701a2eaf870c17e5917dd8844bade77f22539fae02694772c462748d40244ee3648a0c8f79e577cb439f035dfdee1345757c57f83ac7551292c6ae4efe6f9619ef2373f4186c310cb7f608f5c42d911ef9b14708527b6fae2d2ba12cdf2b82", 0x6c}, {&(0x7f0000000140)="22664ec60fdbcaf6f95097a0eb375ad8cb85b6b341b484b1c406c4976456b2944c8d16485222a76f511039feb3d25ff883a077305d8a5fca36d75475817f3d665ca4eb7ccc2ad4552d991bd016e35237cb71c22c8bfd8f3ec1ab03e51cdd8e03ef030c3d9f425fdde407d7094eb3435a93053c1be0886c6d9f0f66f496c80265d03f0c", 0x83}, {&(0x7f0000000000)="989ae68bb10fac8b212e8b9182456e06b03bf4869b2404a242e262cabf4b066a36a969a5c7240817a3c3b2caa04667b3ce6867214947a44fede82f9a49f96ade", 0x40}, {&(0x7f0000000280)="02984c21b6e2279e3159383557e041bd05a8b5ec749637ad76563bc016afab131c70e472221509f628b09a5098282f02163846e2e40ff6846f72eacc7bf9482ad9f26e240f8df05b0af2e07d417aa603dcf490b70020990c6ec20aaf666343d87c4a94cd8ec0007aff49fb882f9f391dbf527d2c11155e3dff256f9b3d6995f5df2f41947e5203170021dc74661e4ca98ba12a", 0x93}], 0x4, 0x2) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8201) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r3 = socket(0x400a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = creat(&(0x7f0000001340)='./file0\x00', 0x0) r5 = epoll_create1(0x0) fcntl$lock(r5, 0x25, &(0x7f0000000040)) dup3(r4, r5, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) fadvise64(r1, 0x0, 0x0, 0x4) [ 298.586600] netlink: 148 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/28 20:02:04 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000040), &(0x7f0000000100)=0x6e, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8100, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000280)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffff0000, 0x8002, 0x80000001, 0x3, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x58, 0x200000000000000}], 0x1, 0x0) 2018/05/28 20:02:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x6000, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000900)={0x81, 0x3, 0x4, 0x101, 0x6, 0x9, 0x9, 0xfffffffffffffc01, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000980)=@assoc_value={r2, 0x7}, &(0x7f00000009c0)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0) 2018/05/28 20:02:04 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) r1 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x40) inotify_rm_watch(r0, r1) ioctl$UFFDIO_COPY(r0, 0x4004556a, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/28 20:02:04 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:setrans_exec_t:s0', 0x20, 'unconfined', 0x20, 0x35}, 0x32) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000140)=""/160, 0xa0) [ 298.673744] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 298.693799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/28 20:02:06 executing program 4: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1815005b0000000000000000000a0000004492a8de08ca28c32e828182145ae75c0b733afcbac0d13595815b6353353fa78abc997ddd97e27cbaeab5ad39cca1b90dac1324efed54a1", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/28 20:02:06 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x6e) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f697076365f726fff030000") sendfile(r0, r2, &(0x7f0000000040), 0x800000ff) 2018/05/28 20:02:06 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000280)="f038d25fcdcb5d8dcba9fbfe7299746c94a372a21d6304919deed472b95a7f0a76eb424d3e7f597108cf4505fce995032d3b1e874e8c31f54fb51563c883d12b5b30b934dbaf77836adbd9b6036f63a593dcba22bcc989f3f096564ed5d2c2f0f794dd356af4e0ace7a1251d6beb7d0348b50cf1b90c7ec8f9840e1380ccbe37c037484cbac42147f6d390d1349c52fdf0ed4e1e0e8a6d14c16cb04b00bb8f20aff6f47762052409656477b2d0e752b3fbef712138737cb82586f234fb076e7b9d83035b839a4073491346cbad00b7ddc9b1acd01310479cc142fd7c3f454a9623b9e86858e6b02fcc6607bb", 0xec}, {&(0x7f0000000380)="c22f0dfed7a6531725e5723ded3fbbb4e72ffbd011e670770f97d9bea6e7b175a5c00567e44932b46610b716a047e54075e244046f749408ee329bd33a0ce5413afc1cfce90aa276d51004c44f20761cc3c7f98c4b0ba7b503eee8c92ae7e80a78c2c4aa24a77b95133e057bc26423dfbb9947cb94ac1b31fecf53118bba6893feccfb1efcf1439322995deb0cbbf4c4be5ceecbd92fd0b4f7254c013ec5b3cc", 0xa0}, {&(0x7f0000000140)}], 0x10000000000000dc, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='#'], 0x1) 2018/05/28 20:02:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x923b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x200000000000, 0x400000000000000}) 2018/05/28 20:02:06 executing program 1: socketpair$inet(0x2, 0x4, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x9}, &(0x7f0000000100)=0xc) r4 = dup3(r1, r1, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fchownat(r4, &(0x7f0000000280)='./file0\x00', r5, r6, 0x100) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000380)={@multicast2}, &(0x7f00000003c0)=0x8) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001440)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000400)=[{}, {}, {}, {}], &(0x7f0000000440)=""/4096}, &(0x7f00000014c0)=0x78) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000001500)={0xec, 0xfff, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000001540)={0x4, 0x0, 0x1, 0x68}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000001580)={r7, 0x1}) personality(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000015c0)={0x800, r7, 0x2, 0x3}) inotify_add_watch(r4, &(0x7f0000001600)='./file0\x00', 0x80) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000001640)=0x401, &(0x7f0000001680)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000016c0)={r3, 0x5, 0x4, 0x8, 0x1, 0xa0, 0xd9, 0x0, {r3, @in6={{0xa, 0x4e24, 0xbf1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3, 0xcc2e, 0x8, 0x80000001, 0x5}}, &(0x7f0000001780)=0xb0) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f00000017c0)={'filter\x00'}, &(0x7f0000001840)=0x54) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x4010, r1, 0x0) connect$inet6(r1, &(0x7f0000001880)={0xa, 0x4e24, 0xe8d, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000018c0)={r8, @in={{0x2, 0x4e21}}}, &(0x7f0000001980)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000019c0)={r8, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000001a00)={{0x7, 0xfffffffffffffe00}, 'port1\x00', 0x80, 0x4, 0x8, 0x0, 0x81, 0x1b, 0x52a, 0x0, 0x4, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000001b00)={0x2, &(0x7f0000001ac0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000001bc0)={r9, &(0x7f0000001b40)=""/105}) prctl$getreaper(0x0, &(0x7f0000001c00)) connect$pptp(r4, &(0x7f0000001c40)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) accept4$netrom(r4, 0x0, &(0x7f0000001c80), 0x80800) openat$rtc(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000001d00)={{0x3, 0x7}, 0x0, 0x1800000, 0x0, {0x71, 0x5}, 0x9, 0x8}) 2018/05/28 20:02:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 2018/05/28 20:02:06 executing program 2: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x4}}, 0x8218e8bc8bcb9317) getpeername(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/\x00', 0x2401, 0x3b) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000380)=0x2, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000040}, 0xfffffffffffffe0e, &(0x7f0000000300)={&(0x7f0000000180)={0x17c, r2, 0x4, 0x70bd2c, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0x3c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x17c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/05/28 20:02:06 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x7fff, 0xa0c, r1, 0x6, r2, 0x5, 0x7, 0x12}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/05/28 20:02:06 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:systemd_tmpfiles_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x4e) umount2(&(0x7f0000000000)='./file0\x00', 0x2) 2018/05/28 20:02:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x521000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x10000000000}, 0x8) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000900), 0x0, 0xfffffffffffffff8) 2018/05/28 20:02:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x88) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) dup2(r1, r2) 2018/05/28 20:02:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x6) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x10000, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6, [{{0x2, 0x4e20}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22}}]}, 0x390) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0x2e4) 2018/05/28 20:02:06 executing program 2: prctl$intptr(0x20000000000001a, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) [ 299.993082] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=23964 comm=syz-executor4 2018/05/28 20:02:06 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40000}, 0x20040815) r2 = socket(0x10, 0x40000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$dupfd(r0, 0x0, r2) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/raw6\x00') sendfile(r2, r3, &(0x7f0000000000), 0x80000002) 2018/05/28 20:02:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000780)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 20:02:06 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) accept4(r0, &(0x7f0000000100)=@can, &(0x7f00000001c0)=0x80, 0x80800) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4, 0x4c}) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='projie_map\x00') write$binfmt_script(r3, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0xffec) 2018/05/28 20:02:06 executing program 4: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000000000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) 2018/05/28 20:02:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup2(r0, r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x20048041) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x8, 0x4) dup2(r4, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/28 20:02:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x4221c35d37f272ab, &(0x7f0000000000)=0x1ff, 0x4) close(r0) 2018/05/28 20:02:06 executing program 2: r0 = memfd_create(&(0x7f0000001440)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001400)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}}, {}, {{0x77359400}}, {{}, 0x0, 0x8}, {{0x77359400}, 0x0, 0x0, 0x5}, {}], 0x90) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x44, @tick=0x28000000, 0x10001, {0xfff, 0xfffffffffffff0f7}, 0x4, 0x3, 0x2bc0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x231, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x222, @time}) 2018/05/28 20:02:06 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x8000000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x1, 0x3, 0x9, 0x8, 0x7}, &(0x7f0000000040)=0x20) unshare(0x28020400) 2018/05/28 20:02:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101002, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x5, 0x1, 0x1ff}}) 2018/05/28 20:02:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000240)=""/203) fcntl$setpipe(r0, 0x407, 0x3) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000100)=[0x2fe]) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/05/28 20:02:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000000040)=']$n\x00', 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x3f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/28 20:02:06 executing program 4: r0 = socket$inet(0x10, 0x400000000000003, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) socket$inet(0x2, 0x3, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080400190000000000000085", 0x1b}], 0x1}, 0x0) [ 300.136550] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=23998 comm=syz-executor7 2018/05/28 20:02:06 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x100, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000034bcc4e9e3bf3c8838acfb207893e11c0ffa8e2a51d114aab09c78eb0d060de936e34350bfcf1b20ba02912658b59044fc8a"], 0x18}, 0x0) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x0) fadvise64(r1, 0x0, 0x0, 0x2) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x2, 0x0) 2018/05/28 20:02:06 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x3, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0xfffffffffffffffb, r1}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000000)="1f0000000102ff05fd4354c007110000f305010008000100010423dcffdf00", 0x1f) [ 300.203344] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 300.226955] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 300.236325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 300.247658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=24046 comm=syz-executor7 2018/05/28 20:02:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) dup2(r0, r1) 2018/05/28 20:02:07 executing program 7: mprotect(&(0x7f00005d2000/0x400000)=nil, 0x400000, 0x2000000001) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200682, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x3, 0x0, {}, 0x5, 0x5}) 2018/05/28 20:02:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x7f, &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0x4) r2 = getpgrp(0x0) tkill(r2, 0x3) 2018/05/28 20:02:07 executing program 0: add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000900), 0x0, 0xfffffffffffffff8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20400, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="7242f06d04ee5c7b605167fbc990d0a86bdaca611c04c7e482fe691e6ac7c2c6edc129214e92b24bb944fbb94636999854c780625baf9933b7d5f2e873c09f4df198a36a733bf4d58dd35b1aa9e76b8d0c") 2018/05/28 20:02:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20600, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="617474720054291a3d5be2842054302d2da0a38d0045cc09c3e069b47b2dcaac8c5b69a8b7f9dd97a7f153b2965ef6d9e7eb3df537f782a6f6f6112250857836a2abe7cb1929764e8a8d0e1c0ab3fe6a41ffdc458ead583e74ddf20ae1913d8adf7f005997408ddc998634659e86ce93765ca662af3587e684b7fc645c725b4eec6c0000000000000000000000") unshare(0x400) sync_file_range(r2, 0x0, 0x0, 0x4) 2018/05/28 20:02:07 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)=@random={'btrfs.', '%#/em1{cpusetcgroup&ppp0\x00'}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)="08dfd4e0330620305a7000", 0x0, &(0x7f0000000140)) sysfs$1(0x1, &(0x7f0000000340)='%#/em1{cpusetcgroup&ppp0\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0xe7c8}}}, 0x88) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) 2018/05/28 20:02:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x24) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "048a14d17b1b5399709b233a8dac10477412580aaff8f04b"}, 0x1c) read(r0, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}) r5 = gettid() mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x28010, r4, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 2018/05/28 20:02:07 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'erspan0\x00', 0x3}, 0x18) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400040) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)=0x48, 0x4) r4 = getegid() getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x8) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x1a, 0x30, 0x7, 0xfffffffffffffff9}, &(0x7f0000000180)=0x18) writev(r2, &(0x7f00000006c0)=[{&(0x7f00000002c0)="f464e20406b3794a2977583cb27f25ce5b1794394964c5cabe4ebc65ed1a0ce4f0d5645fbd99961881c3ff534937ed572d0969c2388be700d467464aa499bc3560a7acd046187a535aab68a8758af5df9499592e17d65122e0b9928d2d63fe602b44b09ec7d52b1875e2c93761e17db5beb321078ccaf8566ea6d96e359171fca1ae1e4cd93aa4764b9158cdc624dcc1dc65c486d1f521ce9245849dbba9461b03a038c2d63b2363c2295aab2c505027a3cbd913a9bc5fd7f1b58ea56baeb15ce67919e4b11d2a44c638339339ea370d820cd5604e01295fa13a47c81c", 0xdd}, {&(0x7f00000003c0)="5ec730973068dbe75cdec737acfae6fd2aa4b09b1abc641b436d7cf8eee8236bf248fb74150c5bea09f477b2af38bfc78908254f87d6a6f1673ef285ecc9c8d176e97e0af056c0692d396e20a87f32acb5c2f89f8c23eb1c179a961ee6b054ab2854e7c93af8cd0c4263279d86f12e5655a6a280d44d010330009378caf1b5e21c70c1a51eb182b7bbd76e9e5de5cff93fbe4fe669ab73e9500763366a5bb6a9b6df747d6c56f2b8d4eca99de8083c6686272c873017f1a0c942cf034080c355ab5bbf7530a14a6c3599fa6bcff85822c02c5b005a1f8649e4e3b1e5ec3bf9df69ffb1edc6496c286d643e353deeca1f0643fdfb73476a64", 0xf8}, {&(0x7f00000004c0)="a68ac1384d50469748c71ad60977fefecdd4da054141e8fc3a6fab25c987d970a60f78079d1b561aeade5d31697cde64efd819afe9fff22caf6a17994e452eacd0b07d4d39d31153b90ded6d5ccbe11939802be5ad90b81392b8459d96dedee7b957f1486cd637e141779a12717969cff5ffef4f8b9c85bff58d06d85736e2ca6096a3dc7b0b4bba88a68788c64b2ca758d02b4a17833d3404faee82764d760a93d38b77f2b4e91523afa303428c6a1407b780a2480ed6bf4837b5f73df28c3c33f34281c571c62ed4fdcd489144fa75aa7778ca75a3e945b5ed8d06f26d4def2b879933f7b84e", 0xe7}, {&(0x7f00000005c0)="f9c72f4b9ebec7ace846ceb8ae9d1d20b97a9142c297133eac6bce60c7c1b5614ad4adece0afa53f7351e5150f2cab5ccf980ff7d80944836a8f844b5d458934fc45e6492d4a02cb523cc957c5be21f3fe871991406e94f29444c86046e56b46941c35c3930b66df63ea688547561e28195bee97bc6c1b61019c91de0c58e9abc3202185f2bca51e6651d846977ae87c5c34ff2eb4e7e5c8e3e712bb7ee580340a9a62c2602b5a7d10ce63a30514700a0f7d2d792e8a1f2d459af31b8d6dbc3ef451afeca386e42a3c53bd24a777e1b4afd28f1f59270032ee67d44e", 0xdc}], 0x4) 2018/05/28 20:02:07 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001600e718019200100000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 20:02:07 executing program 0: r0 = socket(0x8000000000009, 0x2, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) close(r1) 2018/05/28 20:02:07 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x201, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x10000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="24000000100001000000fd946fa2830020200a0009000300001c85680c1ba3a20400ff5e28000000050affffba16a0aa1c0009c001da5a80d1090000000000000029090000000cd37eaa0e9e", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}, 0x80000000, 0x5, 0xffff, 0x2, 0x80}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/05/28 20:02:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000000), 0x10000435) 2018/05/28 20:02:07 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setgid(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x40, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0xe501, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x52, "d1e57aaf4620ae9b517d7eeeeb2c4cb7007d1f353076b245e80706acd6ecd548672ea31be3d2c80711b37d8df817e073fef19f5b8d8f6516bbce5077cc997e9091213daba34dc916cead5ca1adb5adcbb89b"}, &(0x7f0000000140)=0x5a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x7f, 0x0, 0x4, 0x9, 0x8, 0x800, 0xf21a, 0x9, r3}, &(0x7f00000001c0)=0x20) 2018/05/28 20:02:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x680a00, 0x0) ioctl$TIOCGPTPEER(r0, 0x5433, 0x0) 2018/05/28 20:02:07 executing program 3: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x14104a, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000200)=0x10000000000, 0x0) 2018/05/28 20:02:07 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) dup2(r0, r1) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) [ 301.376747] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 301.443392] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/28 20:02:08 executing program 5: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x12, 0x0, 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="54000000520000020cbd7000fcdbdf2502000000080003000000000008000500760100000800060009004ec9b8601ee16ce39db66c35b941c61a00000800020002000000080005060000000800050009000000"], 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/28 20:02:08 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x2, r1, 0x72fffd, &(0x7f0000000000)=""/38) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) 2018/05/28 20:02:08 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0x1fffffffffffff) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000004740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004ec0)="071b0191c810ea2425289c9cb5a54696feb76f00fadda4607a2470", 0x1b, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x9040000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000140)}], 0x3, &(0x7f0000000200)=""/62, 0x3e, 0x5}, 0x80}, {{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)=""/74, 0x4a}], 0x1, &(0x7f00000013c0)=""/4096, 0x1000, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/22, 0x16}, {&(0x7f0000003400)=""/2, 0x2}, {&(0x7f0000003440)=""/150, 0x96}, {&(0x7f0000003500)=""/11, 0xb}, {&(0x7f0000003540)=""/223, 0xdf}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/251, 0xfb}, {&(0x7f0000004740)}, {&(0x7f0000004780)=""/43, 0x2b}], 0xa, &(0x7f0000004880)=""/173, 0xad}, 0x7}, {{&(0x7f0000004940)=@l2, 0x80, &(0x7f0000004d40)=[{&(0x7f00000049c0)=""/178, 0xb2}, {&(0x7f0000004a80)=""/87, 0x57}, {&(0x7f0000004b00)=""/74, 0x4a}, {&(0x7f0000004b80)=""/92, 0x5c}, {&(0x7f0000004c00)=""/46, 0x2e}, {&(0x7f0000004c40)=""/155, 0x9b}, {&(0x7f0000004d00)=""/9, 0x9}], 0x7, &(0x7f0000004dc0)=""/15, 0xf, 0xffffffff}}, {{&(0x7f0000004e00)=@ax25, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004e80)=""/27, 0x1b}, {&(0x7f0000004ec0)}, {&(0x7f0000004f00)=""/133, 0x85}, {&(0x7f0000004fc0)=""/118, 0x76}, {&(0x7f0000005040)=""/104, 0x68}, {&(0x7f00000050c0)=""/200, 0xc8}], 0x6, &(0x7f0000005240)=""/204, 0xcc, 0x7fff}, 0x100000000}, {{&(0x7f0000005340)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000056c0)=[{&(0x7f00000053c0)=""/24, 0x18}, {&(0x7f0000005400)=""/134, 0x86}, {&(0x7f00000054c0)=""/244, 0xf4}, {&(0x7f00000055c0)=""/120, 0x78}, {&(0x7f0000005640)=""/85, 0x55}], 0x5, &(0x7f0000005740)=""/194, 0xc2, 0x13e27eaf}, 0x80000000}, {{&(0x7f0000005840)=@hci, 0x80, &(0x7f0000006b40)=[{&(0x7f00000058c0)=""/90, 0x5a}, {&(0x7f0000005940)=""/22, 0x16}, {&(0x7f0000005980)=""/4096, 0x1000}, {&(0x7f0000006980)=""/209, 0xd1}, {&(0x7f0000006a80)=""/155, 0x9b}], 0x5, &(0x7f0000006bc0)=""/154, 0x9a, 0xfffffffffffffffa}, 0x4}], 0x7, 0x2020, &(0x7f0000006e40)={0x77359400}) 2018/05/28 20:02:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000080)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x6da}}, [0xc5, 0x20, 0x5, 0x9, 0x8, 0x4, 0x32b, 0x10000, 0x1, 0x3ff, 0x10000, 0x3, 0xc19, 0x8]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r3, 0x81}, &(0x7f0000000380)=0x8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2856e2c50078d15cca00000000000000020000009099f1a646a71c732dab1787be9c76c1a1c079ff666968b0b3ac14fdf0726398af4bc6be0a7925377374da4883", @ANYRES32=r2, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/05/28 20:02:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffff0001) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/28 20:02:08 executing program 4: setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000100)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f0000000600)=""/4096, 0x0, 0x10010, 0x0, &(0x7f0000001600)}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000002c0)) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000300)=""/254, &(0x7f0000000080)=0xfe) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="a9507ea2f60033b4e62eaaffa6683c1ece8d4a042f832cc53490380b9436dcd66ed454cde2d94c51c3d491d4191acd2d422d8bfcb2e6266e83156224c28ed08b898343a82dcdf6702d709a4c9fa4e86f52fcbdabaa02ff57b7d7009760b8ed455420442161b660920fb48c008a209b6beec66ea8e338a2417c1049ca5e2310b9e256f5f3b242f3a7cfc01dcc0da7775b5ab64a8b84de4c", 0x97) 2018/05/28 20:02:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/05/28 20:02:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xffffff04, 0x20, 0x0, 0x0) r1 = socket(0x200000000d, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r1, r0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/28 20:02:08 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x4209, r3, 0x730000, &(0x7f0000000000)=""/38) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) fstat(r4, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x1}}, 0x949, 0x1}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x208, 0x3, 0x9, r5}, 0x10) 2018/05/28 20:02:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x6, &(0x7f00000000c0)={0x0, 0x3e, 0x7, @thr={&(0x7f0000000000)="96b0f9f1ff340af87a7cf66dc28f364abec1f6b71cff3d8fb05ccd18e13f7f910d8e41c37f674f978369098ca556ba63a3c7b82e83cd1e18", &(0x7f0000000040)="dd516121f4c795ece3c911425400b2aef7362dd45c10fdcdeaacc1bbb8e753efe24a0553e605e929bfeb76978c0e0c6eceb00dc6d293dfe6b67ecc93803ebc4eaa4485e559362e1bf7802ba11ab9aae321f8d7d215c1"}}, &(0x7f0000000100)) timer_create(0x6, &(0x7f0000000140)={0x0, 0x26, 0x5}, &(0x7f0000000180)=0x0) setsockopt(r0, 0xdb, 0x100000000, &(0x7f0000000280)="ac014dc0951dd94d67db9507b83e2a6ea19a8e9743d6b95380c63d2e1122586a2df7a62d5d2c7468fc5ce15891556b67f372be95209b7357a5d59b52fa546a11ee0f82bd7b4b7eaec6163f01da14ab9d3840b55cb06d191c88bc9cd9", 0x5c) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x29, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000200)) timer_getoverrun(r1) timer_create(0x3, &(0x7f0000000480)={0x0, 0x35, 0x2, @thr={&(0x7f0000000300)="3228c041f2fd33d6813c6116cf348f49cf8cf6151f4f46753bf5ff7a7e94c084816ca90fb901f36453b0f315e31a582b1b9384640aba5b297509602c30136d3767c4d11444b02c5c74cdca8580b0e480b7065daabfecc3df2fb1814223fd6b292157a0aaf74c3e86874461c43f97cbc34cef73d404c889d784d260258e331c92be805e262c8d46546a645e6bffb703d27a6bf26ff7ccc940e917d1441e64d8f60cb30f2b36aa3895b8bb2add", &(0x7f00000003c0)="a2e9bddb3a4f46d54f5c5a5b0b1f79c4145288f858a143cf8bc1f16cdac88a86492676255d800debd7774d866f5fe30c598cf962423532f53971c5a58f3874c0542ae90f8a4b4cd323065cd820491ef86e38bedc165754e39cfa85d2db8e2e0ff515163bb46597ad60d69d3a6be4e3ee4d7ca0acde58371317dc611fbf10bcd295723279a3d7e31512f1313d5db5d19b02ab1afedd8ab7f1c0445234f5d6c3bc2179a63674dedb16430b432a4c971801efa0ce614be3901822f1fb"}}, &(0x7f00000004c0)) 2018/05/28 20:02:08 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x20, 0x8}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) write$binfmt_aout(r2, &(0x7f0000000540), 0x3e8) 2018/05/28 20:02:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0xfffffffffffffeb9) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r0]], 0xffffffffffffffa4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000001c0)=0x7, 0x4) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b, 0xfffffffffffffffe}}], 0x3fffffffffffe4f, 0x2000, &(0x7f0000000e40)) 2018/05/28 20:02:08 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') [ 302.305560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30720 sclass=netlink_route_socket pig=24154 comm=syz-executor1 [ 302.377766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30720 sclass=netlink_route_socket pig=24186 comm=syz-executor1 2018/05/28 20:02:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001a00)='/dev/binder#\x00', 0x0, 0x802) fstat(r0, &(0x7f0000000040)) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffff8, 0x0) r1 = timerfd_create(0x3, 0x80000) r2 = getpgrp(0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x801c0, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000001980)=[{&(0x7f0000000180)={0x27, 0x1, 0x1, 0x7, 0xe1, 0x80000000, "fa9254a51ecf13a639cb4d26b3f1ad684afcd541429497056565442af9b5babd881a9fcbb3f45e8ad79f295d5cabcea1f0966a3e5db7274efd7aea209b541b", 0x10}, 0x60, &(0x7f0000001300)=[{&(0x7f0000000200)="59d82c7614a07ef21a4fa77c97627e4665f7cf7901d1dac5b0fa50f92070b46281b3d6d7c807eedd30b9f6b8ae93e1dd0659dc332125cd80ef9584c7ff86e0374439a6db7433ad5ff086e3bbfbcd18d04f5e4487402d98102ef38fe7", 0x5c}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3259bb4a0b6f8e810069278419cc667b861bfd011b52db013291925214fc2796257f1478f52f4246d07a1e663e337d7169ea0e17273f7557a1396f7d64a608e9132ee579fcc11bfb24aa", 0x4a}], 0x3, &(0x7f0000001340)={0x80, 0x10e, 0x2, "e013cd9597f88323f0b04ef48d2683f1b1d58065bb12ef053ed110e5a149729e4c27dd252cb7d84203bd262f09638ca0e1ec7c9f879609125d119b1dcc438589b638012036d44d6bfe964bdd1d5ab9f8f5ec6e1683715510e0e615bf65bcaab8e7d8a8ab256176d9ea653a98dd"}, 0x80, 0x20000000}, {&(0x7f00000013c0)={0x27, 0x0, 0x0, 0x1, 0xfff, 0x1, "bcb6f9707a5b502972988e21d89bcac3988aa97a1d41adc8623ad2810c8610110f3a8c67552941feaf00a7924730ca20efc178e1e5d92bd56dabb141a96b0e", 0xa}, 0x60, &(0x7f0000001800)=[{&(0x7f0000001440)="b6bd509500c3b7de523c00823ca7abda792c3120ba81d0cf2eea6324b1d866fd029630ca80ec44db787c71e02a4ef3bc8671593ccf314e222ed1701ef1cc96b4a71223a90fe3245ace6658e4f2eb0b9bb09a0c32e7c58a8c968814aeedc186e3215e08a05d", 0x65}, {&(0x7f00000014c0)="2eb5587f777b2fdf90edb966070ab6f21ef7cb6527ee52e4d565e4031aebee35d8fa45189695d9d1e4b436bf707549297f4318615c6d0529e93177c304771b9346db7a9daebc9d436d862ee6c8ad6b8d58585b6e4e27b01408663d94", 0x5c}, {&(0x7f0000001540)="91c6b27e8c3d7ec7af37cf711027c84f02ed0845d213ce3d98f6881c3468b28f42d287b8d25c4069374607093c7dfdb9b9d31322cf1558c72299d07ffa62ac2f91d6fe8e2c1f425678e80465890eab2c86d8", 0x52}, {&(0x7f00000015c0)="02ac3f806543afa8195cd86d38e4f5605fcbd55980b9ae4834efeb158b5cd35c78e59964441a59380d8c563deb842a246162027005c9bd4acd913821041367a19fe0774b311f890c19841b4a0e05ffe337c2832c51678ecc358ded195ad57729da03cf966b6d4a78d3188874eacac0b4", 0x70}, {&(0x7f0000001640)="e94ade0232caf20b870c9dc4b63db658089bd4aae1ca5580310ec17007a570cf399e70c34f193adb4fa4580710e56211a7c01aaedf8b53716b5263a38e798f2fbcba26475fe583974d21487d35c801fd938ea8954d8fd6cdd28136da96b46b348aa828fe3020f9464ba6c46360f7e7d1506aaa22088464b27121383b20e5da2f9fe007af847bc32d22ecec48cf6e09886f6cc81077263d24d86ec41081618e435a08e2a01530b4a06de97d73705cb6880dd4098061419065ba0b044cd5b44252106ed2f0", 0xc4}, {&(0x7f0000001740)="e1789a3e6fce4c1458dcb380606b7f7b9b6391fbd8e366a3a1221d1ff70b98b63e3a3f9c1bde33ea475b735c934f6a24fd000dda5e354ef49bbb2d1d8927f3bbd10fe8bac30df89125adb5b5e192aa44ee9b1b6a31f8931c959b4bf3a76f5a7bd68868f7984d0690b91fbdfa2553e5ae22da38640086bd6865da8cd69fab9c98f15a7b2244829b5adfb71e0e9efcac43e99d833c5720787ae19793", 0x9b}], 0x6, &(0x7f0000001880)={0xd8, 0x11f, 0xffffffffffffffc1, "a28fd1112fa8e4fdbe66390a3edb95958eeeae18a8376a2d60ddae91947c54295750f40f15c20fec80b4b29ec65cac87501fa39881884d0673db5ccd5654755d81f2fe6bbc4a98672fafbb042b43b8f7f2441a108a9dbf8d1f73df186ea4ca9b193308a36fc6fd8ea72c146d5d78339a332b6865d00889478f18d4c054684fe1a28362a6b4b11317a87880103e92b61cb5f31641989e14e81599373291c6d934207238e25f0048274cd33eed3159f4271dbb7e9edd78d626bd207d989932fd0ce67c12317c7400f2"}, 0xd8, 0x91}], 0x2, 0x80) fcntl$setown(r1, 0x8, r2) syncfs(r1) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x7330, 0x1, 0xff, 0x3, 0x55f, 0xff, 0x9}, 0x20) 2018/05/28 20:02:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0xffff) fcntl$setstatus(r2, 0x4, 0xc00) write$binfmt_misc(r2, &(0x7f0000000140)={'syz0'}, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x2, 0x1) close(r2) 2018/05/28 20:02:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x4b, r2}) r3 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) recvmsg(r3, &(0x7f0000000900)={&(0x7f00000006c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/142, 0x8e}, 0x0) 2018/05/28 20:02:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2289, 0x707000) 2018/05/28 20:02:09 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000080)=0x5) close(0xffffffffffffffff) 2018/05/28 20:02:09 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x9, 0x2, 0x2800000000000, 0xa7b}, 0x10) flistxattr(r0, &(0x7f0000000080)=""/103, 0x67) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x0, 0x5}) faccessat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x90, 0x100) r1 = fcntl$dupfd(r0, 0x406, r0) fcntl$setflags(r1, 0x2, 0x1) fcntl$notify(r1, 0x402, 0x8) r2 = inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x808) inotify_rm_watch(r0, r2) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x6}, 0x8) r3 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x100) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000002c0)=""/183, &(0x7f0000000380)=0xb7) ftruncate(r0, 0xd8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0x8, 0x5d, 0x7, 0xfffffffffffffffa, 0x8}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000004c0)=r4, 0x4) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000500)={0x101, 0x7, 0x6, 0x97}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000540)={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e21, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x1afd400000000}, 0x4c, [0xfffffffffffffffa, 0x1, 0x0, 0x7, 0x40, 0x8, 0x5, 0x7]}, 0x5c) ioctl(r0, 0x4, &(0x7f00000005c0)="da86080a79c034aa96b0f9d3551a1f3d4510dc1b06c5ae50eef8f66ec774271d794944471e390aca92ad2e17c0ae30ca712d1ea446097f1c005a0002d9c7e4bf7b239021f4f2ac652b68ef8718434c533be9cc20455e0353bddcf65fb9d4f89154c653d2306f6d8037415e23643f54378cec240f02c2b4336176832a0c74c37f0c5e29aaa468c7500caedaa61b8f3100c220bd71b91550eb453502b41478e38e734a586a352be46a99626d332e919ce445291076eb3016a8e8000e8cbd") r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000780)=0xe8) r7 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={r5, r6, r7}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9dcf32a, 0x1, 0x3, 0x7, 0x8}, &(0x7f00000008c0)=0x98) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000900)=""/192) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000009c0)) r8 = request_key(&(0x7f0000000a00)='syzkaller\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a80)='/selinux/status\x00', 0xfffffffffffffffc) keyctl$chown(0x4, r8, r6, r7) symlinkat(&(0x7f0000000ac0)='./file0\x00', r1, &(0x7f0000000b00)='./file0\x00') 2018/05/28 20:02:09 executing program 3: r0 = socket(0x11, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x5, "45c671cd7cfe"}, 0x3e5) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @empty, 0x4e24, 0x3, 'fo\x00', 0x20, 0xfffffffffffffffe, 0x3a}, 0x2c) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x14, 0x43, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) 2018/05/28 20:02:09 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bridge0\x00', {0x4, 0x0, 0x6, "360d5250501b", 0x4}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x8, {{0xa, 0x4e24, 0x2, @empty, 0x6}}}, 0x88) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x401, 0xfffffffffffffffb, 0xffffffff, 0x80000001, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, [0x4, 0x100, 0x3, 0x81, 0x6, 0x7, 0xfb, 0x7ff, 0x8, 0x3b38, 0x7fff, 0x0, 0x63, 0x0, 0x200]}, &(0x7f0000000400)=0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c40)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002d40)=0xe8) sendmmsg(r0, &(0x7f0000006f80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)="bb22c348986ae8f758627f5f4b127d45e49f1ef5686c63fd0b69b5e6b14508b1b75f1aa3d1bf63ce228aa177d94daf57682b048d47897b10e88aeb87ff78b818f26b11e399d1f30a3ead487a093ecb905d574b6fc8aaa569e6987cb0713ecfb6a11f7a21003d4dac5bb33327fb1bab161536179b69ce6e6f6c99256347e869973dabd29f3af6f194132ba84736efb4b4518f0d6cdb8eca2f8db2e22242cb248a", 0xa0}, {&(0x7f0000000500)="c214d1f6f43567340a9d7ef37cc73ce09763475e541d6788565cf2ba227577b83ecbe60800968ecae96532a5fb2d8f1c93d3268efd88842c9eb44d082e6daf016067872ae14f501fc81d70d7720fee5623dd6152ca4fb39b2a2939de1962aac867d8c5b4736551e928f9aef5e4b34a4f2cd208b7c09f45bea9a7035b2e196df05f96a5126d454a505fab656ecb28afeecbdc2a6eb5f0126738c11312f7b9e3e0cd5c5ec8140410561563415900f4a41017126434daffb41a539dadfa1797dfadde78b0", 0xc3}, {&(0x7f0000000600)="5e8fe26fece3b59ec443a3320c722a20", 0x10}, {&(0x7f0000000640)="1f1cd0b3f5c76fd6a0b1aa5fee9d3d104a7c22f934a82d601be2e0f28a470d6dcb733d43890409bba5948a2aecbe88be6da36c63e3e3b0fe5b2353d5eb51204853ce6d46dca32f98a0d9cdb590a35938a8090d6810", 0x55}, {&(0x7f00000006c0)="0a36b813dbeb6646a37c279d901c0d1fae25d6054eec2b", 0x17}], 0x5, &(0x7f0000000780)=[{0xa0, 0x11d, 0x0, "4e97e14906958045257d134ca4bb5d7af26ee2b781d5a14b8cd7e976ad2b994eaee57e7359bafcd104f92a15db77d2ca5c22877fa7e9d252dac5c3e0ee61e3480e4e400fa4200769088e3fa21c485abf652272408dfea7258170adeaf9fce91d339f93593e9787f5fabc166759b07d4c2c3262347a9eaf2a3ffc36fda346e4137f1cc845c82032eb6756"}, {0xd0, 0x0, 0x0, "f796f61e634d309adb2ef933dbfe85c7fbd27c9ab24d9a9872ff7bb1e59586bab6457c7b0e1a616006155c34cf56a5213b1d15aa339a84d0797d24912297add47b7ac988f2f2b865af3b439c240010f25d0b51f6d1a710c2ddd6f20acc7f7a714bc45e8c44d05eaebb92b194181bb8624fcc3f66b558d9ed5aa6874393c0b6ccebe78588fc0c625eaab0ec19b2985af739137490c4c0038f2742943399e43db067d98b60f8ff9416bde90205cf53e14f2633f4f100bf89c62448768bc5985e6d"}, {0x90, 0x113, 0xca, "9b240e18bd9d6ac7ddc1882c3814c3beb15c828488bb53ed8c6ba9440c433961683deb71f10cdb7dfade44adec969448595159ca6c28f02e8ffd141745ef3b707281c50aabf8b9a908151d301168378cc147df0edcdd5e13d69ba6f1abb08463b08be54aa00e53f27793a6f90f3f7fc5de452ee587902701cb49f7de2702"}, {0xd8, 0x117, 0xffffffff801ea3b9, "5917599b313a62105b6f7f05859efe082ca5bdc97d51d9ed45e48907e7904d8c044245bc9e53a1d92606bb30224966573510ae7b7395b408099a592d612c2ba5023778667dbd0bd00200467b8463dbcb3a483b1d7f9adf88bad70469a76e17adb9edc237ee3080c08c4bc1c5c29b2a561b7c71e701da5c79a8749ead591df78c438a1edef98d93f1cf3f720b12699872a3e63f5c0c5f4201f8e17650bf9165d35ae8ba0c2cc46073f098f5add0d4a3078edbf8789067a09ada1049f898988c54ba62379530d7a338"}, {0x78, 0x118, 0x1f, "20aaf5e772681a74e608d057bd59046001b0dcbe477e1bad031cb68fddf7b28563d85d61f72b50b159ed329f1c3c6e0650c546f518e562e769920c81fba387108c762fbf290c2deb1ab7d238977a2b206eaf13d794a38a61041602f2ae921a9f7a8cf4f8c2"}, {0xe0, 0x0, 0x7, "b2353f9e0b4288848464e11f53e491543e7a158b7dcefe2e0d523c4d2c749ea9103a46eaff1451d37e3691ae78ccc6684c9e56500ae9e30f598a277a1b7517b1c204b47ac19028658ff927aa667f5536f476389091e78a2ae3b302cfd36d2899e57b73f5f19df268d26dd748be257c9143eac0dc80a6b099248ce7ae8f5e692cd652843d29c60da307254172118f71b73ae0d2b93ef061d5b500d32257b7bedfdec9167d2c7a6f2ebb080152b11463009366c93f9c4daf535999a7e161647b748cfadfb53128ce1f1c7e4157014ae50b"}, {0x1010, 0x11a, 0x80, 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{&(0x7f0000005dc0)="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", 0x1000}, {&(0x7f0000006dc0)="6c101e7ec0cc9a59da76842466f63b52df4571482a917812a9615a261ab11d171513b7f4eb3610a4301591191c7e06b163ed2b3795c904390fc70ccd8b2fcbe882aae0638bba0aaab55def6b91f69a337d39f417f8d42daadab13db385dae8b025118708c59d09f146e40750dc3a7a3b3f38ef089fc889cad81ec2eb742d2710bb016151df0cc59cee7ae5183c9afd6efe3d639f8e0d65e38c56a602c058600a8aa05d1e87b83d3033c0e5005412cf9b6705a24e2982251cb3904ef4a037a43eb2b7b2fab4379aeb25fd448f6c5f98e0c22b760f5d0d03aefcee9641b2994befb8061eed7827e154509cec", 0xeb}], 0x6, &(0x7f0000006f40), 0x0, 0x10}}], 0x7, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000007140)=[@in6={0xa, 0x4e23, 0xd472, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0xb9}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}], 0x88) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007200)={0x0, 0x0, 0x10002, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000007240)={0x7, r5}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000007280)={r2, 0x53, "c502ab0ee1acbc3c4b53070b7caf66f20983a94851c4cd3988b21581de2a0cfbb913709e471892bd1f83cb740974950a519eb7800799848124aa4da97c5120cf91b1160fe93bd30785e5555a609fb07e0e757f"}, &(0x7f0000007300)=0x5b) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000007340)=0x100, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007380)={r4, @dev={0xac, 0x14, 0x14, 0x20}, @loopback=0x7f000001}, 0xc) sync() r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000073c0)='/dev/sequencer\x00', 0x28000, 0x0) readahead(r7, 0xffffffffffffff81, 0xd4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000007400)={0x0, 0x768b, 0x4, 0x4, 0x2c7e, 0x3, 0x6, 0x101, r2}, 0x20) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000007440)=""/148) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007500)={r6, @in={{0x2, 0x4e22}}, [0x117fa971, 0x7, 0x9, 0x7, 0x3ff, 0x8, 0x6, 0x80000001, 0xa1e5, 0x1, 0x5c76, 0x2, 0xbf, 0x6, 0x6c]}, &(0x7f0000007600)=0x100) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000007640)=0x1ff) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000007680)={r1, 0x6, 0x4, 0x20}, &(0x7f00000076c0)=0x10) readahead(r0, 0x8, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000007700)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000077c0)={0x0, 0xfffffffffffffffe, 0x4, 0x1a, &(0x7f0000ffc000/0x1000)=nil, 0x5}) socket$inet6(0xa, 0x0, 0x95a7d4e) fcntl$setlease(r7, 0x400, 0x2) 2018/05/28 20:02:09 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xc5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x4, 0x81}, &(0x7f0000000240)=0x90) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000013c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000380)=[{}, {}, {}, {}], &(0x7f00000003c0)=""/4096}, &(0x7f0000001440)=0x78) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x4, 0x8000, 0xff, 0x2, 0x1, 0x10000, 0x838, {r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7f, 0x6, 0x7f, 0x4, 0x80000001}}, &(0x7f0000000340)=0xb0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0676ffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/28 20:02:09 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x316}, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) [ 304.056108] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 20:02:10 executing program 1: r0 = socket(0x4006, 0x1, 0x401) ioctl(r0, 0x8912, &(0x7f0000000080)="c626a1f0f1262c8723bf012cf66f") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x259) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = dup3(r0, r2, 0x80000) flistxattr(r0, &(0x7f0000000180)=""/221, 0xdd) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000000)={0x3}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x3, 0x7a}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/28 20:02:10 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000800, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000100)="5386a40f479b791cc27cd352e48ca95de8913141e8d5a8f50c78faba2a42fc16c42959465ce05a"}, {&(0x7f0000000140)="59a44b9f57cf60abd253a8cd7a99f6a9f967a70e7c2c5944095692f0ddacbf559cd9eee8de4f3b94c91776cc055a9a9de441dfa749474ec589c0694ac799f466a29b13b3184ddd1ead0e4121b3d011d41b63718d5fb4d9e32319ac4b94bb9efd9a4bedfd05033fe587a3f6fae3c514a0819e14665350028ec17725f474ccd11b221adbf2d5dc7cd78302b85670b7458403f62540dea469176100c0c4c9d606", 0xffffffffffffffe2}, {&(0x7f0000000200)="074d8d7eb5bda650de9e9d42815ccf5b177971bf94b8e6ddfdfcc73be0401a4742de0b0989edbaec5d1576fdba8e"}, {&(0x7f0000000580)="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"}, {&(0x7f0000000240)="401a78e6e460bd5013729edb368cff10e9998eeaec626ba748d4bc3040a2af0c2fca14966603ffb9024e5670dccb16c4c7b9b45ce18e299040ef2a0de702446ff29bfeafa244e649dc0c166f8536e81afb4e330911e23c2ddfcfd6896add712a7b071f8f8df322eb81cc813bfcc00c87def4c3ae9b7675b4dd5163d91e04426533d4be9ee9b28959010ebff8cf9a9097291eaf11a9527954420441af656551e0b84212ac3f209e3865ff80c1c9d57403772656fd9d178d814adf747f7015ca232bb1050bfe"}], 0x520, 0x0, 0x1b8}, 0x4000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) write$binfmt_aout(r0, &(0x7f0000000540), 0x3e8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) rt_sigqueueinfo(r2, 0x41, &(0x7f0000000480)={0x1a, 0xaa, 0x9}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/33, &(0x7f00000000c0)=0x21) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0xcfcd}, 0x1) 2018/05/28 20:02:10 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x100, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/05/28 20:02:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x100000000, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1, 0x4, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0xfe00000000000000}}]}, 0x290) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x101, &(0x7f0000000040)=0x2) getsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000c86000), &(0x7f0000000100)=0xffffffffffffff80) 2018/05/28 20:02:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB="0000120000000000"], 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) 2018/05/28 20:02:10 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x400000, 0x0) dup(r0) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='^$security!\x00', r1) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x25f, 0x80000) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000240)=r2) fanotify_init(0x2a, 0x0) 2018/05/28 20:02:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xff) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a31346b1d2357d7fc75c7dd5c470e1a6d78b6c3ea90cdf81504aec1b8da2ea6cc76766faf8f1b11d56d5a817735ad81666eb6cbb7645bcdd6241141568c8acdaf3fa2fc5a765f9ae64855719cb09b790117365c53d03f6dd0158e060b146177045e0c805337226fe93f12e676fb6b177b36a20292b21f6a7c922bbf6fcd7811fbc021496fc859409d4f8e7c32ff34153b8e954f7b0a066e13e993720fb3f526a03b"], 0xa4) 2018/05/28 20:02:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)="2e2f6367726f75702e637075285559b2bfea", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) lseek(r1, 0x0, 0x3) getdents64(r1, &(0x7f0000000140)=""/95, 0x5f) 2018/05/28 20:02:10 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x41, @time={r1, r2+10000000}, 0x0, {0x0, 0x7}}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000200)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x80401) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 20:02:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xfffffefffffffffd, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8000, 0x0) 2018/05/28 20:02:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), 0xfffffffffffffef4) 2018/05/28 20:02:10 executing program 6: r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0xa4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002b80)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x8000, 0xffffffff}, &(0x7f0000000440)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002c40)={r1, 0x10000, 0x39, "0de7b926ee8c1f5db55eebdbc29b7496d318e8ae0b1ae02e386bb22ee8cdb0d2077e83cd124208e08ea15e0f453058b79ecbd1bf640b2b474c"}, 0x41) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000400)={0x5, 0x6}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000340), 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) write$binfmt_misc(r3, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd"], 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000029c0)={0x0, @in6={{0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x6f6f}}, 0x1, 0x3ff, 0x3, 0x1000, 0x1000}, &(0x7f0000002a80)=0x98) sendmmsg$inet_sctp(r3, &(0x7f0000002b00)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0xd}, 0x7fffffff}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000140)="b0014c096c76c6faefa34103b7ca7555e6702d598aa5", 0x16}, {&(0x7f0000000200)="fd0244ab19f338c102b34cd4208d9b9a8cda952cb376ce4d98f3e9c3f5592d0a7692c73bc77ca871eea8ead48d1cc85562bc41826deabb02e645e7d0597d08fbaa13ff45c5b8c076904093c7e7695c1bfc0834ecef85f5699ba963", 0x5b}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000000280)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000002900)=[{&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000001500)="026476623553c6bb9d4212bb7c3d62f91500e41cba6716d9f195c3cb5d4bec05402d4f845e8fe092b555ce0162b8b36c561881debf2b06a317a3e9202229d25cc201325c1a712b1d52bff31a443b3c60e42f5704e2da32e7707f590fb307b3f754b9d87c66279b4d0dfc2429ad7ab3b8c4d9d5a65cc46f264fee672634a4510e7efed6e5097c6dedfd8ba0d30d6240c989696d993a0d1c0c44ed06ef46c760ac41749876e133fd85ad3beb5c4e0fa74cf81725348d1cc4f848160bd7f8e7e71e1d55", 0xc2}, {&(0x7f0000002700)="fac005d7da5c6b9c8d96ce9197ea744f988552bd2b2661efdf1db3ab334a4dd0df3b8254d373c02be1079cd152bafc8dc25273ebf357baf651e2e665b4da3a374911ed683edf2c5e324c85ee96c57ab4997ce7d417c5da2542a2f810a5fa093aa0693ce5024beb4681ce63b4b2ae0f56ad386ade1addad919f4177e4642709c8029412a49a8f4b2fe8260bee969ce41345e6ac779c3bf7a4d75437d8d3c8b0d832ea6cb5bd84878bd2b3c09fee963d815db1d6a2e1941a672384b4c97e7b2f237944e940f7f6e12a6ba92d42881457479aeb052550fb00", 0xd7}, {&(0x7f00000002c0)="ce3ba344e5e08e8a34bc6f057ffb1e345322f05f4cd58ee12e13475e", 0x1c}, {&(0x7f0000000340)="6bf65f930fef8f6a6c3010f29b219c0bfb1c3b7327654d1ec075a29415e91f689273a92f81d59bf5419f3589e91d8eb188e25a70d20baf84c28fb6cf134b2ba5bf40dd28a451258eed8c1481f8c9b1ed8ad4a7c3dbf6c06fd9695acd540f6134555a4cbffe7f99bd5fd229266b686d755bfa20be3757348a7dc599749396123fe1d550e4be6bc3f2e336adea2cc409ad", 0x90}, {&(0x7f0000002800)="00b5543bb1059cd6256fb0aabf3e55ad78e80d520dfe19660ba249baaef773e13a4e4dd9b7e56a4049c45d4a8050e4d7bfb800cd3d1b9c103d438cf8af967d20d6f10be1ff59ef4e7fe801e4e11603533e06ef43ba7172b8c50858e54315440f582f1fd39beac369bc1c2cee5f8eaf25e84b77aa37c93cb57c7c214483b83de6aa1858e8c535c6319f37428988c23fa06d49f2263b33273ce29092a18af376f5b473b9ea4235304fbb41cdd7247df84f4207b147a42565f68c3b7d4e3787f3cee72921bc77591c09500cca0fd489e571bcc5e030379769996f31a8b07bfdc1ec", 0xe0}], 0x6, &(0x7f0000002ac0)=[@sndinfo={0x20, 0x84, 0x2, {0xd9, 0x8204, 0x20, 0x8, r4}}], 0x20, 0x4008000}], 0x2, 0x0) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) accept4$packet(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001640)=0x14, 0x80000) connect(r3, &(0x7f0000001680)=@ll={0x11, 0x3, r5, 0x1, 0x412d, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/05/28 20:02:10 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x10000) poll(&(0x7f0000000080)=[{r1, 0x100}], 0x1, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000140)=0x81) 2018/05/28 20:02:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff0000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c010000"], 0x90) 2018/05/28 20:02:11 executing program 7: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x1ff, 0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x80000, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000001c0)=0x9) r1 = getuid() setuid(r1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/28 20:02:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x96) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x6f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'lblc\x00', 0x2, 0x80000000, 0x49}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x1, 0x0, 0x3}}, 0x44) 2018/05/28 20:02:11 executing program 5: r0 = gettid() rt_sigqueueinfo(r0, 0x2f, &(0x7f0000000040)={0x80000004, 0x0, 0xfffffffffffffffa}) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000000), 0x0, &(0x7f00000001c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) 2018/05/28 20:02:11 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/28 20:02:11 executing program 2: capset(&(0x7f00000fc000)={0x39980732}, &(0x7f000047efe8)) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0xfffffffffffffffe, &(0x7f0000000180)=0x4) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+30000}, {0x77359400}}) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/28 20:02:11 executing program 4: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x100000000000000}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/05/28 20:02:11 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x210, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/05/28 20:02:11 executing program 0: r0 = epoll_create1(0x0) getpgid(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x18000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x1a, 0x4, "a72b743d40d0206e74218eca3c1e3c90094f5157eb2dfafceb332e6d9cf6129383ed6808d3d335c29729be1a078213d4310dcb7ba87a100391bcecbfe8672531", "38f028c5296a7f8f56cc0f143de58a00b389240a1823eb6b0b1dae7d49b3f07d", [0xfffffffffffffffc, 0xe3f6]}) r2 = gettid() r3 = getpgrp(r2) fcntl$lock(r0, 0x25, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x4, r2}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000300)) mq_notify(r4, &(0x7f0000000180)={0x0, 0xb, 0x5, @thr={&(0x7f0000000100)="8613190c5292d6bffa3980a5c85ad0edc838095bae6b74fab2794a0122666a4f1c1a81f6071c2ff587f56aed206482777c23fb238ef746fc52020841301a0791dc67343701f01056fb3e294970139f640b5d6f69950e9927403525e463f7a7b9c2831238333a257aaff0e53c2cc2ab81674988344d169d70eeba4d819a", &(0x7f0000000080)="e32f8bf4c1aafe07"}}) write$selinux_access(r4, &(0x7f00000001c0)={'system_u:object_r:mouse_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x38}, 0x36) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x80}) 2018/05/28 20:02:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=ANY=[@ANYBLOB="1000f503e5f795582319da16bcb382b3"], 0x10}}], 0x2, 0x0) 2018/05/28 20:02:11 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x9, 0xff}]}) close(r0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xffffffffffffff7f, &(0x7f0000000080), 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x20000000) accept(r2, &(0x7f0000000240)=@sco, &(0x7f0000002080)=0x80) umount2(&(0x7f0000000200)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) recvmmsg(r2, &(0x7f0000001f00)=[{{&(0x7f0000000180)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/171, 0xab}], 0x2, &(0x7f0000000400)=""/4096, 0x1000, 0x80000001}, 0xff}, {{&(0x7f0000001400)=@in, 0x80, &(0x7f0000001880)=[{&(0x7f0000001480)=""/92, 0x5c}, {&(0x7f0000001500)=""/158, 0x9e}, {&(0x7f00000015c0)=""/83, 0x53}, {&(0x7f0000001640)=""/124, 0x7c}, {&(0x7f00000016c0)=""/157, 0x9d}, {&(0x7f0000001780)=""/195, 0xc3}], 0x6, &(0x7f0000001900)=""/189, 0xbd, 0x6}, 0x1d7}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f00000019c0)=""/206, 0xce}, {&(0x7f0000001ac0)=""/212, 0xd4}, {&(0x7f0000001bc0)=""/162, 0xa2}, {&(0x7f0000001c80)=""/210, 0xd2}, {&(0x7f0000001d80)=""/183, 0xb7}], 0x5, &(0x7f0000001ec0)=""/16, 0x10, 0x5}, 0x8}], 0x3, 0x40000100, &(0x7f0000001fc0)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000), &(0x7f0000002040)=0x4) lseek(r2, 0x0, 0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) 2018/05/28 20:02:11 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="ac", 0x1, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x33, r2}) r3 = memfd_create(&(0x7f00000001c0)='eth1keyringeth0securityvboxnet0mime_type\x00', 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x26b, &(0x7f0000000200)}, &(0x7f00000002c0)=0x18e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x6, 0x30, 0x7, 0x6}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000003c0)={r5, 0x5, 0x6, 0x100, 0xff, 0x2, 0x8, 0x100, {r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x800, 0x2, 0x2, 0x3, 0xada}}, &(0x7f0000000480)=0xb0) 2018/05/28 20:02:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x8000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x40000000}, {0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfb}, 0x73d, [0x80000000, 0x1, 0x100000000, 0x7fffffff, 0x57, 0x8, 0x0, 0x10000]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x2, 0x26f) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x121080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/28 20:02:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x800000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000000), 0xe2) 2018/05/28 20:02:11 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x30}, &(0x7f0000000280)=0xc) dup2(r0, r0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\v\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x109, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x29, 0x0, &(0x7f0000000340)="b09f1220518347833d15311f598e79756bbfa7d9d35d7e93e4d75a0e000000000000000000622d1c9d"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/28 20:02:11 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x6) [ 305.278816] IPVS: set_ctl: invalid protocol: 111 172.20.20.170:20001 lblc [ 305.306390] IPVS: set_ctl: invalid protocol: 111 172.20.20.170:20001 lblc 2018/05/28 20:02:11 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xab, "f135abbc48d0d29604c16dda188827b6a7918652a3118f01b03536b630ee2e6e3538aa28c777e2c184addd49d9150aa5252fc6946b46d9e246f86353a826a38accd0159394e281e00950a2979b431ff536e6317725b7984e5f3801e569d214776f93d73b9fa785a11608cd164aa12c8444e44f522f2876c1a50d2c8bdc1c79c9c385a7b0e7663e61d07fbc01fb646d2260ad0ff9a976521d167ac9af33ad703e840a3199efdfa2e1742467"}, &(0x7f0000000180)=0xb3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x3f, 0x2, 0x7e8, 0xaad, 0x5, 0x9, 0xffffffff, 0xc4a, 0x1, 0xe0, 0x41c11355, 0x1000, 0x100, 0x20, 0x482]}, &(0x7f00000002c0)=0x100) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/28 20:02:11 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) r1 = inotify_init1(0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getresuid(&(0x7f0000000480)=0x0, &(0x7f0000001500), &(0x7f0000001540)) lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001680)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001780)=0xe8) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001880)=0x0) getresuid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000030c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000031c0)=0xe8) stat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000032c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003300)={0x0, 0x0}, &(0x7f0000003340)=0xc) fstat(r1, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003400)=0x0) lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() r24 = getpid() r25 = getuid() r26 = getegid() r27 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003740)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000003840)=0xe8) fstat(r1, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003940)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000500)="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0x1000}], 0x1, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x80, 0x4000000}, {&(0x7f0000001ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000001b40)="7c25b86da5d12f8e7401757835a0f60759e8c57181a2ff441e4e2b3562e0528c8ca0a89c76db9e773dd73aeb48f2f64b91a5812bb5917c6d398674eb22e8a7c6434ac40f71b45e94d2dbab824907ef97bc383cee677d94d55af1dadb528ba1a5109efdb73dba744677491c785938a83393878b2de0251281398056adaa09b2d5a6ce561872b63856d4fd5226fec1b477b830d786fe3ae06ca268fd9556ebfe7acdcd39a6d2677674ae4343dfc13d7d7e51891ca15bc4f6757b9597118942c9af1ec621dcad387d81a30731b4935f5cf85aed", 0xd2}, {&(0x7f0000001c40)="dac0f51882e18628c4d8e5b314f766b136bd1627a59a4b", 0x17}, 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0x1000}, {&(0x7f0000002c80)="4337dcd6452c6cbc3a76a35fb1ed5056d6d5b274270ab7592d0ef4d3b184b354e4f3ec1fe4940d7d2ae32cf957a3438a73276b3e705f403434eb0f1ead31ce3ffff830c249dd97dc97e262d7cab13170e40f3f7bf05af0", 0x57}, {&(0x7f0000002d00)="a01954e5411c4ad36893f871e61f25cf47a463ad14ecfbca2111fab204200d2c483c554216e2263c353f744bed0dda4142aafb83b8e4e5b00c6f2c0528cd389ef1ed3dd2b612b7167fb6a19261a52ef7a2d25bc229d8cfd52a6de5b27be79239950a41b44daea02e29bf9c", 0x6b}], 0x5, 0x0, 0x0, 0x8844}, {&(0x7f0000002e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002e80)="248cb3afd747687e5332d85ba2de9723f4022be58b87570ee4044427cbf70ec795aab1936dce59879946471ab86800e8dbf57c402461d47498c6e2c7a98d06cd3202ddaa396b2b93b238d7e405bfbebe53e703e4fa2a4d9f84237a5d6fb2d2e50a", 0x61}, {&(0x7f0000002f00)="8e3ca7c40baebfa26038fa9ac6714a3b4765773f3bfafd99f983ea4c27dca1d879619f2ae50c9d4cc8de8ac47f3953f4239a1a782ebe107147ef08e20e07b141c113da547099f5560455e318031ca5c2466d51d6b0f6784481047062967c0d944802324e0f4f6e16de11f79384c43688072258e79273535e18d11e62600d87b7fc6100e46f38116c6387918287e1c6ceb727e6817717c0c713d1cfec8db60000733adf50884aa6528e2e2b6f33afbb64d72d08fb239970d7d8df7451b141678579e5", 0xc2}, {&(0x7f0000003000)="114b8e8c1e7e1d795cba2074aad09c2c869ce8b759cb3020bea3ff409cf25ac62d14ca30add7bd31db092279cf61731b9e3b541b78863c45e88f6954543133419cc8b7f060e59917dd475eb8167c7140861dc78e8046c3dcf20aa927128d", 0x5e}], 0x3, &(0x7f0000003500)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x98}, {&(0x7f00000035c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000003640)="c39789b4d13ec36f2d7863ad88263b939060e43d26492e71066a8fae2a1a3b42329b084d21866bd46a2b6163f14be198cdd3cccb198ae4df11c76866d233a32d44113809cfc8984605b332f5c5d2cf44b856311f5568bdd15116c9f26ed013afbe571e5f39eaba4fe0db88", 0x6b}, {&(0x7f00000036c0)="a10cdebc57f461ad87f8f125e4d6f8d9cc64e247e947abb7e786e94b7461077cc259384a85", 0x25}], 0x2, &(0x7f0000003900)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x40, 0x20008004}], 0x4, 0x80) r30 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r30) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) setpgid(0x0, r31) r32 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$netrom_NETROM_IDLE(r32, 0x103, 0x7, &(0x7f0000000080)=0x465, &(0x7f00000000c0)=0x4) [ 305.363852] binder: 24362:24365 unknown command 720896 [ 305.363860] binder: 24362:24365 ioctl c0306201 20007000 returned -22 [ 305.363927] binder: 24362:24365 ERROR: BC_REGISTER_LOOPER called without request [ 305.363933] binder: 24362:24365 unknown command 0 [ 305.363940] binder: 24362:24365 ioctl c0306201 20000380 returned -22 [ 305.364009] binder: 24362:24365 got reply transaction with no transaction stack [ 305.364016] binder: 24362:24365 transaction failed 29201/-71, size 0-0 line 2926 [ 305.380160] binder: BINDER_SET_CONTEXT_MGR already set [ 305.380168] binder: 24362:24365 ioctl 40046207 0 returned -16 [ 305.380195] binder: 24362:24371 unknown command 720896 [ 305.380203] binder: 24362:24371 ioctl c0306201 20007000 returned -22 [ 305.381376] binder: 24362:24365 ERROR: BC_REGISTER_LOOPER called without request [ 305.381383] binder: 24362:24365 unknown command 0 [ 305.381391] binder: 24362:24365 ioctl c0306201 20000380 returned -22 [ 305.381420] binder: 24362:24371 got reply transaction with no transaction stack [ 305.381427] binder: 24362:24371 transaction failed 29201/-71, size 0-0 line 2926 [ 305.404305] binder: undelivered TRANSACTION_ERROR: 29201 [ 305.404488] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/28 20:02:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_misc(r0, &(0x7f0000000540)=ANY=[], 0x1c0) 2018/05/28 20:02:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) read(r1, &(0x7f0000000100)=""/217, 0xd9) 2018/05/28 20:02:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) preadv(0xffffffffffffffff, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x6) 2018/05/28 20:02:12 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40000000, &(0x7f0000001040)={0x4, 0xfff, 0x3ff, "1ee0c56dd39e", 0x8001}, 0x10) getpeername$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14) getresuid(&(0x7f0000001100), &(0x7f0000001140)=0x0, &(0x7f0000001180)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@rand_addr=0x1f, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x800, 0x4e24, 0x3ff, 0xa, 0xa0, 0x80, 0x11, r1, r2}, {0x5, 0x100, 0x3, 0x7, 0x8, 0x1, 0x5, 0x6e88}, {0x200, 0x7, 0x1, 0x5b}, 0xab0, 0x6e6bb1, 0x1, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3507, 0x4, 0x1, 0x4, 0x101, 0x10001, 0x5}}, 0xe8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000012c0)=@int=0x2, 0x4) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000001300)=0x4) r3 = syz_open_dev$sg(&(0x7f0000001340)='/dev/sg#\x00', 0x0, 0x2080) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001380)=""/91, &(0x7f0000001400)=0x5b) vmsplice(r0, &(0x7f0000001780)=[{&(0x7f0000001440)="ae94e41120ae8313eb9df14bd6dd039e1f48840d093540a7689a763c4936643c63a22f0a2c41dd2c53a829ba96b9e9", 0x2f}, {&(0x7f0000001480)="7f67c288af333b0b1dc158360d7e03c8078203a7e61e5c013a1d0c767fd9a3394983623575e67bc96bab57e493bf867b5ffcbbbe6807d3b4d3e22d803f392feb9f0ae994146fbc124fa5741a1dac1c7e887e6d0af01701c3ba", 0x59}, {&(0x7f0000001500)="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", 0xfb}, {&(0x7f0000001600)="3bbf1e87d70cd15789cd11e3404ec752ff1b6e3fdec524e0e7957e8b0106618fd29a1b9cb8419a3e9ad6ecd56acf39b5fedcf983bae1c02c462e1f466a758075eb0f40e7dd02af5870c9d30bf3aa59f8332449f082fbce7f", 0x58}, {&(0x7f0000001680)="b88f698202a684d402b3ed709144a9d8933a43e8d54922519b10d38f779bba7f54dae71cf59d24247c4306029bbd130294bcdc9b63c16899a67a4c8af046dec4856232f1081b7ae5125b0256dc926ca369491ba2a13553c41f362008249f180e7eefa116ca4cc81f7c5ddab50d710f15de96016ad3f6800a58c4ae15def1b0288b639f2869ad4f623c1bcae3ecd3a893ee14cbfc2065c1b178c47d4bca04355a82c8462ae2e9eff2562d383a10767bc3d22077f622031993f52b05dad5d9d98c74f8019c5002700b91ee1881fe6e644acbf4717ccfcc3a297faf5c3fbcf93a559454dd3d840c982b5c39bceacc5f372fc334b52687cf1a602a", 0xf9}], 0x5, 0x9) arch_prctl(0x1001, &(0x7f0000001800)="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") fgetxattr(r3, &(0x7f0000002800)=@random={'os2.', '$selinux\x00'}, &(0x7f0000002840)=""/222, 0xde) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000002940)) select(0x40, &(0x7f0000002980)={0x80000000, 0xffffffffffff8665, 0x27e, 0x1, 0x0, 0x2, 0x2, 0xff}, &(0x7f00000029c0)={0xfffffffffffffff9, 0xe4e, 0x3, 0x5, 0x5, 0xe59, 0x2, 0x1}, &(0x7f0000002a00)={0x4000000000000000, 0x8, 0x4, 0x0, 0x8, 0x6, 0x9, 0x5}, &(0x7f0000002a40)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002a80)={0x0, 0xe3, "c60332a0755bfba12b335bfde691e54a9545a87503d6b9428ba38d9a04f1d9018446759bffbf42462ee21dd60d5ce73f959998607f774b1a795fbd242286ea364ae17dcb1f41716345b9bb599b5dcb83bc9ee36891fbdf81e7608fd20fdcaf279ee81272b313d3bf0dd0138a7674b2efd821e1ef07ef0b9806fbd26d89913bbc8f0ecb8a9bc642bb267b4b85fe4bee6f1f956e97e09a827921eecff79b5f62ba98f8ca17d7c264d72b18adb7a9e8664293da6390fbaccd9fb2a8616f10b1c4a01e43206cb2214f73fad022aeda3a7598203fb3900cc5ba5dbc5fbcbc4cbef27b97848d"}, &(0x7f0000002b80)=0xeb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002bc0)={r4, 0x2f87}, 0x8) mlockall(0x2) r5 = memfd_create(&(0x7f0000002c00)="6e6f6465763a21b8246c6f70707031656d307070703070726f635c00", 0x2) rt_sigtimedwait(&(0x7f0000002c40)={0x1f}, 0x0, &(0x7f0000002c80)={0x0, 0x989680}, 0x8) ioctl$TUNSETOWNER(r5, 0x400454cc, r2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000002cc0)=0x1) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000002d00)={&(0x7f0000ffa000/0x4000)=nil, 0x10000, 0x3, 0x6, &(0x7f0000ffa000/0x1000)=nil, 0xff}) r6 = add_key(&(0x7f0000002d40)='cifs.idmap\x00', &(0x7f0000002d80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r6) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002dc0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000002e00)={r7, 0x3}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002e40)={r4, 0x400}, 0x8) getuid() ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002f80)={r7, &(0x7f0000002e80)=""/245}) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000002fc0)={r4, 0x4, 0x6, 0xfffffffffffffffc}, 0x10) 2018/05/28 20:02:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") write$selinux_user(r1, &(0x7f0000000140)=ANY=[], 0x11d) creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r3) 2018/05/28 20:02:12 executing program 6: r0 = memfd_create(&(0x7f00000001c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x9}) sendfile(r0, r1, &(0x7f0000000000), 0x68) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/05/28 20:02:12 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x802, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x6e) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') 2018/05/28 20:02:12 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000040)=0x60, 0x2000000807fd) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={'team_slave_1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$inet(0x10, 0x3, 0xc) r2 = socket(0x3, 0x801, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x20000000}, 0xfffffffffffffffd) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001900)=0xe8) sendmsg$key(r2, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001b80)={0x2, 0x10, 0x101, 0x7, 0xf, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x6, @empty, 0x9}, @in6={0xa, 0x4e21, 0xc5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x8, 0x5, 0xbd, 0x1}, @sadb_address={0x3, 0x0, 0xff, 0xa0, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x78}, 0x1}, 0x4004001) fstat(r2, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000019c0)=0x0) r7 = getuid() r8 = getgid() mprotect(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x0) clone(0xc700c000, &(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000340), &(0x7f00000001c0)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000280)={0xa0, 0x38, 0x408, 0x70bd26, 0x25dfdbfc, "", [@typed={0xc, 0x56, @u64=0x5}, @typed={0x14, 0x53, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="290d4cbc172c7436299e95bbd174f360d9737f0a52125f6da540361c16d2142949269bcfe457963aa951fbbbed45d4a25e6b1d9c60dd9bf2fffdbed53a8b8f1297d2d342a83ea47e4206a9f211c74b9fa59afc3c574c519a0a6680575a9fe35db908a287f8e1affaa8ca90abd3"]}, 0xa0}, {&(0x7f0000000640)={0x10, 0x38, 0x400, 0x70bd26, 0x25dfdbfb}, 0x10}, {&(0x7f0000000700)={0xd8, 0x41, 0x8, 0x70bd2c, 0x25dfdbfe, "", [@generic="caf5fae5eb0e1e33792f051e0cc7610e2da2032aa3965ac27db48ebf0781f1ca38d7299482ddf76225c813cd56d17e616d634b362484e8aaf5aa6c424c6881aee8dc564ffe2bfbe96a1583426eef6b87769221de52bd2c3e7a7289a0be9ea9f70fffd47722285ee8d359f48ef85cab56471908186268a4dea872d67e437ccc407a84beba8ef7de8a4ef1390b6b2b4a9b17c08d60cf3810fa3c11a670c14529ae90da67b6147c0c013a9b6da72489da4d3ab91f43e8375bf007a4c985f00759bbdd44b6b8fb"]}, 0xd8}], 0x3, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xe8}, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000400)=""/132, &(0x7f00000004c0)=0x84) 2018/05/28 20:02:12 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/203, 0xcb, 0x2, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x707000) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0)=0x4, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{}], 0x1, 0x0) write(r0, &(0x7f0000000140)="0000000000d42e313b4088ed50c2aa95be68d914a13d12217eaa973f2d9ce7f0dfc26fd0812fac29", 0x28) 2018/05/28 20:02:12 executing program 1: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) accept$inet6(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/237, &(0x7f0000000100)=0xed) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/05/28 20:02:12 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000000140)="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", 0x1000, 0x1, &(0x7f0000001140)={0x1a, 0x101, 0xb02, 0x3, 0x8, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) unshare(0x2000400) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="7379736361141f91cb598356716c6c05") fadvise64(r1, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/05/28 20:02:12 executing program 3: 2018/05/28 20:02:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000040)=@nfc={0x27, 0x1}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000000000faff0000986100009a45d5f0968fcbf5f9b39fa225bcd475ca75e6239f0515fc7e10abf6f1470e2291d6bb56c6c6d3278de51c674919fdab6871b1a80091d83729d7f6b45b641923f061d3"], 0x10}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/05/28 20:02:12 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/213, &(0x7f0000000000)=0xd5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/28 20:02:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0802000005000000040000006c4b4f67e13e40260b6fa4c24046ebbc42fec27c312d73da17936d6cf9e4b12db8b9607cedcbe1f464fd78c49662df9efd5b17615d0c6a39d3a6192f91263e3ad3e86fb1e035c11b6ae173374a83015e46869937b7ce2b40dded208a538b46ff9eae84fc994b6262c1defdfdaa606a45dc955b2bc501000000000000007f530af521e36a1a32202895a3f1b73c803b5bd2c69b1f967d7edcb56cc82307ad544a22db72f984caf320ec6ed794b86015e56e4cbefba56b3e7ca7e1cf84483ed85d2bf173ff7d709eaad0ce0a99bfc74f812ce0eda7e3d52128d3c130799ae8d32a2d0f204c4e0a7c1b3ba961aabcf00f829b08e08e4c0b5a224010e2721742b81bd64caa42b6b06f3a6d43bb9cd07b041d2907ed5062e298e7efdd829b92317c30f80fa02edf5edccb07ecce759f237f7ac3056f41"]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x4, &(0x7f0000000140)=""/230) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x101}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xfffffffffffffff7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r3, 0xff, 0x5, 0xfff, 0x0, 0xff, 0xaa, 0x2, {r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0x600000000000, 0xf64, 0xb16e, 0x40}}, &(0x7f00000005c0)=0xb0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000280)=0xffffffffffffffff) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) [ 306.341697] IPVS: Creating netns size=2536 id=57 [ 307.066836] pktgen: kernel_thread() failed for cpu 0 [ 307.071958] pktgen: Cannot create thread for cpu 0 (-4) [ 307.077575] pktgen: kernel_thread() failed for cpu 1 [ 307.082659] pktgen: Cannot create thread for cpu 1 (-4) [ 307.088182] pktgen: Initialization failed for all threads 2018/05/28 20:02:13 executing program 0: r0 = socket(0x11, 0x3, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x4, 0x2, 0x3, "ff2929c718cd", 0x5}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x1f0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto$unix(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) socket$inet6_udp(0xa, 0x2, 0x0) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/05/28 20:02:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x101}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000340)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x200}, 'port1\x00', 0x4, 0x40000, 0x9, 0x8, 0x4000000, 0x4, 0x8, 0x0, 0x0, 0x1}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000200)={0x8, 0x1681bf74, 0x2a, 0x4, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x2, 0x100, 0x4, 'queue0\x00', 0x10000}) 2018/05/28 20:02:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = signalfd4(r0, &(0x7f0000000000), 0x8, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl(r2, 0x78d, &(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0xe) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x1, 0x8) 2018/05/28 20:02:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x8000000019, 0x0, 0x300) socketpair(0x2, 0x1, 0xffffffffffffff80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@rand_addr}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) 2018/05/28 20:02:13 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ae0ff8)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x989}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0xffffffffffffff80, 0x0, 0x100000000, 0xfff, 0x8}, 0x14) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x7) listen(r2, 0x76) 2018/05/28 20:02:13 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/28 20:02:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') preadv(r0, &(0x7f0000000040), 0x0, 0x0) 2018/05/28 20:02:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1020000000000) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) alarm(0x3) 2018/05/28 20:02:13 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0), 0x0) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1400) 2018/05/28 20:02:13 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x1000, &(0x7f0000000100)=0x4) bind$inet6(r0, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x7f, 0x14) listen(r0, 0x80000000) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0x2, 0x4) 2018/05/28 20:02:13 executing program 6: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f00000000c0)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) socketpair(0xa, 0x9, 0x9794, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x7, 0x90, &(0x7f0000000040)="83bd4d819aa26d09d9415e8a8c985375adf4204c9964988b491b592f49a1d0c02fca0c9180b69a7738afc7a63d10ee5aea90913de44d22d1f7c458ee4774a26ee077099fdf259c028ef8c795f9300a9376e16857433ec33dde88ea2e8976f77c4fc805cad5337e967460c8e872916f1589b96a0e8814b41e98e5aeccff67f5f711891478f3475c41e4facf3f525b1a02"}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4f0000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/139) 2018/05/28 20:02:13 executing program 4: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff) 2018/05/28 20:02:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x3) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x5ac}], 0x1}, 0x10008000) sendto$inet6(r1, &(0x7f0000000600)='d', 0x1, 0x0, 0x0, 0x0) 2018/05/28 20:02:13 executing program 5: ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r0 = socket(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) 2018/05/28 20:02:13 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x6a1}, &(0x7f0000000340)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000280)={0xe7b, 0x9, 0x1, 0x8001, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x200}}, 0x1, 0x6, 0x101, 0x9}, &(0x7f0000000480)=0x98) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0xd7, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/215}, &(0x7f0000000200)=0x78) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r5 = socket(0x10, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) 2018/05/28 20:02:13 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff]}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000080)=@proc={0x10}, 0xc, &(0x7f00000004c0)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000000c47b9887ce1179023572df8112be9f5aef7185c5a6156aff41751472e6fbb38d907d202293054982f27abc8d49accf3f352eecddcb45f03f7d6fd40000e104b16fcc590a73170a9e515b7f018c3b029b3cf415d5929726944c418de5f4ba5512279d1f374a28f17d6206028dc23ed64e9bc6cc7eedee207287140ade03c71ef4d4b08dfdee6dbe3b8b7265b6bf7909e13c9bb380891fab27feace836616a8b9e7c800d7a39f3f9e6087a8b1ad62d4452ac37"], 0x1}], 0x1, &(0x7f00000009c0)}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/28 20:02:14 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r1 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) dup3(r0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00003d6ff4)) signalfd(r2, &(0x7f0000000000)={0xfbed}, 0x8) open(&(0x7f0000272ffa)='./bus\x00', 0x0, 0x0) 2018/05/28 20:02:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'sit0\x00', 0x8000}) r1 = socket$unix(0x1, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000300)=""/243) accept4(r1, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x80, 0x80000) sendto$packet(r2, &(0x7f00000001c0)="8922cda53a5b07e662d0af500d5ebe8e376156f7c14d2ea1f07a7cee5141a6c1bb8363304a4e23a8a3d8459371b34bc9fc7c31e78923bb3ca7dd2f156fabd000988f6e7b1ff9b9cda5e1de45ff122c235eb53f5e4f1f4df49bfa0768c9b62b535d5c9bc0b95590d5cc091d217fe41ab963", 0x71, 0x80, &(0x7f00000002c0)={0x11, 0x16, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff9000/0x1000)=nil, 0x1000}, 0x201}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x20, &(0x7f0000000080)={'ipddp0\x00', @ifru_data=&(0x7f0000000000)="1ba2eac1be96bb34d22ce204a3370148e863d2280046dedb2b0d32b47c1fff9b"}}) 2018/05/28 20:02:14 executing program 2: ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000100)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000080)=0xc4, 0x4) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f00000001c0)={0x101}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x9, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x100000) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000004c0)={0x4, 0x5, 0x35f8000, 0x2, 0x1, 0x7ff}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) sync_file_range(r0, 0x400000000000000, 0x3, 0x2) 2018/05/28 20:02:14 executing program 6: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) getpgid(r2) 2018/05/28 20:02:14 executing program 0: r0 = socket(0x2, 0x3, 0x5) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/05/28 20:02:14 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x81, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x400000006f) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0), 0x4) 2018/05/28 20:02:14 executing program 7: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xfffffffffffffead) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r0, 0x10000}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3ff) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="fe94c339954eb9b020f76bed0531e3", 0xf, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='dns_resolver\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000000240)="8adc7f38ef1dcc6d717fa4", 0xb, r3) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="f1adeb1af82ebaacf3297c7422f1bd4355db6251ba98a1e2907b45d18f94a487d352e5fc3064bfe27e0dfe1aec6106fa2a0038bdf11a27dec359de1cd7168756278c52dea94eee1cfbb42887d37ef802ac13636a678791c1882b9b3f8f350b8b2300", 0x62, 0xfffffffffffffffb) 2018/05/28 20:02:14 executing program 5: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x10) connect$ipx(r0, &(0x7f0000000180)={0x4, 0x2ad39273, 0xfffffffffffffff9, "f5f1a127729e", 0x7fff}, 0x10) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101900, 0x7) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, 0x10) 2018/05/28 20:02:14 executing program 0: mprotect(&(0x7f0000132000/0x4000)=nil, 0x4000, 0x0) rmdir(&(0x7f0000000040)='./file0/file0\x00') 2018/05/28 20:02:14 executing program 3: r0 = inotify_init1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="e168b76354c4d3593ecfbb7a0dd00ca942044beeac38bf1490ee78887db8bc887773470b18a9774db6380f984e5faf64a9e32a009b1693201a3a8ad1fe451737c7cb6a1f180da3d32532d39bd700041cab599e94495a0069b47b31366f899f6add60c60d17fa736606b708f968865f1c067ea6c82d7acbcaee35db848121b4ee2f7b6dcf791e544b17b7f68f58b5c8fc7c68c0b52c99f74c6955c5b644e93fadf2fc18d2c7f4819af37b16ce3d395098eb0df96d079c34f8f679235f9ae1ca229329141c3bf2b8ee390e281945706abb9f5e") sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_deladdr={0x74, 0x15, 0x0, 0x70bd2a, 0x25dfdbff, {0x2, 0x80, 0x101, 0xfd, r2}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, 'ip6tnl0\x00'}, @IFA_LABEL={0x14, 0x3, 'veth1\x00'}, @IFA_BROADCAST={0x8, 0x4}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x1000, 0x7ff}}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4080) 2018/05/28 20:02:14 executing program 0: r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040)=0x5, 0x4) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) 2018/05/28 20:02:14 executing program 6: mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc7, 0x0, &(0x7f0000005fd4), 0x8e}) r1 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x6c, 0x0, &(0x7f0000000100)=[@release={0x40046306, 0x4}, @decrefs={0x40046307, 0x1}, @acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x3, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x28, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0x73682a85, 0x1, r1, 0x1}], &(0x7f0000000000)=[0x40, 0x78, 0x30, 0x38, 0x0]}}], 0x1b, 0x0, &(0x7f0000000180)="4ea21f1fcbf1f556154e860bf27e72851f7586c33e609134e75fe1"}) 2018/05/28 20:02:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') read(r0, &(0x7f00000003c0)=""/240, 0xf0) 2018/05/28 20:02:14 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) rt_sigprocmask(0x8000, &(0x7f0000039ff8), 0x0, 0xffffff11) 2018/05/28 20:02:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x227b, 0x80fd01) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x120, r2, 0x500, 0x70bd2d, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xaae}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x2}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd0}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x4000) [ 308.107619] Invalid option length (0) for dns_resolver key 2018/05/28 20:02:14 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x0, 0x0) getpid() poll(&(0x7f0000000000)=[{r1}], 0x1, 0x2) [ 308.154567] binder: 24552:24555 unknown command 0 [ 308.171744] binder: 24552:24555 ioctl c0306201 20007000 returned -22 [ 308.188863] binder: 24552:24555 Release 1 refcount change on invalid ref 4 ret -22 [ 308.197882] binder: 24552:24555 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 308.205751] binder: 24552:24555 Acquire 1 refcount change on invalid ref 3 ret -22 [ 308.213461] binder: 24552:24555 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 308.220610] binder: 24552:24555 transaction failed 29189/-22, size 72-40 line 3018 [ 308.231622] binder: 24552:24575 unknown command 0 [ 308.236552] binder: 24552:24575 ioctl c0306201 20007000 returned -22 [ 308.244568] binder: 24552:24575 Release 1 refcount change on invalid ref 4 ret -22 [ 308.252315] binder: 24552:24575 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 308.260130] binder: 24552:24575 Acquire 1 refcount change on invalid ref 3 ret -22 [ 308.267864] binder: 24552:24575 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 308.274973] binder: 24552:24575 transaction failed 29189/-22, size 72-40 line 3018 [ 308.285451] binder: undelivered TRANSACTION_ERROR: 29189 [ 308.291061] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 20:02:15 executing program 6: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x40}, 0x8) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0x20, 0x5, 0xff, 0x2, 0x7fff, 0x81, 0x101, 0x0}, &(0x7f0000000100)=0x20) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x130, 0x1e, 0x202, 0x70bd2a, 0x25dfdbfe, {0x5}, [@generic="eae3dda2daca4981d64dd031a2bd314048d8df41ca6aedfefee6a696b59f46653dff9c2d7eb8523301ac153865fc4324afb6fcf3520c40381a763ea0d597a474f4192fb07808175977fbcb833e977572f3c1f62db1dc57fe03a006a2002053433b169d37", @nested={0xb8, 0x8f, [@typed={0x8, 0x73, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x82, @u32=0x80}, @generic="ce1ce614a693dfcc4f7a3213216cf1c914aca21300721a8c1ae4eabd4a1305e7c98e356b18b4629592f2dc5688a8f038ae2cb726d74f79bfbbe91ad755879abe9b6a9914e1a726a934c43846086fcb3010d7dd6b6ce12038be96e715d807aec57e9c7ec3bf095dee937b81501f9fcb28942da50a65942a45d6be21384ed0861e8c8e98826a576e2b03989c695b676ccf803867b4a5e9bf7b9b7a", @typed={0x8, 0x4, @uid=r3}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040080) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000100), 0x361, 0x0) 2018/05/28 20:02:15 executing program 4: r0 = epoll_create1(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x480080, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r2 = epoll_create1(0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) r4 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = fcntl$getown(r2, 0x9) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000700)=r6) mq_notify(r4, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) mq_timedsend(r4, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) userfaultfd(0x0) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000480)=""/189, &(0x7f0000000540)=0xbd) getsockopt$inet6_dccp_int(r5, 0x21, 0x14, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_cache\x00') ioctl$SG_GET_ACCESS_COUNT(r7, 0x2289, &(0x7f0000000640)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="d88f94fd85da0611c80e834b32504a40fb7600deef8f22421d264808da4232353da08aaef7b891597a7173e1b75c1e336248a8e794df13709f6a4cea44f629a7f8a1c14821c7cf35cd60ab561c9dce643209556f0a2ac248e24852d58009c4399a8fa931035687d318113e5c464c40deae7c2dc96facd4d4e7f6738c804eaccff79cbfcceb510824c6e74c31cb42") setsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f0000000280)=0x800, 0x4) ioctl$TIOCGPTPEER(r7, 0x5441, 0x5) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) timer_create(0x5, &(0x7f0000000580)={0x0, 0x18, 0xfffffffffffffffd, @tid=0xffffffffffffffff}, &(0x7f00000005c0)=0x0) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timer_getoverrun(r8) r10 = getgid() r11 = getegid() r12 = getegid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000940)=[r10, r11, r12, r13, r14, r15, r16]) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000000180)=0x0) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x37, 0x1, @tid=r17}, &(0x7f0000000600)) 2018/05/28 20:02:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40) write$binfmt_elf64(r0, &(0x7f0000000580)=ANY=[], 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x5}, 0x8) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x11, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0)="de62b74988e23fdf437eb74d7e931a0a88", &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 2018/05/28 20:02:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x8000, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) 2018/05/28 20:02:15 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7a8f5078, 0x0, 0xffffffffffffff6f}, &(0x7f0000000080)=0x10) r3 = socket(0x11, 0x3, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xa, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioperm(0x4, 0x4, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x5}, 0x6c) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000380)={'bpq0\x00'}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000480)=""/12) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_getrule={0x20, 0x22, 0x208, 0x70bd29, 0x25dfdbfd, {0x2, 0x14, 0x30, 0x3, 0xfffffffffffffffb, 0x0, 0x0, 0x8, 0x10}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0xc840}, 0x20008080) r5 = memfd_create(&(0x7f0000000140)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00Po', 0x0) dup3(r5, r4, 0x0) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x0, 0x2, 0x4b76, 0x0, 0x4, 0x6}) 2018/05/28 20:02:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0x60000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xc4c}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xc1b}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x9, 0x7ff]) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0xffffffff, 0x6, 0x7fffffff, 0x5, 0x1ff, 0x100000001, 0x81, 0x7, 0x8000, 0x9, 0x9, 0x7ff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={"66696c7465010100"}, &(0x7f00000000c0)=0xfffffffffffffd96) 2018/05/28 20:02:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/05/28 20:02:15 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="7dbf2a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=0x0) getsockname$netrom(r0, &(0x7f0000000340)=@full, &(0x7f0000000040)=0x48) r2 = syz_open_procfs(r1, &(0x7f0000000580)="6e6574437274365f7374617473005380c80d8fba69151b260da3159a344710e0b4fbdb37e888994b648821598ee6ca8a55cd6118eb281868022822c2b6150164463eb16b5c9f604c91e71554057685cdf9795651b60463a2472a372eaf4a1f2bedbf4944878144c3e1ae15f174740b91ee27f126ddb3bc5fa856c2c4a127d30426224bd3bdf0b5bf262dc786be13ce58d7592c4f12bd00fec64fa59606cc9de0ac01aa3ba46930d7779ed3ddc6f2dae251aa4fa8a49205d26620afd888aab13842f76cb9000000000000") sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="b0e5308d991fcd345f52886d7cb20a49", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x18, "6a3d9345a2566b579982d628b7c70f1207e1abbc38ee4a97"}, &(0x7f0000000180)=0x20) connect$l2tp(r2, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x3, 0x0, 0x4, 0x1}}, 0x2e) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x8, &(0x7f0000000480)=0x2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) write$fuse(r2, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1010) 2018/05/28 20:02:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000440)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0x6, 0x3ff, 0x3, 0x3, 0x7, 0xffffffffffffff61, 0x601e, 0x8, r2}, &(0x7f0000000780)=0x20) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @empty, 0x4}, 0x1c) listen(r0, 0x5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x11b000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x40, 0x6, 0x1f}, &(0x7f0000000100)=0x10) accept$inet6(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000600)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000700)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000740)=r6) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r5, 0x0, 0xfff, 0x20}, &(0x7f0000000180)=0x10) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00000003c0), 0x2) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000300)={r7, 0x101}, 0x8) sendto$inet6(r3, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) r8 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r8, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000380)={'ip6_vti0\x00', 0xc00}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000580)) r9 = accept(r3, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000002c0)=0x80) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000400)={r7, 0x5, 0x6, 0x1, 0xffff, 0x6}, 0x14) sendto$inet6(r10, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000640)=""/184) 2018/05/28 20:02:15 executing program 7: socketpair(0x13, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004000e000000000080012000000020000000000000000000600000000000000000300000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000022000000e0000001000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/28 20:02:15 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x143) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)}], 0x1, 0x0) 2018/05/28 20:02:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x6) socketpair(0x2, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x4, 0x1}}, 0x2e) 2018/05/28 20:02:15 executing program 1: arch_prctl(0x1003, &(0x7f0000000980)="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") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="87", 0x1, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci={0x1f}, 0x707000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x100, r4, 0x8, 0x70bd2a, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x80, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x17}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x19}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x10001}]}]}, 0x100}, 0x1}, 0x10) [ 308.979211] IPVS: Creating netns size=2536 id=58 [ 309.011429] IPVS: Creating netns size=2536 id=59 2018/05/28 20:02:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000008, 0x9, 0x4000) 2018/05/28 20:02:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x599c, @empty, 0xfffff80000000000}}, 0x8000, 0xd012, 0x48, 0x0, 0x5e81e433}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x5b1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x1, 0x5, 0x2, 0x200, 0xb87}, &(0x7f00000002c0)=0x98) 2018/05/28 20:02:16 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"740002000085102dc830ee000000005d", 0x126}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) write$tun(r1, &(0x7f0000000340)={@void, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="a8393aea0278", [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002}, @icmp=@timestamp={0xd}}}}}}}, 0x36) r3 = socket(0xa, 0x1, 0x800000009) ioctl(r3, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") dup2(r1, r1) dup3(r2, r0, 0x0) 2018/05/28 20:02:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='sit0\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff46) 2018/05/28 20:02:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020100090c00000000002000000000000000030006000000000402000000e00854d81458186fe8b900020d0100000000000000040200000000117905000000000002000000e0080000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/28 20:02:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x39c) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffffffffffff83) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/28 20:02:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/05/28 20:02:16 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0xb5f, @dev={0xfe, 0x80, [], 0x1c}}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x3c) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000300)={0x2, [0xb2, 0x0]}, &(0x7f0000000340)=0x8) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000003c0)=0x0) r9 = getpgrp(0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000fc0)=0x0) r12 = gettid() r13 = getpgid(0x0) sendmsg$netlink(r0, &(0x7f0000002480)={&(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002380)=[{&(0x7f0000000400)={0x4c8, 0x1e, 0x10, 0x70bd2a, 0x25dfdbff, "", [@generic="d7dfdbbe4de8d5947fecf3ff7471945d67143238acf98f7695f64d89bf5632740431d5cadc86c79c96310d65abad2fc40539bb54039651241f75739e2e897380753f4ee3a42ce5065ee10870b0f8b84f8e3f87ae39579eb8ad", @nested={0x28, 0x73, [@generic="7973aabf73466d5e115718bb1879c133483ffc301a1633c4a1354605fc77597316dae67d"]}, @nested={0x250, 0x32, [@typed={0x8, 0x83, @pid=r8}, @generic="189cbe46009ca7ea8555b561e6109cddb0ee786950d87c328282638b48b53b43253554a7b4eff7abfc7aa51f7cbc57266d2fb68ec1b658", @generic="65c321d08b04213aa3754ea7c5a7bc5841e1ef036493056040ec737df7d6619b613443559369c954c8550f0478d20ab73e9b4ac3d533ad676eac2f2f08b3d39f74a644d3309d22aa632be10ccd09c2d2ffeafc3113d7883ed744e1402b74433da5793e64e5dd59cde848f46443048587b16aad2b1f0a36e76818365be5e2f226a09a320e9f64c841cab1737d16eff1172a67084957f8ed512af396739a76346434e294204c2baaf99feff625e5db21e0f6384397f8b32b91730805478493554f2b6ef3d12ba69dfa4f1cc9f2939cabd9cc6aed5218108e2f07823820266637ebaed6e6a2", @typed={0xa8, 0x31, @binary="eed3584cf4d45f175f1274bafe25674faed86634e87cd1789347598a28c6c77d768536a8847edf3d3ba306a60c0022926e5238b57c8a400592005a022c540719483f6f835e1d64d3746ff2b9963efdf9fd8b69d2c62788761b0d0a2cd6e7618ec7dcabead764c1f130dd76bdfd3715c83d812ddb48449c06e2da1d6356af1e81f1a257de31bd3def26c028cf2390ed5a1b3157a12b937bca44d02c689492dc829c"}, @generic="975ebafab6cee24948f275b9b3c09916ae03a61d162f2c52c89e0c8588535708bf7ab51e79142f4408890806e654194b07a9abe4e002478cf5beebf308d96676368570095d2ef4a2cc56c0244d76296198866e9f86203e5099e79a802baa0701b9a544b765172e9f6b3224907cd450f55cddaf8055767e7b8022e4131a6a88"]}, @generic="18efca03f1cec9e8eb56fba0f408e09c1a9e833c40ad909156d7f45563d4922d79b86fe3d8d734afd66aa491f4abc78353b87a295fea6492b9a3197a47c1f833573e04ddc3639de4ccc752e9ad36eef99f64667f853b64b98f56aa2c85916f4ea5dcf25558143ab84b80b634f7ea48fb11064536c4a1a22e472bf566f52cd4d8fae97674ff351c67325028e109c11cba091e2597dab0530ac575a3b0", @generic="36427d62f77057c60bdbb1ffc7b73de519489e676e7972488e10ba71947f39553e9014fd165e2d6fe7e48c8e3ae705dafec73abbd0ab0b91be6dea8c55bf815a86d798921d93d9c6cd4cce62c0cb542c649fe4a75b3c147a8d131bc8bf6c49a8886e23895abd020ed57110810e3cb30c4597670b94f6846a74c1b7c1e9f20c186ecc2120bb5c6613c77d04aedbf7d454a85c4ae211d8b188ae50c53dfcdde97f269ab2cbefe45d10cce2677b7fae303dc9abeb865e67ec2a6461424d899231b5ce36da086c25913c864cfda9e2e1021caf5338dc4d58846941d194bf26b85607acce857538ef5be09f2745b65f38", @generic="4f15f681a1d61d7ef6fa2dd4cbe126deab3afc9b54d8e768d302f7d08b3af28b3d24587f5bc707e58dcd5356a6e9fa23086f5e8f3e9d0336e82cecc835aaccd108d5e4297ff2bf4b6981c21fb97f6395f97d099e1af3fd067721ab26"]}, 0x4c8}, {&(0x7f0000000900)={0xe0, 0x24, 0x10b, 0x70bd27, 0x25dfdbfe, "", [@generic="25d0e7b2c0fac97ae9e78572397c4ff4950036c2db2b990e2eeb4a8b93870e52415f0cf54eae47a8afb5dcb1799960c16110b043e4ad3fcd998ef23ac62fa7ef284a6a647ff5dffcd103e556cd56b9", @generic="2c30d415bb5de2419172cecf6cb916491ab623925d41520cb7732f9568c21cb5248c343fac7625b3d17fda5b6549afd42254ed994241c0fe2030efab9b53f3bae43ebae94549e3da0bbadac54212b982d7b89277bf7d2e7c62fa8997672f7ab094957f536544024b41eee40b2a4ea52231e0cb4b61de92", @generic="83c7bb7f4ae45f9b5a"]}, 0xe0}, {&(0x7f0000000a00)={0x8c, 0x30, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@typed={0xc, 0x92, @u64=0x5}, @generic="80ea877249e8d2ae3d058dee1c60b283686a6684fd579a", @generic="b4d1ec5f7100b70bc5410bc88148162564ed6ca4126a20a170d538d2c39a7caa687a090915187e071c9d242bd1f7c8078c06d89ac23553304ae54c7939f105600b0eb7f29c64bec50ae5fc97a596cd7c46d44daae09af1"]}, 0x8c}, {&(0x7f0000000b00)={0x490, 0x37, 0x200, 0x70bd27, 0x25dfdbfc, "", [@nested={0x310, 0x4a, [@generic="6e2f5efa9b9621b15aa70ea21c2c92d2750bc089109f4b7fdf13133edf7569600f7e7eaadcd0447dd335fdd651e7256abaa1499ab291a086957d117ff390183ecb9e4965d2ddb100ebba7c1950ecc9672fae06b3e4a7b0ba68bd37d6d1c572ec5dd8c5e6e2ecd58640001e1bf520d8a942c2f1d1ad86df7ac5104c1ebbdb2acec299e832ba594d94e576bca2042748766d5050f56a7ec0aadf3509cef96ac14bd15bf2a4b658e860e031afa6166f9e643005d8eb983277dfbce2c2ae64f038ea", @typed={0x4, 0x91}, @typed={0xdc, 0xc, @binary="c33ea5fb679160e031efed33ec8068fedcc64846c1f8fb5ba67c4c415b85384b5a7a529f78643e63814e65357ba3f7b22700cdd2c0a6c4fcb4b4118699de8b7b245e7a0ed364e8da90f5cab694999636a69c20c8761783ae14129fedfaa25f693d82c70dd93c397ba400fc4074a8e96babc23450175efc8df40126d06ce52975665f9ad0a472e989ccf6f7613292214fae964ff3ef4e57615d4e1267861ad67f7181392324ea30a7fdfbfb2c02aba5db97809a6d0cc3cc1cb0ed3aa331f381d0af3f978a1557438abda98993a4f94d33cc4a143b5f1f2d01"}, @typed={0x8, 0x23, @ipv4=@loopback=0x7f000001}, @typed={0x14, 0x9, @ipv6=@loopback={0x0, 0x1}}, @generic="28a5b571ec6a7e2606f82c4e5799ebfdfe8832b2f95920c034f0f2f125f81e96d1092920d9640ae9d436724b52905d0925532c995970b1c1cb011174248469df7fb009422382dea550ff0099d47eaf1bc71d30a42d61d8e17899616173791c6b96753112f2dbc1e3210fc97482833e2944c714d63da93d1257249e39f45c74e1614f9bee426c3a11768de0f0b13135d3a7da0b3cac80f5bf46bcf6298b22d82b14f4cc9192f16d45b033729a6c41764146a5602f23ffaf036ecd013e2d928f3abb17add159a7a4ddc534cb5a8f9b81c17fbd25cf2899d838aa0c32ef8e9f3b8feb709b219b09feb9c45d", @generic="5a44fb6231230591bd009837e413e3a6f7427e2195328f2403124e3b4db057774bfc7ffa75c3704c173841c0ef2ae7a7a52dd173bb2b36d942d08d1185e55c70e6a2fecbdbd8228b9ab0db45c6da28a33af03d3ad5f94209f8d4e1c7a3eda9a69c6325c1"]}, @nested={0x170, 0x2f, [@typed={0x8, 0x71, @fd=r5}, @typed={0x4, 0x23}, @typed={0x8, 0x58, @pid=r9}, @generic="1b8636b7f91aacaa1540e1e59f4fda0f2e55e7acd9cb5a020c097e419c844371ab3b11bbb6b78f192b0ba1c5d12e8ac4686422d60fd77d4cfd50eb75c6861ce114de1a8d319a255430996680e01741d8cb56d01029abeb68e80479b03734380033155e0b20b960d7fabb6bad71a34d2aed65c58dd71db1dfb95484ad4ff0984162f50d7d5d54a107b3c84727fc7fe24bac52a34da725d60d440bba23fb0ddda017214bd62152446a6acd645827d09b428fe6038b9c4bffa72237c6facf084680fce5e05c6753d4d825ab", @generic="c07194592b5f868bca77b34cd8b182736f4c6a46ca094b7e69e7878a8c30dddf5a535a2d45d95d10683c8f12d4c1d717", @generic="9348bfbf9512beddfd4ad04535382027ee9fef1637aa23eecd971f86369f5073e4ad050374f6fbfe2f6ee25fb935e5a5e524587c512ce8a10c06cd84e7e1f7ff46eba24c1ad7eb5489a68dfecdeb", @typed={0x8, 0x2, @fd=r5}, @typed={0x8, 0x17, @pid=r10}]}]}, 0x490}, {&(0x7f0000001000)={0x1354, 0x1d, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x18, 0x80, [@typed={0xc, 0x11, @u64=0x9}, @typed={0x8, 0x8b, @u32}]}, @typed={0x8, 0x6b, @u32=0x6b15147a}, @nested={0x111c, 0x19, [@generic="b31c2927f3285f7efd8563fd29be64ac7e71c80ba528df81018ee7006310f342629a3312ecf8dabf39951e61cd5dbeee64", @generic="14e8d729eb405f1aac849d1dde63def1ce39fcfa6a0c00e7f51fb20cd925c9cd8b0215d77a0a9222290496a6528e8191322ce6b749872e0f4b184bc1223d335fac62b68fbf655759fa491fc8e922af61fc5b61de5e7ac5730d10c30d80b540dd0c284c169b2b4a54788273c7d17e268871aa646f1206c33193a996bc3a65d69d9d11a441af2eb1fe0bb1fadfe8687e4cb905ebdd51c97a31ef2eca0e38fd06b58a82b7e25ec8320cc7dc4e3d2f091793ab58fd11b9cd33aaae8d1a27060773e28dc27d932369e8217121", @typed={0x8, 0x29, @ipv4=@multicast2=0xe0000002}, @generic="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", @typed={0x8, 0x6f, @u32=0x200}, @typed={0xc, 0x5c, @u64=0x5}]}, @typed={0x8, 0x17, @pid=r11}, @nested={0x158, 0xa, [@generic="83fcb9e8b350840e5fc80eecc13327a7af1a33bf72d4ea42059cd64c0158", @typed={0x8, 0x49, @u32=0x39d}, @generic="72ca23d67501eaf873c81c415e6f5bc5b05de5bfdc8597416f52ea1ba25b7df2496eb3b4161010aaf6bb49b9e2c2624b7f36f86fbff3", @generic="281cdc9a7cd1049dca0c3c4c9720507897a7c338c94c9f1389510b7aab67a613c178645262ed3a2270f7de7074a49c63f70697c6506e6b10d60900912d4b8cd02d1af802719214dc8034928c14ab2c2128bc775f1119074126e696ef6ad6419d957c9bc0dceff1ab22be7f952e9ea3bfc3f57a19b737ba171600f650a7d6a3685b09420de71b4b5a432f0101e697f0952297caeb6a78a102b9c69d40f66562da2be4541c563993c39336eb5b0ca4cf6ff0baf709bfe907a6f9befd49ae34307f7d852dff18c3e40e4b7eecabca1c34a7e9fe1e6666292d6485f14281a4fcdea0446c3a2e2e077119efc34672b6093abb222e42ebbde02b46"]}, @typed={0x14, 0x20, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x94, 0x1b, [@typed={0x88, 0x64, @binary="7ed7b00a4b6d668ef7b731ea1d3bf1bd1ff08fac67c66de5667c5e8d4eca80da4419dd3a61da8fa7f1a40476e6a0a1c5643b5b0cec0a7bd1d4a44414cddb4df4991b096c0041e8e3e4e0384b7ea8d0aeb453c86957fb413b068acf5f1166c177d8ce03bb406d0fb1d6d2f114e2ac11d6ef1e4bc6c7db51865bfeff351d0375177d"}, @typed={0x4, 0x20}, @typed={0x4, 0x4f}]}]}, 0x1354}], 0x5, &(0x7f0000002400)=[@cred={0x20, 0x1, 0x2, r12, r1, r4}, @rights={0x28, 0x1, 0x1, [r6, r0, r0, r7, r5, r7]}, @cred={0x20, 0x1, 0x2, r13, r3, r2}], 0x68, 0x40080}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000024c0)={0xcb, 0xfffffffffffffff9, 0x1, 'queue1\x00', 0xf1}) prctl$setname(0xf, &(0x7f0000002580)='\x00') write$selinux_validatetrans(r6, &(0x7f00000025c0)={'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, 'system_u:object_r:hald_keymap_exec_t:s0', 0x20, 0x33, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x67) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000002640)={0x0, @remote, @loopback}, &(0x7f0000002680)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000026c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x5, 0x4e24, 0xffffffff, 0xa, 0x80, 0xa0, 0xff, r14, r1}, {0x29, 0x3cc, 0x1, 0x33, 0x8, 0xffff, 0x10000, 0x3}, {0x7f, 0x3, 0x3, 0x7}, 0x100000001, 0x6e6bb6, 0x0, 0x0, 0x2, 0x2}, {{@in, 0x0, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x5, 0x3, 0xcf, 0x4e1, 0x2, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000027c0)={0x0, 0x1d, 0x9, 0x0, 0x7, 0x800}, &(0x7f0000002800)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000002840)={r15, 0x80000000, 0x30, 0xff, 0x101}, &(0x7f0000002880)=0x18) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000028c0)={0x1, 0x1, 0x1, 0x400, 0x3393, 0xd6, 0x9, 0x4, 0x6, 0x7fff}) recvfrom$llc(r0, &(0x7f0000002900)=""/218, 0xda, 0x2000, &(0x7f0000002a00)={0x1a, 0x317, 0xb, 0x8, 0x100, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x10) pipe2(&(0x7f0000002a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r16, 0x8914, &(0x7f0000002a80)={'rose0\x00'}) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000002ac0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/28 20:02:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x100476, &(0x7f0000000280)="c426262c23bf01cbae01009b00000000000083db26bb2e2cf66500") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) 2018/05/28 20:02:16 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x78) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)) 2018/05/28 20:02:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x200, @tick, 0x0, {}, 0x80000000, 0x0, 0x81}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x0, @tick, 0xffffffffffffffff, {}, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/28 20:02:16 executing program 3: r0 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x7}, &(0x7f00000002c0)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) dup2(0xffffffffffffffff, r1) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000340)="0c96f216bed13986c24df14cebf41db78f0f2b8add8c684bc8fdd55626289c7d0a59f41137b0b16631d62bd4152a274083c491bf7f121b4b6b6d14c41aaf9d89e4a22ab41861aa3d94d019aeea8247cf1ac2ffb3a14b10fb45e9db8291aaf6dcd6aa7bfc3294f6e34c552ca23a1c8590c0892b0ed9df28221f11d519ea96c42d75", 0x81) creat(&(0x7f0000000180)='./bus\x00', 0x0) link(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000000000dae9259965006d9f6cc043e8704a9a00e8b1e1becac58dbf849152875cac8f4193c5bbef7cbb6193586b701c154e8fa5850da4af694e51341b2ad215445f5d8c6cb446c07c3ee8e36ac48aa16626d133d07bbbb162ce1bd7bd3e92e4afd8a53b7cc8223bdda5dbe61f0034ee6dda5a079afb3f4a48c2d1d0fd128577dc7a5793bdf2594e502fcaddd9dd4ded262c5277244998e6960c02ede3924fe83a7e225dd4f74963d2f232d34db3cef60500000000000000b9411f99d54cba19dad489608a8e0031ce"], 0xcf) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/05/28 20:02:16 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300)='/dev/hwrng\x00', 0x440000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000200)={[0x2d, 0x39]}, 0x2) 2018/05/28 20:02:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'ip6gretap0\x00'}, 0x18) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/05/28 20:02:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1f, 0x0, @empty, 0xffffffffffffffff}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x12b) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000016c0), &(0x7f0000001700)=0xc) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffd3d, 0x20000004, &(0x7f0000000080)={0xa, 0x4e1f, 0xfffffffffffffffd}, 0x1c) close(r0) dup2(r0, r0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="6d921fccc6fd7f0e3d31ed1e8d597477f44f0b8bb523d277fa750b69b216d15ed27dd6768d11f76f73177ca07211d720fc1bafee8064bd3952d1ed4d01f15f5cf310150330b72537a30d19bedce6a41cf37c8909ada9031e7a96fddcf446065457", 0x61, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001800)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001680)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000001840)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000a80000001ec13c31bd1874031c4b2fb8a712eda019ad277c866fb0159e030f63024895d42b9acb17ee7c749a3af7f8b2459e0df384d6df7965e6dfca3ae9d4786784217802fc44e9b87bba936e630e8d69e87ddd6062ad184cbe599be875ff183b63f70153802a81f696679faaceeb92171ebf47702d002d1d108205905d5334ee101671c71ad3952058aa834deb1b586749cfc11b44e9e433a92f428e1bf239479bf9af26051906d40a634dad13069ac4a8a79e90fdd81483ffbdd1bdf0fcaf5341fa024ba3c460dd64f9203c5db9fed31999abeb74b43ea3ae62cd4f9a9ac6567de821db7d36dcb7f2c73b7e786d697adb12e5626ee55a67137912db0fb2e2bd862364e77c00370f5e6f65e17105df59d96109969c0059879961ffc8ba60a30cb0d075754698b74faa74b5257be134b9fec53762f4dc4caadc33efe716646070e55e1f545554f4a9aaa1dc02f71ccb4eaf98195eebb55602a10a305d6825"], &(0x7f00000017c0)=0xcc) r5 = add_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffb) r6 = add_key(&(0x7f0000001380)='big_key\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001400)="dd15b9b852f8793d2c1d6d4633cc45abff04db002bd27bce98a0146bac1ca9b522f39df2c78de8734de948662d19f11da57e4534a1dc3e09e90ee7ffd2fe260b04ebda5a401e427d124a496e0a8020df98a74e817d8dcff0c0c891220e3407e596a3b3542b0e7d6246265261", 0x6c, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001480)={r3, r5, r6}, &(0x7f00000014c0)=""/217, 0xd9, &(0x7f0000001640)={&(0x7f00000015c0)={'sha1-ssse3\x00'}, &(0x7f0000001600)="780a6cf50ac9", 0x6}) [ 309.993709] binder: 24668:24671 ioctl 5429 20000000 returned -22 [ 310.003265] binder: 24668:24671 ioctl 40046205 0 returned -22 [ 310.015379] binder: 24668:24684 ioctl 5429 20000000 returned -22 2018/05/28 20:02:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8}, @pad1={0x0, 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@routing, 0x8) 2018/05/28 20:02:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001300)=[{&(0x7f0000001280)='3', 0x1}], 0x1, &(0x7f00000013c0)}, 0x815) close(r0) socket$inet(0x2, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/28 20:02:16 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24200, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0xfffffffffffff000) r1 = socket(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) [ 310.069679] TCP: request_sock_TCPv6: Possible SYN flooding on port 19999. Sending cookies. Check SNMP counters. [ 310.087917] IPVS: Unknown mcast interface: ip6gretap0 [ 310.093916] IPVS: Unknown mcast interface: ip6gretap0 2018/05/28 20:02:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x241}], 0x1, 0x401) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 2018/05/28 20:02:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086610, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4) inotify_rm_watch(r0, r1) 2018/05/28 20:02:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0xffffffff, 0x8004, 0x200, 0x0, 0x8001, 0x8000, 0x7ff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x800}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/05/28 20:02:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/248, 0xf8, 0x20, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x204800, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x1000, 0xffffffffffff7714, 0xffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) sched_getparam(r3, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) recvmsg(r1, &(0x7f0000004640)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0xffffffffffffffb5}, 0x10060) 2018/05/28 20:02:17 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000280)={0x1ff, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x108) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/28 20:02:17 executing program 5: unshare(0x60000000) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast1}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r1}, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000080)={0x200, 0x5, 0x0, [{0xd7, 0x6, 0x3, 0x0, 0x9, 0xffffffff}, {0x4, 0x0, 0xfffffffffffffff7, 0x0, 0x1000, 0x2, 0xff}, {0x9, 0x0, 0x5, 0x8, 0x237, 0x4}, {0x609b, 0x0, 0x8, 0x80000001, 0xe3a, 0x1000000000000, 0x5}, {0xffc, 0x10001, 0x4d, 0x1f, 0x0, 0x9, 0x40e2}]}) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/05/28 20:02:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x9cc) pipe(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000e00)={'erspan0\x00', {0x4, 0x8000, 0xfff, "0a1277394b91", 0x5a}}) socket$inet(0x2, 0x80006, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdc00, 0xea1fcbca0e40c2aa}, 0xc) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000c40)='environ\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000d40)={0x1, 0x1, 0x25, 0x4}, 0x10) r3 = memfd_create(&(0x7f0000000040)='..\x00', 0x2) write$eventfd(r3, &(0x7f0000000d80)=0x4, 0x8) execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000b40)=[&(0x7f0000000b00)='\x00'], &(0x7f0000000c00)=[&(0x7f0000000b80)='/dev/sg#\x00', &(0x7f0000000bc0)=']:vboxnet0\x00'], 0x1000) 2018/05/28 20:02:17 executing program 4: prctl$setfpexc(0xc, 0x80001) r0 = memfd_create(&(0x7f00000000c0)="0020040000b082000000", 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x400}, [{}]}, 0x58) write(r0, &(0x7f0000000180)="1a1597e4365de5e0b8e0aa5527711adced1c7b30b889f77cfedab5a7ce327f4ea5695eff", 0x24) accept$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) [ 310.869117] TCP: request_sock_TCPv6: Possible SYN flooding on port 19999. Sending cookies. Check SNMP counters. [ 310.932856] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=124 sclass=netlink_xfrm_socket pig=24742 comm=syz-executor7 [ 310.954816] IPVS: Creating netns size=2536 id=60 [ 311.008134] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=124 sclass=netlink_xfrm_socket pig=24742 comm=syz-executor7 2018/05/28 20:02:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000001740)='/dev/loop#\x00', 0x7, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xf99, @empty, 0x972}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0xa7f, 0xfffffffffffff9c1}, &(0x7f00000001c0)=0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20004000, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) vmsplice(r0, &(0x7f0000001680)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="e47bd98f5c23de191738701659156facfe78666bcc6dcb8b9295f9ec148564094e1f4217cfd0ee41f5158d341dae1642274c0dfae1b3cbf9a3638d7398a5314e21037f16f9a3167a77601dafefa47e0e8244208cdaaa38805a14d650d703cf32afe6d24ee63c86f820374918dbd0ba6892954557baa391213ad918820601ce9166c0f6c011692477e3d6dc4330ad3b3f1d630dd9ca22ad65705acdfb4d29288b3e3a9100c78d8a2f6b7c46cae03ddbc48053c1b19eaf4386aeabeea399dcceafbdc10a018b", 0xc5}, {&(0x7f0000001300)="ef5a73257614b1c7a71f4fc24ceda37f284afaa6b04d44c64ee2ea650308661200e789b40990984d5207c3876f72bc2ed4339e5c90feed3427e33ffbf4096e9c79eab6540d088d1e35a9b7a3b3fc17e6b07e131190e8914c3b3b0364cf08e235e484f02fb18034ef73b79ee13b97f7301f17f6adb4fec3c4f834d22b37acc089918ea9b1376e3975ed7a27076d9cc21a0c39110bcd2842efcab0d7a78773f344a2290b619ebcd0012350293baf46881a18319a425ec03a37a583470f0c2fedfc904231d3669cde78a7bfa4aa1cc684f4", 0xd0}, {&(0x7f0000001400)="9c9da365b895ca72ce5ce3b64ec841c78ea8f350fedb36e14cc31b8e360eb79c05f8a8eb7dfea12fbaeaffdea5035c2c2f500e55222ae5c9463968d11f5b1231a6b5c845fa19fac5f5410f3af6f4b5a4f95aa17b1a1e0a9f70c55420e9cb559052cad382c11ffdd330a531348ada66ef394947301f8ba0e79370c2b8090307c971ae9fc527c6a45e7d490f46", 0x8c}, {&(0x7f00000014c0)="6b92e1316541c6edfe2ddb16d5c021d6a09eb7a41eced6dc27508027403f145090467e1ca7fc304883e57c1b3112690df0f613883072c1ff5a6854b664917adb3144a92865e298eeee42164274f53f7ed73723f7762320d9504393400b7f34c9102dbecf600dd77c5ff19041f0c0fae7a0f4cfa46c0bce2d9aab3fbaa3c0dcfe6b9ba94c8d47e4c6170e925b378e", 0x8e}, {&(0x7f0000001580)="22559edf80f71f318a1cb49aa957142e2eefe51ed479a5e691377511a5a36fc63d3645b1560f24b491a6bf064ad1f5973fe90deae6758039375dd3cf0b32e75c641072f5a8cba3a55c4530718de1ab1836d1d61dab115e859f5195e144e077108911dddde324ffce4862f294fb0c88f95e7aeee8c3508ccfe6f320ca36b3c647d96639917faa0814cfe993de1f3bd321bd2952c034b61c29e3ead7f09afc6ee9842fa30e1a9530572cc2e07124a0aee3f7a64b2190be91f7a8110b07b27b772b5944553911f62fd42af2a6e64b57", 0xce}], 0x6, 0x4) chdir(&(0x7f0000001700)='./file0\x00') 2018/05/28 20:02:17 executing program 4: r0 = gettid() r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000280)={0x2, &(0x7f0000000080)=""/55, &(0x7f0000000240)=[{0x2, 0x68, 0x1, &(0x7f00000000c0)=""/104}, {0x4, 0xe4, 0xfffffffffffffffe, &(0x7f0000000140)=""/228}]}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') getdents(r2, &(0x7f0000000500)=""/56, 0x38) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x3) 2018/05/28 20:02:17 executing program 2: r0 = socket(0xd, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000040)={@multicast2=0xe0000002, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd9c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r5 = socket$inet(0x2, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}, [0x8000, 0x1, 0x80, 0x6, 0x100000001, 0x3c38, 0xd985, 0xe4b0, 0xb767, 0x80000000, 0x1000, 0x3f, 0x3612, 0xfffffffffffffffb, 0x2]}, &(0x7f00000003c0)=0x100) close(r5) close(r6) 2018/05/28 20:02:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2276, 0x7fffffffefff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x1, 0x59, &(0x7f0000000040)="e0af9074063820dae554191af9cb397704de4b88f914ab2d36fd3a9822ef0a5fdbc199b538eb30098fd9717ee41f0b30aa2376e413e4c1c751c55e437015a03957e51b89bea9f6f0a80b5738fcb2c52dab66ea62e4e7cebc71"}) 2018/05/28 20:02:17 executing program 3: r0 = socket(0x802000000000018, 0x0, 0x20) fstat(r0, &(0x7f0000000000)) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) r1 = dup3(r0, r0, 0x80000) setns(r1, 0x4000000) 2018/05/28 20:02:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1f}}, 0x80000000, 0x8f, 0x0, 0x100, 0x4884}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x2, 0x8, 0xe6, 0x4, 0xec, 0x63, 0x4, {r2, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5, 0x1, 0x2, 0xfff}}, &(0x7f0000000280)=0xb0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={"7475006c302000400000000000f2ff00", @ifru_mtu}) 2018/05/28 20:02:17 executing program 0: syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000540)="c8e0f510d07e0e8fa14ba17d420adf5e6ed6eec50571737443092cc34610af2373f91a3e4ccbc15d51041976b377914a1a6e23ca0c987d290893dfa08dd8f91ed1d8b7b1d25a1c16acff83b83129af91049a22cd881300d7d9107033297ad82827ffef9f8d77dc906272d1c2a18ddc383913e3484a05a7cb3569e27a1e54010289f5d30ca7ec6c894cdf9cc99fe9b0757f104ae41b0e1cb34ec5b227ca345d0277f3b9de9ad9aca1d20eb74006feffcfc5a2a12833590d", 0xb7}], 0x1, 0x81806) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0'}, 0x4) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/28 20:02:17 executing program 7: fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000600)) r2 = syz_open_procfs(r0, &(0x7f0000000880)='fd/3\x00') close(r2) 2018/05/28 20:02:17 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@local}, &(0x7f0000000100)=0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x1000000505000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x7ff00, 0x4, 0x81, 0x2, 0x40, 0xfffffffffffffffe, 0x200800000, 0xcd0, 0x3, 0x2, 0x0, 0x9}) r2 = socket(0x11, 0x3, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x3) getpeername$netlink(r2, &(0x7f00000000c0), &(0x7f0000000080)=0x7) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8000) 2018/05/28 20:02:17 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x24a41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x67bf, r1}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000001c0)="c13d182c") clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000200)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x240100, 0x0) 2018/05/28 20:02:17 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4001, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002500)='net/protocols\x00') readv(r1, &(0x7f0000002480)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x3) 2018/05/28 20:02:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = socket(0x40d, 0x0, 0xfc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) fallocate(r4, 0x1, 0x0, 0x20004d2d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x30}, 0xc) ioctl$TIOCEXCL(r4, 0x540c) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) setsockopt$inet_buf(r2, 0x0, 0x3e, &(0x7f0000000300)="cb11c58e8d0b37445286a9d11ea310cd6e65ee3a611c905a366b8b853351728dd54a033ce73a723dfd0236837b86d39020fe4ecf8b95d94783905976ee69c624332ce0557c57e1df", 0x48) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000008c0)='/dev/sequencer2\x00') creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/28 20:02:17 executing program 4: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000040)='/vmnet1\x00', 0x0) getsockname$netrom(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x20, 0x7, 0x7f}) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 2018/05/28 20:02:17 executing program 0: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/05/28 20:02:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x800, 0x5, 0x5, 0x1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x51e}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="0bd036f3222b14699e80ed8ae96162ca11e5105105ea3c2fc6fa28661d50720cbb276967202d3800242af87f433b8c", 0x2f, 0x0) keyctl$read(0xb, r2, &(0x7f0000000140)=""/6, 0x6) 2018/05/28 20:02:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0f0900054ce00e02738fd30e9ae9f06fff000000000008bf000000000000000000"], &(0x7f0000000380)=0x1a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r3, 0x2, 0x10, 0xfffffffffffff133, 0xfffffffffffffff7}, &(0x7f0000000400)=0x18) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200100c0}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x200, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40001) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xfffffffffffffff8, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xe52}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r5, 0x8}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0xe0000304, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, {0x2, 0x0, @multicast2=0xe0000002}, 'lo\x00'}) 2018/05/28 20:02:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000), 0x0) 2018/05/28 20:02:17 executing program 7: r0 = memfd_create(&(0x7f0000000180)="5b805705ffff801d6540d1813d84ce30b70ec4fcfe", 0x3) fcntl$addseals(r0, 0x409, 0x40000000008) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='i', 0x1}], 0x1) 2018/05/28 20:02:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bridge_slave_0\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffd, {0x2, 0x0, @rand_addr}, "0000000caeaa5823206cc000"}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) 2018/05/28 20:02:17 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='!}\x00', r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000180)="f47e54225b71a7921f36b2b08f52071f7f4b011302a753978874103e5689e575f7b2ab2c54b585634d6b7687c1f63e5b2c8548e114559eb5db011524e111c09ac3c92454591857a075ddb9734339f2465a8ad622dc35e8d3fbab3ce89a4a001d1fe8d094ea") listen(r3, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/05/28 20:02:17 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000100)={0x401}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000300), 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0xffffffff, 0xffffffff, 0x0, 0xfffffffffffffffb, 0x5, 0x6, 0x76, 0x3, 0x100000000}, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'syz_tun\x00', 0x931}) 2018/05/28 20:02:17 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) exit(0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'rose0\x00', {0x4, 0x5, 0x3, "aba61eb17ad8", 0x4}}) socket$pptp(0x18, 0x1, 0x2) fallocate(r0, 0x3, 0x0, 0xffff) fcntl$setflags(r0, 0x2, 0x1) [ 311.276221] tmpfs: Bad mount option Á [ 311.294556] tmpfs: Bad mount option Á [ 311.330475] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/28 20:02:18 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_setparam(r0, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/28 20:02:18 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/net\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @remote}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) 2018/05/28 20:02:18 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6tnl0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000800000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0x6c, 0x40000000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = getpgrp(0xffffffffffffffff) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) r4 = getgid() r5 = getpid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003300)={{0xffffffffffffffff, 0x0, 0x1f, 0x3, 0x5}}) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) stat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() r8 = getpgid(0x0) lstat(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() fchownat(r0, &(0x7f0000003340)='\x00', r3, r10, 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002f00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f40)={0x0, 0x0}, &(0x7f0000002f80)=0xc) r14 = getgid() sendmmsg$unix(r0, &(0x7f0000003080)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="96fada39410db2d3c050caeb0a50ebbf45bb4719fb2b8c40dee5ae972647732b12c5", 0x22}, {&(0x7f0000000240)}], 0x2, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}], 0x90, 0x40}, {&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000780)="ecf8418aa1fb3050be0748790c0a4f630f05538df1edffd6c2dbadbb2c4a8fbf1fc04e1485d668f18c897d2cddf0fe81f090f7ccecf55d3c7d7f18d706f63f0cfd96fb05b1d78abb3e6c189105076dfb47e5829e797788c87bc8200f97a914aa934678d0562db2141ed3b7345652a790c1feb02569c7bca34669220054a50302efd8312aaf34d1503044f9d46380d753b308c612ab2978c6866cec6dd2bebdb5cf7105b225", 0xa5}, {&(0x7f0000000840)="f365bae6b57b903b5744babf89d6e8922c009471f597baf470e31da236f30aeb0d4d771f3b6b6deae0a2bb2ee46378eb5fe0301187b972b5648027056f8c652c124d09658cf883099ef6301e10df578c1b0ce3860a2983583a206f2ef4abc8ce2f5b35cf74c8565308bb8d319870bd85eff9b4f8f18464434b16d433fef3dc4fe4be90981f05ff91df7d66c74c619623265ed976aacf6106fd619d44dc1549128c0cb8fe8c944ce1445be01c0aa5d757f28faece001d1c4e89c71da30aadba77e73c069862ef6e1973", 0xc9}, {&(0x7f0000000940)="d4302a547665bf21285db7362ef814374f808188e6144663c934dd12e06732917a26833703742c2ed29259590c8e7e3b8e742022e7d4e9a302eab2e63028c02f386bc0d0668e9fe44d43202f6fc8", 0x4e}, {&(0x7f00000009c0)="819b01f87e8d073ad67fa76b7b453ace28f322b24fa75466734ac7ac4cd08e39e275588f8bb086b81c14013b31dac3e08ac14a29d3ed5a323cb14f8556242b3ca9a9ee398daaaf5f805e1a3b5d8bc4283ada3a4904f8e988fddc3db9", 0x5c}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="ab1fb0060a736b38f43bbd0ec15d9d4c5f668aaffd3f94726cc828d7764a2a23b1305dc4", 0x24}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000001b00)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000001b80)="6926d684edfd3cb6470ccef855573b27138fa1536933642040d9b36ceefcd8f03cbccbd5bd47ff690754aa386a5743827ff7a99c1d316ab4e18f5505eaef0f5ec04f1aae4ffd543dbf48d0e9637c5f85817060fb3086c0171af51e05312cad54734b0123", 0x64}, {&(0x7f0000001c00)="17a5d57a5b30bc539a6d82005013d286d15f91d0095b9afd0dd82b0ed7c6ef48dcdd86a6f1f93001089bac8d6c090d8438c018a1f903c3403462756b0a742a84675faf15ad3992dece234cbad8957655e4936e7cc55b3b8810be9f1942468d5bd1e259317cf9c993fa2230907152d4e9f6156ce010f770b1c23ba50c1bd9e1742927b0a4ba991f74c7d7ff3494fb76efd6ec7b6342e78117955ecf843b3a117989899e424889d415b01ed4291ff6061a419b80f0b333bcb345fd41cb57dd576388edcf68626f8b088614983bef4cc72b1ff329259b1651c9f20201bad02925f51cc51994b9", 0xe5}, 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", 0x1000}, {&(0x7f0000002d00)="a6c47562c45c35298ac1592ef6871f33b860966e63fc62218212948b6e3861257f8e6f4b657054f65fdf62ab2ca839d7c13ac23b2af08aff93278adf596ace35ee16bed9e219035cd4", 0x49}, {&(0x7f0000002d80)="a87530e58513fa01c8fe0cf7b5b0a8b895f053a0050f7501e1c0f68de6917aab453099e1774f57b6e3a0965906cc6179f7e6dcb6b350e6d161b86851925690519d751c9cf8e79db6ba18ed1e2580eb9727fba6493ba1316b3f2a8d9cb990ee57e4b97424a6dd588ae03c92128818150e474591faafb02b451bf7dce833da98bd00006c33270958893a3ff7275e4999388ec23eddd28f5efdc80aae3ee6fecd7ba4894dc6ee9705d118e0dff565d95ea76bd2ba0dc547caabd0349c480072e927242d26d2bc461d1c90d85984fbf570d35dde", 0xd2}], 0x5, &(0x7f0000002fc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0]}], 0xa0, 0x4}], 0x3, 0x20040010) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003180)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000032c0)={r15, 0x6, &(0x7f00000031c0)=[0x800, 0x1000, 0x3, 0x7fffffff, 0x5, 0x8], &(0x7f0000003200)=[0x3ca, 0x1], 0x10, 0x7, 0x2, &(0x7f0000003240)=[0x81, 0x100000000, 0x400000000000000, 0x75, 0xffffffffffffff00, 0x9, 0x5a4], &(0x7f0000003280)=[0x167]}) 2018/05/28 20:02:18 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x800, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") clone(0x10008000, &(0x7f0000000280)="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", &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000080)) 2018/05/28 20:02:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffad) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/28 20:02:18 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="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", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0xfffffffffffffffd, 0x80}) 2018/05/28 20:02:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4000000002e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x2aa) 2018/05/28 20:02:18 executing program 4: r0 = socket(0x20000008a, 0x1, 0x9) ioctl(r0, 0x8761, &(0x7f0000000140)="c626269ce77ac3012cf66f") unshare(0x60000000) write(r0, &(0x7f0000000000)="5baae1e560362f01c0ce3febaffdb07eb4baea860bd616cc210b1b902c3b0c154cbb848d685ec784cef58ef70f3bf04635cb7749573efe9015b567306eeb2219e6fa1c593d9ef87df629a012a2f54cf051a0e3f5d2414b1fa46ae87138df332677c65131b1edf69fd52c45bee486afce36c2fcb1342d", 0x76) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={"72617700000000000000000000008b00000003fc00"}, &(0x7f0000000100)=0x54) 2018/05/28 20:02:18 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x6, 0x50e7, 0x800, 'queue1\x00', 0x40}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f00000001c0)=0xffffffffffffff92) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000001e40)=""/45, 0x2d, 0x3}}], 0x1, 0x0, &(0x7f00000002c0)={0x77359400}) sendmmsg$unix(r3, &(0x7f0000000340), 0x4924924924926c2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000300)={0x0, 0xffffffff, 0x1, 0x45}) recvfrom$unix(r3, &(0x7f0000000040)=""/54, 0x36, 0x10000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/28 20:02:18 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x8, 0x1, 0x5, 0x1e, 0x6, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x100000001}}, 0x1, 0x9, 0xd6, 0x7, 0x2}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0x6, 0x30, 0x8000000000, 0x1}, &(0x7f0000000280)=0x18) ioctl(r0, 0x3, &(0x7f00000000c0)="b395c082171d88a9f77e83dc40829eac337443df4229648b6e57fcd784f83e7172a60246118c1e22f38dfbe036f395c5e01663ebab6f7a934f446d6518df8b4ab5e7aef0eb0693dd03b5eb0e11e00bd8d24dda05799a92940af555e23706d31dd3ea8e0f1fe4cef82dfe1bcbbb9cf5c0ef533180fd08520b7b711c2048220a9cf0ada70aaea520a203c7d655ea62135b689f1bf1970cb82ff4b7e7ab6ea051e22a05c247a3473b5f5b8dfbbaf0cdc40fccb4ca9b8a5c57efd25d691de0c7096671c26a97d742fb69d36068a089d16723c20097ed35b41cb52a42f24d78ee176696eb595e53be9bab") getdents(r0, &(0x7f0000000380)=""/4096, 0x1000) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000ff03001a00000000030000000000000000000000000000004000000000000000000000003800000000000000000000000000ff0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000026ce1fa28a905f7684117aaa729b"], 0x78) 2018/05/28 20:02:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x8000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=@known='com.apple.FinderInfo\x00', &(0x7f00000002c0)='^vboxnet1\x00', 0xa, 0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000140)=0x73) creat(&(0x7f0000000280)='./file0\x00', 0x8) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000200)) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000000)=0x1df7, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000100)=0xc) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f00000001c0)=0x5) sendto$inet6(r2, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/28 20:02:18 executing program 0: r0 = getpgrp(0x0) r1 = gettid() chroot(&(0x7f0000000040)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x1d8) 2018/05/28 20:02:18 executing program 6: r0 = socket$inet6(0xa, 0x0, 0xffffffff) setsockopt(r0, 0x800, 0x0, &(0x7f0000000000)="f118aff139ce1f7daafd883f048095637597883a1c6dd884b4bd40800f6945e018484c1160540d4c71e8a2496e90e9a3fcb6574010e3f59901a614e4b374dba4bf719b43ba0d656a8a3ad4743a3aa2", 0x4f) 2018/05/28 20:02:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f0000000040)={0x2, 0x9, 0xffffffff, 0x5, 0x7, 0x10000, 0x1, 0x8}, &(0x7f0000000080)={0xce19, 0x5, 0x4, 0x400, 0x4, 0x0, 0x7, 0x2}, &(0x7f00000000c0)={0x7c971332, 0x4e96c4f, 0x6, 0x7f, 0x0, 0x1f, 0x1, 0x7fffffff}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0xe60, 0x1, 0xffff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000340)=0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000ffc), &(0x7f0000013000)=0xe881d53e750338c1) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/05/28 20:02:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}) unshare(0x400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000040)=0x3) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100), 0x4) 2018/05/28 20:02:18 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) setresuid(r0, r1, r2) socket$netlink(0x10, 0x3, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') [ 312.521661] IPVS: Creating netns size=2536 id=61 [ 312.563329] IPVS: Creating netns size=2536 id=62 2018/05/28 20:02:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x6, 0xffff, 0xe9, "a8a793a161a22d164eef3d1c5f44b404544e68357971ed637cc2ab40f64ef273dba581afede952d187b87f8bb6fa80b957ac8100d1e76a76a0036b1b9f2a22", 0x35}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000140)="5b37fc5506de782d5f75d5e2912671ffdebc362aacebea29f5e44c1f555d29cd9267f42311b9575ab4c89ab8e697b4aebff51973d0888f833ee68cd303b551ebc146a81fe216f964ee0f66b132a8b18baba7c12f486eda861c4f85e9d4c86cfd827449f52a3b040df71e3bc8b7ba8e5c55bb852947dbc6261e0c04c526383fab4231665275fa2040d20314be458bede05341f6ecae9d2e0d0375b3326f448f7ed1decfe4cc96f950a27b668630747d5cce104880d9f1e198f64efbeed348e0475a33ed6e525500042056a3603cf53c0c50ab", 0xd2}, {&(0x7f0000000240)="bc83efb7918aeead08012a3e1083353ddcbdad1ebe74243fde7549defe785e761b1a893ec0715d277fb9bdca939ccb867330d2cae5364d48b7f1e8fa185039f770d1a40557b71cb771f6d92afce0cc874fa422065ddee39f6c55cc016d28b8164523a53120a7d33a59b267837d9195d1ac672d750c4d8e1affb97fb08e925091273c1891d7c14248c286d7ed84bbb1feccbfbecb9ecc41beb8f44616fa0bb34e75c09e7aa5805858368f3f421a953b95928dbcde6f6b1e651a3385b094e57ad4e3", 0xc1}], 0x2, &(0x7f0000000340)={0x98, 0x10f, 0x8000, "6826a9608a42ed7e9eb96e40d4ae19b9a652091e6ead1646be955f9cf97a42d12239cf0e102dab71557ca5967902cc9cf0c817395201a98d0ea197157441900478262cc6493ec2b6c60ac9940df522b94b27606067ddf0037e3149db65878aa7bd7c8c86c18d5f435886be7d2ae6ad208d80c77c647f7a7179d7aeebe40737ea566d983c25d5"}, 0x98}, 0x8000) listen$netrom(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/28 20:02:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') read(r2, &(0x7f00000000c0)=""/240, 0xff7b) 2018/05/28 20:02:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x20, 0x0, 0x1, 0xa00, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x69}, 0x1}, 0x0) 2018/05/28 20:02:19 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {0x0}, {}]}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r5, @ANYBLOB="100c2cbd7000ffdbdf250c000000080005000600000008000500000000000800060005000000400001000c000700200000000200000008000b0073697000080009000600000008000b00736970000800050001000000080009001200000061e46eee7bf682ff9c261c080004004e2400000800040007000000500002000800050006000000080004000002000008000b000a00000008000400ff070000080002004e23000014000100000000000000000000000000000000000800090006"], 0xc4}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000480)={r4, 0x2, &(0x7f00000002c0)=[0x5, 0x81], &(0x7f0000000380)=[0xf22, 0x6, 0x0, 0x10000, 0x9, 0x0, 0x8, 0x7c8], 0x10, 0x7, 0x1, &(0x7f00000003c0)=[0x101, 0x1, 0x9, 0x6, 0x6, 0x1, 0x100], &(0x7f0000000440)=[0x0, 0xe62b, 0x100000000, 0x0, 0x2, 0x5]}) fchdir(r3) getsockname$netrom(r2, &(0x7f0000000080), &(0x7f0000000640)=0xffd8) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r6, 0x1, 0x800000000, 0x20004d2d) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x65) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000a40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000880)={0x13c, r5, 0x200, 0x70bd2c, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffeffffffff}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x91}]}, 0x13c}, 0x1, 0x0, 0x0, 0x10}, 0x51) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0xffffffffffffff6b) r7 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000000080)=""/208, &(0x7f0000000000)=0xd0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000780)=0x4, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3e, &(0x7f0000000300)="cb11c58e8d0b37445286a9d11ea310cd6e65ee3a611c905a366b8b853351728dd54a033ce73a723dfd0236837b86d39020fe4ecf8b95d94783905976ee69c624332ce0", 0x43) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) rmdir(&(0x7f0000000180)='./file1/file0\x00') creat(&(0x7f0000000280)='./file1\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') 2018/05/28 20:02:19 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x800000103083, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) clone(0x11000000, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) inotify_init1(0x80000) 2018/05/28 20:02:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) 2018/05/28 20:02:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x3, [0x1, 0x5, 0x1]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8}, 0x8) 2018/05/28 20:02:19 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x1) 2018/05/28 20:02:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x404e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x8, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) 2018/05/28 20:02:19 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) fallocate(r1, 0x0, 0x301b, 0x5f5) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') lseek(r1, 0x0, 0x3) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/05/28 20:02:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33f) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001800010100000000000000000200000000000001005e80c0f60008072300498583892db1295a6c14ffff3a10c307b70caa41b771bfe92e58f6e612e75f000000ac"], 0x1}, 0x1}, 0x0) 2018/05/28 20:02:19 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) timerfd_create(0x6, 0x800) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) accept(r0, &(0x7f0000000480)=@can={0x0, 0x0}, &(0x7f0000000500)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@mpls_getroute={0x2c, 0x1a, 0x304, 0x70bd2c, 0x25dfdbfc, {0x1c, 0x14, 0x10, 0x0, 0xff, 0x4, 0xff, 0xf, 0x1000}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x10) 2018/05/28 20:02:19 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001400756bf66a158d1267589de97c2178d431350800000000000000000a0000004dc10de5371d3febb0d3a9aaa687cf0e6e98d862426ce9e0bb67c71cdafe667825ee1c56fe5ea947a7994a89803785684684276447641574abfa8d76182d64405344", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400020000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000180)=0x8a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/28 20:02:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x820}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) accept4$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0xfffffffffffffe64, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000140), 0x0) 2018/05/28 20:02:19 executing program 5: exit(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/05/28 20:02:19 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffffa8, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x1df, &(0x7f0000000400), 0x2}, 0x10008000) sendto$inet6(r1, &(0x7f0000000b40)="64f6baf697b0a04998263d7e3ef0a2fc387ba8b51d1934e6e35113b4ea9e58c3000000000100000067b2420759d590a655822e2e00adbcc7b1bedb48abb9899e4bf870b796", 0x45, 0x0, 0x0, 0x0) 2018/05/28 20:02:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fchdir(0xffffffffffffffff) r1 = getuid() quotactl(0x8, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000080)="976f183b105e3d04888d37acd1318d029b7d44237ca53482874d192b56d0fd574b81abd4374cb8761ba3ded52445fd03433e125a92d3aca1cce622025595d2fa64d5c9f5564138") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000c300000040"]) 2018/05/28 20:02:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x210000, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000100)=0x9) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x12b) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/28 20:02:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x0, 0xc}, 0xffffffe9) sendto$inet(r0, &(0x7f0000000100), 0x240, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4) clock_gettime(0x0, &(0x7f0000005280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005080)=[{{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/104, 0x68}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000001340)=""/152, 0x98}, {&(0x7f0000001400)=""/149, 0x95}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/134, 0x86}], 0x9, &(0x7f0000001700)=""/69, 0x45, 0x6}, 0x8000}, {{&(0x7f0000001780)=@l2, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001800)=""/218, 0xda}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/178, 0xb2}], 0x3, &(0x7f0000002a00)=""/137, 0x89, 0x36c}, 0x400}, {{&(0x7f0000002ac0)=@rc, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002b40)=""/7, 0x7}, {&(0x7f0000002b80)=""/97, 0x61}, {&(0x7f0000002c00)=""/223, 0xdf}, {&(0x7f0000002d00)=""/253, 0xfd}], 0x4, &(0x7f0000002e40)=""/250, 0xfa, 0x2}, 0x9}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000002f40)=""/4096, 0x1000}], 0x1, &(0x7f0000003f80)=""/35, 0x23, 0x3}, 0x6}, {{&(0x7f0000003fc0)=@hci, 0x80, &(0x7f0000004440)=[{&(0x7f0000004040)=""/131, 0x83}, {&(0x7f0000004100)=""/27, 0x1b}, {&(0x7f0000004140)=""/135, 0x87}, {&(0x7f0000004200)=""/13, 0xd}, {&(0x7f0000004240)=""/79, 0x4f}, {&(0x7f00000042c0)=""/104, 0x68}, {&(0x7f0000004340)=""/192, 0xc0}, {&(0x7f0000004400)=""/43, 0x2b}], 0x8, &(0x7f00000044c0)=""/61, 0x3d, 0xfff}, 0x69e2}, {{&(0x7f0000004500)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004580), 0x0, &(0x7f00000045c0)=""/5, 0x5, 0x7}, 0x2}, {{&(0x7f0000004600), 0x80, &(0x7f0000004740)=[{&(0x7f0000004680)=""/170, 0xaa}], 0x1, &(0x7f0000004780)=""/209, 0xd1, 0x6}, 0x3f}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004900)=""/239, 0xef}, {&(0x7f0000004a00)=""/189, 0xbd}, {&(0x7f0000004ac0)=""/15, 0xf}, {&(0x7f0000004b00)=""/254, 0xfe}, {&(0x7f0000004c00)=""/81, 0x51}, {&(0x7f0000004c80)=""/229, 0xe5}, {&(0x7f0000004d80)=""/175, 0xaf}, {&(0x7f0000004e40)=""/12, 0xc}, {&(0x7f0000004e80)=""/181, 0xb5}], 0x9, &(0x7f0000005000)=""/89, 0x59}, 0x5}], 0x8, 0x10000, &(0x7f00000052c0)={r1, r2+10000000}) 2018/05/28 20:02:19 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8400, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x0, 0x1000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/05/28 20:02:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd"], 0x1) symlinkat(&(0x7f0000000000)='./bus\x00', r1, &(0x7f0000000040)='./bus\x00') 2018/05/28 20:02:19 executing program 3: r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="73d2d88161de28c10d10c31b03292e3d35332b6d79ce5f8acda85a66138de6022f3124e28a1e73212fee9a2b27af4cf9a6c27961879d5618a4bceb7b17321f2c", 0x40, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x2e, 0x0}, &(0x7f0000000240)='g\x00\x00\x00\x00\x00\x00\x00', r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x2000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x105101, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/05/28 20:02:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = memfd_create(&(0x7f0000000200)='security\\bdev\x00', 0x0) ftruncate(r2, 0x40001) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xc8, r3, 0x711, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xefb1}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x25}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0xb8bb2bebc9b2ac2c}, 0x40000) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendfile(r1, r2, &(0x7f0000000240), 0x80001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x2a, 0x20, 0x3, 0xbb47}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={r4, 0x7f}, &(0x7f0000000380)=0x8) 2018/05/28 20:02:20 executing program 6: r0 = creat(&(0x7f0000000980)='./file0\x00', 0x60) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000023c0)) fcntl$getown(r0, 0x9) r1 = getpid() r2 = getpgid(r1) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) r5 = gettid() r6 = geteuid() getresgid(&(0x7f0000002280)=0x0, &(0x7f00000022c0), &(0x7f0000002300)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002440)=@assoc_value, &(0x7f0000002480)=0x8) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000002340)={0xffffffffffffffff}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000002400)={&(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000a40)="f2576ebc8fcd05b5734a971d4853163edb9a1daed947cd2c98036e9b4e6fa59efca5404a8b4746642ed606ae2a7ec341827dc2cc3c4150113de39d21258ddabedd586d706539eddd0f67b3a7b7d6db36d76485b82b77d8279db07789feefc66e2047f0dbfdf9a4c55f0ce3d5e0f1d8394ebb3c466c53914e62a570fe3e02c9a25b389b9378d4bf4c66ab12cbda2ae4dcd30a", 0x92}, {&(0x7f0000000b00)="31a92635251d26f6ad72acef88e6", 0xe}, {&(0x7f0000000b40)="d00a92df735aee932d8f0b02038c7556b5008345655d746355a319fad0cd5e46e248a5ea9018fa48f4f5fa4651448cae492419ec84e4490b860384efcbeb0f2efa98babe7efd0ef8821bb88d73239f4c2ab73718761a0a6a251f631318123c9e1cb5a6173ac4aadddca3ba9b551b5ff5a53c0202849b411fd97846058866750639c19e3ecc027b7548f24314d3815bea0671a5301b178ab69a1515df22435740bc6b0558de5837e0615ecccaa91c57a6a46e440bff206177a3f6f8f6a2f6ab7cf530d4c304613da3e5da6594c2e61787239568bd006f6a20d9697f10e51fedca4908d1d671de4aa480c54fe2cdb20899eac3556a21", 0xf5}, {&(0x7f0000000c40)="ca41f5cdc3b2f84f281174e8388fb8f1d2987a58cff2dd7b8bf034df5cd4c99c27fd27081926905376dfe5f37b9f1ddde1cd5b05d7549223f836209e2351ea9ca7863a5002a5c3846dbd45f73569ed831b2060172917bc43f29412c2d6ea5b65933bf01150e0108d786e0fb4b89cd6f17c3a448aaae7b63708b7818530b13f601919a4ca187be3d80447155c67d11ea86df5dd5f2addcc0aa027bc1ac65370c4aa98ad080d5e3104f25f49a6a73cd85d1b49246e02c806725877c2dfed06dd9232f6daf1be2118d8e674aa24b855973eaacbba35d391bfa585c3c35d6cc673fd8c138a78613a0331a3ce6af99694071e949f9daa018da8", 0xf7}, {&(0x7f0000000d40)="0b991a0eba0f0070325b842c3b3b226ed2d7a164d2d445afa11d2ca42838b07aa0e99c86e80641efc2", 0x29}, {&(0x7f0000000d80)="7916e3b8798495fa3e68b79f7c18d66057d563d6c0c9713355200f1c1be397fd610ff0259ccdf66d04cf64b676d26b17230cd0d1b617e37a1d538fe3318dcc509f10cfb213fd27f23630d9ee932246f314dd55664379f1551a16103a4720543f5b7745fc1a515d6b1648ab87540f14eb1c5c079222286002e14b1b292f717acd2b16ecfb0439e27b98c4616946c6513a7c31fd7e2ea997621cc24743833bad38861404a48f0e1dd91ab1b1ba6fd5b17647da810d7e2376aca95397b6182211c0bd3a06c5df476201296f42e9457f579f4be395ed3714739a15ae1ebdb8aab57ccd45e5e8a89411f2f9", 0xe9}, {&(0x7f0000002000)="f061cfff252d4892e1c7dc17e2a185344ce8a69a14ce9bd3b4a5ab74aca0e826a926ca28f3ac602e6adc0fed52faaed2d878e698e64676c22d1fc99b47a5346bb49ce1327aca131889106023618fa2c72ff76c9f2fca1c5bf8e32b001b09d544627bace69c427c8b5ba248dc84c600cc00ecba2b601aa530cb45286c6df437f3f108a2262b93ee9b3e333bef81bd00e4530e8f5f1690e0e1754f671f966bcecf36499088a4e4e75adf9017fcb865f429f4a437d7a11a8cbf76ec3d5e4ffef3b3c47dc7c6571f3c4c0d5c11944d8a5a12cad413a0caf12ab285549480dd7ec7fc04acf5813b9d8944a7ed9b6128549a33ec", 0xf1}, {&(0x7f0000002100)="8764fd7de7874c80bb1bd7ed0b3a07dd18b745d3b73d606a74fef8d6fa23e73cc0be47452179567101d03838c4de17a3db6ea58e4158786808e07314e5b2bdb142892daf91d238460884e602cd677816909974ef63eb38b9e3aa01b435dce6f7655fb50536865ce801883364e777d11598445702ccd698ccc786040f163424da965fb3263505df38421bed7e9f4919c31b82357d7cf195b65bc28d04530fd49fa0873b8313370b2aa9f45022b65b257aa7832260b1978c32e13de9fbb200c416e027b4b3996edcb70932e93fe3bd17eb2aec7f6ff202efde9378650e2efbe4d20621cf6439675eb97caa9636e266dae8febd", 0xf2}], 0x8, &(0x7f00000024c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="00000054209fda6a3150b5fd00"], 0x58, 0x8000}, 0x20000814) r9 = socket(0xa, 0x1, 0x0) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$F_SET_FILE_RW_HINT(r9, 0x40e, &(0x7f0000000940)) recvmmsg(r9, &(0x7f0000000880)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000580)=""/37, 0x25}], 0x7, 0x0, 0x0, 0x8}, 0x1f}, {{&(0x7f0000000640)=@ax25, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/111, 0x6f}], 0x1, &(0x7f0000000780)=""/207, 0xcf, 0x59}, 0x3}], 0x2, 0x40, &(0x7f0000000900)) clock_adjtime(0x0, &(0x7f0000000f30)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000002540)={0x2, [0x0, 0x0]}, &(0x7f0000002580)=0xc) 2018/05/28 20:02:20 executing program 3: r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="73d2d88161de28c10d10c31b03292e3d35332b6d79ce5f8acda85a66138de6022f3124e28a1e73212fee9a2b27af4cf9a6c27961879d5618a4bceb7b17321f2c", 0x40, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x2e, 0x0}, &(0x7f0000000240)='g\x00\x00\x00\x00\x00\x00\x00', r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x2000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x105101, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/05/28 20:02:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28}, {0x6}]}, 0x10) signalfd4(r1, &(0x7f0000000000)={0xfffffffffffeffff}, 0x8, 0x800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/28 20:02:20 executing program 0: setregid(0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x84002, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20800, 0x0) recvfrom$inet6(r2, &(0x7f0000000140)=""/180, 0xb4, 0x4001211f, &(0x7f00000000c0)={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x15f0000}, 0x1c) 2018/05/28 20:02:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2018/05/28 20:02:20 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "a2b8f95d522febca4dfee189b9a00443bfa2742898b9cbf7a1d66c74340f5714d1186cf4c7f9e158c69f43b11dfce96e7b437a343a0113ec53ab3c8150dd573c6f2234c80703ee93f1dde4d93e2aa6767a90a7e8147fb5deaa823b112fa6903a49f9fd6b89d681410b0aee9ed5eac8060b5422fd979112d04b14273fe147103d480fef5caf6a0a7975d01aa4087356ae55a4"}, 0x96) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73799574656d5f753a6f626a6563745f723a667573655f6465766963655f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733020000000"], 0x44) 2018/05/28 20:02:21 executing program 5: r0 = socket(0x3, 0x4000000000080003, 0x3) unshare(0x44000000) write$binfmt_aout(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x23c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0xffffffffffffff62, &(0x7f0000000140), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000780)={0x100000, {{0xa, 0x4e21, 0x8000, @empty, 0x101}}, 0x1, 0x5, [{{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x9}}, {{0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fa46df6}}, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x20}}, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x800}}]}, 0x310) r1 = memfd_create(&(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1) memfd_create(&(0x7f0000000100)='\'^$wlan0\x00', 0x3) socket$inet_dccp(0x2, 0x6, 0x0) getdents(r1, &(0x7f0000000080)=""/110, 0x6e) 2018/05/28 20:02:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = dup2(r0, r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) fsync(r1) 2018/05/28 20:02:21 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000080)='clear_refs\x00') mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000004, 0x11, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003780), 0x0, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/28 20:02:21 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000940)=ANY=[@ANYBLOB="000600003400000a2cbd7000fcdbdf25060000007800160008006300", @ANYRES32=r1, @ANYBLOB="56610d155011dd0bd4a12966807adfd5b9d71ea5ea844c785e826deed30c9b7e979b63e070798f7ef7a66daa69d510b3c0f99d86af3f2ced4562d2e8aaf7cd8f074beeceb3e18c37d5fa4643fc5a012dc8c86d34a963e504de69c5cc5a6e264387f3a766285fa9a1a57d733f0c003d0000000000010000001400070008005f00", @ANYRES32=r2, @ANYBLOB='\b\x00J\x00', @ANYRES32=r3, @ANYBLOB="b0015704006b0008007400000000000000000000b0cce2f9214186b3b9d2c52a508218be8ab5f685abde1a8e7fc756ef8fc3578c1d31c8f56f97fd0bd72f579c524df90634e1690d3c5e6f072c9e092ee68bb673d56e6002640cefdc1363a32d3bff4f924511a5f48b638720794548e5c16c6fa811259de8", @ANYRES32=r4, @ANYBLOB="0cb769af76347ea325c4d3b917272c087ebebe9c9f9047501af5e4dd3fbe6b493ce116177eb562fe071b26a0a32f9a3c45cf88d47ebd6cb6fd248970e1bd1761bae444f6a45373a340e1afbb16be57f35067bdd502e92fcbbe78a31183e92794c598edd286af5921b117fcafea4bd94a8b1c07a472b48ca4135d695b9f102e60b4f3622ceea0b663aa06a86086ec8ecefc08006e00ba03000084006a0032d5933c675f4af1e473774b4469a9e92bfa2b04e89c34168fa278bf23cad276c25ea0fb90b0777fc8faf325efc92dbb9850aa6baa804596799cbf5e360461fc3e74e08f36bc8374e2a953d599e8c91facaa65346b5974204392e6e85cd7771d790333a9776bcd1fdde8419c6e6ac46f0e2741431699b02190007a0fc4740340e1e2a6b132d69a7aa842e5c41db048f15984a13ae3f900364e1bbd70fe67df5a11e661dced63f674ab521a384d014931672619f31a7f58a5d5d65668bd356fdcc244c026beb223c10c2da6f362358745e10155d5c2d39c88b65214007b002f6465762f736e617073686f740000000c006c007b766d6e65743000000000d402590008003300", @ANYRES32=r5, @ANYBLOB="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"], 0x600}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000801, 0x0) writev(r6, &(0x7f0000001500), 0x2) 2018/05/28 20:02:21 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000040)='./file0\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2d001be6a9090000"], 0xfffffecf) fsync(r2) fallocate(r2, 0x10, 0x0, 0x10000) 2018/05/28 20:02:21 executing program 4: r0 = gettid() exit(0x0) setpriority(0x1, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101202, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/28 20:02:21 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r2, &(0x7f0000000180)=""/142, 0x8e) inotify_add_watch(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/28 20:02:21 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) getsockname$packet(r0, &(0x7f0000011900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x347) 2018/05/28 20:02:21 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000140)=0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000001e, &(0x7f0000000200)=0x10000, 0x62) r1 = socket$inet(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000030060000985ee0f700808ee9bb2358b8da728c961d1555d90fb161a935afdcdaeea3ac0f81ead63795b22b1fff8dd0be19db7d84125d92c1f7971684369798cfc8f9426bbf203385c7de28b60af8853f9a7126875900ec5e7dbef2bd4b74ecbc83a4516287dcd33c"], 0x14}, 0x1}, 0x0) rmdir(&(0x7f0000000240)='./file0\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000380)="cb63c831cd7a65d0b8426c0e3784565dc44b92ae40296cf3120379e7778530826ec29a762360b5d403ad455e91cacb9f415bf7ebf4425714adb9d6beb23c7e3b24652bc70a2198c7376e0fcbca75a9abda11b5644a42702a740c332928a82e9edbc1d33a7ee182d683280e71e0e518ecafad04d9f37e3b04c688fc9cdece3f464d765fb3c7d41b07bc25b6241b5351aacca4ef7cbf24fe9a72ad8bbed96856da271de1df6197898b3d7d03e7738bec9cecf5cfbfe16bc1793edc9fbae4da0d42", 0xc0}], 0x2) timer_create(0x7, &(0x7f0000000040)={0x0, 0x21, 0x0, @tid=r3}, &(0x7f0000000080)) 2018/05/28 20:02:21 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0xffff, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) [ 315.353220] IPVS: Creating netns size=2536 id=63 [ 315.427768] IPVS: Creating netns size=2536 id=64 [ 316.180236] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 20:02:22 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/105, 0x69}], 0x1, &(0x7f0000000480)=""/156, 0x9c, 0x1000}, 0x2000) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0xffffffffffffff5e) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) fcntl$setflags(r0, 0x2, 0x0) 2018/05/28 20:02:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x9, 0x3f}) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f43ffc)=0x8000000000000002, 0x4) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000007540)}, 0x3}], 0x1, 0x2, &(0x7f0000007880)) 2018/05/28 20:02:22 executing program 7: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0, 0x9000}, {r1, 0x8111}, {r1, 0x8}, {r1, 0x100}], 0x4, 0x3) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9b1d, 0x8, 0x6, 0x3, 0x800}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x78, &(0x7f00000000c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x526, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) 2018/05/28 20:02:22 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup(r0) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007241dfffd946fa2830020200a00090000e8001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/28 20:02:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x151) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/05/28 20:02:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086602, &(0x7f0000000080)={0x1fffffffffffffd9, &(0x7f0000000040)}) 2018/05/28 20:02:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) fcntl$notify(r1, 0x402, 0x8) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) 2018/05/28 20:02:22 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x7f, 0x8001, 0x0, 0x7}) faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) 2018/05/28 20:02:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = fcntl$dupfd(r0, 0x401, 0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000000000)) 2018/05/28 20:02:22 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x11) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x9, [0xffffffffffffffe5, 0x7, 0x7ff, 0x5e0, 0x2, 0x80000000, 0x7ff, 0x9, 0x3]}, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x5, 0x80000001, 0xffff]}, 0xa) write(0xffffffffffffffff, &(0x7f0000000100)="1f0000000104ff00fd01000000000020000501000800010003f2511a10df00", 0x1f) 2018/05/28 20:02:23 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000040)=0x78) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) 2018/05/28 20:02:23 executing program 0: r0 = socket(0x0, 0xa, 0x7ff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x100}, &(0x7f0000000040)=0x8) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/155, 0x9b}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, 0x785, 0x7}, 0x90) fadvise64(r0, 0x0, 0x0, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x97d}], 0x1c) 2018/05/28 20:02:23 executing program 6: r0 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="d7", 0x1, 0xfffffffffffffffd) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0xfd65) keyctl$revoke(0x3, r0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='-', 0x1, 0xfffffffffffffffd) 2018/05/28 20:02:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0xffffffffc99c0948, 0x4) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/28 20:02:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510a, &(0x7f0000a07fff)) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r2}) 2018/05/28 20:02:23 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=ANY=[]}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x4000282, 0x0, 0x0) fsync(r0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) 2018/05/28 20:02:23 executing program 7: r0 = socket(0xe, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="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", 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$notify(r1, 0x402, 0x1) fcntl$notify(r1, 0x402, 0x22) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) 2018/05/28 20:02:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000240)=[0x2fd, 0xd2]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x81, 0x3, [0x101, 0x40, 0x401]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0xffffffff7fffffff, 0x7, 0x3184, 0x7ff}, &(0x7f00000000c0)=0x98) 2018/05/28 20:02:23 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x880) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x280, 0x0) readv(r0, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/72, 0x48}], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 2018/05/28 20:02:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x100) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x2, 0x8, 0x80000001}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0xc, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) mmap$binder(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x1000000, 0x1011, r2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7261770000000000000000736889a553134ee09829d352c720000000000000000000000000000000000000000000040000000000000000400000000000000000000000000000000000000000000000000000fff40000000000000000000000000000000000000000"], 0x68) 2018/05/28 20:02:23 executing program 0: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0xcb26) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) write$cgroup_int(r2, &(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES16, @ANYBLOB="135204672b50e0c608ea70bbf2fdc8918bffd7", @ANYRES16=r2, @ANYRES32=r2, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0], @ANYRES64=r1, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYBLOB="0644390466aa3e567c6e015e5ac3db28add04dbdbf825dd1cb9cc8aea6d0f4460e04", @ANYRES32, @ANYPTR]]], 0x2b) 2018/05/28 20:02:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x184ffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x4012}) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0xc00000000, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e23}, 0x2, 0x7, 0xc894, 0x6, 0x4, &(0x7f00000000c0)='gretap0\x00', 0x2b0000000000, 0x6, 0x5}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xc9b8, 0x1101000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xa) 2018/05/28 20:02:23 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x210000, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x317bcaf0) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r3, 0x7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/28 20:02:23 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000), &(0x7f0000048000)=0x1000000000000002, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='vmnet0]}ppp0posix_acl_accessmime_typewlan0\x00', &(0x7f00000000c0)=':\\}%\x00', &(0x7f0000000100)='em0/trustedppp0@lo$\x00', &(0x7f0000000140)='mime_type}\x00', &(0x7f0000000180)='+&7ppp1,\'\x00', &(0x7f00000001c0)='}e[\x00', &(0x7f0000000200)='.security\'md5summime_type', &(0x7f0000000240)='keyring\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='vboxnet1*\x00', &(0x7f00000003c0)='\x00']) 2018/05/28 20:02:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x0, 0x1}}], 0x1654, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) 2018/05/28 20:02:23 executing program 7: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000000), 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xf}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002, 0xff, 0xff000000, @mac, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x8, 0x9, 0xffffffff, 0x5, 0x400, '\x00', 'ip6tnl0\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/05/28 20:02:23 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x900}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@ipv6_newroute={0x24, 0x18, 0x311, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000080)) r4 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r4, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r4, r4, &(0x7f00009bcffe), 0x2000000800004c39) sendfile(r3, r4, &(0x7f0000000200), 0x80003ffd) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000000)="aba552a741725628f8ffd2787d17488a", 0x10) sendfile(r2, r5, &(0x7f0000000400), 0x6) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) init_module(&(0x7f0000000300)='$\x00', 0xfe8d, &(0x7f0000000040)="2f6499852f726669696c6c00") timer_create(0x4, &(0x7f0000000580)={0x0, 0x1f, 0x4}, &(0x7f00000005c0)=0x0) timer_gettime(r6, &(0x7f0000000600)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000100)={0x100000000000, 0x0, 0x0, 0xef6c, 0x9, 0x7}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r7, &(0x7f00000002c0)=0x4) connect$inet(r5, &(0x7f0000000640)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000000340)={{0x4, 0x4}, 'port0\x00', 0x84, 0x28, 0x3f, 0x401, 0x78b1, 0x75, 0x8, 0x0, 0x5, 0x800}) faccessat(r4, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x400) connect$ax25(r0, &(0x7f0000000000)={0x3, {"61d9f924ef2c9e"}, 0x7}, 0x10) 2018/05/28 20:02:23 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[]], 0x1, 0x0, &(0x7f00000003c0)="88"}) 2018/05/28 20:02:23 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x9, 0xb212}, {0x10000000000, 0xffffffffffffff4c}, 0x3, 0x2, 0x101}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000ac0)={0x10}, 0x2d4, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x4007ffe}, 0x80) 2018/05/28 20:02:23 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) r2 = gettid() getsockname(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x80) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/05/28 20:02:23 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000bc0)='net/psched\x00') pipe(&(0x7f0000000000)) [ 317.584432] binder: 25235:25241 transaction failed 29189/-22, size 0-0 line 3018 2018/05/28 20:02:25 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x10001, r1}) 2018/05/28 20:02:25 executing program 7: getpgrp(0xffffffffffffffff) getpgid(0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x7) r1 = getpid() r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x6, 0x0, 0x2, 0x9f1c, 0x2, 0x8, 0x0, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3f, 0x401, 0x6a, 0x7, 0x2}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0xffffffffffffecdf, 0x3}, 0x8) unshare(0x4000000) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = syz_open_procfs(r1, &(0x7f0000000140)='fd/47') ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$KDMKTONE(r5, 0x4b30, 0x1) 2018/05/28 20:02:25 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) getpeername$netrom(r0, &(0x7f0000000900)=@full, &(0x7f0000000200)=0x48) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000100)=""/237, 0xed}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/218, 0xda}, {&(0x7f00000005c0)=""/221, 0xdd}, {&(0x7f00000006c0)=""/230, 0xe6}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x6, &(0x7f0000000840)=""/166, 0xa6, 0x4}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f27360000001a2e4f6b38c80f02d02edb9147fdf826") preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/28 20:02:25 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000300)) r1 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000340)="a83d83156f794c05e0b02a23983bdaddde9e46e1145c5c3fcb185a21d20df8d097399fd15648c6641aa80f04fa29638208430a6649d945ee75f9d5294ed1ff599393c481c20ea1d1ee861ed98b03", 0x419) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x2001, r2, r3, 0xffffffff, 0x100800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) quotactl(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000100)) dup(r4) 2018/05/28 20:02:25 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="6c6f67696e756964009adc1fb6194d81648d1d50a37d4547b2622810e4c97cf6cc14202a5ab5f8b71429366692bc36a19ba8dff54b36013fed38a651c8ee1253bbf7780c8e8ded6e034ee8eadd499d086b090f4050b332b395f6ace8468c3a11") sendfile(r1, r1, &(0x7f00000000c0), 0xdd) 2018/05/28 20:02:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) socketpair(0xa, 0x3, 0xae5, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0xbb, @multicast2=0xe0000002, 0x4e22, 0x4, 'wrr\x00', 0x2c, 0x23, 0x5b}, 0x2c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/05/28 20:02:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000040)="4626262c8523bf012cf66f93ce346a54e336085f283c9f0da81ed94a247d3c1e7956426623511e83838917b1698949223c9a6936d7f37955acc5f561d1dca2398121613e120f38e29eb776508f66bd0035f2cbdc3aabe294d5d0adf9ab5ab953ac711b2453090b0b59105e1ef6b6359d1bfd2a87a6975625dc7dc76b0a6a8d95") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$TCSBRKP(r1, 0x5425, 0x17ba) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x0) mlockall(0x4) 2018/05/28 20:02:25 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x49, "6fa1642d17f8b4cce5a4bee8a4256ff116bb41b15a3cffa2adbee6fe6edf0d1bdc7f6744154efe0140c2e51ab92038476a2c1d0eea7e574899efb455a8344139688b73eacab7b445cb"}, &(0x7f0000000000)=0x51) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="000089202dbf76003fc19a2494fe3c69df08659412d31743f128771ad529e84b99169bef4b11879b7357b12cd00cc487a3613edf1cf82cb8ccef6b24c81cfcf5f86297f599766d92cd77e4cc1d07fc7369c24a2a7826bbcdac57c651e7dd03fb64d2ade47c2f1b46cc70b510bd4c21db365e38e0fc13caa733d12d1e41aaff4900000000000000000000000000"], 0x91) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{0x9dc}}) ioctl(0xffffffffffffffff, 0x3, &(0x7f00000002c0)="5ed2c85ff0391c1dafe38fe118ff762ca014bfd687a27f269e48380a742f69396144251085ac8deadc9ab1d1c50428b00f1093faf17f9cd4a6c5e12653940eb331a65291982ee8d9205f8be60cf2084ee411e2c606f6d0") setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000240)="6a0b3da1589ea1285bec2b63665f7d8c840726c3d48e6ef19a01f7ddc5d05894e42ccbe66d818e3e9a7dcc91fd9f9a7e045bf199d25f00f0477e3e01e64b7215f607d2db74af317afb8d9d6221992ada804259ac283113ef5029ff0b2cc438c3c08aefd4b2228b130c5c7fdb0b983d0ca4575e75", 0x74) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004, 0x10, r0, 0x0) 2018/05/28 20:02:25 executing program 1: unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x80, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1081, &(0x7f0000000140)) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='mqueue\x00', 0x0, &(0x7f0000000b40)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x400000, 0x0) fcntl$addseals(r0, 0x409, 0x20000000000000f) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200)=0x7, 0x4) 2018/05/28 20:02:25 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000004fa0), 0x0, 0xfffffffffffffffc) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001500), &(0x7f0000001540)=0x10, 0x80800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001580)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000016c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001780)='memory.swap.current\x00', 0x0, 0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/ion\x00', 0x2000, 0x0) r7 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000001800)='cgroup.procs\x00', 0x2, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001880)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0}, &(0x7f0000001900)=0xc) r11 = getegid() r12 = syz_open_pts(0xffffffffffffff9c, 0x2000) r13 = socket$inet6(0xa, 0x0, 0xffffffffffff0000) r14 = inotify_init() r15 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/enforce\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001980)={0xffffffffffffffff}) r17 = mq_open(&(0x7f00000019c0)='\x00', 0x0, 0x42, &(0x7f0000001a00)={0x5, 0x955a, 0x7fff, 0xfffffffffffffffa, 0x20, 0x9, 0x7}) r18 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001a40)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001b40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) r21 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) r23 = socket$unix(0x1, 0x1, 0x0) r24 = socket$inet6_dccp(0xa, 0x6, 0x0) r25 = socket$key(0xf, 0x3, 0x2) r26 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/access\x00', 0x2, 0x0) r27 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/member\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001e00)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000080)="fb1cd7439f0dd731f1d5b9dd5d35ad8b4817d365722b41b21edc577a44598751a3cedf266f14aa1df8134e2bd300039e359b505ee2111ec48a142331b9c67d74e312559ac7b58c97a3a48cf9357062603325617b84443513e442cd009186dba4189ba2010c051b0f75a5d09d656629054312b4b92f21eff8b797bc8fe46cdd894c552dba40326184d811698ab93edb284ef549a8fb2e461f3933c8d82c0ebe75cf0b9af0", 0xa4}, {&(0x7f0000000140)="0e26adf3c3d3c16ecd35970ed56d18ddf01666a3742a76ef01f39f78e766165afdfe48", 0x23}, {&(0x7f0000000180)="4e40e16d62df21ec0534bcc7f6af5eaeccf58831af22b01d20118b2ee2c8b678efe7d38eda4be618fa1adea35283d5938f8294432d78410c8f72171fb489c97132b416f1a180005b2972eb58a4fdc2cecae75c2cbf03f6564ea5a09aeacdbced6a8d975def7df4aea62e5a846510f6dbe0b7d2d7c97f65c9ec72277e4277f898a9f24f2f1550237c9c8e3643c489b2243269479368a46d2ac826c29ab282e5a027c36caf8975655961846ad7e6ab3d53776e59ad3709e28d397b02fc", 0xbc}, {&(0x7f0000000240)="5db44c7302a8c4f5c1e2a64254f87a5c7e3608c7d3a1e3d4508bd3ae23d2c1cf2d7a6909cec69dda", 0x28}, {&(0x7f0000000280)="4f00f526bc0fd5ab910f26f20f882340ef1c6c02e3888e6b4eefd6a45c4a899fb000f279b417964d20db5d3110e025699f685ccdacc02c547be016b38c641b67324a47f2c19fff571397c6c8d9104c250532c02f6b4095284e86faa1d2ba66af0fde5a01fcfd26d1dc3bc4564254b3b4f11f1ed39e3037d33dd187175f12f4cfe674a2b3f0d21fb26a831daa0b25938a381823ddd888bc28a377a06de71ad0de52de471db9be70b8125254f32a3228671ca96568349a4390816717d2db8077d29cf46774b98ed95fe5814abe535754", 0xcf}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="dd3a20beebf83431f274ce9c5cfd4d83194a4cf846091890adb50257a06ae91ffde9da4e98fd9add17ca848f4c1edd9275aeaa98056b3c4d6859140b56f13f3ad6557075878ce822e8df08d40096a47d5d2d778a6a1fb0c76665228f51f9c90ba67fbc8d8fc11da32c52b898d6103c64333f11b67b9dcf253bf5388bd80727c15d1e627e83db337d0ef08e215408fbe8ed2bdaffe02659ecededc3c3193ab30fda12c70525eae093a4b590ec64125fdb57d828caef5943eb2129291d6622650cd6ba1150d41b0396209d59427ceb9b", 0xcf}], 0x7, &(0x7f0000001d00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28]}], 0x100, 0x4044}, 0x80) 2018/05/28 20:02:25 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x200100) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000001c0)) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="739c7aab00be9720b7cce819cccf576719e322d490e94e9d76b50099cae2fb6bd89491b81000004014000000003ed1a5f7ede907538e40a4c2ef676e7d601124dd5cb404fe3d61dc520807c4395d6fe78de53c45c38ecca817d6e6db9a4a5f57f36ef4dc20c2fdc52753787f5e1a6c017002526b23d1"], 0x76) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)={0x10000000}) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = fcntl$dupfd(r1, 0x0, r1) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/05/28 20:02:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400c7e680368dd58a0a4000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="080008006001000014000100ff010000000000000000000000000001"], 0x34}, 0x1}, 0x0) 2018/05/28 20:02:25 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = gettid() fcntl$getown(r0, 0x9) r2 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x80, 0x80000) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000002c0)) ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000000100)}) r3 = dup(r0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f00000001c0)={0xfffffffffffffbff, 0xffff}) syz_emit_ethernet(0xfc, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x8001, 0x401, 0x2}], {0x8100, 0x1f, 0x1, 0x3}}], {@ipx={0x8137, {0xffff, 0xe6, 0x3, 0x1, {@broadcast=0xffffffff, @random="2da3b58ce3f6", 0x7ff}, {@broadcast=0xffffffff, @current, 0x7}, "a7d5081d149ef75caa5bbef3be1a4028f0f543e249b4004fde8462dd6001b1a9d89ba23928b32099600a30973d7aeb3e61a48ecdc57870538c1b3cd58b031bc8f54762b58eea5ebeba648a116f058ebf0f2a462b8ec83c6c342c3214fdbdb3ca15a9cfcb51036c57beeff1327a009c7d600209808c4e92fc2d0c280a9151680f0397aa01b3c4819a3a1275b4eec6f8cb1c990d6a5e33095046dbf7b82d7963522c7d4c9dca2a3c5327bdcfa6413a20399164478781df11a89385a7fa63a9c226023fb4183f756d89"}}}}, &(0x7f0000000140)={0x0, 0x1, [0x990, 0x5ff, 0x259, 0xd67]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) [ 318.952245] IPVS: set_ctl: invalid protocol: 187 224.0.0.2:20002 wrr 2018/05/28 20:02:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000500)) getpriority(0x3, 0x0) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000740)={0x7, 0x4, 0xf9, 0x6, 0x4, 0x1, 0x8, 0xf3, 0x81, 0x4, 0x7c86384b}, 0xfffffffffffffdcc) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000340), 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd00000000108fe22b60d94a5e553760080ea600002efde9259965006d9f6c"], 0x1f) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/28 20:02:25 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = gettid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x3, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x6d, 0x9}, {0x3, 0x5}}}], 0x39a) 2018/05/28 20:02:25 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x402000, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002580)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000025c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003980)=0x0) r8 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004100)=0x0) fstat(r1, &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000005540), &(0x7f0000005580), &(0x7f00000055c0)=0x0) sendmsg$netlink(r2, &(0x7f0000005800)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000005740)=[{&(0x7f0000000380)={0x21e0, 0x2f, 0x400, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x8c, @pid=r3}, @nested={0x11c8, 0x5f, [@typed={0x14, 0x6b, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0xc, 0x70, @u64=0xffffffff}, 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@typed={0x8, 0x29, @ipv4=@rand_addr=0x7}]}]}, 0x12c0}, {&(0x7f0000005480)={0xac, 0x28, 0x208, 0x70bd27, 0x25dfdbfc, "", [@nested={0x9c, 0x31, [@generic="aaf24b8006dff5f60ab0a6c1f5b28ccca32e4457b1954c68c65b8d8a073fc62f0a184ecd227095e957c588cc55b408c79aa1b1fdc02e63a1e6c869a5dddc879bba24e0039e636930de04d0d15442ed8fd87fa7c0f9ac51b4944c6fc187e98e6ea6d4b63048ad96dab6e12ec7904698eb202054684570ab009b2d22e4a5020aaaf0779c5b25e0a03946", @typed={0x4, 0x52}, @typed={0x8, 0x28, @uid=r10}]}]}, 0xac}, {&(0x7f0000005600)={0xc4, 0x2a, 0xb22, 0x70bd27, 0x25dfdbff, "", [@nested={0xb4, 0x10, [@generic="e96a2182bd325b53528f6e21b72fb37b41b464932b461fab133b27b29368a0a0e0bc9324dd07fe4190feb7f79d67b8a38ad449", @typed={0x8, 0x55, @uid=r11}, @typed={0x14, 0x19, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x75, @str='/dev/random\x00'}, @generic="bfdbc426acb17e1af05025472d4a52c8dfb2f9037855081c0ad986591ae49571840b20faadaacb3ed360f3b2767a1c3540482b107e879c943ef6df5801c372b9c57c4c1c77a104923ddc3a618230c890f0"]}]}, 0xc4}, {&(0x7f0000005700)={0x1c, 0x2f, 0x2, 0x70bd28, 0x25dfdbfb, "", [@generic="12455fead404db23933e"]}, 0x1c}], 0x9, 0x0, 0x0, 0x24000814}, 0x40000) close(r0) r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) r14 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={r12, r13, r14}, 0xc) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000004}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/05/28 20:02:25 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x305080, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000080)) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)) syncfs(r1) [ 319.008571] IPVS: set_ctl: invalid protocol: 187 224.0.0.2:20002 wrr [ 319.015973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13952 sclass=netlink_route_socket pig=25303 comm=syz-executor6 2018/05/28 20:02:25 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() r3 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000003200)=0xf69b, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000003240)=0x10, 0x4) fcntl$setsig(r4, 0xa, 0x12) sendmmsg(r1, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001080)="ff1d39fdc11d29782868632d0179ecf25ac3828305ea0e1858cf3dded63cc4264e4fad8feec6ea2c2adfd7ffdaf2837db36762cfd685ca48d9eb59bb00369fe9a6e92e0a3df5be796caa5b02ed8716d343f459dcf1a92e8c2b473add2285d9a3ad109d74160f5ba049e462898e081d635c11a63e05c1", 0x76}, {&(0x7f0000001100)="696bd000093b4228fba14c04df2109a4f2bb83bc136eb7f3ef322bd27ff76d463d822304c80e35dc8ebd1f874c0af5920efd5ccba9cdafcb059d0a478c3bc461f6bc97109b4eeb071f78afdfc6914c65bcf1be0a020e4636baeb24f087aea4ca7a7d37c581896dbcc2aaf1aa872da6867cd49c7cb5287f8aa86681c955d9b46fcc8cfd240d0488c145f99ec80490dd990977663d3ef146c1b6c78064e2994fbf1060df5776a52df709e697ee2669c4d6db963da123da18976c17c3a669bd", 0xbe}, {&(0x7f0000000000)="b05aba61ecc76ed85b2a56a4", 0xc}, {&(0x7f00000011c0)="771cfca344760d717636107517ee555c461a5c50fff8ddec3d42a9e2dcb142c11aff669453d394e1225932d1d5fc7e1783c8f53b45ec9de10247c7de1ae9496b0ba30357e0c9d5328a14275434dfc961e31745c3a909dbedfaba5cc4096965b81591e9ec197046536a97b33d2abd446efa4532093d79d6decb92c499eea86d0b96f37b3e89021f0d0abddbe20c8c57ba48cfbe1cb9a5119cfe40c3816c814e6349b94b310b0c50e28f39e511f86d0212cc96a6793167fa885de2d7f22816f90b655ba5ff9ed021fd7858bf9a4ae88514dbe6", 0xd2}], 0x4}, 0x3}, {{&(0x7f0000001300)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001380)="626297f13f3aa1caaf8caee446b3089b38eb37054ed364001d2a6ae9586bb5", 0x1f}, {&(0x7f00000013c0)="ea91053897197db190e875534a72d80c7ed46f82c07e0072c9df98062b65e19c50d972cfa3732a10590871a8df60c3c36944aea7cc3a20df205fb6ae29aef16f13b4e58f5c13e000751c30fd565e72d487da50c1a0c59691f2c03eaeb6a0fa13934541d923c93cf520f717a850b240cca00e4329", 0x74}, 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{0xf8, 0x103, 0x4, "34eebe4538ab6cda07e7a501897abcb749d6b3c76e3abcb76d8feedcc54723b93cb2ef82ccf7bef9098b95e87179f63f7963c71c24568ce73b50f5990131e4edeb8cc59bc467c96c05e3148e94b2c0ca023436a2d536f7a1a9278024239bbc90e079096e61daa5d17076a8c67e5183d3cfe6e2582c525e9905495b4cb425ef0e9333240f19c9da017167e7c645641601010a0e243c1a0fc95d574cda29df75ed4138cffe4c9e3f0c57208059f6c90b056c80b00cdf10b1c19ddb1f05244ed744c1d8e7f97cc1a63662db60dbfdc49907dc5e31789cda6aabcd922f68f3b3be2f9c913b70"}, {0x20, 0x10b, 0x1, "113afd525838b7a5f863"}, {0x108, 0x10e, 0x7fffffff, "332e6d893e05ec65f29777674ad0946087683c602602c8240f86cbe08b4552851d2c84212c8b0aece32c2fd27d3aa6cca7ff9c8c2f69a68886462073dda67448944bb1a186d95a999d64efb043186f53469c74287f97c250f056cc6b654b63d97e0492ded626ab198889f80d96025fcc93c3d778e2d1f4d62f493e31206b36be5ee5db5ff1cda4f2c1c4493b2f05d10d85f053fe235b8be828e1b5dd638fb8ed1114a071acfa99f7d5b4fe8c407e0154e077f0db3553add5f6a2c12e049f2d3190dd3b760f74d37162eca56265527ec90ec0a53f8a93019e8ad16b0425448ce02ad418f2d816b5efba0c9bec6f488fbc25c10e1c2de4c0ab"}, {0xe0, 0x0, 0x5, "efde0d1b76856ebc7286c4093a817f3190f393ecedb2b61ac8d09e2cf740d159589ac26dc382a40c33cba1c79c5131e621ebd1767fbe07c87ed01d4dd5cd392317b1783cd52799181ff0ab7d94cf6e6c162fe590451f93440a3ff697e819f9cd0254beff335e318aad0d39fb54282921a1bece91c6a87711478302982cead146890250dbaaee182dbc317981160437f043d3c6ebb769685a8a314f1f449365c045ba563359fd611e1f825e04e4b3dc89cea581eab669fad17b856f02e84580a6644bbfc217acd927553bc7"}, {0xe0, 0x117, 0x1a06, "4d19c42e24c1a74999b83eb89a9bc85c721eb5bfa0c2592aa714018efa19f30defa1868531c77a9ddef1a0bb0d939ddb3dc1ac2ca3349fe5036f012f63a8e9a06a167e44ca98d0f11e654e9084739d315c60348417873754a93421a431e08d1535dc2a9971e87cad8191f9041bd609d4f3cd31fd62c7e96c85104692a1d8bbbb4b8c029dda9f6eeb7dab122abb7189c72c48a16109637ac0c7576eb7568d997f4ed94656a5c3eb599cb28ca44119013d3ff992d1e21531b98233745e4e2f0e20f65f9982a1e559a04650"}, {0x48, 0x11a, 0x8, "6e39eef5a9eeb8eb8be8aa68bd32e11bac7ca795d0f184ca881c7162b5d8437ddc2d91b6eedc2365865c32ae1f4ac732dfde9c4e"}, {0x18, 0x10f, 0x7fffffff, "d481"}], 0x1450, 0x1}, 0x6}], 0x3, 0x0) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) 2018/05/28 20:02:25 executing program 7: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005980)=""/106, 0x6a}, {&(0x7f0000005a00)=""/72, 0x48}], 0x4}}, {{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680)=[{&(0x7f0000008640)=""/63, 0x3f}], 0x1, &(0x7f00000086c0)=""/109, 0x6d}}], 0x2, 0x10002, &(0x7f0000003880)={0x77359400}) [ 319.025499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13952 sclass=netlink_route_socket pig=25308 comm=syz-executor6 2018/05/28 20:02:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) ioctl$KDADDIO(r1, 0x4b34, 0x52d9) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000240)=""/193, &(0x7f0000000140)=0xc1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0xcb68, r3}) recvmmsg(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f00)}}], 0x1, 0x0, &(0x7f00000099c0)={0x0, 0x989680}) r5 = getuid() lstat(&(0x7f0000000400)='./bus\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000003c0)='./bus\x00', 0xc000, r5, r6, 0x990, 0x800000) r7 = socket(0xa, 0x1, 0x0) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x82, 0x0) ioctl$SIOCGIFMTU(r8, 0x8921, &(0x7f00000001c0)) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r9 = getpgrp(0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) r11 = gettid() sendmsg$nl_generic(r7, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800800}, 0xc, &(0x7f0000000580)={&(0x7f0000000740)={0x15d0, 0x14, 0x500, 0x70bd26, 0x25dfdbfc, {0x1b}, [@typed={0x8, 0x55, @u32=0x9}, @nested={0x1f0, 0xa, [@generic="2b698fc1cae519f48f26916812fdffedd226c2a52864ba9e4869e896dcc21d0bc36549fff8a6238c868abcd012d0ec566a09353c29db4e8849979a86400b07a725772539c6f92b822d3c34e97a", @generic="7ec80c855504162bbe725d5c380124a03cc90fb7d71f74ef4df92dbb03b38e555b77bf28b49ca402c416672e48d3c06871dff67462d8bb91ee5c790e2196ee399f9de5fe57c18325c81983bfad655350ff5e34ae647ef00bd82b11d25227378e800be6e42f05db93463d86c33bdf98bf49932aed9e1bc7c9af9877724ba60974b1b0f17e14af76d0186e78590fcf32da5c6fc7470e1e0d36a4dab97a2bbba21f96d91575f6ef94d79ecd851cdbb988a53ee27bfc258790a442c277bfa8ed0eedf5d8e0103b55ab892a08945eac391d7c41e76f4a2d0448dc", @generic="6ec55ffe331698db7cf5d7ed5e784a8921f42f1a6a97bbad61438be91b3f81c6f07c485ae209dc83361a7d29b4e04317b7f4aa35dd06cc3cfd866dd8a7512c1e917892dafed0874b3731007818fc4d8450c5e2ddeb22124581a8c90fc1eec017cccb7c23f3933d9a7ee729dac9751472e225381ba93275c5d2b949aa4ae10e29febcb47f69f8d520a723d84c00fcae3e21b9232638a6006f22c43075b0e4bdb68e270481bba940b856610e1f1fcfe6c8f03e11f30c698221ff2d65d0b9042e6c65392688d8"]}, @nested={0x118, 0x36, [@generic="f9ec8230e4a8c1ffaaf5b4b1dfec0f5180e8d30138e7dd1980c16e4f60d586ecf1b3b7eca9fb5f0e72856a59728863eb44bbe9e129b8b2da3a06386696d3ec980f5dda260853cd5cf3b7d983bf02799b610fab5bc2", @generic="1d406836f979eef2ed04d596854c989d4d1c3371b9db71ac29b5f3980703c8726561400b21113ac3fa53959e9e631a8644dd558dfea3b91e9621b13948f5584f6f5cf7525858884758d8d323496bb977607712ab0805aafeed1dd11099723ffa1bd7cf7569bd3e6a62ffe155bc32088df8c697c899f92a6a42d4477982", @typed={0x8, 0x34, @pid=r9}, @typed={0x10, 0x93, @str='/dev/full\x00'}, @generic="cb8c778737464b2054bc3991ad6ebfa8202410b1ef8fa62fafd1", @typed={0x8, 0x56, @pid=r10}, @typed={0x8, 0x4e, @fd=r7}]}, @nested={0x2c, 0x39, [@typed={0x28, 0x45, @binary="8d8896761b975199a4d78da2a4d00c79bcf1ad9bda13c38b5e2ca8d9a3c8bd9bc26f"}]}, @nested={0xd4, 0x4b, [@generic="e907d6a8885952c9b4363f967c1bcbb405482cda12c63c1cd003a3b992", @typed={0x14, 0x2f, @ipv6}, @typed={0x8, 0x89, @u32=0x9}, @generic="66af3c8188b077c696dbd0e3f5dadf26437e40bff83eb0", @generic="7a2f25b2339c95f5e7d0edce2920fbdf18b87a85db0130351e9b4409e61622ee2b1a23a2d77d086f213ac36cfb6ca6fd86abce4af66f5d58ed6ef8a0bc353fec8f79cc475cb6b15eb16a5f25812cb5d301fa91e23c3d8b84682cc5bca708e4c23e37488bc995207bed0b88f1b53fa04d66f5219bc7d5da5556c6171196"]}, @generic="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", @typed={0x8, 0x7b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x5f, @fd=r0}, @typed={0x8, 0x4c, @fd=r2}, @nested={0x194, 0x84, [@generic="42630ea37a43378fff4730d890bb1a3193b6aff94c08575f85a12494d297de81971e2cf1f73be0a3e161581d8374f62d94e7874291ce5c40c8150100651da88e11c15cc50919ae736eaba852a54d4bd85db766ed3b3404c80aa247c4b9331ac3a485e7f737d96108b99ede98f6f87ecdbd98f79255a8e38d58da291719d41e5196d1753ca2e23822bd47ed3e8d85139dd31ac0742c", @generic="79916e698c6d201381cd4e457915d502e404c10de23f96fd7ec4b7c759dddce7ad01d8485a0417b5f1f400670899ba5ff0d90ab67628a6df2bb8a436648f9a8b1246fe3b08f47e5f04b1de4f197903bb219e4fe2f89119bc6db46cbe1cc71da0f7bbea98f01b7e006e4e75b55df307992c0b131f50579a883af602c92daebd78a75e58c1388437f22e66059a7e56e1b3f6cdcdb69e5bf700078c0b0b9865df4b360f39271014a46a4704f48302a86f15a9bbb15f91d263b5801fefc9e8c8d0b1acea6fe93f6b8703f1bac2b04ce8ee0835c21baf974319824df9cc722d88cfe1d5465b", @typed={0x8, 0x82, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @typed={0x8, 0x11, @uid=r5}, @typed={0x8, 0x3d, @pid=r11}]}]}, 0x15d0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl(r7, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) fdatasync(r1) [ 319.043892] IPVS: Creating netns size=2536 id=65 [ 319.945072] IPVS: Creating netns size=2536 id=66 2018/05/28 20:02:26 executing program 1: r0 = epoll_create1(0x80001) r1 = socket(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) process_vm_writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f0000002400)=[{&(0x7f0000001180)=""/241, 0xf1}, {&(0x7f0000001280)=""/231, 0xe7}, {&(0x7f0000001380)=""/120, 0x78}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x5, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/dev/random\x00'}, {0x20}], 0xa, "6fcddb343a27a31cb9f36b98a39814da"}, 0x29) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) 2018/05/28 20:02:26 executing program 7: r0 = open(&(0x7f0000000200)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0x74}, {}], 0xfcf2) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) unshare(0x2000400) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0)=0x2, 0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/216) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 2018/05/28 20:02:26 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) read(r1, &(0x7f0000003240)=""/4096, 0x1f2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="04"], 0x10}, 0x1}, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) 2018/05/28 20:02:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$void(r0, 0x5451) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x11, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1, [0x0, 0x20000740, 0x200012b0, 0x20001cb8], 0x0, &(0x7f0000000040), &(0x7f0000001dc0)=ANY=[@ANYBLOB='\x00']}, 0x79) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 20:02:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) clock_gettime(0x4, &(0x7f0000000000)) 2018/05/28 20:02:26 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'ip6tnl0\x00', 0x4}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='*', 0x1, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000000bc0)=""/240, 0xf0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='user\x00', r3) 2018/05/28 20:02:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0xffffff0f) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/28 20:02:26 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)=""/75, &(0x7f00000000c0)=0x4b) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) fchown(r0, r1, r2) 2018/05/28 20:02:26 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x202a43, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000700)={&(0x7f0000575000/0x2000)=nil, 0x1, 0x1, 0x58, &(0x7f00007e9000/0x2000)=nil, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='/\x00', 0x0, 0x0, &(0x7f0000000040)) prctl$void(0x22) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x0, 0x3, 0x8, 0x3, 0xa00000000000000}, 0x1ff0000000, 0xffffffff80000000, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x9, 0x2, 0x3}) r2 = dup2(r1, r1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/05/28 20:02:26 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="00207113ca22c6027033a7e9c4be0b18b6a09f5cec3ffec155def41538af8eb4ecdbce2143e5b0009e830a58f69f1f2d255233e2c90e5804ea1ccbe7b0866baa00aa85c3c36c3e8a9700c0c093692d5aa45aa63e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800000000101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) fcntl$setstatus(r1, 0x4, 0x800) 2018/05/28 20:02:26 executing program 6: r0 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="2072f34ad20350829608ffa522e96f40d0b236c4bade8a295fa5d51719e884978a44daf5ddb1235308096041ef05de7877883b0bf42d69c862feffd1d168b073f49a10e50c84ca0c573927fa8a034f", 0x4f, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f00000002c0)=""/232, 0xe8) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20100, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x6, 0x101, 0x40, 0x1ff, 0x0, 0x1b32b6ad, 0x1100, 0x1, 0x3, 0x8, 0x4, 0x3ff, 0x3, 0x400, 0x200, 0x7, 0x0, 0x1, 0x7, 0x5, 0x4, 0x3756, 0x1, 0xcaa, 0x4, 0x6, 0x0, 0x7, 0x2, 0xe7, 0x9, 0x7, 0x9, 0x3, 0x6, 0x10000, 0x0, 0xac1, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x140c0, 0x7fffffff, 0xfff, 0x6, 0x56, 0x1, 0xfff}, r2, 0x4, r1, 0xa) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="040000001300050002000100"], 0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge_slave_1\x00', 0x2}) fstat(0xffffffffffffffff, &(0x7f0000000840)) getpgrp(0x0) 2018/05/28 20:02:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x7, 0x0, 0x1, r0}) r2 = socket(0xa, 0x1, 0x1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x0, 0xffffffffffffff81, 0x8000, 0x1, 0x92c6, 0xffff, 0x40, 0x2, r3}, 0x20) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) connect(r0, &(0x7f00000001c0)=@can={0x1d, r6}, 0x80) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) write$sndseq(r7, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/05/28 20:02:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000000)='}ppp0nodev\x00', 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084503, &(0x7f0000000200)=""/202) 2018/05/28 20:02:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) write$binfmt_elf64(r2, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0xfffffffffffff3a9, 0xffff, 0x2, 0x2000000000000000, 0x3, 0x3e, 0x4, 0xf9, 0x40, 0x2b9, 0x8, 0xffffffff, 0x38, 0x2, 0x4, 0x9}, [{0x5, 0x10001, 0x0, 0x5, 0x2, 0x997, 0x1ff, 0x6}], "0d67a526c27bb5a6ea5ed24d957e4ae7770598a55699dc3a4a3d0ee269a49d78208422bb3a9167257709eadd18a17b95fb5a9a85c5303459262661561ce76f444c8eba7bb4dd878b2ac62f2a731678d3ca42aba625c739c796a7ac0dd51c9b531cccb8cbffeb0e80e522a3669ea07091ab6b8fb7f76df4c68b85473c386cf5dcc7234dcb5037f2cb39dcae701244c76afaa17f794cae41678e8aeb09e63eae24ced88bb1c966acf2ed2577bc69e52b5c61e8ee7755e9947e12a15233928d788af789e483d444a2bb062a124841556d33fc3b701358fc32d085a41f9725c169d51f9be70328fbfe88af40829a04a156a9", [[], [], [], [], [], [], []]}, 0x868) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0xd, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="04630440000000001163484001"], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/28 20:02:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x400000006}) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) lseek(r2, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r4, 0x1004000000016) close(r1) 2018/05/28 20:02:27 executing program 7: unshare(0x20000000) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, 0x4) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) r2 = memfd_create(&(0x7f0000000140)='pem1GPL\x00', 0x2) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000580)={0x6, 0x1, 0x3}) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r3 = socket$nl_route(0x10, 0x3, 0x0) lseek(r3, 0x0, 0x5) sendmsg$nfc_llcp(r0, &(0x7f0000001c80)={&(0x7f00000008c0)={0x27, 0x1, 0x2, 0x4, 0xfffffffffffff2f0, 0x9, "e018563b6bdf56f1220a2245b4bb742ed408804f360a6115e3d917f5733110ffc2b1adaac7f306ebe10995618cbd74bac1937b8ee2239244d1beab91d7ca17", 0x32}, 0x60, &(0x7f0000000940)=[{&(0x7f0000001a00)="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", 0xfa}, {&(0x7f0000001b00)="92b5ab2c656b9127b206f3afd6ba6cd52940f76b4217aa6d90cfe37a186f09a474c83ca5b2204225e30b3ab22bf7209052a38916fc05e1cd98a64ea8b378312e9f76f735e402a612d7ea25320d875d28033abbcac817841649e3183efc05bcff0e178f62ec5ab7d7cf0c4ceca17a5960f128269b431586a868ba9be8c799767c2e9311e85630354239a71a461c9aa8783a954f55cd5f7818835bf391f6b3ada4902339144adeca4b5ac46461f36875bb82980b96367809f73f286708bcaa", 0xbe}], 0x2, &(0x7f0000001bc0)={0xb8, 0x116, 0x34c4, "b71a0f33d228c76f843e895f8a3b1bff6130615b1be350764bee4915da8244e5a20ba8dc4876dd82fd8745512f4cbf4b5d69ca841aa23ce012c3e1db7fdbe2a4d626c6273350aa7d7dc028b2e70c0512254c2b1b63018e87cc66e2bea3ebfb67a6130689ab15bca7937335e3cdeb60d6bf13963e8492ab5d919e415368e223415a55c1e348b6e076da71291382b815f68be74dc434b67f784c7d6dea61b40faeda641c3b7f2d5660"}, 0xb8, 0x20048000}, 0xc040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) msync(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x7) mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r5, &(0x7f0000000780)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab25d6c4847037ebe0dec76b0535c483ad27a23192f96b33d884c6641700708777c64dbea7d2f623206b22c1e4ca099a26763769ae6afe4e584f36e17010aff1ed5e972cf235a978aad804f", 0xd9, 0x8, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000880)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) clone(0x80000, &(0x7f0000000680)="582e4baa726fcc2e3d851110db42021a893d5d4ab3d23cdbbe7dbefbb3105aab497bf06951aae9a9d2bde0af2a2cd8db5e49630200fa678be0654e10ee45174601d286794dfa822a1189ffde4177c2", &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000a00)="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") r7 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00000005c0)={0x9, 0x7, 0x5, 0xffffffffffffff55, 0x33, 0x80}) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/05/28 20:02:27 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='romfs\x00', 0x80, &(0x7f0000000100)="069534721ac79de9c4c3bbce87c2fb8a0e54c6e57e6ab17af6560676fa9e4089ed881d9888197f695006b784ec50ca00f5f8b3127b7b059f6dd1a1d5e5cd852175d08c3489166e986941e75e497336e7906b57768c3237749043233d3bdfbbce4a6f27989159c19a086eb3f97bb53e42df99498a9b442fc25f6be25bd7132ecb4f1f76491e5f75fdae135b56396c16fd4714c3344ea89f08f0a5f63cd3d88b684683febed2e246790c8ded79adcae37d29") r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/28 20:02:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) syz_open_pts(r0, 0x80000) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c01000004"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/05/28 20:02:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x31f}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) socketpair(0xd, 0xb, 0x7f, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000080), 0x800) 2018/05/28 20:02:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x3, 0x0, 0x3, 0x7407, r2}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 20:02:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = timerfd_create(0x7, 0x10000000080800) timerfd_settime(r1, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) 2018/05/28 20:02:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/loop#\x00', 0x3) sendfile(r0, r1, &(0x7f0000000100), 0x8) r2 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1) fcntl$setflags(r2, 0x2, 0x0) accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)) recvfrom(r2, &(0x7f0000000000)=""/55, 0x37, 0x102, &(0x7f0000000040)=@generic={0x0, "3ec5dfef40228120d04f48501402bcdcf490025c2cdc67598d4e8fe07ae907a5f009360a30ac5772d8114842af8426db31acf852e28cb4b097eef523286cf58400fae8a4f38cd8719f20fd13d3c43edf5a9d3ae243889f93f04e6ed8fb426b44863812e1909290f3f961360f5473b0046c9a023d456fdfc1cae659a55e7b"}, 0x80) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x288000, 0x0) 2018/05/28 20:02:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x108) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) [ 321.188558] binder: release 25435:25440 transaction 109 out, still active [ 321.196020] binder: 25435:25440 ioctl c02c5341 20000180 returned -22 [ 321.202597] binder: unexpected work type, 4, not freed [ 321.202600] binder: undelivered TRANSACTION_COMPLETE [ 321.287259] binder: 25435:25440 transaction failed 29189/-22, size 0-0 line 3018 [ 321.296681] binder_alloc: binder_alloc_mmap_handler: 25435 20001000-20004000 already mapped failed -16 [ 321.307495] binder: BINDER_SET_CONTEXT_MGR already set [ 321.312804] binder: 25435:25440 ioctl 40046207 0 returned -16 [ 321.312836] binder_alloc: 25435: binder_alloc_buf, no vma 2018/05/28 20:02:27 executing program 3: r0 = memfd_create(&(0x7f0000000000)="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", 0xfffffffffffffffe) pwrite64(r0, &(0x7f0000000140)="0f0e8bf4a6ff97e08211b7f382d8e3a7657d0f3cf8cd44863e3ba129038b36981d2e81f3000c42c31e085282375324b88a91823e2433792f3a82a4c8f308e0714a2c2b9223b31dd94666382ebd6698723d812da7e1948389f25f0c79e061a142228d7bb889381a9a75c6e3f3ff66518ef3924e08e361b85c17d398008711d6d63001ea384bd8792a65ecc5b9c63e2e6b84815c89a5c3563e20affc94910ab0cb3542dd9321c40a7d0f40", 0xaa, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)}, {&(0x7f0000001500)="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", 0x1000}], 0x2) 2018/05/28 20:02:27 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000000)={0xff, 0x2000000000000, 0x0, 0x6, 0x0, 0x0, 0x7}) 2018/05/28 20:02:27 executing program 6: r0 = memfd_create(&(0x7f00000000c0)=':*@em1wlan0:self]selfself\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB='#!\t'], 0x3) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000240)=[&(0x7f0000000040)=':*@em1wlan0:self]selfself\x00', &(0x7f0000000080)=':*@em1wlan0:self]selfself\x00', &(0x7f0000000100)='{,em0nodev-\'+-selinux:v\x00', &(0x7f0000000140)='-+ppp1\x00', &(0x7f0000000180)='eth0-cgroupsystemvboxnet1%wlan1\x00', &(0x7f00000002c0)="6370757365746d696d655f747970655e287d656d312b296d696d655f74797065cb7573657276626f786e65743100", &(0x7f0000000200)='\x00'], 0x1000) 2018/05/28 20:02:27 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r2 = open(&(0x7f0000000380)='./file0\x00', 0x111200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000003c0)={0x4, 0x3, 'client0\x00', 0xffffffff80000000, "0d270461aa6b7a70", "f14cc9450091a8a4a71bf5eb4e508a5e9f1e07a733e7405da329325c88df2e6b", 0x1, 0x8000}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000300)={0x1, 0x1f7, 0x2}, 0xc) listen(r1, 0x0) r4 = dup(r0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000100)) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000040)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r5) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) r7 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r7, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000280)={@empty, r6}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xb}, r6}, 0x14) 2018/05/28 20:02:27 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1d00) 2018/05/28 20:02:27 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffeffffc, 0x31, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000300)='p', 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/28 20:02:27 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fsync(r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$l2tp(0x18, 0x1, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/05/28 20:02:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x400}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'vcan0\x00', 0x4}, 0x15) close(r1) fstat(r0, &(0x7f0000000100)) [ 321.312856] binder: 25435:25473 transaction failed 29189/-3, size 24-8 line 3141 [ 321.318997] binder: undelivered TRANSACTION_ERROR: 29189 [ 321.325101] binder: 25435:25475 ioctl c02c5341 20000180 returned -22 [ 321.331670] binder: 25435:25475 got transaction to invalid handle [ 321.331679] binder: 25435:25475 transaction failed 29201/-22, size 0-0 line 3018 [ 321.361691] binder: undelivered TRANSACTION_ERROR: 29201 [ 321.367784] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/28 20:02:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x44ca}}, [0x6, 0xc00000, 0x40, 0x4, 0x8, 0x7, 0x7fffffff, 0x2, 0xf5, 0x9, 0x8e0, 0x1, 0x1000]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 2018/05/28 20:02:27 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x6f477b420d11ae3a) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x0, 0x2}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/28 20:02:27 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r2 = epoll_create1(0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/28 20:02:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = getpgrp(0x0) r3 = getuid() lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@ipv4, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000008c0)=0x0) fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001140)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0}, &(0x7f00000011c0)=0xc) lstat(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0)=0x0) fstat(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001600)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="e214457a", 0x4}, {&(0x7f0000000180)="292696607ba80bad5bc49eb9765171e4d79e2a6bbb878f8c1f16e3347f70ddd8b28901076d8ac61adad84a13ab3a08add237534bddcc4db917d7dd2cba6b3b00f55a7dbcc7c36906ac70b40c291dfdd293beae3581535eb31d7867711bbb78f35c225730a45b5c1811795c49e1bfc82a62d9a86a1fe1e53f7af536bb455b1975", 0x80}, {&(0x7f0000000280)="a52f66680a5ffdfd5e9b88a240932e6620b647e87039b98fb5e0551c2a952d0f7baa1c472b97ce0f1432f7385a624e0aa3813318143448866b3019b8e2492e1d9907cd6689866b047da13192942656e9aaceb5adceaf31e7467aa792215465b03e62342811667b8412d718d5935035bea3fee76fae0ee91cc9e50f71a9834089722bc1d2ea9efc2523585e63dab57dd739f2b6b41421aba3d962eec4f910edc74421a78e601bf4659ae2f351532452be16ef801b54aa9804f54aba6d14ba005360f8", 0xc2}, {&(0x7f0000000200)="441c60ac9cb9926a31b873c8abbc81a6b3a9282d", 0x14}, {&(0x7f0000000380)="5c726e11d44f9ba3c583af8b9085d2f5c0ab9bf2dd63c7473ada668cc568ec355b290277af88b4da171833c8cc2ea6ceaa3b7e42e10746a5294e0dfdebd56efebb85b514576d467a5381cab3c25923a52fc4f425d8985301e32e28bc2a5f020e942e48aed5ff0e101c365659a327483517725e41c4df55a4dcfbb2804fd219051a27d837", 0x84}, {&(0x7f0000000440)="620b7cf3dd4f104a56e43a8b463a7909568bef8b6d32f290e3c219fbba4decff6dcec251b840816722064b5200594ba681f3e8c31b794b12222cd61521591e652e9d4d2efe6bfcced4df500ab51a0a2cbe", 0x51}, {&(0x7f00000004c0)="523b9abea5e5de1c82ec09599cac0be850c392da3389cbaf0feb3ec049ba5bcfba461b2043c1e133d3ea5bde0a2827658d540e6ec7e706d6cd5645b0ffba562a5510cea173ba51669d834d7cde6b35d201f44065", 0x54}, {&(0x7f0000000540)="976f63d7d4af03d492a665d14ba0a95b6039e53c749c5fc40d689355b96ea0e2981bb85849d206a2c7cdb235e72c2acb3e61a7b851472fc9f75d3f47393686a9e3cd5c59ab877e6a2ef10276d04fdae38d9130e76f03690ebb0de75aaf7eae6da2a75aba079da308a9f4ec2d96dec62aac016420734af4b473d21b", 0x7b}], 0x8, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x40000}, {&(0x7f0000000b00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="ac8d455a5a3504841dd72810fb1ea6eb8132f73c63eecb6b9db03c481c45b41b3d7ee7fe253f0a", 0x27}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000c80)="7704d2c3cc0ca122bc040dcfd40834", 0xf}, {&(0x7f0000000cc0)="814624cb42fef5a88ec90f72c9774a0e380a1ae44685ecac28285d6e1174e41d5b2bbea0eff0016b5971f68af80c9ef698a1fad84e9b441457094321340866a09dd83c3029280e23aeae1c6f600ecc898b490bf2995997cece", 0x59}, {&(0x7f0000000d40)="a3becaa5d5b0d8286bee79a9278206b7acd82421d37f7fc698aa48039396fa6efdbf2035ca5de532d8e014d1a964ea3db3ded249265d3f4932a455636f73346767a8ce62b54a0ddae5abce86267ae080eae870cc2575b520252faa1a1a732f8fc21c72b89eb73b14b986c0ce260a45f0c3de21e26bcad8ed06a175b81e96c1b6c77cba646f81d2082aab45ce05fc0c61d07a2c53c4d4", 0x96}, {&(0x7f0000000e00)="4bdf39275185296d4a167420454906c703311c1dba2b67e4a4840b08ceffe618706beb5a56e27305840f293b5777cb5fd352e76884c8e180a6411817abeb0e60a6cd19bc40cd012947d128d69653d7e9340ed54428e2b462efa9b3", 0x5b}], 0x4, 0x0, 0x0, 0x24000090}, {&(0x7f0000000ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000f40)="72a4bb7048c7397528359d4061d24ec99d05bf4ab4a45628e7272bf7ccd994a69aa202dab10bde8e095977554fa1d6b1346b339eceac0d6892876c2ac380977fcf89d0b06e08b72edf70e0aa7202460066eb0a38ee160198ec3f9ab531ffbf7edb6dd845002719cd2302b089180e4c194e9ac1682ad9666363d81b8b11975e9884313047e512d764a54b1ffa94b7434cfb8108dcf26f", 0x96}, {&(0x7f0000001000)="cceaa5dd6f4db6a95f2e60801b8fd4f33fec4357aa430b9670b254498c7753bfb084bccc94072675eb674a67a74e48214e11b5c05845810c9308deba510ca78f52abad3fafc17ff7674c2513cd39472aca9bbffce19fdb6816a4f6d631914835b2886b23e60cf3dbb66a910c76ac9a65c4525f04bcd95592b056ea415df4f061d3974712257f2e79883ef5b04b20fec81e71203895c27136a172f19d1ec662e7d22b8d80bbf03fafed64955cadf15abc8501e77bf64c0be08bc2222a473cd732c5822faa4f47b31e29d2da84e2159808", 0xd0}], 0x2, &(0x7f00000012c0)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x50, 0x4004010}, {&(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000013c0)="ea8451b7d315aa94c26bca855e0b9a350304820208b60f49", 0x18}], 0x1, &(0x7f0000001580)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x40000}], 0x5, 0x48000) ioctl$TUNGETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)) 2018/05/28 20:02:27 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e25, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route_sched(r1, &(0x7f0000000e00)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000900)=@newtfilter={0x484, 0x2c, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}}}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb}, @TCA_RATE={0x8, 0x5}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x40c, 0x2, @TCA_BASIC_POLICE={0x408, 0x4, @TCA_POLICE_RATE={0x404, 0x2}}}}, @TCA_CHAIN={0x8, 0xb}]}, 0xffffff74}, 0x1}, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000000)) r2 = socket(0x800000b, 0x400000003, 0x7) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r3, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000c6dfd0)={0x0, 0x0, &(0x7f0000dd0000), 0x0, 0x0, &(0x7f0000008f37)}) sendto$inet(r1, &(0x7f0000000180)='<', 0x1, 0x1, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$packet(r1, &(0x7f0000000000), 0xffffffffffffffc3, 0x61190700, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7) 2018/05/28 20:02:27 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000200)="6c690100000000fc3917fdcf9637093055cfd20ff8954a6841a4d8962a21d36b44babff4309514f1c87ccdb4db126cf028906882af1f08d998ffc13c38b5aa64d27cd1cf79177aa3621d1de777e37c820049fd2057ee78bf81aa06c1dabd85ed9b9dd1cf78e1fd210d49bf39d7a28127b9ea97d1a898d90b446ff7998f39e9bb732514502855944907a679c3c2558d4284a051bab14b7b66932b038089fdaa06593acf9f5395fd4140adc9c2198fee81221c65a25feda236f3297b27a4f71b60bf9daffeb38fc6436e2e6230e701f0ffffffffffffd7095667fe9cd65055b0d9bcdb5f87f58f3a0b40c464d367a811a79cc9c0bf9192e6e90ec169d69c81abf1fd6bf03e0e33d3991515c6e368f9d23e52635fa7b18fb72c367118b5c6ba05ff3022f37657c812da8763b5172d6af0509d986792d291e4af0f8bb4381eb5") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) [ 321.379203] binder: send failed reply for transaction 109, target dead [ 321.390815] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/28 20:02:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x40, &(0x7f00000000c0)={0x3, 0x3, 0x1, 0x7ff, 0x8, 0x3, 0x9, 0xe441}) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/28 20:02:27 executing program 3: r0 = socket$inet(0x2, 0x5, 0x1) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x10001) r5 = dup2(r3, r3) write(r3, &(0x7f0000000180)="05d77d61ea654001abdf59a88d81de1e3cc833cf567950c342c204b251b05e0c4d9028fc21668ed1f170a6d1994cf2b009ad88c4494cbc174b55dd254203fb8dcc6aafad40fd7ebd6a4eef8aa098fb2bf8c78190ca4b3c181c5e00b59c81d90db7891536dab8d69454069ffeb5c1a17d5200701cdd2f41d798a5241614128829c17e8d760291e5bdb3280107422322665f90839612fd42c73a", 0x99) ioctl$TIOCCONS(r5, 0x541d) ptrace$setopts(0x4206, r2, 0x0, 0x0) renameat2(r5, &(0x7f0000000340)='./file0\x00', r5, &(0x7f0000000380)='./file0\x00', 0x2) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) sendto$inet(r0, &(0x7f0000000040), 0xfffffffffffffe41, 0x48000, &(0x7f0000e68000)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1c3200, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x1) 2018/05/28 20:02:27 executing program 0: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x6) 2018/05/28 20:02:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e3c947ca266da650510d751fac85efec3dd70543e6685b0cd440b1b46acd3b80da9e830e4d58035b6537fb238863a25a9fd6bd7f13d831998b589df5eff67543", "1806a6cc96b1c403b504485cd286edfe117d18e2074a0176eb2865e535652fe7"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410100, 0x0) mq_timedsend(r1, &(0x7f0000000140)="c043", 0x2, 0x3000000000000000, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) 2018/05/28 20:02:27 executing program 0: socketpair$inet6(0xa, 0x6, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x5, 0x6, 0x81}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="53c800002500000326bd7000ffdbdfd400000000", @ANYRES32=r5, @ANYBLOB="f3fffbff0f0001000b00050008000e00630d0000080005000001000008000e000000000008000e0001000000180008001400020082850000fdfffcff0100050000020000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@ipv4_newaddr={0x64, 0x14, 0x308, 0x70bd2a, 0x25dfdbfd, {0x2, 0x40, 0x2, 0xfd, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x4, 0x3, 0x40}}, @IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LABEL={0x14, 0x3, 'ipddp0\x00'}, @IFA_LABEL={0x14, 0x3, 'veth0_to_bridge\x00'}]}, 0x64}, 0x1}, 0x20000040) [ 321.491344] binder: 25521:25522 ioctl 8907 20000040 returned -22 [ 321.534832] binder: 25521:25532 tried to acquire reference to desc 0, got 1 instead [ 321.547109] binder: 25521:25532 ioctl 8907 20000040 returned -22 [ 321.562754] binder: 25521:25532 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 321.593758] binder: undelivered death notification, 0000000000000000 [ 322.275363] binder: 25513:25555 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/28 20:02:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x201, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f00000044c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b80)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000004c40), 0x101, &(0x7f0000004c80)=""/79, 0x4f}}], 0x2, 0x22, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/05/28 20:02:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/111, 0x6f, 0x40000000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) exit_group(0x1f) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/05/28 20:02:28 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x48000015, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/224, 0xe0}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) bind$ax25(r1, &(0x7f0000000080)={0x3, {"4e8eead3e8fc19"}, 0xffffffffffffffc0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000300)={0x7, 0x6, 0xfe, 0x0, 0x7}) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x108) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000002c0)='/dev/snd/timer\x00') 2018/05/28 20:02:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080), 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) 2018/05/28 20:02:28 executing program 1: r0 = socket$packet(0x11, 0x1, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x10000, 0x0) sendto$inet6(r1, &(0x7f0000000280)="050100000500000000000000ffb25ba33f938207d903378c398d5375c5f73f2e55067d1a80e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfb", 0x62, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/245, 0xf5}], 0x1, &(0x7f0000000180)=""/247, 0xf7}}], 0x1, 0x0, &(0x7f0000003c80)={0x0, 0x989680}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000a, r2) 2018/05/28 20:02:28 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') chmod(&(0x7f0000000080)='./control\x00', 0x0) close(r2) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast2, @local}, &(0x7f0000000100)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)="6664696e666f2f3418") 2018/05/28 20:02:28 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r0, &(0x7f0000d83ff8), 0x0) 2018/05/28 20:02:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=ANY=[@ANYBLOB="78010000170001000000000000000000fe8000000000000000000000000000bb0000000000000000ac141400000000000000000000000000ac1414aa000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000100004b0e2d5b1ab197450000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500fe8000000000000000000000000000bb0000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00150000000000feffffff"], 0x178}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bridge\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = dup2(r0, r0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x7fff, 0x8, 0x1, r2}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) [ 322.496179] binder: 25513:25560 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/28 20:02:28 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x9, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket(0x40000000000a, 0x1, 0x0) timer_create(0x3, &(0x7f0000001280)={0x0, 0x15, 0x2, @thr={&(0x7f0000000280)="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", &(0x7f0000000180)="6d3e77595c268f2821db03f3b499740a22c6cbe76da8323b799f3c3e3525de0ecbe4fd828d4deaba0b1f641bf9ba0ac3da2c1cff72f31044e069db5ea7d3301777f400c75046fbbe2b7772a9a827a37807b5e730950dd333569ef42ecd578168be9cd67f1d3bbd425226cd034a5cfadb561885e456fa7f6fb9d75fc8d622f0720c29a67b67f5030a375ca13e2ee8ce5d05256b695eb7f3d6b041508a1e45a9cfd4146bb41c24c26e11be2426"}}, &(0x7f00000012c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000001340)={{}, {0x0, 0x989680}}, &(0x7f0000001380)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c0700bf012cf66f") ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) dup3(r2, r1, 0x80000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x7) r4 = syz_open_pts(r1, 0x0) read(r4, &(0x7f00000000c0)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)=0x3) read(r4, &(0x7f0000000100)=""/34, 0x22) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 2018/05/28 20:02:28 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x802) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x100000001, 0x5, 0x3, 0x5, 0x99, 0x1, 0x1, {0x0, @in6={{0xa, 0x9, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x7f}}, 0x1, 0x20, 0x9769, 0x3, 0x7}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x8}, &(0x7f00000002c0)=0x8) 2018/05/28 20:02:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0xffffffffffffffbf, 0x0, 0x3, 0x6287b877}, {0x800, 0x8001, 0x2, 0x1f}, {0x2, 0x6d7d, 0x3, 0xffffffff}, {0x4, 0x1ff, 0x10, 0x6}, {0xfffffffffffffff8, 0x0, 0x2, 0x6}, {0x1, 0x7, 0x800, 0x6}, {0x3, 0x7af6a6ff, 0x93, 0x7}, {0x400, 0x2, 0x3, 0x100000000}]}) 2018/05/28 20:02:28 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge_slave_0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="0000050000000000000045001002001f87909537548f81000000e000000100009078e0000001"], 0xfdef) 2018/05/28 20:02:28 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x80000, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r1, @ANYBLOB="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"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000434492ec273cfb200000000a000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000380)={0x0, 0x200, 0x7, 0x1, 0x0, 0x7}) write$selinux_validatetrans(r0, &(0x7f0000000300)={'system_u:object_r:ld_so_cache_t:s0', 0x20, 'system_u:object_r:dhcpc_exec_t:s0', 0x20, 0x30, 0x38, 0x20, '/usr/sbin/ntpd\x00'}, 0x57) 2018/05/28 20:02:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/203, 0xcb, 0x2, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x707000) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0)=0x4, 0x4) shutdown(r0, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmmsg(r0, &(0x7f000000d8c0)=[{}], 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000340)={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x1c) write(r0, &(0x7f0000000380)="e71a3827c2", 0x5) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x48, &(0x7f0000000400)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x137, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in6={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xff}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000540)={0x7, 0x800d, 0x5, 0x79, r4}, &(0x7f0000000580)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x80000000}, {0xa, 0x4e20, 0xa0, @dev={0xfe, 0x80, [], 0x1f}, 0x1000}, 0x3, [0x8da, 0x5, 0x6, 0x0, 0x0, 0x10001, 0x9, 0x7]}, 0x5c) ioctl$KDADDIO(r3, 0x4b34, 0x100) 2018/05/28 20:02:29 executing program 2: r0 = socket(0x418, 0x0, 0xfffffffffffffff9) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x10000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x7}, 0x8) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) flistxattr(r3, &(0x7f0000000880)=""/194, 0xc2) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000006c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r4, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x81000000000000, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r5, 0x3}, &(0x7f00000001c0)=0x8) r6 = socket$inet6(0xa, 0x0, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000540)=0x63, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000000680)=0xce1, 0x4) sendmsg(r6, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/28 20:02:29 executing program 2: r0 = memfd_create(&(0x7f0000000040)="6d2cd27b00000000000000dbf600943731e97d4b57358ca7ca127c4029f5f58b57911e1b99f5661b2a29f4631f1535bb8142d0ade2817e62e141e309634fe33a5c826f106ac993438f0d40080ed442a2578356f68bcec67ddb893be09b5b781883a3be382a82cd87703a56a3464e0db63a7655e49517cf646a373724a092e758", 0x0) fallocate(r0, 0x200000000003, 0x2000000000, 0x5) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="03ea07d2fa0101000000"], 0x1}, 0x1}, 0x0) fcntl$setsig(r1, 0xa, 0x19) dup3(r2, r1, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) [ 323.423859] binder: BINDER_SET_CONTEXT_MGR already set [ 323.429525] binder: 25590:25625 ioctl 40046207 0 returned -16 2018/05/28 20:02:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@getsadinfo={0xfc, 0x23, 0x722, 0x70bd2b, 0x25dfdbfc, 0x0, [@algo_comp={0xe8, 0x3, {{'deflate\x00'}, 0x4f8, "32c6405f2ac86b98cef7d18b47bdfe9a90c99bf03d5fe1ca2b59d8d96e9dd9e10cba0fb5176e99442e330c77ecd9ef310ab8ec4782d92cb47833e3b959eea606a0349e4539a4ed974ec2984bf18f5f7312a5303f485e57f9d62608ae279bd9e239bd9d1171c0827b5ddbcad4182046ec2e023efd278b406c19f927439abba833cb84fe9c90594a04bc8e7e005b3a9e657c0cd62a5c29ba22188575fd980418"}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x811}, 0x400c810) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0x1ef, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="ac000000210021000000000000000000ac1414aa000000f689238f9811147015ce00000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000002000000000000000000000000000000000ffffffff00000000000000000000000006000000000000000000000000000a00000000000000000000000000000000"], 0xac}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioprio_set$pid(0x1, r1, 0xdd0) 2018/05/28 20:02:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'veth0_to_team\x00', 0x5}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x4, 0x7ff}) socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000000c0)) fchdir(r2) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/28 20:02:29 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = gettid() clock_getres(0x3, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) lseek(r1, 0x2, 0x2) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r3, 0x10) close(r0) 2018/05/28 20:02:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xd0000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x8, {{0xa, 0x4e23, 0x45d, @mcast1={0xff, 0x1, [], 0x1}, 0x94e}}}, 0x88) fchdir(r1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x2d, 0x5c3, 0x2}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x800000f) 2018/05/28 20:02:29 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000180)={0x5, 0x40, 0x800, 0x179, 0xfffffffffffffffc}) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='@\x00') 2018/05/28 20:02:29 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/6, &(0x7f0000000100)=0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x2b, 0xe9e8, 0x53, 0xca}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080), 0x3) 2018/05/28 20:02:29 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x80000000, 0x7, {0x9, 0x7f}, {0x9, 0x7fffffff}, @cond=[{0xfffffffffffffff9, 0x5, 0x7ec6, 0x8, 0x3, 0x6}, {0x6d, 0x20, 0xdd, 0x1f, 0x7fff, 0x514f}]}) r1 = getegid() getgroups(0x3, &(0x7f0000000200)=[r1, 0x0, 0x0]) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"e96ccd968e1ea2"}, 0x4}, [{"cc5e2fe9996ffa"}, {"40781aee0bc1b6"}, {"39a071cb192c71"}, {"b293716fae5b76"}, {"1ac7c5d4511abe"}, {"4e5aa4529dbb02"}, {"98aaac9764ed53"}, {"2d23ea4c39a0e8"}]}, 0x48) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030026000000000002000000e0000054d81458186fe8b90002000100000000000000000d00000000030005000000000002000000e00000010000000000000000a643b75952bb0c12febabb78f6f17191de810cd7bf8bd90963fb94"], 0x60}, 0x1}, 0x0) 2018/05/28 20:02:29 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x5, 0x9, 0x100000001, 0x9, 0x80}, &(0x7f0000000140)=0x14) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/28 20:02:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000180), 0x4) 2018/05/28 20:02:30 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x101000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x9, 0x0, 0x0, 0x8, 0x8, "b099749f04bed41a8158c6777b1a7c820fbfeeca4dfacee7b22e8ef3add95bcf2083cfeab43ca0a619b973f88707c00a36885b25ef2da072dd534f4df389ae83", "fcaf91a5ed125988d6acbec912385ae7685e147d40babc361babaf9ecc6e02730e8bbf95e546423de965ddd576f5e60885f70e3922e3d402978e7bff96e9c006", "d3945e9d11b5d6c260eae80b7e473fd3e044e53712e2c54ea3b39fc0c35fa899", [0x81, 0x80]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/28 20:02:30 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/28 20:02:30 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x104) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x3a) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x43ec388b, 0xfffffffffffffffe, r2, 0x12f7, r3, 0x0, 0x1, 0x8}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240)=0x3f, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000100), 0x20b) 2018/05/28 20:02:30 executing program 3: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x202, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/05/28 20:02:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) rt_sigaction(0x23, &(0x7f0000000180)={0x1, {}, 0x0, 0x1}, 0x0, 0x8, &(0x7f0000000140)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80004) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) 2018/05/28 20:02:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/28 20:02:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x5ac}], 0x1}, 0x10008000) sendto$inet6(r1, &(0x7f0000000600)='d', 0xfcd1, 0x0, 0x0, 0x2c1) 2018/05/28 20:02:31 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x6) r1 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001640)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001740)=0xe8) getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) r5 = getpid() stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001900)=0x0, &(0x7f0000001940), &(0x7f0000001980)) r8 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001ac0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000140)="b1e7e5a28775647a58eec48e05bd92de714f552e4700cf0844ed362804f9b661788b508792bc63b7945b16db06b3eed58d74060c5d01732bdc408f589321154c10527a28840df2f7ccaad74fa54d660729a94bcd07099481885f628b14c922a9422cd3dc5663728c3ac253629b369abad9c2f986e63ece13f0987dd1ad26204e384054658dd17950e5fd77a055fbfc424af470873e7b152afe8696e6365a37ae8df5c4915d6c80aee1df583b9fe760d7678c95d5bbed4469c10081ed259f6c7081a4ffcd357df4b50f5dbdd503b737c1468529897fdb33d79f10faeb701e7ce009a4333e49da", 0xe6}, {&(0x7f0000000240)="0d274a98bf2aaa1a7cfc6a19be07e9c3644a694d34e6bd73877936a2e25c64693ffa905b02c8fbc8a4dcd109730e3e8c28", 0x31}, {&(0x7f0000000280)="e256b81ee315a38ed6a901b28d5191152b35dcb924d86a221a125d0d83eb0e41d657ae54dc57fab1a53605de4f634661ee0d13467bc2a7fa4599cb6c9123a86d6b557116415472b75db21bf8e2f02121dafab95d66ec349afec94d27de0154b49dec61f0471683c618d0b45667dbac9fd3b0936c66fc7c46f260cc185df54c643aa6559a074c427c3885557dbb31e4760d3201f4e43cb255471f5a34a30584bfd405b762997bbd588470d6ceb822d0ea576c980df715fa0643212a28f7158751a15ecdd6e3cab19c7d52b634343c8ea0782feadb22865aa7", 0xd8}, {&(0x7f0000000380)="0bdb4f029353b6c7b288c7ba52623528f0e3bd151ffb329ed85cc4bb6c22b88c8d608cbe3f6c1dee5cbdbab4dd900475aff2b7d5b5", 0x35}, {&(0x7f00000003c0)="6489b3dfc262b8dcb9dc64513d55f92a5c9606c807e0830c38b36c768f0d1cb9866094b0434575fb51057067058740fb622efaf863a84981bafd46c580e7367328e84f8891aaa0ff5d81233dd0264a25d4b11ad6f23dbb2cbb2d04bb3a182fba51db367dbc1d90231943df32a76b0532f4c5e07db877a5cbff52c3e407cc9c0a870d5cc4b1970f834219d7051b946f8bd754aa36100f8facaa92e66f6559e75a0b9f723b5c74433fc33fe9be509fa2977d8ce745386a6093159b7a", 0xbb}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="47c661fd9ae6277eb04162e0bd968578f46b18a7bbae0d88beb95f039ce408ad7cd9eeae03795af7114c4a4d121faa460cb0648d80f505d9c67bffa436528f0672843b4b8edc6960006672a7705c465421553ddcf6553553ef1feca1e1c46a8f0a81e3cbb7bfaeeb2bb870b5897a5fdf0f28a13b404eebc68ea0a03914ee8d3ebd29a3a1c414cf770fed8d6df52a1278bc56f9aae3fb20b7a5f424e403f6e5fbc4ba66bb5f5df93f6bc9eb5b8759741b6da2f1", 0xb3}], 0x7, &(0x7f00000019c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r8]}], 0xe0, 0x40080}, 0x24000001) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000080)=0x68) 2018/05/28 20:02:31 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="2400000000b2010000000000000000000a000000100002000c000100ac14ffaa"], 0x24}, 0x1}, 0x0) r0 = dup(0xffffffffffffff9c) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0xfff, 0x5}) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) 2018/05/28 20:02:31 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000014c0)=""/4096, 0xffffffb6}], 0x2, 0x0) write(r0, &(0x7f0000004bc0)="c750af6823db8fb7e7d3918b49d1f209b2a0f2c8ec5a4ba03c6d3e4edf9942c2b9b68f930df7017333ee668035d962e2c8e527862c889d7fa1ef4ec4f448095f15437a11003db5faaeb2d37b5ec676741f3b53f7a29f8a78a2442d40c7a48d6b18abec40059f5354493846c124f52debab97e4b185bd235ac5756f54f9acb42090d455fe88697cf6ee6938ce24c4210052d878becc9e185c5dc5c2ea8fe9292457af97eed77b346b63df40c7e97d69280916d7", 0xb3) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/213, 0xd5}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/76, 0x4c}], 0x6, &(0x7f0000001440)=""/56, 0x38, 0x401}, 0x20}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003540)=""/176, 0xb0}, {&(0x7f0000001480)=""/60, 0x3c}], 0x2, &(0x7f0000003640)=""/75, 0x4b, 0xff}, 0x8}, {{&(0x7f00000036c0)=@pppol2tpv3, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003740)=""/5, 0x5}, {&(0x7f0000003780)=""/122, 0x7a}, {&(0x7f0000003800)=""/199, 0xc7}, {&(0x7f0000003900)=""/63, 0x3f}, {&(0x7f0000003940)=""/55, 0x37}, {&(0x7f0000003980)=""/211, 0xd3}, {&(0x7f0000003a80)=""/216, 0xd8}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)=""/49, 0x31}, {&(0x7f0000004f40)=""/175, 0xaf}], 0xa, &(0x7f0000004d40)=""/230, 0xe6, 0xff}, 0x1}], 0x3, 0x20, &(0x7f0000004f00)={0x77359400}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000002c0)=""/31) 2018/05/28 20:02:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") ioctl$TIOCEXCL(r0, 0x540c) fstatfs(r0, &(0x7f0000000180)=""/174) 2018/05/28 20:02:31 executing program 6: syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x20000000008000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/28 20:02:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000080)=""/148) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000880)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VF_PORTS={0x4, 0x18}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 20:02:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000300)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="580000001400192340834b80040d010100000000000000002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4fafe7cdd0000001000010001000000fcff4d11040e05a5", 0x58}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/28 20:02:31 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/28 20:02:31 executing program 3: r0 = socket(0xc, 0x400003, 0xa) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2}, 0x2d3) [ 324.784989] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/05/28 20:02:31 executing program 1: r0 = socket$inet6(0x10, 0x7, 0x3) r1 = dup(r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x100000000, 0x20002000, 0x2, 0x9, 0x9}) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000780)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000680)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c0006e2ff0019000500fe800000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) timer_create(0x7, &(0x7f0000000140)={0x0, 0x16, 0x3}, &(0x7f0000000180)=0x0) timer_delete(r2) 2018/05/28 20:02:31 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xffff, 0x4) clock_gettime(0x0, &(0x7f000052bff0)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e98ffc), 0x0) 2018/05/28 20:02:31 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x22002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x2, 0x800, 0x20, 'queue0\x00', 0x1}) unshare(0x40000000) 2018/05/28 20:02:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000300000000fa084c2ab1366300eb010000000a"]) r1 = socket(0xa, 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/net\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r3, &(0x7f0000000080)='ns/ipc\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfc96}, 0x6, [0x7f, 0x3, 0x4, 0x80000001, 0x20, 0x2, 0x8]}, 0x5c) 2018/05/28 20:02:31 executing program 2: r0 = socket(0xa, 0x8000f, 0xfffffffffffffffc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) close(r0) 2018/05/28 20:02:31 executing program 7: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0xfffffffffffffffc, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x30000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x4000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x208500, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) gettid() r2 = getpid() r3 = getpgid(r2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x401, 0x5, 0x9, 0x9ca}, 0x10) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/104, 0x68) waitid(0x1, r3, &(0x7f0000000380), 0xc1000006, 0x0) 2018/05/28 20:02:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000800200004001000040010000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004a094f66f63fe75bfde52871ffe521c4d2deca38e22037654ac6370568ed10476e1095679a2ae3915f4e93125b12030bbddffd8eef55276156b74eca982f4285e4"], @ANYBLOB="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"], 0x4f8) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x29, @rand_addr=0x9, 0x4e21, 0x0, 'sh\x00', 0x2, 0xffffffff, 0x2e}, {@multicast1=0xe0000001, 0x4e20, 0x2000, 0xfffffffffffffffe, 0xa9, 0x7}}, 0x44) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) 2018/05/28 20:02:31 executing program 2: r0 = socket(0xa, 0x2, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f00000022c0), &(0x7f0000002100)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000000140), 0x0, 0x0) [ 324.933629] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 324.942967] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 324.952022] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 324.967313] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready 2018/05/28 20:02:31 executing program 4: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) rt_sigqueueinfo(r3, 0x33, &(0x7f0000000140)={0x0, 0x9, 0xf5ab}) 2018/05/28 20:02:31 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_addrs=@in={0x2, 0x4e21, @multicast2=0xe0000002}}}) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000001c0)=0x100, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_getaddr={0x34, 0x16, 0x900, 0x70bd2a, 0x25dfdbfd, {0xa, 0x40, 0x102, 0xfd, r2}, [@IFA_FLAGS={0x8, 0x8, 0x620}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x80, 0x4, 0xfffffffffffffff8}}]}, 0x34}, 0x1, 0x0, 0x0, 0x804}, 0x4000010) [ 324.981744] IPVS: set_ctl: invalid protocol: 41 0.0.0.9:20001 sh [ 324.985206] IPVS: Creating netns size=2536 id=67 [ 324.991074] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 324.991285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 2018/05/28 20:02:31 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)=0x1, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) syncfs(r0) [ 324.991462] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 324.991702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 324.991851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 324.992009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 324.992160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 324.992314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 325.042433] IPVS: Creating netns size=2536 id=68 [ 325.108719] IPVS: set_ctl: invalid protocol: 41 0.0.0.9:20001 sh 2018/05/28 20:02:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x404500, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req3={0x1, 0x8, 0x2, 0x4, 0x9, 0x4, 0x800}, 0x1c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8000) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5452, &(0x7f00000000c0)={0xfff}) dup3(r2, r0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r2, 0x540a, 0x0) 2018/05/28 20:02:31 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x80002, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) alarm(0x80000000003c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x3, 0x1, 0x3, 0x3}}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x1f, 0xffffffffffff7fff, 0x1, 0x5}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x9, 0x12f) 2018/05/28 20:02:31 executing program 7: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getreaper(0x3f, &(0x7f0000000100)) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0]) fchown(r0, r1, r2) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000280)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100008000}) 2018/05/28 20:02:31 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="0020040000b082000000", 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000018000000000000002003e000000000000000000380000000000000000000000000020000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0x1, 0x5, 0xe3e9}, 0xc) ioctl(r0, 0x0, &(0x7f0000000180)="4c59036e0bd9f9df8c822ae63d00922ea720d86dfe7cc5e4a1171f0e5fa7c392230ee83a6aba87af93c19f37f054818180642c2c04d02bfdf0e421dcd05ff3a9c935a1329be2bcc80c5f3fcfc4e3fabc2967fc7d406643f7c1cfa369c7f0a1b8e98aa25a0e6b09190ac19147cabf14c4cdc84fe4e4897e989751c779eab5e1e8473bfa64c8171ec0f36a49d9ccae910179d26807eb3f8b4869a7bfd467e8e8d67f612af872f31bc2b650d0efc34f1c501449203646138e4be0b7d1") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8001, 0x9, 0xff, 0x10001, 0x7}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) open(&(0x7f0000000800)='./file0\x00', 0xe97a4ba7c86c57e3, 0x3c) r3 = getpgrp(0xffffffffffffffff) ptrace(0x11, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x9, 0x0, 0x9, 0x8, 0x10}, &(0x7f00000007c0)=0x98) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x3, 0x4e21, 0x1ff, 0x2, 0xa0, 0x0, 0xaf, r2, r4}, {0x5, 0x9, 0x0, 0x8001, 0x800080, 0x8, 0xfffffffffffffff9, 0x5}, {0x72cb, 0x4, 0x7fff, 0x1f}, 0x5729c22, 0x6e6bbb, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x34ff, 0x3, 0x1, 0x8, 0x7b, 0xfa, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000280)=0x8) 2018/05/28 20:02:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/42) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/05/28 20:02:31 executing program 3: ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7003, &(0x7f0000000040)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0x7f, 0x0, 0x7251}, 0x2, 0x7f, 'id1\x00', 'timer0\x00', 0x0, 0xf167, 0x26, 0x10000, 0x31b}) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/153, 0x99, 0x0) 2018/05/28 20:02:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0189436, &(0x7f0000000080)={0xfffffffffffffffe}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8002, 0x0) r2 = memfd_create(&(0x7f0000000100)='keyring{&(GPL\x00', 0x1) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) select(0x40, &(0x7f00000001c0)={0xdb, 0x5, 0x9, 0x8, 0x1ff, 0x100000000, 0xe84, 0x800}, &(0x7f0000000200)={0xfffffffffffffffd, 0x3ff, 0x81, 0x7ff, 0x3, 0x200, 0x802, 0x91c}, &(0x7f0000000240)={0xffffffff, 0x5, 0x1, 0x169, 0x4, 0x1, 0x7fffffff, 0x80000001}, &(0x7f0000000280)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x60, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 'ip6gretap0\x00'}) 2018/05/28 20:02:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x10800004e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000100)=0x2000a, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xa) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x6, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/28 20:02:32 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r0, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x181, 0x275}}, 0x20) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0xfffffffffffffe65) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl(r0, 0x1cbc, &(0x7f0000000680)="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") 2018/05/28 20:02:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0x5c, 0x8, 0xbb}]}, 0x10) fchdir(r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x10000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4d62, 0x0, 0x0) 2018/05/28 20:02:32 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0xffffffffffffffdf, 0x240) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)={0x40000000}) prctl$seccomp(0x16, 0x2, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x5, 0xd98, 0x6, 0xfe5}]}) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000ac0)={@rand_addr=0xfffffffffffffffc, @multicast1=0xe0000001}, 0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x416000, 0x0) mq_notify(r3, &(0x7f0000000240)={0x0, 0x1b, 0x0, @thr={&(0x7f0000000100)="f7c16a61923f44c01e", &(0x7f0000000140)="0d9800f36714cf5370e6eec7bb951709072082b5134343c54fc8e311714c4c9794f583f9010f03595ce3621f9faf513789ff8cab3b33a94a8b83b1af5a789c7dea57bbb18c12c5fedb71d238758206fa20739e0d3f41d3d53af094b74797918662a7b61d7d546db4731bbd944ff969e9bbaff2421d1c033dce921fbb6889e97b2e8520c6c9f89e63a58831c1cfaf82f8f27298b3f183a9e9c76badbe60e272c74169e45994a71931f4054b97b59dcc03c35052dbefde13dd5008c1be7cb429a4c0c9fe1f70c1cecd5d41152d3b40f95977b8c4399591d7c6f3982ffb51350da0919a018416480e4968a8"}}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000040)={0x80000000}) epoll_pwait(r4, &(0x7f0000000540)=[{}], 0x85dad726f48670f, 0x8000009ce, &(0x7f00000000c0)={0xffffffffffffffff}, 0xfffffee7) splice(r4, &(0x7f0000000380), r0, &(0x7f00000003c0), 0x4d, 0xc) set_thread_area(&(0x7f0000000340)={0xfff, 0x20001000, 0x0, 0x10000, 0x0, 0x40, 0x6f08, 0xa8, 0xfffffffffffffff8, 0x100000001}) tkill(r2, 0x1000000000017) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000002c0)=0x7) preadv(r4, &(0x7f0000000b00)=[{&(0x7f0000000580)=""/208, 0xd0}, {&(0x7f00000004c0)=""/26, 0x1a}, {&(0x7f0000000680)=""/89, 0x59}, {&(0x7f0000000500)=""/9, 0x9}, {&(0x7f0000000700)=""/209, 0xd1}, {&(0x7f0000000800)=""/184, 0xb8}, {&(0x7f00000008c0)=""/225, 0xe1}, {&(0x7f00000009c0)=""/167, 0xa7}, {&(0x7f0000000a80)=""/3, 0x3}, {&(0x7f0000000ac0)}], 0xa, 0x0) sched_rr_get_interval(r2, &(0x7f0000000000)) 2018/05/28 20:02:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x0) r1 = socket(0x3, 0x4, 0x5) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r0) 2018/05/28 20:02:32 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000001040)="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") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb5, "a33371fc99f60fb41363a3be15e84d9a8aabf469db13d854c381610754eeb49c3b3a13ee67d596ef023ad8e356bf370b46df6f70c4de16ba9ffb1598d9ba14894de5100ab75a232801ccfc6971194de88753c828dec3b26b2183a57544e25e3e6d91a96bee7dc2fc7168d18aa850eabc6ae87261d23669e8f9f1ba0414945e66fc554f2c5916003de4ea5e69eb10766556e90ce2d62dee378c200d7029f65a0ef3bd2e4bb299c0aaa81f877e14f23f72e0449e2981"}, &(0x7f0000000000)=0xbd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x97, "12e17d9bf82e471892df0f5fa1434f578b9e08440ddf7902b01d2782fb2a4dd5e824426df53b7c118fb75ecb943ed8f1e943c8a5a7620416d4c7c9787e5903af660b5e581e01d214e286c16a43c0fc6b908c1a5396fad869d362792c20ef8bf51466429995c25bf4c4a3b2e5839c6fb97f9b62ae4e391bbbc042b08ee5db1fd4a50f657299b0de914cd5446310c4b2a325e67b21902f78"}, &(0x7f0000000240)=0x9f) setsockopt(r0, 0x107, 0x3, &(0x7f0000001000), 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/05/28 20:02:32 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x80000000004, 0x11, r1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f000014b000/0x2000)=nil, 0x2000}) 2018/05/28 20:02:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x660c, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) fcntl$setlease(r0, 0x400, 0x1) 2018/05/28 20:02:33 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000003c0)="f4ec277729886bd40eeae72908191bfc032f9f2e0eaab8217751f93bd8cebadde9f5a76db75d361732bedc51b5802c5df2609742826e6801d57908e5f1982c61984859e74d0749077bd12d68e12c9ce6cee80f791e6c4f996862", 0x5a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x100, 0x0, 0xff, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xd8, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x81, @empty, 0x3}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @rand_addr=0x20}, @in6={0xa, 0x4e20, 0x5f, @dev={0xfe, 0x80, [], 0x11}, 0x9}, @in6={0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x1b5a}, @in6={0xa, 0x4e20, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x100, 0x0, 0x1}, 0x20) getpeername$ipx(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/05/28 20:02:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x9, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x87, r2, r3}, {0x9, 0x3, 0x7fff, 0x624, 0xffffffffffffffff, 0x0, 0x1, 0x1000}, {0x1, 0x4b, 0x0, 0x4}, 0x238, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x0, 0x5, 0x95a5, 0x6, 0x63}}, 0xe8) 2018/05/28 20:02:33 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001e00)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x12, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_1\x00'}) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x2000) syz_open_pts(r0, 0x20000002) r3 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETTXFILTER(r3, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b4af20549ddfaad554293081ba50100005b"]) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000022c0)='./control/file1\x00', 0x0) r5 = creat(&(0x7f0000002080)='./control\x00', 0x0) getpeername(r2, &(0x7f0000002000)=@ethernet={0x0, @broadcast}, &(0x7f0000001900)=0x80) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)) rename(&(0x7f0000002100)='./control\x00', &(0x7f00000021c0)='./control/file0\x00') r6 = getegid() ioctl$TUNSETGROUP(r5, 0x400454ce, r6) dup2(r5, 0xffffffffffffffff) ioctl$TIOCCONS(r2, 0x541d) 2018/05/28 20:02:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/130) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x35, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/28 20:02:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") mprotect(&(0x7f0000154000/0x4000)=nil, 0x4000, 0x8) fcntl$setstatus(r0, 0x4, 0x6800) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/05/28 20:02:33 executing program 2: r0 = socket(0x10, 0x2, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x6500000000000, 0x4}, 'port0\x00', 0x80, 0x80000, 0xfffffffffffffff9, 0x4, 0x8, 0x7fff, 0xc2, 0x0, 0x7, 0x7ff}) 2018/05/28 20:02:33 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/28 20:02:33 executing program 0: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/203, 0xcb, 0x2, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x707000) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[0x10000, 0x8de]}) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xffffffffffffff96, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000000c0), 0x4) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1003) r4 = fcntl$dupfd(r2, 0x406, r2) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f00000006c0)=0x6, 0x4) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x881860}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000041}, 0x20000000) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8800, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xa00210}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x11c, r6, 0x0, 0x70bd2d, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2000000000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe7d8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8080}, 0x851) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0xfffffe34) write(r0, &(0x7f0000000380), 0x0) 2018/05/28 20:02:33 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x81a8, 0x0, 0x0, 0x1, 0x5, 0x6, 0x100}, 0x20) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x20000002}, 0xc) 2018/05/28 20:02:33 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r2, r2) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 327.112137] binder: 25908:25911 BC_DEAD_BINDER_DONE d8c05c5600000000 not found 2018/05/28 20:02:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}}, 0x5c) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x3, 0x4) 2018/05/28 20:02:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"65716cffffffff007a000000eb1200", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x2026}, {}], 0x2, &(0x7f0000000200)={0x0, r2+10000000}, &(0x7f0000000280)={0x400}, 0x8) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x2c}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)={r4}, &(0x7f00000003c0)=0x8) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x3}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/05/28 20:02:33 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x82084, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x56, 0x3ff, 0x62b, {0x7ff}, {0x100, 0xd2a}, @ramp={0x5, 0x2, {0x1, 0x0, 0xfa, 0x8}}}) sync_file_range(0xffffffffffffffff, 0x7f, 0xfffffffffffffffe, 0x0) 2018/05/28 20:02:33 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000100)="da331bc8ea9ca2a0643d8dd12a2a55c3d87ee40c740564ba3c2e7a511ba787d62b5e959fc16cc526cb6379426c2dc92ea8b23eff4dd0b635093f50009cf43b3242486b3f837d4d126038c51029ba2e614d30fb2c963347a211212e20fed58918b0b4b91747e120cf68c83c1e4394b0d53cc2d1f91894eeefa3873dbc05a3fa9be4e9e5d21b801464f9bb56212024e2606d920ac9e8f6967d51a17eb88716432a92") 2018/05/28 20:02:33 executing program 7: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") flistxattr(r1, &(0x7f0000000000)=""/10, 0xa) [ 327.166423] binder: 25908:25937 BC_DEAD_BINDER_DONE d8c05c5600000000 not found 2018/05/28 20:02:33 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000000)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0xe6, 0x3f}, 'port0\x00', 0x24, 0x40, 0x6, 0x1f, 0xa369, 0xb4de, 0x8, 0x0, 0x4, 0x9}) r1 = socket(0x400a, 0x1, 0x4000003c) write(r1, &(0x7f0000000040)="5add3a3bddcde3905bf09e869773d1dceaa9952281cc74e5f95eef5c3892ec65474ba43c9ed5a3e591542929d15e8fc1fac4e4757e190cef8c4be4a35a7f2fffd50aa55d44e2e92bf7a6c0da40ace11f3784998006066a18b0ac82634a4a9ce42b43ac0d6a9701843dfe0d6c1cc4b48007f2a24b0e72c867e08ebb70c61c324b5243d4d494e86a16c31cad65c03c8d523604edaac5bbb2799b99fc451ad96ae2336d836a", 0xa4) kexec_load(0xa8a2, 0x6, &(0x7f00000005c0)=[{&(0x7f00000001c0)="a0594039711245c23ad38321b3f6a2b4788fc9587f9fb88169f786a1b81bcdc15b7f2ee7f7453e8c7cb5e09f2fe485965c234615", 0x34, 0x4, 0xa5}, {&(0x7f0000000280)="5f3d19c2d07dd0a7f022652e7dbc4acbe278981cea0e7290b965e82232550f6e47a4835443f575b8b28b50bf73be26d7ea5afa07bcbfc60770361ff661dfe6dbef3e594690fe9957891cde05d609f9386027576fe5b045d0ffef64153fcddd36314727020a79b7b3b8ce5cce5883922e8d3f5a4b25a3a1006f81c419d8917ce1030263bfb314507287e2bc89ca3742b4a3b528597161fa16db63399075cf4f7636859d9eebe032b7208a7070a0cdfba741234a64e68c3256b198d53b017a13c48ff23cf30d8020a0fe06ea43b24393918209e858dfb6182d7842569df433babc490212eadb9968bc1087e3c8fd98da", 0xef, 0x8, 0x1}, {&(0x7f0000000380)="9cfb5d4e1c45eba044f2b74621f4b234230d4a692d74ca0f0a6f9f3f802c2e2e0b9d5901e08326930aa33c77c749ae6e8649787d22f39606bb76603fec8b973a7eff36b8d1ad83107d465f4e076302a646da0588b6090fad4ece1b4054e30ed5a228ce9221ee9c", 0x67, 0x4, 0x8}, {&(0x7f0000000400)="d88f0ce68db777de2847398f1337b9be38747f0505f579d8dc3e77684faf6b07834856d79fe8fec8b7e3c7a5b69c80f9ab236959f2b27ac0e873acb436ceabc4ce4f53917db4367212efd4f0cedd7cdb3ce90c3aca40c11a8d2d97540f9da51b86ec6350ed50b1d9203f5e8423b61f6bdb64f1a357379e714cb88eb605d329048a50a9c2c61e7d00e3fc15d515992df910e7e492c4df44184f78dd70095a287ea945ed1dc5b93afd8ca1fd33ed6a28be9ea3efee6114245044e0b285426601b22d514fa394fbb65c6322dc3049b2a6f52701944ae34e1635a26da57d78084d1a1d", 0xe1, 0x4edf, 0xffff}, {&(0x7f0000000500)="e190c1a5694dc7109e9811fcd4303bd1a68adcedd1152bfc4164b7810f08fd030be51c55d55cfb326b3daf48c5c2097eab33a6ddf04f73df98fe3e6fc0e58afde4283db28f26580e47e260fc3fb85fff812d629152dad130cd24f18535be0fd90d1c31c8aefb5e741d688ba386abd9aa946d9f6957801b66b2d039547f1e69345f7edf31f0531598d454aff7ab99dbf4a59c3457fbecc6cbbd1a89cce1366294ff1ff939fda31a9ecfdd478c35239e6a", 0xb0, 0x0, 0x1}, {&(0x7f0000000200)="10c7baf3", 0x4, 0x5, 0x2}], 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r1, r0, 0x0) 2018/05/28 20:02:33 executing program 7: r0 = socket(0x1, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000000)=[{r0, 0x8203}, {r0}, {0xffffffffffffffff, 0xffffffffffffffff}], 0x37f, 0x1063e) 2018/05/28 20:02:33 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="a0322720553ed74648408b349e670693f316cfbce40dc34dc0e88ea8f03c4d97e9fab87933a44f8ccedd4d250b3abf02ee0e8f72996049f9ca6f7917fe3de084758012b44b4319c9a249097b9a7de0dc984d2e530a02380a14823e7bd38fbbdb896cbb923264110b2842dc2c15133b12f6fd5f532c22367a97246fed23fe35b073e9be55f092af18849e4f3ce2dea5fd92e7508e8f8784b68dc7b21f7aeb1859bedd5649ec34de6b31639221e302d37d7740d581d7b0eda4e2f918f7370354cc98665261c3b2a0f44f261e8bf15ae06397d8ee4b803c5dc52c495ce6d312f042f90c8fbc3a7fd8ebaea6023ada463d", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x5, 0x800}, &(0x7f0000000280)=0x8) pipe2(&(0x7f0000000140), 0x80800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10082, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) unshare(0x64000400) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) [ 327.231169] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 327.260273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 327.303273] IPVS: Creating netns size=2536 id=69 2018/05/28 20:02:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2283, 0x707000) 2018/05/28 20:02:33 executing program 4: unshare(0x20003fd) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r0, r1/1000+30000}}) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), &(0x7f00000001c0)=[&(0x7f0000000140)='vboxnet1]securityeth1-\x00', &(0x7f0000000180)='\x00'], 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) 2018/05/28 20:02:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0), &(0x7f0000000000)=0x197) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x3, 0x4) 2018/05/28 20:02:33 executing program 7: r0 = socket(0xa, 0x4, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f00009c4ff0)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 2018/05/28 20:02:33 executing program 3: setrlimit(0x7, &(0x7f000046eff0)) poll(&(0x7f0000000000)=[{}], 0x1, 0x3) clock_gettime(0x0, &(0x7f0000002dc0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002d00)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/233, 0xe9}, {&(0x7f00000011c0)=""/35, 0x23}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/10, 0xa}], 0x5, &(0x7f0000001300)=""/183, 0xb7, 0x1f}, 0x4}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000013c0)=""/46, 0x2e}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/76, 0x4c}, {&(0x7f0000002480)=""/211, 0xd3}, {&(0x7f0000002580)=""/140, 0x8c}, {&(0x7f0000002640)=""/133, 0x85}], 0x6, &(0x7f0000002780)=""/75, 0x4b, 0xfe}, 0x8}, {{&(0x7f0000002800)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002880)=""/21, 0x15}, {&(0x7f00000028c0)=""/139, 0x8b}, {&(0x7f0000002980)=""/106, 0x6a}, {&(0x7f0000002a00)=""/3, 0x3}, {&(0x7f0000002a40)=""/250, 0xfa}, {&(0x7f0000002b40)=""/158, 0x9e}, {&(0x7f0000002c00)=""/40, 0x28}], 0x7, &(0x7f0000002cc0)=""/36, 0x24, 0x10001}, 0x5}], 0x3, 0x12000, &(0x7f0000002e00)={r0, r1+30000000}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000002e40)=0x4) 2018/05/28 20:02:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000003c0)={{0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x3, 0x5}) ppoll(&(0x7f0000000040)=[{r0}], 0x2000000000000373, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) fcntl$setlease(r0, 0x400, 0x1) ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x3, 0x5, 0x0, 0x6}, 0x70, 0x7f, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x6, 0x20, 0xae}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x1, 0x3, 0x7fd5bd52, 0x3, 0xfffffffffffffff7}, 0x100000001, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x1, 0x9, 0x3}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) 2018/05/28 20:02:34 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x0, 0x9, 0x10000}) close(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x1ff, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/28 20:02:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000240)={0x10000, 0x2, 0x9}) r1 = syz_open_pts(r0, 0x10100) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x401, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0x19}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, @in6={0xa, 0x4e21, 0x20000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x374e}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x3}, @in6={0xa, 0x4e22, 0x4a, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}], 0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0xc98a}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000640)={r3, 0x9}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="140b25bd7000fddbdf25080000001c0fb60008000500030000000800080008000000080009007300000008000500090000000800060000000000340001000c000700040000001000000008000b00736970000c000700020000000000000008000b007369700008000200af00000024000200080009006f21f26f0800070004000000080008000080000008000500ffffffff080005000900000048000200080008000000008014000100fe8000000000000000000000000000bb0800060006000000080008003a00000008000900020000000800070001000000080006004e00000008000400bb0e00000800040007000000"], 0xf8}, 0x1}, 0x840) syz_open_pts(r0, 0x0) 2018/05/28 20:02:34 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000100)="45ec59398abd259a6f4739d8fd54e5f7b933dfa449776c4b6028094f990dd825b501068a07e4190e048bb573bc66501ec5402adfce94d2860d0380dbb8687409ae66ef96517681", 0x47) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x50f, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/28 20:02:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000000)) eventfd2(0x42f5, 0x80800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/05/28 20:02:34 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r0, &(0x7f0000000100)="637075e9257429") r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x33, &(0x7f0000000180)={0x0, 0x0, 0x70003}) rt_sigtimedwait(&(0x7f0000000040)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000000000)={0x77359400}, 0x8) 2018/05/28 20:02:34 executing program 7: r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) accept$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0xf90, 0x6}, 0x2) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000100)=0xe70) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x2}) 2018/05/28 20:02:34 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="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", 0x480}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='Z', 0x1}], 0x1, &(0x7f00000000c0)}, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000240)='./file0\x00', 0xc0, 0x1000) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) 2018/05/28 20:02:34 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/3ys/net/s/snat_re\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f00000000c0)=""/171, &(0x7f0000000180)=0xab) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040), 0x4) getsockopt$netlink(r1, 0x10e, 0x4000000000009, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x4) 2018/05/28 20:02:34 executing program 1: r0 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x5, 0x1) r2 = socket(0x11, 0x80007, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/05/28 20:02:34 executing program 2: r0 = epoll_create1(0x80000) flock(r0, 0x2) r1 = epoll_create1(0x0) flock(r1, 0xfffffffffffffffd) epoll_create1(0x80000) flock(r1, 0xfffffffffffffffc) [ 328.139624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 328.160763] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/28 20:02:35 executing program 0: r0 = socket(0xa, 0x3, 0x800001500) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/05/28 20:02:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$ax25(r1, &(0x7f0000000300)={0x3, {"6c5f11ea8916a7"}}, 0x10) fchown(0xffffffffffffffff, r2, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000280), 0x2000005) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x0, 0x1, 0x0, 0x0, 0x2, 0x5f8e90360bf7a36a, 0xa0, 0x88}, {0x0, 0x0, 0x5, 0x3a4, 0x0, 0x10000, 0x0, 0xffff00}, {0x4c, 0x49}, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x0, 0x81, 0x0, 0x5}}, 0xe8) r3 = socket(0x2000000011, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/28 20:02:35 executing program 2: r0 = socket$inet6(0xa, 0x2000000801, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00') fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r0, r2, r3) 2018/05/28 20:02:35 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697076340076732f7363680664756c655f69636d7000", 0x7ffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) 2018/05/28 20:02:35 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x6, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x10}, 0x9, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="c00000001b0001000000000000000000e0000002000000000000000000000000ac1414bb0000000000000000000000000000000000000000020080a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f70b60973bfab2509115f877700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000094e2305c5ade1b20e9bf86a1b18b361ec82fb90af85f790a4b77a444ff5dff8ee7d2bcd53a7772505778a505b1"], 0xc0}, 0x1}, 0x0) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x10400) r2 = socket(0x5, 0x7, 0xdf) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4) 2018/05/28 20:02:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_open(&(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x40, 0x0, &(0x7f0000000080)={0x5, 0x193b, 0x3ff, 0x3ff, 0x8, 0x3f, 0x635, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x80086603, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) mremap(&(0x7f00005db000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00005d9000/0x3000)=nil) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) mprotect(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x1) fallocate(r0, 0x0, 0x5, 0x401) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000753000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00007f2000/0x3000)=nil, 0x3000}, 0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0xffffffff, 0x4, 0x100000001, 0x5, [{0x80000000, 0x200, 0x9, 0x0, 0x0, 0x1c0c}, {0x5, 0x5774656a, 0x80, 0x0, 0x0, 0x3808}, {0x6, 0x4, 0x10001}, {0x5, 0x7a0, 0x80, 0x0, 0x0, 0x200}, {0x3, 0x1, 0x2, 0x0, 0x0, 0x100}]}) 2018/05/28 20:02:35 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0xfffffffffffffffe) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000003480), &(0x7f0000002bc0), 0x0) 2018/05/28 20:02:35 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl(r1, 0x7, &(0x7f0000000040)="ab8a6c15afbfaa0405685a2964726915720456123d6f43807e8b1526d1fd4012b80b9ddd77d79a8c5b923387e1") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=ANY=[@ANYBLOB]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB="2504316e8e991cdd361fee53d333000000fd00000000"], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/05/28 20:02:35 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffffffc}, 0x4) r1 = getpgrp(0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/net\x00') r3 = dup3(r0, r2, 0x80000) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/uts\x00') 2018/05/28 20:02:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x10c060000) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 329.177323] binder: 26077:26085 ioctl 7 20000040 returned -22 [ 329.211802] blk_update_request: 120 callbacks suppressed [ 329.211809] blk_update_request: I/O error, dev loop0, sector 0 [ 329.211817] buffer_io_error: 120 callbacks suppressed [ 329.211823] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 329.211847] blk_update_request: I/O error, dev loop0, sector 8 [ 329.211854] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 329.211871] blk_update_request: I/O error, dev loop0, sector 16 [ 329.211877] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 329.211893] blk_update_request: I/O error, dev loop0, sector 24 [ 329.211899] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 329.211914] blk_update_request: I/O error, dev loop0, sector 32 [ 329.211919] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 329.211933] blk_update_request: I/O error, dev loop0, sector 40 [ 329.211939] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 329.211954] blk_update_request: I/O error, dev loop0, sector 48 [ 329.211960] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 329.211975] blk_update_request: I/O error, dev loop0, sector 56 [ 329.211980] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 329.211995] blk_update_request: I/O error, dev loop0, sector 64 [ 329.212001] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 329.212016] blk_update_request: I/O error, dev loop0, sector 72 [ 329.212021] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 329.398991] binder: 26077:26085 unknown command 0 [ 329.403893] binder: 26077:26085 ioctl c0306201 204edfd0 returned -22 [ 329.411070] binder: 26077:26085 got transaction to invalid handle [ 329.417362] binder: 26077:26085 transaction failed 29201/-22, size 0-0 line 3018 [ 329.973405] binder: BINDER_SET_CONTEXT_MGR already set [ 329.978770] binder: 26077:26115 ioctl 40046207 0 returned -16 [ 329.988162] binder: 26077:26115 ioctl 7 20000040 returned -22 [ 329.996385] binder: 26077:26114 unknown command 0 [ 329.996390] binder: 26077:26115 got transaction to invalid handle [ 329.996400] binder: 26077:26115 transaction failed 29201/-22, size 0-0 line 3018 [ 330.015112] binder: 26077:26114 ioctl c0306201 204edfd0 returned -22 [ 330.024981] binder: undelivered TRANSACTION_ERROR: 29201 [ 330.030479] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/28 20:02:36 executing program 6: r0 = socket$inet(0x10, 0x3, 0x4) r1 = dup(r0) recvfrom$ax25(r1, &(0x7f0000000140)=""/92, 0x5c, 0x0, &(0x7f00000000c0)={0x3, {"ba04a7e090d09a"}}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000001c0)=0x40, 0x4) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10}, 0xc) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x20000) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007241dfffd946fa2830020200a00090000e8001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/28 20:02:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) r3 = dup(r0) connect$unix(r3, &(0x7f0000000040)=@abs={0x1}, 0x6e) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x16, 0x4) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x480, 0x0) write$cgroup_subtree(r4, &(0x7f0000000100)={[{0x0, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'pids', 0x20}]}, 0x2a) r5 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x2010, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000080)) 2018/05/28 20:02:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x82000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') sendfile(r0, r3, &(0x7f0000000040), 0x8001) 2018/05/28 20:02:36 executing program 7: r0 = socket(0xf, 0x7fd, 0x200) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000280)) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x2, 0x1, 'client1\x00', 0x1, "5ba2fa7469f18ef0", "31f53f44c8e54c75c515a7c015ad4d8668daccb6a652bf132a3518ee9172875f", 0x8dfb, 0x8}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x1, 0x31, 0x0, 0x0, 0x7fffffff}, &(0x7f0000000180)=0x14) 2018/05/28 20:02:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) ftruncate(r2, 0xfd6) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800003, 0x11, r3, 0x0) getresuid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)) 2018/05/28 20:02:36 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x3, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0x1}, 0x2) ioctl(r0, 0x0, &(0x7f0000000380)="0001c507355a0000000000") ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) 2018/05/28 20:02:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f00000000c0), 0x0) mq_open(&(0x7f00000000c0)="747275737465643a657468300e6e6f6465766e6f64657647504c6264657600", 0x842, 0x1, &(0x7f0000000100)={0x2000, 0x4, 0x100000001, 0x0, 0x7, 0x2, 0xfffffffffffffff3, 0x8}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000001c0)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x2710}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/05/28 20:02:36 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000380)=0x98) syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') recvmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f0000001c00), 0xb0, &(0x7f0000001c80)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000007000)) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x22, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/28 20:02:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/28 20:02:36 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) fchmod(r1, 0x56) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x38) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x100}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/28 20:02:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='#}\x00', 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, &(0x7f0000c84000), 0x2) 2018/05/28 20:02:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x15, 0xff, &(0x7f0000000180)="404154512e2d5b7a1d8812d8806ff5a54c0ad539fd772e96b9cc81e3e33251ddd4d12a174c9d59f14ec6d2935bd0667b97efeb3a5c2431efbde2c7b8ec51767ca7d6714b427919c84c6625c7f10818abf2bc974f6e834ade344e884f100e7a260dbbc69ba9af26a19a3c16dcf8044e7983f452e06c7c148a85cc0fdc9bc83307ba6e2b3454cdad9189bf3d4cfbf511469573303b82b84ef8d7006f398934262b1cbe8e455051bc13c1f3c984240407e7c49ca66078f2dfb043672108ceb25e42aa1e733828852c70625da77589289505d22b663b4ced989d6d5449eac4685d85591437056e5e329e0ab6fd6d970c429675f47ae07b6f532c0a99a5a3cf72f8"}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x8}, @in6={0xa, 0x4e21, 0x3a, @empty, 0x2}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xc0d}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0xf5e}], 0xd4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) 2018/05/28 20:02:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100003, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000000c0)={0x53, 0x0, 0x6, 0x63d9, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="d86fdcee38a5", &(0x7f0000001640)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x80) 2018/05/28 20:02:36 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000002000000000000000000193bca4bcd5b2ac44ae61000000000000000000000000000000000000000"], 0x48) 2018/05/28 20:02:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262ca523bf012cf66f") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'veth1\x00', {0x4, 0xfffffffffffffffb, 0xde3b, "7dc3a16f7905", 0x7}}) munlockall() r1 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={r2, r3/1000+10000}, 0x10) 2018/05/28 20:02:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$getflags(r0, 0x0) readahead(r1, 0x0, 0x0) [ 330.235368] IPVS: Creating netns size=2536 id=70 [ 330.292810] IPVS: Creating netns size=2536 id=71 2018/05/28 20:02:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x14) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/28 20:02:37 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = socket(0xa, 0x1, 0x10000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) r3 = inotify_init() r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_int(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="0410e14c13152fe08bf0f2b2aa8f6d87194f5357b9dfc1beb3d88e64e1ebb0570c48acd0b7b6fe013ad2993dae520717e2e749abd28a12f1eee454cc311923c7798e4cfccd3a8cb8ed0912d2ea25ed0b05c9959a17b3e97e1eee9e37af6aa54fc6814c876a"], 0x1) inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x80000800) dup3(r3, r4, 0x0) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'user.', 'keyringwlan1,,]proc-+&@vmnet1cpuset[-self(&\x00'}, &(0x7f0000000280)='procvboxnet0)wlan0nodevwlan0systemcpusetposix_acl_accesswlan0md5sum{&:selinux-@[^:cpuset\x00', 0x59, 0x1) 2018/05/28 20:02:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c73600ff8523bfa1ca0000962e88b5a162a2c579c447e38e109b176c90fc3a130f326e58d2a3f72440a9f2d780e83035f157e9233a3c3afc6e0e17a91b3ea97157d19107280a87a77c3b07bdd1f1c9191c69ddf86d25de857e81d2cdc7467511db194b8cd63afb0fcbfe4b0e0e36fba498bf556f7c6f6d283245686ed15e7d83b7c9efcc43d18b7e2bd3bad890") unshare(0x400) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000788fff), 0x0) socket$netlink(0x10, 0x3, 0x12) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x20, 0xff, 0x1, 0x1, 0x7}, 0x14) 2018/05/28 20:02:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000007, &(0x7f0000000640)=0x6, 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000200), &(0x7f0000000180)=0x4) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) 2018/05/28 20:02:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000140)}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/28 20:02:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'veth0_to_bridge\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/28 20:02:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x93e) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x2000000007ff, 0x0, 0x4b}) 2018/05/28 20:02:37 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) 2018/05/28 20:02:37 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x8, 0x4018, 0x20, 0xffffffffffffff2f}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10000000000013) write(r1, &(0x7f00000000c0)="2400000024007fffffff9e0000007701000000ff0100000000000000f1ffffff0100ff10", 0x24) 2018/05/28 20:02:37 executing program 3: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000000000a40000040000"], 0x10}, 0x1}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7fc) 2018/05/28 20:02:37 executing program 0: r0 = creat(&(0x7f00000015c0)='./file0\x00', 0x11) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001600)=""/8) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r2, &(0x7f0000000040)="1035ed48cc61289462daab6b8a837b140f9ee48f89311ab2a1a9f8e94eab82ac5898c17ccf4fc90a487f80a2f6ff8f66c4f8f90f5567eb0eeb704c99646b2312edd54c2c3ccc258e8d045c2eff5bffbd170dc1a32f0e39a00ec85dd79a0979b08d9a63bf32f69bd2a21fb0ce", 0x6c, 0x8000, &(0x7f0000000100)=@rc={0x1f, {0x1f, 0xfffffffffffffff8, 0x9, 0x0, 0x6, 0x9}, 0x6}, 0x80) recvmmsg(r2, &(0x7f0000001500)=[{{&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/14, 0xe}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/98, 0x62}, {&(0x7f0000001300)=""/39, 0x27}, {&(0x7f0000001340)=""/79, 0x4f}], 0x5, &(0x7f0000001440)=""/182, 0xb6, 0x1}, 0x1000}], 0x1, 0x120, &(0x7f0000001540)={0x77359400}) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000001700)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000016c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="e5caa14716b7f4d8042efa86dd6873de10881d7114ea6601a50fbe0ac591af23f3477382e6f9bfeee66a", @ANYRES16=r3, @ANYBLOB="04002abd7000fbdbdf25030000000c00030008000400ff0700000c00030008000800ff0000005800020014000100ac14141d00000000000000000000000008000700050000000800030007000000080005005100000008000b000200000008000700000000000800060035e9410f080002004e2100000800080081000000"], 0x84}, 0x1, 0x0, 0x0, 0x4090}, 0x20000080) write$eventfd(r0, &(0x7f0000001640)=0x2, 0x8) 2018/05/28 20:02:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') socket$inet_dccp(0x2, 0x6, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/13, 0xd}], 0x1, 0x7fffffff) 2018/05/28 20:02:37 executing program 1: prctl$intptr(0x1c, 0x2000002) 2018/05/28 20:02:37 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) select(0x40, &(0x7f0000000000)={0x9, 0x7, 0x6, 0x7, 0x8, 0x7, 0x80000000, 0x9}, &(0x7f0000000100)={0x8a, 0xbbc, 0x3, 0x7f, 0x43000000000000, 0x2, 0x1000, 0x4}, &(0x7f0000000140)={0x691, 0x69, 0x5, 0xa508, 0x1, 0x4, 0x1, 0x5}, &(0x7f00000001c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/05/28 20:02:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x4, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000080)=0x5, 0x4) 2018/05/28 20:02:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, "9c2c2b2a766d6e65743025"}, {0x20}, {0x20}, {0x20, '$cpuset'}, {0x20}, {0x20, ':bdev)ppp1:vmnet1'}, {0x20, 'self'}], 0xa, "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"}, 0x1039) 2018/05/28 20:02:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000140)=0x4) set_robust_list(&(0x7f0000000100)={0x0, 0x4, &(0x7f00000000c0)={&(0x7f0000000180)}}, 0x4d0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x7fff, 0x0, 0x8, 0x1, 0x7, 0x1, 0x7fffffff, {0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, 0x0, 0x0, 0x4, 0x7f, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xffffffffffffff7f}, &(0x7f0000000340)=0x8) close(r0) 2018/05/28 20:02:37 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a5f1a08cb6c87f4f10dcd3968f30e4f213ebfaf21fc18b3d4e1e6a3e469ad632f67f822b2a1a9976699628e52751680353a2c472b726a5e355552f955400a927c1c42f8d93d33e7ee99a78248f0c9e4abd35f4e4e3afab2eff5d477543ab5adb33a9894b52bb2cc7a68"]}) [ 331.144101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46870 sclass=netlink_route_socket pig=26223 comm=syz-executor0 [ 331.195085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46870 sclass=netlink_route_socket pig=26254 comm=syz-executor0 [ 331.219472] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26159 sclass=netlink_route_socket pig=26255 comm=syz-executor1 [ 331.245184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26159 sclass=netlink_route_socket pig=26267 comm=syz-executor1 2018/05/28 20:02:37 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000400)=0x80, 0x0) sendmsg$key(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x2, 0x18, 0xff, 0xf, 0x25, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_sec_ctx={0x5, 0x18, 0x8, 0x20, 0x1c, "9e02783bbad22eea4b8450223e9412b76651bf04ed5f47757c3199e5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_key={0x12, 0x0, 0x438, 0x0, "76060a77de0622a56680efa078897034ef84f90ffc42c7b1ecf6af906e9273315d4488f8a8996bd0f84b49367d38fbdd8db85621f6b6082608acf4ab9c66424bd06412ca081f210aa2772c2596bfb1e45319ab54007086f75ca3ebe405979d437c6b817d27695ec60f901be222b85c7a61ce80afc9a172c7287259eae774798384e09f9a47e19d"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bb7, 0xff, {0x6, 0xff, 0x3ff, 0x6, 0x0, 0x7f, 0x0, @in6, @in=@multicast2=0xe0000002}}, @sadb_x_sa2={0x2, 0x13, 0x1f00, 0x0, 0x0, 0x70bd25, 0x3507}]}, 0x128}, 0x1}, 0x20000000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$key(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0x10, 0x3, 0x9, 0x25, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}}, @sadb_key={0x1a, 0x9, 0x630, 0x0, "a6b6e46f7c2719a2978962a81a346088a12edf3b86fa457a3953e513aa22006fba2f1ed2e46754f08086f2dae775db1929bafe18fb40e9a22237c82ec4539cafbb25f8c54b268e7de6885f03f707e9776bcc2dd02bfcce89f54ff333927a7e4930a43e69f8ba31a04819fac9b5000ba743c89cf5dcb2df07bbcb4274a41fd487469ffa961912decb6c2b1d14fd881b4aa551386ede5f4b667cae76655187dd4bd5aa1ce72724459605fe81e28a2b0611f9ca41c5c16cb20fff0d5b07b54dcddd2d91cb36e28c"}, @sadb_x_sa2={0x2, 0x13, 0x401, 0x0, 0x0, 0x70bd29, 0xff}]}, 0x128}, 0x1}, 0x40) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000000c0)={0x7fffffff, 0x6, 0x1, 0x1, 0x0, 0x386ad410}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000040)={r4, 0x1}) socket$pppoe(0x18, 0x1, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x9) 2018/05/28 20:02:37 executing program 7: mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000000000023) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x4, 0x7fffffff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000fdffffffffffffff00", 0x25, 0x100008, 0x7fff, 0x3, 0x4, 0x9, 0x2, 0x0, 0x0, 0x5}) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) 2018/05/28 20:02:37 executing program 6: seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x14, 0x6}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6abd72c8523bf012c2b583fd010950ef13f80a48f85f9fac1bdc3e1a267304f30151a4f0365eabdc7c29f1c0fc57ff933a6d7d090661dfad5ae7b55f6e7453165579b810d03d755141a4b09c9d5623121ab0e21789c2a9e9fd77a1fa03b3741beab04920b041ba68bdc78053a3f30c4f2582d44a69b035035ebfc9a2718bbbc5c2b6b65daf0612726c276dbe30cd54000000000000000000000000000000000") 2018/05/28 20:02:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) getrlimit(0xb, &(0x7f0000000100)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0x7fffffff) 2018/05/28 20:02:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000140)={0x7fffffff, {{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10000}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x93, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x87f}}]}, 0x110) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/28 20:02:37 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") umount2(&(0x7f00000000c0)='./file0\x00', 0x4) umount2(&(0x7f0000000100)='./file0\x00', 0x8) 2018/05/28 20:02:37 executing program 5: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) exit(0x0) 2018/05/28 20:02:37 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) r1 = eventfd2(0x82, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) r3 = dup(r1) dup2(r2, r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x20}, 'port1\x00', 0xc2, 0x8, 0x3, 0x200, 0x3f, 0x2, 0x5, 0x0, 0x3, 0x8}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200002, 0x0) ftruncate(r4, 0x280080) clone(0x0, &(0x7f0000000280)="e32aeacbf66ccfb0effd125dedabba72129b77f680cfc99e22f0b27dd51aff25535ed62b7cf0ff05fc524984cdeee1e8b152a514c6c158ecb9c868aa084d1c373318f2cc75796ff8bea6bda4c2c6463b9dafba8646700d645fc688498de82a50e2029688e67c2be3f4bff9616553f641a59eb80f16340c9ca8b69e965c543628f466c2a2bc811905ea2680efb7c95f6c89a3e22215af9308942e7744dcfa52a75679efb5c908591485dd4c62cc5a7ea17f4a694eab3945ecc4aa2873ee33a5fdba4de7516964c834e6184ea22646bfb179ee4d054f067313092bb2", &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x400}, {0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x1ff}, 0x7f, [0xfd, 0x7, 0x5, 0x8000, 0x10000, 0x10001, 0xffffffffffffff03, 0x4]}, 0x5c) socket$inet6_sctp(0xa, 0x0, 0x84) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000009, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8)=0x100000000000000, 0x100) recvfrom$ipx(r0, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x7ff, 0x0, "7c67dce1fd6d", 0x2}, 0x10) 2018/05/28 20:02:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x4, 0x2}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x44}) 2018/05/28 20:02:37 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0xffffffffffffffbc, 0x202, 0x0, 0x93, 0x3, 0x3f, 0x3, 0x23d, 0x38, 0x2e, 0x3, 0x1, 0x20, 0x2, 0xffff, 0x7, 0xfffffffffffffff9}, [{0x6474e551, 0x1c000000000000, 0x40, 0x401, 0x1, 0x81, 0x1, 0x8}, {0x70000000, 0x8, 0x1, 0x80000001, 0x7, 0x2, 0x0, 0x3}], "8891c10c", [[], [], [], [], [], []]}, 0x67c) write$eventfd(r0, &(0x7f0000000000)=0x1, 0x8) 2018/05/28 20:02:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000240)={0x1000, 0x9, 0x6, "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"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) listen(r1, 0x3) 2018/05/28 20:02:37 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x47d, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffd22) [ 331.390764] device veth0_to_bridge entered promiscuous mode [ 331.419839] keychord: Insufficient bytes present for keycount 1654 [ 331.428326] keychord: invalid keycode count 0 2018/05/28 20:02:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x10040, 0x0) r1 = accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000040), 0x4) [ 331.439645] keychord: Insufficient bytes present for keycount 1654 [ 331.474335] device veth0_to_bridge left promiscuous mode 2018/05/28 20:02:38 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x1a) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r2) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000040)={0x6, 0x9}) 2018/05/28 20:02:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') r2 = accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000000100)="77fb0f0a446d26ca9e5f30d04c298289a9b61f3487115a2968ae764ac8a7d6129570dbb2284255bf191de466c27bb482d8b46b") sendfile(r0, r1, &(0x7f0000000000), 0x68) 2018/05/28 20:02:38 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000080)=@proc={0x10}, 0xc, &(0x7f00000004c0)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}], 0x1, &(0x7f00000009c0)}, 0x0) r0 = socket(0x10, 0x1, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x4, 0x3, 0x400, 0x0, 0x4040100, r1}) sendto$inet6(r0, &(0x7f0000000140)="a21fa901dd405cb1345d82731dd0de51ea678afe7d5b6f3185ba83d46e1a5e002e242aef68aecdc879bf075d732e8c1b9e172797528e669a6118ddfa9c3dcd5f634fbf4267f948a309972ba16798290a8279c09fc8dfb545b9582ec7bd5557407f7e77a7b4cbcc4d30", 0x69, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/28 20:02:38 executing program 2: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x2) 2018/05/28 20:02:38 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xe00000) getrusage(0x0, &(0x7f0000000180)) 2018/05/28 20:02:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x87, 0x6, [0x1, 0xc5a87c9, 0x80, 0xb9e, 0x1, 0x10000]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x3}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000000)=""/38) 2018/05/28 20:02:38 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) bind$packet(r0, &(0x7f0000000280)={0x11, 0xf6, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getgroups(0x3, &(0x7f0000000200)) 2018/05/28 20:02:38 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/226, 0xe2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e0020001000000000000000008001200020002000000000000c741a01c00000003030000000000000000000000000000000000000000000000000001ac1414bb000000000000b4157cf80000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/28 20:02:38 executing program 4: r0 = epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400300, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x99e7, 0xfffffffffffffffc}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/05/28 20:02:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') sendfile(r0, r0, &(0x7f0000000100)=0x400005, 0x6) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x8, 0x8, 0x1a1f9522}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0xfff8000000000000, 0x401, 0x0, 0x100, 0x8, 0x8875}) 2018/05/28 20:02:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="6a759bb65bfeb86039a4e92647cc6f430238c36d454533b9de8c2ed9b573e6b7f2b017dec9150a27bcd0ccc95365a40de3a1b225cca3e1b0eb5af120c53cc6ccc1b00097d108b9d20521fb2a17fbbfd1b7c21d1ce6a32be46cc195274894706f1eef7c1977adba3d91e3ac609856a92e51ba9e3bebbc2494285d30137a94c90c1700f3f3007d6f1f2df49f4c2bd861d94e5ed027098738b0ccb4119a22f76187a7dc7d3854e404ec417b0254ce07169847830e36c32c83a55ab69c6eeac949a58fb49e7810f68dcacb7a8ae39c80a829e5", 0xd1}, {&(0x7f0000000080)="61f95cc589da542c0c8aa45fbf2e2aa0cf64", 0x12}, {&(0x7f0000000240)="fb28bc3b30b88a4356b785a13d0bdd89d8cc1cd64a2aecf853f1d52d43fd4b1447edcfd2b45ab8aca77ff4fe65470519662d7f970e048e6ce5eed35268b723b6c36836bc91bb549a3854ba28f17204831565364ed0bf833964f24ef998c35ee8cb9d4f659441840bc571f73c34b10e50ab3e554ec874079e216aa818634aa32f6d8f788827264e347c7236f73938e5a1235f52e9f5cd72215814000df724dd01", 0xa0}, {&(0x7f0000000300)="855c269faaa6bf866861ee4873bc09d1cb2370bb1a8d8e6e83c8496ff93400e48ea9afc9ec7898f4aa201e56e9c0490245be22d508f10e94c6edb0566d2e61e6b767d0cc6d3d67766e0588df9af50b253bab109d1f54174443bd4085234b2d38a81ca5cb9202d2edba453fe78b4ef28a8e579c489585e09384e4048dca1ff1d115c0dfe2568d5feb1ae0b0bdbdebdc27a2148b0d888069fcd6357de4bfadce32f9cdc7e2dae685611e3ea711d36e689313b3f9a99853daab84d69b9728bd170b373ed97d3e97360ea3aebe4d12de2bc9e8a11af0d456753a0dad97336a6f894f27", 0xe1}, {&(0x7f0000000400)="95e34aa05a2e165da97d5d0dfabd523e9b0d05262c8a14c14e430c5ef32c1c3d5b718005fac725d99a058ded1cd2a5216366766770860032f60146c12accf63b6c7aec45518b9fafec9bdda0c279b6f2443a5b968771c498cc1127522caea556787e3743c93302d86c7a0156bf16cbe264967954676a6206064fba2300c587d7e9fff9a375156bc6c8bed417e149423f9d2c19a9af6a", 0x96}, {&(0x7f00000004c0)="23eb77906d8ce325a35f2dcc64a1baa830117079a76d83aaa92cfc1d148992f0a74b88b757b186b00cb5b265250f382ed9a94987225e06586c419914af02eea35eb1cf9725ce436b84edee0a604cc2e17821008934e18169c57591890c3be6ab0a6159ccfa9b9cfbd39d7cd5693872f59d4dd19c09e735802402c93974ac96ce805f40c543b74f0e92354559e0557b87c5d158729442fcdbc194", 0x9a}, {&(0x7f0000000580)="53f45fe93783d12b3d8166e7a56f2be85eacbbb14146ad851778956a420a9c56ee69efe9521c096c194aa1dc4078b6cdcc7fabfc7d6e3486a416a473c999d64b44d62b26b56e3de2db1b3d6b8c0b5500bcc858aa7ac2588bef233543f1768d67263e5edbc0fcbfb9a68bf90c2b15c40e54d089", 0x73}], 0x7, 0xa) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00000000c0)=0x9, 0x4) fallocate(r1, 0x3, 0x6, 0xffff) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/05/28 20:02:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x80, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x2}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff]}, 0x8bf}, @in6={0xa, 0x4e22, 0x800, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x6}]}, &(0x7f0000000100)=0x10) clone(0x400, &(0x7f0000000300)="66829d57b901d16f5b2cee6a8abbce2f2f5f52427d095c263d68e8b267c74b5106f8ccfe13afc41223ea9807c22861c4ad8365e78c9485701d946848d7fa9796870205eb364a7a5a7c9f490708ba6d8eacecfd3d6d397db3addfbc942c04c4e5fef451540db1a06499d96590623aaa6ce08b49d556e1abbbc2796be9554ac78753cb18e9ed0c56e3253880155b2824aba5c859cf246a795508a53c6b7dc497d33b08374e139bd6fb149aee73ec856d322c2ae2a330701650a1af893f071027dd8c7e9d542f9aa5e4278b420d78a0b1c3a5b66ccc01390e912e", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="f0fae11b2afa974baa05e5849970263b600d00e0b5c46d271f1f20e750b7bb52a33e73a67e552706a6aafeb81190a4ac3b0e4460ff025a9c7f510b68bc1d0d0afd66d2eed1") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x6}, 0xffffff98) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000040)=@nfc={0x27, 0x1}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="10010000000000000100000002000000"], 0x10}, 0x0) 2018/05/28 20:02:38 executing program 3: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4280, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@loopback, @multicast1}, &(0x7f00000003c0)=0xc) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r2 = accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000001c0)={"73656375726974790000000000000000000026680f26e7828efb002000", 0x3, [{}, {}, {}]}, 0x58) r3 = socket(0x0, 0x800000003, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={r4, 0xffff}, &(0x7f0000000340)=0x8) write$binfmt_misc(r3, &(0x7f0000000380)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES32=r5, @ANYRES64=r4, @ANYRES16=r3, @ANYRES32, @ANYRES64], 0x2a) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000240)) 2018/05/28 20:02:38 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000140), &(0x7f0000000000)=0xffffffffffffffd9) 2018/05/28 20:02:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0x5, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xffffffffffffff80, 0x10800) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000100)={0x6}, 0x4) [ 332.562900] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8304 sclass=netlink_route_socket pig=26356 comm=syz-executor3 [ 332.589376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8304 sclass=netlink_route_socket pig=26368 comm=syz-executor3 2018/05/28 20:02:38 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200200, 0x0) 2018/05/28 20:02:38 executing program 7: r0 = socket(0xa, 0x2, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000100)=""/219, 0xdb) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="81", 0x1, 0xfffffffffffffffd) 2018/05/28 20:02:38 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="b45ead11c6d3ae8c89c8eb836a32edd7"]}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/05/28 20:02:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3b, &(0x7f0000000000), &(0x7f0000001ac0)=0x398248d71be158c7) 2018/05/28 20:02:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x80) ftruncate(r1, 0x1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0xa) renameat(r2, &(0x7f0000000000)='./bus\x00', r1, &(0x7f0000000100)='./bus\x00') fcntl$setstatus(r1, 0x4, 0x6100) openat(r2, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1) pwrite64(r1, &(0x7f0000003000)="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", 0x200, 0x0) 2018/05/28 20:02:38 executing program 0: r0 = inotify_init() ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xfff) r1 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x3f5a, &(0x7f0000000000)="c626262c8523bf012cf66f") close(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xce2a}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x1, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0xfffffffffffffffc, 0x5, 0x2, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r3, 0x3}, 0x8) [ 332.653407] IPVS: Creating netns size=2536 id=72 2018/05/28 20:02:38 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r0, 0x8200) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) recvmmsg(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f00)}}], 0x1, 0x0, &(0x7f00000099c0)={0x0, 0x989680}) 2018/05/28 20:02:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x9, 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmmsg(r1, &(0x7f00000092c0), 0x4000011, 0x0) 2018/05/28 20:02:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"73797a5f74756e00ebffffff00", &(0x7f00000000c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x3ff, 0x8}, {}]}}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2200) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x957) 2018/05/28 20:02:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100)="82", 0x1, 0x20000801, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvfrom(r0, &(0x7f00000006c0)=""/185, 0xb9, 0x10000, &(0x7f0000000780)=@rc={0x1f, {0x4, 0x2d8aaa6, 0x100, 0x7, 0xbf, 0x401}, 0x1}, 0x80) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001540)=""/28, 0x1c}], 0x1, &(0x7f00000015c0)=""/148, 0x94}, 0x21) ioperm(0x4, 0x100000001, 0xffffffffffffff81) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000180)="0a9a5551eeb2d2900275d5627735dcdacaaaca6ec9f684b389beee67452512b04dc43baaf5f921962457bc46e931b0eab6bc7a7aeb78d567117f221b415b78916a2d7a032cd78b261b59263a94f0d31708b3319d7556e4bd9ef2320e828c115ff25eb8b302c772644f61d119750601c4cb450be1fc676efea28c6a95762abdc1abfc66975267da008f3387394b06a00a18a52bd4eaa72764e0f472", 0x9b}, {&(0x7f0000000240)="473e93018a4bdf01febbb8e2b29b9e9fb6f9b312187b14adff34560604c86b42ca4d8b24cb396f60a3b45b1ca0c7d2e4df2283bb0b3fefe5e1b8664c47cd92d75bb33df2b6ff65b9e63c9b1480577045361c36614fab11b8d1c160e537384af7f953f1b2fd5466abadf09cb9491b632c1f39e959e9fa9a9ef88e8fa13735d5ad52455a3d919ef47368b6fa37dba2ed5161c8742d82e6d1a77ba1240aad88d6", 0x9f}, {&(0x7f0000000300)="5c68c4f7e956af95153b5a855616261d0fb910f40ef6189d6f0e391d7279180252b2c8eeae771a7f74c459cec884d00c1e46d4fc341fe854368b6cd8a705c09889aefc462513f75239e79e811c14389a40f6086619cd34c95cc74176de9141c0c73d84c1427d8aadbf3c2d7b97eea7e1c987624e8b6d42a84358f84c04ae59f1ff58c53426fc19f6327cb15ec20003a99078b75a73d2ecae5099064dd10c948c5cec01094007a18eef67337dae0d3729ab", 0xb1}, {&(0x7f0000000080)="a1085556d47d4cf1e822a1538366d16ec0ec613ad91f20b44b1bf1b43d8be352bef84cf6b3db", 0x26}, {&(0x7f00000003c0)="b7d41909dc6da9d7bf33ad92437f847aef6580df0ea3d587d092e14693f79d717b9ed067d251a84ba41c65dbb4ffa2686aa990b9347427fd7b3ccb7ddd96020b0e38dc5c17b919536546fda8ea2d71840e7fe9aef4dc1c5d935d786e9e32fe8347350eaae2bc6b0b10a72a1909ea5be3281f91377083406b77c0118cccb94a66c19d5d70b12caa23836a45a5c0f0782068b0738215d7cff1b55eb7d36e6b5d2f5f8a197ab841bce51b018e34b50d93baca6579b55ab5cb9dd015226388f4d5081cf4382ac06a3b741df1c539c7afe0cc8d861d13359775922dde2bafc8f2cf5ca69c4e5476bcad2a72810a54", 0xec}, {&(0x7f00000004c0)="60ff8d86c1574d3778e9ead59a606f3025257cb65ebb01c8afae8c2e58f0ab0ef8eeb48ab8f92b5f28b516ae198e4ba9cbcb47813cdc924b968c87364cc7822f0b1dc8ece3078308b3f8f7b6d5369c15e4daa0b4a08a0d25262452e1e7796d7a504c267164fb960012034dffe5f6377acea9b9e32d3cf44e1aaefb87d1e025996ad92534876f7257eaeef2e1", 0x8c}, {&(0x7f0000000580)="ba2ef5086bfe284293d9483754cd70a7a10814d0bdd8c37b7f6a3c9f327982e215cf299593e1c875d4c7a0bea02d78364833c42cf8e45a2699ff16b81a3beae26b41796b62d026123f09b211c3e30c759d6f935725302dd26ab773a28deb268f968ef056ab1fc7ddda721b36d4aa68d96e04204bf494442f1efd1ffbb6e0c4b2986b85ac033be0b257a5fcac10e6ef9093ebe184e77db9084b797f0a225e1a0741441545c0", 0xa5}], 0x7}, 0x10) 2018/05/28 20:02:39 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setuid(r0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r3, 0x40}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x80701, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 332.702313] binder: 26415:26421 unknown command 296574644 [ 332.753753] binder: 26415:26421 ioctl c0306201 204edfd0 returned -22 [ 332.761214] IPVS: Creating netns size=2536 id=73 [ 333.494274] binder: BINDER_SET_CONTEXT_MGR already set [ 333.499652] binder: 26415:26465 ioctl 40046207 0 returned -16 [ 333.509368] binder: 26415:26465 unknown command 296574644 [ 333.514952] binder: 26415:26465 ioctl c0306201 204edfd0 returned -22 [ 333.528138] binder_alloc: 26415: binder_alloc_buf, no vma [ 333.533766] binder: 26415:26464 transaction failed 29189/-3, size 0-0 line 3141 2018/05/28 20:02:40 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') sendfile(r0, r2, &(0x7f0000000040), 0x800000ff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xd7, 0x67, 0x8, 0xd, 0x88, 0x0, 0xffffffff, 0xfd8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x37, "87238031342fc396b376cfaa3a0cddaef4bd3dddd41edde6a45453f1ac930086beb86a639d6e4f6c185e83834a8a965b0b507ac01f1442"}, &(0x7f0000000140)=0x3f) 2018/05/28 20:02:40 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x2, 0x4, 0x2}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffffa8) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/74, 0x4a}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r0, 0x1) 2018/05/28 20:02:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xfffffffffffffda9) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000080)=""/155, &(0x7f0000000000)=0x9b) 2018/05/28 20:02:40 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x7f, @multicast1=0xe0000001, 0x4e22, 0x4, 'lc\x00', 0x20, 0x80000001, 0x40}, 0x2c) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0xfffffffffffffdf1, 0x2000000a, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7) sendfile(r2, r3, &(0x7f0000000080), 0x9) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 20:02:40 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='mounts\x00') ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x101400, 0x0) 2018/05/28 20:02:40 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x200, 0x4) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000080)="e0cad6ea41ddcd64d8c20be678f59b59c01aa38f0b57bc03a55d965fb2fcb85cb7bad6c374204a4d3ea41323089a35da3598bea1e530226d108653") setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000001c0)=0x42, 0x7c) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/28 20:02:40 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xf9, "8667836985222184c04558ad41ccac7929f672e5bb6ad9fd34ea0489295ce1940297b911d6cf7476ca8aa665754f76c038de7428d02d8ec350ed36d57fedb2d74a4c42e930d1e42a457f9a09ad98d33fa2896523784456fa77c4aff3571bd0772d7b0e0112177337c6e8784090e866fd1bdc40b4d924cedd6b0cd2d021ee8ea63f1479bf9cdb3687e7a77a13bbda4fc376ce8c6b5049d604f3fb3b848c2d5029811f28014268fc6b1995da5c5cda8a832a8a1a0d33ae0311c7d5b717a3844a992359b6dc11db2a2123558fc1cb557ff6fa66e97a62515ad015bbe3362c9f7fb918335fc71d70ada1fb1a3e67a866375bce9b3de8c914af8f0a"}, &(0x7f0000000300)=0x101) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000340)={r2, 0x4}, 0x8) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='Z'], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xffffffff00000001, 0xe2c4}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x7}, 0x8) ftruncate(r1, 0x800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x100, 0x2) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 20:02:40 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x40008, 0x7ffc) write$binfmt_misc(r0, &(0x7f0000000200)={'syz0'}, 0x4) fallocate(r0, 0x3, 0x0, 0xffff) poll(&(0x7f0000000000)=[{r0, 0x9401}, {r0, 0x408}, {r0, 0x30}, {r0, 0x4}, {r0, 0x212}, {r0, 0x1000}], 0x6, 0xf4ba926) [ 333.657471] binder: undelivered TRANSACTION_ERROR: 29189 [ 333.663190] binder: release 26415:26421 transaction 126 out, still active [ 333.671682] binder: undelivered TRANSACTION_COMPLETE [ 333.676896] binder: send failed reply for transaction 126, target dead 2018/05/28 20:02:40 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7, 0x0, 0xff, 0x8, 0x6, 0x1f, 0x8}, &(0x7f0000000040)=0x20) 2018/05/28 20:02:40 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) 2018/05/28 20:02:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/28 20:02:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$TCSETS(r2, 0x5402, &(0x7f0000002400)={0x5, 0xe65, 0x3, 0x6, 0x0, 0xb824, 0xb7, 0xfffffffffffffffe, 0x1f, 0x3ff, 0x8001, 0x7}) recvmmsg(r1, &(0x7f0000002380)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f00000012c0)=""/60, 0x3c}], 0x5, &(0x7f0000001380)=""/4096, 0x1000, 0x63a}, 0x800}], 0x1, 0x2, &(0x7f00000023c0)) 2018/05/28 20:02:40 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000800080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726f632f7379e1847e3643589721b67c738276a656fffe7061636b6574000000", 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x48c903, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x2000)=nil, 0x2000}) 2018/05/28 20:02:40 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) fanotify_mark(r0, 0x80, 0x1, r1, &(0x7f00000000c0)='./file0\x00') r2 = socket(0x10, 0x3, 0x9) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000180)="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") sendfile(r2, r4, &(0x7f0000000000), 0x80000002) 2018/05/28 20:02:40 executing program 0: clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000200)) r0 = getpid() socketpair$inet(0x2, 0x80003, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r0) r2 = getpid() process_vm_readv(r2, &(0x7f00000027c0)=[{&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/223, 0xdf}, {&(0x7f0000001500)=""/164, 0xa4}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/200, 0xc8}, {&(0x7f00000026c0)=""/240, 0xf0}], 0x7, &(0x7f00000029c0)=[{&(0x7f0000002840)=""/108, 0x6c}, {&(0x7f00000028c0)=""/203, 0xcb}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2, r0}) r5 = dup2(r3, r4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)=0x0) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000000200)={0x6, 0x7, 0x20, 0x2, 0x4, 0xab01}) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000002a00)=0x49, 0x4) sendfile(r4, r4, &(0x7f00000002c0), 0x7) wait4(r6, 0x0, 0x1040080000000, &(0x7f0000000080)) bind(r5, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x2, 0x2, {0xa, 0x4e23, 0xfffffffffffff800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}}, 0x80) 2018/05/28 20:02:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xffffffff) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0x0) keyctl$assume_authority(0x10, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) syz_open_pts(r0, 0x0) 2018/05/28 20:02:41 executing program 1: r0 = socket(0xc, 0x880, 0x3ff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22}}, 0x10000, 0x5}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0xffffffffffffff01}}, 0x7fffffff, 0x6}, 0x90) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x37da}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x2c}, 0x1}, 0x0) 2018/05/28 20:02:41 executing program 4: r0 = eventfd2(0x1, 0x800) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000080)="e6837c6758d01701c987b1ac77576f19d3935407fc5f6af3d73e22655a0ece90eb5cb3db10549ba884c9856e34670d262c52e263c637a5119cb7f62b9aa08ef7e43c4f798b30d04977c35d611775f7a9bf34c6db2ca8b23faa758faa427500856fe4dc0c328a80cc9e6394c34551f6947dcd28f28afca264a05142ddf4ffb61618c1b48a17bd7a8b7b581eb81a195b5d101168bd3f7a04bc3c5bd5d920da27787816914dfaf3f2f95562c84752e116ac") readv(r0, &(0x7f0000001600)=[{&(0x7f0000000000)=""/8, 0x237}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x2) sendmsg$inet_sctp(r1, &(0x7f0000000780)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc494}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000200)="955c56f91d8b531e979dc48172faccd9455ed63bb0db0f6684c6d2b55d9ed3f2c288f54a7f7f540ba8d00b4322774c40c0ff79f2917e9ce68ade53e8bcf465f515bdb0d73121a23d9b0ccd3943084cb76b9d17b6f0fd030c7cdbf81ae10d39", 0x5f}, {&(0x7f00000003c0)="e6a0f001d39833db9c5d4b4d54e89da78fed33a2a2480fa4c92309cd519196f50e8d8eb81a7c2ae0d67f0a3e3d9750c8d9b6bd0fed73d6e9453035a3ba0363459fc3f860c192d05523477e87a72c52a0561c2a963d195c15262eb2e1ccfbf06d6913b47e15de2a17b6a8ed691a9310b77dc883f9caf0fa0cb9c6a7e1ec9132d54b48a841860d42026f8968fb518f705964d597ca6adfd7f5df766393259f35e038c937f43ffa9dd27082c06160ac0785985b6710dd52fec5f3aa4cbe315fc543b6e0c4b1332835db0fe940df253221c5d5", 0xd1}, {&(0x7f00000004c0)="5d57f09630df683d0bdc5476db93b1c6fb8dd90523c453c63d215442076aaec9c0f183ea8be2e7b73551351851cad785bf84aeef5454f250c6535f1f4a4680feac5027c24311b4271b7bd333e2587571af0afb1826a692abbb7ac9e8060fe120e2c016db95d3aebd2da398a51f59c41371ebfdc77191c9faba11ee6a706ccc15dac387ca7567bffe74b242cce0973a597a0fc8492c5e9ef11042e470", 0x9c}, {&(0x7f0000000280)="29487b594186dd57611e7c135d08113decad5f05fd7a7a", 0x17}, {&(0x7f0000000580)="293ca431e3296ac915d0341009e46610daaad9458f276f7c964b55829d51815acf814c3fb9903d48db9fb17e74a28fadde963a81872ffd1171f95dd845f1be490d15058340dbef203cf05a9d64f4f61e539ed2d27244f836", 0x58}, {&(0x7f0000000600)="6ae350cd288e54aa8943e5db0efa183eb756aed5a5b32cfaab80e99f5e63cb55130f1a884f6359b2012b7a7627068861cfea33b6260a50ef9a4522a84091ff7e015ccf924f54d79e68bc94325c4a07f04bf085f7798f4e9f206fdea5b7e6124285fdb2e7620df2c6795a0343370fb51075f87aa26aacab07f336c050105c", 0x7e}], 0x6, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000840000000500000030000000ffffff7f20000000000000008400000008000000fe8000000000000000000000000000bb1800000000000000840000000640000006000000000000001800000000000000840000000500000030000000090000001800000000000000840000000500000010000000070000007782ec622ad76304662d2be49881d72be6e5439a12d465b197c480343c9c7c3cad22a4f2c7f005f880"], 0x80, 0x4090}, 0x810) 2018/05/28 20:02:41 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x40045565, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x4, 0x18a, 0x0, 'queue0\x00', 0x4c}) [ 334.711159] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=258 sclass=netlink_audit_socket pig=26523 comm=syz-executor3 2018/05/28 20:02:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf019f30ce57e16cbda3fbfb") r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000440)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/05/28 20:02:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x3eb) r1 = socket(0xa, 0x800, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r2, 0xf) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x1}) r3 = dup2(r1, r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x4, 0x9, 0x1, 0x3}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000001c0)=0x4) 2018/05/28 20:02:41 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @broadcast=0xffffffff, r1}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="440b08010000000002", 0x9) 2018/05/28 20:02:41 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4012}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x640, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101080, 0x0) 2018/05/28 20:02:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000280)='./file0\x00', 0x20) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000002c0)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x1508) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffd68) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x401, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x20) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) shutdown(r2, 0x1) [ 334.764867] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=258 sclass=netlink_audit_socket pig=26547 comm=syz-executor3 2018/05/28 20:02:41 executing program 2: sync() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt_acct\x00') r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x100, 0x102) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) 2018/05/28 20:02:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "fd94b734c25003825ff0a32b21307921321b306883e198029dbc7e3da2f9ab21"}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00006fa000/0x1000)=nil, 0x1000}, 0x1}) 2018/05/28 20:02:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c01000021000104000000000000000000000000000000000000000000000001e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c01110000000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaffffffff000000000000000000000000000000000000000000000000e0000002000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000e0000002000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000ff01000000000000000001fe8000000000000000000000000000bb000000000000000000000002"], 0x15c}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @rand_addr}, &(0x7f0000000280)=0xc) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0xff, 0x4e23, 0x3b49, 0xa, 0xa0, 0xa0, 0xff, r1, r2}, {0x7fff, 0x400, 0x3, 0x4, 0x10000, 0x6, 0xfffffffffffffffa, 0x7}, {0x4, 0x7fff, 0x10000, 0x7}, 0x2, 0x6e6bb5, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x6f}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x2, 0x0, 0x8, 0xda, 0x100000001, 0x9}}, 0xe8) 2018/05/28 20:02:41 executing program 3: pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xaa72, 0x0, 'client0\x00', 0x0, "f05c79cf9dfb8b6c", "a9e372a7404f19c9201b75b0ca7dcd53959ff4129239f90a30bc366fea91accc"}) 2018/05/28 20:02:41 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x0) r1 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001680)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001940)="2875c5d1002c73da14", 0x9) sendmsg$netlink(r0, &(0x7f0000001900)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x80000000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000380)={0x1200, 0x36, 0x10, 0x70bd26, 0x25dfdbfe, "", [@nested={0x102c, 0x56, [@typed={0x8, 0x28, @str='P\x00'}, @typed={0x8, 0x5a, @fd=r0}, @generic="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@generic="1940754565d013dbae5e1faf3fd8fef0", @typed={0x8, 0x37, @ipv4=@multicast2=0xe0000002}]}, @generic="6419d6897a35dd431b7970280e7f1a37147649c09ae875852df4d52b442997f37406d5a169644b383e70cec128c7309c5f121adf03dbdee30501da71b6788eb90cd3ee1536330a2bb1765d9b2c5efb9a778d713f2d2b3a04a7c5c44da83843da896c", @generic="b89900354ec85e3e99234f82172fccb17ef04aec0559ccb1ba2d27ae4da52253205da0b7ef3d8fdbf73014059aba09f1430a9df6b41a176d8c25a67eeabd276b41fe53e30a7912b8a12a11cf6ccf82e29f32ab1caca37c4823184a8b633cc1fb4e142194b7bc8fa1cdc55a6ffac96f5ca4465a4567ebde1a4422e1146dd700c9619878766b595e3d0eda73ec300cff7263ae90", @typed={0x8, 0x3d, @uid=r1}, @typed={0x8, 0x80, @uid=r2}, @nested={0xb4, 0x33, [@typed={0x8, 0x3e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x54, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="33951f93a5459ef338300da6265285e9704a936491a0c3aabf06910000bd14527db74841cec08bd89fea251834c2ec48f27d0fe211893b9024918d616b5c7900a168fd554620039adccc49bb36af622aee27534040dcebd0fe9768759d5e34a5c8240db012eed33010f256e8767df2801445f3172a46c5e0815017901d3ed12d13957e191dbaa8afc60e836d71562eb1598486acae302c372e2b86d6a5"]}, @nested={0x4, 0x78}, @typed={0x4, 0xb}]}, 0x1200}, {&(0x7f0000001580)={0xf8, 0x13, 0x200, 0x70bd27, 0x25dfdbfc, "", [@generic="f6d8e34c197228ab03e29aaca12cb4d466be599fa25fa30335120b3d3976a4ab2a7175f6a764c4bf0abe3b817ecceb4b9b25cd386ddedbd4ddd7d0e9c5997c3a8dff90898390252393249b95277dafccbbc6b3660dd4b9ae43c4f71a0749c157fdc802e43d16fa05b46f935e2bedd52c51942bbb80b1d2b203c1c1f1a07c4b6054de846dfe2fb8d67c2896d91da94ce596351ad8c99ddc0949cb990ff6e7dc8b60dfcdcbd3755f960b74eb7cc2493d10ab19157b41df89855f03d1d32fbfe9ef501e5e818472ea6b62dcedbcd11393aa4e0efa3c75e93e0c246842302091afbcf304904037161a88"]}, 0xf8}], 0x2, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xc0, 0x20000000}, 0x0) 2018/05/28 20:02:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) mmap(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x3000003, 0x11, r0, 0x0) mmap(&(0x7f0000ff2000/0x4000)=nil, 0x4000, 0x4, 0x84110, r0, 0x0) 2018/05/28 20:02:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x78) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7fff, 0x9, 0xcc0, 0x80000000}, 0x14) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, 0x6, 0x0, 0x56d, 0x400, 0x1, 0x0, r2}) 2018/05/28 20:02:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)='0', 0x1}], 0x1, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/05/28 20:02:41 executing program 1: clone(0x40400000200, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000280), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) 2018/05/28 20:02:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x80045439, &(0x7f0000000280)) ioctl$TCXONC(r0, 0x540a, 0x8) 2018/05/28 20:02:41 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') sendfile(r1, r1, &(0x7f00000000c0), 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xff, 0x0, 0x61, 0xe9c}, {0x5, 0x1, 0x3}]}, 0x10) 2018/05/28 20:02:41 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="240000002c0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x100000000000003a, 0x0, 0x0, 0x6}, 0x0) 2018/05/28 20:02:41 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0xa0, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r1, 0x8, 0x30}, &(0x7f0000000440)=0xc) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = dup(r2) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000240)=0xffffffffffffffc1, 0x4) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8000400000000c8, 0x4) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000540)='cpuset\x00') ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x22) ioctl$LOOP_SET_FD(r2, 0x4c00, r6) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000200)) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r7, 0x8, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x50}, 0x4048000) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) 2018/05/28 20:02:42 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @rand_addr}, &(0x7f00000002c0)=0xc) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0xfffffffffffffffa) r4 = syz_open_pts(r3, 0x301000) r5 = dup3(r4, r3, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x140) creat(&(0x7f0000000140)='./file0\x00', 0x15c) tkill(r2, 0x1000000000016) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000080)) 2018/05/28 20:02:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f00000002c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)=""/154, 0x1ce) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002680)='/selinux/context\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000002440)=""/77, 0x4d}], 0x5, &(0x7f0000002540)=""/220, 0xdc, 0x4}, 0x2140) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00', 0x8000}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x381000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x7e, 0xfffffffffffffff7, 0x7, 0x7f, 0x1ff, 0x800}) 2018/05/28 20:02:42 executing program 5: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080), 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x8, 0x3, 0x3]}, 0xa) 2018/05/28 20:02:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xc9, "c2a05d99e426d0c1622e7dd1c8bf926adcb01c90be02c4eb0dd0f70791b08a0091f9b09d87faafec39aeadea20b4d7203e12c36a74d9e8f7f3368fe216e1ba2ec97d309cb5fac3fcc87df7ee732f96107a0fadfe0bb31ad20634f49b14dc9c3e48df7e994ee157e0fe8851d183bcba98d1dd44361c385dff54c4b28f6cb821818b580fed5446a22be94190bab6f467c12e639234b807dc9a3e92fcc52c0ae2b9bfcb8ce766c989831d9a242d0cc2145c32f36d18ad07acf342cbdbf447dfda227a26cf26b0b94506db"}, &(0x7f0000000000)=0xd1) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r3, 0x9}, 0x8) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/28 20:02:42 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) ioctl(r0, 0x0, &(0x7f0000000380)="0001c507355a0000000000") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x10000) r1 = getpid() setpriority(0x2, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000140)='./bus/file0\x00', 0x22) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xdc, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1c}, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x2}, 0x86}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={r5, 0x8, 0x7, [0x6, 0x9, 0x9, 0x2, 0x7ff, 0x3, 0x3]}, 0x16) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x40) sendfile(r4, r6, &(0x7f0000000240), 0x80000001) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x30, r6, 0x8000) ftruncate(r6, 0x0) 2018/05/28 20:02:42 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x800, 0x10, "72722ce04840d31a58b1480e0a688720"}) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25bc202938207d9133780398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f00be299285aa8afdca7fdae14a07550a79482ced2dd0678f0815e9c2d97511", 0x50, 0x0, &(0x7f0000000100)={0xa, 0x100200000800, 0x8000000000005, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x1c) 2018/05/28 20:02:42 executing program 4: pkey_mprotect(&(0x7f0000683000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001200)={0x0, 0xfff, 0x100000, 0xfffffffffffffff8}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001280)={r1, 0x6}, &(0x7f00000000c0)=0x76) vmsplice(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, 0x8) mmap(&(0x7f0000684000/0x4000)=nil, 0x806820, 0x3, 0x8032, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x1000) fcntl$setsig(r0, 0xa, 0x1e) 2018/05/28 20:02:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/8) 2018/05/28 20:02:42 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xf, 0x5e, 0x205}, 0x14}, 0x1}, 0x0) 2018/05/28 20:02:42 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f000007ffe8)=[{0x0, 0x0, 0x0, 0x3ff}]}) accept4$inet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) accept4$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x5, {{0xa, 0x4e22, 0x6, @empty, 0x5}}, 0x1, 0x5, [{{0xa, 0x4e22, 0xfff, @empty, 0x101}}, {{0xa, 0x4e21, 0x800, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, {{0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, {{0xa, 0x4e24, 0x1010000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x310) r1 = socket$packet(0x11, 0x3, 0x300) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x80200004, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0x4, 0x3, 0x9}, 0x2, 0x80000000}) fstat(r1, &(0x7f00000003c0)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x19980330, r3}, &(0x7f0000000140)={0xff, 0x100, 0x668, 0x83c6, 0x6, 0x1ff}) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000300)=""/129) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000440)={0x1, &(0x7f0000000180)=[{}]}) 2018/05/28 20:02:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x0, 0x1000, &(0x7f0000000280)="e1db4f5abec0a9a5b0d03eda7d6cfe295c8af4169c9d7a8c41e1060f0245886ec901672a75cafe998bfbd44d22a580fb277487d3f0155b6a513acecbacc76a32d47eef4f6c87790da76d5be682f82c818627117ccb1dcc6dc9a3cc1d19ed5194a480d323430acdd0b9f12bf756cc25a6e2d72be13369f7218cd5befe33cd233a69bf139f1f1560b9064550b032b5ceab433e74d1fa7a92d9f5fad8cc2936a5d0bb4b9fc8262677eb4790687ed05f848b3bbc1eb405c7b01046815975dc9ac08963c00f9ec65077f1b3fcad0fc517ad12b1df73d89ca38216e9715e177e779ce8164ba232bd2db9bb47f65311d5c17b5fbcde3220797c17781e98da572e8fb5fa26e8e154155501ae1c59f2ea420d0d0acc8627b510c00a95e636d1a2be0a922d9aba3d75be69f0b7c76184c9d9ad42ee8b644d22380ec0a9379f56768417ce50554ca926f518604ce53c70502ea2c20ea9c563929c6b327ec80c852352bbe2dcda4b10eb92f404cf8d6e59f597818ec4fd476a2b57dbfdcb9f1326627e7a4d57db129bc295a939a25b98b36df3f10a010e889cf944736952659946d66eeb203249b18ee1ea59fd1623809033d779b065f0cf8ef40e4f1a7cdf84eff55fcf6dc74010d44e221f40fd12a0455f60937401b68d2058ac13b12df6cb8307d81e77c82d030982199919ae4d6b91a00ae24a40ae37120944adc49841fdd1e958d615d91dfc324984a8e461988e6d3937dbaa72d44f8e5b2f943553a3f8a80e884b7a8058db846b07565d5271730b921f7198cc75a30ebbb82fe83f34c6a1d5688641deccecc5ac554a6bdecf0bf531c10010297ff2d7782981c7c318e89dfb09bd99a4e9f91f22524510e24f07e6029051e43f66ce62ac880d8145b0937e5c3b1ff058c66571dff5567488c674614908ff7574cc62e58cd7f0148add296460355d24de7ffed70881bd8110bfc080c9cf9a6da6595a2e59ffb7c7c7b9f09da921290e54e5c3f2d1fedb20d36d0a7b45c18576509f6cf107b71940ccd3d09f792d84cedec1c92c406d0dccb773467cb6bca6c9ba06a1d504fcab720fa82538bad6b0b2058b4eff3830bb990c28aa7ba249dc6151953cb0371135b82be3f2034ad3f7650d33e4ee55aba786e84f50076d25355e2b60cbb4210e8a6c47c3cf8a890abb59af1818d5cbe972eb2f3687d77697e3e5fdbcff0d3e296cc28a76aa6223c177fb36116047ecce2a2fe31c0ad3df0816c8662a11af30e25ddbf61821a9a40c227e7ef9a444201578c448a6355d57097e0e7cbc1388aaeeb6ffac271deae660d74fcbc17588dba5373dfac74d7a9302f76ccea4e3907374b33c4a1c44e4d284b27747f16a45c14d0386543513e6342bafed0c9c50ef4aacfca6c0e7946dfac00fdc51623b2e87b1f1bc9c65863e926a3785dc675dc371b4d6603150b91deaa1ddd8126c9483bf5dfac2968f38590f348715a3d519420d874b377890179fdb71b7a4a2616a8ad2575132cacb295164de48f81b9b533c9a685cd47cb4d258df8b9cfe8b2f694dcdba2838bab2556f956b55fb07e72a221a79ad0b2c2c0771304cadbc03faef4891e70dce5b18e4e39aff6be9cf85a0bb7681037ed2dbc5195b2b82962041af7cb6873faf4d6923b4c815a5eff4210760fd4ffdb7f80e480bc5de4b5ddb6981c0ddf45994ceb81d4fabe67000cebe98eeb15d6cfa55e3644883509c9b55c7c405e3b984958b510246742468f1de165316cecece4836e8b36f21541c08b4710d2fe5a021846d3449de76f93683a8b448c70577c67c99c6cae673ef8f1605db3f66452e35e71ff2d082ec850f83326d9aed837624c17b872de27a3942dcfb67c8eb41e9a81ea5830c5d6060e807430e537242ec981e059b6aa27fe9ac27bae5c894aaa7351448c3308814865557042d056e4a792d37e0dfea0f46451e5a8756e66353d612b933d6a8a9bb0daefe523faa265ac69f39b24d1c2fb79164791cb473f6671e07eccd23e3333f9089aef6ebf6d18b40f486731cf4adbf846e54080cf7d349703a2dee80e6bea2a8c4481ada76c0e94ab6e30b781b401022e1a6122e0585bcdc8c4f1760b64450991803c66776f4e840947baeadfaa75397a2e7ea825b742c479217ef6c450b78a06398c4c8f9b81e9ba0ceac8a1e2f3e4d4802441e3c236c3db5c043e7405de96a5b5dbae86cb2dbf86a7f0364d6a3079ffc56759cb35c3b86fc79f68e6d610d2a264e784c5612983d9068063af0061d703d3a6a7e3dda2333a934848cd9fc0db66f898e18a939488007666501e01b2af25e68c398b0c4cb443bc4c61938fa43ce5bc230a198f4eb9e0e8b4a4b76831b72b15060bcca7d7dabf96a05dc9f800d008a801470f10e5fc4f384a1a07bc2bfdb8f15de6039c38bb379ae39c88c89181480763b332f114df77b675af5f2160b5065c742092308a7f71912fbef5cb53f7b0cb12cb3ea7c07c05a5f2bdc791170d330394576e42d7c28f0e1e5d161c3bcf8879608f2e258c32aff8b2537770ae9c3fd3e014688d7ac772f6e86c9d9ca16ae4e16c0dd0cee81d8370aa4a82fc3ae8606b1247eee4f6c5f8ef6d106ab4bc76f90da6dc8b3812a09cf3361aafd8fb62932dbc0867c3bb3bac2fd9c4f1866ff54f4e6eeb2464352eaaf42fa4e734cec9ccd7465cd7eee677e6727593584cda1397591d55e86333bf006b74bf3fbb33386aa5729f88ddadd93bdb40e57a8d6e4047af55fb32e0c6a15caff066f7e1e6aba274466dc049bb694d83b48d129904814339342e3ce843db9eb598e23d8d3cf376f07cd229682e75fb0af3e029fad24b94eb807ed2f7dcf4730cb5f181f1347a4f42866a0a9519b0eac28820e0fb8a2fa8226253b476f6d70af63fed97f20472b4c8fa3ffc62cc9fe58ed0b0cf61ab3ae0c171877077121625a3ae7a20aeaedf7556045c663c9cb0d284f6a5aed805dc789cd199b73d78f00db3da3ccadfee26a567b5dc83de0c9bd21bf9fa7b5762f19c2f7a3b93e9ad753886f88bb7e57b4485639042bd6b38007aaf3293aac5cb748f9885dd18059e7d2fe6b8c30d98b6c9e90ea2d89bac1ba386afd45b85509dd5ad523a3800a25186dfbc3eeff5dc647213ee4749c8e5240134a4e8bdf6c8cd5d944b65c0f154d1bbefa3d3c29ed5482a77cf62cf3a89ac8787db273c71e1ca12af99fa966168120f5ebfbfab486bb1fd50aae74d16aad29c8b235a7fe992d13d125099957af08158e934dc8fed1ce94310f61875efed323e71fe82c8b639734c8a288c2d21113234466b2e3fd23016a19764e213c80af683b75562a43574a65faa982142f436a89256d542ce46c5d548d00ce44fdc8efff80e2c00e058f6af76a015f6e4021000ac84847f717b29f3a2d58c33e2b90ea1106c10f3962869506025e16161119578cb8114e9c59fe5ae3befa1e064c21ecb975c8cf71377ba1fbfd78fdb3e10be5cb8a6ccca743470c330f3595a91fbbbee0da6b971307655d1a3b082c97badfe03cef56459cfe2c5928a24da984dbfe7ccb83e55473c1f78e8df7385254b227e48acf2fc8a56f7a51a34b8123973640f414dda9f952a38b6abf99ca6a62a3ded5c3f3c8b8a5261d03e73b168be59ef2659dedc9dc1ff28e1ae3c8c5514555e33c8c0f40ad0c055e32cfa3d06faa5954f873d4f4a4b582ab47bbb9d17d3c51b94ff69907d46f49579eef5a220f22be80de79354df0633c9d0e57d7b4250a8b6c3660afe4e0998d25d79643f9a45f346ceaff63b55453ed32664d4645703b459db24d6c41a9b1434c738c5b63a3dd7adae565b5077ca989da5b226c8b13ba7a23b1ed94b36c9b1e365e0b5278d6c6f0c1d4a2ec490b735cba7726f507d94ee8b993116849f453925f1aa570740d576e6e60e7e7e3807f495be4a1222aaa7a0535e54fcaee71844c4d632c1ee266db0f74e21cf5cc7581fb7857ac786e24a3a25c586210a198f8b069d28bfd7e3f07f0f51ee80e41539812b2f2dc2cf2729bfaec0e23982b06050d4610c260bef144edefabb40ac1b3742b22ff5cc94279d5c1db75ee5ed0ee583b3dca1dc668464fa6fee218a9cfafd308766a701463bc67d1c7956c0d8316ee340a324067383b84085f901d8098106bfd255a9f38ccbc777047902f6616985277ef9c7fc39566acbcf406edc2c36bec098eb26d36de77d221e4630ad309346115e72ee8223bd010836a2331cf55c1712b892dc80cb1e716e7f1cc9ceb34402325fcf4a57eb94504dfd2cb99d3788256d927651c04878a1e71c6fa18f9357fd97ea33ea39b4131f79cf2ef5b189960a900ee4861a51c9548e6f43f6c88c173b8c908ac67e20d18445f603c32cea8b4a05e0e840d942a16f9e7d0310e3e53de52c56bdb952ad5764e9977b79209ec9ec7fc9bd408fbb213a46cd27a7ae4d26623ef7dc54bdeecdab016b6f05298572291e3a6fc64e730cae92e7bc2d5e06274d5f00c5ea6869f495a5937648336e9a3087d4feefa05b87d916744ec9f5e2ea516ca2ff5fd70a87616cc68bb65230acb1bfdbfaa565141d1b7660beb9ff49732b443a77d0d9046003553005d9958c46c70fe243f059c48455b7dbacbd215afef4f97031f71c2b1101b83d2f12f5240882e558c493beaeff58aa1922038da7c2ac6a34db4c17fa86505f9562caf2075de09b3d9c5ab2faffcab1a4ddf830e84357fdf5ef99bda7be28609bb972cb59434d073402ea16ebb5c00fef272a57cc2fb46ff78b4f581a181846847b818f1bed327aeaa0cfec0d5507c837ec781817b70eb1560c8f2ea618e22194eef70475953629b47293dba03907c0c6e1800f43050d3fbb632fae22737bbdf4c64d01734fa8688e3e98a98f93b4447685afcae3cefb04f8e114eb8f7fd6b8113f9f66012a2d038ca8cbf40e97e38f14157193512630759c7dc70be979078b64823946ea36a3b2bae1791714dadd2fce86d6a1d6fb3a17a3164a63ed8cd4ebb0dd84b6b261bec75f1a3583d7e29816313015745eb92ff1df20c0cd1519cb17fa880e3fb4569335456bbea9ff67b86e95d61ffb854d6f4f0e2c2e8e7ffbf7f153e7eafd9d0f660080d27064dc192c977d6578360f6b85acc67e6ac5bb4bf3cd3c98b451dff19d46d6594b97d0cbff34b6260b14e719851cbed4da840f1ccec6e72d9df1be12471da5dc26e0e80a9751759ba7731ba121d6a47ae0b4ad347efdc48a1e6a8a8d1aee27fc3c624f9211e8c105aa223f587c0f26479135f0f47d4bcfefa63e84d04eb4c23960c01cc9c693efc8eddc9c735924dfd166aab1a9994eee194ef7158a447ae552cc4a18981bef4791e04f6e3795b478a559e31baa8070a606ca354c07830f1692b6a5fbc693593a7ad3779103ce51b6bef1301b495f6e91e782561110690bec8495d4da30902bc6b47757a2efaacdbd2634b31a02cce8647f6bac325c4d51830e85f312c5b3c3ae111935fc8208e63287ee9b85ddc159c6805aac3e9250ee715a3d19b503e61cef40166c247c5bc2221261461e211b94a771180262d7a4b2a90987c573c9de7394ef6e764506004cfd3f89ceaf006b330ae85700c668b855d99e91dc6a7d345e14fed1ea9a3efd12697754567a67d896544294c61f61c356afe6339e8b08bcb5283807bdf5939194c1415816e8feeb5b82d6cd5371d2ad1d9773ad06d3b97a60307e28820c12c9ffde0500eebd844600b58493538f16a023f3014ed976cffef70645c1be04370c7be02b7e4615c28ea498d9e0e491ce075afa82a2ffc7fec86374138ae38c41960589a3907f5de1bbf"}) close(r0) [ 336.530869] device lo left promiscuous mode 2018/05/28 20:02:42 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x101280, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x7f, 0x8546}, {0x7, 0x2}, 0x7bce, 0x5, 0x1000}) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x4b}) 2018/05/28 20:02:42 executing program 4: r0 = socket(0x8e8266d25a0fddf4, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xe4, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="12634840010000000000000003000000000000000000000001000000000000000000000000000000000000002800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='h\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff7f00000000000012634840010000000000000000000000000000000000000001000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="3800120000000000380000f6ffffffff77000000010000003800000000000000"], @ANYBLOB="00000000000000000763044004000000046304400200000009631040", @ANYRES64=r2, @ANYBLOB="03000000000000000c63000010630840040000000000000004630440000000000f630c40040000000300000000000000"], 0xe1, 0x0, &(0x7f0000000580)="7cd4b9280c1245e12a57240a13375e7cf6b4094ac6f618509b2154d4c9bd3bcfc8b78921e22a5b0b4c5b6b0567231bdb575e77b5f82a7632206f367a98fbb33cde5e5509a427dbc137bee8460eb4a4b371ab88af9ef031be7d2362566f0ddec3c022d3b0c43847ce019526b0812ea44fdc511c33314ec4b8a71db0b381115d82d449f3f3df9bcb45494a9d481a541a1fc32a51a602841891b26ef96d180760d1d87c4718af6f8afc8dd6f516c17c293b99814f97dbd731dabf77e0c146969ba0cfcfed48472f1b2ec79fcc6a8117709eedb3f7f4ac3088d425daae3ef176503554"}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001380)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x163, 0x0, &(0x7f0000000300)}) 2018/05/28 20:02:42 executing program 0: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000140)) 2018/05/28 20:02:42 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2d, 0x535, 0x0, 0x0, {0x0, 0x0, {0x3}}}, 0x24}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}, {0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1, [0x0, 0x4, 0x60000000000000, 0xffff, 0x7ff, 0x273, 0x8, 0x800]}, 0x5c) 2018/05/28 20:02:42 executing program 2: r0 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x1, 0xfffffffffffffbff}, {{r1, r2/1000+30000}, 0x400, 0xffffffffffff46de, 0x2}], 0x30) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) [ 336.632621] binder_alloc: 26684: binder_alloc_buf size -3268312980510243072 failed, no address space [ 336.659121] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 336.668488] binder: 26684:26685 transaction failed 29201/-28, size 9151314442816847872-6027116650382460672 line 3141 [ 336.702097] binder_alloc: binder_alloc_mmap_handler: 26684 20001000-20004000 already mapped failed -16 [ 336.712792] binder: BINDER_SET_CONTEXT_MGR already set [ 336.712798] binder: 26684:26699 ioctl 40046207 0 returned -16 2018/05/28 20:02:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x8) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="73b378e987c67ccc98c2d5701c0c468a10d3efd8fb0000d6b65cc9fc4de771ee9356c1a2733d910883db8cdaa40790e123ba264adf7aa547c02ce22601dac5f6020000000000005fdeda851168e47d173dbbe3704d2fa29e5c0243d3ec48a4d0665ccdf550cb5da4f1dd4ac6"], 0x6c) creat(&(0x7f0000000080)='./bus\x00', 0x8) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/28 20:02:43 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000000040)=""/243, &(0x7f0000000140)=0xf3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x7fff, 0x9, 0x3, 0xf0, 0x8, [{0xfffffffffffffff7, 0x6, 0x2, 0x0, 0x0, 0x108}, {0x14b97b3c, 0x7, 0x1000, 0x0, 0x0, 0x800}, {0x9, 0x6, 0x80000001, 0x0, 0x0, 0x200}, {0x9, 0x100000000, 0x0, 0x0, 0x0, 0x20b}, {0x401, 0x10001, 0x4, 0x0, 0x0, 0x808}, {0xffffffffffffff00, 0x6, 0x2}, {0x8001, 0x100000001, 0x1, 0x0, 0x0, 0x1004}, {0x3, 0x1, 0xf7d, 0x0, 0x0, 0x2}]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x4e23, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x8e, [0x7e80, 0x0, 0x8, 0x200, 0x9c4, 0x3ff, 0x7fffffff, 0x8000]}, 0x5c) r2 = dup(r0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000480)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'ovf\x00', 0x22, 0x0, 0xf205}, 0x2c) r3 = openat$ion(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ion\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000500)={0x3a, @rand_addr=0x7fffffff, 0x4e23, 0x2, 'wlc\x00', 0x8, 0x2, 0x23}, 0x2c) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000540)=""/24, &(0x7f0000000580)=0x18) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000005c0)) r4 = fcntl$dupfd(r0, 0x0, r3) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000600)=0x100000000, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0xb3, "600a64ef138c1aa814f0e1b9038e92ab79bbd05094a71d0e78240b92e89facab24ae490562a1eee3b0d6f1842e89b22f280fce4768840b46f33af21f4febd190b3f6c89bc2994ba87cfc765f9ebb1f9f1f8353ad1a1b13ae87739cb0f5484a73bc82308ef4a61b1094cf0813c6dd856de06d29a563de0f3d216f4e27bff7a288cd434596793f2bef69680b2cacf14ec0400452c77fe2c930922df0f8c48ab2ed5cf4c532b2c18118062e91b813d53ee8ff3861"}, &(0x7f0000000700)=0xbb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000740)={r5, 0x2e, "ddeab53ca20c8b2471b4a1f4f1f0abc05dc0377ad02921f12f8d43e18099df01f7dfbee66c22190dd9df2719eb4d"}, &(0x7f0000000780)=0x36) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000007c0)={0x7, 0xffff, 0xfffffffffffffe01, 0x4, 0x251}) getsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000880)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'lc\x00', 0x1d, 0x5, 0x19}, 0x2c) memfd_create(&(0x7f00000008c0)='wlc\x00', 0x2) prctl$seccomp(0x16, 0x3, &(0x7f0000000940)={0x4, &(0x7f0000000900)=[{0x1, 0x3, 0x400, 0x6}, {0x81, 0x6, 0x10001, 0x10001}, {0x762, 0x9, 0x2, 0x7fff}, {0x2, 0xffffffff00000000, 0x4, 0x8ca1}]}) fdatasync(r1) pipe2(&(0x7f0000000980)={0xffffffffffffffff}, 0x4000) syz_open_dev$sndseq(&(0x7f00000009c0)='/dev/snd/seq\x00', 0x0, 0x90400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000a00)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000a40)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000a80)={r7, r8}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000ac0)={'irlan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}) accept$unix(r0, &(0x7f0000000b00), &(0x7f0000000b80)=0x6e) 2018/05/28 20:02:43 executing program 1: r0 = socket(0xa, 0xfffffffffffffffc, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x88080, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/if_inet6\x00') ioctl$BLKRRPART(r2, 0x125f, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/4096, 0x48e}], 0x1, 0x0) 2018/05/28 20:02:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)="b91cbb6c87b8c626262585ec8c045b2e4e1ae504f47fbf6175763caaa22a8a9e2fd27fcdb73275d422d6ab12843e8ada7b3635b4c331947b2c84451c5d8f52e18836faacd5053980000000000000000000") r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000140)=""/167, 0xfd37}], 0x1) signalfd(r1, &(0x7f00000000c0), 0x8) 2018/05/28 20:02:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x1521) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x7, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e03afbd0000000000000000000000000000000000000000000000000000000000000000000000040000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff7f0000010500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4008080, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) sendmmsg(r0, &(0x7f0000000280), 0x14d, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000380)=0x78) 2018/05/28 20:02:43 executing program 3: unshare(0x2000400) r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = epoll_create(0x7) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x0) getsockname(r2, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000e82000), 0x8) 2018/05/28 20:02:43 executing program 6: mq_unlink(&(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/191) 2018/05/28 20:02:43 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) connect$packet(r1, &(0x7f0000001300)={0x11, 0x19, r2, 0x1, 0x2, 0x6}, 0xffffff52) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r1, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x338b}}, 0x3, 0x200, 0x2, 0x6, 0x100000001}, &(0x7f0000001240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001280)={0x7, 0x8, 0x1ff, 0x4, r3}, &(0x7f00000012c0)=0x10) fchmod(r0, 0x0) ftruncate(r1, 0x7) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1400000000000) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) 2018/05/28 20:02:43 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r3 = getegid() fstat(r2, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x40000000000001ff, &(0x7f0000000d00)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x19, &(0x7f0000000d40)) getgid() fstat(r2, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000e00)=[r3, r4, r5, r6, 0x0, 0x0, r7]) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r8, 0x7}, 0x8) prctl$seccomp(0x16, 0x2, &(0x7f00000003c0)={0xa, &(0x7f0000000340)=[{0xfb, 0x7f, 0x3, 0xbe}, {0x2, 0x3f, 0xfe5, 0x1}, {0x100, 0xf4, 0xed5}, {0xff, 0x2, 0x2, 0x26}, {0xe8c, 0x55, 0x80000000, 0x2}, {0x1, 0x20, 0x9, 0x29}, {0x6, 0x6ef634ad, 0x2, 0x400}, {0x6, 0xd7, 0x7ff, 0x3ff}, {0x2, 0x9, 0x7fffffff, 0x4}, {0x200, 0x3, 0x0, 0x98}]}) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000000), 0x4) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r2, 0x1) 2018/05/28 20:02:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x10000) shutdown(r1, 0x1) close(r2) 2018/05/28 20:02:43 executing program 4: unshare(0x2000400) socket$nl_generic(0x10, 0x3, 0x10) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x0) mq_notify(r0, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x401, 0x1b4, 0x4, 0x7, 0x7ff, 0xfffffffffffffffa}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7267) 2018/05/28 20:02:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x7, 0xffffffffffffffff) setsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000000)="ef40fe89548fcd12dcb54238da9239078557d7aed6ce12e6a0ac0bd4e35491d634041f2171031ff8c1bcd062f1c1dc3e4013015cad3bb34a099c126e77d546bbc7aad382e166179e28c871e9697888945a67d7b7358eb0fa0d843fb74540d77b902a5526ef5d", 0x66) ioctl(r1, 0x8, &(0x7f0000000080)="c7361b2c8523bf012cf66f") unshare(0x400) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000788fff), 0x0) 2018/05/28 20:02:43 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x2) fallocate(r1, 0x1, 0x0, 0x7) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100c28bd7000fcdbdf25010000000800e5b14e230000080001004e210000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) rt_sigtimedwait(&(0x7f0000000040)={0x1}, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) fallocate(r1, 0x3, 0x0, 0xffff) 2018/05/28 20:02:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x200800000, &(0x7f00000004c0)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x2, 0x2, 0x6, "968f41e77d88249706d4a2a7b9a932e636e2a1340fbef849a58cf660d0016f1a8270fdd8c85fa2c3215d9ce7a70b49516f182b3abe2951c4522ba7d855ed76", 0x3f}, 0x60) mount(&(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='affs\x00', 0x0, &(0x7f00000004c0)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000008c0)='b', 0x1}], 0x1, 0x200000) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') pipe2(&(0x7f0000000200), 0x4000) 2018/05/28 20:02:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/05/28 20:02:43 executing program 4: unshare(0x2000400) socket$nl_generic(0x10, 0x3, 0x10) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x0) mq_notify(r0, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x401, 0x1b4, 0x4, 0x7, 0x7ff, 0xfffffffffffffffa}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7267) [ 490.714458] INFO: task syz-executor2:26760 blocked for more than 120 seconds. [ 490.721765] Not tainted 4.9.103-g0cecdf8 #38 [ 490.727270] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 490.735588] syz-executor2 D29816 26760 3887 0x00000004 [ 490.741453] ffff8801bdb7b000 0000000000000000 ffff8801b8bd8a80 ffff8801930d6000 [ 490.751462] ffff8801db221c18 ffff8801d895f9f0 ffffffff839e711d 0000000000000002 [ 490.760172] 0000000041b58ab3 ffffffff843b9803 00ffffff81221330 ffff8801db2224e8 [ 490.768370] Call Trace: [ 490.770939] [] ? __schedule+0x64d/0x1bd0 [ 490.776673] [] schedule+0x7f/0x1b0 [ 490.781849] [] blk_mq_freeze_queue_wait+0x114/0x230 [ 490.788529] [] ? plug_ctx_cmp+0x100/0x100 [ 490.794327] [] ? prepare_to_wait_event+0x450/0x450 [ 490.800890] [] blk_mq_freeze_queue+0x1d/0x20 [ 490.806993] [] lo_ioctl+0x722/0x1aa0 [ 490.812349] [] ? loop_lookup.part.19+0x110/0x110 [ 490.818915] [] blkdev_ioctl+0x7b6/0x1a70 [ 490.824632] [] ? blkpg_ioctl+0x920/0x920 [ 490.830327] [] ? __lock_acquire+0x654/0x4070 [ 490.836553] [] ? exit_robust_list+0x220/0x220 [ 490.842698] [] block_ioctl+0xde/0x120 [ 490.848200] [] ? blkdev_fallocate+0x440/0x440 [ 490.854364] [] do_vfs_ioctl+0x1ac/0x11a0 [ 490.860056] [] ? ioctl_preallocate+0x220/0x220 [ 490.866307] [] ? selinux_capable+0x40/0x40 [ 490.872337] [] ? __fget+0x20a/0x3b0 [ 490.877631] [] ? __fget+0x231/0x3b0 [ 490.882890] [] ? __fget+0x47/0x3b0 [ 490.888431] [] ? security_file_ioctl+0x8f/0xc0 [ 490.894683] [] SyS_ioctl+0x8f/0xc0 [ 490.899951] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 490.905939] [] do_syscall_64+0x1a6/0x490 [ 490.911653] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 490.918961] [ 490.918961] Showing all locks held in the system: [ 490.925543] 2 locks held by khungtaskd/519: [ 490.929840] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 490.938602] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 490.948325] 2 locks held by getty/3769: [ 490.952283] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 490.961624] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 490.971612] 1 lock held by syz-executor2/26760: [ 490.976306] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 490.985685] [ 490.987288] ============================================= [ 490.987288] [ 490.994443] NMI backtrace for cpu 0 [ 490.998060] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.103-g0cecdf8 #38 [ 491.005390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.014727] ffff8801d8607d08 ffffffff81eb34a9 0000000000000000 0000000000000000 [ 491.022720] 0000000000000000 0000000000000001 ffffffff810b9590 ffff8801d8607d40 [ 491.030752] ffffffff81ebe7a7 0000000000000000 0000000000000000 0000000000000003 [ 491.038738] Call Trace: [ 491.041302] [] dump_stack+0xc1/0x128 [ 491.046639] [] ? irq_force_complete_move+0x320/0x320 [ 491.053377] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 491.059845] [] ? irq_force_complete_move+0x320/0x320 [ 491.066568] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 491.073652] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 491.081006] [] watchdog+0x6b4/0xa20 [ 491.086471] [] ? watchdog+0x11c/0xa20 [ 491.091921] [] kthread+0x26d/0x300 [ 491.097097] [] ? reset_hung_task_detector+0x20/0x20 [ 491.103757] [] ? kthread_park+0xa0/0xa0 [ 491.109366] [] ? kthread_park+0xa0/0xa0 [ 491.114962] [] ? kthread_park+0xa0/0xa0 [ 491.120558] [] ret_from_fork+0x5c/0x70 [ 491.126328] Sending NMI from CPU 0 to CPUs 1: [ 491.130876] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f6c26 [ 491.138604] Kernel panic - not syncing: hung_task: blocked tasks [ 491.145009] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.103-g0cecdf8 #38 [ 491.152257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.161589] ffff8801d8607cc8 ffffffff81eb34a9 ffffffff83c8bb80 00000000ffffffff [ 491.169574] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8607d88 [ 491.177559] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94a8 ffffffff814218e6 [ 491.185564] Call Trace: [ 491.188131] [] dump_stack+0xc1/0x128 [ 491.193475] [] panic+0x1bf/0x3bc [ 491.198466] [] ? add_taint.cold.6+0x16/0x16 [ 491.204413] [] ? ___preempt_schedule+0x16/0x18 [ 491.210618] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 491.217869] [] watchdog+0x6c5/0xa20 [ 491.223115] [] ? watchdog+0x11c/0xa20 [ 491.228541] [] kthread+0x26d/0x300 [ 491.233702] [] ? reset_hung_task_detector+0x20/0x20 [ 491.240341] [] ? kthread_park+0xa0/0xa0 [ 491.245948] [] ? kthread_park+0xa0/0xa0 [ 491.251545] [] ? kthread_park+0xa0/0xa0 [ 491.257140] [] ret_from_fork+0x5c/0x70 [ 491.263187] Dumping ftrace buffer: [ 491.266765] (ftrace buffer empty) [ 491.270456] Kernel Offset: disabled [ 491.274073] Rebooting in 86400 seconds..