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", 0x1000, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001440)={r3, r4, r5}, &(0x7f0000001480)=""/8, 0x8, &(0x7f0000001600)={&(0x7f00000014c0)={'sm3\x00'}, &(0x7f0000001500)="a4faf4f20ccb51bd2d90ca6b9a64b5ec1fb9e8e01f830c3ab176866c3b94f5a4084e81789d0e03ed66bf2dd3326da9726e3c05d44adf7f66b22ec7a2cfc4dc54f1d28a47dfe694678d62d2dc240983baa68dd4b2185274b0cde5a0aa05820e049f5231204f789565ee49efe271cc8835dcd25ef305dbff5402cff28bce39fa42b5816267b98765c781bd2000c6e7f1377e2a3f26df75782a47c639985118660b0dc51f26182f3b9afc40450b6e10b4e58bebb420679a96f69c6bbb486f458c8b5451576bf9006b113981f427c0b2000ccb59eeebbdab", 0xd6}) 2018/05/21 04:43:05 executing program 1: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f0000002880)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=@migrate={0x118c, 0x21, 0x100, 0xffff, 0x25dfdbfc, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@dev={0xfe, 0x80, [], 0x20}, 0x4e21, 0x1, 0x4e22, 0x0, 0x2, 0x20, 0xa0, 0xc, 0x0, r1}, 0x0, 0x1}, [@encap={0x1c, 0x4, {0x1, 0x4e24, 0x4e22, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @replay_thresh={0x8, 0xb, 0x100000001}, @lifetime_val={0x24, 0x9, {0x9, 0x80000001, 0x1, 0x2}}, @etimer_thresh={0x8, 0xc, 0x1000000000000000}, @migrate={0xe0, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x6c, 0x3, 0x0, 0x3507, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x17}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x7e, 0x2, 0x0, 0x3502, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3c, 0x2, 0x0, 0x0, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3e, 0x7, 0x0, 0x3507, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff, 0x5, 0x0, 0x34ff, 0xa, 0xa}]}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0xffffffffffff6984, 0x1000, "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0x118c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000000010) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="f1adeb1af858baacf3badb1d79ca34af60297c5622f1bd4355db6251ba98a1e2907b45d18f94a4861aec6106fa2a0027dec359de1cd7168756278c52dea94eee1cfbb42887d37ef802ac13636a678791c1882b9bd38f350b8b2300f22a732cb262eb9e16768268dd5ef6507e3b8b0ef4493a1db6e84121c9868bd17689f7ca2e1b8f956d7802d852d46036beaa4ab7c1095f", 0x1d, 0xfffffffffffffffb) llistxattr(&(0x7f0000000080)='\x00', &(0x7f00000000c0)=""/112, 0x70) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000015c0)=0x8, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001600)={'rose0\x00', {0x4, 0x2, 0xfffffffffffffff8, "97fcfdd6a62d", 0x9}}) 2018/05/21 04:43:05 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000002bbd7000000000000300060012bc159502000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/21 04:43:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/242, 0xffffff6a}], 0x1, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000200)='net/igmp\x00') [ 182.801313] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 182.817158] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 182.883500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 182.901341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 182.959119] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 182.977119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 182.995199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.014433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.644172] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 183.677098] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 183.683664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.690850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/21 04:43:08 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='+em0(') mlockall(0x3) 2018/05/21 04:43:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000011000/0x4000)=nil, 0x8, 0x0, 0x80, &(0x7f0000014000/0x4000)=nil, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r0) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') 2018/05/21 04:43:08 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x146, 0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) alarm(0x3) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000011000300000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000080000000008001a0003000000"], 0x28}, 0x1}, 0x0) 2018/05/21 04:43:08 executing program 6: mmap(&(0x7f00001c0000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x6011, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x80000001) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4080, 0x124) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/21 04:43:08 executing program 4: sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x24, r4}) r5 = socket$inet6(0xa, 0x100000003, 0x80000000000006) r6 = gettid() r7 = accept4(r2, &(0x7f0000001340)=@alg, &(0x7f00000013c0)=0x80, 0x80800) socketpair(0x3, 0x4, 0x1, &(0x7f0000001500)={0xffffffffffffffff}) ioctl$INOTIFY_IOC_SETNEXTWD(r8, 0x40044900, 0x817) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001400)={0x0, 0x78, "6fca39d753b7904cc0d844327f4b2651a593e0678a1c4de58f9d497eb698cd03c13d92a9b14e214775e1f40bbe3f5a4428f574c29dd03c60533012443c39af0f069f767f0d7feeb2ee17a04ca6622c719841148ef0e0f9a3060338388bc98f8f1f0bbec3158ee9c4e6670ac96844e5d1a22fad4a0a32b52e"}, &(0x7f0000001480)=0x80) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f00000014c0)={r9, 0x3f}, 0x8) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x6, 0x10000, 0x200, 0x7ff, 0x0, 0x8, 0x100, 0xd, 0x9, 0x9e, 0x5, 0x8, 0x0, 0x4, 0x892, 0x8000, 0x3, 0x5, 0x3, 0x401, 0x101, 0x5, 0x9, 0x1, 0x2, 0xffff, 0x7, 0x1, 0xffffffffffffc669, 0x7, 0x1ff, 0x6, 0x0, 0x1, 0x81, 0x8, 0x0, 0x400, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x20, 0x1, 0x20, 0x5, 0x5, 0x4, 0x7fff}, r6, 0xd, r0, 0x2) sendto$inet6(r5, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x10040, &(0x7f0000001300)={0xa, 0x4e22, 0x8001, @ipv4={[], [0xff, 0xff]}, 0x800}, 0x1c) 2018/05/21 04:43:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x241, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/7) 2018/05/21 04:43:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x8, 0x2, @tid=r1}, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x2627, 0x5d, 0xfffffffffffffffe, 0x6, 0x200, 0xffffffffffff33ed}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x800, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0xff}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/21 04:43:08 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x100000000000002, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x1e}, 0x7af59e27}}, 0x9, 0x29, 0x3, "e4a2f6eb9c0e35cf868f16cff584dd27da574497efe6016c9974117be94f28fe5e35a04367b555d328ec351ea3f5a101748428a8d68b2f0aead21735d62dcb0ff4a0b9d5a121762fb81af29d679aaa56"}, 0xd8) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x41}, "", [[]]}, 0x120) 2018/05/21 04:43:08 executing program 5: socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, 0x8) getitimer(0x0, &(0x7f0000000200)) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000002c0)={0x5, 0x1000, 0x3, 0x8001}, 0x6) r3 = dup(r0) r4 = getpgid(0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000001c0)={r5, r6}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x590, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x6, 0x1}, &(0x7f0000000240)=0x90) 2018/05/21 04:43:08 executing program 7: r0 = epoll_create1(0x0) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) r2 = epoll_create1(0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r3 = epoll_create1(0x80000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0xa8, 0x0, &(0x7f0000000140)=[@release={0x40046306, 0x2}, @increfs={0x40046304}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x0, 0x30, 0x38]}, 0x5}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=[0x38, 0x18, 0x20, 0x38, 0x0, 0x14caa8c9a37eecc8, 0x68, 0x68]}, 0x8001}}], 0xef, 0x0, &(0x7f0000000200)="317cb3dd66797849307e32eb4ce71b5863146cd4fba622051a48594185e8de6811595f22af314dc7bd335d79644d7061e90502d18e7b1e36d6d2d114a92c6d5131b8cb778f54e0200fe5770005fa9cee91d535fee8964ebbfedc6af0a1f6c85a9783388e19b47f67db4f8197bb4f7264d242da1f6fb28b7fcf27614ec3af3cb8d827106ed97493ce3e4fb3e0cf9f1adcb1a38e15ffa017e2fef47f8826939935463d27da2a604a2586e2fba3619ae631fc6f35274ec6c168620f0a50b67618cb9a8f6797ede75f73c9ce70e358bd53f416cce319db4feb35c8da1af63d46dd3d584de391bc38869bf3cbcdfce19ab2"}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) 2018/05/21 04:43:08 executing program 0: pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0xffffffffffffffff) 2018/05/21 04:43:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000fc0)=""/4096) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000380), 0x0) truncate(&(0x7f0000000480)='./file0\x00', 0x168a) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) recvmsg(r1, &(0x7f0000000c40)={&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f0000000880)=""/20, 0x14}, {&(0x7f00000008c0)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x6, &(0x7f0000000c00)=""/17, 0x11, 0x9}, 0x10040) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000c80)={0x0, 0x1ff, 0x7}, &(0x7f0000000cc0)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000f40)={{0x6, @loopback=0x7f000001, 0x4e20, 0x3, 'sed\x00', 0x0, 0x8, 0x50}, {@broadcast=0xffffffff, 0x4e21, 0x10003, 0x401, 0x1, 0x8000}}, 0x44) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000240)={{0xffffffffffffffff, 0x2, 0xb5, 0x2}, 0xffffffff, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x5, 0x4, 0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 184.470339] keychord: unsupported version 0 [ 184.481806] keychord: unsupported version 0 2018/05/21 04:43:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setxattr(&(0x7f0000000580)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0xf2, 0x3) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000240)) chmod(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x6, 0x2, &(0x7f0000000500)=[{&(0x7f0000000380)="1b9ed572916af614c226077827d3888fa4b823", 0x13, 0x8}, {&(0x7f0000000400)="d3adac053514024c53193b0d989d4d1d685dcae63d58e6f2917f4532e75318ce1803826390b3c7c067ea545798a42b3efb8bbeec40b5a2cb41da9afdf0f576f1893b585091b7c5a81d372a7b30da9c8643c6c83adb0b33a2cd767370822de70f27be04fd39a53a5a7c191d6d47d2e116ea8e0797531860ba89d16779bb4b0885d1ac646fc86c770357d6ebb88daab2880167b6d7d39078e3c14c4b1a59131e940273d3742716ee4e6ee916940cce775f5542a3563b14a23f82e1eaa035fbc165add10c16c71c8c305eb3667aa190755b4bf3097d0937497c085a639c4ce2", 0xde, 0x5}], 0x2000000, &(0x7f0000000540)=ANY=[@ANYBLOB="510b0000000000002c02"]) 2018/05/21 04:43:08 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000180)}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='msdos\x00', 0x8224a2, &(0x7f0000000240)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x281, 0x0) unlink(&(0x7f0000000140)='./file0\x00') 2018/05/21 04:43:08 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) recvmmsg(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x15, &(0x7f0000002980)=[{&(0x7f0000000200)=""/4, 0x4}, {&(0x7f00000016c0)=""/227, 0xe3}, {&(0x7f00000017c0)=""/234, 0xea}, {&(0x7f00000018c0)=""/26, 0x1a}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/109, 0x6d}], 0x6, &(0x7f0000002a00)=""/73, 0x49}}, {{&(0x7f0000002a80)=@vsock={0x0, 0x0, 0x0, @host}, 0x7f, &(0x7f0000002e80), 0x2, &(0x7f0000002f00)=""/227, 0xe3}}], 0x2, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20080, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000174, 0x20008000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/21 04:43:08 executing program 7: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x23a3fba2) chmod(&(0x7f00000000c0)='./file0\x00', 0xa) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x0, 0x8}) [ 184.562202] devpts: called with bogus options 2018/05/21 04:43:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/172) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/184) 2018/05/21 04:43:09 executing program 5: mlock2(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000001c0)=0x84) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x3, 0x7}, &(0x7f0000000280)=0xc) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) poll(&(0x7f0000000300)=[{r0, 0x84}, {r0, 0x2}, {r0, 0x80}, {r0, 0x2}, {r0, 0x2}], 0x5, 0x3) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x2, 0xa52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x62) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0x400, 0x2, [0x7fff, 0x3]}, &(0x7f0000000380)=0xc) fcntl$setstatus(r2, 0x4, 0x3ffd) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f00000003c0)="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", 0x1000) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) 2018/05/21 04:43:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/220, 0xdc) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) getpgrp(0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000240)={0x9, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffff000}}, 0x0, 0x3, 0xfffffffffffffff7, 0x5, 0x2}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r4, 0x1ff}, 0x8) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) 2018/05/21 04:43:09 executing program 4: mprotect(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x4) r0 = epoll_create1(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f00007d4000/0x2000)=nil, 0x2000}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x20000000}) 2018/05/21 04:43:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000440)={r1, 0x2, &(0x7f0000000340)=[0x806, 0x5], &(0x7f0000000380)=[0xd95, 0xf3f, 0x303, 0x9], 0x3, 0x1, 0xa653c9bc0000, &(0x7f00000003c0)=[0xffffffff], &(0x7f0000000400)=[0xffffffffffffffff, 0x7fffffff, 0x8, 0x101, 0x8]}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000000140), 0x7b, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/136, 0x88}], 0x0, 0x0) 2018/05/21 04:43:09 executing program 3: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='+em0(') mlockall(0x3) 2018/05/21 04:43:09 executing program 1: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000080)="075b5ed7cbd264c14adedc", 0xb) sendfile(r0, r0, &(0x7f0000001000), 0x10002) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) nanosleep(&(0x7f0000000380), &(0x7f0000000780)) 2018/05/21 04:43:09 executing program 6: r0 = socket(0x40000000000000a, 0xfffffffffffffffe, 0x4000000000001000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x800, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/21 04:43:09 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000040)=@ll, 0x80, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/134, 0x86}, {&(0x7f0000001180)=""/236, 0xec}, {&(0x7f0000001280)=""/20, 0x14}], 0x4, &(0x7f0000001300)=""/221, 0xdd, 0x6}}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/49, 0x31}, {&(0x7f0000001440)=""/35, 0x23}, {&(0x7f0000001480)=""/118, 0x76}], 0x3, 0x0, 0x0, 0x33f}, 0x8}, {{&(0x7f0000001540)=@generic, 0x80, &(0x7f0000001700)=[{&(0x7f00000015c0)=""/180, 0xb4}, {&(0x7f0000001680)=""/79, 0x4f}], 0x2, &(0x7f0000001740)=""/70, 0x46, 0x9}, 0xfff}, {{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001840)=""/172, 0xac}, {&(0x7f0000001900)=""/126, 0x7e}], 0x2, &(0x7f00000019c0)=""/60, 0x3c, 0xfffffffffffffff7}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001a00)=""/27, 0x1b}], 0x1, &(0x7f0000001a80)=""/52, 0x34, 0x7c5}, 0xfffffffffffffffa}], 0x5, 0x10000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/05/21 04:43:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$setsig(0x4203, r3, 0x9a3, &(0x7f00000000c0)={0x10, 0x0, 0x10000, 0x8}) 2018/05/21 04:43:09 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='./file0\x00') socketpair(0x11, 0xa, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x9, 0x3cc, 0x20000000000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x0, 0x77, 0x2, 0x10001, 0x0, 0x3, 0x4, 0x3, 0xfff, 0x3, 0xfffffffffffffff7, 0x5, 0x3, 0x2, 0x3f]}, &(0x7f0000000280)=0x100) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) 2018/05/21 04:43:09 executing program 2: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001800)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780), 0x0, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x43}], 0x1, 0x0) 2018/05/21 04:43:09 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x100000001, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="711713a87ef664a5f7", 0x9, 0x3}, {&(0x7f0000000280)="125e483745193d17f4e4d1871a57da06b785db558b5128d1678440e73934fd0da9786df6f7127d6dd331cf6321a5cb49ace1b5a6cd174815a1257daac7cbaac7be369b650435d0b622543cbdb426a0f1a9d04b0b974ee5799795d2ecf7a9251519cc554aa69d7912e466c5aacc99cfdf85f61b1d81c8782c8b13789421cdaf4e51fd5e57a61c1af86aac991082d85247778211986d536c0818882b484bb85c61ef697ac7945299a97e7a68e676e70e3c57923d592be2328bfc15", 0xba, 0x3f}, {&(0x7f0000000100)="2a0c2ebfbce8df6493b754574505635847143816b66979ba6c6d80106d24010025c00c26965a5f286987d221458f8ceb5af2ef23924179f487695453f182b9bc5f2eb4f52559911790410b5fb726b3b5644c707ea507a78403dd45dd6c69ef7c6c42", 0x62, 0x61433e2d}], 0x2000000, &(0x7f00000003c0)={'nouuid,', {[{@ikeep='ikeep', 0x2c}]}}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x49, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) [ 185.646979] FAT-fs (loop7): Unrecognized mount option " " or missing value 2018/05/21 04:43:09 executing program 0: r0 = mq_open(&(0x7f0000000180)='eth0\x00', 0x0, 0x0, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000), &(0x7f00000000c0)) socketpair$inet6(0xa, 0x804, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2, 0x2, 0x5, 0x4, 0x6, 0xba, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x9}}, 0x6d49, 0x8, 0x7, 0x2, 0x6}}, &(0x7f0000000080)=0xb0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x80010, r1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x552, 0x9, 0x6, 0xc8}, 0x98) 2018/05/21 04:43:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") creat(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000b29f57)=@random={'os2.', '\x00'}, &(0x7f0000227f74)=""/140, 0x8c) 2018/05/21 04:43:09 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002500), 0x0, 0x0, &(0x7f0000002640)) socket(0x10, 0x8000000000002, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[]) getdents64(r0, &(0x7f0000000940)=""/528, 0x210) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x1, 0x0, 0x10000101) 2018/05/21 04:43:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigreturn() bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timerfd_create(0x0, 0x80000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) timer_create(0x1, &(0x7f0000000080)={0x0, 0x28, 0x0, @tid=r1}, &(0x7f00000000c0)) 2018/05/21 04:43:09 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) pause() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='dummy0\x00', 0x10) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) [ 185.892732] FAT-fs (loop4): bogus number of reserved sectors [ 185.908317] FAT-fs (loop4): Can't find a valid FAT filesystem [ 186.029002] FAT-fs (loop4): bogus number of reserved sectors [ 186.035123] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/21 04:43:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000000300)=[{{0x77359400}}], 0x18) write(r0, &(0x7f0000000080)="61b5", 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xd9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x2}}, 0x0, 0xfffffffffffffff8}, &(0x7f0000000180)=0x90) 2018/05/21 04:43:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioprio_set$uid(0x3, r3, 0x2) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x2c}, {0x6}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/21 04:43:10 executing program 0: keyctl$session_to_parent(0x12) prctl$seccomp(0x16, 0x1, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x9, 0x57c, 0x0, 0x6}]}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000300), &(0x7f0000000180)=0x1a9) accept(r1, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000280)=0x80) bind$nfc_llcp(r1, &(0x7f0000000600)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "197bbef3af9e8361e91854a78f3fa2f2d1ab346d00d5ccafc9bf4c288d7e0b03d5c71d3359dde188d6cea9149ac2f9075cedc66b3547a9a472a7f80534be38", 0x2d}, 0x60) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000003c0)={0x7, 0x81}, 0x0) symlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') finit_module(r0, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2) truncate(&(0x7f00000004c0)='./file0\x00', 0x6) unshare(0x40000000) write$selinux_validatetrans(r1, &(0x7f00000008c0)=ANY=[], 0x0) sendto$inet(r1, &(0x7f0000000500)="ea1a2a4dffe69b6215d1e59e05f68f0d7ea8deafae33f43bfbec2a1d6b329803a920a82b47659db1ccc7f73829704ff5235f00645be2ebfc6c97a528a862b5894ac13b416e92aba8e0a9c39e4d5446281798993892304415ecc2120743dd", 0x5e, 0x0, &(0x7f00000005c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/05/21 04:43:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) listxattr(&(0x7f0000000240)='./file1\x00', &(0x7f0000000480)=""/178, 0xb2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/186, 0x4a9e280) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/21 04:43:10 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d"}) socket$nl_route(0x10, 0x3, 0x0) capset(&(0x7f00000000c0), &(0x7f0000000440)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)) dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000340)={{0x2}, {0x7, 0x3}, 0x0, 0x0, 0x6}) 2018/05/21 04:43:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) mlockall(0x3) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x80000000000, 0x2, 0x3f, 0x3, 0x11}) pipe(&(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) r2 = dup2(r0, r0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/05/21 04:43:10 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2080, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/21 04:43:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfff}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000280)={0x6, 0x3ff, 0x9, 0x1, 0x100000001, 0xfb1, 0xfc24, 0x5, 0x9, 0xff, 0x7, 0x100000001}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x40000}, 0x5) 2018/05/21 04:43:10 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0001007f00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000480)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0)) syz_open_pts(r2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x1f, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e24, @rand_addr=0x80}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x80, 0x5, 0x7880, 0x80, 0x0, 0x81, 0x7, 0x6}) write(r2, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="f397", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000440), 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {0x8}}) socket$nl_route(0x10, 0x3, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10) 2018/05/21 04:43:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x20, 0x3, 0x92c, 0x4, 0x3, 0x100, 0x1, 0x10000, 0x0, 0x7}, 0xb) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = getpid() ioprio_set$pid(0x1, r1, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000180)={0x400, 0x9, 0x1}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd46b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000004ac0)={&(0x7f0000000100)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000000180)}, {&(0x7f0000003800)="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", 0x6a0}, {&(0x7f00000048c0)="ad7f813b24efcef3fff84d3646ba55888d8898aa1ac2d4b99ca39c0ed224eb566e50cb8c2e41998516f2339ef2dc74d8c9a1117349c2718bd8e3a95a3cf59f49edc2f2ffc5c70c39cbfda8ba993d4837adfb1f46355f6ff0c6ebddab9ff82460b3df871ec83ab8c9fed0210ea45976656e08f163d09aa7c727279d429ea8a59ca9164ca418002662060292c2d9d2a4eddc90078a85a7ce91ec8f3826382be32e631cf3be46591b8a0a3570d42364ec47d35f8ca36f6787b695c382f7c5939c62ad114a228e488e7aacb4a8b7721188451aafeb8d44d70bb27628", 0xda}], 0x3, &(0x7f0000004a80)=ANY=[@ANYBLOB="20000000000000008400000008000098ff020000000000000000000000000001"], 0x20, 0x20004010}, 0x80) [ 187.024794] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 187.056073] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready 2018/05/21 04:43:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000040)=0x8, 0x80000003) [ 187.087540] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 187.117549] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 187.211635] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 187.220559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.229472] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 187.236973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 187.244648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 187.252716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 187.260534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 187.268342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 187.276844] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=16930 comm=syz-executor5 2018/05/21 04:43:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f00001bf000/0x3000)=nil) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYBLOB="128091865deb4b00000000000000"], &(0x7f00000002c0)=0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ptrace$setsig(0x4203, r2, 0x7, &(0x7f0000000200)={0x30, 0x9, 0x93, 0x80000000}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fstat(r3, &(0x7f0000000480)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000340)) sync_file_range(r3, 0x0, 0x0, 0x6) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) getpeername$unix(r0, &(0x7f0000000240), &(0x7f0000000180)=0x6e) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 187.963528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=16960 comm=syz-executor5 [ 188.295302] pktgen: kernel_thread() failed for cpu 0 [ 188.300682] pktgen: Cannot create thread for cpu 0 (-4) [ 188.307311] IPVS: Creating netns size=2536 id=36 [ 188.388005] pktgen: kernel_thread() failed for cpu 0 [ 188.393143] pktgen: Cannot create thread for cpu 0 (-4) [ 188.398582] pktgen: kernel_thread() failed for cpu 1 [ 188.403679] pktgen: Cannot create thread for cpu 1 (-4) [ 188.409144] pktgen: Initialization failed for all threads 2018/05/21 04:43:12 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200282, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000480)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x4, 0x6, 0x5, 0x8, 0xf180000000000, 0xffffffffffff8000, 0x1]}, 0x12) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x35b) 2018/05/21 04:43:12 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') chroot(&(0x7f00000000c0)='./file1\x00') 2018/05/21 04:43:12 executing program 1: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000200)={0xf20, 0x0, 0x0, 0x3, 0x10}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000b40)='/dev/loop#\x00', 0x0, 0x200000) clock_gettime(0x0, &(0x7f0000000580)) r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000001500)="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", 0x9e2, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x5) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00001cdfdc)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000340), &(0x7f0000000140)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/21 04:43:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000000003ffff00000000000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/05/21 04:43:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x6, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0) 2018/05/21 04:43:12 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0xdd) close(r0) 2018/05/21 04:43:12 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x541f, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)={0x9, 0x800, 0x7b, 0xfff, 0x20, 0x2, 0x6, 0x0, 0x7, 0x81, 0x52e, 0x6ba}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000100)="8acdac47ae3b111d61b0ac4579327fc496983ab74d36bd64a25a6e2cc29d01c356f5d425bb12701a4d2e2547ac0c858939c477e9a06ed2b3e5072da3ed188e504c02a15e4c314cc737509358d0f503ec6e995577193c952a24470d4ad60c1002c93ae2af9113d31faf3a127207c7ace0cb6d44db4dc0603625f35f1ec27b97c8e42d0ea8c97b3d46da7651b21cb68d34896ba3fb55fcf450dac4933526ed864f2836fc0934424fa433db4b093763848a35daeeb984042035") 2018/05/21 04:43:12 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xc842, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getpgrp(r1) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) pwrite64(r0, &(0x7f0000000140)="f3b8946e156566ece3c008f1b69f6c6ca280c3b060a3cad3d82cee1064d41e306b2fd88c0a8a5f11cde8b9dbd6cd75cee8e6810466516b347f4b5c507bb06df7d1abe71f470016a21421e210f2dc8dd64e2a84b640c3dbd279b15bb47a8e", 0x5e, 0x0) unshare(0x20000) 2018/05/21 04:43:12 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = socket$inet6(0xa, 0x100000003, 0x80000000000006) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt(r1, 0x0, 0x401, &(0x7f00000001c0)=""/116, &(0x7f00000000c0)=0x74) sendto$inet6(r1, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/21 04:43:12 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x6100) r1 = userfaultfd(0x0) syz_extract_tcp_res(&(0x7f0000000140), 0xb94, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x855b, 0x3, 0x4, 0x7, 0x0, 0xff, 0x6, 0x5, 0xff, 0x7fff, 0x8001}, 0xb) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0xffffffffffffffff, 0x0, 0x1000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x400, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffb) 2018/05/21 04:43:12 executing program 2: r0 = socket$inet6(0xa, 0x8008000000000802, 0x0) r1 = socket(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) ioctl(r0, 0x1020, &(0x7f0000000540)="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") sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x400}, 0x5, 0x2, 0x0, 0x0, 0x8001, 0x7, 0x100000001}, &(0x7f0000000180)=0x20) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x800, &(0x7f0000000080)=0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0xffff, &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000)='H', 0xffffffffffffffe9, 0x0, 0x0, 0x0) 2018/05/21 04:43:12 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x541f, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)={0x9, 0x800, 0x7b, 0xfff, 0x20, 0x2, 0x6, 0x0, 0x7, 0x81, 0x52e, 0x6ba}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000100)="8acdac47ae3b111d61b0ac4579327fc496983ab74d36bd64a25a6e2cc29d01c356f5d425bb12701a4d2e2547ac0c858939c477e9a06ed2b3e5072da3ed188e504c02a15e4c314cc737509358d0f503ec6e995577193c952a24470d4ad60c1002c93ae2af9113d31faf3a127207c7ace0cb6d44db4dc0603625f35f1ec27b97c8e42d0ea8c97b3d46da7651b21cb68d34896ba3fb55fcf450dac4933526ed864f2836fc0934424fa433db4b093763848a35daeeb984042035") 2018/05/21 04:43:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000680)='oom_score\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @dev}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x78, 0x1d, 0x708, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x0, 0x0, r1, 0x5d, 0x8, 0x3}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @NDA_DST_MAC={0xc, 0x1, @random="69753dbe5d61"}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0xd}}, @NDA_LLADDR={0xc, 0x2}, @NDA_DST_MAC={0xc, 0x1, @random="a9b4ebaaa00e"}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_VLAN={0x8, 0x5, 0x1}, @NDA_LINK_NETNSID={0x8, 0xa, 0x216}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x1) timerfd_create(0x7, 0x80800) pread64(r0, &(0x7f0000000240)=""/218, 0xda, 0x0) 2018/05/21 04:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580)=0x200, 0x4) r1 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfffffd97) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r1, 0x0) mknod(&(0x7f0000000440)='./file0/file0\x00', 0x0, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}, 0x100) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x30, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000540)={0x1, 0x1f, 0x0, 0x1}, 0x8) syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="2acf44e52f839eb3c5418c9517ff1013746373f2adbec73491432b8a98f7067153805a98d3b1a3b20f348e569b822fb909b37a8b9a5427472e639f0183f7f8108cd9cd98e1458377b3b61424b135164bcc23a5ae0de7683f509941c192874a3afedcff64a2dedfe075a4e21dadeac649cbdeb2033d073f119c60b2d2ec5d8a8e0bc18fb98dcb55d9882a6571030d39fba6a9d7c0", 0x94}], 0x11c000, &(0x7f00000003c0)={[{@barrier_none='barrier=none', 0x2c}]}) 2018/05/21 04:43:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x30, 0x20, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd}]}, 0x30}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="1c06b6ae29ba1755f07f2ff339789e447dadcfab799f4e2d549b49b523dd54b511cb85d2a0bbaf7fb527e6c6fdb8b78887db7b5ad7c9d1288c315d8761c70cb4c81d20b066d94d6b08a4dfd4d6381dff5508c5a9b24956761b7d37c29262e1ac3e388bcb221c2a12ca9a53b1285c7a235e3d5a", 0x73}], 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/21 04:43:13 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000340)='ramfs\x00', 0x2000, &(0x7f00000002c0)="06ab9a5dabb2e5bdfe45f4cdc38544b77079351f000000000000000000000000ac02c80f49cef11d5d355b814b87405c50f2a537727c3f839ac0d93ef4086fd88251db1e297b886fc90a1980aba29e2c89ac5e7ebbd8e804657243dc09514c55c39a4e93495fbd87f2163edee88a66f1ac619f3c43cca0") mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/21 04:43:13 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x541f, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)={0x9, 0x800, 0x7b, 0xfff, 0x20, 0x2, 0x6, 0x0, 0x7, 0x81, 0x52e, 0x6ba}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000100)="8acdac47ae3b111d61b0ac4579327fc496983ab74d36bd64a25a6e2cc29d01c356f5d425bb12701a4d2e2547ac0c858939c477e9a06ed2b3e5072da3ed188e504c02a15e4c314cc737509358d0f503ec6e995577193c952a24470d4ad60c1002c93ae2af9113d31faf3a127207c7ace0cb6d44db4dc0603625f35f1ec27b97c8e42d0ea8c97b3d46da7651b21cb68d34896ba3fb55fcf450dac4933526ed864f2836fc0934424fa433db4b093763848a35daeeb984042035") 2018/05/21 04:43:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='.//ile0\x00', 0x0) fchdir(r0) renameat(r0, &(0x7f0000000240)='.//ile0\x00', r0, &(0x7f0000000280)="2e2f66696c65302b66696c6530ff") 2018/05/21 04:43:13 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = socket(0x1, 0x1, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000080)=""/224, 0xe0) ioctl$TIOCSTI(r1, 0x5412, 0xfffffffffffeffff) 2018/05/21 04:43:13 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x101}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000140)=ANY=[]) r2 = fcntl$getown(r0, 0x9) prlimit64(r2, 0x0, 0x0, &(0x7f0000000080)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) renameat(r1, &(0x7f0000000240)='./file1\x00', r1, &(0x7f0000000280)='./file0\x00') write$selinux_access(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6574635f743a7330202f7573722ff362696e2f6e74706420000000e0db26d0c435770703cca055ca2c7defc27b407201fcdb93477f54f2766e3518b4"], 0xfffffeff) r4 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000200)={0x5, 0x4, 0x200}) 2018/05/21 04:43:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xb, 0x0, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="207be14f", @ANYRES16=r2, @ANYBLOB="300a25bd7000fddbdf25070000000c0002000800030002000000"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f0000000300), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3f1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0xd29f, 0x1, 0xa2b, 0x80, 0xffffffff, 0x200000000000, 0x0, {r4, @in6={{0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x3ff, 0x5, 0x4, 0x9, 0x5dc3d29a}}, &(0x7f0000000440)=0xb0) 2018/05/21 04:43:13 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x42202, 0x0) r1 = inotify_init1(0x0) r2 = getpgid(0x0) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getpgrp(r3) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) getpeername$ax25(r0, &(0x7f00000001c0), &(0x7f0000000280)=0x10) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x27, 0x0, @tid=r2}, &(0x7f0000000300)=0x0) timer_getoverrun(r5) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) process_vm_readv(r4, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x1023}], 0x1, &(0x7f0000000000)=[{&(0x7f0000003580)=""/121, 0x79}], 0x1, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioprio_set$uid(0x3, r6, 0x1c) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x109000) 2018/05/21 04:43:13 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x81, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10000, 0x7dc}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000240)={0x2, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r3, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, 0x0, {0x0, 0x0, 0x7deb8279, 0xed1, 0x0, 0xa62}, 0x5}, 0xe) write$selinux_user(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000140)={0x0, 0xfffffffffffffbff, 0x3, 0x75c6c2f7, 0x4, 0x1f}) 2018/05/21 04:43:13 executing program 6: socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/21 04:43:14 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000000000001000000"], 0x28}, 0x1}, 0x0) 2018/05/21 04:43:14 executing program 0: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) rt_sigaction(0x2b, &(0x7f0000000140)={0x100400000, {0x10000}, 0x1, 0x3}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000000c0)='security\\louser^:bdev)em1mime_type\'-/proc\x00', 0x13e, 0x0) 2018/05/21 04:43:14 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x22802, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)) r1 = getpid() r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xd7d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x1c, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x80000001}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000900)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x4, 0x3f, 0x0, 0xfc}, &(0x7f0000000680)=0x98) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0xa000, r7, 0x0, 0x7, 0x2002) fcntl$notify(0xffffffffffffffff, 0x402, 0x5) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r5, &(0x7f0000000600)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000009c0)={r4, @in6={{0xa, 0x4e22, 0x7, @empty, 0x6a78141}}, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x78}, &(0x7f00000001c0)=0x98) sendto$packet(r0, &(0x7f0000000800)="def58988fd93912910db6ed77205a85cff6efd996fd843ff2e953cfb8fbb34ae261d33ff4b8abedb89c9f442531c5e6cd003c5d1532c0dd84a71217d27a845c0b2da3f439694bb8f5a8cdd84a1609438cf4f720157b6c081d4cddb8e931f68f232ba1938ddd0bca315f0563d5a98d9bf8bab24f5e34a64978f78ae37f6fdf2fc3bd82fe1a033470435bdc1b8a27acc02d1d77d829bccbdab1ed68ef70410064cc1137d23f727e5023506554e0ffc50b3704eb9a6c31bd8fb9dcd9ca1bea56c501634440ace36767a3bc1d7766d4ac2668de1c208cd147d", 0xd7, 0x10, &(0x7f00000000c0)={0x11, 0xfd, r6, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) unshare(0x40000000) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000340)=0x6) open(&(0x7f00000006c0)='./file1\x00', 0x18001, 0x6c) r8 = socket$inet_tcp(0x2, 0x1, 0x0) sched_getparam(r1, &(0x7f0000000240)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="3723339c9e46fcc759b50ca2fac74693cb0b58bf128cda2d1c0be362459e0d734b324cdb94e6b7e8587d837a8f176ccbc95738588bf395f5b86a21bac6f00b8acb12f34489dfd6b1c3ec2b317faa53145cdba8beee7802210a60c5e37a938a30527564c65321ebab3fdaa17d51b57da384ce15f4f777654f49495409794a8b69f99fffefdd6769b6", 0x88}], 0x1, 0x0) syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000002c0)='./file1\x00', 0xfff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000500)="4cc007474b5512cd119359da552c4be37d393e85fa89a464f6589aa0368f07e57be63aa12b866e944e0acdfb4085b9f650e972ec305757bc409af5f86f7931e74bfe0f735590c547f6e74077c1b6c4d202cbeeff99613c9cea126f62cf203af574a08b4d487146092990afd5278ae37c97147b", 0x73, 0x7}], 0x10000, &(0x7f0000000640)={'nouuid,', {[{@mtpt='mtpt', 0x2c}]}}) ioctl$sock_ifreq(r8, 0x8923, &(0x7f0000000100)={'tunl0\x00', @ifru_settings={0x1, 0x0, @sync=&(0x7f0000000140)}}) 2018/05/21 04:43:14 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0xb5a9) prctl$setmm(0x23, 0x0, &(0x7f0000000000/0x3000)=nil) r2 = getpid() setpriority(0x2, r2, 0x0) 2018/05/21 04:43:14 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000001340), &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000040)) 2018/05/21 04:43:14 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xa9d) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000300)={0x5, 0x4}) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000001d00)={0x303, 0x33}, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x1000000000002) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x30002, 0x0) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x10000001b) 2018/05/21 04:43:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000240)='U', 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r2, &(0x7f00000001c0), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = dup(r0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000280)="6e21524a9445457919d18b25da4a93b78b1d1875c9627b28716d1eb0fbeeb56a9ee4353d2f70aea1bbe43d728ca90f8b624b40557f7b95472b9b75b7151f187c0634abbea048b7f3e338e3bba16b07e4ce24af260eddd02b94987a444cb342cef6ccc02276b0d222c94673c0966f9d1a1a6a17fad4ac293a8e9dda6de0d640fad983253fdd1202a9a4181d45f37c083fbe263f90a0aeb1d5b9c618cf69a75ce35eb59277a4c878edd99cc17090e60f92d003714dd5c76f32859779848e19796cd6a0bf1557cf5aa691bacb8ff7fb0613772e8529c850d8e1cdc52bbf7bd7a5ed85b544bfc2059ca01a5c2e", 0xeb) 2018/05/21 04:43:14 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x101}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000140)=ANY=[]) r2 = fcntl$getown(r0, 0x9) prlimit64(r2, 0x0, 0x0, &(0x7f0000000080)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) renameat(r1, &(0x7f0000000240)='./file1\x00', r1, &(0x7f0000000280)='./file0\x00') write$selinux_access(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6574635f743a7330202f7573722ff362696e2f6e74706420000000e0db26d0c435770703cca055ca2c7defc27b407201fcdb93477f54f2766e3518b4"], 0xfffffeff) r4 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000200)={0x5, 0x4, 0x200}) 2018/05/21 04:43:14 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff2a) 2018/05/21 04:43:14 executing program 5: r0 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000001040)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f0000001000)={&(0x7f0000000200)={0x40, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x83}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff800}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x40001) socket$packet(0x11, 0x0, 0x300) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000010c0)={0x7, {{0x2, 0x4e21}}}, 0x88) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xd8b) bind$vsock_stream(r4, &(0x7f0000001080)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00000011c0)) fcntl$setstatus(r4, 0x4, 0x4000) write$selinux_access(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="7379738b656d5f753a6f626a6563745f723a6574635f743a7330202f7573722f7362696e2f6e74706420000020"], 0xfffffeff) [ 190.714266] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/21 04:43:14 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) poll(&(0x7f00000003c0)=[{r0, 0x1000}, {r0, 0x2}, {r0, 0x100}, {r0, 0x80}, {r1, 0x2004}, {r0, 0x4000}, {r0, 0x2000}, {r0, 0x200}, {r1, 0x20}, {r0, 0x10}], 0xa, 0xc8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000001c0), 0xffffff61) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=""/147, 0x93}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) fallocate(r0, 0x3, 0x0, 0xffff) 2018/05/21 04:43:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000084105102802001008402"], 0xe) setresgid(r1, 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setflags(r2, 0x2, 0x1) ptrace$setopts(0x4206, r4, 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000000480)=""/4096, &(0x7f0000000140)=0x1000) 2018/05/21 04:43:14 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800020000001410", 0x24) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x81, 0x4) [ 195.104868] pktgen: kernel_thread() failed for cpu 0 [ 195.110173] pktgen: Cannot create thread for cpu 0 (-4) [ 195.115615] pktgen: kernel_thread() failed for cpu 1 [ 195.120814] pktgen: Cannot create thread for cpu 1 (-4) [ 195.126180] pktgen: Initialization failed for all threads [ 195.329738] pktgen: kernel_thread() failed for cpu 0 [ 195.334867] pktgen: Cannot create thread for cpu 0 (-4) [ 195.340276] pktgen: kernel_thread() failed for cpu 1 [ 195.345364] pktgen: Cannot create thread for cpu 1 (-4) [ 195.350749] pktgen: Initialization failed for all threads 2018/05/21 04:43:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x261, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='x', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) sendto$inet(r0, &(0x7f0000000180)="1d", 0x1, 0x81, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r0) 2018/05/21 04:43:19 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) fstatfs(r0, &(0x7f0000000200)=""/114) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) finit_module(r1, &(0x7f00000001c0)='\x00', 0x2) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000100)={0x0, 0x80000000, 0x1}) write$binfmt_misc(r2, &(0x7f00000018c0)={'syz1'}, 0x4) sendfile(r3, r4, &(0x7f0000000140), 0x8000fffffffe) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000180)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="00f2ffffffffffff0800e2ffffffffff03000000000002000000aa6721bce3fe0d98cb81e89f26d8000002000000c09cf6437b7f33adcdf1621114cdd86e33273513a7022bac616c"]) 2018/05/21 04:43:19 executing program 7: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000600)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={r0, 0x0, 0x20}, &(0x7f00000006c0)=0xc) mq_timedsend(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x800, 0x0, &(0x7f00000019c0)={0x0, 0x989680}) getpgrp(0x0) get_robust_list(0x0, &(0x7f0000001a00)=&(0x7f0000000740)={&(0x7f0000001a40)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0xdac, 0x100000000, 0x0, 0x6, 0x7, 0x4, "211fa7bac03ccbd48e7398cb97d1e08808883126b6f36a56da93177ee1f620cee517d5a527f81d63b36a8a7c1b63d1fe27c2f8b86e7bde4b9483bce925a7fd6f", "debb17623418e866930461c00482e2e98d314a51567c417f6f8b4305a707dbfc3ed3a35a3dc855886d4f9e50afc88bff8cfb68dfea92b80bd24f52a013050579", "75af77b21c21b88a5d5c537887f0acbb85d76a9b8ef60b3f7e83655940ad2aa7", [0x9, 0xad]}) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000012c0)=ANY=[@ANYBLOB="0000000c6d0bd9a9477c806d8bce7ed36ef8bcc95d3af68b258fce041d858dfde305003b197e9f5d9be9e2d0a29a38c1edae0812a40bff1be04ded4700294eb7398550bf04ec000000000000000000000000000000008a83212f3847ff835c64c33d4ecf1e7351bbe1099c2871e7f388892e5bf3eff929afe87bc696e5ef1273dfcc9cc5030bbe0594b06289d637ba29d13c572651b3512dc129909e610734ca8d7d59f4283566a257d2d2838cad6206daec0873e5d05853746746bf15daa4afaa229a01735d72153e8536e5a23694cae85bdc2296a4e668d61fc50ed67ec6d35c8b5a27b01801b751165ab094ea8dfe15f86df4c9f7c6736ef4115e93dc74f99ec35c461523b0797d7852eb0fe0685f3c3db5a4f81886c90579c3f4bd965cfd630069a52e71cbbb098270110a738f618da48451bea032dafb966227"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x40) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001a80)={r1, @in6={{0xa, 0x4e21, 0x9bc0, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, 0x5, 0x3f}, 0x90) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x359) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8, "88ed7e4edd9e18b7f1805635508603ed3888713c8293b91bf6bde112f6ddd21d7c048960d69d04ae338b3fc618a9b5b3416207ed99e6ba9494a1b46cc7351491", "c72a5a6573cd3d1fb2b3766277edf733f36f8ce4e79ad6135632391c79b57e7fef87e3cbce9d55dc85fa8faf76b062157c1e2574906783ffb24549e827c78a9b", "38b4fd03827448e71700e1755ce8d5c67237b2197dc2ff90aa2affee81903319", [0x0, 0x9]}) 2018/05/21 04:43:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000000240)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = gettid() write(r0, &(0x7f00000000c0)='=', 0x1) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) syslog(0x0, &(0x7f0000000200)=""/26, 0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x0, 0x100000000, 0x800, 0x7, 0x2}, &(0x7f00000001c0)=0x98) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r3, r0) 2018/05/21 04:43:19 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) sendto$packet(r1, &(0x7f0000000140)="f681911e96d96bc48818ebbce4907e9879b294dddf388eb9c7a7ba2c30a1", 0x1e, 0x0, &(0x7f00000002c0)={0x11, 0x1f, r2, 0x1, 0xffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/21 04:43:19 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x83, 0x1}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x804, 0x0, 0x2, 0x1, 0x3, 0x30002, 0x0, 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x4c, 0x0, 0xf, 0x1c, 0x18, "ee5a49ecdd2ebb6fa4ceb615571f44589c62ea5ff7bf4ca3a4547c44c302c7aeb87797c4fb31c6172c4a45f2336ad4b112dcf2d33f214e0fb7b936c056c3a11c", "94683fba958721417e7bf0da93e0a3486ab43809475ba9e0aa2c852df35a54c6d9d78d5d99189e9207eb5ad2f242e5fb9f8310f0b770019cc832696af06bbeb3", "7218e624be8b6a07f9a5d8501ad4a7c3cc55adf69a28837a03310e70f96e5c83", [0x100, 0x4]}) 2018/05/21 04:43:19 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x3) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x30, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fgetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', '/dev/binder#\x00'}, &(0x7f0000000180)=""/4096, 0x1000) sched_setscheduler(r1, 0x2, &(0x7f00000000c0)=0x8) syz_open_dev$binder(&(0x7f0000006880)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/21 04:43:19 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0\x00', 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000003c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x20103, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/netfilter\x00') ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, r1}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/21 04:43:19 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) syz_mount_image$ocfs2(&(0x7f0000000140)='ocfs2\x00', &(0x7f0000000180)='./file0\x00', 0xf87d, 0x2, &(0x7f0000002400)=[{&(0x7f00000001c0)}, {&(0x7f0000001380)}], 0x0, &(0x7f00000024c0)='md5sumsystemsystemeth1[.$em0vmnet0\')keyring\x00') ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0x0, 0x0, 'client1\x00', 0x0, "225dad2ea99ea111", "080e5d823a0c5096a719343507b0eeea879d1b6f36715296b264d5f3ef1cf403"}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000002540), &(0x7f0000002580)=0x4) 2018/05/21 04:43:19 executing program 6: socket$inet(0x2, 0x80a, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x10f4, 0xb, 0xf, 0x2, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x4}, [@nested={0x10d0, 0x6e, [@generic="74aec704d94f4416f9e8e1e7f38809fc8989d69ff002f735960e25c6ad1e0b3c1f9a55cccfd5123ee35d504d587248f55c9cb499589aac2c07d2c2108e71393ab0be8e516d3c4c812fe0102475389bf69b4f17a1d422859009e3d77ce3560641938d599774130480138cd9067ce60167de7f08a82387a2e116fe2ba2fd6a13a0971828f7bedb3a83f2e6b047f96b074741f6fdb4f707110f2d7354010b8d70a2b5f706907dd9317f80bc64340f1bdf3e17e953f8", @generic="c979cd7b69d8d53ce2f4d70d9956", @generic="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", @typed={0x8, 0x1a, @pid=r2}]}, @typed={0x8, 0x2a, @pid=r3}, @typed={0x8, 0x4a, @pid=r4}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x94}, 0x4000) 2018/05/21 04:43:19 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x3) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x24) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) chdir(&(0x7f0000000380)='./file0\x00') 2018/05/21 04:43:19 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000005c0)={0x0, 0xffffffff, 0x2}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/21 04:43:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x3) fallocate(r0, 0x1, 0x0, 0x10000101) creat(&(0x7f00000001c0)='./bus\x00', 0x43) rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') 2018/05/21 04:43:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x4}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/21 04:43:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000140)="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", 0x6) 2018/05/21 04:43:19 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400400, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) timerfd_create(0x4, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) r4 = timerfd_create(0x7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x40002017}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r3, &(0x7f0000000100)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f0000000140), 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000021ff4)={0x2001}) eventfd2(0xa79, 0x80000) 2018/05/21 04:43:20 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)={0x0, 0x1c9c380}, 0x8) 2018/05/21 04:43:20 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6c696d6974730080bda95eb90676a7793c22f880838fa44b0145bb6197fab758692d372912b82c2c47c2") socket$inet_dccp(0x2, 0x6, 0x0) read(r1, &(0x7f0000000180)=""/230, 0x36e) 2018/05/21 04:43:20 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x6, 0x2b9fa179, 0x482c, 0x7}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000100)=0x8) r2 = dup2(r0, r0) mq_timedsend(r2, &(0x7f00000001c0)="ecd30c5ecdb28bd86fe3d777e335522bf622c5b54236756482377def2e736774de1ca44b75d73e94629dc6637d8841a84cde", 0x32, 0x4, &(0x7f0000000200)={0x77359400}) utimensat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000240)={@remote}, &(0x7f0000000280)=0x14) keyctl$update(0x2, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffff1a) 2018/05/21 04:43:20 executing program 3: r0 = userfaultfd(0x7fe) ppoll(&(0x7f00000000c0)=[{}, {r0, 0x12}, {r0}, {0xffffffffffffffff, 0x4004}, {r0}, {r0}], 0x6, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x4}, 0x8) r1 = dup2(r0, r0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0x5, 0x25, 0x5, 0x2, 0xffffffffffff4e57, 0x7}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)) mlockall(0x5) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) munlockall() 2018/05/21 04:43:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = timerfd_create(0x10000000000008, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@empty]}) 2018/05/21 04:43:20 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) 2018/05/21 04:43:20 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0xfffffffffffffffc, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff79e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ipddp0\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20400, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) userfaultfd(0x80000) 2018/05/21 04:43:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=@ipv4_delrule={0x30, 0x21, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@FRA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0xa}]}, 0x30}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='eth0\x00', 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x2f6940a4, 0x101}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x1}, 0x8) 2018/05/21 04:43:20 executing program 6: socket$unix(0x1, 0x7, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000786, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x1, 0x1, 0x0, 0x10001, r2}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/21 04:43:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xffffffff80000001, 0x4) r1 = dup(r0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x3) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x7, &(0x7f0000000640)=[{&(0x7f0000000240)="fca700c2279fe739e21ef52eddb4cd8b90a2382a94a47ce408e96041eb41a07f43ae38933645a229d53d7590256a261258a705ce767085776b", 0x39, 0xffffffffffffffff}, {&(0x7f0000000280)="41e283d38b783b7b59a356b7b25ea84470fc7593bb67cebd426556f11bbaf87ccb8baf370beeff3b0f6d820404ce87e4d9b039891dabafdb7020a35b96024311fb701d58c0daa3180710ea9e9d80ed016fde25e83b3385ff5e38cbda69138ae35fae930e3d74aa72ae909f95c5c0d3e48e13ed3034e28790d1e65d5f8f51de7066d762b57511223252743e5203ac7e727542f49914f8b79da947d8", 0x9b, 0x80000000}, {&(0x7f0000000340)="12735750b9948177de9c17fb122d5c", 0xf, 0x79c}, {&(0x7f0000000380)="6bbe01138b6e6b81d5dc83a3a32094a40d319c5746d58597bc9c5ffc18b1ca1ff4018f6496ce26fc092c34cc1769f1ba071596d813393efaf1a26af270d244e3a4c5c7efafeaef12ce09c706862997b830646ca2c1835a5a4cb8c77ffc5e439690f5aeb6bc2f458a97c2d5d26daf3d8688282b47407a9964", 0x78, 0xe784}, {&(0x7f0000000400)="6a9dec02993775cee1f81292bba8223373acb2e96285d80e6b7275c78869d4d6ed08f8620b4fa9a61d4abea8f76bd3e32ca82d98f7f707d3698a963dea2dfeee2c1e6497274073698f26c4aaf7a12bb8f08e105e37f78f59f7ceb05f84d12cd55c558d3516caca005e5c24fc2744d4a047e0ae308ff8cf55d2bc043cdef38ae20d7d2dc5e7ec32ac6029b69419a71826ba075d438019932dd271133d531c3f2f1f838ea79095c77f73f06760be8899c7dadd73c45a9f54d520cd9e9e82cfd7a1b9d738adc29c42334eff1c6eeb9f410c7f36c82de4fdeda2db0fe1bdfa6722eaefa69f69831c81ec9f00611b53727345c339475e6870", 0xf6, 0x6b9}, {&(0x7f0000000500)="c9c9ab8befb22c9ad57c64d8ecd314fef21d7df5930768ade5545963544fffbbd9590eed946c35115049e6cc181e401c327f3278f5d79f0b1074db8d24fee8868edba973b8472f02f5d2a59904c0ef31cd7511f814d0b15d1f186b96e54d53382dfb0289807c8fb76afc10d5c14a226facc3", 0x72, 0x81}, {&(0x7f0000000580)="5ebb5dc802ade82b2b405dc49e364300446a95db74b94bb5f20c40b217211534f0fa9df278376a042a6d35a5368fa54f04c3877ca520ebad91f8d09c2aaac037119aaf38dad18fd57c534fd36d13ac25d9622016606cee9ccc0594a4fe237cee16f910e7575e42200ba534afbad970467e2f75620798be41357b240140b9e1e8b7b22c3b4874", 0x86, 0xfff}], 0x2010010, 0x0) recvmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800), 0x0, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x0, &(0x7f0000007ac0)={0x77359400}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000740)=0x220, 0x10000000000800) getsockname$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000740)}}], 0x1, 0x0, &(0x7f0000000800)={0x0, 0x1c9c380}) recvmmsg(r2, &(0x7f0000003b40)=[{{&(0x7f0000000840)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000100)}, {&(0x7f0000000700)=""/59, 0x3b}], 0x2, &(0x7f00000008c0)=""/4096, 0x1000, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000018c0)=""/214, 0xd6}, {&(0x7f00000019c0)=""/35, 0x23}, {&(0x7f0000001a00)=""/29, 0x1d}, {&(0x7f0000001a40)=""/9, 0x9}, {&(0x7f0000001a80)=""/247, 0xf7}], 0x5, &(0x7f0000001c00)=""/29, 0x1d, 0xffffffff}}, {{&(0x7f0000001c40)=@can, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/142, 0x8e}, {&(0x7f0000002d80)=""/134, 0x86}], 0x3, &(0x7f0000002e80)=""/173, 0xad, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000002f40)=""/30, 0x1e}, {&(0x7f0000002f80)=""/93, 0x5d}, {&(0x7f0000003000)=""/187, 0xbb}, {&(0x7f00000030c0)=""/208, 0xd0}, {&(0x7f00000031c0)=""/4, 0x4}], 0x5, &(0x7f0000003280)=""/72, 0x48, 0x2}, 0x4}, {{&(0x7f0000003300)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003380)=""/159, 0x9f}, {&(0x7f0000003440)=""/150, 0x96}, {&(0x7f0000003500)}, {&(0x7f0000003540)=""/218, 0xda}, {&(0x7f0000003640)=""/230, 0xe6}, {&(0x7f0000003740)}], 0x6, &(0x7f0000003800)=""/129, 0x81, 0x660}, 0x4d8}, {{&(0x7f00000038c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003940)=""/100, 0x64}, {&(0x7f00000039c0)=""/89, 0x59}, {&(0x7f0000003a40)=""/122, 0x7a}], 0x3, &(0x7f0000003b00)=""/58, 0x3a}, 0x10002}], 0x6, 0x0, &(0x7f0000003cc0)) 2018/05/21 04:43:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000001c0)={0x22a, @time, 0x2, {0x0, 0xe3}, 0x35, 0x1, 0x6}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000480)=0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xa0, r1, 0x700, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x688}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x6) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="e4000000"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/05/21 04:43:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x5, 0x80007, 0x0) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0x4, 0x401}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x3f, "23a2535c15a7cf03b6c6158e29354028df7b91f1de9514b1b2023f9811f1048e6a3dc2e9e87daffe11caa327e3106236302dfc528ad48fc7e66419e3c43740"}, &(0x7f0000000300)=0x47) ioctl$TCSBRKP(r2, 0x5425, 0x8) 2018/05/21 04:43:20 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x2000000000000000) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 196.699971] IPVS: Creating netns size=2536 id=37 [ 196.863668] IPVS: Creating netns size=2536 id=38 2018/05/21 04:43:20 executing program 7: 2018/05/21 04:43:20 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x180) 2018/05/21 04:43:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0xcc, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/204}, &(0x7f0000000200)=0x78) r2 = dup(r0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000300)=""/238, 0xee, 0x40012000, &(0x7f0000000400)={0xa, 0x4e22, 0x4, @empty, 0x2}, 0x1c) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/21 04:43:20 executing program 0: open(&(0x7f0000000100)='./bus\x00', 0x200, 0x85) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) write$evdev(r1, &(0x7f00000000c0)=[{{0x0, 0x7530}}], 0x18) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000003480)}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 04:43:20 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, "6c626c63720000000000000000000200", 0x4}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x400}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000580)={r3, 0x6}, &(0x7f00000005c0)=0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000000480)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x4, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0)) syz_open_pts(r4, 0x0) write(r4, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000440)={r7}, 0x8) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {0x8}}) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=""/44, &(0x7f0000000300)=0x2c) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f0000000340)={0x4, 0x1, 0x95, 0x81, 0xfffffffffffffff9, 0x7fff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x6, 0x4}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r9, 0x800, 0x4, 0x0, 0xff, 0x2}, &(0x7f0000000280)=0x14) 2018/05/21 04:43:20 executing program 6: 2018/05/21 04:43:20 executing program 5: 2018/05/21 04:43:20 executing program 3: 2018/05/21 04:43:20 executing program 7: 2018/05/21 04:43:20 executing program 5: 2018/05/21 04:43:20 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000400)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)={'nouuid,'}) 2018/05/21 04:43:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000080)=""/251, 0xfb) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) [ 196.959141] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 04:43:20 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x2d8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046306}], 0xfffffffffffffe07, 0x0, &(0x7f0000008f37)}) 2018/05/21 04:43:20 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) [ 197.003770] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 04:43:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) pread64(r0, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) 2018/05/21 04:43:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001440)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1, 0x0) 2018/05/21 04:43:21 executing program 5: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0xa, 0x1, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sed\x00'}, 0x2c) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @rand_addr}, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bond_slave_0\x00', 0x0, 0x0, 0x53b}) ioctl(r0, 0x8916, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000000580)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) getgroups(0x0, &(0x7f0000000880)) 2018/05/21 04:43:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x14000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/196, 0xc4}}, {{&(0x7f0000003bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x2, 0x0, &(0x7f00000042c0)={0x0, r2+30000000}) 2018/05/21 04:43:21 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000001c0)={0x22a, @time, 0x2, {0x0, 0xe3}, 0x35, 0x1, 0x6}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000480)=0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xa0, r1, 0x700, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x688}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x6) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="e4000000"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/05/21 04:43:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80003, 0x2f) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr=0x2, @in=@broadcast=0xffffffff, 0x4e20, 0x400, 0x4e20, 0x2, 0xa, 0xa0, 0x0, 0xb7, r2, r3}, {0x8001, 0x80, 0x8d, 0x1, 0x800, 0x8, 0x100000001}, {0x2, 0x9, 0x4, 0xffff}, 0xde, 0x6e6bb5, 0x0, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x4, 0x8, 0x9, 0x2}}, 0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/21 04:43:21 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000011c0)=0xa6, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/145) mmap(&(0x7f0000df6000/0x3000)=nil, 0x3000, 0x0, 0x1000000031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000001c0)="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") ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000800000000000000000000000000000"]) 2018/05/21 04:43:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600), &(0x7f00000000c0)=0xc) creat(&(0x7f0000000080)='./file0\x00', 0x90) dup(r1) ioctl$fiemap(r1, 0x40086602, &(0x7f00000000c0)=ANY=[]) write$selinux_load(r1, &(0x7f0000003940)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1001) 2018/05/21 04:43:21 executing program 2: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="280000000000000029000000020000001d1a2d4ba2f2fffffffffcfffffd06000000000000000000"], 0x28}, 0x0) 2018/05/21 04:43:21 executing program 0: accept4(0xffffffffffffffff, &(0x7f0000000180)=@un=@abs, &(0x7f0000000280)=0x80, 0x800) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYBLOB="a8d1f81494cf1d6e0acbab06f0ecc370e1dcbb3debba04000000000000bd3d8516cb068accc6a5be8aec"], &(0x7f0000000200)=0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setgroups(0x321, &(0x7f0000000240)=[0x0, 0x0]) 2018/05/21 04:43:21 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x242000, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r0, 0x0) r1 = socket$inet6(0xa, 0x849, 0x101) sendto$inet6(r1, &(0x7f0000000080)="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", 0x4f0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}, 0x1c) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x10000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000008c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000900)={0x7f, 0x0, 0x8, 0x2, r3}, &(0x7f0000000a40)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000a80)={r4, 0x200, 0x1, [0x6]}, &(0x7f0000000b00)=0xa) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r1, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000b40)={r4}, &(0x7f0000000b80)=0x8) 2018/05/21 04:43:21 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') lseek(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='schedstat\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000004c0)='./bus\x00', 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x1) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x6c7, 0x8000, 0xc3, 0x0, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x901}, 0x90) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setns(r1, 0x20000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) fcntl$notify(r1, 0x402, 0x80000000) socket(0xa, 0x1, 0x0) 2018/05/21 04:43:21 executing program 5: r0 = socket(0x18, 0x0, 0x2000000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0xfffffffffffffff9, &(0x7f0000000180)="37e5f7d167cf6d4dca387cc3d2d473a4f46a68dddf9b35e531f0e6a86a89914a8cfdebf1196fafe76430eb6916809c80dfb7523cf3fdca153e80c336f175aefef5b8ade1b8fda14a495c17c7421abdb036fae7346a2f1062ec9433ededfde7d2c2bb812db49300ba52e46cfd578bc7dd0f46bbd381613a4d57d77b7cb11ff79901a5226546ad68de5378c0", 0xfffffffffffffe6f) 2018/05/21 04:43:21 executing program 6: memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/220, 0xdc) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x4011, r0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffd93, 0x800) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r2, 0x7f, 0x10}, 0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) r5 = memfd_create(&(0x7f00000002c0)="74086e750000000000000000008c00", 0x3) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r5, 0x4c01) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x7, 0x9, 0x1, 0xff, 0xac6d}, 0x14) 2018/05/21 04:43:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000000c0)="567a1f386ae67c743cfd5531c6697265ec7fe5005ce932952ba43c769d974ae4ce917009517991f9bdb62c5a3966ca266d0bfdbbf3fbe7519d0df11e5088b4267f4e068de17c7fef4b296fb3168a1aef75f7715799f433d9ec5573eb8015519e8bfbbe44c009b129002479498188de465a") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6669c2567b393ebfe9076c74657200000000000000f3ffffff57efdf50415d0dcfb61a8e2d7a0200a886b2a3d46416b7006b3500000000000000000000000000000000000000000000000000000000000000000000"], 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r2) 2018/05/21 04:43:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='veth1\x00') sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/21 04:43:21 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB='syW:ct_r:nv'], 0xb) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000c80)={0x0, 0x1, 0x0, 0x4a86e7ef}, 0xc) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000840)=ANY=[], &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000b40)={0x0, 0x5}, &(0x7f0000000b80)=0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x20) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/21 04:43:21 executing program 5: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000005c0)=ANY=[], &(0x7f0000000600)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000280)=0x68) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYRES16=r2], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x359) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000580)=""/18, &(0x7f00000005c0)=0x12) perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x0, 0x3, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x410, 0x0, 0x0, 0x0, 0x81, 0x9, 0x101, 0xf2e, 0x0, 0x10000, 0x0, 0x3, 0x1, 0x0, 0x8, 0x1000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000900), 0x7bc848c75cfaa9f7}, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1e, 0x8, "88ed7e4edd9e18b7f1805635508603ed3888713c8293b91bf6bde112f6ddd21d7c048960d69d04ae338b3fc618a9b5b3416207ed99e6ba9494a1b46cc7351491", "c72a5a6573cd3d1fb2b3766277edf733f36f8ce4e79ad6135632391c79b57e7fef87e3cbce9d55dc85fa8faf76b062157c1e2574906783ffb24549e827c78a9b", "38b4fd03827448e71700e1755ce8d5c67237b2197dc2ff90aa2affee81903319"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x4, 0x3, [0x0, 0x9, 0x80]}, &(0x7f0000000540)=0xe) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000480)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/21 04:43:21 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x5, 0x70, 0x400000072, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={0x5084f74d, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x6, 0x0, 0x40, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/05/21 04:43:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', 0x1000}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000260001020000ff00000000000001000000ac458f7b29d4b964d0374ca0b20a6687720e6a653558ca76b28118a14e5c63924035e06869db3c1b5b3daa469081b56abdcf4d8b5f41b3019bb05df6682448258d117d713c046cfd36dc71a8f58bf4971b73d87e5b3b477229bbaf95db83007bc09ef4b2ba9efaac96f62a8322d322c22ee5243e140edfd9b6662bacd7dcb8d58c85483ee347a2e77afb089bb195a57a94a595a69c6bbe98c68ae3ea5f8713b8819521c677dd"], 0x1d4}, 0x1}, 0x0) [ 198.545955] IPVS: Creating netns size=2536 id=39 2018/05/21 04:43:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x4, 0x9, 0x1, 0x1, 0x1a9ebb21401df303, 0x3, 0x3, 0x1a0, 0x38, 0x363, 0x8, 0x2, 0x20, 0xda7, 0x40, 0xe18e, 0x3}, [{0x60000000, 0x6, 0x1000, 0x85, 0x10001, 0x0, 0x9, 0x200}], "2fed95c0e39121645a8890a01dd02418b24c35763d973d9f3c242378ba68efc305fde23d8237a4c1bf329766d3e4a4f19b9924810a6329f65c754a3ebfb6765f7218b5c47c943201290acd33b9aa356ed43ac744f0654ab0f8eb79bd4f03fb305a64f046b2e7e412992f7afb8832664040878833f823e174de428dcccac3e16482528e267b653eb0846d3ca9397d68199f8855d03a2b703d5ab0066f3017f2", [[]]}, 0x1f7) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000340)=0x8) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000380)={0x2978}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x100, 0x0) getpeername$ipx(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/member\x00', 0x2, 0x0) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r4, &(0x7f0000000540)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000015c0)={0x0, 0xe6}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001640)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000016c0)={r5, 0x8, 0x5, 0x400, 0x7fff, 0x3, 0x4, 0xd89f, {r6, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff01}}, 0x0, 0x6, 0x6, 0x7, 0x2}}, &(0x7f0000001780)=0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000017c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8b, @loopback={0x0, 0x1}, 0x8}], 0x98) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001880), 0x2) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000018c0), &(0x7f0000001900)=0x4) keyctl$invalidate(0x15, r4) fcntl$getownex(r3, 0x10, &(0x7f0000001940)) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001980)=0x9, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000019c0)={0xdf, 0x3, 0x5061, "9633815b18b834ba96b09145a31d8a67480092d7094140f7e5322338e23697a6b0eea00ab2ae919faf62c59d85971d750a68fa1084ece5407bf287dc0a0eb20cbee3b499336eccd1ad283764c0307b6e70a190859715caa35ef6c7103c434524f579ba2592a69369109236470d2177c0de519f53ef86b7d9eb26c20ce2ac65796757d51b0754c27cd8e8bfdc96860568e9e3617aa805cadf6973c9181abe6ddaea3b4ce80d9a0fa15fd2f5d1ef2d3f8bacf5363fe62d114a416acdba3850ca656f907c3b5d6b8e6d246962655688738cdb98f80d2721f94209d2e8df372297"}) sendmmsg$nfc_llcp(r0, &(0x7f00000021c0)=[{&(0x7f0000001ac0)={0x27, 0x0, 0x0, 0x4, 0xf227f0f, 0x1, "d9a387e267d26ac668bb2dc51e5f317c2608a64ec8c8d54ca9640cc14491c7b1b4a0ae26a43379eaf069603b761299bdd0d119bbd8c67c130ce8ab5fc3fa74", 0x7}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000001b40)}, {&(0x7f0000001b80)="6ef18c120ba820ef35fc219fe443f81a0db76e0aa19785bb00a4d4f90cd346db172187db7205e13b000c9e65a00d5e865b47aa2f2a4207b8147a07c4f57376576c15b975", 0x44}], 0x2, &(0x7f0000001c40)={0xf8, 0x1, 0x40, "a42e929c8ec664d7e7011da8f5d4a9d003bc42b314a1e3340c2ed3eb6940b22591eb34931bb2b3569da854f8442e2286bf1a8d00cd8ee733a641dc24eb2b3630a44de0379d4db3df0822a787463bb55cb231ea9fea46672a3ee0175435d811a7282fb6c300e682646c408eec5e695d668308f1dd8e8f38d3f09857c11af3804d0b3751882e722af3cf166eebc6db7b30bd01782de56a884037bd8ba6605bc20d233de2b134d9f338232a692321b9f225c37de907e9f42a2f35da9b309d6de2b5fda2ac23c39dedc30cbf646a9f771a025c4eaf543cc5cf67f2974b85e7acddf98aa9c1373e37"}, 0xf8}, {&(0x7f0000001d40)={0x27, 0x1, 0x1, 0x1, 0x5, 0x8, "679d4c727b8a128fd626249989fb6ed2f19355d7a01a2c261321affa3b76972553464be8f05583eeb13d0894a1ab49c420b9debe96030322bb501a4a2adb82", 0x11}, 0x60, &(0x7f0000002080)=[{&(0x7f0000001dc0)="c6084ca6de356f2d49ab6766cd9d75fc91c39223c3f6c2d24972df1857577e6bc44a6c18f7d53a7af82ecea0bbb537a5fd7cdba4bbd212761547f0f48e5b632433591200a76e04795b5b1752621566c0ba7f003c5abe86264809d2b08f937bcfbd01556d30b4e3b04f83d0aec67a61817666aa7b58b4190e953bc397b2129dad05f60628107b1b02de9feaa69411d48839b748db27c3a0e07606f1667e8d97cbc570d7163e3500bc5af4", 0xaa}, {&(0x7f0000001e80)="bc22abe4febcda83", 0x8}, {&(0x7f0000001ec0)="363bfc99437ae8ce6130734d44ef7c9b524cf20fbd3ca778acb173191f3fa6406a7973881810d745ef2632e6688b115cfe7398582887e9fcf4e98ebe9b8ef0e85678", 0x42}, {&(0x7f0000001f40)="c096d3100ac7172fc671b63f95f7ac74a5e7019e1e303ed9fa334a0dc80cbb0f0f3e4dcfba1ef2666d62277f3975e7ea551324852b6ad505fc92aae30acd95abe2243e630930e92c9f6264d65f1343a32e239bd038880f5e9042a4f54e3b17a90ef6", 0x62}, {&(0x7f0000001fc0)="bdee06f6355cee8ca826118f71fcee6fabcf059612fc96606ba6b13605351b06094de0dfc311ff61a6f69c257396874a6a5fc7f876533447cca43150cadd75aa80c04e15337999283ccec5e08e319d3b193d2c2032e43a7b18b2f033e8472ce78cce05b8aeff47472c3d25f0c472afc26991cee02ffaec1f4775108ffd814867dd1751eb", 0x84}], 0x5, &(0x7f0000002100)={0x90, 0x11, 0x5, "036e90740ddec46216ba1e36b2cffc8f5a077e9db729dc7e0131707d9aa181d25e9997d06ec23d7037f025fc94f8e72172142ef5576273832eb8dfb99f11e6b0597af5ce40a160a8d9bea58cbc33d34669a874dda7dd999d3df3a72a87736979284185c5800476c93de66dc6fdd00eacdd467afe905c056e78142397e77e0fdc"}, 0x90, 0x24000040}], 0x2, 0x4000091) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000002240)='/dev/null\x00', 0x1, 0x0) stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000002280)='./file0\x00', 0xe000, r8, r9, 0x401, 0x8) accept$netrom(r3, &(0x7f0000002400)=@full, &(0x7f0000002480)=0x48) getsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f00000024c0)={@local, 0x0}, &(0x7f0000002500)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002540)={r10, 0x1, 0x6, @random="eb7c5a91ada6"}, 0x10) 2018/05/21 04:43:22 executing program 0: setrlimit(0x7, &(0x7f0000a9cff8)) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000001) r0 = epoll_create(0x8565) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000001600)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001540)={0x2, &(0x7f0000001500)=[{}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/96}) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000015c0)={0x80000000}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000001580)=0x2b5) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r1, &(0x7f00000014c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000001480)={&(0x7f0000000380)=@ipv4_newroute={0x10d8, 0x18, 0x110, 0x70bd2b, 0x25dfdbfd, {0x2, 0x0, 0xb0, 0x0, 0xfe, 0x2, 0xff, 0xf, 0x2700}, [@RTA_METRICS={0x1004, 0x8, "2f8431f38df3a2970fca14c4af9a88c447f9647a3a3ebfb0cbdd4d4be195ac15efaed223d9241081b18d2025bdb47c506b56e6aec3b89ebcf88fd11aa749657aaf34e2d78b729ce88effd592ea6ac26608280796f266e925a410c9916f86dd0768f29354f138e827380bf4136cbf08671846ce2c59ba83e8547401360df672156da8b2eab2964b1af351f0d310dbe74df721d9a1558167272f6a469698b699df705a793f32d47c86fd4f7aac7c50af319985f280eedc9cf00cde1809b3474349a26fed21ca64b0131e448754a00aa3637df98ba52b6f1138bacd4f3e5e637df3998c72e7b55698118c7a16c7cc01688a6c0ffa9abe87c2bea6e83db2c15ee7c600faf83905aaa4377de73611c1ded0aaf81001b0e2d91c124a26542fb42592f91be1ee97532793329c4cf29fe96c906b59afb7844cda4989ca3316ff6b17d838aa907d8e20c2784c7e190681b91ea8cdc9d28dcf6e18337b985c1605b43114c5932db7d67f7764e99f9f9a38287668f58129b8d2177bbb1e160601971e56a8affbd1f584e158e15e93c74ee343084fb8d8d50221807e2d1defb6ff48c3d332628736e1c2a874441fb5dfc23675e8f7f6ec401093ce5f4e7f732586b6071370d4df56a002df5d1429b1fc39e6349f6d9a5a016aaf84c2bf5de4892c860afe9002f50c7da6a8e099c586e14d5b6a2174886ef2921af9e62e79ffec00d6cb14bb518c16a9b7c75a8a84ea23ee0f59a1157b720bc145a854b61d7e1615ea3904235f4f21c834c5c66224f8161fcb2dc3bec282d1011a8b273d6fb11934257602d04deb6274828fde25f760b2ce07db345de035fd458a2566210efadbb464035d89d852fac61ac211b04346ad21c69f3df55bbef8a8f2143f272fc7ecea7cced48b57a3534d91f727fd6dac372bbf4b9aa71305e280b83c8015daee64e1f62ca882ffedbbac8e941d66bc1cc448e9b2863a3a8b8eccd429929ae9307e7032bd53f05fe9809402cbb787868a6739f375107b881aae82f9bd6246699db33347dda6b5db430dec1d46cfdcb3afd45c3d61f14c8823ceadd3281007c92fcd77e5110300e4e3e732c5ef766c2bc979997c267b4555d77e969794644a9662022ca2579ceab8eb5f2c8ca95868d462066ab5f5dc68a159dbc6f4a4d6ff1cf148547d2fabb6584ff4b9b6712339c9eac7e00026df8d3d5ce6fc3209519ccce09d649066c3fb5edb2d374b35ca9d9ff531ec7542d30882e853aba9f4df23fa6a9adcd6eb3136103dad8ffb19a871c47cba8bd3e95f3fe5075bd89a6c40b1c8a0c23696d724d352a48370a17bb5cc94f4f4e69a14d5764cd17b8a1ba7c899ff1933c9fd1ac64bce6843654b4b8d7c3988cbb798a925487189a253ab7e86d59d8d8cff584a1dbf765a0f3264529fc1d930ec9676502d5f8db0452f6c9b74edcc69ae1c20119354d3be059156486d30bca8f203edcd08faed25f47a00243df5e0514f2fa090964f25ab788175f5a98dfc939ce96141c43745ba550fb04e68b64c5d8e8c74b385de5dadd6816ed53e9b86fd3fa3be9ea334254ae20fb39d9f9d38b6ea9dac15e2301954069dc48c93d586efceadbe317b3e6d699d73e09fece81bb60b1c257a663358a3b188706f56031c1189660a9aaaf4b8e23ec71b23561823ddb0e002d6b9ac2b477bdd67789237117a6eca12cb3405084fe90e95079dc3c76fa859e9f79eadc84798954c2c570cdfac3bf9693a10220ac61035798a73bd44267347856d357decc5d6344ad37bf381d4b84b4bf3f131c558dac86fe4687aaf3e12e2c31fd32c4d495dd4c38a02300a90b297cfa64bcedf618ad9bae9e256603b1925c140be68e46eb9f646b7acc480488a43a4b10b1f6ad32e723fd83b122bafc7e4c608f79f7b52a673567f2b1c6521bacbed66ff0d022c5aaaa97edc07cb537424b5c29f88180c7ca7fe290acb66b24f67c4285a370897ea9e3228d72a38891c70045b1c342acd95291c3908c04a2120c01102e3078c336aa62d466e72f564650695b6510244ad9bf5383e5c2002ebbeb107e163f7091144aee7b9155e18afdffe30d5c693e03687344360a43cb9f85c1e9cbdff20961cf3418a2c505176798811e49b71215fb7560b4e22fc3739feb14730e4ac1a85489d70a08a844493440b4f226fc643d548c87b4324b1fc6ea425acf7989520fdc8d3787b8b2301493d5aafb295f2193622c6d52447651bdf2bf3b2cee7892ff186c16575cd8d4a510c47e38dc27082797a0692c5df9a154318463e34f3678450c081130eca6df785133edadc81bad3cb07bdb1f216af99b0bd5762f2bebc8dad0c877dcc3c1eea1db5e2f0f75b7780e381196093dbb6d4bed4727db2c99262ee7fdc467885ef541ed8ae957496e040b462b4d97b6be2f570340824a539ea764d26bd4e92d8db95d6ec896bc6e9127c4b10af083b7b8e9c4ee65c9d30ac1433fd7da967d43048c0f2c414819902f058c447a463b0e02f6c62ffdf93ac8e8f2a039e7f712ea53a1f15eadeb31dea91d762012605e932c296be020f1d1a5775ce93bf565e82e0e8796b17fd0ea495455e67965e20a5d29702ad8436c3eac2b7fddf465840609705aa415272781f046476f5c8ba0c39f0c00f1e0a5792d67ff336db534275772d59495455fa095d081fb5cdad95459d11fa778738ab0d81284f9a3456e0779ad46d0fd5cae218a3b026a1fc6703cd3578019e32a8f886a1037ae25311f35839cfede18385b93985a9690db494f333c5a3a15576d8a49bfc74a4e26c0f0d5e585873ad48e558bde745c10382cacebb779ca4414726534d9321211a1435aee13112a6c7256b5760f84de03e0193a7c6a0dcf092e1138525847c0a7c8b2fedd1aa1f5325d1c8067549fd91d4d79e93b8b08bc63d0bd39ce59481e19be8a7af0ebefe91da459d003ff3e1eb55051af39abf261da171c73699cba4b6dc7a5ad7e84cf5240e7b36961a5f5be317b53652a7625dcf3fa8f399a35dcc1fe9be93385b96be3454532a5a7a029cc2c97fa4ce86992929c8ee7901f2a1f2281d7da12610d1c01243b4e2e75da3744185bdfb2c05bf00f04c3bc87cb1ff2ce01827bdcc789ac2c253ab798b86491286f35c59a4b838d3e530f9c9c3ed2ced2eb9ce36a801fd339a2769b4b2811db74770ea29c0ff7507f1246ba0474a7ca4d36f1009489bf89687c1f729164ba80ba1049b2d9642bce7e6649c98e80a298bafcebeded91f4b90310e6b90a9fabc64bdbedf4008693d8d15c359d9edacae3473dffa94ec25908b209c2a943f62cfa7fe2cab98b0ea8a4d9ae0c1a13b30ec0715e8d3ae82c8ca07e610668649cf9cbbfc7b241fbe88c87c62870d5bc942a9ef85e6b534a7814c9d7ce42a87a7b78defa481ebe598218d5854f357624875d1776b5689d602516681a295dfeb88a687e7518fb3dbc1cbe368c2c0c7eaa5d2205b7121cc153b8c9cc4aa329fad419cb564a3d5e0e1ca06695bd2e15d020c61053d4861479ece1be6911d3985f4d320f64ba2fc67647b4512f7aa225f14c234a96c517cc6cba15bd4e316c7ee4db9eafba345cfd613d77d13f935b969f0b0b74f23edf5168f86cf11a9c96aea55d26eb492986463b1119fc3ece5a7e70f2ba56f61472aceec9f60c1b13b5ea8b297d5f26f37f6a9c95064c235cd68c37ee1d284f0c113625a79e1fc3014c04b1802337ecc46167c7a7423a4bb9ac823ecabcd4ca63887aa12f169a81ba1335014d0133f3bc35d8549ec580c12db88b8c66d3c396e8b8c299af356201f33999157a23b56bccc70717c70c1778423135c1585534a3ec3cbea8ac30ec107773ef75e05052e037226571ebd9eea6c03532538519f68d44e6268193c60c49eb0250cb77d0efec806c805152568440f5a0bb387e674131e691f9d8d744c06253b5e05477165a8eaf20f77f3d0605bc52f518f6bffb917dbbb6c8da38c7140d64ce033f476f9cad516494eba48bfa3f6dac234ad42fe5be24c679a0bb30ed25e144e5b9a91495cb7d132538fec1467b3d6a6feeffd1379c5df47fff26448fb4af6c591d9c98add25f55d40f89c35c9e395b05934232cbe2d9b04f4559ac0b3d5ca0658cde76832096517c8b27b2ef7bddefb0c3ec17f48b31abdf1726f7de32daf051cf7293ce3379b3725d9857da4bafff43bcc888f436ca5a01ff3453bc95e948a99a6e5210f47b9e8eba9138c8a238e859ac0a0aef4b3ea285aff9f093c67502edacdf0de8e0c563947013bcab918920788542c4e85691e8f9e08678ceae6a439f73b2d6e5c65ae1cfb5f5957b5c9e60348ab1991c11a0bbe25b3806d2406f7ceffd007b41ebab09c4e57a9f6cd12b8aae33f567b3713375ee81dd62e51c03060b607ce394afedfb3cb1651c5067c8173631dce3ab5ae3398fdf4eac0f77e7ac5f4b8d9f8b6be94b55bd7707842300360b5429119adca1a0becc7c8addf924d7f052ba2d7bf5791ffb605f55dad997cb116847256c97a33330367123ce0321b87aea413b3ef80a9c48742d732b2b1957283fdcaad2ca44afe919eba82aeb87b4b0d3d00065c8982211b9416eaf76427b876457431c747cf63fadc13bba82c56df996bd4e0e9b7116f714757ac1c17ef09f44709294d19997fd43b585ceaecb2235f2b90830b52da8f0c0fcadf100dfa014f7d8f78ac203099a7bf6d1a5f2c08dd614db04795334063dde2516ad928591d07506f70896c1c19b68bb76d947d38c562604e54443ddb3c730d861b3dabcce4e79d7ce257b31e7d41406258eb41da86bad5837724a7beab8bcd55468527d00930f371f1d3722b2159e748b04f8e1137552b3b5befc41469c634876ca4b954812d482afeba0bbe2b0b6914c7bbc1e7d84ba7cecf0e9bac87c3ef7b7aefb6d81a76abb78d78cec8a9b6eb8bd27ca876264c4d88a7d321028bf72dd384654469d47f306abe34f78e7777b555c9bfc16a80855daea73b2d5e9716750a0a798728621d5aea1c93037503e1e1c43bd9cc1c0b011e84ec60e951be5859b8fc16e9e1edf0e7bad3efb0f2fa83524a933da49794a8349e9fbf65081b42ba4bf73deeb1a29e01fba4fb7f5c9b627dec8dd12a5634eaf72ffe7de0a6631af15671852684c1198eafd3be62cd7a45da9a7002e2e4c320140bd84705cf19dc9a981821d1442331d46644913066e35e0c3b794d7df6cfda38a88fab840e7a7802dd15c30838f477aba7736f2622fd879d62d82cd5190b89fc8174fc99bf8a415c2e1a443d354bf619e1837e4234a97caeb073f8697bccd250a36e4c0c8423802663cd0380092c68dd663572ed2dee53bfdbb316b3c46e0021082915c5f7447d6c1302633c728005f8b478216e6162fe29b1eb3c940ed607310dda9d3cc8fc45b81376ec6e3ea009cbcbb091abe7e25d13db67b49235ee2bf0ee165d72d20d8f993c41f7655d0ed91c6566e68ec902f85675f42493cd4b0d72e2e55b0defcee3b92a09a4c0344b7cf3217d18165f7a9e724d405d384ae3eda912ba2599f2da890fb9aa7efce33441af8db7f9789f76d849b4f74529afa670e11cfc78d29344c6af7614a2a69afd204aa832fcc79dc405306f7292fccd9a55c5ffebb14a63960a0db8a083f9ba01a805ded9281a1601caa4b41a5c1fc3ef207a90062b3cedc077d1f5359ac873acc0444177e0772edd0bc9d7b35c14b75e58a43956f98657f323da2b806d6b35f1b72a20c235d4f102ad9234cfc44b15bd27d3c8c213cef624517aa3a1a215af8581bfbe86a865e67ee7d08b8f1f63958aed91729ed29337de10"}, @RTA_ENCAP={0xb0, 0x16, @generic="1d66b41f95ae220eecea4ac3e563fb0361e6e26b88c3a1944525df780360ef7b4cf6eba6f88f75e9d010d0afa7f403d5c1cb356900df826669d5b8d4576f642a3e253bcba77d026b1893762cd4a3f74f16908c68df4e4c1d0294e1312441f2e6f7cc4da86c85187cd56ef5c2b23d473ff9db84f550492512a22bb8b65ca1f59917bee6290499be4e7ec4a871a57eba8268bdda16b4de26def733f29b63bdd6eca142f4c487bf223692204ccc"}, @RTA_UID={0x8, 0x19, r3}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x80}, 0x4004) 2018/05/21 04:43:22 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000680)=0x0) r2 = getpgrp(r1) get_robust_list(r2, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r4, r5+10000000}, 0x8}) r6 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r6) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000800)=ANY=[@ANYBLOB="070000000000000000000000000000000000000000000000000000000000000000000000f82fcf556650e538dde5c7083c89bc8690ef3e897a02244dd0eede881e95bc995860c102c28510d04282e289b07ffc5f91985ea3b19daf2ea3215f271f1ff9ff51468d014b01de3a46164615fa6dfe11fc6b2ed1d71e0c02ad1b7a41bc5fea8871576b3bc94636620924cb2fab5c8dea6d8d0b57ec0b08fb32564766d1af654c87b2a174019bd02556a3390ec9257e5a295471a2feb402dbdf0c902fa513b6717ca38ec67da56d391f"]) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) r8 = fcntl$getown(r7, 0x9) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x1, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x3f, 0x6, 0x7, 0x2, 0x10001, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x51, 0x0, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, r8, 0x5, r6, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fb2000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000006de764e1905f80ff18"], 0x28}, 0x1}, 0x0) 2018/05/21 04:43:22 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) pause() r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@empty, @dev={0xfe, 0x80, [], 0x1c}, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff7fffffff, 0x6, 0x6, 0x100, 0x8000, 0x0, r1}) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/05/21 04:43:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x800000, 0x8) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000140)="7f1e355416a536e991f93643011aee13004bc1d10a16bd5e517c8754bd3b2af233da16faa85826bdefa72ed399bfb1f2eeb36374054e1d2b7036bba33db05afc", 0x40}, {&(0x7f00000002c0)="79f5c9e8c9205256dc5f620d90d8e40b9138878c4ec77368cf72808e0b98fb40cc8a89b66937c904f72ad643eaf0d7771a0c30b622a96704c2b4f3afe7430b799d", 0x41}], 0x2, 0x0) r2 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) accept4$llc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10, 0x800) 2018/05/21 04:43:22 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="73657373696f6e3d382c00e0692f05cba3a6ad44928593a0276c637743389c8ba12c88c77fc784de3f0846ca2a45b7a149f2e144c955b9814cadabc69cf660663b804f12115c0ca4d971974bf9d26435a9"]) 2018/05/21 04:43:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/05/21 04:43:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x1, @broadcast=0xffffffff}, 0xa) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3}, 0x10) r2 = request_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)='6mime_type,\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f00000018c0)='ceph\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)='(.-++procvmnet1#eth0em1%vmnet0,vboxnet0user\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001880)=[{&(0x7f0000001740)="59c9979611702aa8686cdbb9c9f65a86afe2ff54b2263a3235c4895273f46cebc29c7ff83ddb0e5608c8bdd64bdac7e2b3ef398bcca7da7713e9faa4d6c07b6b9f447fc2453c0a42f4c9810b8ab3ba3293d3ddd08c397460228cc3338adcd73cd43fad5342f56584f7c6f055797a1263392bb2ddb4098f7fe2aae0412339ab8bb789a6e4851985f599898aee61c9062e821ed276f67d5f3feb9b6ce52ef0", 0x9e}, {&(0x7f0000001800)="36e26c977272a8cfb6919e07aeb53b1890abbf2dd7da9dda1e71950b1d44c09d974391e5e576f296920ad151f3106230491eb2726f69a5bad4ffa995de3f1e83093ca06a99e9d8772ff63d", 0x4b}], 0x2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001d40)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001d80)={0x8001, 0xe, 0x77, 0x2, r4}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/26, 0x1a}], 0x1, &(0x7f0000000580)=""/215, 0xd7}}], 0x1, 0x40000120, &(0x7f0000000700)) r5 = gettid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001980)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000001a40)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001a80)={r6, 0x8000, 0x30}, 0xc) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000001dc0)=0x3) fcntl$setown(0xffffffffffffffff, 0x8, r5) readv(0xffffffffffffffff, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000040)=""/109, 0x6d}], 0x3) sendmsg$nfc_llcp(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x5, 0x7, 0x4, "6ca23727bfa328ddb4cdda8f8657369d5b779067afd2f6a072f3b9958863254e6c1a636226697f6b9ac68580ae6cbd4fbc83e9d368a445d1c72dd60c8abe5b", 0x34}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000001c0)="65bdc3bdfe0b8ea2602d932a604e185475835c1eedbbc74f9071c5ce1aa558bdbe478e194f8be4f23ab78bf308b528fa2a913f94cb0e992c8453c8f3a0708c6375c22b33f7daea638df52e52db82d37931187760a157d692de7e18fa942694e00a7edc61119915854166829d0488d981ff09326e5f5f29e2950ec9fb7dca65c9d4c7f90a47bf144b45710ecf40ac29f43e18e509daa7c6b5550e88debeea5bf61348444e681ffdf37ac3411227889c18266e64955accc64e07902ce0378b2aa2ae711c1590725c946a", 0xc9}, {&(0x7f00000002c0)="e7abb8d8f011a28cef2cf0e0b40c0de4a3b838a603c3aba93d6a1e44378368cc2a3e9921930722b7e40d3680b89faaed71d129f1d4f795e5ce90fe9dcaaf4a17b71de70df9a0073db3df78600d04543954eff95ab128a6586d5daf86d43a5655e0a41ac3d15687ed4ebe0af6186745e1f204bdc6531230fab4", 0x79}, {&(0x7f0000000340)="e41db95ebd257d0bdaef9085f659f65466c3c14f19c44be4b62e80961bd3b793196f7b551e0633f9ca5f566bcaf911a74fd3626ec1510587f4403661b150a6bf16191c3b5028bed36da96b3e7acee55304a9d95cd9b8451679a7b5763846038c9216f222b09a08b7391208836559800cc96bcf560bd956c81e", 0x79}], 0x3, 0x0, 0x0, 0x81}, 0x4000800) syz_mount_image$minix(&(0x7f0000001ac0)='minix\x00', &(0x7f0000001b00)='./file0\x00', 0x800, 0x2, &(0x7f0000001c80)=[{&(0x7f0000001b40)="0d00ce6ce06686cd81944fcd2ab7f6445da5fa2a0aacfc743ac76862f168c70f9278e1b8ccf99af1471041db018f6db6499ac6b311503d8bfdeeaf5bdef61d426af57992a2f99857707f8064c31528bcd3f13afabe9d138c2d757a1b387e3cdc20085217eb26e5c55f81a66ac0a01a34b4f0ef026e38c5d3a5d00d", 0x7b, 0x40}, {&(0x7f0000001bc0)="a2110bdf22acf6804142bc5da68cc353bf5bb740ea5e99ecf435cd274863ebb2aea1c8f59e5e6f66f206bdb1433456662551b0d58940b7ecd00104747df1a539414235b3b366953d77a6d1fbdcf7d64d3e64d7e28c8e06e01be9da4f6dd6b4244acf58938681b56c84c51578768e4fd16704714c275d4eec9fb22588ccff4dc1d7f59c32f3b3dcd0", 0x88}], 0x4000, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet(r7, &(0x7f0000000400)={0x0, 0x0, @loopback}, &(0x7f0000000440)=0x10) connect$ax25(r7, &(0x7f0000001e00)={0x3, {"fb0c462fd55d17"}, 0x3}, 0x10) tkill(r5, 0x16) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000001cc0)={0x20000001, 0x100000001, 0x2d}) 2018/05/21 04:43:22 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) capset(&(0x7f0000000000)={0x399f1736}, &(0x7f0000000040)) userfaultfd(0x80000) 2018/05/21 04:43:22 executing program 4: r0 = userfaultfd(0x7fe) ppoll(&(0x7f00000000c0)=[{r0, 0x8000}, {}, {r0, 0x12}, {r0}, {0xffffffffffffffff, 0x4004}, {r0}, {r0}], 0x7, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x4}, 0x8) socket$inet(0x2, 0x800, 0x9292) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000001c0)={0x6, 0x25, 0x5, 0x2, 0xffffffffffff4e57, 0x7}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)) mlockall(0x5) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000500)={0xffff, 0x268}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x7, 0x3, 0x4, 0x4, 0x0, 0x5, 0x8000, 0x2, 0x1, 0x100000000, 0x55, 0xc, 0x9, 0x7, 0x20000000000ffff, 0x0, 0x8, 0x80000000, 0xcca, 0x2, 0x1000, 0x6, 0x0, 0x6061, 0x89, 0x1, 0x7, 0xf15a, 0xffff, 0x8, 0x6, 0x7f, 0x3, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x100000001, 0x7, @perf_bp={&(0x7f0000000140), 0x4}, 0x20018, 0x2, 0x2, 0x7, 0x4, 0xa360}, 0x0, 0xa, 0xffffffffffffffff, 0x80000000002) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) r2 = request_key(&(0x7f0000000440)='cifs.idmap\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='lo\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) munlockall() 2018/05/21 04:43:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="31050000000000000000090000000c000300230f68169a5dac246aa8ce4635dae60800010000000000"], 0x20}, 0x1}, 0x0) [ 198.962100] ISOFS: Invalid session number or type of track [ 198.972024] FAT-fs (loop2): Directory bread(block 112) failed 2018/05/21 04:43:22 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) [ 198.975089] FAT-fs (loop2): Directory bread(block 112) failed [ 198.988235] FAT-fs (loop2): Directory bread(block 112) failed 2018/05/21 04:43:22 executing program 7: r0 = socket(0x0, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000016c0)=[{&(0x7f00000005c0)=""/185, 0xb9}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/29, 0x1d}], 0x3, 0x0, 0x0, 0x50b}}], 0x1, 0x0, &(0x7f0000001780)={0x0, 0x1c9c380}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/access\x00', 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) pipe(&(0x7f0000000440)) r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000001880)=""/152) unshare(0x40000000) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file1\x00', 0xea20, 0x1, &(0x7f0000000380)=[{&(0x7f0000000240)="ef472e73e1acf786c2b8e5db7f9fbb2376b3eb1eb6b3dc2eb6cabc872817a8bf3346d5e01536013afff34760dd06e769649c5d80c9bfae109fce9d295252234f49f017ec5fdce7d48f22e2600523df861b55aecef9ff2e1dd205bc5aaa9fce7dea88e6fcf95e6903ac033179b8ca1c364226b3374ee92ffbe64f27763904e94344f6ce67d9022d190379dfb99785e85bb10ba0c0fefe4aef84a58adaf0689719fd43966ba785b3589d11496394f074b10e29ffa03dd0933437157f079e1b3e940b38e5ea096d87d69923338b8e78f07802e21894feb696309fef9e95b746a8a44f103fec5b3a3a566aa28e0ea751e8cd61553719bf", 0xf5}], 0x10000, &(0x7f0000000200)=ANY=[@ANYBLOB="060000047fa95baf10862a9633eb429d135ace000000000000a4ae88dc"]) 2018/05/21 04:43:22 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@delsa={0x28, 0x11, 0x11, 0x0, 0x0, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xf0ffff}}, 0x28}, 0x1}, 0x0) [ 199.018178] attempt to access beyond end of device [ 199.018185] loop2: rw=536870912, want=246, limit=112 [ 199.018191] buffer_io_error: 120 callbacks suppressed 2018/05/21 04:43:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0xffffffffffff8001, 0x200, 0x5dc, 0x40, 0xe64, 0x8, 0x1, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r1, 0x2}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) [ 199.018196] Buffer I/O error on dev loop2, logical block 245, lost async page write [ 199.018213] attempt to access beyond end of device [ 199.018218] loop2: rw=536870912, want=247, limit=112 [ 199.018223] Buffer I/O error on dev loop2, logical block 246, lost async page write [ 199.018233] attempt to access beyond end of device [ 199.018238] loop2: rw=536870912, want=248, limit=112 [ 199.018242] Buffer I/O error on dev loop2, logical block 247, lost async page write [ 199.018253] attempt to access beyond end of device [ 199.018257] loop2: rw=536870912, want=249, limit=112 [ 199.018261] Buffer I/O error on dev loop2, logical block 248, lost async page write 2018/05/21 04:43:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="a98218f06372fce844f7cab3809e26a26ee195f5c5d91dfc2d3fcd4dc52f4e7139b0894175792639fc643f5a54d99d1e9389a477ab8cd13ee0c558f9db1fe01eed3f8db827a5be2a2966067602a8618426fa28d52353a0e87e15d656eceb7687c020ae9b8a4b3f05c8e35fbbf3e21ec4d00a2d2a683a19886c86288551118d4f667e17d172e68aed5931b6720e3017342a249f56ba2f9d1fd04467745436d6f3f8a7fd1a4c3085a221f58cff72c6f4cfd0d38d43ae"], 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) [ 199.018272] attempt to access beyond end of device [ 199.018276] loop2: rw=536870912, want=262, limit=112 [ 199.018281] Buffer I/O error on dev loop2, logical block 261, lost async page write [ 199.018290] attempt to access beyond end of device [ 199.018294] loop2: rw=536870912, want=263, limit=112 [ 199.018299] Buffer I/O error on dev loop2, logical block 262, lost async page write [ 199.018308] attempt to access beyond end of device [ 199.018312] loop2: rw=536870912, want=264, limit=112 [ 199.018317] Buffer I/O error on dev loop2, logical block 263, lost async page write [ 199.018327] attempt to access beyond end of device [ 199.018331] loop2: rw=536870912, want=265, limit=112 [ 199.018336] Buffer I/O error on dev loop2, logical block 264, lost async page write [ 199.018441] attempt to access beyond end of device [ 199.018446] loop2: rw=536870912, want=273, limit=112 [ 199.030710] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 199.030734] FAT-fs (loop2): Filesystem has been set read-only [ 199.031921] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 199.032068] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 199.036961] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 199.037676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 199.058617] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 199.059244] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 199.059644] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 199.434424] ISOFS: Invalid session number [ 199.452594] ISOFS: Unable to identify CD-ROM format. [ 199.510951] ISOFS: Invalid session number or type of track [ 199.522500] ISOFS: Invalid session number [ 199.548244] ISOFS: Unable to identify CD-ROM format. [ 199.603166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 199.647380] IPVS: Creating netns size=2536 id=40 [ 199.678735] FAT-fs (loop7): Unrecognized mount option "" or missing value [ 199.686659] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 199.737745] IPVS: Creating netns size=2536 id=41 2018/05/21 04:43:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020700098200e5ff0000000080000000a20e762d7205d8313de5e4bbbc425d91039c436c8986946b978d4865c2b5f0b88459ac9d"], 0x10}, 0x1}, 0x0) 2018/05/21 04:43:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route_sched(r3, &(0x7f0000000e00)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000e40)=ANY=[@ANYBLOB="840400002c000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000800010062706600100002000c0007002e2f66696c65300008000b000000000008000b000000000008000b000000000008000b000000000008000500000000000c00010062617369630000000c0402000804040004040200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000b0000000000000000000000000000000095623bf3baf00e739cd6baeeed044e0966ac8834ea0b"], 0xffffff74}, 0x1}, 0x0) sendto$inet(r3, &(0x7f0000000180)='<', 0x1, 0x1, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) recvfrom$packet(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x11, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/21 04:43:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x139) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000340)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/225, &(0x7f0000000140)=0xe1) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 04:43:23 executing program 7: mprotect(&(0x7f0000578000/0x2000)=nil, 0x2000, 0x4) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)={0x0, 0x7530}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000140)=0x733, 0xfffffffffffffe65) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x0, 0x401}, &(0x7f0000000200)=0x10) 2018/05/21 04:43:23 executing program 1: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000040)={0x0, 0x1, 0x7fff}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) prctl$intptr(0x200000002f, 0x2) 2018/05/21 04:43:23 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0xfefc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x77, "eea3d95dc265eac75aa60559c601d9ed9b8e62564e4b133f115e37b66cd7ba9d27f258113c7971f2da05f60b1ec5015433da49a4582cb3a5b65d8cd0d4d632af7c90a7127e9fa76b669fca01c37d9419d920eabc13601f63ec39bd3482ca31ab6d1e7989b19d695372a739e577f510e7e6a7e584d2a2ac"}, &(0x7f00000002c0)=0x9b) ioctl(r1, 0x1, &(0x7f0000000300)="2cdcd1d8b99d76c16477ae14553d9d96111413cc5cc673687e02de46671633959dccb7e357faf4f066df0b9816c5634db98e99d9d2d94ba9e2f628557dddbc98109002d2eb4f35ffe85f430c1f336b1453fd933cc399face41ae37349da9ac3c3e90a588de5a881a803d1b7a4f0a54ca3b11a067edceb42cf988de16fcc5423804ba3904357be67350eb8157bd5260d759144b16be110c171897b951c6e798b681be5b79717aeeabd7fd8afe214ca1db12ab47ee85") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x19980330, r3}, &(0x7f00000001c0)={0x4, 0x1, 0x0, 0x8, 0x0, 0x10000}) 2018/05/21 04:43:23 executing program 0: 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$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x7ff, 0xe5}) 2018/05/21 04:43:23 executing program 2: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10080, 0x50) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000340)=[{0x3fe1183, 0x6, 0x0, 0x0, @time, {}, {}, @result}, {0x1, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x3}, {0x4, 0x5}, @result}], 0x60) 2018/05/21 04:43:23 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0xfffffffffffffffc) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_fuseblk_mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0067000000008034"]) 2018/05/21 04:43:23 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$getown(r0, 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000280)) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r4 = socket(0xa, 0x1, 0x0) getpeername$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) 2018/05/21 04:43:23 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2100, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0xfff, 0x7, 0x7, 0x8, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') ioctl$KDSETLED(r2, 0x4b32, 0xffffffffffffff01) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) renameat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='/\x00') 2018/05/21 04:43:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000ff1c00070f000000000000000000000200", @ANYRES32=r1, @ANYBLOB="000f02000a000200aaaaaaaaaaaa00001c4e08e4107705e057b2bdc5847c14a67990e0dd27aa09805e7ea0a6cc8bb70f4fae2d245ba89d3ccf0366f5725305b1b18e94b8df8fd91708464c5adb65c3196bb30eaa944283"], 0x28}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8000, 0x0) 2018/05/21 04:43:23 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r0, &(0x7f0000000000)=ANY=[], 0x0) fallocate(r0, 0x11, 0x101, 0x10000) lseek(r0, 0x0, 0x4) 2018/05/21 04:43:23 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21}}, [0x8d88, 0x0, 0xffff, 0x5, 0x9, 0x7, 0xc503, 0x0, 0x800, 0x1, 0x3, 0x10001, 0x3650, 0x54ce, 0x1f]}, &(0x7f0000000480)=0x100) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r1, 0x2, 0x1, 0xaf, 0xa732, 0xad9}, 0x14) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r2 = creat(&(0x7f0000000000)='./control\x00', 0x0) pwrite64(r2, &(0x7f0000000040)="193f80f2a28d2a7e", 0x8, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3f, 0x6, 0x4, 0x8001, 0x1}, 0x14) removexattr(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/21 04:43:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0xaff, 0x6, 0x7a5c, 0x1, 0xffff, 0x1, 0x7}, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x30, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x75f}]}, 0x30}, 0x1}, 0x0) 2018/05/21 04:43:23 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000100)='./bus\x00', 0x1020, 0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000140)) ftruncate(r0, 0x8200) 2018/05/21 04:43:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x5, 0x2, 0x9, 0x81, 0x434b}, 0x14) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x2ff, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402040) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0xb041}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x4}, 0x8) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/4, &(0x7f00005e5ffc)=0x4) 2018/05/21 04:43:24 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x10000) 2018/05/21 04:43:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x0, &(0x7f0000000000)=""/242, &(0x7f0000000100)=0xf2) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/16, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x80000, 0x0) getdents64(r1, &(0x7f0000000200)=""/108, 0x6c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000002c0)={r2, 0x1}) 2018/05/21 04:43:24 executing program 7: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000200)) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0xffffffffffffffe0) tkill(r0, 0x1000000000016) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) 2018/05/21 04:43:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0xfefc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x77, "eea3d95dc265eac75aa60559c601d9ed9b8e62564e4b133f115e37b66cd7ba9d27f258113c7971f2da05f60b1ec5015433da49a4582cb3a5b65d8cd0d4d632af7c90a7127e9fa76b669fca01c37d9419d920eabc13601f63ec39bd3482ca31ab6d1e7989b19d695372a739e577f510e7e6a7e584d2a2ac"}, &(0x7f00000002c0)=0x9b) ioctl(r1, 0x1, &(0x7f0000000300)="2cdcd1d8b99d76c16477ae14553d9d96111413cc5cc673687e02de46671633959dccb7e357faf4f066df0b9816c5634db98e99d9d2d94ba9e2f628557dddbc98109002d2eb4f35ffe85f430c1f336b1453fd933cc399face41ae37349da9ac3c3e90a588de5a881a803d1b7a4f0a54ca3b11a067edceb42cf988de16fcc5423804ba3904357be67350eb8157bd5260d759144b16be110c171897b951c6e798b681be5b79717aeeabd7fd8afe214ca1db12ab47ee85") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x19980330, r3}, &(0x7f00000001c0)={0x4, 0x1, 0x0, 0x8, 0x0, 0x10000}) 2018/05/21 04:43:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffda4, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001880)={&(0x7f0000000600)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001740)="c5", 0x1}], 0x1, &(0x7f0000001840)}, 0x0) sendto$inet(r0, &(0x7f00000000c0)="d7", 0x1, 0x0, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003b00)=[{&(0x7f0000000300)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001680)=[{&(0x7f00000018c0)="98d4392c7a975a7fde0500835172027e3fa037a23deacba88761e3ec5829a2bbbdfc0cf90096093a6f9b3bdea0f2a2f6ff792a8074a2b12c7fd6c21425aa70ea25ad4a07cb57ef4c1929035e79049f2d94ad5945a700a05532aeeb435d8e87f5590705f2fe64228ece922be956976b530cf0656206e7ae6c64410080f05a1dc223e6877684ee49805c0e1918fa946907592fc20abda86a09c8f9aea5ce334ac0e345952ba09ae34271416cfbe8009fe03b9facf2203a2cc5851d4131324b99e16d9b8cfb600da06c42a1b4da2972fac9c289f2372da8355accf310c3047a68e7afaf4bdda5172db3028b6420a57dd4c4bd58f5474c49f09f9abd347231e488902c0b392515f802ae143e8a5a601440acf432e685cb89b9648f0c2942cebad3d43d3903a0f25f0dd5784f6d0d4cf485ac2fe89c8f54f0f80aa57f3ccdfc07fec4aad09825a160d144906701894b7d6d62a6946c4b4029f48408996af7899db14f6854cd1f1a1944530c15a760548db7c69acd23b4fc6668062a54400d30d5bf858a53cdfea9de4591e0e94427ab1fd864337812b6cfd9ced08535a4a07b4854580a0d07b98df38f6f18c29e0cfa0fddcd1a80fbf882e6a7fc036cd997f30bcb34503c099e02caae2b011a2d00acf6218673c22518f8843e3197e71a0434d3b160e6176c7e6e800dfb1ac9657c453c460cfabb36c47f8b68358edc6e7b2ad464c2e991c16847b7c4e7db8e08cd339ecc6546a18f8255a2aa27", 0x218}], 0x1, &(0x7f00000016c0)}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003400)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/220, 0xdc}], 0x1}}, {{&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000003b40)=""/4096, 0x1000}], 0x1, &(0x7f00000009c0)=""/130, 0x82}}], 0x2, 0x0, &(0x7f0000003500)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x2}, 0x8) 2018/05/21 04:43:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/70, 0x200000ee) 2018/05/21 04:43:24 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000380)={0xffffffffbfffffff}, 0x0, 0xffffffffffffff0d) r0 = gettid() capget(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000200)={0x6, 0x1, 0x40, 0xffffffffffffffe1, 0x8, 0x100}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000000180)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x77359400}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000240)='system\x00', 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x6) socket$pptp(0x18, 0x1, 0x2) getpgid(r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x8, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24}, 0x20, 0x14523d3c, 0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000040)='team0\x00', 0x9, 0x5, 0xa2}) rt_sigprocmask(0x2, &(0x7f00000002c0)={0x7ff}, &(0x7f0000000300), 0x8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) 2018/05/21 04:43:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0xbdc, 0x166a, 0x10001, 0x7ff, 0x6, 0x7, 0x3f, 0xffff, 0xb7, 0xffffffffffffffe0, 0xa9, 0x100000000}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0xffffffffffffff74}) r1 = getpgrp(0xffffffffffffffff) waitid(0x655ec6743afdadbd, r1, 0x0, 0x20000000, &(0x7f0000000100)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)={0xd}) 2018/05/21 04:43:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) accept$unix(r1, 0x0, &(0x7f0000000340)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="0303a0000000000007", 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x4, 0x0, 0xfffffffeffffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x402801, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x163) sendto$inet6(r3, &(0x7f00000001c0)="beb5018a6f51815a0e718fe7aba918428c2c2a5a1d4f4f75a07f895fc7c26278423585e579c65a59330aec2bd23dabeb27abd2cdd61e6875e78244fc3779fc4c9419b3764ef4ebe2d96d185824c47ef64c67ed11e50c28ecd98dc296c5a4a916de627af6cd67f67e50791cb59f2224a3c632d043a3e965813537f748b4df358610af40deb105ea1418183e367ff948", 0x8f, 0x844, &(0x7f0000000280)={0xa, 0x4e23, 0x20db, @dev={0xfe, 0x80, [], 0x1d}, 0x5}, 0x1c) 2018/05/21 04:43:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x8000001}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000ffc), &(0x7f0000013000)=0x731) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/21 04:43:24 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffd8b, &(0x7f00000000c0)=0x9) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=ANY=[]) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f"], 0x1) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/21 04:43:24 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x2}) unshare(0x10000) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, 0x0) write(r0, &(0x7f00000000c0)='=', 0x1) bind(r0, &(0x7f0000000000)=@generic={0x9, "3b646dc7b75df9facf88b60e09be9d544db987d8d7298b0143f7ee41d4c806dace34d4be4041a63145b26fc9d4e24ca73558a1cf537673465f77949ef5c4d3ecea28a4bea3e88b8cfdb6f8aa148c43817e7d3b171661efaf10266007cbeac0b7fab7fcdb21a709fd889ce2bcf450b09c340291ddfe2971b8558de4801953"}, 0x80) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r2, r0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5) 2018/05/21 04:43:24 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) ftruncate(r0, 0xb7e) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r1, r0) 2018/05/21 04:43:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003b00)='/dev/snapshot\x00', 0x404000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000004bc0)={0x1, [0x0]}, &(0x7f0000004c00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000004c40)={0x0, 0x0, 0x200, 0x5, 0xfff, 0x7ff, 0xa7, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x3a3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x3, 0xfffffffffffffffe, 0x362, 0xbce3, 0x4}}, &(0x7f0000004d00)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004d40)={r2, 0x6cb6, 0x0, 0x2, 0xfffffffffffffffd, 0x1ff, 0x7, 0x80, {r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7ff, 0x9, 0x7ff, 0x9, 0x3}}, &(0x7f0000004e00)=0xb0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) clock_gettime(0x2, &(0x7f0000004b80)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000039c0)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/213, 0xd5}], 0x6, &(0x7f0000000680)=""/163, 0xa3}, 0x4}, {{&(0x7f0000000740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000007c0)=""/230, 0xe6}, {&(0x7f00000008c0)=""/206, 0xce}], 0x2, &(0x7f0000000a00)=""/116, 0x74, 0x2}, 0x9}, {{&(0x7f0000000a80)=@rc, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b00)=""/223, 0xdf}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/242, 0xf2}, {&(0x7f0000000d80)=""/127, 0x7f}, {&(0x7f0000000e00)=""/34, 0x22}], 0x5, &(0x7f0000000ec0)=""/167, 0xa7, 0xffffffff}, 0x8}, {{&(0x7f0000000f80)=@ipx, 0x80, &(0x7f0000001700)=[{&(0x7f0000001000)=""/133, 0x85}, {&(0x7f00000010c0)=""/164, 0xa4}, {&(0x7f0000001180)=""/167, 0xa7}, {&(0x7f0000001240)=""/226, 0xe2}, {&(0x7f0000001340)=""/201, 0xc9}, {&(0x7f0000001440)=""/130, 0x82}, {&(0x7f0000001500)=""/68, 0x44}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/190, 0xbe}], 0x9, &(0x7f00000017c0)=""/4096, 0x1000, 0x3}, 0x1}, {{&(0x7f00000027c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002840)=""/75, 0x4b}, {&(0x7f00000028c0)=""/178, 0xb2}], 0x2, &(0x7f00000029c0)=""/4096, 0x1000, 0x4}, 0x8}], 0x5, 0x0, &(0x7f0000003b40)={r4, r5+30000000}) recvfrom$inet6(r6, &(0x7f0000003b80)=""/4096, 0xffffff25, 0x2023, 0x0, 0x0) 2018/05/21 04:43:24 executing program 2: unshare(0x40000000) geteuid() r0 = userfaultfd(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = dup2(r1, r0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000040)={"74756e6c30000000000000000200", @ifru_flags=0x800}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000000)) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000080)={0x0, 0xff, &(0x7f0000000100)="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"}) [ 201.078909] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 201.080122] IPVS: stopping master sync thread 17645 ... [ 201.374542] IPVS: Creating netns size=2536 id=42 [ 201.405846] IPVS: Creating netns size=2536 id=43 2018/05/21 04:43:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x8, 0xffffffff, 0xf795, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x7f}, 0xfffffffffffffe64) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x8, 0x1, 0x20, &(0x7f0000ffa000/0x4000)=nil, 0x101}) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=@allocspi={0xf8, 0x16, 0x317, 0x0, 0x0, {{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}}, 0xf8}, 0x1}, 0x0) accept$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/05/21 04:43:25 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff01}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) socket(0x7, 0x2, 0x5) 2018/05/21 04:43:25 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x6, 0x8}, &(0x7f0000000180)=0x18) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10001) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="04009400a5cea0c6b1553931371685bbaed85f566a12023f4368aa0b7093d114bfe8e37b8f6698bf853733841d6bb1ba7334736b3120d85c7e3bea400722f0be59a058dbddc50bf6b7eb9981651d6bc7067f4d58119632e0c9dec0c88d5aff6fd8fc7036cb760672b6c08c156ed1953c5e5c4fdac3fcfe9f77910cbba733d33694e8d142915bb2dc4a5897d5a72d884a85e6cbeef9063d00"], 0x9c) r2 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) sched_getscheduler(r3) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) getitimer(0x2, &(0x7f0000000440)) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9813000027001100288d8a871ecb27af269350bd7000fddbdf2510000000bdd802745d30dd6caa8eb145fbe2edb6d074ce69964e0b905a12afbfad0c3964dc2578bc8f143ba296b37e660a3495373f6c5f395f95d0e9f3d9c07ce3d78b7ea02285350e5cd53e4c7cb8b33fc655020e95f771e5a293205f946363f9b4ddf7a33ef8d5dffefad6adb80a5c1578aa324c5c3b08be26c2c0101b0008001600", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x1398}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/21 04:43:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x22) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000440)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) write$cgroup_type(r2, &(0x7f0000000400)='threaded\x00', 0x9) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00000031c0)=[{&(0x7f0000000540)={0x27, 0x0, 0x1, 0x7, 0x400, 0x8b8, "3648bea172b7c8d0848c505fbb7ead6e5b47b92faa0895066d293cc9c70ebed6c5c8c9426da1f3d66630a1c7cdf7c4bf26a4d213cefa274c234d0f815fdf85", 0x34}, 0x60, &(0x7f0000001600)=[{&(0x7f00000005c0)="9a557187dcded057043c881dfe7add4d50186fc0cdb810b06f", 0x19}, {&(0x7f0000000600)="ca6f2786acaf7ce87f71d84dab072cf8717df3af2676a2d9ce840b9bd9a6461547150500bf667eb60da24ef6db60043adb6d4efec9e3fe0e3279aa9d4d8dec49825ed3f7a300f21ee4a6f156a969558376a19eb0b7fce5461986e15deb29282be2096c07f6ab5f61e89811b626a0c5bc438899d5e560cf51c33c9b2e2a1085f686635c857269cc4f7df0e5499c56b4ec264bd556f6334fb7d693dbe7a6842105e26ced1f2c67b6265d4c0b6a6f81b6197945498d20e8095725617c240595ba62b50e6bbb5e180dfe75a3b99700d20668ea2cf86a268fb025d7a46a891b85c7a772d9a58ce197c76ed0d85ad7e8af3f047c1e274834f8e202f97decd09b74c58dd0f1b0fa758596541a8f5811c1997f22b28c90b73e093fe68e2fa112a244ea60d886526eb86b7555ff5749fe1b397f432e502aa7177fab70ede13525679d5fbcb9e69ad1511c2512d596b255470ae5267f03d17bd6e41df595d254474174a2cf52edc09bb8b0d1b0b7539b46c189c78e6cd2a7a4ac4606475d73935bd3945822334653287e03b2ddace9ac2eb35b0b5d1884564ec57b899fd4d68cf21a65fa0ac3446ee8269706a40e2c8a8ec407ba82af253792abe9052b56e25bdc1d245c7f1134eea5428746e6609b82d2464a3ddb4a40d62fedd0865de435a641542e10e41c65e435a297859fc9945df573b883d2dfb132e6027ea45eda870e3b0e306de07633e7f8cdc04941bd782a5a2ce32ef438d987b7679fc1601b294d2fd68962c290547f671d6fab06b485f461384616fe2fd3ae9f91067af6b5dedd97a697e0f8e5517a44416df1334dcbb28d29a4267cbb34c4e7226a8ce6df8da662c59a13b095a6897d2a52cc9c666e20004e6d6c144d469de6115b89a035c2ef75ec089e0ea471d3660b2bfc14e9ac6a6ebbd7cf349081441c0c7d12e5575686fabc9fa48dbbec7cf94fb79a6e45c52d365c6fe971ab62f426e50bde1f2bef8975b7ed339c8b1b2c2e3e0a4bedc36799817de3e0a007ab0ad40612d90a22fccaade3cb40c43ea7c64999ba20034dc97f4398091a3630f1bbda68f14f5c33a57c047995bd653fccd15e4eb8a501aae6f17dbdc44ae726c0c108e0d7186fa3399c2ff0e746e302a394e6d0759d3703d5c14e01dcf24cee88bfa5f7cd9582ab1f0e0fe6ffee89d7d4608f3659744bcf0fb6c547e59c5d170d9aae3d246feab0399c4d01ef31f76d6c2e396cb9bfa775389f67fb45bdc63c255dc88769395bcc0780c24438cd459ba0b5565286b089f77ec10baf6c4bcd5fcf19ebe6b79be9f61ed1d10c1a94891b2a539639318fe77b09acce04a1c524918d6752dd6cac30419a0c6eabff3f3c5f6bfdadd6b7bc9573c7364bfe7e7b9f6f33c0d9744451a86157c36d16d60513e65bd389d8b8ef85f3ce2b7d08ef28584894f58bc42259f4dadabc9aa99213de7a9edae2726f965d88bd33410c33186d8b765f7c4853e4fce405c20fa219445c1c1565038f27bd780b250be37a2dc29124d9d382b656d2826daa16157c12c10eb2d2be613d7d6d5e17081482c76ad2ce3a0abb620edbb74fd3dd4bc4f6b4c61390fe05676f86652d63da94c83130e36ad0f52396d82e19dad0c36775f15e074d1bbc8d7a383270eee0c068b8085b36fc19493f465ccd7d6667d41667a28f65311ed9135a58d7eae8b5a8abfb7632974fbddf117601c6186f75226c716818525bca1b0a92a5aa09139e619a5bdb18148d83fc520e086058f258623c23539d8d2011429acc0470593b55cbc57f45e50b95952b78df06ea9d46db79c9e71dac7ce445c58d45425f919eba071019099204bf406fc5c0ee508ec24c1232ea2e3fd0a389b7a59d879340a7647e8640f382ba4c0726e96b166831df75d5d2efaebbf10038ea226c3cd75a204cededae1e9748f1006ead26538cd9a003930d8d1885cf129a0b680a1bb3dc6135c45b0889409cedd35206e63e87f50866000a85af7713e60d65dbf40c76661caf91126952e3aaf6d6da628448cdb51b0defcf4fb8f7e50ed17ad975a0d1184c751d9a5d4d3fed7c3fb988507ec8c29a2251f6adeaa82a05bcec197e2fc06d8ea8148a67b626df8f8028e492fcdf05d51b1e24df94a95eaf2d3853a494b9e94f70196deb8f9f6aecef2a2d8084a0595059269dd29ad96e26bfe9c2b21196d219508747ce88e3d10e71ac176bb1ef90d239c775bc1849cf632a3d1c9b78abe60289835d3169a9df3fd74a9119e2d93ca2ff27ec9d16f896a1a7dbb0c12405ed24aea053daded7133a952e75e78f96cb34fa088797413275c390db511f96eae9615e37d419c130f25a88fa88b15dffafc167f8d4fd22cd9db8033856960efc00002e72e384b2720838bfe1e8914adff8d3c6c6a68e7b13f25dc8943c9f01b52ccc24227297b98ac51f188ddde7505721eb2ac1e2901214527e7b4521f8d7e4f52675b71a27ddce12fbfadf82f2ad489b3e520f8a7bc5bd73fa4b0da31cc46ccee69584d62d3bcba677f86c7faf71121f51248781107bf4d089c6038586586f890ef80522130431292c06d160c4782a06473bbcf8b0e6db3e9c297c3fbd16ba022e34d42251d42cd752607d4b24fcd09d3f64c5a6b1cef6caf1827117968a3c14916dc4a63182218e2ccc20bab6acc24cc89e778770875bbc59ff2373b8462035863b0b21912a45f1b633559c3f7024ac36739122025992d47c122d970f449ea71340ee38c780dc1aa5dfeca46cfe3fdc76d60062923fa4724022e14d2468a4ff44c1b475c525c404f3cb75bb8f2cdb56306031af8a1c899c602b8197f89a2db956b085c96bd1af0225d0822b5f7fccec5c267f3cca9ff1b42060d5d38f6913654acf6478dc5e70b449d5ad92ece97a88dbd665d38f2420da78f2d1e21f818a5f956fbee5ce4f68710f424e53044e1b09ac60efb30dbc2e36e51820508f84e5b8ae5cc523afd6c56abfc40d0e3b9d1c8f1d4c58b3b7fb32db058ab321e0dee6200e58d2b1365039e3b91caff29b36e38c6eb80b96410bf1484d168fd2cc4d7fdb9c50e646105359692d06178f24a7d6f36e4db1c73adbf9a81bf44ff015eb562735bad1c28bac38d2abc7a4477ae98040a63b2c8b4fbf177ec1808faec972eb648a1629db406a53df086f98c8ddba34d8fa4d484bb6f79b8795ce1d955179163cb567344a71bb0fe3255ab432f5f84aef204f8483ec396e67055e26183a5c80cd1acf0a04ef3ca829740148671e6e62e72b1076f3f4f051ce7cde114d93a21646adfd49fc8d1ae940f306cfb93376a2768a56514ff8e3a2e6ec5463462ae843417f637a1791dbce2931c59b13fdd81f230bbee641e96d4ac0b5cd6829d3a86b0225a22385ef82a2aad4710a6293f3fd374595dae32c2a20c2a9bca1354b0ac0f28574db1f9b72341d4e1f76534af653c7175949972ceb91f592a945d5a5dfa905274270039b66b24b09994074ede588958bfb60829182772a541dde3ad1b6fd11ae6be25d0d704e444be23a455b8bbeb403029e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0x1000}], 0x2, &(0x7f0000001640)={0x1010, 0x1bf, 0x4, 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0x1010, 0x4}, {&(0x7f0000002680)={0x27, 0x0, 0x0, 0x7, 0x20, 0x5, "c7e997fd2e15e6df7f7a6f5af8f73ebf06675ad5a2dfb70416ae6ad2674e54dc5373df84b2b9898571b6b9758b16e5b9890be1ab663f90ba740e807541d9dc", 0x33}, 0x60, &(0x7f0000002900)=[{&(0x7f0000002700)="9c2a9d0656d9716df324f43e4b3c1ce26ad491b9dce6635ab09c23a120d6a3202470496f790a13ad507722370d5eeacc9da8b8a0293e5e0d5b17317d4920bc9efb88fc1ba6fa5efcc2637b58905fc281d979adeb68e1e353cd179cbd52eece3314ed9128722435be631254785308caef38c4437dbc83a4f569ac7629c678b3", 0x7f}, {&(0x7f0000002780)="d2372ebd81dd52d7f0961b90032cba2bd6b6df637b02d609e412840e3182601e3f45d27f88a039638341e8f7053b161b8ccd5fd6548ad0", 0x37}, {&(0x7f00000027c0)="7365f777d6335ac72cf01934e676565478077c394c3b5d444a5e12b793f761c5523cc3a473b1c52d3aada7bf71cfa4b9c949e2445270f56f05b4d8252e62cc49792b290cce740b9965364eda3a6255bd801b208f1e47993b935f21fda0c7803b482021336f4b25e63c5de54251cbcdadc698ebae5836fd060c1aca6d453b71553bce9d6dd58871366abfbade409cfdb798ebc31e6c3ae7d3ee4b54ff4318e014f9f8a9ea2e2d", 0xa6}, {&(0x7f0000002880)="79a6d1566d73b9d9b95d78239310dd27b424d247bad86784a989a38a7092323cbd1d4142dfdda8d0057bf4484b2003146099c93040f96ac531c4305f960767c6017d73b05092abe0131d260a1e9ca192a7e1061232", 0x55}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000002940)={0x27, 0x1, 0x2, 0x5, 0x4, 0x3, "b800b59dd7ef89077a886fd82d914d10ccbd5129566dd815e8df3bc1d9a0ef0836bd6b0296082982b2ebbd80de62b416144cdc56d6fbfdeb6770dfbadcb45d", 0xf}, 0x60, &(0x7f0000002bc0)=[{&(0x7f00000029c0)="09968c565fbda62edb10ebffd83786f98fb9a4ac3a1fa53ead3178517534c9edb67c9730b027cf475200a10d2e274a97f2acac9897d18ebddd1f8bc5289e086585da4525c66d363cd4524434c6cd9802aa0f558c35b01e10dd7bda331c44b78026972d2fe6f40a508abcb7e78d560e3beadde65ba0503af5d94d4e9cb1e646a8002f0794282d025de61ec124f3e1708014b2695e56041daa489d650bf53e338932bb1a063bd095c83fde9b4a11dcb1964154d1c30b5a0cf2e5f800d7ac5dbb586be5", 0xc2}, {&(0x7f0000002ac0)="fc0bd8a633f27f8d3334b3458e0cf5c813a2c7353bdb7b0a9848fd7b06ac1f78a97020ef437eff2ebdc9064a4e3d3909a0e52c83c93cf375c19bcaa7e6cdce9130f49056c5f437e8", 0x48}, {&(0x7f0000002b40)="cde10c67a843ea571f6c8117d4907289fdb4343d61631e0ac35e08f714bda3e52939f36a54bc5f12f418c07e2aaedca232e4fc28fb86d3fa274b3df83f1ae37038", 0x41}], 0x3, &(0x7f0000002c00)={0xb8, 0x12b, 0x3, "12f27f3f08f498dd007ecbd67567888c5341be8d40629b742165608b595924bd16c844a5aa97c59c3c4df28dc5116d08ebce1a974b8407d7400d1756dec8ab5221fbc6f9bb83c0cccabef764a516889e051b5a3e578e61c013381a72c88126bba30eed535e9514a2e802ddf760ec4823cc60cfb805ae3f88f6759dd7f823df233a9c7a460b7fa618a64ea7485801862834e99023e8b232aa5f5b863886c5eca78fc6dc5f"}, 0xb8, 0x80}, {&(0x7f0000002cc0)={0x27, 0x1, 0x0, 0x7, 0x1ff, 0xeba, "592dbc6fae4bd75423469720890c59663179c7a86166079ca78069093c69ca13be69921ebc5c0f995a7278c1d6461306ec29468a803341d9853c5bff6cbcc9", 0x1b}, 0x60, &(0x7f0000002d80)=[{&(0x7f0000002d40)="e3b52fb7833f2cfd4fc6ddbd5540f73a247112c34469b8612c67884c07adbaf151432e972af92b12198a3a0c105054f4dc714a740e7de169", 0x38}], 0x1, &(0x7f0000002dc0)={0xf0, 0x10c, 0x77e3, "9b723ed932cc568642f16c867456ca63c2d62aaf0f7dc9dff9cb3aba3664dddddc2b46fc9e2f6a7561febf99d76c8b535cbc991d16c194bbb12cb06ad5aa36509745ae64f6c45bbe1c4b3deeee0340289a64d4d0d6c9582507313151aff9b8d838f2bd00e0e5b39f3b6706f5e9916a8cc55ac6dc2ee62431a80769228b18c871bb515663c5046d295283749bef08417950d8665f3790aeacb445d5b0214e35bf330707342a2de86343dc67eca36c512c0c073ed5a68757623fa882c926b21ed93de1570067d5addf40bf9946d3397be14723120c6ac3e78f3361"}, 0xf0, 0x4}, {&(0x7f0000002ec0)={0x27, 0x1, 0x2, 0x3, 0xffffffffffffdd37, 0x1, "36d8628002d6dd13b8a06b6b62aecae725b9efb5b111dac766860e1413825308fb96bb2bef1c304e6d25450e84a362005672b2d06ba13cb30589fe840cac82", 0x1d}, 0x60, &(0x7f0000003080)=[{&(0x7f0000002f40)="bc5ab56caf70379f692db43c5b3703fce0b5fc73d99eaf023b5b9b63e6fb8b7ad7467966c645f498fc95cf99df0623ad4683584016457d", 0x37}, {&(0x7f0000002f80)="0864be7da50069", 0x7}, {&(0x7f0000002fc0)="78b4860f3a316670ba1452dc8bfaedfd4c3a36a6464e64c7b2d69e5306c6568b0b43ea745d08a1307d5b3b8e2c72fc695bf0c9ee7e89feb9725b02f04592a152d69921f7ca613294b3960e137015218433640531675d46d448789dd9b4cc29ee2cdbe2f8e90c8e8271e8a01ef900878e8504556599ec6fd17c234c98beefdd862ecf754b1fa3942c0372ca29c2e3aceda34664fa9ea8f81bb300d8b784bb", 0x9e}], 0x3, &(0x7f00000030c0)={0xd0, 0x105, 0x5a40, "9a75d2ffffd6e79197816cdde2842c77c016da5278e91ecd3b7f945b0c454e13bd5b5b623004b368e1217a04a0f3168e04598322a769fa4df57a66fe32c512f5785559d111b320fcaad175d8c115967d368e22a78117daedb1093363c4fddb9467942533cb281f5cba7082feb6687849a1e6b809488a2924a98677ff2c86a7741c5fec5ebc3d959a6d15e0da233a5c1c74e01138d161e6b280e816c414383731d66ac449593fbbac0f93d2eee50af9d417dd3f7308a7fff53a"}, 0xd0}], 0x5, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000c41d630857616bc03e000000d85c4a09"], 0x14}}], 0x2, 0x0) symlink(&(0x7f0000000040)='\x00', &(0x7f0000000080)='./file0\x00') 2018/05/21 04:43:25 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x808000000002, 0x300) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000180)={0xe, &(0x7f0000000240)=""/14}) ioctl$fiemap(r0, 0x40086602, &(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES16=r3, @ANYRES64=r2, @ANYRES16=r2, @ANYBLOB="2bd2bd6bc54857dded4cbcbfa26bae609cb7813d106e6eace7bb95eddac3e24c1151981b97da9bbad587f56d299e6bfde068091a4bba1ad98210f17d240514387e4400b69f07a3c92b5d2562a45c81ec99800d826d172dd737fcf5049d4a8c28f8828ec73a237df3256913cdf1decd4d2791a55790e610c411c6aa1df0168a0962078ac716a0c2c7e9cf183e2e02d7a82dc2722e3e876ab50e8fdb9686217fde4838574c975ac9cdd51418fda7fa7688fd571133838b8c722e"], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYBLOB="71c9656ea42ac7f11b88a4b0c45e647abae612762000751a856f8f4b170a7714c09b4053daa48fe3ab14e444d45b9c0c5c13acc39c3101551b6464dbf31a49673a3ea5db9c1a13b7ef2adff600c815e5d26e080fa3d8aa0efd074a53a3dc4d529d93aca78c26c24764eec9819a53f8884d30dea99ad51ae29ce58833b2a9ea8dffd99e33c08b337606d7494c0d7629580a01f5f504b11465513448891d50c0da1de4", @ANYRES16=r2, @ANYRES16=r2, @ANYRES16=r1], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR64, @ANYPTR, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r3, @ANYPTR64, @ANYBLOB="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", @ANYRES64=r2, @ANYRES32=r3, @ANYPTR64, @ANYPTR64], @ANYRES64=r2, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16, @ANYRES16=r2]], @ANYRES64]) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000700)={'ipddp0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = socket$nl_generic(0x2, 0x2, 0x88) sendmmsg$inet_sctp(r5, &(0x7f0000002040)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000001200)}], 0x1, 0x0) getpgrp(0x0) r6 = getpid() r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="7f45"], 0x2) fcntl$setstatus(r7, 0x4, 0x4000) write$selinux_access(r7, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r7, 0xc0105303, &(0x7f00000000c0)={0xb40b, 0x400, 0x3}) fcntl$setownex(r5, 0xf, &(0x7f0000000100)={0x2, r6}) creat(&(0x7f0000001380)='./file0\x00', 0x0) 2018/05/21 04:43:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000100)={0x9, 0x3, 'client0\x00', 0x2, "d9b7b8c6f94a530e", "093227299b70227b020241eb4f30c853c4cecea81f252991b767e0aef687c089", 0x8, 0x2}) 2018/05/21 04:43:25 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="509c8b2934d3384723eb0df21298b2889958bea531828bb28c0c455fa7f8b485398b67ef1ae4da43d92f30397dfa6510c16ed58a1d938d6f5b43e0c7f05d916b9ac9f30fd387198cdececafafbc8a0705b3a4d63781c3a102482d1600f988f2bb17b840ab6dc9ee09c53d82ef4519ea25602e0f5fdb7a4fed0f40f0be320f42e0744ce5f5cda684afcb32c4727f2f43b318848add08e026f1432cb03e51908d6e8e9fc3ffc486d36b54f69c2", 0xac, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000000240), 0x0) setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) pipe(&(0x7f0000000140)) 2018/05/21 04:43:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="ee8f40250c86551468456d46d5acdfa45bb6ccdcfb1e6fede4b95d70342026ff8519fc40acffcd3ef2cd1ce30377660e533c81c3bb8ccc955aed05ae333a0a54c9305a9b0ad84b0bfce03e678332eae07053e1ab03de3d5ee0aa172df495ca60f1ea7eb2ab37b024bfd1a18e5a2d2a03b6aa6bb57e868f19ad94b99242dd596a6496f2cf3286472ffbfafc61f035260ec3d7ca0118b36369391162a3c9ab6b31c8b243be17f88d05620df0fb847c7f5803414b23a061494376083cc1a3f714199e3b15766bf62dbbc34dba398713031020107fb8be778dadeca8f7", 0xdb, 0x400000004000, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x100000000308) r2 = socket(0x12, 0xf, 0x5f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xba}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @rand_addr=0x101}}, [0x81, 0x101, 0x9, 0x100000001, 0x8, 0xff, 0x100000000, 0xffffffff00000000, 0x3, 0x0, 0x10000, 0x4, 0x1, 0xdfd, 0x100]}, &(0x7f0000000240)=0x100) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000400)={'team0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa1fd}) r4 = gettid() r5 = getpgid(r4) ptrace$getsig(0x4202, r5, 0x11, &(0x7f0000000280)) [ 201.972313] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 201.978908] IPVS: stopping master sync thread 17660 ... 2018/05/21 04:43:25 executing program 7: mprotect(&(0x7f00007cc000/0x600000)=nil, 0x600000, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2000000000000400, 0x0) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"1a6213801bbd63"}, 0x2}, 0x10) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000000000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/21 04:43:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000a00)=0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={"6c6700400000000000000000102100", 0xe00}) r3 = socket(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f00000009c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/120, 0x78}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000600)=""/29, 0x1d}, {&(0x7f0000000640)=""/166, 0xa6}, {&(0x7f0000000700)=""/175, 0xaf}, {&(0x7f00000007c0)=""/11, 0xb}], 0x9, &(0x7f00000008c0)=""/202, 0xca, 0x3}, 0x2000) ioctl(r3, 0x6, &(0x7f0000000a40)="462626a7aeecc2012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"6c6f00000000000000000000000200"}) 2018/05/21 04:43:25 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x5, 0x5) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x100) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x2, [@multicast2=0xe0000002, @loopback=0x7f000001]}, 0x18) sendto$inet6(r2, &(0x7f0000000000), 0xfedf, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1a) 2018/05/21 04:43:25 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xff, &(0x7f0000000100)=0x1) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x808002, 0x11, r1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) write$evdev(r1, &(0x7f0000000680), 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000003480)}], 0x1}}], 0x1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='lo\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x9c, &(0x7f0000000300)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e20, 0xd9, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x14, @empty, 0x8000}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000000}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) write(r0, &(0x7f00000003c0)="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", 0xfe47) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="f8d23d43547f604f990f6847fafca198e2bcf30e186767edb9a4da5bc185d8ec8abc94", 0x23}, {&(0x7f0000000240)="6f58fe8d0d6b7b82708b1964bcb3d4de7abfa3097b2c16d8531d2d5e4a20c1c7f3972e6b620621ce573b6452b1c907f456dbcd23b02868847b86b32a0e06e5d299a3a9ae06d0f0f1b69c35f378d6000a27d67466e610ef4e3c8852736d01070a4a6a961cc263fb950ea513", 0x6b}, {&(0x7f0000000180)="1809bcb2ef88b6102c0080e9c2eeee6384d5dcc5e5fb5984f26e60fd2f4f2d6bd40e0ae92de6b7246fb8ee45", 0x2c}], 0x3, 0x0) 2018/05/21 04:43:25 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x24000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') r2 = socket$inet6(0xa, 0x80000, 0x8e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r3, 0x3}, 0x8) sendto$inet6(r2, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/21 04:43:25 executing program 4: r0 = memfd_create(&(0x7f0000000140)="74086e750000000000000000ceca00d43cb165ba09c327f795fdbb8b1c5826a6fb6a589814df5c4db6f07b37e4331fa1b588db122fce6010d8fd62a10e5a44de58e9842b6941d7ec6411c9caf11e7037bdb3b5bc0b8d1cca25463b2fcb69f920360dc4ef6f4a8ecb1a627c2599dd5c7d728a06741f9474a0c80a27416141699e7769e19e297a4530f035ffd227e51fe8f5dba30b1cbaaac85e2be174e0e644af18c047116a6d97b2b083c4905b37dbc6fcf3fd42bc46c363625ce5fed916899b752101f81f131776adcbe3d72193a7a3570ae3803dd32b4d7d14d183cb443d666e1f8cd3153d39dac00000000000", 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x2, 0x5, 0x8, "4ee750d132ede9aba50230aaaf06b79949cc8bf3f5c75898dc4fb1939765af134a7dca0c24ec1994fedf3e9a78625b320541525997d6a97f4d01b7da21a2290d", "bef1432d86c50b9522fe30cfb7bd94205d06bec73aa6056a3a54e3e80f8f2f67cdaf4f189587a033707cdf283eadd4fbb1ce280492491218836728de611d7089", "ac07d2150d4756046a3ef0a55ebe2290e5e1f79b37ad813f1fd42a2ae4a0d3fb", [0x0, 0x5]}) fallocate(r0, 0x0, 0x0, 0x7ffc) lseek(r0, 0x0, 0x3) 2018/05/21 04:43:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/254, &(0x7f0000000000)=0xfe) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000010000002010000004000000000000000000000001000000ff0f00000000000001040000ffffffff000000000000000000000000000000000a00000000000000000000000000000008000000000000002000000000000000040000000000000000000000000000000000000000000000042c00000000000000000000000000000080000000000000c0050000000000000900000000000000000000000000000000000000000000000100000000000000000000000000000009000000000000000300000000000000a7070000000000000000000000000000000000000000000080200000000000000000000000000000"]) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x16081, 0x0) write$cgroup_pid(r2, &(0x7f0000000400)={[0x34, 0x30, 0x36]}, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x500, 0x0, 0x3}, 0x20) 2018/05/21 04:43:25 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c62626") socket(0x0, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000002c0)={0x9, r2, 0x10001, 0xcc}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, r1, 0x800000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340), 0x8) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2c970d838f23732b306a30edb9fa134fd056f5", 0x13}], 0x1, &(0x7f0000000140)}, 0xc100) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x0, @multicast1=0xe0000001}}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000f40)="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", 0x2ed}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x28a}], 0x1, &(0x7f0000003b40)}, 0x0) [ 202.234175] IPVS: length: 254 != 24 [ 202.310400] IPVS: length: 254 != 24 2018/05/21 04:43:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x8, 0xffffffff, 0xf795, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x7f}, 0xfffffffffffffe64) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x8, 0x1, 0x20, &(0x7f0000ffa000/0x4000)=nil, 0x101}) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=@allocspi={0xf8, 0x16, 0x317, 0x0, 0x0, {{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}}, 0xf8}, 0x1}, 0x0) accept$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/05/21 04:43:26 executing program 1: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x402) clock_adjtime(0xfffffffffffffffb, &(0x7f0000f74f98)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400080, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) 2018/05/21 04:43:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/05/21 04:43:26 executing program 5: setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000100)}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) ftruncate(0xffffffffffffffff, 0x8200) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000002780)=0xffffffffffffffff, 0x8000fffffffe) pwrite64(r0, &(0x7f0000000300)="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", 0x1000, 0x0) pwrite64(r0, &(0x7f00000002c0)="15", 0x1, 0x0) ftruncate(r1, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x40) 2018/05/21 04:43:26 executing program 4: timer_create(0x7, &(0x7f0000000180)={0x0, 0x9, 0x2, @thr={&(0x7f00000000c0)="5188a8691fcc9ca7de73a5b516ca4c2aaf4d44144556c5ac0a685bdbf24f832e6b6915af2bd7ebfd79a0b1886934729078b1543be65384", &(0x7f0000000100)="a6d34eeed0bfeddbccee945676d25b05c42a8c1e4c38bf27680bfff119a59bbb7610626189e2c6f17a84dcf199511d6a9036c97fcd195a01c80c25ec63e5bccf5865fd9cb03670551abb75af6d89feff11194457574257b2b46e4062ef750fc87ef038849f5c3fb10d79963ec69ce6f207c42e5b63b6ffd85dad90d909fee918"}}, &(0x7f00000001c0)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000028a000/0x3000)=nil, 0x3000}, 0x1}) r1 = gettid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111801, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/21 04:43:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x6fe9, 0x8000, 0x3, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) uname(&(0x7f0000000300)=""/206) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/21 04:43:26 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'nr0\x00', {0x4, 0xffffffff, 0x1, "d3b7dc9fc10f", 0x10001}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7ce, 0x4) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) sendmmsg$unix(r0, &(0x7f00000008c0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="98f301b428f83bca030afc121be960176a0475f58a811aec8b2cee313e38dc17bdce99613e36e32431719e1caef5eebd63b45c054bf8db3a8466a57589b1e1868b1972d219ca9987b723ec5c00a8268620df53e37a7777283e2a51a0a4d5c8a3441f78701e528de314d87509f98848c5b819e5802d5ba8426cc60980770eec62e58153d4586dc4ebb5795e", 0x8b}, {&(0x7f00000001c0)="ccbf8cd4651d3c09676174baf57a81886b870f2316d763f8ccbb9e9d0f14c01e3e871fabc1b7b8e4feedc272847ae17b2a4e801c1fa2e75b589894b9c40f0d81a9490bc167", 0x45}, {&(0x7f0000000380)="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", 0xfd}], 0x3, &(0x7f0000000800)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0x98, 0x40090}], 0x1, 0x40010) 2018/05/21 04:43:26 executing program 6: mlock2(&(0x7f0000034000/0x3000)=nil, 0x3000, 0x1) getresuid(&(0x7f0000003b80), &(0x7f0000000000), &(0x7f0000004c00)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200103, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/21 04:43:26 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080), 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/05/21 04:43:26 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002e40)=@bridge_getlink={0x28, 0x12, 0xb01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x9, {{0x2, 0x4e24}}}, 0x88) 2018/05/21 04:43:26 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000010c0)={'mangle\x00', 0xc1, "c2a775ba8bd1f8d79d06c9af729b939016643ff53d08979874394dd81f733ecefe8d7671e914686687eb26dec0d03da1b5509b73a951469ac12a1a9fe463a8e7ac0692a8a1acd4e9bfcf5b66d34b47c6e46b743808a4a24a3b0896300a3a4b8892548beb5ca80ebab66d4709a8e568fff1dfd6e75124fec67f41f021c222afb32f61a0b9f820cad1947510158c0ccce45b684e30022a58a586115f08c5df498dca9307c87323a7b4d6fe86b059b034c15b2cb8e5c62389bf068279ba3af9ba7962"}, &(0x7f00000011c0)=0xe5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x4e21, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x4}, {0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x81, [0x81, 0x2feeb80e, 0x0, 0x10000, 0x8, 0x9, 0xffffffffffffffff, 0x19]}, 0x5c) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000001080)={0x0, 0xb4b}) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) syslog(0x3, &(0x7f0000000000)=""/4096, 0x1000) 2018/05/21 04:43:26 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x21fc, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000140)=0x60) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) ioctl(r1, 0x7, &(0x7f0000000240)="a1d8f8d988762a08dc69de6886c2e924ce57f118aac0cfcdbbed89c0f44a1a7845cedee62daddf55c75be61a71c5b406b521a480e28ee169d72d449c3d71b38fe3664816155c9395a83fc78b436196750662b32f475e7af3f1879887b4888aab4d85fef4b41b75b170dafc58fa1c963a0feaf89d75383dbf4f5465ccd5be3d78438dda976b81a3da5770302bebdda2f351bedde1c481457eb719431b6bc2e32a994a50e0fff504c9b992a6e5bbde789668d486ccbfdf72c07f9c9b5cb8e793857b732dbaabd601f5f1de119fea9c47d4ed7cad67f1cb9dee2cf7998f4c96679fe6ab90648731cdd9") setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000006c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0xfffffd97) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="1f9fe0e458787cacedd333bfdbd954c08cf9a51861d70be6a50b9b5aac3f537df45ff11fd1327da1eea22ec333980fe4f95f7580ee32b2b3570b4ce21cc1f2414f86d6f8d24ef53b3aa63847591ba879200657878606e2faa9c7c4a774365a", 0x5f, 0xfffffffffffffffa) keyctl$read(0xb, r4, &(0x7f00000005c0)=""/215, 0xd7) ioctl$int_out(r2, 0x5462, &(0x7f0000000500)) prctl$setptracer(0x59616d61, r3) 2018/05/21 04:43:26 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="b0a8f00c0a546dd561f9418b26473789b2b8ad641f0ea6c19c4daf8c09152bc49308873cd2c45695a19e65a713cb74546afc9b8e69f3e692aa72f301", 0x3c) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlockall(0x1) pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, r2) 2018/05/21 04:43:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000640)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./file0/file0\x00', 0x185) setsockopt$packet_int(r1, 0x107, 0x1d, &(0x7f0000000080)=0x40, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000180)="5fe21b48c9e0116596fed2213786595b74470ca39c92faa5fbce4049b36052f92566884827e0908aab6306407bf3b244c4415a765bdc2616f3bf255fa8cc7f22848fecb1293d643cc61822763a120256953ab138ce0b784c1efe5551d349122720ea2c6321adf6afffd86a109ef7428218fdb32b04d0069673d3dac19c1e8b4ff87b5ce2aa6a5eb8a76c848e9b1f30125b71c1c959fb40cd0286bd666f4c4d1ac389ae426adf60b95e64272714df47df6d5a4729835fd748d53906f466c0459eeb031ba46996bbf90d3631e9f0741cad27b2870cd6390de06e48c2aadd4558715ace52b037dfc8848e74", 0xea}, {&(0x7f0000000280)="01970febbe103c6e2e5020440ccf14df70ad69d1a8b1304d3bb4172237", 0x1d}, {&(0x7f00000002c0)="aa7aa5488ca361d02c091c0ee664576f506b016b7223480615098ca57974e866f264f9d9bb1666aba964745e297bd930cd68167e91804ff4da72f02c4b8dbf7831ab56a40fca6058c5b8446accf325edad3b86e136a10cbe39", 0x59}, {&(0x7f0000000340)="17bed65884b523e2ab8bc2068e3717e5725e5bbb61f062e68d34af238482483197df04ad0cee537a1d19ac5f14b945a271db09d7696f778b746315d193f535e0d1641f9e40ef2537e31cbae4f4065a09ae167ef5c2154367ad4d421c8b62fa6e7515cbeb49328fb69be1661b37f46123525776a9ca982584cf23dd18cc2d44b5e4a8872fdaea329110b36174391a54019ee79a919fe4a327f5dd2344ddf1bd78c59399bf8a53992e2ea8a263f8fe41515a6ee1ba76468f1bd5b1acbaacdffd9163", 0xc1}, {&(0x7f0000000440)="ce7ce5f084238cef3ece8e2664d293c66685260c04bbd9d85db5f6b0525b7f6a1b0fce838267a6a7af527d5a78ad53e46971422c454103f2e6a821a6caaa00cbc646243495e2567eadaf5acb7166128c17a2371575dbd0f14a4eb618a86f1dc162fbdce3152b51750999e05f6f488a9f2a0cb5bbd29da2a999103ef6aade38f42c4ea48279e20a9dc60a6200ad2def6274ef1338385f0407e74716b350b8adefe905610d85eac64af6488f330005e8e9a6ade6511a05935dc2fde25fbfdcf9c4fa3766b856972a949ee126288482e62e45954a3680acd43c0fb7a3fab5bafd4bc2b9b3c3eb0662386b6d", 0xea}, {&(0x7f0000000540)="94c09acd9fb3f013dfcc19abbd086194fd4a67a513a367bbabc8fd6434c683180a71d11bad795a2a49f57d5a41ee056eeee86008718387bd1cef79ea15cbe346d196674f7ffb807bed541057d7fd8e32", 0x50}], 0x6}, 0x0) 2018/05/21 04:43:26 executing program 1: r0 = memfd_create(&(0x7f0000000140)="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", 0x1) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x13f25c5c, 0x2, 'client0\x00', 0x1, "584ba1b996b4cda0", "9be2de0d825b036c3ac4fe9a533a65d75d8c230418723ff32fabdcf6292901f8", 0x100}) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x8000, 0x0) fcntl$getflags(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xfffffffffffffffa, 0x10, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) 2018/05/21 04:43:26 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x38c7f25a) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x0) accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000440)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1, 0x81806) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000240)=0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') 2018/05/21 04:43:27 executing program 3: r0 = socket(0x9, 0x2, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000180)=0x30) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0x9, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000003200010300000000000000000000000014000100100001000000080003000000000000006dbbf71106380e1b68d62103775f32b7ad1d2dcf711221c32b2479f0ce1b4b0fbe085bfbc0f08ea815d8a11d2f1516c7d4ff"], 0x28}, 0x1}, 0x0) 2018/05/21 04:43:27 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80086, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x110}, 0x1}, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x100000000, 0x8) 2018/05/21 04:43:27 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000100)={0xfff, 0x1d, 0x1}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) 2018/05/21 04:43:27 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0) getdents64(r0, &(0x7f0000000100)=""/70, 0xfffffffffffffd1d) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0xe5) 2018/05/21 04:43:27 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TCSBRKP(r0, 0x5425, 0x3) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) syz_open_procfs(r2, &(0x7f0000000240)="84d19bf10001aafffd") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x5}}, [0x0, 0xfffffffffffffffb]}, &(0x7f00000003c0)=0x100) 2018/05/21 04:43:27 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40030081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getqdisc={0x34, 0x26, 0x200, 0x70bd29, 0x25dfdbfe, {0x0, r1, {0x4, 0x2}, {0xf, 0xd}, {0x0, 0xffff}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0}, &(0x7f0000001640)=0xc) sendmsg$netlink(r0, &(0x7f0000002880)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x50010a00}, 0xc, &(0x7f0000002800)=[{&(0x7f0000000280)={0x1054, 0x21, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="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@generic="2ab6b30dd61493903652a2820bb69220717f4f90e3e541cee924aebfc1bf9a80b1c6d2e46b2b6492c58d745d8b7157b5e8e257475faea7afc83a566752f28887b92d"]}, 0x1054}, {&(0x7f0000001300)={0x2ec, 0x31, 0x400, 0x70bd27, 0x25dfdbfd, "", [@nested={0xc, 0x46, [@typed={0x8, 0x53, @u32=0x120000000}]}, @generic="2b221f80ddc6504cae345e81dd8c1b5a34ac1ce793eb4101d942e6a3559ffdb4696e47a4ed667804e24742011445be6f760caec938b3ebf057", @generic="2ebdb78f6327e002a7f64e0e3483be2c7ae4ef62104f1956da898c177d1a44d5309e", @nested={0x26c, 0xb, [@generic="5801b342da04282e66c04839fc076384fcc912a5f4530a7c82570d5aa0b4fbb45a86c411aef8fddf6a88505fb45961fb709af9a49455c355b1d3777247996fc49ab156990267139eb0e57b035e", @typed={0x14, 0x36, @str='wlan1vboxnet1\x00'}, @typed={0x8, 0x0, @uid=r2}, @generic="4d7cd1a3e4fc189858ca3b8e1ccfbf133c58a3f4a66a742c9196fc0d2753bb4a66c89996fcd8346cc465cda1196eec746f043b672aea0a56dcfbc1e0be799f8781f987c9cb008af873797d424d07da34f7d514631345967067d7f6f4ba71e8e9225177726376b63ef9be027a9b2a81139bca9d3b4fcafc472bd7b11f29b02e91f74d90366de2fd722473511fe47e0e520ee7b9c280000d070f7a2e2226d1556187fb43676946bcd6aa5319ea9cfa09ab359c026f4f0ddbd80ccc382726f8d4c7d2f819b3ded912403a492d667e48b6ea195342e6dd7867c43d69bddc", @typed={0x8, 0x75, @uid=r2}, @typed={0x4, 0x23}, @typed={0x104, 0x27, @binary="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"}, @typed={0x8, 0x73, @uid=r2}, @typed={0x8, 0x43, @fd=r0}]}, @typed={0x8, 0x33, @uid=r2}]}, 0x2ec}, {&(0x7f0000001680)={0x1174, 0x25, 0x420, 0x70bd26, 0x25dfdbfd, "", [@nested={0x1018, 0x40, [@typed={0x1004, 0x62, @binary="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@typed={0x8, 0xa, @pid=r3}, @typed={0x8, 0x88, @uid=r2}]}, @typed={0xc, 0xd, @u64}, @nested={0x134, 0x75, [@generic="5c157848288513744d638f52d8aa3d6cdccb69b1bc5b685a52af58c7ffebe6be6996a011aed44f5075b07cc4b6d88dff66b7153f4f636c10940f3b68c9e380cf9e0fabc51aabe3497c9ae8a6f29a91c92f9c5fd1e444ae4a8e7cec", @typed={0x8, 0x5, @uid=r2}, @typed={0x1c, 0x2d, @binary="1d66e558131fe72a6fb74beb56732db432d37dde9d"}, @generic="5e4fb213ac0526e668ef86de618ab67ed7c149000978222dc2d41690ef36387c3de3822ec558652ede5cf988fda6b25d8ab099ed6e5f41fafb9758ac6b789e53675c5752e2c98159ce77fb43152765ddd42e6d3395edde2266c05e288ae3916ef59b0fcda1af694c42444d8b8655afa1e5788960c6d63158287444a45a28ec7f2b685353355fa5c2b4faf6373ab5f5fdbebc07a011", @typed={0x4, 0x6b}, @typed={0x18, 0x49, @str='cgroup%ppp1,wlan0\x00'}]}, @typed={0xc, 0x90, @str='cgroup/\x00'}]}, 0x1174}], 0x3, &(0x7f0000002840)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x20004800}, 0x40000) r4 = socket(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x100000003, 0xff) dup2(r4, r5) 2018/05/21 04:43:27 executing program 7: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8), 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x7) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x7d, @loopback=0x7f000001, 0x4e21, 0x0, 'none\x00', 0x33, 0x7fffffff, 0x10000001e}, 0x4) lseek(r1, 0x2, 0x400000008) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) 2018/05/21 04:43:27 executing program 1: getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r2 = syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000009c0)) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r3}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/155}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000900), &(0x7f0000000940)=0x4) sendfile(r4, r0, &(0x7f00000006c0), 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x1, 0x4e21, 0x26, 0xa, 0x0, 0x80, 0x7f, 0x0, r5}, {0x80000000, 0x40, 0x5, 0x7ff, 0x8001, 0x41c, 0x0, 0x5}, {0x33, 0x5, 0x2, 0x1}, 0x5, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6f}, 0xa, @in, 0x0, 0x3, 0x1, 0x9, 0x1ff, 0xfffffffffffffff9, 0x80000001}}, 0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) memfd_create(&(0x7f00000002c0)="74086e750000000000000000008c00", 0x1) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x0, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r4, 0xb) 2018/05/21 04:43:27 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0xffffffffffffffa8, 0x3, {0x3, 0x3, 0x7, 0x3, 0x3}}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a312dfa38f04e8c76c4fb8aa3ce051058564bb1c877a75963ae7acff27ddcaf3679d51bc276d1d7ee45b077fbffffffb2b2af6ea936bdb6dc7a79361ddfed05f6364c9f36c0dc3e415cfa50275bb292f91bb741425774aab1ec55a1e2de359919ac0552223e2004ddb77f45053160651c20ec586a175177c6"], 0x7b) fcntl$lock(r0, 0x800000000000007, &(0x7f0000000080)={0xfffffffffffffffc}) 2018/05/21 04:43:27 executing program 2: r0 = socket(0x6, 0x4, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c6e51841907ed582875a1b302", 0x31}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/05/21 04:43:27 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4bf, 0x1f, 0x80000001, 0x8000, 0xf19f}, &(0x7f00000001c0)=0x14) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000300), 0x2) r3 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000002e80), 0x0, &(0x7f0000002f00)=""/97, 0xfc7d}}], 0x3fffffffffffe63, 0x0, &(0x7f00000002c0)={0x77359400}) memfd_create(&(0x7f0000000040)='[\x00', 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) pwritev(r3, &(0x7f0000000480)=[{&(0x7f0000000380)="ae8944aab332a92599b187d5b0b628f73308bdeb476851f84251d18928e28b2c2217dda87e9dc6ed8f7d6951e2ea653ba56e265abf240d14016c32ac5750df77bd8a88e7f6f4580bcd07aabecc91bbc28f44345ad9e569a39f1d34a8aa6e276f76f835f8b37622ddf70f525efda6c3511241c738100d255be55fb76295e471bb0e17ad4088fe5eb1fd81e582ce5c249bf74512acc322395ec945c61d9d164ecdad89ba02e10fafe20837b52246f8f332af6d1a0fab86e9e5953e0c8c35e24cb7a896", 0xc2}], 0x1, 0x0) 2018/05/21 04:43:27 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x55db87a74dbfddb5}, 0x20000044) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r3 = socket(0x8000000000014018, 0x1, 0x7ffc) connect(r3, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0xc4) 2018/05/21 04:43:27 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x81) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d172d06622401b12e8a35668aae25fb4428a03313cb743a90e91cb958de4e346f3bb1ba5a2f9e64ed28252c0a2782096e1433e77c149587c3c49be8d"], 0x1) lseek(r0, 0x0, 0x3) 2018/05/21 04:43:27 executing program 5: r0 = epoll_create1(0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80200, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000200)="80c6c716d69e5e0a898585e5fc77df7ff37a421f169ea687b6c5e5e3b9d6f4129e58f410ab4698df0b98ec0309f69de230c4e30383469590ef019f247da9a6077a763d6875a80c34f9ac23215fcf1bb643d5dd10e6ebca22c09d54e78aad92d9", 0x60) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r2}, 0x14) 2018/05/21 04:43:27 executing program 0: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) r1 = socket(0x4, 0xfffffffffffffffc, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sync() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x7, 0xffffffffffffffc1, 0x200, 0x1, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x8}, 0x8) 2018/05/21 04:43:27 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200, 0x0) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x0) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffe) [ 203.715966] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 2) [ 203.756708] FAT-fs (loop2): count of clusters too big (683087358) [ 203.775957] FAT-fs (loop2): Can't find a valid FAT filesystem [ 203.890298] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 2) [ 203.908091] FAT-fs (loop2): count of clusters too big (683087358) [ 203.914342] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/05/21 04:43:28 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x59, 0x401}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x35e}, 0x8) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000100)='./file1/file0\x00', 0x800000000000, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) sendfile(r0, r0, 0x0, 0x1fb) futimesat(r0, &(0x7f0000000bc0)='./file1\x00', &(0x7f0000002480)={{}, {0x77359400}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)="79da6cf48d24a6f97a1447dd9c669be58d05b0539e7d7be51a1e8f2b7146c066dda292fb7ba35ba39d3aa4e59a261caf3d55dada1f83a6286328e45477bc28a12b212a11ecc3375a44dcc447b05c4aea1bff45be65d3583aae3d78124c9e5e79c9d1d84388cdad315bffc6366d78cb06c5f9c1fa993ad6b82c946deeb6bb005f48b04c10d83b2eabdc43c4a47e63897307018f6b5033d6d216505314", 0x9c}, {&(0x7f0000000440)="22bea7b49b058ce58c17c1afcf56886169c41a55188576482d930f7851038b20d6d4f7060f234dcce76a5c740131b6c39b6db088ae2dfc32fbea223cbad918be7c52187f9238bcaa2bc734ba2dc857000f3e2d6c69652a3e671089b73a1e8c78976c522402619b7a9fac3796dcf9f413c4c5d4e0d994321567534cf0f41f89d8797822b907c4b4229f868160736868846e98cb54ba", 0x95}, {&(0x7f0000000280)="fa53240b4a4eade93a65f1a0725f6bce0d711cbbc1033420a4c67939166fd8afc41737a7ebe698c5a7d3", 0x2a}, {&(0x7f0000000500)="a8", 0x1}, {&(0x7f0000000540)="fd7587b1223bd8b13778261c27d04ae387b5f1bc1568e03a4c3139c74ff27283675431e8be64a389568cdc03d6a8e203bef569fd1def6587cfa3dc7a41234c9e29588fd19206defb2a17373fedbdcb63d98c03a6f93c5f05c4fd24c642a865ccc7c2dd35b9f4f182d0e2cb91d891b1427f1b8ff08d48e21abfb211c4718b8966c2ae69a3467a1ea4ace7f27cce22cbff37ad24fea7857540b2446aef40af88c5b520ded0aae72d3700dcd96a1258897905e1bcb541b798cc6bef44512be53ff77ea85fd2ffe70b00eb1180c896ae36970f34f6456ab438e506bfa16cb0", 0xdd}, {&(0x7f0000000640)="34be77a66c2433d911797b43a7fa41db70b12351210b36a6550a39403f53a60bfdfd55be914ceec982fe608c6187b2fce05b785aa1cfb1674af8f7de03bfbacbc686e3598ef6ba4e7b6069e0771c2acc91070e7d9510a3b91a45", 0x5a}, {&(0x7f00000006c0)="082501b9cec7f650aed9e13716e41a8df77a86e1b17181923e0f0b182a9a88900011c500533086bd5ea5c073cc", 0x2d}], 0x7, &(0x7f0000000780)=[{0xf8, 0x100, 0xfffffffffffff7e5, "a73dd042134124a1897eadc76c3452ec617d492519c501f6d99a998080f4998e5d3acea699316a2757e4c4c4e5ad77dcfda21b0884455935ff0ee3b4ed48fceab958d6b0d171227cd746ec4c192a43e84e90075cf4d9d9133c297993810fbac024bf6763984828e6f2413afb2aff987d8fe515fdcfd81a178573268830245f52658911e896cbfda277eb51d088b7e8309b68cfff151f2d3b3e1365a80b82400e525b78d9af1a8f76b003fafedc02421ad0cf6690aa587916f6c1da0764d8456738b5c55a81e97c969b9e782a385714d8dabf0cf8671f94da6893df2df799bf7afcbd"}], 0xf8}, 0x400}, {{&(0x7f0000000880)=@ipx={0x4, 0x4, 0xbfbc, "d3c786fac0fd", 0x686ca944}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000900)="6e6db039341ad319bb2428607fe7aae45c9ad9bb0459c3673c129f2032296a1386d294b874710e9357fccd01e4e76abe220d7ca0fbc7e24b2daa", 0x3a}, {&(0x7f0000000940)="c1eb186de2397fbb9c236889622264fbf3d6ddd9610d5da701a1cbce806340d6ea931dd9fb2d5f6d0bb1e432bb13271ea06639a3b074d82fd350053e7f61dfcda552f6331851965242637bfaee5576a858a706124050b59b8aad202afa5f25bae77237a8f28e40f963db416f5d502785e5f93f69903a28208f70d3405db2aed56e68472c97b257e1b3f86c55c2c4ec47bff099366efd69e214004c4c0e2b91d7bd527179e66242795c4a1924419c9dbf57819a0267e032b64782c364729c222f6b62b0398d15015b29de2e747da9c39019cfce96dd2888f6b86222f91a74f2f056d09584c693b0bed692513eed1ec411a2c567791e9ffd2e4105721f59", 0xfd}, {&(0x7f0000000a40)="fe88a146107e95dafa30feb1a350d0a82c9b3cf5e294c4e1bd8bdf36a9ae04ace2a8ba43122b4d6edbf126bb91cf773dda6f6b1311728a8a993cb24b159de26b0ce3654be61a8c727b4bdbd44b97b5", 0x4f}, {&(0x7f0000000ac0)="b159403f2f030bee29f334ed1c6b2cbd95a4c03055289e45a2e7a1f9040d9b4e337af44762b3b2ff61c6748a97444369c0e1243e010ec90e368d40ab5b753722fbf6986b8bea18e0f29b8e3752653bd7988f78511e9f99d2b114156c7a4969a43c665df4baf5b59df235f933b3b74da0ba565d9c4581b1011dd82d1bdd8993e40a73c7897ff54db620835f18f013456208430825abb5024702b0ca418df4dd86d084c82f44408f6e767221f1fb52fdeb0ad57ae061dcefa0efe6be437c02e05820ca750d967955d8b187528ed5d8dbfb652176644f45fd16d75ff8f2cdd7642cc9539f9fac05097335b48ef7a3", 0xed}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="da7e9a", 0x3}, {&(0x7f0000000c40)="42ff0b4a45a211", 0x7}, {&(0x7f0000000c80)="4ff44d236ef4972d6e422e2602f6bdb222d9c9c62279aebea711917d971081662093727e223eb3d0a0e66eb6215d45e386e25153f074c120beb145f92f9dbf63e3cff984d4b3da3e9c5e3ccbc00d3b43dc74f229b1bd213c5a446d967d8cc90d947f9fa1b8a1d33a247fd23e0fcb9f035016740e4f82faee187833a45683da3c3299f9bfeed76ea14072f0198acd8b5e014d51a05f3bd6d601ae8dd922dddc5b0452a2797723149717474ffdd86c1fcc9ad842fdae9286b9ebb89096638e9811556ca5d8e1c194923723b24a31df9f314cbbd104022397d47fb6e0fbcf389969f4cb34", 0xe3}, {&(0x7f0000000d80)="8cd73bb578f9581366c0c7bafc5fd865325dc4df0686f37c1567803a346b549c39e13683057e6a9efa60696bf13a5ea104ce915d6cf4d177d29fea4d5fcfac5be65b6b4986483a2b9bbc640fdbd785aa6fac8ec1", 0x54}, {&(0x7f0000000e00)="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", 0x1000}], 0xa, &(0x7f0000001ec0)=[{0x70, 0x29, 0x10001, "2f886756739023aef0edb78aec46cac68d6ed70541fa012163e530464ec3e02369372d18da78a5659f1dc88385c51a3b6928f40d2a44874dffcea5aabbb3aa3e973bc0a8bc987c7e5503c3f3016d89e22a11ee6a26d351ac6929b1"}], 0x70, 0x40000}, 0x6}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e20, 0x8, @empty, 0xb86f}}}, 0xffffffffffffff38, &(0x7f0000002080)=[{&(0x7f0000001fc0)="c0ef09f717d90481b94869f562c5327e2178ad1849b16e04bf849ee86ad1fe5bdf5ab56b197b73a2d813f312963267a85735af3deae279587d8487413b01df54e500fc698fd42e0e47d67bf2caf9abdfed1bfbe9b0d97f1d88bb90367024946bab13aa18174f48bc124377dae675c938bbf527a31d73b59d12c47c0d83548cf6c2df122d5a561c2f018a93c8e560cf2cc3900403cfb12878d212453525b568d65f2a0210b3d1de3ad76b5d5f2c47fb51418a2d4333e658", 0xb7}], 0x1, &(0x7f00000020c0)=[{0xb0, 0x0, 0x3f, "50114c32cdf5904a613f8338a0baa21fde318d853c04d528ce9b8efd94090ca5d828b5b3cf23496ab81cc5abb768f5d77c901411a130dff168f3ec30b0fd77b5e87adbbe35055bbc541a9c0fbfd23adeb236385d8d4db11708241e3f26eee6e48a64455b830a09a07eeea783f5da0d2130778e9fe0f3fc7bd03ca0a3df9a95a574275dbc460008bdb15a43280bf9a117564641ecd8ed037507bfa271"}, {0xd8, 0x11f, 0xff, "01ba3778be7adde681d65702b74a75770712c330188bb236037c40696cdb7d58069c359e124edf398bf968c20c9413d19ff88a0cbfc504239cc191cb9741933cd519ac0822a477d16212a6074e495522c2e65dcc9a3ccc938b4ca16ba4795f7a5294920b28168d2dce16f42f9185d2fb80dd0b570c4968fde1697545971f13c3af4576cecd35e0f7567048385dc7805f61a78c133c39d0aa1daf35f42be7ee9e39e0a2c6d6e5029186b2c4e606b9ec9bc3be5b9afe3a59ae2194f7aaf99e6115464ab18db8"}, {0x80, 0x10b, 0x2, "bca6c717c93ae7b5f5cba76885f997cf02b2c54f4d055038105bfd8912031814f0b9f05bc7fb3442e3663b3a3ec3eac8a2f6c7a999345d415e217c5beda9d17a6cd4b2eb6153f1da936d896a60a2ab2744fda6aa700837bd45b74149c1c17e55702c09cc2196b6b47ec3626e"}, {0xd0, 0x88, 0x80, "b4d232b65f02eca6e7ed31fc50dfb7bb483df81cd186054b496504d082374f901098cff5f89b3b3e8d80efe927571717c197fb55ffbd4862ff84acbc7f841c7a42178f2aad6d7e3ec5bff947ac070d4c55b69c9033ae080b8da5da736c3fa16e5a9b9c2467606fbca3d631b31209b2f722d01303693e59a73de39d8c2783775e8449629239f6336a22eb23d9436c714c2df0bbb7273727081d443837db286a6ac7a65ebe949835f70e85eb2da10e820babf564759998d2d552f3a2ef28b85448"}], 0x2d8, 0x24000000}, 0x2}], 0x3, 0x40000) rename(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000024c0)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @random="40b06647fd0c"]}) 2018/05/21 04:43:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e000000068d2219ac89e2ef75493be9da3651f81b5bf8a52c5e7f9afefddd8c9a8b6a1b04a1e5d48717160e006f975b5b64def5152e01d67d6aed40e935da81a89188c2a56d0ec4296a5948a1b0ea3fd0de7a26d845dd299de59309995958fa1523c0e6cbd6b4c1131ed92cbc194222254f"], &(0x7f0000000100)=0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x2e, "54f2b90cfba7fcec796ac11b0dae610f3be61cd4e8781b135724ae5ca6ce5807747a42ad7c10096385c842199851"}, &(0x7f00000001c0)=0x36) setsockopt$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) 2018/05/21 04:43:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000480), 0x320, 0x8) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x27db7fa3d9d98724, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000001c0)=""/85, &(0x7f0000000180)=0x216) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000280)) 2018/05/21 04:43:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pselect6(0xff52, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x49e6, 0x100000001, 0x2, 0x1e5, 0x40, 0xec, 0x2c, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xc0, 0x5, 0xffffffffffffffb9, 0x136, 0x80}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0xdbd}}, 0x9, 0x6}, &(0x7f0000000440)=0x90) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @random="693c29f4868f"}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000040)="76642dbd7d72ec30a283afd80009558033a3ab50d3fd10dd4b03b072ee630990121ed1ec29d3375772068b94c435e84c1674826df3e01ea34e0048c9616556bb23f86fe58205378340c8520168d4af943133fd235dad421ef533c5122960e018bb49d5641f83b56345f757898fbae3e2", 0x70) 2018/05/21 04:43:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040), &(0x7f0000000080)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/21 04:43:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) capset(&(0x7f00000000c0), &(0x7f0000000440)={0x0, 0xa00000000000000}) bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000280)) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) rt_sigsuspend(&(0x7f00000002c0), 0x8) dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000340)={{0x2}, {0x0, 0x3}, 0x0, 0x0, 0x6}) 2018/05/21 04:43:28 executing program 5: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) close(r0) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x26) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xe}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0x2fc2, 0x81}, &(0x7f0000000180)=0xc) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/21 04:43:28 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x200, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000380)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="eb635da0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x24) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r3, 0x6, 0x200ffff, 0x7fff}, &(0x7f0000000080)=0xfffffffffffffccf) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r2, 0x1, 0x24, &(0x7f0000000000)=0x80000000, 0x4) tee(r2, r0, 0x800000000, 0xe) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8001, 0x0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f00000001c0)={0x2, 0xf7a5, 0x2, 0x10000, 0xd250, 0x2}) 2018/05/21 04:43:28 executing program 4: socketpair(0x4, 0x800, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000130008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/21 04:43:28 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 04:43:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) read(r2, &(0x7f0000000000)=""/158, 0x2c) close(r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) 2018/05/21 04:43:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001200)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@dstopts={0x3a, 0x9, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x38, {0x5, 0xc, 0x200, 0x5, [0x1, 0x4, 0x4, 0x8, 0x401, 0x7]}}, @enc_lim={0x4, 0x1, 0x9}]}, 0x58) 2018/05/21 04:43:28 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) getsockname$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{0x80000000, 0xfffffffffffffffe}, 'port0\x00', 0x1, 0x80000, 0xa1e, 0x5c1b, 0x8, 0x5, 0x8, 0x0, 0x1, 0xfff}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) 2018/05/21 04:43:28 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x2, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x6000, r1, r2, 0x72, 0x100, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="300000000000000000845bb4fcaec8bf7a0000000000000000000000000000000000000006c97f674b3b985036c9150000000000000000000000"], 0x30) 2018/05/21 04:43:28 executing program 7: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb) 2018/05/21 04:43:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0c6300001263484000000000000000000000000000000000000000000000000018f94e915e67719f8a000000000000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000000340)="c6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000001c0)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x318, 0x20d2, 0x1, 0x3}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 204.706260] netlink: 37 bytes leftover after parsing attributes in process `syz-executor4'. [ 204.721599] IPv6: Can't replace route, no match found 2018/05/21 04:43:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x59, 0x401}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x35e}, 0x8) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000100)='./file1/file0\x00', 0x800000000000, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) sendfile(r0, r0, 0x0, 0x1fb) futimesat(r0, &(0x7f0000000bc0)='./file1\x00', &(0x7f0000002480)={{}, {0x77359400}}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)="79da6cf48d24a6f97a1447dd9c669be58d05b0539e7d7be51a1e8f2b7146c066dda292fb7ba35ba39d3aa4e59a261caf3d55dada1f83a6286328e45477bc28a12b212a11ecc3375a44dcc447b05c4aea1bff45be65d3583aae3d78124c9e5e79c9d1d84388cdad315bffc6366d78cb06c5f9c1fa993ad6b82c946deeb6bb005f48b04c10d83b2eabdc43c4a47e63897307018f6b5033d6d216505314", 0x9c}, {&(0x7f0000000440)="22bea7b49b058ce58c17c1afcf56886169c41a55188576482d930f7851038b20d6d4f7060f234dcce76a5c740131b6c39b6db088ae2dfc32fbea223cbad918be7c52187f9238bcaa2bc734ba2dc857000f3e2d6c69652a3e671089b73a1e8c78976c522402619b7a9fac3796dcf9f413c4c5d4e0d994321567534cf0f41f89d8797822b907c4b4229f868160736868846e98cb54ba", 0x95}, {&(0x7f0000000280)="fa53240b4a4eade93a65f1a0725f6bce0d711cbbc1033420a4c67939166fd8afc41737a7ebe698c5a7d3", 0x2a}, {&(0x7f0000000500)="a8", 0x1}, {&(0x7f0000000540)="fd7587b1223bd8b13778261c27d04ae387b5f1bc1568e03a4c3139c74ff27283675431e8be64a389568cdc03d6a8e203bef569fd1def6587cfa3dc7a41234c9e29588fd19206defb2a17373fedbdcb63d98c03a6f93c5f05c4fd24c642a865ccc7c2dd35b9f4f182d0e2cb91d891b1427f1b8ff08d48e21abfb211c4718b8966c2ae69a3467a1ea4ace7f27cce22cbff37ad24fea7857540b2446aef40af88c5b520ded0aae72d3700dcd96a1258897905e1bcb541b798cc6bef44512be53ff77ea85fd2ffe70b00eb1180c896ae36970f34f6456ab438e506bfa16cb0", 0xdd}, {&(0x7f0000000640)="34be77a66c2433d911797b43a7fa41db70b12351210b36a6550a39403f53a60bfdfd55be914ceec982fe608c6187b2fce05b785aa1cfb1674af8f7de03bfbacbc686e3598ef6ba4e7b6069e0771c2acc91070e7d9510a3b91a45", 0x5a}, {&(0x7f00000006c0)="082501b9cec7f650aed9e13716e41a8df77a86e1b17181923e0f0b182a9a88900011c500533086bd5ea5c073cc", 0x2d}], 0x7, &(0x7f0000000780)=[{0xf8, 0x100, 0xfffffffffffff7e5, "a73dd042134124a1897eadc76c3452ec617d492519c501f6d99a998080f4998e5d3acea699316a2757e4c4c4e5ad77dcfda21b0884455935ff0ee3b4ed48fceab958d6b0d171227cd746ec4c192a43e84e90075cf4d9d9133c297993810fbac024bf6763984828e6f2413afb2aff987d8fe515fdcfd81a178573268830245f52658911e896cbfda277eb51d088b7e8309b68cfff151f2d3b3e1365a80b82400e525b78d9af1a8f76b003fafedc02421ad0cf6690aa587916f6c1da0764d8456738b5c55a81e97c969b9e782a385714d8dabf0cf8671f94da6893df2df799bf7afcbd"}], 0xf8}, 0x400}, {{&(0x7f0000000880)=@ipx={0x4, 0x4, 0xbfbc, "d3c786fac0fd", 0x686ca944}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000900)="6e6db039341ad319bb2428607fe7aae45c9ad9bb0459c3673c129f2032296a1386d294b874710e9357fccd01e4e76abe220d7ca0fbc7e24b2daa", 0x3a}, {&(0x7f0000000940)="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", 0xfd}, {&(0x7f0000000a40)="fe88a146107e95dafa30feb1a350d0a82c9b3cf5e294c4e1bd8bdf36a9ae04ace2a8ba43122b4d6edbf126bb91cf773dda6f6b1311728a8a993cb24b159de26b0ce3654be61a8c727b4bdbd44b97b5", 0x4f}, {&(0x7f0000000ac0)="b159403f2f030bee29f334ed1c6b2cbd95a4c03055289e45a2e7a1f9040d9b4e337af44762b3b2ff61c6748a97444369c0e1243e010ec90e368d40ab5b753722fbf6986b8bea18e0f29b8e3752653bd7988f78511e9f99d2b114156c7a4969a43c665df4baf5b59df235f933b3b74da0ba565d9c4581b1011dd82d1bdd8993e40a73c7897ff54db620835f18f013456208430825abb5024702b0ca418df4dd86d084c82f44408f6e767221f1fb52fdeb0ad57ae061dcefa0efe6be437c02e05820ca750d967955d8b187528ed5d8dbfb652176644f45fd16d75ff8f2cdd7642cc9539f9fac05097335b48ef7a3", 0xed}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="da7e9a", 0x3}, {&(0x7f0000000c40)="42ff0b4a45a211", 0x7}, {&(0x7f0000000c80)="4ff44d236ef4972d6e422e2602f6bdb222d9c9c62279aebea711917d971081662093727e223eb3d0a0e66eb6215d45e386e25153f074c120beb145f92f9dbf63e3cff984d4b3da3e9c5e3ccbc00d3b43dc74f229b1bd213c5a446d967d8cc90d947f9fa1b8a1d33a247fd23e0fcb9f035016740e4f82faee187833a45683da3c3299f9bfeed76ea14072f0198acd8b5e014d51a05f3bd6d601ae8dd922dddc5b0452a2797723149717474ffdd86c1fcc9ad842fdae9286b9ebb89096638e9811556ca5d8e1c194923723b24a31df9f314cbbd104022397d47fb6e0fbcf389969f4cb34", 0xe3}, {&(0x7f0000000d80)="8cd73bb578f9581366c0c7bafc5fd865325dc4df0686f37c1567803a346b549c39e13683057e6a9efa60696bf13a5ea104ce915d6cf4d177d29fea4d5fcfac5be65b6b4986483a2b9bbc640fdbd785aa6fac8ec1", 0x54}, {&(0x7f0000000e00)="0085989a1f53f1f663c67aff5b5c70fc5b961209cb46481ae09e6126558978338763756e28f436b43259b5c80f654e795bb2e9b986a33940d0f7e14018dd0c20cb431d67ed37cb0bbb710234fa50deedbd3c9bc643fd13bd38c0fda07cd8cdb39c740005ad5af8e6bc2b4954b7c89c3dc52b8719b4f393cbf49816bde6492b5cbb7721d6c309003536b8a34723ab21b1c34a1adb38ccabca421e627296af0f50ce28ba73833bc0825a83f7714ef50216f8ece37dfb7238d45963098f1f3e66423be5074347983ec48e1ca5c2cc3a522878eece13538a0faf4cb5782982256ac3c1e7a0dab989366648f41b59a743e5bf82a650ae9a4f6ed633fca0e47143a87f3a0802ffe82d637a7632b07920c3765599a4f43009232d6f9047cebcff67a7b69e6c01f558bf946c89d5358e9598b79f357d21289002befcd6ab07737021f7cb106b3450da1a16b7620eabb2e0ff4cc242298801eed0881ffb303322f2ab96d81d5bfcfeaa13f69792ec9a3b3ddb149973aaaf43e1224d2197794c85aefb3632bb51f495ad34933584966c51e1661b6a6c87162527da7e0f85b9b2925f9cdec6084725570ed2c56bb9198c04b309a028db9cb31875d08d60e1965ace72fd83db38d5c93f824e14b24b7d78a1a6668d631ba804d4de1fda3c7220a35eae84cae98b0686e068bf30e8900d4a0b60a5d8b4f5a186d227745b3b696b8cefd85d24e18ebb3fb9a36683262abfd4dc9aea3d0192a0c9cab9e48d3be0a9907459264a69d1af0c756a3e8e810cca29054005e5125598cc6a614afaf20d8da3c7eb028c8916081c0b75f0d16b58bc0673bdf76932f6ab27985fb5f19b62d2bb3a73a7a14c47dbc3a854dfc6ece675308e7f63a7f16f2f64c745f22dd736f313f0c4b50e9cfde918d83818d67f7a4c415cebfd7492e5a40b7b38e674632d66d6852fed87e7ad89ef045cf2e53a8087eeade33e8a9c03a40d6954218ffe2cb6b908dd80bc3c9ddba161726db6498b2aea11970f3a4807c0ee7d33161a084a623a5eead2c248da3c7ec8dedf5510f41667c60acf368e33a5e2bfac138a7206f380e0ba70f6a7dcaf140a0ee7f6b5bf61dcdae5db741ccd72393b2bdb3add89344ef31a002d78e69ae41062f8a81b58856c5caeab4fc3589fc25f007aedda3785f4ac2baac8a7f9f57386f497b043e629e74a0ad0c10f3066b7b75be4c60467f9a178b66676a33af9aa10c6c23068cd124bdbfeeafd3bf13c0bcccc824f5733b5322ff62719465d7024bd87d95fb7ac6c82a8887c54441a1e11a8daf615ac2a82c0b27de3c884fd19f4e5954e9ed771d818b7857bafc910368addd4e511e16bb3aae0587916a7f7ffa3b77c4bb922ebc7f1f6e3f21a30e64c1f8383bf8f4ec3d8b0990cce42f59afb569cb1c64b9f9fb7b41cc5053c2ed0f062a5a25ceedacaa7a9c663e9963fd559fcf191727e438b92f833ea5a99d14390c789da9b48d84c192f4fd868b7acf296b1bb8a408d865b01d5f559a7644820eb6ec32f3c341b3bfbe41ae17995dacade7f2b1f30627ee882905551045fbd487fc89bfa4fd319ae7318c0a82eb250ca70205a1ddf0af0c43bd53b62f367084403c363f553fe10115e86a5024854ceeafdb1760b5b045c225dba7334dc396edf2adb860781cb6c4450336eaa14066b4c372a8798ac616d6931f57da9e615bf3025b1539b86ea00a92c128c5f27c8f7a4d3dedfbd9bd1f8569b422a44006b85d65cc6e8aaaa22f015feb7b6acf28e171afe25589b5a3f0a9a05349c9781602799a5768e8226297905753ce30a4cedeab8bff5be9888976f62b8548c05ed8599e3e3c251122170aafa459bd5b4a69736ade5f23af691e5d302372ac75e12b0be6de114e4d2a449d8e89660bfc81cf03f859fb34da2854d2932a3c1eeea1807c880ac9e2c3ea9a2697169634bc548ab3c6d5d89d783f105927b8b4efe9b1c4b7fc204ab4b3658bc9425132fef3c8f6b4ea32914265b9e6e56967eba3451510bac6dad5cb1f1f8363ce11609e61efd83336453b0cf1eb7c4b2962b9b3e3f6b2336d203ee856b5fb1c9660aa9ace41f8950b8da357716cbeeb812f50810775c62b934b0a0aa610df305ad89cb39515d46c8f6fb194ec10961cf5c98a740330136a9362ba7004eb0066a8c5bb7b17f5f065d418e8b0cdd21fd9a511e2dc25fb916fd20429dc9a4a96902230c99ac051b947d98879b3f9ccc435c72eb3c7fc7ced77e83cd6876fa86e0a9acb3d13795a0084abac37ec5aa1d44e8909db226c5054bc030e74456a9916018d0db6a25d88157dd227d9d2f9ebded2efb6a9d4da65e19efcd35e66472cbc952abaadb266652c93e1574bf368bc3de1896fa098897a1d78c3912ec436390baaa517b989caee62cd58bedd87be254771ebe726b5bea7dbbccb32ceeab1ff1d17325afeb446df1bbeea6f25e0c64765075053c460c9f4b28ce547c3e2acb15dc0016989a0a59cc2a4db6e627ac056669166367fc00158bcb26f3d18120cf8d76a52090065154396c83e060b340acb01e6f9b82d86098941e3682f3e22792c721a7c664ab8ce928b1bbd1ff225a6576a1c09d6537ddad71a16bd95f6f45e9bfbd595a29a2e87156e5f17da82504d03a907baee04f68b8f5c8a2f0305200ecd396495ecc81bc72b2ef038025a6dcde4101c2d024676f135d1a3bc0e4ceb0510f68e773973f51f43e94c6d4bf6fddf6589fcc89d672393917113620295991dbd49cc7aef7bad1a588e05d2bec5f8fc9b1b9ec4d136a83b4b6afac822a1a172484bde88821be31a396ba282a3d03719c24844dff74ad8760b9707ef2523d9464210b7588342c839b0b99cbf768a29ac9396b737ed0cdeb5c657898fb139818a43ba24b2c6c4e1afe99be3079a4a1a0d8943f0dd1bbcf45bd78703e87cfe61e9f5d79857a452ebd8022e5d711b86bf8f2817f339cce7522e94be1e66b72aa8467587b4f49699e883af33a9867f3ad314f4a8f19f10269d6e9a7ff1c1d25a873b5d6a41dd66692cfc8bf5309307c3c3021e96ee8688b8ee07688b010461def4a86484324cf69d16d8ba7dab3c25b236b7d946bdad3af16061fcbbc17933d356a64d6024b7f5b0d07d94262cbfa9eef03af1fbc2c64611d7fd6f14810447043092129c989c7b83942040c93d12a2059b8d511b2b952256f648fbd85875e11a1763d65762ff8da9a13d92af886f2b289c8584339a16f91bdc4247398d3dde3ac062a83e4bdee176d7bd2893b0486d38e7a6c1b5a61bd98c83898b966715c6750c191aa0865bcbc003c3679661730e5dc4a94efd37fc1c051ce08a8f039544fe3360ecf8296cb37d9ceee149998cc931eb0ead06edeb64669b413061a2d6ae8137dbec6f0afaaf853be10562ae07cd0655424d346409fafc72b64e7f6d5fd12a3cff74390344c1318780928438210697854c02808e08a06477ede2d13b41332a10d2a3aeec6047598875d05bd39c0b94206a4f451b02ccfc3c6fda2e452fc4c9fdbd746691af9e51d8f32c5f4c935ea4d224a22ec99ae2f274c9f1f4853b6f8d1aac83ef82650927663a224835946cdee98cfdc3100066a14d42beb6018b04b44649df40ae8992963624c04d0c4bf3c7275b7e46f32d1589a21328136be2ea0ebb3fe2a04e2827cca6bce52e290ae60d9ece515f708d9694361f6a7f8586a6e79416c9f655cb3ed43eddaa273e7a1f6eaac707a4200669923363467ac94ab64abc3ec8c1c9b4b0461674dd23693d20b89ec12fdd3c16b793d11368095b2af63ee05b29e59c185ce6c474d49be078e680b965177762d03c23601c4ea0eaff4baeddfac3c77524a288f827218c57aa7c163f158ba54dfc86d4b822f5c21da5e682cf7dc48112717bf9e8c8650ac15cf397cc1c5452fd1a688c69418e3d63be62435d36a8d46bb037f9cb3f47ad20aaeda634f3f3319cbd66699962e5f3c17967c38536fd128b15b1371ee168db65bb6a04ff4835a216f49b6a93954951515340346939f806e37ea0a9a9f2ec55260de8859c0c5b1e35708f2e05a2953d940a150d716525c45efe3747d1d8bee2eea0bf337d284a641d4ee71b26860727551ca4dfd152f54373118d414f5c06f6c33683ade18df46eed934143dfa21b44493fb22cc1a971b638f7e6bb6748b9d98c5978bae83f5861d1a81d79d74f03d831357719e1965d30d4264dd9124155d83db42136ad7b01b1b2e99b3dca2888c462f63bb3f21b74869fed81c2c5cd85a3c9eabc4bd51cb2389b1d7deea03737c26a92872087404567a7ce5be00cfbc5b65e6a45f79f6fc736ed1c24afd7be0072fe63d4fe78e8a2dfa1d416eeef69bec98fcd1d882dd47c08254801fda6f90fbe0b2a7567c273aed741a546746dbff485e4a00812590b68b1a1c6612573abe76180959b03322ffbdd834e97f55837eadad200e90e9a7f3835d4b5af748a808ec06de364f58d4c78f8edafe51d4fe6c3036358e3dc3b4f99f860989b2f54776f62e9bd453eddd42e3297155fe800c4c0444f3f4d50fb2308e233cf9c2ccac1b83f6023411cd1a235ae2d108c5c4781764242409411d0f94a8d474db8714c58cc2f22f3fedd65764cdb76733fa1b2a75bf1f183beca7511f8b0ad578152d62dc6d0cec019ac96fef24e40f804325374c3283b41134085aec7b837e3e1bbfc4bacb0a5aa1923f263274c6b8f951cd6f93a582d6a7a0404048de0dc28b8df01e53bdc6f764fed05f2659e899131fab60bf3c11afeb2417416c6abe1aa21bfb5ebfd684456f3555901efd471e9b03c54bb49080c7e3bd0072551889ae9a831584e2bac4449d47e358791b35b95fcbe55f35bf47bd7f8643db2ee8fed891a78a289382456b38d4d0623567d771142451230cc9570d232d14b28f263b32633658a95f2645e543cceb610f767e06b176df589b496e01f66be351c0652fd042ba2e25ea8cb5ef7207564d63cbd9ec48f07cd535f8f55a691e06b59d52a6eb7b70f43cdeb9531b3b07073e6c831b89402e89b9ff7533a378af1dbef50d3f66e61eb81574cf45db25b04e6e2dfabde75ccf40d5213ea64c6e0c6aef414da25f6cd6f455fbd9d5e591e6c2f889b2dde5deb7e9c8788f5b72bb214f9b83af0bbf78fd221fdce6e63921f4981c98e7e6a4d9a3eab8ba25bc29a4e92b52038cce0a69987ea553e476be17cb4b8aa04f36cb1c8979b1707bb7961c1f242b19fb70b6d8393b765b1571ef14fbad7ec8a303533fd7838971f1cd46ec5e6587ee50833d836b5e109a25d2b0bd574f1370675a25b1b8bad7560d4753762d73dfe56cc2d8fdfa1fe844a128a4514e3faae04f3f2d2116b89b5621c1432c36bb50ecead5639f3e37f3cb6394c9ae57fb4999c7c3fceafb7c414023ac48f04aba38cd90bf154b0ddba53cf67867b545ca4119d8df472cab96cf7999f44f1c43bfe217016e996f7194cd97136de63a4463cebcf9b5d55a870169151bf210d23938e284938755fb0c1ac636847c5d0c85913fc067be8c039d356f51609af76e2a4e84971b6624c09867a483c4805ebce30f5ec6ca45c85c3608124bd5ba1e5e580b9468ad12c2580da7cc6e37721b94ed7f4a84019583d6849afbb36cc55d132b3d1ae887bea56e3b36425ff5363c7b42ee8384356f1f4149b613a01bedb66dbec9a52cfa15f5a8c63c9c921b51e49b5985edfa1a2521a4e35955a78c5fa72b942a6e93df27d1d4ab3e4c1d9c8dfa18fd99f1b8c35be987f06244bc2370b7f7c20a8a6fd4fa263343a4dc688508f014dcabc9ae4c96718c2a6676efaaf76e", 0x1000}], 0xa, &(0x7f0000001ec0)=[{0x70, 0x29, 0x10001, "2f886756739023aef0edb78aec46cac68d6ed70541fa012163e530464ec3e02369372d18da78a5659f1dc88385c51a3b6928f40d2a44874dffcea5aabbb3aa3e973bc0a8bc987c7e5503c3f3016d89e22a11ee6a26d351ac6929b1"}], 0x70, 0x40000}, 0x6}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e20, 0x8, @empty, 0xb86f}}}, 0xffffffffffffff38, &(0x7f0000002080)=[{&(0x7f0000001fc0)="c0ef09f717d90481b94869f562c5327e2178ad1849b16e04bf849ee86ad1fe5bdf5ab56b197b73a2d813f312963267a85735af3deae279587d8487413b01df54e500fc698fd42e0e47d67bf2caf9abdfed1bfbe9b0d97f1d88bb90367024946bab13aa18174f48bc124377dae675c938bbf527a31d73b59d12c47c0d83548cf6c2df122d5a561c2f018a93c8e560cf2cc3900403cfb12878d212453525b568d65f2a0210b3d1de3ad76b5d5f2c47fb51418a2d4333e658", 0xb7}], 0x1, &(0x7f00000020c0)=[{0xb0, 0x0, 0x3f, "50114c32cdf5904a613f8338a0baa21fde318d853c04d528ce9b8efd94090ca5d828b5b3cf23496ab81cc5abb768f5d77c901411a130dff168f3ec30b0fd77b5e87adbbe35055bbc541a9c0fbfd23adeb236385d8d4db11708241e3f26eee6e48a64455b830a09a07eeea783f5da0d2130778e9fe0f3fc7bd03ca0a3df9a95a574275dbc460008bdb15a43280bf9a117564641ecd8ed037507bfa271"}, {0xd8, 0x11f, 0xff, "01ba3778be7adde681d65702b74a75770712c330188bb236037c40696cdb7d58069c359e124edf398bf968c20c9413d19ff88a0cbfc504239cc191cb9741933cd519ac0822a477d16212a6074e495522c2e65dcc9a3ccc938b4ca16ba4795f7a5294920b28168d2dce16f42f9185d2fb80dd0b570c4968fde1697545971f13c3af4576cecd35e0f7567048385dc7805f61a78c133c39d0aa1daf35f42be7ee9e39e0a2c6d6e5029186b2c4e606b9ec9bc3be5b9afe3a59ae2194f7aaf99e6115464ab18db8"}, {0x80, 0x10b, 0x2, "bca6c717c93ae7b5f5cba76885f997cf02b2c54f4d055038105bfd8912031814f0b9f05bc7fb3442e3663b3a3ec3eac8a2f6c7a999345d415e217c5beda9d17a6cd4b2eb6153f1da936d896a60a2ab2744fda6aa700837bd45b74149c1c17e55702c09cc2196b6b47ec3626e"}, {0xd0, 0x88, 0x80, "b4d232b65f02eca6e7ed31fc50dfb7bb483df81cd186054b496504d082374f901098cff5f89b3b3e8d80efe927571717c197fb55ffbd4862ff84acbc7f841c7a42178f2aad6d7e3ec5bff947ac070d4c55b69c9033ae080b8da5da736c3fa16e5a9b9c2467606fbca3d631b31209b2f722d01303693e59a73de39d8c2783775e8449629239f6336a22eb23d9436c714c2df0bbb7273727081d443837db286a6ac7a65ebe949835f70e85eb2da10e820babf564759998d2d552f3a2ef28b85448"}], 0x2d8, 0x24000000}, 0x2}], 0x3, 0x40000) rename(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000024c0)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @random="40b06647fd0c"]}) 2018/05/21 04:43:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x62980) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/21 04:43:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x18}, 0x7fff}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x48) ioctl(r1, 0x80000001, &(0x7f00000000c0)="00142c9b020000000000") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x4c, 0x0, &(0x7f0000000380)=[@increfs={0x40046305}, @reply={0x40046307, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000280)}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/05/21 04:43:29 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x78) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/21 04:43:29 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000001, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setpipe(r0, 0x407, 0x4) 2018/05/21 04:43:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000480), 0x320, 0x8) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x27db7fa3d9d98724, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000001c0)=""/85, &(0x7f0000000180)=0x216) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000280)) 2018/05/21 04:43:29 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000080)) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001300)=""/4096, 0x3dc) 2018/05/21 04:43:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000fdb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x8000000032, r1, 0x1000000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000000)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x80000000) 2018/05/21 04:43:29 executing program 4: mprotect(&(0x7f0000145000/0x2000)=nil, 0x2000, 0x1000003) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) connect$l2tp(r0, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1, 0x0, 0x92, 0x4}}, 0x26) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0xd, {{0x2, 0x4e26, @rand_addr=0x1}}, {{0x2, 0x4e1c, @rand_addr=0x7dd8}}}, 0x313) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_create(0x7) setsockopt$inet_udp_int(r1, 0x11, 0x100000066, &(0x7f0000000040), 0x218) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2200) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000200)={0x3, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) r2 = getegid() r3 = getgid() setregid(r2, r3) [ 205.669025] binder: 17968:17971 Acquire 1 refcount change on invalid ref 0 ret -22 [ 205.684598] binder: 17968:17971 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 205.707200] binder: 17968:17971 unknown command 0 2018/05/21 04:43:29 executing program 6: r0 = socket(0x18, 0x0, 0x4) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x3f, 0x3a, 0x2d, 0x35, 0x36, 0x3b, 0x35]}, 0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/05/21 04:43:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp6\x00') r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="52de3abfe16028b2bbe5a0fbfab0ba5c4b211fae5dc75c31c1616ee93525bf348853aaeeecc48f218c626913dabdec23cdc82766464919c1bee67dd8c0bbbce0193bf88fa6edf5bf7da218d45c5cb05a159b21d63f96fc0cf7c6d283d9325d87ba0c1aee8c9e", 0x66, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x30, 0xffffffff, 0x9, 0x1, 0x1, {0x0, @in6={{0xa, 0x4e24, 0xa075, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xd58, 0x8, 0x1, 0x4, 0x1000}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000006c0)={0x200, 0x6, 0x4, 0x4, 0x4, 0x100, 0x7fffffff, 0x1, r2}, 0x20) r3 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000002c0)='bpq0\x00') ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/209, 0xd1}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0xe}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bcsh0\x00', r4}) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000700)) 2018/05/21 04:43:29 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x399, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000040)=""/58, &(0x7f0000000080)=0x3a) r1 = socket(0x10, 0x2, 0x3c3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000100)=0x6e) sysfs$1(0x1, &(0x7f0000000140)="74086e750000000000000000008c00") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) [ 205.724300] binder: 17968:17971 ioctl c0306201 20000540 returned -22 [ 205.750024] binder: 17968:17988 Acquire 1 refcount change on invalid ref 0 ret -22 [ 205.766547] binder: 17968:17988 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/05/21 04:43:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x8, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x154) [ 205.820969] binder: 17968:17988 unknown command 0 2018/05/21 04:43:29 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x401, 0x4) ppoll(&(0x7f0000000080)=[{r0, 0x4000}, {r1, 0xc200}, {r1, 0x80}, {r0}, {r1, 0x9}], 0x5, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x8ad}, 0x8) clock_getres(0x7, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7, 0x9}, &(0x7f0000000240)=0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x105002, 0x0) getpeername$netrom(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000340)) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e23, 0x536c4d9, @empty, 0x3}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x4301, 0x0) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000000440)=0xa0f, &(0x7f0000000480)=0x4) r7 = fcntl$dupfd(r4, 0x0, r1) setxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='system.advise\x00', &(0x7f0000000540)='\x00', 0x1, 0x2) fcntl$getown(r4, 0x9) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f00000006c0)={0x4, 0x0, &(0x7f0000000580)=[@enter_looper={0x630c}], 0xff, 0x0, &(0x7f00000005c0)="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"}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000700)={'gretap0\x00', {0x4, 0x40, 0x7, "2dcf87c36f5e", 0x9}}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000740)) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x200, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x240082, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000800)=@hopopts={0x2f, 0x223, [], [@enc_lim={0x4, 0x1, 0x10001}, @generic={0xfffffffffffff30b, 0xd1, "59f8de5fee2bbd3a8242c6fac9806a5b23ebf25972402d1a360db37cc9ea6cb804fae97869bdebc1c48dc029e13372754c2793561d144ee8e04b42ec2aa455616e8cc1560d4f8c5c43d9179955768a969ae3980f13cfc47beb79cf603175a392538d2cbbd7baeda0fc849aa55813983e0101d03d209893a6f8fc6669a00b6b668490385da7d8ca39cee48d6d9bccb5fe1bd993b91096be595d0b0fa148fbfe11fd94fc2daca6bdac1aba8efd3988440757c3ba68da65d2bfb8d05607d36eb7a35e3dd6feb2233b8692f0716c9411b19901"}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x10, {0xec1, 0x2, 0x4, 0x5, [0xffffffff]}}, @ra={0x5, 0x2, 0x8}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x200, 0x2, 0x7fffffff, 0x3, [0x814]}}, @generic={0x3, 0x1000, "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"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0xffff}]}, 0x1128) fchmod(r1, 0x153) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000001940)={0x7, 0x7}) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000001980)=@assoc_value={r3, 0xce12}, &(0x7f00000019c0)=0x8) getpeername$unix(r4, &(0x7f0000001a00), &(0x7f0000001a80)=0x6e) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b00)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000001c80)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x4400008}, 0xc, &(0x7f0000001c40)={&(0x7f0000001b40)={0xc4, r9, 0x100, 0x70bd27, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x50c9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff0f2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1662}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x59d6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x61}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9840}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20040041}, 0x4000) getsockopt$netrom_NETROM_T1(r8, 0x103, 0x1, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) openat(r7, &(0x7f0000001d40)='./file0\x00', 0x880, 0x40) 2018/05/21 04:43:29 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x482180, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140)=0x3, 0x4) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="40c82e03cb7f34f0c099a9458b28894da399fce12745e0f051a5", 0x1a, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r3) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000240)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8939, &(0x7f0000000280)={'teql0\x00', @ifru_ivalue}) ioctl$BLKROGET(r2, 0x125e, &(0x7f00000002c0)) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000000300)="3a9a24ca9a9f65aa9b6aedb4db110f05c595b433a9123db8532e2082fe00af68f05bf5240f1ae696812810b4805ab9", 0x2f) fcntl$notify(r2, 0x402, 0x4) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x54) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000004c0)={0x7, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x80000001, 0x9, 0x0, 0x9, 0x0, 0xfffffffffffffff8, 0x5, 0x6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x9, 0x9}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000005c0)={r5, 0x200, 0xd430}, &(0x7f0000000600)=0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000740)={0xef, &(0x7f0000000640)=""/239}) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) utimes(&(0x7f0000000780)='./file0\x00', &(0x7f0000000800)={{r6, r7/1000+10000}, {0x77359400}}) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000880)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000c00)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f00000008c0)={0x300, r8, 0x0, 0x70bd2a, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r1}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x12c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0xac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x300}, 0x1, 0x0, 0x0, 0x4000}, 0x4840) timer_create(0x7, &(0x7f0000000c40)={0x0, 0xc, 0x2}, &(0x7f0000000c80)=0x0) timer_settime(r9, 0x1, &(0x7f0000000cc0)={{}, {0x77359400}}, &(0x7f0000000d00)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000d40), &(0x7f0000000d80)=0x30) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000e00)={{0x0, 0x2710}, {r10, r11/1000+10000}}, &(0x7f0000000e40)) getsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) connect$bt_l2cap(r2, &(0x7f0000000f00)={0x1f, 0x80000001, {0xffffffffffffffc0, 0x2, 0xfffffffffffffe01, 0x7fffffff, 0x8, 0x4}, 0x742, 0x1f}, 0xe) 2018/05/21 04:43:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) [ 205.841464] binder: 17968:17988 ioctl c0306201 20000540 returned -22 2018/05/21 04:43:30 executing program 3: linkat(0xffffffffffffffff, &(0x7f00000000c0)='/\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) fstatfs(r0, &(0x7f0000000180)=""/219) 2018/05/21 04:43:30 executing program 6: r0 = socket$inet6(0xa, 0x100000003, 0x80000000000006) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000280)) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000002c0)="8856aeddb23e26d8063f5eee73f001c3dc94a969e6d70bee0c84c490666d46442f8d4fe5f2334fa441a0e8d90cec05b6eaf18d10df98a5839b1ea0d72d03ca164204914560487cfe79ffc5cfa62cccdd403508a01852cc7ab75798959061ec1eeef89e1197c53b9d447c6a361b", 0x6d) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getown(r2, 0x9) 2018/05/21 04:43:30 executing program 0: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0xa801, 0x0) close(r0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0xa2, 0x9, @buffer={0x0, 0x2b, &(0x7f0000000100)=""/43}, &(0x7f0000000140)="1e729535adf92566e6365091eb05f63b0b2ecb1e75cfbc1370cdb8cfaf739be0021a864e83ba1a95767a8eae880bb579edb68a2d0d247a25a32de5dacc15208e9636e63731dfaffa9861a7929d022061f7acff244cd1d93a72a10244e0188d9db78e77da1d57c6c7de9a554290a8a6043bfb3cf7c413d9e50512fea5165e442459af7b28727a8082c415ff45591f5af3175805128bb4be02af605f35a7cd0c78fac7", &(0x7f0000000200)=""/9, 0x8001, 0x10000, 0x3, &(0x7f0000000240)}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/227, 0xe3) r1 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x32e782227ecf481f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x1c, r2, 0x308, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x149000, 0x0) dup3(r1, r0, 0x0) 2018/05/21 04:43:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'lo\x00'}) fcntl$setsig(r0, 0xa, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000000240), 0x407ffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) userfaultfd(0x80000) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000100)={0x1, {{0x2, 0x0, @rand_addr=0x1f}}, {{0x2, 0x4e23}}}, 0x108) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1000009, 0x2032, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) dup2(r0, r0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000d40), 0x0) 2018/05/21 04:43:30 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1a, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) 2018/05/21 04:43:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/5, 0x5}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, 0x0) 2018/05/21 04:43:30 executing program 1: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0xa1f0, @empty, 0x0, 0x4, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x200, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x20) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/05/21 04:43:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/05/21 04:43:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x2}}, 0xe8) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f00000000c0)=""/61, 0x3d) 2018/05/21 04:43:30 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8035, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x81, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000000)) 2018/05/21 04:43:30 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0xfffffe63) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000300)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/21 04:43:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setresuid(r1, r2, r3) 2018/05/21 04:43:30 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @loopback=0x7f000001, 0x4e23, 0x0, 'dh\x00', 0x0, 0x0, 0x400}, 0x2c) 2018/05/21 04:43:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) pipe(&(0x7f0000000000)) 2018/05/21 04:43:31 executing program 0: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0x30) close(r0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x100) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0x10) 2018/05/21 04:43:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000700)={0xee, 0x400, 0x8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000540)={0x0, 0x1, 0x7}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000780)="f78f291d186a98283ae2daf738ae4980cca6babd8f1bcdc3c82c0d2ec7bb9e2b921298133a874f078018228c7da729c5c29c93e36930bcd94a3475a498f9ceb31e81ffa97a62397a4b99368f494ef6d1741c59d5bfc16e817be4373cbfd7d95a1aae79e9a9062b638f1c9c0dd4e95068a976582f9e1bb14387b09834b825b2d3") getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000600)=""/183, 0xb7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$cgroup(r1, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000580)={0x4, {0x2, 0x4e22, @rand_addr=0x800000000000}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0xfffffffffffffffa, 0x4, 0x1, 0x0, 0x1ff, 0x56, 0x9b}) mkdirat(r1, &(0x7f0000000200)='./file0/file0\x00', 0x100) clone(0x1000000, &(0x7f0000000080)="73b1df0b6b8f3e9f6a5ed1d2033892584ffceba8b863ddaa09fcbd40dd33fecde731168fbd72d3b31737d7dcbaa075", &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)="8afd4c8718bf09b2eb4bea9eb43579831b129b9fa1fe958508abc7db1560c67a400687509c78857a8906420c69091bd6ecf6fb68ec147fcdd4ffb0e4adfdeb3c846577ed8142be738ac47c9f6019010b2da90936731e144a3d64217ec0ad19eb29b054c94bf9a235989d534e63d51b77ad72d9255172a4b12467ed5d30631f34541c9a5ef481ff997f3b9de8e6a2c8") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000740)={0x1c3, 0x7fffffff, 0x90, 0x7, 0x9e02, 0x100000001}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/checkreqprot\x00', 0x200c0, 0x0) getsockname(r2, &(0x7f0000000840)=@hci={0x0, 0x0}, &(0x7f00000008c0)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000900)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x7c, r4}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0x2ea) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000340)={'icmp\x00'}, &(0x7f0000000380)=0x1e) recvfrom$inet(r1, &(0x7f0000000980)=""/87, 0x57, 0x40, &(0x7f00000006c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getpgrp(0xffffffffffffffff) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000280)={r7, 0x1, 0x6}, 0x10) dup2(r6, r5) 2018/05/21 04:43:31 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000780)=""/4096) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x40001) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="e40006007b7e68aa41c519c623b0faf2038fc9111b711577f1fe4d0370804f438be7750e8d014019584d613cae75d00124df5cdce7dff96176573eb8f23a1c67e8b2307557aa459dfe6e95d9a306879f60b671c3a5f5dd6a3b233b6487a696830c8f68953918f663024f97a3c1bcc72959332bcc16ce9aec7f91daa91e1d1e0e2aff7772fdfce0a5feba78fd0083a735752df5fa325dacefe093e3a4688edf1119bab2625740f3bbdfd4f2feced4b7f5e62ea000a8fd50129191333e7c03f08e7a02536cb8940d9328378c06a0ebec63de9a3e7fbcd22090dbf65a", @ANYRES16=r2, @ANYBLOB="04002dbd7000fedbdf25010000000800060003000000380003001400020073797a5f74756e0000000000000000000800010000000000080001000000000008000400400b00000800030002000000640001000c0007000c00000001000000080001000a000000080009000d0000000800020073000000080005000300000008000b007369700008000800f9ffffff14000300ffffffff00000000000000000000000008000500010000000800080002000000080005000200000024000300080003000200000008000500e000000208000500ac1414aa0800010000000000"], 0xe4}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x87, 0x100000001}, {0x4, 0xed32}, 0x41, 0x5, 0x100000000}) mincore(&(0x7f00001dd000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/140) 2018/05/21 04:43:31 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200180, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x2000000, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x204281, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000001c0)=""/149, 0x95) fsync(r0) 2018/05/21 04:43:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000249e27a50101000000000080000080a0a9bc0eedfbabdd29d5242395e850a483476b40ff197d4bd763e95663c9c5acf507ab13dfe3fc430aa7f9e76e5ad83eb4bd84469604cfe1f8a699f00bbd24088c92a4ea23070dbb5c68c88eb7a87647417a288596b17d158f4bf6480346ab"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 2018/05/21 04:43:31 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80002, 0x0) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a40)=0x0, &(0x7f0000000a80), &(0x7f0000000d40)) r6 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000e40)=[0x0, 0x0, 0x0]) sendmsg$netlink(r1, &(0x7f0000000f40)={&(0x7f00000008c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f0000000980)=[{&(0x7f0000000b00)={0x23c, 0x2a, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x26, @str='\'\x00'}, @nested={0x1d8, 0x58, [@generic="b96f5f1b6aeea633f371d43f6f6baf08cb60df61c98cb554f4cd9ffec461f21828c373cfd277c1ef76c941157fcd63113161878ceca7b415e9e96a2d76aadcb51efbd2ac25e4dfa359d94bb0c2a40b258b05cc3a263f1a40001e12eec963242c8e3202fac1c0a6ccea54ba511f3605e03a4b1efe220fbf38307556dd2aeeb170b608b535e777c23527a113d393ea978c1b40af3a8c9e262c2c17c8c93d691e8cc1d9877797944c17d5825bd96d096c8bd6cded096de09ea08ca613c02d684b22c8161db03eb244417db1cb23eea7a67ba3057af156c055b8716ff73e1b4dcb39", @generic="4723f0fd3e33c9f7df357fa3ff0c2446a095628499a6536b90574b0bc00965c8b6569de68ee4bd9e1a878762dfbf9c1d6141b91820da97c0bbb99e317c532a24355d18ee497225876a7551b367a9a6d394ec", @generic="cec3f128b5f2a8d50c47785553eff8be73b7142f41d08fd32b12feef67881d9372205d7c2e9b0cd0a234d1123f63a2d08a9a3adb73ad5c4c25371589f24ade58845dd678d2a5dfe8ba49ac911a25e5c4474c49dd5c4d73ab2b923664544fb1e24f8241b633aa61c57620955af3d091c09c627585b9aceac20d5bf1a8fb7b6569b560b3", @generic="df8c4f53d005d1185043db24727c12367e8b003b21", @typed={0x8, 0x76, @uid=r2}]}, @nested={0x4c, 0x7e, [@typed={0x14, 0x81, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="b89048cf4fc6e200196ef3b3", @generic="dec29148adf196eb9f17cabaf9cb1de302045a9ce5ef98dfe45e8fe8ca1c5cc35199879a01c95378"]}]}, 0x23c}], 0x1, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x8000}, 0x4000000) 2018/05/21 04:43:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000100), 0x400001e) 2018/05/21 04:43:31 executing program 1: r0 = socket$inet6(0xa, 0xe, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20) 2018/05/21 04:43:31 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='yeah\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000240)=0x4) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000080)={0x755, 0xfffffffffffff484, 0x4, 0x2, 0x10, 0x7f}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) clock_settime(0x0, &(0x7f0000000140)) 2018/05/21 04:43:31 executing program 0: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000) r0 = socket(0x202000000000011, 0x4000000000080002, 0x9c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000003c0)=[{0x4, 0x4, 0x1, 0x0, @tick, {0x80000000, 0x3}, {0x8, 0x2}, @queue={0x8, {0x7ff, 0x7}}}, {0x8001, 0x7fff, 0xfa, 0x10000, @time, {0xfffffffffffffffc, 0x1}, {0xffff, 0x81}, @raw8={"731f79e40303625b9f96f7b1"}}, {0xffffffff, 0x400, 0x8, 0x8, @time={r2, r3+30000000}, {0xffffffffffff5665, 0x8}, {0xb9, 0x240000000000000}, @time=@tick=0x1}, {0x2, 0x4bb5e64a, 0x5, 0x6, @tick=0x16, {0xdb97, 0x3}, {0x8000, 0x80000000}, @raw8={"7409b35e88bd66ae85b27cc1"}}], 0xc0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000018c0)=0xdc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) syz_open_dev$tun(&(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x121000) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r5 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='lo\x00', 0xfffffffffffffff9) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\'\\\n\x00', r5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000006b80)=""/39, &(0x7f0000006bc0)=0x27) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="060200040000ecff0400070040008000"], &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000006c0)=ANY=[@ANYRES32=r7, @ANYBLOB="f30000002a25b64c3174993a6713b32b608fa66badb238c7d73580f0d35c85238a117a3c10bcfb1db79c00fd7e2b4624f807e1492a36b408de6a2ffc3784eb2602a6078a3e56e0d743a0439d64ff25a6ab3a7e42b4578a9ef08804dd18aa939e29e26567e5cb169d1cf0db097c44ede6ac4f7faea9c3490ff4f162b9a08903df275dcbd771f07136f63217bf5bd206fc9018c78491212e6218f3f6d702b2f3a9022299f542eedf1f00ab0e3ab12aedea734122541614db98ae2139a93eae5be362ff62cd14cbcc0e9fb953f526fc82c34e715077614e51e8e42ac4826ae886bd8d0d977b180080e7c8a49100000000000000000000000000"], &(0x7f0000000600)=0xfb) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000068c0)) ioctl$EVIOCGUNIQ(r6, 0x80404508, &(0x7f00000001c0)=""/34) request_key(&(0x7f0000001780)='keyring\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001800)='lo\x00', 0xfffffffffffffff8) getsockname$packet(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001880)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000300)={0x7, 0xfffffffffffffe00, 0x10000, 0x7, 0x200, 0x80000000}) [ 207.709357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40484 sclass=netlink_route_socket pig=18119 comm=syz-executor2 2018/05/21 04:43:31 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x14, 0x4) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r3 = dup(r0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) open(&(0x7f0000000000)='./bus\x00', 0x200, 0x80) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 207.763910] device bond_slave_1 entered promiscuous mode [ 207.764066] device bond_slave_1 left promiscuous mode [ 207.799439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40484 sclass=netlink_route_socket pig=18119 comm=syz-executor2 [ 207.869758] device bond_slave_1 entered promiscuous mode [ 207.883477] device bond_slave_1 left promiscuous mode 2018/05/21 04:43:31 executing program 4: openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1f) 2018/05/21 04:43:31 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) timerfd_create(0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x2000400) r2 = getpgid(0xffffffffffffffff) getpgid(r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xad, "0cfba465f250d4d8ca62a2335dd90e1229be517ac2fdd4a61cb3eb6df90c934040bae80b2add6b7607b49bddca0efb777de807f1ac001889f513d03a1fe5a03c8b53016de753d492e1a6bfff43dc2ec0f7a70004d447d8299e7e2e227310fa83f46002e09d90f47d42f30589af546c05ecb73c341a5bfd70e560ec6f22f72f97a8c502196a195af70255b6f3b38e3d2abc24940e50f0cd6f2ce42df3ea7f36081813ee2849ee0bc358c2982988"}, &(0x7f0000000240)=0xb5) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @rand_addr}}, 0x6, 0x2}, &(0x7f0000000280)=0x90) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) r4 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000540)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0xffffffffffffffc0}, @in={0x2, 0x4e23}], 0x5c) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000480)=""/146) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x31) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 2018/05/21 04:43:31 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000000380)={0x0, 0x1c9c380}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, r2, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c40216a8df168dc4a145ffc8137d9710b0000ef9c1869cb56fcec33590cefa0c322599c61759114b97654a9a0c0011269db9ba67acb68d97152fc81beed04c589d3c57a48c7d4743360aae05b35eefc15e49243eb432403dc9a06f5b9105e6d3a9ccfff0ca653a8c83f79497a8aa1da6490c5091d15a31d3afaca43e2ad745dd58d842fbd686197ec12c9baa4865f5ef7e0054bb50521df68bb9ec217af96e60cfa299091c04076ceb950b73500000000000000000000000000000000000000", @ANYBLOB="00002bbd7000fbdbdf250f0000000800040045630000"], 0x2}, 0x1, 0x0, 0x0, 0x4000005}, 0x20000010) getdents64(0xffffffffffffffff, &(0x7f0000000df0)=""/528, 0xff95) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r5 = getpid() fcntl$setown(r0, 0x8, r5) gettid() fallocate(r4, 0x1, 0x0, 0x10000101) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000500)=""/216, &(0x7f00000002c0)=0xd8) r6 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000040)={0x20000000}) close(r0) 2018/05/21 04:43:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0xffffff8c) 2018/05/21 04:43:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x1) fcntl$notify(r0, 0x402, 0x10) getdents(r0, &(0x7f0000000300)=""/182, 0xb6) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x58f) 2018/05/21 04:43:31 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000080)=0x2, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x7571bd848535080a) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x0) shutdown(r3, 0x2) 2018/05/21 04:43:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={r1, 0xbe4}, &(0x7f0000000480)=0x8) userfaultfd(0x800) ppoll(&(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x4}, 0x8) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x4) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) mlockall(0x5) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0x1, 0x0, 0x0, 0x20, 0x0, 0x7, 0xffff, 0x0, 0x8, 0x0, 0xcca, 0x2, 0x1000, 0x0, 0x0, 0x6061, 0x89, 0x1, 0x0, 0x0, 0xffff, 0x8, 0x6, 0x7f, 0x3, 0xffffffffffffffff, 0x9, 0x7fff, 0x0, 0x100000001, 0x7, @perf_bp={&(0x7f0000000140), 0x4}, 0x20018, 0x2, 0x2, 0x2, 0x4, 0xa360, 0xffff}, 0x0, 0xa, 0xffffffffffffffff, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) munlockall() 2018/05/21 04:43:31 executing program 5: getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000680), 0xfffffffffffffd6d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000380)={0x6, 0x1, 0x0, {0x77359400}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x1, 0x0, 0x3, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r2, 0x2}, &(0x7f0000000580)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) syslog(0x3, &(0x7f00000005c0)=""/84, 0x54) sendfile(r0, r0, &(0x7f0000000080), 0x102000005) sync() perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x0, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x0, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r1, 0xb) 2018/05/21 04:43:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x16, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/21 04:43:31 executing program 6: socketpair(0x9, 0x4, 0x220, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0xfff}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) 2018/05/21 04:43:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000018999851d194c3cf8ef40a97f3c1f7e8eb727ae632fe1eabbd81f4905cd08472877d30a4399cf81069911bf292febec83009b32adada32e263244b3d18865f65cb1bf6f7dec335179d3a259cb8fb8bb538e1d993cc576a7079f2d6a0d7c8b8a24a48663c39990d19492a"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@srh={0x3f, 0x0, 0x4, 0x0, 0x3, 0x80000001, 0x100000000, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80, [], 0x1d}, @local={0xfe, 0x80, [], 0xaa}]}, 0x75) 2018/05/21 04:43:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x200000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000042, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000340)="a2d567cc5b120ea0681f7ebc793e3fd555a1367e6abaa2de4c10ebd95a58b9f35beb762a8fb91f2d7942e6232f042eab5619d5e061752786ceaff91ab63147b4cfe626e10f188090b4ccd9cf073bf16b712b4ea9661b0b859ad42a0e6dae288f252e6aeee1279ae35ed10714d7140eb0e1158f31ee74d14a214ed964ca7e4c47477c2f373a41e90891df2276dda1b27602e91b817a21ea3d", 0x98}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000002c0)={{0x71, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x4, 'lblc\x00', 0x1, 0x3c, 0x1e}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x3, 0x7}}, 0x387) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 208.242148] FAT-fs (loop2): bogus number of reserved sectors [ 208.260887] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/05/21 04:43:32 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) read(r2, &(0x7f0000001380)=""/4096, 0x1000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x8, 0xb4, "259e803148006054e5254e32fa936d41d6db5eed988af8662e2eb7855ed43ec49014dad82c7bb0d498d0dce7c9426b20f9b1324c10e3bb992c91bf885aba2b011050615c020f759c05fc5cf3d81afe8f8d99a434fa341eb43679fa8f2f741f0eed8c6977d33034eac2d10ee8254e9f87b48a1eb12cb68538684b3d6ca793dcd0bcec0dcdd6762817c0cb6e1a8622dce3ad088b3be4bae6eca62a98f9545899aa3dc89e71b01c0795e01d127cdf41c42e162cd67b"}) 2018/05/21 04:43:32 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x1110, r0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r2 = dup(r1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000300)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000340)) r4 = memfd_create(&(0x7f0000000100)='\a\x00\x00\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) select(0x40, &(0x7f0000000180)={0x3, 0x100000001, 0x1, 0x4, 0xfffffffffffffffb, 0x4, 0x8}, &(0x7f00000001c0)={0x5, 0x2, 0x7fff, 0x80, 0x2f, 0xfffffffffffffe00, 0xfffffffffffffffa, 0x4}, &(0x7f0000000200)={0xc51, 0x81, 0x57fe, 0xc7, 0x101, 0x1, 0x2e4, 0x7}, &(0x7f0000000280)={r5, r6/1000+10000}) ftruncate(r4, 0x40001) sendfile(r3, r4, &(0x7f0000000040), 0x200000000000000) 2018/05/21 04:43:32 executing program 7: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) r1 = socket$inet6(0xa, 0xb, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000700)={0x0, 0xcc, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x40, @empty, 0x1}, @in6={0xa, 0x4e22, 0x332, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa412}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)={r2, 0x6594, 0x1, [0x6]}, 0xa) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) [ 208.370063] FAT-fs (loop2): Unrecognized mount option "@!jñhÜJ_ü7Ùq " or missing value [ 208.385208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25389 sclass=netlink_route_socket pig=18169 comm=syz-executor1 2018/05/21 04:43:32 executing program 6: memfd_create(&(0x7f00000002c0)='veth1_to_bond\x00', 0x1) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'veth0_to_team\x00', 0x1f}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x10000}], 0x0, &(0x7f0000000640)=ANY=[]) 2018/05/21 04:43:32 executing program 2: r0 = socket(0xa, 0x1, 0x5) r1 = signalfd(r0, &(0x7f0000000100)={0x4000000}, 0xfffffeed) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000400)={0x18, 0x0, {0x3, @random="83e5c8ae4b25", 'bcsf0\x00'}}) flistxattr(r1, &(0x7f0000000180), 0x0) getsockname(r0, &(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x36b) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r4 = accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x42) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x4001, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00000002c0)=r5) fcntl$addseals(r4, 0x409, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0xd2}) pread64(r2, &(0x7f0000000300)=""/229, 0xe5, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x4, 0x0, 0x0, 0x19, 0x18, "cd7bf099cd36d5d9f787487c60665424e15dd7751b1b03bf0dfe20341e4c79e72e663307f21065202707777d78ade7a55e55a3130d6732bf6628d0fd32daa1a5", "bbd947e2a5f0b6cc28a6ebc7e1c42dc6ce1b46762f975c9134b2309690b0f7f957281b7983f20f14ded1c3e571d657246156d1ef28a52884da269d5e86941206", "c49583d6362063b50b6ef8baca3f89e675334bc42e730a71fa7be47b97df473c", [0xc2, 0x3]}) [ 208.529341] FAT-fs (loop6): Unrecognized mount option "" or missing value 2018/05/21 04:43:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/05/21 04:43:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xffffffffffffff7d) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup(r1, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) connect$ipx(r0, &(0x7f0000001740)={0x4, 0xfffffffffffffffc, 0x10000, "f42b28c7ec61", 0xe6}, 0x10) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000380)="646576746d706673003674d54217d662a6acfe64578b581316e8e9beeabbef366b0c37f11cc7f832701c5c7c8dc98c5a4a12698c2a49392e9e7a4a9e55f662cc11fc26478f8b3185972363365b0540155aed75145ee2bbe043c33f68ff0206000000000000003313bc3ca6f245d0ae8a9743df5ce85b80f5c8d12699d7913c96d89954eefead5d32d63c6645004138d56d9ab97b8ae4dd59948ae17fdce13718ff3fdc972b67a3", 0x2000003, &(0x7f0000000480)="7cfe9d1549b14c866fc65448f81eb2e8af046df49267174fc30e12fc4c21a9b8f5ad40848daa7b7b70af48dc967ac8acb5131a74397a2631f62238b058878c0fe554637e867b0552e4eee86e39b1b9947d4af0628dd44d484128f07e826ede4c60a5e37a777ecaad488e320f965889373357fa97d476") r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001840)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f00000001c0)='nfs\x00', &(0x7f0000000200)='./file0\x00', 0x7ff, 0x3, &(0x7f00000016c0)=[{&(0x7f0000000280)="c10a82cce28c5c5a5ca92a60a178518538e902376c231299e4e3987c0dbfb7941bc0d2140effbc3b5ddc888429d27490d157998df478218bb451299f0df0dcb37d1336303be8083b6bd2ace2264e9b6a3640", 0x52, 0x5}, {&(0x7f0000000540)="01cc89965de0744ee16bf122ba1e62b38a618a7160bed799e82046d5518c3eecd699faff5fcecc51181470ece67329f4f17c8e605969fbd25b32f7feb4d3de74a40e8fbea1bb40ff408946d668394a2ee82e1203378d94fe2257021a51ef176e7834f29f08cc583b465f7670439954fac7f47e53c46b3ebb66323a9a7e874e8a908d2542b31f", 0x86}, {&(0x7f0000000600)="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", 0x1000, 0xb91b}], 0x210000, &(0x7f0000001600)="646576746d706673003674d54217d662a6acfe64578b581316e8e9beeabbef366b0c37f11cc7f832701c5c7c8dc98c5a4a12698c2a49392e9e7a4a9e55f662cc11fc26478f8b3185972363365b0540155aed75145ee2bbe043c33f68ff0206000000000000003313bc3ca6f245d0ae8a9743df5ce85b80f5c8d12699d7913c96d89954eefead5d32d63c6645004138d56d9ab97b8ae4dd59948ae17fdce13718ff3fdc972b67a3") socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x5) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80002004) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0x4a9e280) 2018/05/21 04:43:32 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='/dev/hwrng\x00') mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x5, 0x9, 0x7, 0x6, 0x0, 0x2, 0x2242, 0x0, 0x8, 0x8, 0x9, 0xde8e, 0x7fffffff, 0x0, 0x7, 0x0, 0xfffffffffffffffa, 0x8, 0x3, 0x81, 0x7, 0x6, 0xff, 0x0, 0x1fb, 0x8, 0x4, 0xc0, 0x6, 0x8000, 0x4, 0x0, 0x6, 0x7, 0x8, 0x9, 0x0, 0xfff, 0x2, @perf_config_ext={0x1, 0x4}, 0x10000, 0x0, 0x5, 0x0, 0x6, 0x101, 0x80}, r4, 0xb, r3, 0x9) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) [ 208.638642] FAT-fs (loop6): Unrecognized mount option "" or missing value 2018/05/21 04:43:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='*/eth1#wlan1securitytrustedcpuset&^\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x11, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="070052ecf78f6300000000000006630440"], 0x0, 0x0, &(0x7f00000003c0)}) rename(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x4, 0x4, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0)) syz_open_pts(r3, 0x0) write(r3, &(0x7f0000c34fff), 0xffffff0b) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f7468726573686f6c6400c538206217edb1640b4328d2521f7eb047a12efbc51b2e66ace338d329c4f8ec8939440f97d6db37db01040000c1e7221e7797e4fffa06e6f722b4b29274e5b26f080000000e11578d53ed6bcdcf6ac4abe7", 0x2, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {0x8}}) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=""/44, &(0x7f0000000300)=0x2c) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x6, 0x4}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r5, 0x800, 0x4, 0x0, 0xff, 0x2}, &(0x7f0000000280)=0x14) [ 208.684366] tmpfs: No value for mount option '|þI±L†oÆTHø²è¯mô’gOÃüL!©¸õ­@„ª{{p¯HÜ–zȬµt9z&1ö"8°X‡ŒåTc~†{Räîèn9±¹”}JðbÔMHA(ð~‚nÞL`¥ãzw~Ê­HŽ2–X‰73Wú—Ôv' [ 208.724095] binder: 18248:18250 unknown command -330170361 [ 208.724104] binder: 18248:18250 ioctl c0306201 200004c0 returned -22 [ 208.871651] tmpfs: No value for mount option '|þI±L†oÆTHø²è¯mô’gOÃüL!©¸õ­@„ª{{p¯HÜ–zȬµt9z&1ö"8°X‡ŒåTc~†{Räîèn9±¹”}JðbÔMHA(ð~‚nÞL`¥ãzw~Ê­HŽ2–X‰73Wú—Ôv' [ 209.475661] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 209.659369] binder: 18248:18276 unknown command -330170361 [ 209.665033] binder: 18248:18276 ioctl c0306201 200004c0 returned -22 2018/05/21 04:43:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x8, 0x9, 0xfffffffffffff000}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) r2 = getpgid(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000000)={0x0, 0x18, 0x4, @tid=r2}, &(0x7f0000000080)) 2018/05/21 04:43:33 executing program 6: r0 = socket(0x1, 0xffffffffffffffff, 0x80000001) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0xfffffffffffffff9, &(0x7f0000000180)=0x2) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x80, 0x3, 0x400, 0x3, 0x100104, r1}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', r2}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff, r3}) 2018/05/21 04:43:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000aa21fe52f9673000000000000000000000000000000000"], 0xfdef) 2018/05/21 04:43:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f00000000c0)=0xffffffffffffff01, 0x4) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/21 04:43:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/194) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x2}, 0x8) 2018/05/21 04:43:33 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000180)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) 2018/05/21 04:43:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) socket$inet6(0xa, 0x80000, 0xc9) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/21 04:43:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x2) [ 209.852035] binder: 18288:18296 transaction failed 29189/-22, size 0-0 line 3018 [ 209.880281] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/21 04:43:33 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@abs={0x1}, 0x6e) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="62747266732e6e6f646576656d30706f7369785f61636c5f6163636573732e2e6370757365742c2e009a0acc35654f23ab1098c15f0b94e4a659f88201e7c91c026d2a42d5"], &(0x7f0000000180)='/dev/null\x00', 0xa, 0x2) listen(r0, 0x405) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0xb, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10b100, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x3, 0x4, "fc5c22f127943efc61fc3d0715d66cf8f6be1dd07440dee00ee220e029ceeb25d11f100ba9ed20a6a6a309c066cc0b92d02367db40c8666c6520f63b2c9f608d1e653e84bfd6818fbe3741f77df16e04"}, 0xd8) mq_getsetattr(r2, &(0x7f00000000c0)={0x1, 0xb6, 0x5, 0x8, 0x7, 0x9, 0x6, 0x68}, &(0x7f0000000100)) 2018/05/21 04:43:33 executing program 4: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f2f27c13e00"], &(0x7f0000000380)="002fb4e5878d1bbd7a33882e0147df80e95b1e3b80c03149893834fd8a776a0fcb31037ec38d83a720b085a51275653f57770dd38336c7b5c6e9087388f5b68b363032ecb8166958f83e2d0979", 0x4d, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) fgetxattr(r0, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/5, 0x5) memfd_create(&(0x7f0000000080)='vboxnet0#GPLwlan0\x00', 0x1) 2018/05/21 04:43:33 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = dup(r0) write$selinux_validatetrans(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6175646973705f7661725f72756e5f743a7330207379730a37b891753a6f626a6563745f723a67657474795f6c6f675f743a7330203133202f7573722f7362696e2f637570736400"], 0x5a) r2 = socket$inet(0x2, 0x2, 0x40) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f00000000c0)=""/102, 0x4}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00') ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[0x1, 0x7, 0x3, 0x80000000, 0x6, 0x9, 0x0, 0x6]}) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f00000002c0)="4da588ef7221426c76e2251c2773ccdedad366bcc4e2aa576a96b1e7024fa3c404d682e43c5fc41d638dfdce6c2026b4b2d6198751c34e4b48350187cba35caf5a32840367dd7d007082401080522b25420414244e4233e4559582102fbecb76802be97e5e7582b54597a690cf244521910f42d5e4288f5deba249c44adb233d1e05cd4ff2eb56a607b819f8b8f7c3b5c38e5196a1c487ff8be42f83209f80402607", 0xa2}, {&(0x7f0000000380)="47d209b8e1d7dae9a493f86939b4d66efa17323b041a597cd218cf6f977a957b404ff2d3052ab94f23c8c7c049171a84947ec10fc627ba1e5836360b121739a7", 0x40}, {&(0x7f00000003c0)="74547829da2331023838ff76357239fea9086dc40fc6f3dc0077156d038fb1e1b21cf345d08f057eb88d12", 0x2b}], 0x3, 0x5) 2018/05/21 04:43:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x3}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) r1 = getpgrp(0x0) getresuid(&(0x7f0000000080), &(0x7f0000000300), &(0x7f0000000340)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b00)=0x0) r4 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002240)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000002340)=0xe8) r6 = getegid() r7 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002380)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000002480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0, 0x0}, &(0x7f0000002500)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002540)=0x0) lstat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000026c0)=0x0) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002880)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x34023004}, 0xc, &(0x7f00000021c0)=[{&(0x7f0000000100)={0x1d0, 0x3f, 0x300, 0x70bd27, 0x25dfdbfc, "", [@generic="5fd564dfa710874821d84e253d208e082dc22431e34866ddf5d5a3061848212ac413e1b0db3db1dbdcaf85f38c9a87396e816f3c0dd922338d290053b47c0f3231d21180c5c41949ff80c530c5b612380f0486c7f2e5fe73430a770dc0629f83c3eea59cf6234290812b05971c8f37a5d7e97ec73fb0cdde6db36c174b15e6e6325b55a707262280995320f103effcc02735233a065e3753bf6117439cc449f51a6d7d3d5d245eed0a058faca11fa2baafd99eb4fd7af66c3b39f8cf4036bfc287b0d65657a07fc188e8261976755d66f28eda25c35055eb2ab47e8277e972b4d94370d2353cb940aa0fc22c2d9ed8508f8cc798c2", @nested={0xc8, 0x5d, [@typed={0x8, 0x8, @u32=0x1ff}, @generic="9d925cd89f6b4228fdb9486dd4d3894f5c546c02a08d64942bb16b7dececdde47d0f96d33f0e74ce2fc45281c91f1b8db37c4de78062fb756af5eab4c084037b7d2666bd1e70dc61d7994fca031329266480daf5b50f4f5a98c386b1956c35c7db9e3e54834c7a6bf9b8fdd97a7add2505eb4a42c6108bdb0d8f7ff5345f13daf98e9ee38d11166249a17e3a1e", @typed={0x10, 0x19, @str='keyring*\x00'}, @typed={0x14, 0x34, @str='dns_resolver\x00'}, @typed={0x8, 0x2e, @pid=r1}]}]}, 0x1d0}, {&(0x7f0000000380)={0x1214, 0x38, 0x310, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x4, @uid=r2}, @generic="5d8c79dc9f52623f3f3c2242a1d9987e96d11788ec7ca5a9c586a06ff5", @typed={0x14, 0x8c, @ipv6=@loopback={0x0, 0x1}}, @nested={0x10f4, 0x6a, [@generic="ae669e238a2d2b9dcc9adcab381e0767512fa5800a0150fd140571ab3d3fe9e4c4cd9425bdb6e4d8e05dcd77446692b4affcd66f580c40eb4b9664225b920425fd9edcced2bf3149a88b797b065f2829f0ec449860b3e85e9442", @generic="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@generic="30becf9e958384fab34e8b300fd59c3fd82da9a3101202499e6ac90d664c57b81910506b653f38b0780bcf12961d2b3edc4d9c41da2c20e51b1b1e5a3d9497bf3a230cd2862c84d7d67724a39b485e5da1fce88aa8667d3364fe70a17682a3dd6ada0eee706fc782e9c997a1eb9332c22dcfd570e31159161c8506130b8ef0eb176ec15fb99d9ad9be22529b7b7b73d25b030808597f"]}, @nested={0xcc, 0x3a, [@generic="edc28a38178d6bdcedacde47ab54ae083bb75fd46246ed029ee697c4245905c5fcbdcadf408493f8dc4e7eb70c1750df2f04e20fb19904f659065c9669725cfc736aa0403092cf016b4f1bcf4a1f6d092ef2804cf15c889f5aee2f1fd5d49df17b6904a8c6c5e911b398a6b65eb8c17b058bdc5efc79c393277059bb5ea49444321fdfd244419c92e97c6f5e014f6e4c5cb7cd001c19c88986c922d804fb25ec1f7f9f8e7bbec93153b9dc", @generic="c825ba720159426f529f26b317c6374e697a361563bf65e88189c1"]}, @typed={0x8, 0x8c, @u32=0x21}]}, 0x1214}, {&(0x7f00000015c0)={0x10, 0x10, 0x4, 0x70bd26, 0x25dfdbff}, 0x10}, {&(0x7f0000001600)={0x170, 0x29, 0x200, 0x70bd2d, 0x25dfdbfd, "", [@generic="4ce471564434481a8ef47a49ab911d131342a475aa9cc09f75e4d7bfeefabe4c4c4a48ddb640c136e8a4ff19facb436bc8966f5f7207b63ce4add69157129007428e54d49b1cf062fb3b43e4f9e6a245fa7989e3ea5b1571498fb14b4a3e1ce2c44246ae413016575d6f95dcd2e62672c3922b2faf7f3f6fa8aa27572aabc2ec6c2e2c5b7f3e8087", @typed={0xd8, 0x3e, @binary="2b6bb84d9e6b2a784ece62e9e4b7efc7926ecb6f30d3304c86f5590785de3d23a12b57c2ec6377279624d92575c1af86eb52ce9ae213b84eedd9e6fb46f63c64f8b334d891d1dc480d5868ef7e8a054691d32ef06ed924a563b1c47f7d4dd2e33f71a76b0e8481adf7b12653e9fd1fb3ee076abcebaaa617e009abeff813675b1fdcd634aec0b6a819810100256d58c1fab1afcc2d66cfef2daf5a77eae624070009dc3db25c775a1d03d49cea9a878303a6c2c8562c14827e199cc91ecff930c147fa380e4fea4c20b14577a841668c82d1f3"}]}, 0x170}, {&(0x7f0000001780)={0x354, 0x23, 0x308, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x32c, 0x51, [@generic="5a4fd2266621aeb46fecc8a65e072d199ad82273091cf4b7d20bafaaa0007a2b1581cee994ac5112d1b704fea2d04a1185122191f7bb59b503ac69b75e417068c12d9c318104aaa5a6e71860bec6ebc1d50ddc8df6c8678df8f66a3c5337994bb0458a8aa24a60d5b31ec1eca0720af2886ea35cedfce30d14e5b9d17ea874229d26bb208730927511697be4004a7d61507bd2198172cf2dd36a2051e30d95ad8bf13298a674e025ff2373f7ae700ad0cf0260bd5840f6c9865488398a1e4c4a0fca9104311040fea2e8ae90263e", @typed={0x14, 0x47, @str='system/*cgroup\x00'}, @generic="278c804cc79772638fba414e4291cd93bb08293ff2c082afac5d375b9c8e9171d2994ab731568b150b600751fa6a65518a4963438be368d4be545a119a974ef658e231908273f064c56692788595492f2d514f8a812dbc49e822661ca170db9612dd80f1f0c726b4b144f3", @generic="bc7f33ea31a40f737907064597ca76ddad5a03e6a564bbe118bad62840b9dd38fdfe10419e61b575d11b838420bc328aa768586afb42bd803a746e750978715860b749f8fdb139e14daf618fcb371c51f4269775e1c49df9cb563d0925a5a47c7146dbede1b23cdd86e26b4ff11c1c6f51a8ed7826b607fb74381c1119ebed9bfb16eb451b3b3f0f49e331b217de3eebc6130db1c2d80f9ed08d5d8f32cb7e3f3c697227965c8a7af3eabeacbe15ea2d2b5416bfafeb0848ec97312b77d325bb5e8ba194e144f03fa576612c124dc9a2abccde0c1a571c2186fc4b065d640cbde12336e372df5ee6e8b0d9d03d5bafa9", @typed={0x8, 0x53, @u32=0x3}, @typed={0x8, 0x74, @ipv4=@rand_addr=0x502}, @typed={0xd0, 0x48, @binary="7d32e68223fafd6ad526874e5b7e11bbe689caac67283b1271e2369fcf5b532374d606c9d6dd3924699c4105aac9d2bc7059b1bb78181ab05f89b81e7d34bad3bf166e4478c91cc42d878e475d31c1910927836da19ddfd8c3666911b9e5e06a20e03a74de4e5c0601d641cf51619bc4ddc21bfc68ae872b55687ffc6068a76bb71229ca5600e0ea495f3caa20a35e4dc9423776013eb532eef237ebda7df8655fea384b2bb57544697366b672630abfb59a4d1ea771291abbd34b84ca079f43cd1cc83f0c3f6ad7a683ef"}, @typed={0x8, 0x75, @ipv4=@broadcast=0xffffffff}]}, @generic="b2ba522808b0b7303a77d14a78", @typed={0x8, 0x28, @fd=r0}]}, 0x354}, {&(0x7f0000001b40)={0x654, 0x22, 0x100, 0x70bd28, 0x4, "", [@nested={0x158, 0xf, [@generic='#', @typed={0x4, 0x80}, @generic="1164f11ee5d450311feeeb3df9db94443254e32bbac384960d63ff6c6396a11c09eb08afd9ca46381d7489109392a1dbe1922d03957c7222e25a95e157bc11c0647a53574795dff2fbbef8fe0b8f90a83f99394ca45844173789717227f983b520c8f45e1ae04d04c28b5a2138fd3c3d85d31f0268fb469499748027e359af5f3813d8bc303443e5cda39b1cd192b3ba1c532f991a11ba2ad26930c15d17b5b7e937cae543de5316fffaf2231da9c26d96fd139fdf5f2a9168ed78", @generic="f1f7bb9a304613bab46bbb0924283009ac18d0536d9766fe42d87a3b219878330f9f3dd1d55452811cd7423a25ff297b957968732e7e42c1b135e252ac34e21854e24753c4a36c6e7b1786c7605054506a999a621af84a452e99f48da1a3f0199a021ef72e8f06fb857223e2c4f8d099da3936914d0c7a56fd2cbb406f867a69b929293c103fbf7c053dcf49", @typed={0x8, 0x3e, @ipv4}]}, @typed={0x8, 0x8d, @fd=r0}, @typed={0x8, 0x37, @fd=r0}, @generic="823bd39efdaf31d9f6bc483a5476e66584ca85e304e0937123ca013a125f00a7c01971f2f8b82651147d59abf1f822d369f48a6eb5ca5df7d4d5273b18b8ecb28035b44aa07151fbf07ce155fad20e6608ff17b7a071eca8a161076a2b2de4777f29e2951728ac72a5ecb6e6be9a6d9a7d12ce43b777561c988ff722ac4bb234075b2307d97497", @typed={0x8, 0x9, @u32=0x7ff}, @typed={0x8, 0x6d, @fd=r0}, @nested={0x370, 0x8e, [@generic="a74683dd10f23629378f1432b0f731cbc9449205bf6c38c75d6b11bf76ec9e366f5a9a7bf19c293b04d292be7b1e7b8dd60a5ac820d3ed52f3cde24224929a83b0ab5152ba7bcbed8cd4a710950db7b95e2691151dcf8dabc059d21c0522c4a38c26dc4dd67a78121430d24ae8098841655db2e79a5d06930525971c691c11672493c449404e0643103b52aafc87b37ca88ec4bb5a23a10f0b5e99ad40b16f68a1fda9a9ba529fffb2073b7732cf4aa48ed337b9086d333d3ad588920e8793d7b83cbb52475def58728f520390", @typed={0x8, 0x86, @u32=0x200}, @typed={0x8, 0x7d, @pid=r3}, @generic="82eee65add3394042e96149846d89526171b3e1eb0924efbceb41a12897c599efab41a430f340fa472b0adaae307d1089b19e75841891009989011e9f181179ee38818bdb24d5e1e577ec6a194735ed42acefe348f4f05d9ba2e339775fc341e13c6499d00aa65e119754a00afa7bad75554211b185500cea21dcbec9efcfed91d73e9c82d77a5ce55a059c551c2b16aa26ef2a617", @generic="4ea8691032bb59c758686bc4fcbbebfee2d784cd71b3852a92f1d0c46ed696e2bb0025d1c734aa3b3ffb58da94485b48ed5cb25e9853152972d8184d7a90fe3f75e8e792b547ac48aa35747898726db21e814a26639615df081cc839c95de66ea612", @generic="e39ca03c335f3f17436718f3d9db80fe4199564c2260d3027f959c6e59c3f80fc60177bc2f44ea91557e05e28d4f88ad078f28e2b22c715fa8c406c61ffb5fdeeb62f40f748e7e78df6e26571120e9baf006f2e55e0621c14e8e7c806638ad3ffff049cd34c3db17ce1494cb9cae03d843a37aa1f0d73bd429e1f4f64c2541327a71fe6a5b148d54e0b36ce06293b78ad46c5874996585f2697c7760141c7840de99bcc56a8ec6946955104591ccfbabb56b0519ab22e790e947c0a5f2", @typed={0x4, 0x7a}, @generic="47966ac1d1", @generic="d353a75d8b1b3844bbe6d9b972dc597275540e9623d7915104a41d6c3f0df375c37edc82a904c97ed2d9df3ea4a3c376ebdbd86845075452923f25849a49e5eeb1de17f56f546b0caacaa2cf6c8d062bce0640ba6b2400684b8ce67e3d330e77a1daeac80e57e51d7ca902a1f625be84b583a613be2faa2a5ec7caddf5e2fc90e16aaf7d4d2fc9a85883f88588e1cbb8e4555553bc1394fe7e85d42608650b53746e66cae349e6af388032e19e2fbc33e670e3cd54a5a3f7094903820c1851b4561764e94bfcf14b8539a27350e18c5718d2"]}, @generic="f527b5b1eb9fb3c38ac39f1d159943103e792942f8dfd37ecb63492391f5ca6135f0f31c3a40026700ddc328f553e9390d80c3a4449444de450156ff4bf875b22c74fd967e98445be0ceff8ad89771e5cb40a184bffee5c4a879b8717e6ada65808997ef865f0ad0967488e5c272ba23462c251ac7ea60c496a1c082fa3960e3cb06c9a5fee0cc4145a654a65f057f2f530c931e92392f2872a8871013479ce790a20c8013bee1aa12eef84d136914b9d00f7ae741636a1928413ba824d1c871270a49a7991d4ed2ab419ebb63ebf2c216d78d"]}, 0x654}], 0x6, &(0x7f0000002780)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, 0xffffffffffffffff, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xd8}, 0x4010) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/21 04:43:33 executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x101842, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1004001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r2, r1, 0x3}) write(r0, &(0x7f0000000600)="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", 0xe00) 2018/05/21 04:43:33 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)='|', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/21 04:43:33 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000001580), 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000000080), &(0x7f0000000100)=0xfffffffffffffe97) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) listen$netrom(r0, 0xffffffffffffff54) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000340), 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000240)=""/243, &(0x7f0000000140)=0xf3) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r2, 0xff}, 0x8) 2018/05/21 04:43:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0xffffffffffffff8c) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) 2018/05/21 04:43:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000140)=""/4096) fcntl$getflags(r0, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) 2018/05/21 04:43:33 executing program 7: r0 = socket$packet(0x11, 0x80020003, 0x300) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='dummy0\x00') futex(&(0x7f000000cffc), 0x800000000006, 0x0, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000040)=0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x7fffffff) futex(&(0x7f0000000100), 0x20000000000003, 0x2, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x0) prctl$getreaper(0x8f2e6d89376a8708, &(0x7f0000000140)) 2018/05/21 04:43:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) socketpair(0x11, 0x80000, 0x7f, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x8000000, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 2018/05/21 04:43:33 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000001c0)={0x3c, @rand_addr=0xfffffffffffffff9, 0x4e23, 0x3, 'lblcr\x00', 0x0, 0x5, 0x4b}, 0x2c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/05/21 04:43:33 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x3, 0x4, @thr={&(0x7f0000000000)="b48d03f0955858c7d083ceccfcc7b5e523ad2a11939b37c0f8b7ae8c6264ae042abf949518c717dd0056a437291e88b46a9e4373fe31ba6e3dad6b9c3e6cebe9f110d3fcdc843ab8beb202fd80341adc444d15f390084b167464c17b445c2d5c758139cb75e92447425d1827399c0d7b9e6a52417e09c8a39f38b9aa0b1c42cafa5761fd2dea9aed46edfd3a857a39b77e075a7f90d3d418a4b8bee8d0f194e0c685ffdefc56608dd0c7d61168d013b75d90b981710a737ae495fcc8c4d63393214c830fb57f7234991a7514b32a26720616b1ea7a2c8c708c62bf91613bfdb2703406e6dee763be", &(0x7f0000000100)="c3a6a55e9446cd4a2654f98177adf5acf3ad7688202a63f6b83f4192019f665c4f9db15a106ab3809ba2a9e84d7fc452d1401c732904360b9255d615052047b544bc23de8aae85118738263552e6a22c0912c3bad3f9bfd77ad9a0c315a29d797c2b95fac2ba019701129d9d7418f867e027dfc35cceaef22ba73cb52afe4e3d4e9c9fff03af82ed7eac28b5f6a2a20411e5a98633be4d620744bcab27090ac04cd642380b5f"}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000200), 0x4) sendfile(r0, r0, 0x0, 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="c027ccb94e26", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0xa000000000000000, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000340)={0x3, 0x8, 0x5, 0xffff}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0xff, 0x4}, &(0x7f00000004c0)=0x90) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000500)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000540)={'yam0\x00', 0x8001}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x40, 0x20) write$binfmt_elf32(r2, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0xbf, 0x14e4, 0x9, 0x74, 0x7, 0x2, 0x3f, 0x4, 0x2d6, 0x38, 0x0, 0x80000000, 0x0, 0x20, 0x1, 0xfffffffffffffffa, 0x7ff, 0x7e21}, [{0x70000007, 0x4d8c000000000000, 0x100, 0x4f28, 0xb2a, 0x6, 0x3f, 0x8}], "b46feeda1e40f4f2ea33582c9f32aad9c4334d19e8b6b4c10e4bb3c35817c6c88000f0c8afca0f00c3dbe6a9f172aeadbaa2237021d5b37002903f63a2cb6116159f6e0c0dd759a6dc08c1ecd0a9b23c5f317106b4c0d9e62066f40770228e70556a0a3c33ab6665d7122476cc969042dcfc2f2f0b", [[], [], [], [], [], [], []]}, 0x7cd) syz_open_dev$tun(&(0x7f0000000dc0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000e00)=0x80, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) accept$packet(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e80)=0x14) write$binfmt_script(r5, &(0x7f0000000ec0)={'#! ', './file0', [{0x20, '/dev/null\x00'}, {0x20, '-em1'}, {0x20, 'GPL'}, {0x20, 'user'}, {0x20, '/dev/net/tun\x00'}, {0x20, '/dev/net/tun\x00'}, {0x20, '*GPLmd5sum'}, {0x20, '/dev/null\x00'}, {0x20, 'posix_acl_access'}], 0xa, "33a0f38505e8229471596bf792592235a4b30cff98dd5d4f95dceea5cf3dd57bfc65dfbc5768fc50d9f0ca2baa1191df30259d781ef2a58ea7766684ec3c58da348cf7f919aa2695d5b0cd3a8f1178f86ad103d3dbf80568510da21d83ec2a3499cc3f8cef6a4939a196adbdad6096d9c62580826a3ea0552b641de6dae16d106ab2e1cfe966aad00ab8f473d82cd710aef4089402fd3ca5e97d5e4da96546faaa13525d1cd4bdb67c6e29b4a58b51199d0986e9f72f5dbc0a31ec4f9e0a9306df2ebc39dd23a1eca0a7890e094bd734230a628f3f343a3cc09317f12160"}, 0x145) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000001040)={'veth1_to_team\x00', 0x400}) sendmsg$nl_generic(r1, &(0x7f0000001300)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000012c0)={&(0x7f00000010c0)={0x1ec, 0x1a, 0x200, 0x70bd2a, 0x25dfdbfb, {0xb}, [@generic="261c07c4615cd7f5e96981a3a1a818593752531f621bf2f3d345ad662dbf84d713d371640abea10ad81c6b29cfb2bc4f", @generic="ecdc9e50f3cd38bfcf251b161b6d632fce0d655ed50425a60d128238623a1b41b2e1a4c09af3745621f70652c58dda174b1cac887fd6cdb810b4db97ded2ff04285034f3ca24c52cc12c82adbec196d338f563a0dca21fafb8e47babefae549638007019871bad1b16e29d807688189284c823b199287343e58eaae4ff066e46911ec1a4bf53dfc64e222de593c47b10fdf318457e839b88e274b3b601d1cd03701420516bba443232787f46abf0", @generic="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"]}, 0x1ec}, 0x1, 0x0, 0x0, 0x1}, 0x40000) fchdir(r2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001340)={r4, 0x2e18a149}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001380)={r3, @in={{0x2, 0x4e24}}, [0x4, 0x1, 0x8, 0x3f, 0x4, 0xffffffffffffffff, 0x7, 0x2, 0xf2, 0x100000001, 0xa54, 0xffff, 0x4, 0xd89, 0x6]}, &(0x7f0000001480)=0x100) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000014c0)=0xe4d) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000001500)={0x9}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001540)={r6, 0x2, 0x2, [0x6275, 0x7]}, 0xc) flistxattr(r5, &(0x7f0000001580)=""/63, 0x3f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000015c0)={0x80000000}) 2018/05/21 04:43:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000000)=0x1) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 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$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000002c0)={r3, 0x3}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000003440)={0xa8, 0x0, 0x0, 0x0, 0x0, {0x2}, [{{0x8, 0x1}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0xa8}, 0x1}, 0x8000) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xfb0) 2018/05/21 04:43:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) 2018/05/21 04:43:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x440000) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) r1 = getpgid(0x0) sched_setparam(r1, &(0x7f0000000140)) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)) 2018/05/21 04:43:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x1, 0x116, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae87, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="32bec2c37ac5cf7291f7a6f1506c7dd3cf86060df852b5c2ee", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 2018/05/21 04:43:34 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x1f}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x10000, 0x2, 0x101, 0xb0, 0x3, 0x3e, 0x0, 0x20b, 0x38, 0x11d, 0x401, 0xfffffffffffffe00, 0x20, 0x2, 0x401, 0x800, 0x3}, [{0x7, 0x80, 0x401, 0x1, 0x3, 0xfeb, 0x3, 0x9}], "21bb1b57b64ddea395fa90cdeb33cf0517af3fd4afd82a1a449b71da472092a2f3a89f51aae20a759031ef29718b5686f87b54e06497f2e4dd467f263b047cf6cddd14387b64f386162c8bad340933917b331d3a2bf1e5490e62cfa873741a9df46deb00d952a27aa59cb3b57b1e988c7de8d68e2562dc8c90a2b4e5fa3ceb5803d69c53a4646aa942b36441198e73a929c7774f66d7d9286a6503", [[], [], [], [], [], [], [], [], [], []]}, 0xaf3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0xa, 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) r3 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write(r3, &(0x7f0000000280)=',', 0xfcf6) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1f, 0x3, 0x9, 0x0, 0xfffffffffffff4de, 0x7}, 0x1c) clock_gettime(0x1, &(0x7f0000000140)) 2018/05/21 04:43:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) sendmmsg(r2, &(0x7f0000006c40)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="55c7ed18e548984c71b565e776fd9275dd30899990619db081862cc0330082f831e3782dcfc3c415bae3c02c517b37cc41bb4e864a34e50211529b07af7b83a83b787ac52cee41d45cbc58cc609875f8bf72dd296cc440063717f960f9484ab8d54729c72bb06d3a7af3cf57d5ca90b9d161a8c961336c3a562d", 0x7a}, {&(0x7f0000000280)="ce9842a0a9e6a3d0cc7255d344e50a6ae62da1eb20440b40a9c55233151a08070aa6bf61b7cc190fd762b07f08739d62db4001dbb381b2ab1abf0577f44e0ce0f35d4549a07a2536911c1d5863acae397d94a8c8320255f17f9c7fde73eca0d9faba5699f0922625e55436d23969f0f7d3b71ee717898144b0fbb2f2387161103a21578bc3498d4e220d31679fb7a86aef2dc903367ca1c5c127dc0ab07e7e6dc30f44059960c4661aa4a159a63542195b82216ae5d9e9c61489dbe4db0b14e9e6dcdb86bf080b1bd2845f4f8e3ebe9c3664a58969d1b0049ce18cbe44e09279bdb6c6ed9c", 0xe5}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f0000000380)="503c1fe46ed6d3f185f82749798fa9f72d70fc43f00d235a82810caf7771b8f005705c87382dd59d71e1cf0605cdc4251b2d3123532b5f673305bbe572db194471295ebe51485cda038a608c0f319f61169e3f103c9151b995208c55d071906d1cf1887fea940ccdf71e2c5af92cfb76fe3764d8fff51053cecde67c2d2221d939c26947004e675b2e1085d59ea7494752360a151214f881dc23c581d78b56f17b29ac240bfc9d0cac61878fb316a018a246d33ade9e73a7db6bbb8bad836bdfec1784121f4bf88e7fbeb2437e249fe7dcf6", 0xd2}, {&(0x7f0000000180)="9053ce7deca26c4e4e4869d8c5fd52969cd578720c6c664a217c8b58b313798066a4b48e7e8ad8ae1974f9bb7072e4fb5612555c1f32f3b1fe02c988da9c46cacab51ddc4af959784917c6fd502b3267428f5e08ee674d1966c3610974239ceaec45e1", 0x63}], 0x5, 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{0x70, 0x0, 0xfff, "045c1f2ea5da0457fa483084ff460fdc5730a9f8e12917a8558fc4ee42021063f41cca1d64c84f9f8f2eea67154ff1c5a85af96262af4586021e881c405a7bc63c12ea1130ac56cb15e12d0826417542c46eb19a47733c4ff705"}], 0x1130, 0x4000000}, 0xfffffffffffffc01}, {{&(0x7f00000051c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f0000005400)=[{&(0x7f0000005240)="834ebc430097876712d3bc2a6f1ca1b5a13e41c8e87e571e56f0af9e73c12967a91f197c84f1a6ac125a2c9572306b42580c98bc0140860e9d635524b497f8b0c0d85ffdf57cc1b2bfb9f6e9e84da8c3577b0e001e14bbb83f44f50a77e07411d5c238bb3c0b08c372796af537c4aba4d2a1792b0f57cf15f2370aefe279906f33", 0x81}, {&(0x7f0000005300)="45efba027eb1b2c4b8d99f763e982d8c2016da7d284afbad11a47eee2ef03cf1470144ef5b3977e9190eb7062cddc763426db82264a29b6abc7ee76f291795b44bfac927aba22d2c11d28bd1ccd78d824b9e310c396a135ab84f2ce3287b849d4653b6d6ef90bd71a490246af2c0bb6b09267acf56cea4f6e90f61f7ba7b19a4b5163158e4508ef15a369cf7b099f487a1a4f89d17cc7e3ce2fb5af7d8d886f4711c1f46f2e48580e54a4fb32d6297564ecb23bb0926b19e86", 0xb9}, {&(0x7f00000053c0)="c73ceb972a4601ea9ef51e47906532836dcaa401ca9086be1399d57ec8c21bfd74a86e3ef1580b0d291aae9d32", 0x2d}], 0x3, &(0x7f0000005440)=[{0x50, 0x11b, 0x0, "eb9b61f8c6b2cd53e39f540217570a7999737f7357121640a09ad24aa8901d6dbad40b25c92950755b27dc797cfb5395d98344e8ccc45dcd4811f053"}, {0x80, 0x11f, 0xffffffffffff9a73, "b04b18adb5cd348247ec4f640136d71bd00ee18496cee232f7b76eb91f4142abedd8c301456fbad689fa65825cb1f3e7b8b9d51524b1019c139bb31f5cf96e76fa86adfea3f9cbde0ec18033962033f01e20459db246a15f9ce19a065a4c5d52805a6b179a51549ec3065c2e"}], 0xd0, 0x4004000}, 0x5}, {{&(0x7f0000005540)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000006ac0)=[{&(0x7f00000055c0)="f195f39ab979c9d8e4ba3469505cb72eb89705f0186144ca280e26256d92a838dfbcb316e6b007dad7622b7f0a5d3ca68941b21a50f84bcb7944d3c60029d15dcbcd3a1ebe6610e4e0db11b5ba5f9d4e0a772417ea753e961694fc67491456a322b3e821a55f75793b9731bc3f49a05064b9f9a1869689841df917e8afa967537132196a8afd789549fa77291a115b93c5a81de9a0eec737a652e3b3e99cd4a9ae57c32f", 0xa4}, {&(0x7f0000005680)="530e91ebe2693df0bc9257b22f35abac1e8a3e55de9528dc01c670dc41017864de8154d583fe95d833786e1c27bb8f7f2a088ba7df384e5f02f0ab176a89d324aa3b13a740c560b70ad0874e3f16d6f2e517bd321de0b0ba542b877d4436af0eae823fd0bc39d33b5fb805e8506eb3", 0x6f}, {&(0x7f0000005700)="df093c9e85f741b6edcbb0479fe49f03e8c3c526f2a4a974a392d6958b9cdb2124f91e5510048b4386f63c6f15b2a6", 0x2f}, {&(0x7f0000005740)="ee344df9789eb01d8a920926b6e9ad12cf7fd02ffc4a", 0x16}, {&(0x7f0000005780)="d27841c818b406c555292ed1e512d771a1975c576097b7808665b1e0597210b79cd6ebd871cd1e27aad29f14259b45c94b37e5e7be6d9dcc97615181a2b484da071cba332a41889a814fe20120a471e0ce778114a457972f880ee636ff1673017a23778d03f3be0fdeb48b1d084489893b08c4c44efd5609e28bb98a6a46244c2523e95c3dd76b796d8cdeb6541f6ee37542e54dbccbdc18f533e883714d90ced2ccbdfaed5fec4a9919e410c868732a40ab2e46d2c3aa62a19bc92ab0cec20cb6a9e21b4dc11faf139f5dd1751662", 0xcf}, {&(0x7f0000006a00)="7df7e9ff81819eef1d1283452504dfba2d27e92a60e27e524a119fc09fee56d96c3011ba0e6b477c5963926f2143a1b37e2cc39f7fc291cc03e8208cb3797d67d8685a2a5c7f2ed37c4f9c648e4ab62e54ad430867718fe3b2e4bc3d95189af94ff13cd0bc98986c7d999f3ef6f810968656a44ece527da8a9160be03f038f512b34a4a868d89e2f7eb72c", 0x8b}], 0x6, &(0x7f0000006b40)=[{0xd8, 0x10b, 0x401, "bacb267f9f66d8bb74c4fd248c77db09f69d3ac77097fbbc55734fc2c792a0035ab4d49bc5d9eaf4420c8a4a050e12cc5140c75329c91c3a3971e1bc0fda6e04d89c25742ddfe881020169a60bea2ba078af0dedc92fe40681ada6abb144fe3824995e03e4463028dd65719a77caaa56f2d8ac3177070d13f607cb0ea9bc944530e3723b50f58b2efa44fddb0f779fb16f2ac25915ca75d31ea2e0206990aa17389337cecfd9498904ecdf21ce5fccce6a89e06242a1442eae774df92d4542f3fa6ff345d831dd"}], 0xd8, 0x4004854}, 0x81}], 0x6, 0x1) sendmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f00000058c0)=@can={0x1d}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x2, 0x0) 2018/05/21 04:43:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) close(r0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x4000000001, 0x0, 0xc8, 0x2ee9c1e9, r1}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x24, &(0x7f0000000000)) 2018/05/21 04:43:34 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000050071000e000200"], 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}) 2018/05/21 04:43:34 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r1, 0x3, 0x6, 0x1) clock_gettime(0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x174, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0xfffffffffffffbff, 0xf2, 0x1ff, 0x1, 0x1, 0x2, 0x7fff, 0x1ff, 0x6, 0x1, 0x81, 0x6, 0x6, 0xfffffffffffffffd, 0x7]}, &(0x7f00000003c0)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in={0x2, 0x1f0, @multicast1=0xe0000001}], 0x10) unshare(0x40000000) perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x70, 0x6, 0x4, 0x8, 0x9, 0x0, 0x3, 0x10, 0x1, 0x4, 0xcc3, 0x2, 0x7fff, 0x1, 0x7fff, 0x9, 0x9, 0x174a, 0xfffffffffffffff8, 0x0, 0xfff, 0xc1, 0x7, 0x1, 0x100, 0x3, 0x100000001, 0xfffffffffffffff8, 0x80, 0xfa, 0x5, 0x6, 0x5, 0x204000, 0x1, 0x5, 0x8, 0x0, 0x4, 0x5, @perf_config_ext={0x4, 0x101}, 0x80, 0x4, 0x5, 0x7, 0x7f, 0x1200}, r0, 0x8, r2, 0x0) open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) 2018/05/21 04:43:34 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) signalfd(r0, &(0x7f0000000100)={0x2560}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 2018/05/21 04:43:34 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x2001, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002280)=""/4096) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141002) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') pread64(r2, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x80, 0x40}, &(0x7f0000001240)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x9}, 0x8) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)) 2018/05/21 04:43:34 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x10000000000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x410000, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x3) 2018/05/21 04:43:34 executing program 2: sysfs$3(0x3) r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000440)=0x3a, 0x4) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x10001, 0x3}) syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000180)={0x0, 0xa63}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000340)=""/7, &(0x7f00000003c0)=0x4a6) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xfffffec3) openat$cgroup_ro(r0, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000400)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0, 0x2, &(0x7f0000ffa000/0x4000)=nil}) 2018/05/21 04:43:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) umount2(&(0x7f0000000100)='./file0\x00', 0x8000000) 2018/05/21 04:43:34 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000c408a4f19864bb000000000000000000000000"]}) [ 211.131702] IPVS: Creating netns size=2536 id=44 2018/05/21 04:43:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x123080) dup3(r1, r0, 0x80000) close(r2) [ 211.386384] pktgen: kernel_thread() failed for cpu 0 [ 211.397917] pktgen: Cannot create thread for cpu 0 (-4) [ 211.403573] pktgen: kernel_thread() failed for cpu 1 [ 211.410095] pktgen: Cannot create thread for cpu 1 (-4) [ 211.415637] pktgen: Initialization failed for all threads 2018/05/21 04:43:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) prctl$getreaper(0x2d, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x0, 0x6, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@routing, 0x8) 2018/05/21 04:43:35 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000140)='./file0\x00', r2, r3) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x1, 0x7, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r4 = accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x80800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x2, 0x2}, 'port0\x00', 0x82, 0x800, 0x6, 0x9, 0x2, 0xfffffffffffffffa, 0x8, 0x0, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000003c0)={{0x5}, 'port1\x00', 0x2, 0x800, 0x3, 0x22ec, 0x88, 0x1, 0x8, 0x0, 0x3}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_route_sched(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20040001}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@gettclass={0x24, 0x2a, 0x400, 0x70bd27, 0x25dfdbff, {0x0, r1, {0x6, 0xae6bd7134f5a1092}, {}, {0x9, 0xf}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) close(r4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000580)=0xe6d0) mkdir(&(0x7f00000005c0)='./file0\x00', 0x102) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000600)={0x1, 0x7, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="2eaacd303ec1", @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0f6c4f64b160", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000680)={0x6, &(0x7f0000000640)=[{0x6, 0x20, 0x7, 0x3}, {0x7, 0x10001, 0x2, 0x7fffffff}, {0x200, 0x7, 0x6, 0x1c00000000000000}, {0x408, 0x0, 0x100, 0xae}, {0xffffffffffff8000, 0x1, 0x1f}, {0x4, 0x7fff, 0x8000, 0x2}]}, 0x10) readahead(r5, 0xb9c, 0x4) openat$cgroup_int(r0, &(0x7f00000006c0)='cgroup.max.depth\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000700)=""/139, &(0x7f00000007c0)=0x8b) r6 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000980)=""/211, &(0x7f0000000a80)=0xd3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000ac0)=[@in={0x2, 0x4e23, @rand_addr=0x49}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in6={0xa, 0x4e22, 0x1e7d, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x1, @empty, 0xb81}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xc0) syz_mount_image$xfs(&(0x7f0000000b80)='xfs\x00', &(0x7f0000000bc0)='./file0\x00', 0xff4, 0x8, &(0x7f0000001100)=[{&(0x7f0000000c00)="ccc45dd0b7700bbf7049043edfc3f08d2d7f17ef64435633714f2e7a7e84b3f674a4071158f3a04acb9bc9c4881d063ef165eb6bbee63f5fb30ea7ab0d867838969c697b7a93c3e6b9052c363e6475883ca0fa39a0e343e7371cba38f2495a1229ac14d4e216e3e9cc4d440e43a92e988cdd0ec4a75eebfe1c41603a03195fcc3f3b2ead", 0x84, 0x401}, {&(0x7f0000000cc0)="2abbf5482bda1d3064d5353b3d6c710513c4cdc69d2b25915db979b4adf99ba19b3f74a285af3646dcad5a8beb108af08b9219ba33e15d5cb7b32dbf07850d35f880fb8c883535068afd73f3999ce668925e2901b5be341ee9ac3fc578a1b994d6f6de7ebdbb65a926c422082e23930d21fd696b15059b9eb58680b5990440f442e02cb2537736d012a9e6d067288e58520a12bc57d303811f71fc73428e059501f0", 0xa2}, {&(0x7f0000000d80)="c276b90e2ed61c99c2d0c71146e3a9c4e71020f3fbb4cf5a41120207fe5bd03a2fd412c9ec83d77fb8b6dc8450ce5f940b9e1cc1", 0x34, 0x5}, {&(0x7f0000000dc0)="5b9edc293d945f05ab6636da3f88f01f7cf7b5da35de78577df71c96d8d33e11972812372df5b058365c3177c7f87f42055f81a17022e85d7005677df42157c8dfa1c25224bd65cf8c61cd99f684101477f91ce28ea4bbdf6084516a91dbcc15f9ae69ded496219402db80e81702f21a299ad55cd1ba5504c2014b21aedd07ae2e24e88506e2be484f93e1522e8cb914ca2db8569a6e1bac63a31e32b02241db78ae5e356da1ae06b9fa5f3db7c9d74c8a38fd8115a77f969f15aa", 0xbb, 0x4}, {&(0x7f0000000e80)="ab9df1c2968921c98d442cc6d2267731a9b1fc7254476c5c953472039647903a92ebee695b1148e4a971435532", 0x2d, 0x1dd}, {&(0x7f0000000ec0)="3b948313f0c2b642a8430a0367bec4d862d18e101d4cefd8aeb2cf42e33a9588ff507602009fc8a5f75d6e5da146f3c5b8b63006c341e65ab7492dc57bb2a789733eef625dad065cf4cb42ff7bda10052b45a82222b6e76bb1da084dd62607d449b959ae11a83a2d3eac03d72ba73502a6dd7dc6b2a594f42be139e9988bb06578846c9b428a42bde7635575f38d35908a3fff6dbc27c1a1d475cc500e17639c37fcfd8d7cf4c9cb2db750", 0xab, 0x100000000}, {&(0x7f0000000f80)="b4a9233cb45a96ac90bb912555dbc5c1806d73af49d2d8126d32879fa4f38939b290bda55d6cdce26ad110ac42c8e7422ffec09cc804f5ef6516a599186a748ab9c8802594b1fc4f97878d1ee292fd", 0x4f, 0x85b}, {&(0x7f0000001000)="46022c3e31910bfbaba14814c154649bdd07e8dd36d4d5141d16b24edfde55838cc717fc0c420e7f4c1e9961986c08a35206652d04e5abb1e5d61e82f95cbe488996b5e27c9c3d2b7239dd65bc38791b105f10e6af22ed347a9376b0a2c650b6328a6b860c80aff033ee999859aa3561de0c09208c809efa139e86e4a58c53f470168e3c099bd5b6e3623b0985c246e5f7e51575930090a77d62de7e8a8176381e75cc7c332998c997840104dd4227d4336b9358557cfa89b94584ef51ae08ff8a6452b3b957b646a9976f65ca726dae6f3feddca466f4d55b606ec5548c91c56870b4cef4925cc9945d", 0xea, 0x6}], 0x2012000, &(0x7f00000011c0)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}]}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001200)) futimesat(r0, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={{0x0, 0x2710}}) 2018/05/21 04:43:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_tables_names\x00') fchdir(r2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/21 04:43:35 executing program 1: r0 = socket$inet6(0x10, 0x800, 0x7) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/21 04:43:35 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000001000), 0x0, &(0x7f0000001040)=""/161, 0xa1}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000240)="715af5f0ef5372dccf1c79a35cd4359b", 0x10) setsockopt$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) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$setopts(0x4200, r2, 0x84e, 0x100000) 2018/05/21 04:43:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x49db, 0x8, 0x5, 0xed9, 0x0, 0x0, 0x1000, 0x2, 0x1000, 0xdda6, 0x80000000, 0x0, 0x101, 0x40, 0x1000, 0x0, 0x5, 0x0, 0x0, 0x2a1c, 0x100, 0x8001, 0x0, 0x5, 0x2, 0x80, 0x5, 0x0, 0x6, 0x7, 0x529e, 0x200, 0x40, 0x9, 0x0, 0xfb29, 0x0, 0x6, 0x7, @perf_config_ext={0x4, 0x7}, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000003}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) r0 = gettid() r1 = gettid() tgkill(r0, r1, 0x2e) sched_getscheduler(r1) 2018/05/21 04:43:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000180)=[{&(0x7f0000000380)="00010000002f000066000002c9030000ec000000010000000000000000000000002000000020000000010000090000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3f, 0x101000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)) 2018/05/21 04:43:35 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}}, {}, {0x20000}}, {{@in=@loopback=0x7f000001}, 0x0, @in, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0x22b) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/21 04:43:35 executing program 1: r0 = inotify_init() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x90) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="c5"], 0x1) dup2(r2, r1) 2018/05/21 04:43:36 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x210800, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @multicast2}, &(0x7f00000002c0)=0xc) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) syz_mount_image$vfat(&(0x7f00000006c0)='vfat\x00', &(0x7f0000000700)='./file0\x00', 0x0, 0x1, &(0x7f0000001900)=[{&(0x7f0000000740)="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", 0x1000, 0x90000000}], 0x8, &(0x7f0000001980)={[{@nocase='nocase', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x33, 0x34, 0x0, 0x35]}, 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r3}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000680)=0xc7) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) sync() setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) 2018/05/21 04:43:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000080)=""/30, &(0x7f0000001000)=0x1e) [ 212.294351] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 212.329211] EXT4-fs (loop6): group descriptors corrupted! 2018/05/21 04:43:36 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/124, 0x7c}, {}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/35, 0x23}], 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') sendfile(r0, r1, &(0x7f00004db000)=0x20000000, 0x9) [ 212.391213] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 212.407334] EXT4-fs (loop6): group descriptors corrupted! 2018/05/21 04:43:36 executing program 6: r0 = socket(0xb, 0x800, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)="c62626248523bf012cf66f") capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x4005}) prctl$intptr(0x200000002f, 0x2) readahead(r0, 0x7fffffff, 0x6fa33d67) 2018/05/21 04:43:36 executing program 7: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 'team0\x00'}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback, @dev}, &(0x7f00000003c0)=0xc) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="27865cf6b1f0d3b73f8fb619920325ffced842b0a5be5585e09befba196f23be17af478b3714916897fe50054661d2f61ba1d8a9457ca1c5ec8247db3fbe2f428a46feffdaa096ff33f9c03b5fda791a33e7f2981615b72b3d", 0x59}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f0000000300), 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) listxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/21, 0x15) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/21 04:43:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x80, 0x40000001, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') [ 212.514140] FAT-fs (loop5): bogus number of reserved sectors [ 212.548910] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/05/21 04:43:36 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) getpgrp(r0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x40000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x8, 0x9}, &(0x7f0000000900)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r2}, &(0x7f0000000980)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f00000009c0)='sched\x00') r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000300)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000700)={r5}) r6 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000800)=0xc7) sendfile(r6, r3, &(0x7f0000000080), 0x102000004) sync() add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000740)=0x7) [ 212.739044] FAT-fs (loop5): bogus number of reserved sectors [ 212.750506] FAT-fs (loop5): Can't find a valid FAT filesystem [ 217.040137] IPVS: Creating netns size=2536 id=45 [ 217.201921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 217.214983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 217.270343] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 217.284120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 217.355568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 217.369038] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 217.382765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 217.397527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 218.005208] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 218.039332] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 218.045438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 218.052868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/21 04:43:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="706167656d6170008855f240cc98a6f7e32d4503ab1a9ac6179769db89452c4445ae49d4516e66929bf1df684b8ce9776f94d47a353f8618e0e5359f81951a0b31552f643726") r1 = socket(0x4, 0x8000000809, 0x8a00000acb8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000100)=0x1, 0x4) pread64(r0, &(0x7f0000e3e000)=""/8, 0xfffffffffffffe69, 0x4) ioctl$KDDISABIO(r0, 0x4b37) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip6_vti0\x00', 0x80}) fsync(r1) 2018/05/21 04:43:41 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) clone(0x40200800, &(0x7f00000000c0), &(0x7f0000002380), &(0x7f0000001300), &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_map={0x7, 0xffffffffffffff7f, 0xfff, 0x6, 0x8, 0x5b4fff9d}}) 2018/05/21 04:43:41 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x218000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x7) getsockname$unix(r0, &(0x7f00000022c0)=@abs, &(0x7f0000003340)=0x6e) 2018/05/21 04:43:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x2000) umount2(&(0x7f0000000200)='./file0\x00', 0x2) connect$pppoe(r0, &(0x7f0000000740)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'sit0\x00'}}, 0x1e) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2), 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000007c0)={&(0x7f0000000780)=[0x7ff, 0x2, 0x80000001], 0x3, 0x80, 0x3, 0x4, 0x2, 0x67, {0x4a2, 0x4000000000000, 0x4, 0x20000, 0x1, 0x5, 0x9, 0x800, 0x9, 0x1, 0x45, 0x6, 0xfffffffffffffffe, 0x3, "cf460d4a7226caf555ea89654337ab42b509ba99f5cd4cf495d23f12f503afdd"}}) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') syz_fuseblk_mount(&(0x7f0000005140)='./control/file0\x00', &(0x7f0000005180)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000640)={0x4, &(0x7f0000000500)=[{0x2000000000, 0x0, 0x4, 0x8}, {0x3, 0x4, 0x9, 0x34b5}, {0x7, 0x10000, 0x9, 0x6}, {0x8001, 0x2, 0x8, 0x80000001}]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000580)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000005c0)={0x2, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={0x0, 0xfffffffffffffff9}, &(0x7f00000004c0)=0x8) sched_setattr(r3, &(0x7f00000006c0)={0x30, 0x7, 0x0, 0x0, 0x7fff, 0x1, 0x7fff, 0x6770}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)=ANY=[@ANYRES32=r4, @ANYBLOB="4d0004000403000000000900c82ad295e7d5dfac355889c6b366c43720ad31f5896271"], &(0x7f0000000540)=0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0xa0c, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) rt_sigsuspend(&(0x7f0000000600)={0x1000}, 0x8) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000680)='./control\x00', &(0x7f0000000440)='pmpfs\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000400)={0x401, 0x8, 0x100}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/context\x00', 0x2, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') sync() 2018/05/21 04:43:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10000, 0x52b504019117d862) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/137) 2018/05/21 04:43:41 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') exit(0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000000)) pread64(r0, &(0x7f0000000140)=""/100, 0xfffffefb, 0x0) 2018/05/21 04:43:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x2000400) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x13e38091bef01fb2) sendmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001340)}}, {{&(0x7f0000004e40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000004f80), 0x0, &(0x7f0000004fc0)}}], 0x2, 0x0) 2018/05/21 04:43:41 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x200, 0x0) 2018/05/21 04:43:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0xa107, 0x4, 0xfc2}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/05/21 04:43:42 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) dup2(r1, r0) 2018/05/21 04:43:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e20}}) getitimer(0x2, &(0x7f0000000080)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bond_slave_1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}) r1 = accept4$bt_l2cap(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x80800) listen$netrom(r1, 0x80000000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r2, &(0x7f0000000240)=""/197, 0xc5, 0x2042, &(0x7f0000000340)={0xa, 0x4e20, 0x29966fe9, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000380)=""/235) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000480)={'HL\x00'}, &(0x7f00000004c0)=0x1e) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000500)=""/237) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000600)={0x1d9, 0x100000001, 0xffffffffffffff7d}) bind(r1, &(0x7f0000000640)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x2, 0x2, 0x4}}, 0x80) write$evdev(r0, &(0x7f00000006c0)=[{{0x77359400}, 0x2, 0x6, 0x3c7}], 0x18) syz_read_part_table(0x2340000000000, 0x6, &(0x7f0000001ac0)=[{&(0x7f0000000700)="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", 0x1000, 0x401}, {&(0x7f0000001700)="aa1a491a986dd030651652496958516bd2c7902fe8fac7e49bc761ab052bbbd9dd16c0fc91b12b379b12e073cfadea54bcc67e72c6d5f7232e05c7ab3fb3c73f437be65e807b81b7f30ce31ae38c8d4da4e976b56ff4cd00de9e7db14c3bbd87ad34313f5f8cbdeb6403526bb13ab83e0f6cdb75fdf10fd15b61790b16a87fdab9b88c980fc1391a1a38a340f36543fcf7895617fbab55d00de0dfe8b5e57ba5f811b3515904977d9cc1e4ad7ba6ea2c4dcc707dcbfff28edede6eb13d8907d792bde3d3ed2b768b14bb8f643bc0e95e7cc4f15ee9dfd9fb976c94e191b176e481923bef56ade85ae529ce63f16357ce6591", 0xf2, 0x2}, {&(0x7f0000001800)="5bf79c8f6f1216489cfd212162776c82b2d8a5c865fc9c34646bbe571b1b0e3fb52b6ed4b46c6ec823ee7580751aef39c677854c402f91533e4e538d0ce252b19783e84c5f86da94be9e80d1eed6270004fc5c36b957cadc23c915c20e85a649fd2526942e17b9d2242c6fce3b279000768a4abac34332cb0dcd25ef4199151fe966a873ccbfcd16512c932dfbc98625c5ae2131873c9a7f843a7c6ab1", 0x9d, 0x599e}, {&(0x7f00000018c0)="15c6a885c2076aae75f8751ec0769ca72efaacf719de9b0e8e15413476a888aeefb5fa8e1b0891b89f90419bb84e17c99cf2aa", 0x33, 0x7f}, {&(0x7f0000001900)="b9ef76fe20f42a5609ea4a3248d8d111773fbeda599559955433f31c5cda344196396c92d13cdf3782fb5388e57a92bfeb17a4e4f56f827a3da159eef10cf5134c49e98512efd2df5cee2476dda21742380b206cfef6874abba5afe049b3f8d9ab95d8ba7aec615bc809219b2a59e570cfe8ce19c82d17f484a88d6023dcd5f8851eecbf4975f66de3ad2fdeb60c604f6f90ec7f838b9ab55c58c9020b2bc8d73550e57e1c10e1cdcab6a16dd0b131c9d97821b6148adcd09f5a03f3ecb42a8d5a60e44f7bddfa6b98fde632ebecff273349b4825fd8ff3d5df4b6d46b8d1476266bfb332455622cec56a69b8773", 0xee, 0x101}, {&(0x7f0000001a00)="5c90708b0d17631300094db261cef282557e434b51834478fe092fad54b9fb177d806d05969f0255b8b1fa2d24398052a60ce7ad378b9af99c19ef11e056be1e0850b54dfa4616c459017028a1abbb882d654d2acdd07a05c785788709d2e48eb4c33d45cefd71740fab24c9bd96518088c23a1253973b2fdcc73d9cf93089e07dc45959afd939855082003efae562652b3816e620fae2d5b47bc1eb1b88f3ade0b4c4ffc93e1e6b37cf2324fc5b48a67a1035d172b93bd2a34d24767f", 0xbd, 0x8}]) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001b80)={@local}, &(0x7f0000001bc0)=0x14) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001c00)={0x0, 0x7ff, 0x10000}) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) r3 = openat(r0, &(0x7f0000001c40)='./file0\x00', 0x80000, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001c80)={0x962, 0x876a, 0x200, 0x7, 0xfff, 0x14d9, 0x8, 0x7, 0x0}, &(0x7f0000001cc0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001d00)={r4, 0x1, 0x5, 0x6, 0xfffffffffffff000, 0x40000000000}, &(0x7f0000001d40)=0x14) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001d80)) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000001dc0)={'bridge0\x00', 0x5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e00)=0x0) sched_setparam(r5, &(0x7f0000001e40)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000001e80)='yeah\x00', 0x5) openat$cgroup_ro(r3, &(0x7f0000001ec0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f0000001f00)) 2018/05/21 04:43:42 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x8, 0x10001, 0xcd06, 0x1f, 0x401, 0x3dc}) r1 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x8000}, &(0x7f00000001c0)=0x8) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000001840)={{0x67, @empty, 0x4e24, 0x2, 'lblc\x00', 0x1, 0x3ff, 0x26}, {@broadcast=0xffffffff, 0x4e22, 0x0, 0x6, 0xb3, 0x6}}, 0x44) r4 = gettid() syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0xfffffffffffffff7, 0x7, &(0x7f0000001640)=[{&(0x7f00000002c0)="45a40ed927134c1a47e9dae74b3fe4d1dd1f67509e61c7da43ef57ff35973221c0bd66b10e6cdf4d9faaad0ce04b97a1a5ff6e816a7e1dd8f0c7bdfbb2a29bf83626cdccd7da598afd10a66c3c1e8c175e96d908a9ac1e3a0783d43c895b95c0e121226d1ccc1d62ba5c760fa68fec2f6c3c6661289af4493222e0fce1f416883ab02ec7d5b63a1a45078e04c317bc0de857d110a0a86bdb32e24bf179f586205788110fa5cf414fa6fe291424d44a5d3f86b459f93e643c6e9f021df87cbaa8a419245b2c5e9278e79c4abe6126eecf7e375930abcce91d7a9e19d89b7f2ae77a9e7047751441c520c067adc099aea03df9904ab672791289da7c0556e7ad189f4dedc0c5eb61e15ddbef6dd00ae700d4e5965cd537f8842262f3cec0d7ddbadbb852d5724b0ad84b9de547ee880a0ef1dc37090ee3a17b0854c72bc93c2554811a70b25993dd46e773d40f1dc60f15eccbb16f3ea901b0c3f1b345ff6318a1091e034ba71263b70b0e3d178e47846042b5e90e252e674b18f85fad6eccd0f917d77a59d0cb818875b2a0665cae38570df7253978ed3f3122bdd5c1900123af6b4b64cb7960915624f183d0f71474cbb6340329470d4cb26cb3cf1badafdc1c195ffbea0c29e2127341b97ee41adf92ae018ad89eab1ad3bfe07d40d6f0cccb45d374c5dc43e5569fbcc27e48f8cce3188fa362cac223ac0f11f6f43ec7044ae0085b6fbe4d481f427a18cd47f17e9b64aa58538ef489996a88f756d27201a84e7c4ccccc0ff399e648648a94b765a2bfc0d0556080dc3c3d2b950ab569b0437bdb7048ccf4aa235f5e2aa1c4dd4e4df00425db87fea9703ffc0e91a0148a54b9faa5d9828ac3499a9dd9ff85e434f6c1716fa1ac6eeda7a7620d73afc069451ea866f87a057b06f6c50540f8066e75f98558e4d7eea4714f33ae5208f7a66e7ddac3fc14d2783c42c82a11df1c19824544540d77989b99d9f92e0d2b8cd455ecd9a11ff5646f060ee3c376aa9ade495980c0238500721534533e9a72fba21943dcc8608fd9c560da4ee4415893feb42217e3146d471f1738ebae3b74ce18236b299e49320b11c9ab38251ac9892544d1956254ad2389b7bf4598104a019922b5880585b2216c7135b547587cc04180dfa7adf798b52d6e380020000abf9fe0402f084669a145fcfca4d956a3640aed3c0b2527bb460633fedc64818872f5ee9bdec5ebc7e9e0064b2e6ade9c88145e3950567b107a0fe5ab8d6b99d7629f10ae1446e2edb64739448caafcfcbace5a2255b274db1c80835abdf1ce7c1e5af0906938b278b5348be52442cc19180c923a2f4a02a515833b2ef60d2a75f8be23a14990fb20db4fa6a81710bc54afed170ad6e8c74e5db088ff6d9031427a93f620d4d991ef0688e7c7d5ba9a48ab53af106816414dce0ae71eb00f74437b426aff87e25d74ff9d4309bcbba550e899cf576e52e6577fbd7e7c7a53d2caa6a63fa3cd7f6e7e8f35fcf878c47d2a299348243f61a430cdf42c51b3f51e49488b8653546c893b7e0ccd2afa7e69f8d6a2b76fe492d2088d4e550df399181ea8afebf6977ae474036549ae16a9ab73060d5998f33153df51834b8f42843c509d3062db851c228b0414f62e101700513c045ed17f69a662c9f38465da976066acfd4935939d7e698540e0e2855eb5abca6c4af4b644c0b121257388f3b6e3e1a46cc68de008cc8c695f1dd907f5920eaaee7f9511eb3c6a0e82f609b58ac07cbdf50bc071ce63ccca63a64e04ad8937b1f08c7c79b9b17f9378d81a7628c292ef1ad08ad4642a13c60a4cb048c2ef915cfe88af53945af60f98773d37c9e632253d86a9f88e484ac785cc613ff1fe6da8efffbf64f1056ef0a46a5036133778cd43d624eca0f07df62dcf7b36f44db147fcae9d3768d9d05b9545b8d935f23711fa0de10e2ec4dd1a56f98d320e62a143ed818058ec2807feba258f4627f4ac0d29c2e29e79e4754cc3b900d69a01fd911d100a887db5d8b8724cf64f1122bff11c458dd9c5d348a8c5f0293e313bc5709a39555aba59c570b93ebc4606e728a0b80729baa10ca9912870a2f3d2526bf502a616e35b19479c4e0baa45a1ccf5aeba9d93dbf3d8f3b148c783b3b1877a4b18186072e6aa7f4d4dbe643fd22aa892a181f6b42b3166b31f5dfc5d4242da9f8254ffd4d60a4097013842bd7237e74f809fd23f4fb43545b6408e4ef41e961f3c485d91bfdca5fa4f8539f2713378019f0fd499f6e10bf7d86c400ad15be2cc7d533f3a2eedbf88dd4b808aaa37c9f3b1fc357f95ddd96d9e9e01737e85dbd1e1517c34f485439b99d274e105d8084782914e00c76ab73dfbb39d53c3521e40554d024442aab16a79156cf6f4e349891871647611b833e4859d4675b80af862a98c2a1fabce6096fdd3e3c2564fe3745b90d1cf3e2f5c2bb9675566f179ee35fa51fa5a0e815d2ddcb7b3272f22ef9c58de2c3306e61d5c927d1bc245f309fa0c8c1dfd8256a2e635ada21a14173478954dabfef04f30bf2d3043c3f57ef414dd96373b74dc538b27a851b24023e647660f3508a163739fb4db40385081e1d6cf15b0bd7bb9c3b83cbff6190e71dc8b2bfcb92bf48ca609a19d89e77ba9e5698e1b898d4a767484d0f3e368cd644bfd9c0728a46542b4cad58e94427a3c94c87c604fcad98bed71e4dcd5cb59b0aa19588a4a0a7d3e4cc967fb1265e07281f84741f64005365b5ca84beab08a3c1f6117793aa234c0a0df39f44b6144a62b4537b6a9cd50e113c92a3d767c68ef1bf26f8a9a59e489e9b7908b05f124f792d1f5dce9bef7452d175048ad7c5a9e8718f8ddef743f83cd20e6dc8e4e282db40dac6366a9e9de9f90a988cc2de405e426409965e2d1cbfe67d65eecd355d987ceb2eaa76557b6bfe9feea764aaa1d1fad1b0650d9471e6d7cfcc99b2305ac19e9ed7cf39021e9ffc2aa5e20e205462f9c7463f1a4956f6a0b7fc072a8a089bcf4a48b6e9fd673d9f4c705dd5c11243b86ea84cfb4beb02a94e2cc5026aaa804cd519cdcffaea5d9b503174c0679618b14674e9f9f7f0fd1a3b2732acae9f0d0e761b51b0ae623399c4ea1ed8399597420081bdaec21112d33c9e856bc0c6d089db557b46890f4487e2bb97ff6990d99dc416d353eab294fb2672cb1f40243c1fd44ebbf8fde2725828a046d0bc92d3f156244dcb029af8328caed9c71ce78dfdc65fa21311ef0ed473553d2833271b6cc7f11da78611dc3242df0fe8437dd678db26ab910b13261fb3aba214322394de35f84bae695b4e17951535068c4995219fe16615e5aa54b4a33aff0cb46f44872c719b0f9773f46913fc62065d50e413b28916174fa3755a0b821da86bfd40251414f8a5fef073307250ac8d2da0638181d22bf4491123c513c337f914a90ef6adc86a47e6322458d9043509c885b385b2a180c1b5842c80d62a98c383bc67bfbe31be10f968d2cda3ad888692c7fc2023b91a825629595fd26ac502420576aa5a5ddfb19aa44be1d0cbffcf9322ed5163d91370fca989b348e3df70ba5ad5d19878ef63dce2bf08c7d9c6a4d7e4b2586575884e2e6850c2b74b59e26aeeedaf655a09c56f1bed0263b80b416295db7ed8328df2a5a75e6ee62a36d677452cfd7184cc39d9a9ae9f18740ab463bb50b43bf4842b12cc2cb31c2ffd0ab074bb14bf7ed8aa0e128c53227c2fd19f8fb02f5d62dc299d816cfef1a0bf3056bb93481d58d74323ff99f2cffa5f4306047a3b43ce9b4e216aef032f19c5473f0f9b4531f6efc0663fe8e391bd857843d6479dde7cf17c66762e5f0ecb12555e3b7f8acbe1bbda28ac34d48cdd5512cc2f7ba1f8752bbb7837082f4e017349a8d6806ad860b4567d68c2a77ca77d3fbcc2424bc4181ddaabf84f9c13558c6765bbe433d65dc30b61f9b3c4ea7b807e1fb7694bfcfa398dd6007c83f2e6b2004a6f26b2da13245a5f314b8d513cb71aa93b68b8f4d0a082c4a3a3dfbe0ba774e24c33af85bb8668a54aa284e1a14986fab355014c3d8dba2c5bf1d73f6f44c75737aca6e879cf86c61afeb961f5e709f24e6271745191fa991cf6ffb85fa45308aaec78106b0a624b79c3bfde019902ae2d246e6ec8f9e2564a0f5dae620e8176aad2b0238f6cf4a96f72842864204190d4313b36981cc56abaf49c2e80ca49e7985d640f697c98e06adf424b60d17fa6424f3203d1f90b7dae0630669a85c1100c549fc6f11b2abbeb777a8fea8ea0fa1c58123d0454fd67912de67ab4a081d8bbc8e0143e6ff40cc04128a0485f54ed193196d5671f889f9e7a99ff834f142a7777178dab0b32f6b8de20217b7d44c8368f4a6bf4957a83b8912df8264ef9102fd5b316d4924b370085849bbdcb4a97cfad9778a93c83023f0deb68b111f3e1c084fd8a2b915a9ceb64c9b106141cbc0990021c70c7edff16dda604cbe841e8dfedd7db7e170116861f6ab7c3a106e8d419c4aa9e5da009a9d8a9da14d80047db2a95f33af2d38c04e927c1b926723cc76f0ea4a7ba7fc0c6229ea4156ee0b64be8e0ba1f421ae7f71e17084e6259c997c7aac6eb931a1a5d69c0e30aa1382b499a6c9aeb151cfb17a0c63ab5ed9bc59a47985e524f4c859afe96944531cda085519a091cc4cb3d5084bf93f03cf4581059976d05aac67a3b1f4fe3c2adbd806c940d7891314824c472f77754a60b43a6197f8cb966837a0ed81c21a4c5262b589167bb105b12d356601dd56555fbcb627ba9db24af3e3376ac98ea281520f67c0383f54ba4ae8cc5f3e866f93f31ab4b1c71e7b3b9675b197f57a063065e8bd2cc7a1530cb272f4aa43ee2cbd6918d5198e2b88bf0dba4ca55dd665f3883531c73af80310702faac2eba5b23abc2b3acec66c370f52f2f7ddc188706707da9d96e4788643e709abf8f94948b2f513f28cd5d324c09db37eef6c676ac916af4b61fd815d14dee83ee0d37c28c0d5f554fb7f92584dd7b670a654f3849476446a84a6b27cb56e8abf81f26fac486d291d1c0983215e22f7621fca3405e4a149cb5846900e9ae9b31497d6ab0c53253ffdfaea7df719cbee63b04d991fd25b6179845d060a7d4127ee1895806a045bf32836ade6c101dc2a4013cdac285e72eb794528fd83b28bc0e849f5ce1397d024a3802d8eb14c4443d075fe37ba60d69a92262aa2cf2f6b010293990d31db7de951b2d386ebabb4eefb0789c5521c4f6b16314afb74ac737ec3a4ef18b3199c05300b3ec48bcc41931f897977b7d178d9348aa669264cb921a84379d2eab232c8749db8ab850523d97686594507cdd08311cf098db494d20515749ae9a17b38a4f0e8aca76637157886c97e74caa8c553a8fe5ab3428685970502227085ebb842ba5b6ff02d23b17bede96c33c69a54d1e8ab27aa77430da26943904e1b2a803bc54504b5493f3c8e89b1a607551fd5d9d8a3c3982f48e87c686f13f9f8f98eb505f309432afe469bd7d881dad487df644941d73eb20db4b2338c0d0db0f7a4f4f113bbf95730192e71dd4831f9ef70d6eee358b7a2c5cf908a00ec74811b1511fc291ef53837660bef8456b459833e3272672d848b9cd9e954fde4e01bb2d90592d0cefd46678fabe88d33919a062903c5684b937fd5b50df25e0fe80baaec2d8bfba821a5bcc16ab89ebe7f024f9af0f43b3f0bb737771783b975850270e5a69da0fa914dc24f1eab734bffdc2ab16a6b2be0b0b8d667bf3b726e30af86d4ff216f6b91c394787d75c78b93d78dc655d99ed3f63415", 0x1000}, {&(0x7f00000012c0)="e5bcad465dbd7f4c6b15f78b91d5aafb1832dacc9cc3c662ca28287a6f5c2ecec72a142ad458351ce506ff5823bd62988e6f3df93aaba585f89889061dc9472e2241b0fd8052c5f99dd50516d1fdc012f152416f4c37a3c99341e32ec6488854841e2e6dd1d8604fd06db43240d89a0c46dc7c8e955a3029737a5f54238504c0b9b47766691f4def8667c719fd21a90c3f8e9d524abacd52b0d12878f5dd5c46286a2acc84f3f7fddfc3188582f195ca49e2457e", 0xb4, 0x27530bec}, {&(0x7f0000001380)="abf05b8038eba3c8c22ab76c25731e0d7fc7a251dbfbd7e89b6e3ec04012c39a8bfe19792fe176aaef6b7dfa6a8648b4ea260227600889c7d991dd7cb621c1ee9975450a563af3914958fb57efa3e4cd2b39", 0x52, 0xc67d}, {&(0x7f0000001400)="1a0dff2bbf4c7651d6cbb5486b2d99dfa0af44edd1f8778d7ebd292e0c77a36b9d045b452de88346b1f854a99cd3a9aa1376ef89fc0ec8761298a9a8fc", 0x3d, 0xfffffffffffffffb}, {&(0x7f0000001440)="4cdc3d728d06b551edec09cfd06ddf6d4fde745af7071195719098b9e91ca254d29305d59282819f9d5a28b916362da55fd8489918c0a8405efffc3a19faa50a2e5a04e3828e6506b42582c90099553d0e5536994118b0dcaa99c2af53a3866f65", 0x61, 0x10000}, {&(0x7f00000014c0)="d6b0b71dad495406057499b2ab52d14c4ec690567a7003ee9a797b576ecca5e6e1d6cd6b29a0f62b2505437cf549c23d6e4132085de5589cf5d0ee55ec0432e97e4e9fe76ec0806e9bc5e0fb4a76339d0190726f735c59532eaa675cdd5f10f998f6305cc6804b2b9b7628bb41f695f82404019edb21b31e807f4c8c9f2c94c0cf0c1be912cbe7d905754a9c8a96289fd0e8d607875c223ee2ca76bd705628f5685234360944055d650e", 0xaa, 0x7}, {&(0x7f0000001580)="b714324a3fc90d3c17098985cc6046b2579697120dda05ec600243cecc2e272596f3b1bf330075d38219f99699136d39fcd50151ebf8661d20ac4552cec609cf476666f7c6e2dd929373650612f1112b7a0677e2947c207babf362ed889cd89b1d500f0c41334d15c0baeb001ccba0c0d3b68eaa539c1a102d2817cda12999f896b3fe456006fc3d54902f1001e840bf1d325ab88b4e7a22e5d8156da8a1a1ab3a900d64e6c16c70c91cfdcb9e12385e546db6", 0xb3, 0x100}], 0x81000, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000001800)=@get={0x1, &(0x7f0000001780)=""/70, 0x9}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001700)={0x40, 0x1, 0x4, 0x5, 0x1, 0x80000000, 0xeac7, 0x81, 0x20, 0x9, 0x5, 0x3f}) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r3, 0xf, &(0x7f0000fa4000)={0x0, r4}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000240)={0x100000002005, r4}) inotify_add_watch(r3, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r3, 0xa, 0x34) r6 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r3, r6) 2018/05/21 04:43:42 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x7, 0x0, 0x0, 0x0, 0x0, 0x141, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x16, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/05/21 04:43:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@generic={0x4}) openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0xfffffd97) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000940)=""/4096, 0x1000, 0x2, &(0x7f0000000280)={0x3, {"b0e678dffcda77"}, 0x5}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x8, &(0x7f00000002c0)=[{0x100000000, 0x2a8}, {0x6}, {0x3ff, 0x80}, {0x6, 0x3}, {0x100000000, 0xff}, {0xe34, 0x6}, {0x1, 0x8}, {0x9, 0x100000001}]}) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x1, &(0x7f0000000900)=[{&(0x7f0000000500)="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", 0x135}], 0x400, 0x0) futex(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) [ 218.339206] binder: 18919:18924 ioctl 40046205 0 returned -22 2018/05/21 04:43:42 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/254) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000f00)=[{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="b0", 0x1}], 0x1, &(0x7f00000005c0)}], 0x1, 0x40) 2018/05/21 04:43:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000300)={0x0, 0x4, 0xffff}) getrlimit(0x6, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d40)={0x5, 0x70, 0x3, 0x0, 0x7fffffff, 0x400, 0x0, 0x7, 0x800, 0x2, 0x2, 0xb84, 0x7fffffff, 0x100000000, 0x7, 0xec4, 0xde, 0x80, 0x2, 0x3ff, 0x7742, 0x1000, 0x6, 0x2, 0x200, 0x6, 0x101, 0x8001, 0x81, 0x101, 0xf1, 0x0, 0xb8, 0xfff, 0x6, 0x962b, 0x5, 0x53d9, 0x0, 0x400, 0x0, @perf_config_ext={0x100000001}, 0x1000, 0x7, 0x0, 0x7, 0x7, 0x8, 0xffffffff}, 0x0, 0x4, r1, 0x2) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000001cc0)='fdinfo\x00') r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000000000)) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x401}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000280)={r6, 0x39, "94e0374e6c1fcedbcf9fb4943366bab5d3b98a8b913adb886b407398b1d7efa27b3143106847eda3e6ddb1d771b1fbf5347756f14aa79ca35a"}, &(0x7f0000000340)=0x41) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) sendfile(r5, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 04:43:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0xffff, 0x4, 0x1}) r3 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xffdf}, 0x1}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@newspdinfo={0x14, 0x24}, 0x14}, 0x1}, 0x0) 2018/05/21 04:43:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, 0x1c) 2018/05/21 04:43:42 executing program 0: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000080)=0x12) [ 219.194198] FAT-fs (loop6): error, fat_free_clusters: deleting FAT entry beyond EOF [ 219.202497] FAT-fs (loop6): Filesystem has been set read-only 2018/05/21 04:43:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x376e, 0x86e44d2b8942fd11) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x54, r1, 0x602, 0x70bd28, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x54}, 0x1}, 0x80) setrlimit(0xc, &(0x7f0000000300)={0x5b, 0x7f}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x20) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x98, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1c86}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x98}, 0x1, 0x0, 0x0, 0x40800}, 0x4008000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x1, 0xfffffffffffff706, 0x0, {0x77359400}, 0x6, 0x8a5}) inotify_init() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/21 04:43:43 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40080004, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r1, &(0x7f0000000140), 0x7b, 0x0) 2018/05/21 04:43:43 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000280)="9b2363a751a3c521a55def20a97ca90f731b", 0x12) 2018/05/21 04:43:43 executing program 4: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x480, 0x0) getdents64(r1, &(0x7f0000000240)=""/200, 0xc8) r2 = epoll_create1(0x0) close(r0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="9b810000", @ANYRES16=r4, @ANYBLOB="01022cbd7000fedbdf250d0000001c000200080006008d73000008000700570500000800060000100000300002000800080000080000080002004e22000014000100ac1414bb00000000000000000000000008000500010000001400010008000600736800000800050000000000"], 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x10) syz_open_dev$mice(&(0x7f0000002640)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)) 2018/05/21 04:43:43 executing program 7: signalfd4(0xffffffffffffffff, &(0x7f0000000240), 0xfffffffffffffc4e, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) prlimit64(r1, 0x3, &(0x7f0000000040)={0x80, 0x1}, 0x0) 2018/05/21 04:43:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r1, 0x202, 0x5, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc94f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf0}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xac}, 0x1, 0x0, 0x0, 0x804}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/21 04:43:43 executing program 5: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)='1', 0x1}], 0x1) 2018/05/21 04:43:43 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000200010089"], &(0x7f0000000600)=0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) mq_timedsend(r0, &(0x7f00000009c0)="00fbe922e9ba71d301909a9e7977550dc814d322e36bf757b998cce9bb253042a9715cc9fc99b61f85445a2d67b7e5d2d11d50fe4a42f69ed15f25bfaa2f5b226cef5f0d79c386e96d437d7435afd96e4568b6248bd5857c00d6a6ea9dde18de74624cda5ddd05bf8507af7dcb7ed927ec7ac2992142f7f3e53cfe6d5fc74b334e97235b1f44522047f8c85439a0796dd451994d716832259fd79b8044b5cbf1b9fb5f7ae1e167ae6836b084fc1c2632c288f7e0120bd66952130304e20de9920745cf611432525399f89f9e3406c51d423d02929d8b27c8198d7d9f416589a55347aa1773eb58c7a32afed0238430e7e15ae9b5ef154b29e40ee6e2ee59b34d15a3c59b92df86170359e388b998da9cfad382c718e4b8c50864281920715966fe2d4ff876e401ad64d81cb4eb1652d87c7760b2503ba05f48118f7964757cafc1fc3c3cc31e793128e7a37f6702b2b76d1e5fe10a51cb3b660f4c267448161c73bb37fce15b2eb8ed98513de459b5459c05174878a6e8b8f8ecec202b7430387d0ee790a6ca26c16f42f0875a9724cf9e4894208a9a736e7966345fb12d33351dcefa10f7237d9b901df73ae3a8f31189685da244d4ea36e953c7cfde07d01ae0da8cec51d122e1bd138f65173b0d16522444b1b1d24ffe03e5aad9481e596cc65f49ab52e51c834d7ce372e7393255dde8f8517f08a49c337d3cbd72611de0afb14f977e52875484ab958fa2ee02def43743748d2a4629494abe2baa91ea67b5aaca81063926082a649e32937873e6f3cb2f0e40b0a7b7278b8b03609acaa52e0196ad1a3098a425279b77e5cd115bd598b402aa6e33c015ee6aedfded57b3b25741499b7c24cdcb00adc69ec955df3147de1b67d8b3e850ba810c63149c5eb7f8cf13e22ec66efc531a53d811460256cd0c31d39d69f72195019ab7b5ba90bffe550ee31183e1b2f7da690e8b9c789ed4f385e67ca07e7137089519fb866873d543bb7f4994703e98d1924db72ebd95a374ad2f48c4081dbc80ee2d636e5cae768064f504f396f6cc39e47ac18b2dbd60acbb14850abc5ae8fd2828b22aeb503c63d932e7b60cd2e40239da9894e068a79162a354bbd96787b0789c8b810a23c39958a6e07ddf21e9e8f33270af2da5b73d670d2e024096a804e0971c1dc72e9ee2a2f998774be2255caf889081abff17b785c2655a7cb20c0989d0981b27fe9b3447e23086361af8762486d8895186351e5a2d54412d31f419ce38f72f540c813f55ff688517c16c6e6d23b5ec19d617ab1f4f838e0f808ccc7fc955c008ff930acf504cce91dec414699d6a6c28af1fdf6060ae4ce9f0ff1e4eb125a81034d6d0d4e115348e16c374eceece41236e8a1ebc6268018c5d2ab9fd067ef0abcb7c331a78550a344a0e44da8651330da442960afe68726dfc2a2beb12aef6a9fbb770a4df92209bd95123e0d01cc3b354aedfa7ad1c1d9f6099b3e040aab374baf593e333c63679edf7edc8b3aaa2d42f68744a2bf5de81c5ccc231118bdc768cef638f4c29b14fbc791aeb19ca71fbaf26ef62aa9e34abc91ee2ce11a571315d4faf35d749b9de28489bab78d3770f5e420fc171285acf80d82421b6713f3ffc50b72593545d6c91d027ac46acde231f3c8f7f05a720aca34d6fce07ed5b1b1b6cc4c550e727b4361b03b14cdab096a0b396b43e840de37f49b21156f51d1f7ff0687add857b18ea9ec5bc180704d95712f137ac94fd854898cfd8008b2df91c3d9e00eb29d6fee0777e910e4d814779d7ae06b7e14c2bc94ca8fb9040e2f20bfa51791b82492565d7943976ae27957dee3d57217f1092d2e1e73cdc5784378997695ff1418d5c38312c01986e6748172ea3c22cf7ce53366ee51a2b2207504aafcc694e1e8cd54dfeb13df29db999d638aa781457e50c38b9a1439e44b5c13713ff224961aa078fcb58bd67a585d9d8efb1538a93232166d9c13837f9de9bd2f79ab6a2ef087cb969cb5691659ee5f73ab7c4549694f31496b0bfc963730cc201de89187df202d200fcf75f89995b32d2f2872aaa64dac040a5d44a6701ae31d4fb79e5c4ba27dbf66d39e9e047a4559e4b96ce1eb2ad0d036cfeb4485b115a9668f1a032acbff1b706f38deda40310c75cee837938568aacf647e6cf5580da83a7ff5386732bf0ddb54665fd689111ea5bb128686b3a248325465f1ebe5b6b4ec21f6c560e275547cdd50b1d7bf2c2a853cbc7f3ceea87f22e337f891a32c54b491b18372c19617a486c6b5e2fac93e0b9cbd2c18c890079e9c3ebe946b45147dd8a0a35f3bf5d5c9a725f61f80a7017bbac3f67010ba143ab98671b1940cf6cd2e519c00d101953a174e3d9cd0d034742c5ac8170cd497b9bdde26edc2ad45bca04ed06e5516c2f82ca893a5e2332b16489274d28bb21b5ce0e9dd0baf6aae208cad0e4888c225ceb1da8c27660f140966ca23f943bffff1723aa292044f40cc3dfea2b8b447d34b0b2aa926b7b4dea166d99c1df4f0c61860de0e908bf6fd58dadd6ab2e6e728e5e42229665f6347138e583606af375a3ee0c3c831ce78279653836a48155d8ea403e4d63f7156e5d866fb36adb56c0251fce613817973061a83ef49ef1ae6105833d8100d0940a745201fd6563f5660a76d9ac4d503ba6e45ad54d1be7f16094b36072127ec4a38e9efe0a1bc8c6a0449876cae49981a1d976aceeccc33a3cce444407cf63316e722effdde814437efe6dcc97ea2a18bcd0b091e43956beccfab98d7a9b07b2637ed3de5cd3121e0b0e72200f3ffc963632d3adead154b887797236b323aa93e65c35935df306ef65e3942217865d49578cf7395baabc4ea5cb56a989480e177eacd018757f1e9fda2ef479161d9f2d7c2c732eea8cc3b14f0958e5977a443b92615cb8573a85eeae1763a9aa234596cb2fea1eaa3e8846e9e2dcd8ed83277286cd0f3456e9518e5944e8f486a97452acd64e27a16029cc0ec618adbc063b285f8c4f2cb82cf57c5b574d690cd680ab17b173a687709053d21c51dcd615de62260196833db9560c7586da127e306de91366ad0a5518431e0d6e1aa49445d75c29f5a53ea0bdb64a2c6b01c3cd2202297db88e4736090275bec76bd92bc696bdf9769b835371c25637b6bea477c15058fa4009de144f92707aa580d18207496dadf1df1314ecddf6fb3212da51cd6379ffb8414f546b041f42065877fce59460909a52a3bacc7805ca40a939176573e27348b1be1f5bd08bce5df97db47440d1dfe1b69a7c1348e5671e17f6b65271ef1e9b2b2c9de0c7a74a9a350b6b218437d7619c8c5e3f798745010687010ec81c7e4aadfa60e22dcfc309f79287f125c23cc344e8e880b0362d94d4f996c5c5abfded3926d8e69b670bb99a6f0071cdb51c5097f606f16305f7c1298d5ff3fc61dc8b39cd27be0e2ef6b5c428757646dc469ad56175306e03442d3d7cdcabdd07bdd23499dc916b1750afa982c49eb60d9dd0b98cac9afe687f34a117267c023da2544be89f3a6222ebea1630b6f686f3e7983f13f9dd1533b5131c4ab61c88ea46239ecddfd8261ac43f771aaab5ffd2ec2eb81e3768ae831eb0d3ef6227fd5030412c36dc118a45ff83ce24d41f18d66146270d923179dc99407d08bcb00b7703b38ea16cd0cbcf5ed955cb1960e5574c532e8920a3cf2d8bdfbd4d92c86adcc3cf9bf7371a8d1f539caa8fcf0f2646c84f6222797f8107feb7820db0261fa2eeb0f22f74ac32003f867a6b74db01580c5aa591615dd5497f6e624493460898e4066e41348f374de8d39917118765822febc090b6794c6772dfaa4ad2eac8f3b395c177c29efd7dc95ddaf98218d33c940dffedc6d20ec66f9e19b5594449cebe117640fc3deed184d110772c05de283f39d788a1f547d8a9c6fc946124e0995a95a3942b3dfb23a2d0b7b18f8e78b2e0ec623e8a95235285c602443cacdf7c8a7b75ef2739dd6c4b8989feb6f9e5f7c7ccc480a89f68c1fbbe2746e6257812176a253c5c25a2f4811a12000f061db868e3c6a38d49c6c60271b4a6987cdae5108da282f424c31234e357b9322629fb76157255c4af1f5760fdd5c2f542f2998f790e817d4a0a5064f7343681f1f7fe83a44a6e42bc91991e567c31bde5cb1ff338874372280520e3b57acd66187de0fa8193cc80ae177d4eef5a9a25d9a3e4cddce62072e34910716a71313cf7ac05b6f87eaaf772d42b129d5671be48c3d12ace33d7d361391a80090e192727fa661e55077d326042e592ad5e706a2967bab37906ff47b0233d8d6dee720ba70127342ff718c59a404050df4c945c6d96358414863fd0f6ad73022f48c6e3f3b97c4c4307228926a25da1eca1b07ab837874b13b464bb0ac253ac11eedd3c6c1960ab567d1e19725857079e64c91c98f064dc06b1a57bb3638b06798b5e5c984fc713c8acdaeba3a7e2c207d3b9e130775a3da34c4f674ef41fda2e21aae10d1953dfb786a1b3f726a490e200f1e78d68fbb21145b73e0e8cf07374219691a23c177322c1a7e7425590ffa1020c96d1f440af9578cae60ece6a1af97e2aaa4b206b342ffe609ff4eb47c7f37722575b999bb5a827f256297213b18c09ca4dbfa0d02bd05f9434a9abb988e24ea25f30bfdf6d8d973c0c6aad2bb82bc470f7d0ac96a6730abc799418961c38b8c15cd49bb4bdf5a6b9b7c2170a9d2bd8cfac30a92a4283014c11debd1c121be5a20b2cc1788dc384045f77f7272eb263ceb559e076c0239c565902e36b1aa8a650021c0673f54eeba85c1595fa27be4ff457944ad1503e453b3b9f05e95109bdc80a3b15d94289b7d414c810f26c4c0689b2c6283e260223f4eecf10efdd017407d05a2030be04f3e3c655eba8bea3e20ff70545d1df78b5d20105d58e61271bba136b884ca515a5b6ccaa548974565a3532bfcc6a5522eb3d7a06652e68efbc746d9ce4b0e543b17caaaa44503efc2af9134f5a1d3f00166aafe8c3916a2ebec6b019df9409b313d1bd3ac98f6f03b0b4badc10ba60005918ea23e7fb1a13c6ea4a9ab479728d947da0c2a489008e69f4b909d951ac3b9f9e2b8bed29a8f49d97177002d4f8765ad5ae4bf83d2620350cc90693e0cd9540b664a25c89d48d22cef71d1494f0c723e3077c3f70d9091bb1f803433aa3ec66b1429d55e6da7453ac62edc9cfe5d67d1532e81307189ad0a1bbc4b8621d4aac40fab626b1de0dfc8142e94d7352db66deffb123bc01ccdfb174e9bacb873b230d561fadf247236dfea8e86922d8901e30866491db07ed85775262329c1552f0905a738d179147103c66aa19090ea171528b6e25405c899a9e8286f0c4676ce46473d14ed5323fee11867b4b0d2e85b855793bd836058cc44f68ec3152b6cb5afa1413cac93072104685ae1dc04fd9ca4026b88e01f5993e71356b06e9a971ed33718b0a6c7d78b0c15053a58ff9d42ef6c89d9f9fb6b1bfeb57b8412ea4580b8f7f5a04812074c2953d89e5006d65d14c2011cd15b599fd1a9ea4b3ba08fa849d771f135ca992ca788593b800304aa61d7359a8f312b343ffdd0b180c53e7238ff3ef052523fe3cdbcd7d3c4625a14e0bb8f1dd556342dbb2da23600e97ee32bfe0e21c3e65a71de2cd7b5daf", 0xfa0, 0x0, &(0x7f00000019c0)={0x0, 0x989680}) r2 = getpgrp(r1) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) write$binfmt_misc(r3, &(0x7f0000000680)={'syz0', "3f589817dd94e72c65a588f8708c5a04423fa5aa45931d5a4d9c1e6a5dc730db3569c4d4fb2322abda984a80fd8c5148dcecfd6f6c47c7a1431545e1a00d342a37be42ba13914e0ef910c36a10e3e593c1e7c66e229a026ddfa260f1c7b633b05df0309f1cc2e2359d7eaf221847ffe00472c09ad7be13731f80b833619998323a77db1bae986a1988254ff0624415acb7d72eb3c4892e3635dc466056667c87278bbf0579fcd25954b1c2fcd295dd7c88496e57407bfd6cbd9f33e5f58871fc090663a0f54d63ca5629e1a960b9c8da8154ed73f364d8aae798decd87cfc6958c76438f2883be51c64348c634a692acbc806d17"}, 0xf8) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000380)=r5, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x359) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000001a00)=""/213) perf_event_open(&(0x7f0000000940)={0x2, 0x70, 0x4, 0x3, 0xffffffffffff0001, 0x67, 0x0, 0x3, 0x410, 0xe, 0xeb8, 0x0, 0x81, 0x9, 0x101, 0xf2e, 0x9, 0x10000, 0x3ff, 0x3, 0x1, 0x80, 0x8, 0x1000, 0x0, 0x4, 0x7, 0x7, 0x5, 0x9, 0x1, 0x0, 0x3, 0xe9, 0x7, 0x7, 0x1, 0x7, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000900), 0x7bc848c75cfaa9f7}, 0x8, 0x0, 0x3d, 0x0, 0x2, 0x8, 0x1}, r2, 0xd, r0, 0x3) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8, "88ed7e4edd9e18b7f1805635508603ed3888713c8293b91bf6bde112f6ddd21d7c048960d69d04ae338b3fc618a9b5b3416207ed99e6ba9494a1b46cc7351491", "c72a5a6573cd3d1fb2b3766277edf733f36f8ce4e79ad6135632391c79b57e7fef87e3cbce9d55dc85fa8faf76b062157c1e2574906783ffb24549e827c78a9b", "38b4fd03827448e71700e1755ce8d5c67237b2197dc2ff90aa2affee81903319", [0x0, 0x9]}) sendmsg$nl_netfilter(r4, &(0x7f00000007c0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x800a0400}, 0xc, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480400000d0a000133bd7000fcdbdf2507000001b7a6a3c037c882cb2387810d45dc85e853f3ebab170dd5e283467b44b09f0879a384001d81c460d4a74c7b20fe352b2189b8cbb1febd702bc06fbbb049b80a96dac306f0f83088af454e3ccd536abfebd0117442180cb41e1fb36f7b662af859cdd8479bdc6c8cb4c951bb998def39be4c1c548a1bbbd3e60148835e699ae40b8ed165630453a998597204cb1abd5a20c5df20320fb9256f6a7c8c89687aea551d4d4852"], 0xb8}, 0x1, 0x0, 0x0, 0x7fc}, 0x478fd22fb65f9912) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) 2018/05/21 04:43:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) 2018/05/21 04:43:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2}, [@IFA_LABEL={0x14, 0x3, "6c6f00000000000000f0ffffffffffff"}]}, 0x2c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x8, 0xc0000000000, 0xf5}, 0x10) 2018/05/21 04:43:43 executing program 7: socketpair$unix(0x1, 0x200000008, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x50c00, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:lastlog_t:s0', 0x20, 'system_u:object_r:hugetlbfs_t:s0', 0x20, 0x33, 0x33, 0x20, '/usr/sbin/ntpd\x00'}, 0x52) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/05/21 04:43:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x5, 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl(r0, 0x8911, &(0x7f0000000340)="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") getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x8, @empty, 0x4ef}}, 0x7, 0x5}, 0x90) 2018/05/21 04:43:43 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f0000000300)='./file0/file0\x00', 0x0, 0xffffffffffffffff) unlink(&(0x7f00000028c0)='./file0/file0\x00') setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000000c0), 0x3df) 2018/05/21 04:43:43 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400001, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x3d6, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x6, 0x2, 0x6, 0x9, 0x0, 0x6, 0x40814, 0x5, 0x3, 0x97, 0x4, 0x1ff, 0x2, 0x2, 0x4, 0x5, 0x5, 0x1, 0x5, 0xa5c, 0x10, 0xa, 0x0, 0x80000000, 0x8, 0x45, 0x1, 0xfffffffffffffffb, 0x2f32, 0x81, 0x4, 0xfff, 0xf0c, 0x2, 0xfffffffffffffff9, 0x2, 0x0, 0x2c, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x4202, 0x8, 0x5, 0x2, 0x101, 0xffffffffffff0000, 0x5}, r1, 0xa, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000009e000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/05/21 04:43:43 executing program 3: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x12c0210}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xec, r2, 0x100, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x804) rt_sigtimedwait(&(0x7f00000003c0)={0x9}, &(0x7f0000000340), &(0x7f0000000400), 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x3) 2018/05/21 04:43:43 executing program 6: capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x113800, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') 2018/05/21 04:43:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xf20) fcntl$setstatus(r2, 0x4, 0x4000) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) creat(&(0x7f0000001380)='./file0\x00', 0x0) 2018/05/21 04:43:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200020c000000ffffffffffffffff02000800020000000004800000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x7, 0x8, 0x2, 0xe, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x10001, 0x2d, 0x0, 0xc0000001}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_ident={0x2, 0xa, 0xbd29, 0x0, 0x8}, @sadb_lifetime={0x4, 0x7, 0x693bb60b, 0x5, 0x3}]}, 0x70}, 0x1}, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x6, 0x6}, 0x90) r2 = socket(0xb, 0x3, 0x7d4) r3 = dup2(r0, r2) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) 2018/05/21 04:43:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite6\x00') 2018/05/21 04:43:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x4b5d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x80}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x575a58f1}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x200}}], 0x80) r1 = fanotify_init(0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c426262c8523bf012cf66f") ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340), 0x8) 2018/05/21 04:43:43 executing program 0: r0 = getpgrp(0xffffffffffffffff) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='bridge0\x00') 2018/05/21 04:43:43 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000000)={0x1, &(0x7f00000002c0)=[{0x2, 0x3d, 0x35b7}]}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0xfffffffffffffff9, 0x80000000, 0x1000, &(0x7f0000000300)="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"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0xffffffff, 0x7, 0x100}) 2018/05/21 04:43:43 executing program 6: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096, 0x14}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/21 04:43:43 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x48000) write$binfmt_aout(r0, &(0x7f0000000140)={{0x1cc, 0x849, 0x1, 0x10a, 0x393, 0x8, 0x108}, "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", [[], [], [], [], []]}, 0x1520) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x7530}) 2018/05/21 04:43:43 executing program 1: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r2, r3+10000000}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000800)=""/133) sync() ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0x0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000008c0)=ANY=[@ANYBLOB="470000000000000000000000000900000099a9e5457375334dba66ee9d43ffefffffffffff95aea0d0ebabecaf7a1c58371d15d6fc9c42164e5a66083dfba8734c13fe3620c0ab5e47d96b558c8572faf203c635db42f6c620d681bac45c540683d16192bd6c7927ae3df6e76d754096ca0000"]) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) r6 = fcntl$getown(r5, 0x9) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x1, 0x3c1, 0xa1, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x0, 0x0, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x3f, 0x6, 0x7, 0x2, 0x10001, 0x3, 0x1, 0x0, 0x6, 0x0, 0x51, 0x80000003, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0x0, 0xfffffffffffffff7}, r6, 0x5, r4, 0xb) 2018/05/21 04:43:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={"626f6e010001006176655f3200", r2}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r3, 0xe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1f}}, [0x1, 0x6, 0xfffffffffffff000, 0xf1, 0x0, 0x800, 0x100000000, 0x10001, 0x40, 0x4, 0x1, 0x1, 0xb9, 0x3aafe304, 0x17]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x7}}, 0x5, 0x10000}, &(0x7f0000000100)=0x90) 2018/05/21 04:43:43 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x3c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x12) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340), 0x8) umount2(&(0x7f0000000240)='./file0\x00', 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2c970d838f23732b306a30edb9fa134fd056f54c129389db5771a75569786ca137e57f9d32", 0x25}], 0x1, &(0x7f0000000140)}, 0xc100) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000f40)="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", 0x2ed}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x28f}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/21 04:43:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000000)="dd6226a288c6647d5a8d30384b77879e8ada0c226cb0c3fe17c015819ca85f4732fb0c0f8486cfb5c590500c07c4b1a230f1a0bab09894", 0x37) 2018/05/21 04:43:43 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/rt_acct\x00') readv(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/253, 0xfd}], 0x1) socket$inet(0x2, 0x3, 0xa568) 2018/05/21 04:43:43 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) r0 = socket$inet6(0xa, 0x7, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) sendto$packet(r1, &(0x7f0000000100)="3f5017ce5e6188ce7d55bc2c8aca8270e5e71bf0e1d33a98dae17bda922c49097cedeb49fce8eadc2cbadae1f80f80ee56ab489e86d943fccab52c559ade932529d029bc45aa22c138c7af04d7d089879ba4a5d0ab5ca6b105298a73006f323a8ed7fa15ebddc42f8e3a259d165ac4d7b0ba28a20550ebb2f9788d31b08b177bec5332faef78313ace4f08805810fd515da2534a9a6d250d54fca3653d0ab714401ebdea88a2dc", 0xa7, 0x0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x200, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/21 04:43:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000003640)=[{&(0x7f0000000980)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a8f01affa9275ea12f433f4310742783ac15ee7c03eb24ff0fdddab1e152244b36cee50b73e9c5c1dd9d67ee1d8c3aac43e10f9d5690604af36d1bbbfb0a40"}, 0x60, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="10000000000080000000000000000000"], 0x10}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/21 04:43:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000003, 0x84) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000), 0xc5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendto$packet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000380)}], 0x1, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) listxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/21, 0x15) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = getpid() rt_sigqueueinfo(r4, 0x4, &(0x7f00000005c0)={0x1, 0x0, 0x853b, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000380)={0xe73c, 0x4, 0x1ff, 0x5, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r5, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000002900)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000002780), 0x0, &(0x7f00000028c0)}, 0x0) 2018/05/21 04:43:44 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x3b) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/21 04:43:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1100}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x7ff) 2018/05/21 04:43:44 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) sendmsg$netrom(r0, &(0x7f0000001840)={&(0x7f0000000080)=@full={{0x3, {"e7c6d45e56be35"}}, [{"236a5fa1915ac3"}, {"9d821e24014c28"}, {"dcafd71ab6d4ea"}, {"d98a76ca97a88a"}, {"b85fe36864bfe0"}, {"0df9feb5d41f03"}, {"0c4bfcafef2b1d"}, {"cb2314325b06fd"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000100)="05b4aef99c1bcb37126a9df5888ba01208f577bb36eebf1c8b54707575f5f3c87b08531ae782f798a88a4237c29edb9b47a5738202511fca5231691ed4b9323974f899a4e0ff391061e37a489fb71ddb7119f3586dcf6e9599f721d2827865bd698fe561720a25bf1653bb6f21513ee2663f15cd046a1b7ac33b51e7916b4a907e1cd3f0b52eb18e2b588ab610b4668cf7fa852523646c0019831a5c3f60861e5eceaadfcca83cccf848bdf7ac4bf8cd3882b3b5dd1081289ccdc44b80b8eeaa685b7cbb7ab09f2d991a6cdb6e7a44445c2895b6876e04133a91d3ea3c65", 0xde}, {&(0x7f0000000200)="88a5f42263d0c532", 0x8}, {&(0x7f0000001940)="c7fe769d91af8576dab541adea94aada7b19dc2e2e6d6e519bf195223af28dc1253b30f6ff51976645599c5c3a0001b73387efba3e8feb35fb0c4935181bfc9543c0ba4049c6493e6862f2b19b04cd1ec6130881e79dac30f9c6d4a0792c0de5e3a895b932035a8651a00effa5", 0x6d}, {&(0x7f00000002c0)="1515f6c9292c8b366fe7c0b65e67f63e75b3b59aec48226f51e3c95f6f2965513ea325fcc72ebb93b281c3c68e653db9ed73aca91a669ba28f436b9cc329063764fd24ba8ec534d7020c8ed4f2b017fb06698513fccde7d800b0fc3b491cd9cb1444a7081a46b7d507472f8c264e54d5e52d01c111d4569f70676855b1f8c41d194d563d1b96f415943ec996ac81cbf2bf5636dd77f4d8fee742e2b0f4a8d5b50650aa55bf785cacd0964c2ce3a03410e7247c5dd688226f2c478dcfffc815ac2c", 0xc1}, {&(0x7f00000003c0)="fcee26d3b4d43440522e473e601070475d675791befdb951e719d8e833c5a9188080bb76039b654e42c5fe12876622e28f11181b7602349fe25a0f36a270552152082f88bdfb6382cb95e29fb8d37fb2ec51b5cd9e3f655f7cec4d2612c9c9232b10e23bebea5a36e446f121fefac8e55cbe660a56da57f546c9df85070b1fddca7ed399d51787dd107cc263179947776d5945e310491b00e642c11fac94fe8a58957432a4428f965dae544298e168ff172a6b84993b465dfd91916acf9920", 0xbf}], 0x5, &(0x7f0000000500)=[{0x60, 0x11f, 0x3, "d0fc810d8ec4efba11edcb0c4271931cd77bf65db6ecc17c9ce5a2ae4f0da1020a702ae4534a020af4215dadb5e9c8de8f76ccd788c44849b068424646f09b6b686b1811fdc9f7d99c4b519ba244"}, {0x100, 0x10f, 0x8000, "9e1b43307017f71e4d2588f3e998b8a0b4533551798c698c21f8a530a20d33f600cbc4ea25242471dcde43fbb51932db3c3b150e2db5a3843cbc587df44ab2e75a6f48e2e520c053a3f52c33218022ae5413af95cdb27b857913d8a2f48ab0483aa7ce572abe485ec948a9e981a3e5fe84782c8f10a19ae57c52f70ad15f4d39ff945f499877a0b8e484880bef058614a6803b0765c745e5ff371afe0ceb63ce4a574345ca994fee1faf2b8929ff8111170e506d2b66d382a8ff8d9b63b6a0d10cf33491556e6004af7ba659f135de5568fae6565827e8b9df777114df70515fc9078bae76fa9d342e"}, {0x70, 0x1ff, 0x1800000, "7eff57db937678a48f0aa8d180bb2671cb70dc2953a21d209fa46bee862f8f54ca1ebcd520cc39edb09b78b2ae50148bfb4e3f3200a1d648a22d4f84e6134bf825b113834de360703b4cac5c6c950d35433a76aa640d239b1a1f18606366dc"}, {0x48, 0x200000000001, 0x8, "36ba369125decb96fc7c4777844f99e6eaaafdf0aa32eed11cc5ac2bb4168585b658f8df7b61566783bbb75786beac734cc95e8374"}, {0x108, 0x104, 0xfffffffffffffffc, "a812a0492164242e503cda8e1044d6cae8d656772010486ce8c43637089aa5c2e429b155c7da85acb692f11a8e82a678bf7ea0f2bfe9ebe393a8f20b3db6a08a21ee4a62e66d82936d521bbece127001bb2e63280a98c977bc1c4c746f98e955ec6116f368aad2dc2ee08c8e1bca4e88656f9c4d19659d93a1682826c9ebcf3f02c34df47990883a007eaf7106d72ac05b4b5d50617a8cdf8b58d3d6037b4a513f8be9733f20517bb61137aedd7b2780abc1d6eff18e056295cf8add241eaff7c1b75e4f89775a84295ddf3144132e8633896c0baf1e8f6bec8ea1ace985b8459ab2af942215cfa3cbaf5fc06145e7f2c1c1cb6625941f"}, {0x1010, 0x1ff, 0x8000, "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"}, {0x10, 0x10f, 0x1}], 0x1340, 0x8000}, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1d) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001900)=0x0) perf_event_open(&(0x7f0000001880)={0x0, 0x70, 0x7, 0x5, 0xa7e4, 0x3, 0x0, 0x200, 0x4000, 0x3, 0x2, 0xb785df7, 0x1000, 0x0, 0x80000001, 0x3, 0x7, 0x3a, 0x8000, 0x8, 0x9, 0x0, 0x80000001, 0x9, 0x3, 0x2, 0x3, 0xffff, 0x1, 0x3ff, 0xc2, 0x5f, 0x4, 0x1, 0x7fff, 0x401, 0xffffffffffffff01, 0x5b3, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x7d96}, 0x0, 0x200, 0xfff, 0x7, 0x7f, 0xcf, 0xfffffffffffffffb}, r1, 0x10, r0, 0xb) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) 2018/05/21 04:43:44 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x5, 0x4}, 'port0\x00', 0xa0, 0x400, 0x40, 0x5, 0x8, 0x632, 0x8, 0x0, 0x5, 0xffffffffab670a3f}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x9, 0x6, 0x20, 0x2}, 0x14) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x800c1) r4 = socket(0x9, 0x80007, 0x0) getdents(r1, &(0x7f0000000280)=""/4096, 0x1000) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000001280)={@local}, &(0x7f00000012c0)=0x14) getsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000001300), &(0x7f0000001340)=0x4) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) write$evdev(r1, &(0x7f00000013c0)=[{{0x0, 0x7530}, 0x6, 0x9, 0x9}, {{r5, r6/1000+30000}, 0xa97, 0x8000}], 0x30) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001400)={r2, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) r7 = memfd_create(&(0x7f00000014c0)='\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f0000001600)=0xe8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001640)=""/28) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001680)={0x9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00000016c0)={{0x6, 0xffffffffffff8001}, 'port1\x00', 0x20, 0x100000, 0xcd, 0x80800, 0x7, 0x9, 0x8, 0x0, 0x3, 0x7fff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001780), &(0x7f00000017c0)=0x4) recvmmsg(r1, &(0x7f0000006cc0)=[{{&(0x7f0000001800)=@vsock, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001880)=""/236, 0xec}, {&(0x7f0000001980)=""/143, 0x8f}, {&(0x7f0000001a40)=""/68, 0x44}, {&(0x7f0000001ac0)=""/85, 0x55}, {&(0x7f0000001b40)=""/155, 0x9b}, {&(0x7f0000001c00)=""/199, 0xc7}, {&(0x7f0000001d00)=""/11, 0xb}], 0x7, &(0x7f0000001dc0)=""/122, 0x7a, 0x8}, 0x3800000000000000}, {{&(0x7f0000001e40)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001ec0)=""/115, 0x73}, {&(0x7f0000001f40)=""/49, 0x31}, {&(0x7f0000001f80)=""/176, 0xb0}], 0x3, &(0x7f0000002080)=""/214, 0xd6, 0x5298}, 0x7}, {{&(0x7f0000002180)=@alg, 0x80, &(0x7f00000042c0)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/141, 0x8d}], 0x3, &(0x7f0000004300)=""/56, 0x38, 0x80000001}, 0x2417}, {{&(0x7f0000004340)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004680)=[{&(0x7f00000043c0)=""/197, 0xc5}, {&(0x7f00000044c0)=""/147, 0x93}, {&(0x7f0000004580)=""/64, 0x40}, {&(0x7f00000045c0)=""/133, 0x85}], 0x4, &(0x7f00000046c0)=""/156, 0x9c, 0x8000}, 0x8}, {{&(0x7f0000004780)=@l2, 0x80, &(0x7f0000006c00)=[{&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/251, 0xfb}, {&(0x7f0000005900)=""/162, 0xa2}, {&(0x7f00000059c0)=""/79, 0x4f}, {&(0x7f0000005a40)=""/50, 0x32}, {&(0x7f0000005a80)=""/170, 0xaa}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/161, 0xa1}], 0x8, &(0x7f0000006c80)=""/7, 0x7, 0x7652b7c0}, 0x7ff}], 0x5, 0x3, &(0x7f0000006e00)={0x77359400}) syz_open_dev$urandom(&(0x7f0000006e40)='/dev/urandom\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000006e80)={r2, 0xe1, "6b5717f277da935062983f49e300d0580f4e45f13ce9f6714d33b59fd43249227c4c1595c2f4878557487ac4c61251f2da2eed4a8e8eddb650e8aeb4ed6981d488709de72d2f9aaf50c6f88f6a149e32b6aca7553001602ca703d78fa169367910e3e6c8085a14e7de49619a219271bc1aeb43e947be8822d57e50b0e9d4b18d0747899fc139670791713784cb51c6de96119d2f25ae6cd89f386b6fc18bbc6e49c5c2b81c16e2bd536c039b107e8ff8fa0bc023b3e37cfa6a2c9139dc7c8d90377f2a03aa58b929b09a48100aa094d621c04e4fc4ff02becafef20936d490680f"}, &(0x7f0000006f80)=0xe9) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) unlinkat(r1, &(0x7f0000006fc0)='./file0\x00', 0x200) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000007000)=""/240) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000007100)=""/192) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00000071c0)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/21 04:43:44 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000001540)="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", 0x5ad}], 0x1}, 0x10008000) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") sendto(r0, &(0x7f0000001b00)="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", 0x5b5, 0x0, 0x0, 0xffffffffffffff4a) 2018/05/21 04:43:44 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="55d7369afebe01a608353e7a24da55deb5ba04d0f31c1b319528053cf272140b166d838af67e8ccc4f1706f14decddc605df523cb2bc763837b845bdda851e31917fb5a5f6067a449aef8e15c8c165c0dc8455b9557b20a68b0a4bffef238d003de7919fca05d3f8a703f00cb146421f3fca100e5c64e628aad4956cfc4f465467aa22a42b8090cb9559ef81bce8658d2f9e5f7034be50b349a002d79534ba229f88e080766b1c2e7e9df88f3989f2f3ad7d7874f24920222bdcd30218da428d43b5144263", 0xc5}, {&(0x7f0000000300)="bd41de9106900ddcbf3071af5bde5643443e5ccc4566a0e53a511c8eb94efe077445d8d2e8aade1806c4ea9ee6496dbc277b1f7a1827328ca8f3c0d0d2e243088e4eaa07af04d366eb46442de2e39c44dae904fff3a679743471dae3d4f9af61c6535661ccebf749e5959e092730c72ae873011c2f7bc1ed4cf83f6d2937c8a753fc664680e2789b79f668306fce980ccb2f4de907a3fa71f1d75870a8eb4f6b99d7c6d89b08707c9efe8f4433f315a0411eb557edaf16844cd7540a2fcb46ec88049c70398c41a2096e4c323de5bd68832bf0185efdf27b2883a6ac73dbbec73bdbdfb7de82", 0xe6}, {&(0x7f0000000200)="d18dd41a71a3ab6539776bee70d23bd0c4bbe107b3ea29b08713aab758a2804c1f4f1828e8bc48dbffb5604ed867931902495dde88fb3ef9c9b9e30364d3128b26ff38ef64eb594edac353d1164c4bc85157be715a11ebe589de59ce82a4b8ea14026b79bf303e0005216851a0d3f7b41ea8a9c9d7597176655750f21e8eb337e882da11147d0c6d6c1be645135b2738c39e94cc86028408b188a9ae7429f76ba4a1dd", 0xa3}, {&(0x7f0000000400)="35dd2c752ef29038efbe3ef1502c032e2ed03f14006ec70de1f9d826abdb2864c5068000c1dc02cb0d1d7b930c811a3bb27fe1f05924a6a5d98cdd892c2990bdeb417e23414a594bbeaa72348923f2294460020372ba06e11f63b258add86001eefb64524626dea7", 0x68}, {&(0x7f0000000480)="40e1b91f73e47676a40c3d6778a0b614", 0x10}], 0x5, 0x0) socketpair(0x2, 0x2, 0x7, &(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001d00)={0x6}, 0x1) socketpair(0x4, 0x80007, 0x8000800000000101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x3}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000780)={r4, 0x4}, 0x8) syz_mount_image$ntfs(&(0x7f00000007c0)='ntfs\x00', &(0x7f0000000800)='./file0\x00', 0x7, 0x7, &(0x7f0000000c00)=[{&(0x7f0000000840)="03fa58d6841d8e54b821bb1d0bfe67a9069447f3fe6a259816b1a1328bd776c8b2ff436edfffe527666f99c589696b4b9aedc1f3757fb9615f440516041b3abac585bb20968b01d9498add9f86668e91caa1cadd30e057ac438de472d6748cc074522dff56695842d802790b1ef021be", 0x70, 0xaf}, {&(0x7f00000008c0)="93e8bb9c360514fa1aa0a4fd9cacce0a8ff1fea0ea7d19d16b7ab3000288a6b208c46d1ac0b9fb024b7595a0e8c19101652ca01769a3a3b5b70166d9824652d25a56191beacf049312bac08b3905e5db0711e668392eb494c58d5bf556e5fd28289ba050189f4d687f7b66f226f30314d442f968532244b094a37c4f4e0aa535", 0x80, 0x100000001}, {&(0x7f0000000940), 0x0, 0x1}, {&(0x7f0000000980)="d3b5427e67b006e3c9a18192c5483a9ceee0ae15cad2d1b3e73c5dd006044867b739086f56843d4ca4971153a81181264bd66ad12b545e22f7a17648cd7a594587412ed700e820a45a7a319555ee853abd0feaaf3c3a85e24cd3c095b879bbedf753ed27405355842542a503aa32a685060ef79a270f64dd640f4743c1ba73b6b2ae33d8d68a8b287942f7c8dd1f13906b7a8e60f5c0769032b930cfec6419afc5132e29f90fb0cc0fa58781f4a586b3343c2a7e2b0185f1f9d0ffb99116fb966d1fa6b179c308", 0xc7, 0x1}, {&(0x7f0000000a80)="69d53be34e30f9873a8a9ff68e6a8f28aebddc7893a4b3236b8cdcf971d11c34fab3e7442f46249ebb112fb3993a45c1fd9b9f64397279edb5e7e01bfd588f1735d9a7de8b770412bcd8bd1e2bd3e52bc003e4a14837a5e1ac75c7ffda7f5dcdb6a75a3887786ae159643a889a3b019fc5ba5235d3a38bf3c592385f576476111ed76a7bc841673e2c9d66155e74896cd90b138e7630a5cc4739ed8c53680788b7e4e0850e058f59cc2acb4dd742e8718a328cad6d7d9060b079cf28fefd083737392c1811f339eedaa6c6e23fc8b2e9", 0xd0, 0x2}, {&(0x7f0000000b80)="6cff7b2604", 0x5, 0x3}, {&(0x7f0000000bc0)="45705b08a1139cd0843c8c83f8b4814a0edff50d3fa38a4af2a6af3881", 0x1d, 0x5}], 0x1000000, &(0x7f0000000cc0)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c636173655f73656e7369746976653d7965733d36372c636173655f73656e7369746976653d7965733d3f3739793f2d2c64697361626c655f7370617273653d6e6f3d363253d72c756d61736b3d342c00"]) stat(&(0x7f0000000740)='./file0\x00', &(0x7f00000006c0)) socket$inet6(0xa, 0x3, 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000540)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000ec0)="a9ce13464bf1426abcbb18998e352baedfb965d00788cc784510670896f03ad1a6bce20a9f3f3f76cfd03364a3310e116529cd8d81e641e4b26fe2aeb0b6e58f5704a72e9db5b5c2249658bf73ed880411945f128480b244edcfeff1742dfcae3c7a15139618cf625e2aeafaf2b17d63173ef3bfab83d003c2d5a6b59f5e6471b018ac3d6c7b2035a1951956aa84367e0fe6cb73aa2919ff616e87562d4a018bb0221327cdd4010100") ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x3, 0x5, 0xa3, 0x8, 0x9, 0x101, 0x4, 0x9, 0xfffffffffffffff7, 0x640, 0x3, 0xc406}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x5}, 0x4) 2018/05/21 04:43:44 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = getegid() setregid(r1, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x6c2000, 0xe) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/21 04:43:44 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001340)=ANY=[@ANYBLOB="7f"], 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000240)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) readv(r1, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/180, 0xb4}], 0x1) r2 = getpgid(0xffffffffffffffff) ptrace$cont(0x20, r2, 0x40000000, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/21 04:43:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200100, 0x8) listen$netrom(r1, 0x7f) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x48, 0x23, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/05/21 04:43:44 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x10d00, 0x0) renameat2(r1, &(0x7f0000000380)='./file0/file0\x00', r2, &(0x7f0000000500)='./file0\x00', 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x42, 0x0) symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000600)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x12) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000540)={'broute\x00'}, &(0x7f00000005c0)=0x78) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], &(0x7f0000000280)='/dev/rtc0\x00', 0xa, 0x2) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000680)='./file0/file0\x00', &(0x7f00000006c0)='nfsd\x00', 0x24, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000800)={'nat\x00', 0xfc, "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"}, &(0x7f0000000940)=0x120) accept$unix(r3, &(0x7f0000000740)=@abs, &(0x7f00000007c0)=0x6e) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc0\x00', 0x2000, 0x0) getsockname$packet(r3, &(0x7f00000003c0), &(0x7f0000000440)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340), 0x8) umount2(&(0x7f0000000200)='./file0\x00', 0x2) connect$llc(r3, &(0x7f0000000400)={0x1a, 0x300, 0x6, 0x5, 0x7f, 0x1000008, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0xfffffffffffffdf8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x4200, 0x0) symlinkat(&(0x7f0000000980)='./file0/file0\x00', r5, &(0x7f0000000300)='./file0/file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') 2018/05/21 04:43:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000001140)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@check_normal='check=normal', 0x2c}]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000180)="620963d0331a19d8ecc413083ac3154410e98d9b6ae407c60d7805cac247409640273a38f6a747eae9faef3d308dfb5fe3afaa53ec70e780460439d8a192a50672cff355db7475fc4efa1aa7f964a7f8966a1c483d8c1d8b8d1c0b6152007a37d33dba93812744c9953646ce2c598185402f0c2cc3f08c9c3c", 0x79, 0x9}, {&(0x7f00000000c0)="a9a7beaa543db0f84d", 0x9}, {&(0x7f0000000200)="0233c452c842f67aade3cce9ec87bdf2be26a8c139fb18cfdfbfbc6f9c01e891778ba9", 0x23, 0xcb1}, {&(0x7f0000000240)="88e065650e505f184bc2abc5bee5cede8d217aadb1a0c363cd3af439e252f436290f585bb4900d19c8dd0cf33dbafd2e616ee01702971af709a6ea000a37291ef89a30ba0a12e5c35309058aa8fd19c6f24a9c296cdae3f72195b35922d0c4e36049115a364dd2830db817bd65e2aa4eed3f93552b021bc2", 0x78, 0x79d}, {&(0x7f00000002c0)="0abbe9aa713d87093c599534336dbbac290342eda0fe8d042c3b6e8bb90eb9daaf114f4dc66c7c74e48ff51a2e8541da", 0x30, 0x100000000}, {&(0x7f0000000340)="6070a563b7c9b88b4744c46f88ee954e986edc4c2516d6215ae9924868f7125bcf2130d2df78c642846eea5328e1312b677a61ea6e6e8958354c80aadb3d8b7e8d671b6bf03d4b68970ca9b52a6e2645dc2a9c0f9eb3da09c05f9069b9a91842fc5df3d6c88662b5aee1c8fc76a0c6219739e7431826859f39b9a6", 0x7b, 0x7}, {&(0x7f00000003c0)="f9622ce78c6b20b25ce6b1f36be159ed332bc08cdbd36bb0b3db6be8cdac7d77af9b8f54139070b43a9b4edfa08de370bb892e4e5167a31409ed5ea4d91144528324928d82f928dda1ff429a4a5db9fac8fbdbe73952bef6968c8ecd8c484a702ab77d66454cffbea3664b517132a81e0527329fc2497ceff42238da62d6617caa9d6d20f848891bf924873a148d76c24a5aa053f4f94686a6277419dcda063518b4e086fdb869c7615c623cbdd386d1cb702aed87712be97d05546f711fbe49f2077ef5d0c18ad26d20be646ebeb2c356fd52b2be6aa5e91c4dd9c2563216d27866df3432077c1369064e13", 0xec, 0xffff}], 0x4000, &(0x7f0000000580)='vfat\x00') 2018/05/21 04:43:44 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ea205a63796d3c772526e1587a7b7830a9c4d9f4e43ad1090ee0f9af1b795f7560846b3053f3edb76ac86bfdefeefb50882cd063eb74be30333db38f17cc70a19c9eb23e781dc8d1438f544b2567e054e0c17e98928493b347879c61b11ae76111dabf7ca76dfaf48a1482a219f26a9b391d1fcaaa2933210d50c8", 0x7b}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff8000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil, 0x1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xd7b3, 0x6}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x1, 0x1, [0x2]}, &(0x7f0000000280)=0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x5, 0x0, 0x1fa13a3a522d76e, 0x9000000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000300)={r4, 0x800}) writev(r1, &(0x7f0000000040), 0x146) [ 220.546462] FAT-fs (loop2): bogus number of reserved sectors [ 220.552810] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/05/21 04:43:44 executing program 4: r0 = socket(0x8010, 0x4000000002, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="260000001a0053eb910000f9090000000000000015e0f1ff609b000000ec5501000d69d488d8", 0x26) 2018/05/21 04:43:44 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) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x20, 0x0, &(0x7f0000003f80)=[@increfs_done={0x40106308}, @free_buffer={0x40086303}], 0x0, 0x100000000000000}) [ 220.689583] FAT-fs (loop2): bogus number of reserved sectors [ 220.699790] blk_update_request: 120 callbacks suppressed [ 220.699817] blk_update_request: I/O error, dev loop0, sector 0 [ 220.699857] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 220.700085] blk_update_request: I/O error, dev loop0, sector 8 [ 220.700147] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 220.700265] blk_update_request: I/O error, dev loop0, sector 16 [ 220.700285] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 220.700395] blk_update_request: I/O error, dev loop0, sector 24 [ 220.700402] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 220.700417] blk_update_request: I/O error, dev loop0, sector 32 [ 220.700426] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 220.700545] blk_update_request: I/O error, dev loop0, sector 40 [ 220.700565] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 220.700706] blk_update_request: I/O error, dev loop0, sector 48 [ 220.700724] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 220.700805] blk_update_request: I/O error, dev loop0, sector 56 [ 220.700823] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 220.700903] blk_update_request: I/O error, dev loop0, sector 64 [ 220.700918] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 220.701025] blk_update_request: I/O error, dev loop0, sector 72 [ 220.701045] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 220.845457] EXT4-fs (sda1): re-mounted. Opts: (null) [ 220.915519] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/05/21 04:43:44 executing program 2: socket$packet(0x11, 0xa, 0x300) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) fcntl$setstatus(r1, 0x4, 0x40000000042c00) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/21 04:43:44 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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, 0x678, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x3, 0x3, [0xf63, 0x4, 0x1ff]}, &(0x7f00000001c0)=0xe) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7fffffff, 0xffffffff, 0x7}, 0x10) r3 = getpgid(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000200)='f2fs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000300), 0x0, 0xffffffffffffffff}], 0x40, &(0x7f0000000740)={[{@user_xattr='user_xattr', 0x2c}, {@whint_mode_user='whint_mode=user-based', 0x2c}, {@inline_dentry='inline_dentry', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@inline_xattr_size={'inline_xattr_size', 0x3d, [0x0, 0x3d, 0x0, 0x33, 0x0]}, 0x2c}]}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 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, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/05/21 04:43:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/220, 0xdc) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) getpgrp(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r2, r3) r4 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000000c0)=0x7f, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) 2018/05/21 04:43:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x9, 0x82001f, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x4000008000000001, 0x0) setgroups(0x0, &(0x7f0000000180)) getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000001480)={@remote, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/21 04:43:44 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0x4a9e280) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x90000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="dece969f360a146a4762966136148c03afaae2dff4c9240dcf9358f58c35ef6374f41b615d1aa8f435ae000dd5e11f8d8d49298e4ea94516148df97fb129f40e8671663522102b74f71e71e431526260fcc01dad73fce0e245d0ba0244da00e2670ed1b62a1ccf5e045696bc7d6a45b2c0b7f475") 2018/05/21 04:43:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x105000, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)) ptrace$setopts(0x4206, r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xff, 0x2, 0x6, 0x937, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="1000e1a3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x7}, &(0x7f0000000100)=0x8) ptrace(0x4207, r3) wait4(r3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 2018/05/21 04:43:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee98b0f798058439ed554fa07424adee901d21f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xd1c0, 0x4) fcntl$setstatus(r0, 0x4, 0x44800) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x1, 0x0, 0x10000101) socket$inet6(0xa, 0x0, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xfffffe32, 0x0) socket$unix(0x1, 0x5, 0x0) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x800) 2018/05/21 04:43:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1d7) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) 2018/05/21 04:43:44 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/8) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) clock_gettime(0x65e8a746a6599912, &(0x7f00000001c0)) epoll_create1(0xd33080a279605ede) 2018/05/21 04:43:45 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000100)="1b0000004a001f0fff07f4f900230435bfc68d5e7028d600020100", 0x1b) vmsplice(r0, &(0x7f00000025c0)=[{&(0x7f0000000000)="6dbc5ab1468bcfa80f26e7c80356df3f67284bc0046d57ddbab16cebd46544d96e75fdd15223c9f0a6208b1010644478ba040ed6e6e64fb2891922a0594de081329952abab131de89a8742f9768873671ab60bcb19cbedaf841aeb1c5b18afc5fba76614512524bde84bee1cd0fc190a3f8d5c6730da1d225441ec9a68b8ce067d59d7c001b8b644c634c6eaa8d918598737ce51bf701696d386e231d9b5ac2ab762", 0xa2}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="b2847c4d124117f0fed80f3c12ce7e968dc3fb96d518c6828022dbedcc73243b3b99c1a72ab70ccb8a7a4df7a2f00d5216a2484c90adf0b2298b615d58031bea479780cb61ccc348b65315ef4cdc1104833114ab80c1127556eba9dfef660b6be1b5f733a7cbbf9b4948b6fbbee12356796e59fb1456b4b239d50c5ed1b10dd46f036ece5452fa78f678054353b0934593d9dfe54a188b3e94c41880daea1d1a272acf89049726835a3d6ec96bb0a34ab21522bd4abb863ae247a39607361ac6a7c7d085ad4c916666b7dbd06caebc17b5f2bbd10cc4562f5b4c648449bc30d402b436018aed94e9e89c29c6eedf17d4", 0xf0}, {&(0x7f0000001240)="4ebfdbd0e53e7fa59976894a2cd8a007c0e231f99caba177639297ceb5da93b81ada6603dfd93adaab0fbd325ac368674507b6468407cf386095736f9ac828a3f27bf582c980b66a542d324ccde572d79a1d3019fb6c7ecc07dab389c367d753208ec7f77f06479ab2d305fc0ea2f35418ad4aa949f70d36e8defa3ecb1d7af7eb35c4223f1ac453a7c7dcb658f3860888433b1e000eb129d180f3cb6b9cbbd67626f98f443f1a2ccbe933f53a203b321aa25eeb1e8d4d6c41f73ca03a27958a133aa4ee19300a5da1115049f9cb078278d0c9232ac39a7e42fa3db03185ca49b180a5550027a4008ba5d649021c446aba08db53ed8a", 0xf6}, {&(0x7f0000001340)="710fe20bf30e29d25f0040241d8ae34eae2a6134684bfe4da473d1a4e27bfb763323ec052b72a4923c8cefac0b28cb061293868c2c7cef568dac6f5365c1ecbd08e59655b4e52c139dea80d7fe22a419cd94d190719cd83e3617c782d4460f857e15d4ddfb3878df4e5b69b4bd4e384a4d521a437a75ec53a033cfdee87ddf57d7c4a284929c66eeeaedc5102bc91ae824b4511f7a06b73c9e16ecd0eeca94114a49b8ea09", 0xa5}, {&(0x7f0000001400)="cf5419f12cd12a9a128629830eb6b2333ca1d8f2bdd8fa93301c17c545fabe514fde9b6371617579f64b315d480c1bdd8cbdbb06638a6279c0595ff373a0733a607e8d277dd66498a7dc13ab4a84a089391805d29fcef79fa944df556a8f96f6244f05216692824f42254bfa00251a39f85b639866a878c851181adb057e1a61210bee2f57dec4c39f0d3a5a07cbd2397517e9d981", 0x95}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="1947af37c285f65f5dbc0a8891be43b1aa897ef1db2b0865faeb5269175270fb169fda21b51894e81d987b99e2d88fd10ab4ab0c7fc40a727bce86bff3fdb0540f510a256b8f114040623f561a84636676f855e06070289d48cf20d3c1df879a421b5794a8ff56fa0816b7253072cb75a09fd4a7fc2ef0209bb14f0f7c83f228ad8165355d175697dbaf0c65d29e4805c251be0a3d3fc634cbbec0c9a2ef260166453d0e2b2827bce2858eca3632a8c7e6dec8d3489f32a2fe59f2e0098b93bd465a", 0xc2}], 0x8, 0x2) 2018/05/21 04:43:45 executing program 1: syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xc0100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x2}, &(0x7f0000000240)=0x8) mlockall(0x1) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x100, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/42) umount2(&(0x7f0000000280)='./file0\x00', 0x4) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/05/21 04:43:45 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000000}, 0xffffffea, &(0x7f00005a6ff0)={&(0x7f0000000300)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x2}}, 0xe8) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00000000c0)=0xec, 0x4) [ 221.327294] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 221.362275] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 2018/05/21 04:43:45 executing program 6: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r2, r3+10000000}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) sync() ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000001c0)={0x1, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000680)={0x7, r5, 0x10001, 0x5ef3279d}) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000800)=ANY=[@ANYBLOB="000200000200000000000000000000000000000000508fa932d6a6a57c1d000000003fe614ce901896829dc62226858c7bfa5d1fe834fcee03c7920771e481b34bf4f77029e3543e8e59c083c4399a6ff969770d60e964b7068ee1435576a69ba7c2b6da68040e66d82fe3450c9333d8e08a638a44897c6bc3bb913e5c7bd01104093bf733ea142eef31a8ae0349215f3da82bc18984dc078e7f207367503bc792f97b8280421efb4cef153f12e376eea7a8fc7ef7871dd5a3fd50000000"]) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) r7 = fcntl$getown(r6, 0x9) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, r7, 0x5, r4, 0xb) 2018/05/21 04:43:45 executing program 2: prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x2000)=nil) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) prctl$setmm(0x23, 0x4, &(0x7f0000ffd000/0x1000)=nil) [ 221.393206] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 221.416326] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 2018/05/21 04:43:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000100)="c608f4a39726a4fad233040531edefb1a19f7491e0514ffad2b4972d37969be80f412f4892c75c7727f7f78323928e492a700b5e708e793a000000000000000000") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x6, &(0x7f0000004000), &(0x7f0000000180)=0x4) [ 221.446199] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 221.470222] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 2018/05/21 04:43:45 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = inotify_init() r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) inotify_rm_watch(r2, r3) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000540)={0x101, 0x13e9, 0x7, 'queue0\x00', 0x3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x80000000}) ppoll(&(0x7f0000000340)=[{r1, 0x40}], 0x1, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) r5 = socket(0xa, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r5, 0x8912, &(0x7f0000000480)="c626346d02d649e3069626") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000040)=0x401, 0x4) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="2eb41dfa9ed43324fb1d48aa86e5929b699856dd0eb4d9d87c491582ea5cef8bc526fba69673fe6c982c6f6a"]) mkdir(&(0x7f0000013000)='./file0\x00', 0x0) sendmsg$nfc_llcp(r5, &(0x7f0000000600)={&(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x400, 0x6, "fcb6975d5fd807c4e3a88a1aa23d2607eeadfb70eebf9a6e4e20583012f718aa4f00e9dd4c9d9ca3341a09e372f1cb73c9ac16c830f9f44b34b7f06a1557c3", 0x38}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000280)="522a5bd48625a71cb35614c3f43b6378188fb31ddb0819f455731de0a690e5286a133f0949137c61627c5e0bc3cd08ccf2212208694694c4e9fc98fb8122a9df1575e499998e34f64bb4c9fbf73d6e8cc0c8c81e8ca2efd7c25c149e2b1a40db8af56695b51864788c35285956dadf30d61f82d15ffa0baade942cc38fa449744a26a2eb243edc7c888ebd1f1986ac65b5773da5aa948b1413eb81e4898a566288b3bfcfb3de5c3868efde1271209125ab78f50c4da2aea1dd1e19834819b006ecea1a324e546f6455efb447b26f2a11e94e379c5be2", 0xd6}, {&(0x7f00000001c0)="5d09315ed764b7ef4eaf9181ce5ac7387e11e071778fb9f438dd1960dd7b088299fa1fe13ed099c9f331e5e18ab0091348140453d6a22e9b0bb042b16b61d4b38186f45cc8b78d218356ce7a52a6c6d9bdf76344e20cd62337963c66c52b980a2c99af07d2", 0x65}, {&(0x7f0000000380)="d19f3bc055aa689f87a5f2882bb9c87cdafd82d9c8eb83f1dbe953f7d4da69659d6440a0d971552950fa32689eb66f6a463c5b15cf83b88dbee7ab50adda0a4fad9a6f94be76a20a287702d8ad91d1d03470e2ed5b4a016b0d02cdc4d8003db3b4580ff267e42a2983f7314a0d1351b24ca7f54634b51c118facb6fcc5fefae047654d71f938764b029091efb3d255aa805467ed35673486dd23134521ab67eddec999996f6c646df929fe", 0xab}, {&(0x7f0000000440)="2bbafc908315fe74f1b4599ec42087e962", 0x11}, {&(0x7f0000000480)}], 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x88, 0x4}, 0x1) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x402800, 0x0) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)="68756765746c05007300", 0x10010, 0x0) syncfs(r5) [ 221.497347] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 221.513099] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 2018/05/21 04:43:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="47000000000000000000000000000000009fdcc50000000001beedb602a924b430a15682afd5a48ee8b371a86bfbdc95c4cfbb5f0ed771e1a1ca1c8a6c210e5701ea8927c7289eecd13737eee1bc2b0283e6a675495e26379b7ca8cf491ca2c2129dcc9c021296c3291cb3bf7100b6cca36160e044ff531b9b8efe1e25faea56401748b42e9b416986d255a16d9372744a31508503ad20c2cafac5d522e005e971f7ec822350155f71ff7f0000000000002d2f4cc0c61e93b9a710e3aaac697d090da815b1d1571022a5b2a15edae23a8f4b89ae741bc3c208ee2c1aac3a815b9609d604c959763440957efdb13dc28af7f1"]}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000440)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r2 = creat(&(0x7f0000000100)='./file0\x00', 0x82) connect$bt_l2cap(r2, &(0x7f00000003c0)={0x1f, 0x100000001, {0x8, 0x2, 0xffffffffffffffff, 0x3fc00000000, 0x8, 0x52}, 0x44, 0x3}, 0xe) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x100, r1, 0x220, 0x70bd29, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) [ 221.641385] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 221.662749] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 221.761681] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 221.775990] FAT-fs (loop4): Filesystem has been set read-only 2018/05/21 04:43:46 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001780)=0x0) ptrace$peekuser(0x3, r1, 0x100000000) r2 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001540)=[{&(0x7f0000000040)="17b59a4df655069e154de7a5e319bd93af436ed8f63692e15d4e4c362e6c7f37fa0b99c97fd6400fde37613696afb45a15cd382634319084624fde0fc9436b2a10954e2ea5d01a5e99027c662614601804586f40538f2defaad0f2235e6aee23dc0ce3621b18b2cb4a78be37161a8c0daaf7b821d982668985fe23ad76d13c5542138c46f7ce465de83f194781f2862b47e653886de480baef234d094d97534f46a748f934053d"}, {&(0x7f0000000200)="333a5d436933d3646c3adde94a5be0ba2a20d70441883dfd0ac4ed70fee95e19e1b57abf663adff0cf711d69b1745df494148716d84c746e6604c9d91a6c0627197257cd0de43fc851b67aeddbf13194f7cf2e24ccb4273341d99ce527d70e34dddab7df506f28e6fdc969dd0eeb893cdb700e2a7095b7f1cf2ca2d4e43a597339af9e3e9f5101ea45ff903aa9ba954e6d9022ba5be94fc90f36b038951af53b68ddc0521fba12c5b85804090ed528c5723160ac32a893f0e4e3d3cb9718aa5b6d8b8361bae6be35e0151e"}, {&(0x7f0000000300)="03c7fa39aafbe041dc159187fe46a0faf6cedac0c5b5a6e254bd98600fd8360c0e58415e2ec0f07d717db264bcf785beb02c21e540a5bd8243eb01def4acd29ffc4fc49142e30b47b3543329e3c7"}, {&(0x7f0000000380)="52a1679db63bdb837ec4508b704ec60959aacb1bcea49eddc28bc4d06a9054e65edc1dd8d2ca375ef86bcb6d64c29b3ba8efef5e29fc75be00339aac7e2907892c8f44b78e28edbbefe37d8fe78424b50fe75c0b5f645a180c88aeb7442da48b261d074dc713a8b1e3ab0eb8902dccdd3a829c598e9defb9194aaf3fbe7121728dca7b197ce21f5c1a4e5cd982cc3530d9abefaca170fc1cc6d1c860054e590facea76ac1815796ac658d75fbcda0a5d7876f8a7a4b9f0e1f2e0caceaa95f59a5ee2fe5b6f41ab959bf2e3caae3377317e581db9d08ff9120c6553e68fb5a8506aa85bbec554d5509675d622a50f"}, {&(0x7f0000000540)="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"}, {&(0x7f0000000140)="bd12315afca2a262cf8e8620e67b6e2f8054f098f8581e36d16e2d23c50435ea912cdda06a2abea95a55cc80f5b17b9c468d2abf46"}], 0x10000000000000ce, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000015c0)={0x0, 0xb9, "e0505fcdcd6c082f473c82ddf8bcbc00ef8fb0345659f7b542f018f5f3c88353417c1f3753e412d4396b807d64d220035e3d384ec495a3437f6adfcdaf1e46dc4beb3121ff87aaaac09808f1931c5d026e3dcdb1efedbd51e326a897bea000bedae2f6e23ec544a2fd6eb0a475956ac63fbe5427064d9fd011755bd3a0f063b72d876880f12f6360dbffb4a15fbf32df4ac99064126afe2993f74d6b674793aab1e12f529e6564bb4042272bde4275b3b4d66266f3730ae851"}, &(0x7f00000016c0)=0xc1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001700)={r5, 0xfffffffffffeffff}, &(0x7f0000001740)=0x8) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x32) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000001900)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2001042c}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x58, r6, 0x209, 0x70bd27, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x400c880}, 0x0) tgkill(r3, r3, 0x24) ptrace$getregs(0x4209, r3, 0x730002, &(0x7f0000000000)=""/38) 2018/05/21 04:43:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="6f00000008000000000000f92c19b47d826b7e09172cbe4f55b3ffb379196d0408cc83c7b8939fbb812852f2f9126966362441d2af161324e8b89dde12c719350518d14621a6ba3db8241b48251b22c6fec0b6b3d2da68a990060af160fb43f0b1147abdba18bb2cec9b5fb1f59795") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000300)=',^\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)="657468306264657673656c6676626f786e657430f000", &(0x7f0000000400)='^\x00'], &(0x7f0000000600)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='-\x00', &(0x7f0000000540)='$\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='[bdev*\x00']) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x8a3f2fd741799731) bind$ipx(r1, &(0x7f0000000640)={0x4, 0x800, 0x6, "bf75945fb59d", 0x469}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/243, 0xf3, 0x40002000, &(0x7f0000000280)=@ipx={0x4, 0x4d5d000, 0x1f, "064381d74534", 0xfffffffffffffe01}, 0x80) 2018/05/21 04:43:46 executing program 7: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001540)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001580)={0x9, 0x2, 0x3, 0x6, 0x7, 0x4, 0x9218, 0xffff, 0x3, 0xffffffffffff8000}) r2 = dup3(r0, r0, 0x80000) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000000040)=0x6, 0x4) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x400, 0x7, &(0x7f0000001440)=[{&(0x7f0000000100)="63bcced4f7ff2c90e0ed10bfb7557306ef9dbf", 0x13, 0x9}, {&(0x7f0000000140)="e977e2987e67e0e0077438a583682e5750f5e932ae8d3896a19192d6", 0x1c, 0xe387}, {&(0x7f0000000180)="a562ae360d6d1335fc965dc7ed320080b715c9df31a3870aa653175c56220d6a74240e93785ad3adc9ff8090176226c7f8e72f937d7043c3da2f6a22e826e40dd5e404bb940d3eb9f00d661d56a8c931dd1b976d900ed61d4b897d5aff7429f029f1fd0a43c2ccef5433fbb34437aa7ee55519f7922042a0c7f7faec6a9f00c1176fc4b7eb14290b11b4a3b1f82482708fc9783d173708d9ebe6cdc07ab3376938d47bb8f056452b9612264b972982810d70371c7b512563c90a491fd7c661d0559aa7050f6fd5259c4a4fed7330a14f92f350199e4d3cff573a6be0c22d6ec8a2a42b0e3e173153155a5030e22acec4131ab9338763d45ca6bcf32ecc5ae1745fb55e3d763ad44297842fc6875144c59f2acce532ea181056140e05145585f0f52846d90b95ee0b61587d0a915e845ac6e34567d6de9ebb2fa85f82096dde1cc69f755ce0d0ccf55aa0f2e9600fe2222a4552eab9dcf9d83677bfc3c340ee7f42d8a4e03472c090f82585aebca324027b1e847a7bc9e943aa80cd024cdbf74636f133ff6049d8065a27e2090f62f3481e72bc9efa98f6b2eb5f5687ead9f595424bb6562394c8e2beb192352e7612ec8b8db00598086ab7c358ffb388198c953bd1b729b3483159b65816294111f0322039561cd736d2477ac7d8d167724c74a4d0f0fcf6ee2650b67214236b5a8df02515300979b7e40e155ce8a621f8f75a7e0b0a4506534688722bc5d5f49fe77e99cc7a6d11d9c1f3b2ffd54f9acc4758295cf8a0dc3216a8f04424cdbd69c98cdf92e83957dd14c3284ad060a30fc6643bcd577d0c5947cc13809d49b5b7fa16b26731083227d309424d7860cfe4e18885d97c6058cd11f56f943eacf6c4c0a5950cb7d583bb7d67e31081dcd1ca0d982789b2fcd44f76b2422a11e46573a3f02e6584b170a40db236c54acb2ff470c92d232d50ac3952e7c0517dad2fb30ad2b0dab94765f9b1146c3c0c91aa57663cde8997f3c865f8beeabe0b44eb339872ea54c94a4af5e8f951b04480c842d307a2e5f142310041e4fb1e78d0f5e9e2db3e1c0d0734ffc8123784338fd6a3c4c6c5a0cd2060bfe27a213ca77fcfa47a04cab52785962bb60f92bb4a9d9b556f3c1840d28adde7ff5d3d01ec48803c1bd94c7a7596ee19326ee35c24e7fa2b326c310ba1275088312a1d787bb28a71d4d97ff400dee1e1b5ed8907af6aa4962c5acc11a5a84207696a8d7214ffb214aa81b251beae4a70dd680a7d9a52027cb4b6cedbe5c26b72c7dec0601b133a5524d47b6cf188db730ba55ba2ac1a51438f6990a3c165813c9a685328afaada12169b0e7f0de72da511885e7f1440ed1e324cab55bbedb9268aaa39f2ebc834ce5ae25a620313bcb1a8a23eb7c15820e379ce641e542a9422fc432034b954e3bb8bf1795e83ecda28b32d4352a563a9eb7f2527f573319cfde287c3c9ba6105e98f505475a56629ca76a6d320ef30985c39b5d682dedacdc7856c68a8e48caf8b8790766e5da9c1af2e7a2415d354baccb0bfa93c766c841469e9e1f8809042881c578161151bde35964786061f9dab81cb52e4893a0631276927194fdca30a8b14c526477fb78103fa1b6a62c2afcbf96dd3ddaaf29be16119ceac2f4b57bccb089448b7143c9f8036f02990c0be2301ba5fa1d2eafde223401f25f8eb61d14b5a42d1c1acf48c5545ddb6cb887f8ebc9a9c758adf66b43e9b811d9c2b0b05aec4c758622a3fa9368e6dbbbbcebc924267826c0d5fd8633364eacd4f9b26cbc3d3a734e9cfc4cfa2d432096affe9485384b815a7af30252d0f737ec1ffd516b4bd3000e03cd92b4d114ec3d05a64b86c256ed9ec686dcb21886165df65db6330cf240aa0cd28d0b6c0d61dad29adcf8293297568b08faa03932a989de5c93e9da8efdcb744ab6b4d27a16d15875733064ee1f84f8275dac1b0b7832d85ef41258696080c0ed032e837fce363ec78f879c82d05f8d25c9e8161371d57ab42ebe6d3b94d5241e0b414d0fd2bd1174583ee3739a0eade65c4d1aa5468a4424a30f8da3954a2b1cbde9810c926d56390f8fda527547669effcf6bfd34fcaca3a94383d4cee34392ad792a7a6ffb7ef2d87ba6492a23e2496b271154ecdd6ce0911b716e2ef5d963b4b6ed9bf8c7a69ed6a5b2d634bf64e5100690a285ab815d9fb5fef9238238edcd537b56df29302ecf349016885bbcef5ffb5f84b40ae988f33134e80d0ddff251f73c4c718263785beddff33425fca624bccf9e10ad7020c685a740d88f9548bb75d30d77c3e008fb4bec2d0e450e8e0a84dd4ea6a28768c40c256a3579db6ab40516884d8725d1d4b7bdb5c19e7e7dc98b7549fa5c8f09b04800a3f9c63a2930ccdfb854df1ab650f9ba67cf6c4bfc6f51efdb2f5ab6159cda046b99bb605bc9b5b18305a8841edccfb4bbfc38ea9e2f348bf2a1803786d1c0dc3cb6fd32eebf2f612293511799634010c1af7e0cf1a8bf06053d54b0eacf98f4fad49b77ac416e8613ede8d95f10acb16b8b5d95a785e8b8dffb878dc3b38c59dff25f8ebdaa64546c0f3e338a49695fb641c1889431b71b8d30a1e9e079bb71159cbb0fa772c8e22b3070e6a2bd29a95ba8e30b56359835e9217b44d03489284341c1223990420ff034c09c04b60ed138ab4382979b8c6d0ae987b13174371eec2b02029132eba9b97bac58c2ff86631308fbf0b81cdc9b2cd633e4dc14e1b9fe6fde70fb893598e714dce75bf1e97aa80a74cf24c969ff7932332baea02b88b82343b6f2a131cbf6bc77c0394601c823e081d2ce07e4c139b5de0778313539253ccd25fdbca2b44a38d057b70e7e53ac9c44130cc6c532e3081e054647d07bb596d39c1842e5cee8c24ed90929b31c9f097271d3f95c03dcae221d8c5e9e5056a5a66a539106e55b4d41b08d539deecf1768ee7e7d06618968bbe1eccddd3e2e998564260d5c217b88afa4b26c2ff4ab398ef46ace942dcf08ad5177ce2e87d8517246b00d13243ea0d81a1b85e76f5d02b6b6323030e4859bb61e3bbaa4f804bad4315ffb06e34c3419a68076044da747e7e1629c82706dc455355c04246e7010d8fe52bf59291cbf49bc30c9e4d4fe145c7495b848d3a98484fdbde1a93a4337afbd8aaa9c67773d223c26ea8c5886fd21c1b1878e7072a933d094357b7c0d9dcbfc96c31e6d0ec0ebbfdc3feefafab3ab3aef7931fcae96b7ea080f1f125d62c66d43c9967d97b212c4664002383b11e2cffb7a22c0ee33886465e32e1ea64a69de4b99badf09852240fa5c135a4c8f903499982d0986eb74c8825e2fca95bc5a479dadee3904ea7045552cde9eedaca6870ce503616ed0399a645b511ad946b13b45c954a80bb7d20c72148f8a0325f729dc98c5f32fb62e9bdda7dfb751bc816450a6949cf3b3cf4067a51a6b39d633686307169413fe1e0a203be719ea52578f643b7ebdb0deab07e275ad8017532c2f23eae5324a980419e0c9e23826cf369614d7b849087a2099a3bcc2d1d596ba47591707a7510efe53a06e09788398ffc304ad3147fc2ef206c02aa88e74f98e8409636e4b4342a5c7c4cde9ed6ad934a6b4151219118b8e13ebf179b72cc231fb26adc91fbfdaedb17491d8ba6b8ed8d5713d36297d5603b1ba77bb420f381d27d6305ae494e78c9a723f85488709a58df13c4c673267333bd6f0a1dc56e9cf671e62e0d13112ffc69d25988435c138bec9f2a3fc23bda942b41767f0145bb89524a1cd21563dc56e6b1074d63fb9804acad38e21306176bbef6b869edebaab0fe167082e05afa5bc0e34d34904bf3a6965bf38822cc392d066503092537956b25df8593db65e2022c600fd85e189a9dc3c471f23e312a22f9fd8294f3add7578d645cc3dd4ce986c5448a4c78ca9c80a425ffa53eb7ab57ec9b4bba0c06b8a525f871d9f0c41645e0af48918af5df7e133628c7afa8cfed681b9a2e801c74dca5f0ce8cbada6793bf5852bccfedc8fcc95c315405cd217149bf0fa5fa79d408a6d0fadb8c2b136a7e725e3b8dfcb24a3faf4ad69a570a768ca612a8ffc224494f72338fb0dfa514b3ae612ff4f1d471320b4d0889343e76606af6dd3a618813428fcc3822fac121f25d2361e3a8e3a043edf80d6b6788ecfba7e6ab165cffe19d2e7ed150ca539f90a1f262c5b390238addf901d1885f4fad8ecd3c0e5ab36474e79109762566e072bc76b09d914a4ac8bb2a064e5986a9247459b00abd8a37675023a3eda01be7fc76f9f8afbcc41d62f7ae2bff1a40ef0016eb3de9dc0022b1158f41e41f974e5aab0cea60317faee9dce44ce6db74946c3b884a07bdb7d1bcc28a4d7030e96ef9063e1c9a7485d62a21745f135ce301ce8b8570163a913d8d3ad7a664f4b25c77295798df8a75055379e4799e7c4b806c29fb458b26e4f3e17593fe0ac5b387c26b44e955920d908ba193c4a768c0e3d4cb4ad4fc171187db0f9c4905370f55c07df59c9527efe02616f1630e8335dcc86e114355647a6003489c415ce331300ff4fb6e1cb1b4dff562f4f1f8c4fe110f9abfb8d162a9010ab8eb0c120184c8220717109822e6a0049e26544451ba9122e93b78f6581a9c95e58d406a2baf6c5a2bc2bcaca3c236e59f3237aa050bdadeb5e0e6e4596cc233d3798e86fa7500d34e4b7b89dd82977ea49eb10e1e4d9eb35eb43221f69da58e6e70bfb2c9dea1f57c13e662a15a7b962eb4c87f9b52e36b7c9b31ca72cb133b86e452abfce3a84658d8fd3bb2bb35638cdf155d0f4b9ff7c3e4639f97309afec452d53eb4c12c2fb5bb863a6aa4f82a093d43a6dab21ba25d99c405ca6fb2805a2d4e9e0efb7f3b278819c1c414dae40c63a11626a95915cf23f0166a3095b021f27e8f21edb44f27aa9f4008afba104d1e37986659bed6229cfb3141fb045128f1a5d09dd8b1c071c9b3aaa5d3dc0c57c074415077e53318e452712036282fd0d7494e0573adef454b1f20d9f95d8a8df3f9a7f217ab1441d7d819ab85606563708301fea49b7bd117a599747df7a02dd44b17e549238fa08a5ad53d41f67e10ad14d774ffc05b290f51c36b416660b975bf18387302154f2c1ea3edd8c1cbb9d1a2699a834f5a64744aee8e8f2e0ae9b2e46cebece4bf3196c1da3bd56c4af3cec434f45da64a04ad45951f451977e21139b1b3482d68b8ffc243f23c61bab557ad739048ac22e07933398ba099d3f5b940aa8110ca0bc1979e545202a114bbb2c795c98220836c67037b8b6f830e949a90fadaa159dd4a6d35c524fc902fa44c29fc4ced1c291b0bf18e3ed186a5e5ed980d9181ac7c0a45c6cbbb2dafeba8a0c6ac51a5376328b57a7960015c3f2134e5cc84e23c1b0189a0839b3afca626cf4fdcd923269f10aff389cd8a7ac259556947ff0fb4363a89e808437587af8b3ae64c9bae6b2aa6b1227cbcdd4595a464f266910621aa97a205aade08d64beef9e0eac8a4ce2dd70bd8c16524be61fef07ca7757461043a4b58a45b50c301847839dee2ecc0320aad209e5cd35411e9a5dce282931005fe36ce3c32c4d488e7a1c3038f543ea97c9e61639d6dd28f6f7dd648c673b428bd1143a6049edb20b847643d8e2a5723e3bed2510f88662df3d010d7e16879e368d0079aab256e48616ad944bc07d10e98d1a8a06a1d279a6ce7f203ae678f79c2e011bbfdf152e1d2338ba70910bcd30424078adf9512bc4e4ab7ec55aabb078719cbe4aaf5b17d319fc307ba383163c5a0c9a932564b4ac55d68b63597f9483c0be03584", 0x1000, 0xbdd}, {&(0x7f0000001180)="cf2600ee348edb1f81df70ff7b36c381e1830ef82243b2e40c156dedb3f7d93ef567f5b6c3dfa33c93633fe7a1d30273b90f04b0258446c68921d181f27a4c11f0321be0e5cd2252f1f0d5cf901f27057b60bc64835de0535164bffd7d51e242ef3a1450fa3a7d98258dfea6bafc76916a8dd69a424f3c5f398c6111e771cc15cd199d0800d23533a9c5d39cb4502a72e989baa5990e267cd35afcb805043588b37e91ae6526e0c59c50599a1b8c8cea70", 0xb1, 0x7fff}, {&(0x7f0000001240)="dcf11a5b834c5b8a6ff3f6199c5c97c5479a13de0db7d41c7d6ba3785a8d80aace6f15e0806f762e276f8a9456542e044618c19a9ea813167bd0fb66eea5c385ef96ee59b4a352c114542d9a1f060b77c1914b0cb787cc2eda6bc6b9efbc8b0a2a8036acccdcfbe40a38897283440f242e4953ba37da165af6f0963a5f19a0e2b9338ec47af62913c9bff83af30fc188e3763bc8f28a00472bbc04e82842a9027c2bbb1b2bcd93302211dfe13f3a25e9f6c9b1640e5704ec86dd1afad84353e41386de9082a045bf4299af5ca873fac0377cdeb95ce52d", 0xd7, 0x9}, {&(0x7f0000001340)="23f8342d3e0c7b963deaa5f436da44f5e17a8ebcffd99b8898458db2b460ea97eab54e84f21d9daae0cb93ec286fbfb208af5b4659c76321f701844781379c1e3b38b87d8eff516d370ef7003c3df488e2f4ae9e9e7fedc2e9e95a", 0x5b, 0x6}, {&(0x7f00000013c0)="c27665b0f10656a57922af4d789bd00bcc5df2d789f1081c33cb83f565e9981058ec4af51cf316c844a032ff73519885ce4758743823017797026c24046d1c79f68d56cd0d5a74700b792097b93f6db565eaa8179b44f912ef724fd49f2dbec5eb653be19c41e8a359264719f093c448c489727ca6f2dfadaf173e1a", 0x7c, 0x4}], 0x400, &(0x7f0000001500)={[{@nouser_xattr='nouser_xattr', 0x2c}, {@heap='heap', 0x2c}]}) mprotect(&(0x7f0000fab000/0x3000)=nil, 0x3000, 0x5) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x369) 2018/05/21 04:43:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/21 04:43:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x10000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x6, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x5, 0x6, 0x0, 0x8}, 0x98) r2 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x80000) getsockname$netrom(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x40000, 0x0) recvmsg(r3, &(0x7f0000000900)={&(0x7f00000002c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/251, 0xfb}, {&(0x7f00000006c0)=""/69, 0x45}, {&(0x7f0000000740)=""/218, 0xda}], 0x6, &(0x7f00000008c0)=""/27, 0x1b, 0x7}, 0x10000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000940)={r1, 0xac}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000980)={@mcast1={0xff, 0x1, [], 0x1}, 0x31, r4}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000009c0)=0x8) chroot(&(0x7f0000000a00)='./file0\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000a40)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a80), 0x4) bind(r0, &(0x7f0000000ac0)=@ll={0x11, 0xf7, r4, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) llistxattr(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=""/4096, 0x1000) getpeername$inet6(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001c40)=0x1c) fdatasync(r2) getpeername(r0, &(0x7f0000001c80)=@generic, &(0x7f0000001d00)=0x80) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001d40)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000001e00)=""/99, &(0x7f0000001e80)=0x63) renameat2(r0, &(0x7f0000001ec0)='./file0\x00', r0, &(0x7f0000001f00)='./file0\x00', 0x3) mq_open(&(0x7f0000001f40)='/dev/sequencer2\x00', 0x41, 0x0, &(0x7f0000001f80)={0x3, 0x800, 0x0, 0x800, 0x9, 0x0, 0x81, 0x81}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001fc0)=0x1b9c2e75, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@int=0x8, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002040)={0x0}, &(0x7f0000002080)=0xc) tkill(r5, 0xf) fadvise64(r2, 0x0, 0x8256, 0x5) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000002100)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000021c0)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x1c, r6, 0x0, 0x70bd26, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8044}, 0x40014) 2018/05/21 04:43:46 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r2, &(0x7f0000000240)='U', 0x1, 0x0) lseek(r2, 0x0, 0x2) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, &(0x7f0000000240)=ANY=[]) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000005c0)=0x6, &(0x7f0000000600)=0x2) accept4$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680), &(0x7f00000006c0)=0xc) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000280)=""/159, &(0x7f0000000380)=0x9f) uname(&(0x7f0000000140)=""/51) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') accept$unix(r1, &(0x7f0000000400), &(0x7f0000000340)=0x6e) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/213) sendfile(r2, r2, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000003c0)='./file0\x00') 2018/05/21 04:43:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) 2018/05/21 04:43:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr=0x9}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r3 = getpid() setpgid(r2, r3) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="46696c7465720000000004000d00000000df0000008000000000000000000000130000f283e9ff5bcf572ce1687a0f14b29a40cf7c149fbea53022de8d3391e02513be69b7ee1a6e79d886d0b038250692400002816400fe7bd0c1fb28d01e935f2276f16eabe7f031097d8745d27bc357689c5313fcdd1c05f6fcd6141b7fcac84089f7b8f17197ea7c8cc988d275b0d747868e131f1565f3143ec197125d105fb6fa78000c1206bc718a358fbe53e199d39943825b992852dac048af74969fa476ddcbcacf9a5c52a8a573a8"], &(0x7f0000000140)=0x37) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/21 04:43:46 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x901) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000007c0)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000940)={"228a80645f736c6170985f3100", r2}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000095dfbf5c06027a8d1e00130300000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/21 04:43:46 executing program 5: syslog(0x2, &(0x7f0000000280)=""/36, 0x24) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r1, 0x400, 0x70bd29, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x46}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) 2018/05/21 04:43:46 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001300)={'#! ', './file0', [], 0xa}, 0xb) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2018/05/21 04:43:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) unlink(&(0x7f0000000340)='./file0/file0\x00') write$eventfd(r0, &(0x7f0000000000), 0x8) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x9, 0x2, &(0x7f0000000280)=[{&(0x7f0000000200)="c5a5c5fce86cc28b7290649bcc66737c6a6a5ca4dbddaf1d4cf943457f25a13a14117c93eafd5e7c4c081444322c135299b5af6b419391a4c7512cff12097bf9210e3bd4e78993cea6d340e7ac136ec79e13b8ce1257e85ecb00ce57fc030581751f2fc251a579f14bed329d69de35c89e0ba3", 0x73, 0x100000001}, {&(0x7f0000000380)="6b0b91aa3e75f0f24923f3d3075845e110ab27971a9d91c85dc43f59f4d5ea10d091f99f01b5bdf5971e4b0e2e558fd19777558731a9a397694902cd8530a6bdd18f36dabb90ad2920647db0e943989cd8c95fbd46966a6b9d8a326e60abef8df01ba930ae98c65d82ea9cb56c78523449939bf86e9bab5bf43034199f0a398d317bde05c6dcefb745916b9f4c61bd3e2d96904c5093fcf9a90fbda62e0ceff537bbd0c4b0b4b92ef1481f5d19fd1aa9628b5b718c6c3611043e94bef7853e9c30a2349a501f4aa59d299376b74c", 0xce, 0xd07ad1c}], 0x20, &(0x7f00000002c0)={[{@noloccookie='noloccookie', 0x2c}, {@hostdata={'hostdata', 0x3d, 'nodevposix_acl_access'}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@localflocks='localflocks', 0x2c}]}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) [ 222.722900] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57237 sclass=netlink_route_socket pig=19356 comm=syz-executor4 [ 222.810620] FAT-fs (loop0): Unrecognized mount option "U" or missing value [ 223.138485] FAT-fs (loop0): Unrecognized mount option "U" or missing value 2018/05/21 04:43:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e30f"}], 0x28}}], 0x1, 0x0) 2018/05/21 04:43:46 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x79}, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") write$binfmt_aout(r1, &(0x7f0000000040)={{0xcc, 0x5, 0x9, 0x320, 0x17, 0x3, 0x207, 0x8}, "bd96f082061011c3c5ae9820ae2efcbd685ff426f6a2c27701297a264d2ec4281400212ffcd585f90a7f7a243bbb78b12c4ba543085000d73da84bbcf7fa822cc5bb58d7c8b24c879e82d49ffd0c597b530e8fffc098c5d88feb4d849b69eb510429bc5feb84f66aa0a88667116239d5b2171df1ecf315d26d6eb922e6a8b381d2abdf2bfbbf6e97ef6fce4e56a16044307c5e8f0a3b80796eedd9221efb445373ff4e591bd7786600c0d146fd75ce80fb2ebbc79e06426d04868c903e2fe18da12e44119cd7b34d7c", [[], [], [], [], [], []]}, 0x6e9) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) dup3(r1, r0, 0x0) 2018/05/21 04:43:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/21 04:43:46 executing program 7: r0 = openat$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, &(0x7f0000000040)=0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000080)="3bbd5841382f37c41a224f8209d251e4fe8b1a43507bdf2197b1a5d54b1a05b54eab56a483224a9c67eb445d9c06061913d000cc7e93401603310a6113779ce2a84e", 0x42) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r3 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/05/21 04:43:46 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0x2, 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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) poll(&(0x7f0000000000)=[{r1, 0x1101}], 0x1, 0x9) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xef3) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) 2018/05/21 04:43:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x3e, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e23, 0x1, 'fo\x00', 0x11, 0x7fff, 0x35}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x12000, 0x6, 0x0, 0x20}}, 0x44) 2018/05/21 04:43:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x800010, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022cfd1e725ad1186000000000000009b85000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000"], 0xff) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ftruncate(r0, 0xff) 2018/05/21 04:43:46 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/186, 0xfffffffffffffee1) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x14a) getdents64(r0, &(0x7f00000001c0)=""/57, 0xffffffffffffff04) 2018/05/21 04:43:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x0, 0x0, 0x23, 0x10000, 0x3, 0x7}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getpeername$inet6(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) delete_module(&(0x7f0000000200)='ubifs\x00', 0xa00) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/05/21 04:43:46 executing program 1: r0 = socket(0xa, 0x2, 0x100000000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xc4, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0xf33, r2}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x8000000005, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/21 04:43:46 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) fcntl$setownex(r0, 0xf, &(0x7f0000000d40)={0x0, r2}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) syz_mount_image$cifs(&(0x7f00000006c0)='cifs\x00', &(0x7f0000000800)='./file0\x00', 0x4, 0x2, &(0x7f0000000b00)=[{&(0x7f0000000840)="5d83da0ad3b37d8a06ec851934f92b60375deaaaac8f287b3ad1d760257d80861c75836242b3556c6f", 0x29, 0x1}, {&(0x7f0000000980)="186d6bd8e3b9bc2ee5b28c2c4830cbf679f5d3314f72eea93c9c94e387fa7875b917f843101dd7073fa6b69961243b40a34ce6b5ac7234b22f59fd6f21a8f692c02f733f5cf48e36d23dcb9e7b39f67fc24e37e58ae3d64696972182942c6354b18d0b326db09a52f052fc4f7c9f85ee6b1055f6ccc3f71041c5a4446f1ae22eead6b3296bdf7a89e08fb2f5f56fd38e9067db0155fe2ef39f8df33ce872e565015c169257d8d0e003396fc39e48662d680679d799e35963963ef62426d5f9f8edd61ae7250fb0b5ac4e88f2381bcd2574bbf4834d", 0xd5, 0x6}], 0x0, &(0x7f0000000b80)="74086e750000000000000000008c00") perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffe, 0x182) r4 = memfd_create(&(0x7f0000000d00)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) sync() ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000540)=0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) [ 223.245575] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 223.273013] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 04:43:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000240)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100)="04010000008b00ddb8460900ffb25b4802938207d903378039ae5375a416407d9029ef0712f29513ff0f0000eb353c72e497f754482c03ac4db09698c0e2d20000000038246d0000fffba37191744d7e459959e78aa490bf11dbb68e1934052f00000000000000ea286471bcb0a0a99787b570a2", 0x74, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0xa, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x40}, 0x1c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000180)=""/144, &(0x7f0000000000)=0x90) 2018/05/21 04:43:47 executing program 0: sched_setaffinity(0x0, 0x16e, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='^\x00', 0xfffffffffffffffc) r1 = socket(0x15, 0xb, 0x155) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000002c0), &(0x7f0000000300)=0x4) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="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", 0x21e, r0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/98, 0xffffffffffffff19}], 0x1000008e, 0x400000000) [ 223.294842] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 1041) [ 223.294847] FAT-fs (loop0): Filesystem has been set read-only 2018/05/21 04:43:47 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x0) symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file1\x00') setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340), 0x8) stat(&(0x7f00000003c0)='./file0/file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000000380)='./file0/file1\x00', r0, &(0x7f0000000480)="e9c1c1f5281680dde42e4dd067824a693b61979e54a517726a9af3d66ee13ff028d72338e2bc719d0563dd19e66e07a1b95934220d29f36f17c4e8dd87ffbdb5a76ab63165e6cf90d9e55f1afbac90d012ec7f6b277be8be8b7aa9974f1af35e16d6a11d198cfafd7b46d86055b10ce55bfa85dc3e02b1714dd7d445a904b500356ddb15f992e4e6153bc5eebd9878") umount2(&(0x7f00000002c0)='./file1\x00', 0xa) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000300)={0x1, @loopback=0x7f000001, 0x4e21, 0x2, 'rr\x00', 0x8, 0x8, 0x54}, 0x2c) ioctl$TCFLSH(0xffffffffffffffff, 0x80047437, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc0\x00', 0x72000, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000600)={r5, 0x40}, &(0x7f0000000640)=0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000001c0)) sched_rr_get_interval(0x0, &(0x7f0000000200)) umount2(&(0x7f0000000680)='./file0/file1\x00', 0x8) recvfrom$llc(r4, &(0x7f0000000140)=""/48, 0x30, 0x40012141, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8000, 0x4, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/21 04:43:47 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="c2"], 0x1) fadvise64(r0, 0x0, 0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0x3b, [], 0x2, &(0x7f0000000300)=[{}, {}], &(0x7f0000000340)=""/59}, &(0x7f0000000400)=0x78) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x2a, "6df39d8ed8bcfeedf6290015faa0fe380dd4e0390a3f289a4bdd855dad8d8e7f4f7b78bc4f46d812ab01"}, &(0x7f0000000080)=0x32) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x1ff, 0x776a}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x2, 0x993a, 0x401, r1}, 0x10) writev(r0, &(0x7f0000002500)=[{&(0x7f0000002440)='U', 0x1}], 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000000000002004e2400000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000263f000000000000000000"], 0x90) [ 223.304872] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 1041) [ 223.374809] IPVS: set_ctl: invalid protocol: 62 172.20.20.33:20003 fo 2018/05/21 04:43:47 executing program 4: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) socketpair$inet(0x2, 0x80003, 0x400, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x100) r2 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) sendmsg$nl_crypto(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=@alg={0x100, 0x10, 0x20, 0x70bd2d, 0x25dfdbff, {{'ctr-serpent-avx\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7fff}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x804) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974792e2f6465762f66756c6c00df8ea4a00d794bdc71b09658c4d5db1ee41ca05daaa106484f1f8a2cee2946d45f1e7d0a462f33953006c21c2d"]) [ 223.415572] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 223.424181] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 223.444099] IPVS: set_ctl: invalid protocol: 62 172.20.20.33:20003 fo 2018/05/21 04:43:47 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x4000000000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/05/21 04:43:47 executing program 0: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r2 = gettid() r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x400) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x2000) 2018/05/21 04:43:47 executing program 6: r0 = socket(0x11, 0x803, 0x800000000800303) syz_emit_ethernet(0x0, &(0x7f00000013c0)=ANY=[], &(0x7f0000001380)={0x1000000000000, 0x0, [0x272, 0xfffffffffffffffe, 0x1bd, 0xfffffffff]}) signalfd(r0, &(0x7f0000001180)={0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000080)=""/25}, {&(0x7f00000000c0)=""/4096}, {&(0x7f00000010c0)=""/121}], 0x0, &(0x7f0000002d40)=""/164, 0xa4}, 0x2}], 0x40003ba, 0x0, 0x0) 2018/05/21 04:43:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={0x101, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x1000000000000000, 0x10000, 0xaba8, 0xb4b, &(0x7f0000000000)='teql0\x00', 0x7fffffff, 0x9, 0x7}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4601ff08033f0000000000000002003e00000000009a020000000000004000000000000000160100000000000003000000ffff380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x678) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 223.657433] loop3: p1 p2 p3 p4 < > 2018/05/21 04:43:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) fstat(r0, &(0x7f0000000040)) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) close(r0) 2018/05/21 04:43:48 executing program 5: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000001000000000096935a1cccf521c77b8db99b3cf90073195cabe666e8580d8aeb077accf4461c04"], 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x210100, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x9}, {0xb, 0x10001}, {0x3, 0x1000}, {0x8, 0x5}, {0x2, 0xaf8f}, {0x2, 0x122a}, {0x0, 0x7fff}, {0x4, 0x400}], 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0xfffffffffffffff7, 0x2, 0x1, r2}) 2018/05/21 04:43:48 executing program 6: r0 = userfaultfd(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x80002000}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/05/21 04:43:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0x10, 0x6, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/21 04:43:48 executing program 3: r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000340)="757365720044d4aaebe6dff8e8a0e8a868a1541e621888f424fb52e9d101130f5b9897", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='ip_vti0\x00', r0) keyctl$clear(0x7, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'syz_tun\x00'}, 0x18) r3 = open(&(0x7f0000000180)='./file0\x00', 0x101800, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000280)='jffs2\x00', 0x0, &(0x7f0000000400)="201dc1e2c06f0a03506a6c00098ca1511715e2812cb70b87136eb69a941adfbfc5595e05ebb1a14007dc2cb75a3b0d33537718fbc93eb7f87178d5a2470592c9c4bf0824c5171597e92ec5ad21d91232a47c67987938159d71732b8de45206d090927a66cb838a16768c27e53e83643b9110f4af49b729e4d6c118045b3028f4fc248048b9987643ee68ee0d4197a23fd20e490620a0190e206c2fb5fe99ad7be04b1598ff95d65dbf7455d9183e5167cbfd85460f94ade3e843ee7972dcd090a17fcd45620ff2807844f74df73de5") setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000001c0)=[{0x8, 0xd1}, {0x4}, {0x3}], 0x3) socket(0xa, 0x2, 0x0) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{}, {0x77359400}}) ioctl(r2, 0xff, &(0x7f0000000080)="c606262c8523bf012cf66f") 2018/05/21 04:43:48 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0xea2, 0x3, 0x40}}) setitimer(0x2, &(0x7f0000000200), &(0x7f00000001c0)) getitimer(0x2, &(0x7f0000000100)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x3, 0x800, 0x7, 0x1, 0xa, [{0x7fff, 0x8, 0x1, 0x0, 0x0, 0x2400}, {0x0, 0x2, 0xff, 0x0, 0x0, 0x100}, {0x4, 0x26ef4259, 0x6, 0x0, 0x0, 0x100}, {0x7f, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0x0, 0x2004}, {0x9, 0x1f, 0x4, 0x0, 0x0, 0x102}, {0x4, 0xffffffffffff35c0, 0xfffffffffffffff7, 0x0, 0x0, 0x300}, {0x0, 0x0, 0x3}, {0x0, 0x7fff, 0x3}, {0x6a1, 0x2, 0x7, 0x0, 0x0, 0x806}, {0xffffffffffffaa4c, 0x9, 0x7f, 0x0, 0x0, 0x480}]}) 2018/05/21 04:43:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x113600, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'ip6tnl0\x00', 0x800004}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) 2018/05/21 04:43:48 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) clone(0xa29e0dcdcdf67d6b, &(0x7f0000000300), &(0x7f0000000040), &(0x7f0000000280), &(0x7f0000000180)) 2018/05/21 04:43:48 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000100)) getpeername$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000780)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) 2018/05/21 04:43:48 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x54, "4c790eb3ca36ae0156521310d0fb6c0df5f1bb0571fc0aa0be468b8930471453228f5392693061a8385caaf84a6139170194a1295f0f45c96e1af24634f03b41534005742165c0f1884efda4ede3f9464985c8de"}, &(0x7f0000000240)=0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB], &(0x7f0000000300)=0x2) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x5) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000400)=0x4) dup3(r0, r1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)=0x5) openat$cgroup_procs(r1, &(0x7f0000000340)="7461736b730037f1bbcf9074b8e1d2aa9e88b2f31e6b1fccbcd57fedb06f4deb7aeda9f3d99dcf4f1fe6a5a737fffcd208e05981aa696bb3bc5160bff7400e93c732bec06eddf14500f2c5b47c0029a0d112913cfff8d4c6e9e3987c9d703b4b7f38242d3b6ebef72d269557f840fc551fbe827466cade18e035495a8b70c4c902f63dcc023d22d201259c4baf467ea213908d72f84c8b8ded53abafbfd0c25fe4ad06e87eb2628fb274e45f0d8e19883737a7cdf5", 0x2, 0x0) pkey_alloc(0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x4b}, &(0x7f0000000280)=0x8) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/21 04:43:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x82000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x8000, 0x0, 0x100, 0x2000000000, 0x0, 0x0, 0x0, r2}, &(0x7f0000000180)=0x20) 2018/05/21 04:43:48 executing program 5: syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') 2018/05/21 04:43:48 executing program 6: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() sched_getparam(r0, &(0x7f0000000000)) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/21 04:43:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001980), 0x0, 0x1b9b76baed31fc6e, &(0x7f0000001b00)={0x77359400}) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) read(r0, &(0x7f0000000180)=""/230, 0x36e) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x4, 0x1, 0x57, 0x100000001, 0x6, 0x7ff, 0x1, 0x3, 0x1, 0x2d, 0x3, 0x2}) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) [ 224.541138] IPVS: Unknown mcast interface: ip6tnl0 [ 224.558271] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 224.580579] IPVS: Unknown mcast interface: ip6tnl0 2018/05/21 04:43:49 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001480)='/dev/full\x00', 0x480040, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x1, 0xfffffffffffffffb, 0x5, 0x8, 0x0, 0x100, 0x1000, 0x4, 0xcc4, 0x7, 0x1, 0x8001, 0x1, 0x7, 0x7f, 0x5, 0x4, 0x1, 0x100000001, 0x800000000000, 0x8, 0x9, 0x9, 0x582, 0x0, 0x4, 0xbb1, 0x3db, 0x7, 0x2, 0x8, 0x6, 0xe, 0x80000000, 0x5, 0x9d, 0x0, 0x5, 0x4, @perf_config_ext={0x4, 0x5}, 0x20000, 0x5, 0x3ff, 0x3, 0x200000000, 0x2, 0x6}, r3, 0x10, r0, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x6, [0x8, 0x97f, 0x9, 0x7fffffff, 0x401, 0x3]}, &(0x7f00000000c0)=0x14) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x1, 0x0, &(0x7f0000000140)}) 2018/05/21 04:43:49 executing program 0: r0 = socket$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) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0xffffffe7) sendto$inet(r0, &(0x7f0000000100)='+', 0x1, 0xc094, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x4, 0x4, {0xa, 0x4e22, 0x8c93, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}}}, 0x464) 2018/05/21 04:43:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x9, 0x1, &(0x7f00000004c0)=[{&(0x7f00000006c0)="3d081cb47ee849c49d58554bb7ce8ee4acd3f4798ca174cea07a32b1a3add47ce41e0be372f094244bd66bd1a956f75470a044a15aa4e51c7940b749c1342697df37fb35580bd5e04a834b93bc8896f3f2fe07b3d5cf3626ea53772da92d7e3c62ec83188df89e41aecd781236a3252258a79a085557a7d63e8c1a968a3eb00522573a2dadb8fd2793b8faeaf232ec594c170bebf26604ca3ee78f646958af358167e2a16e55", 0xa6, 0x100000001}], 0x80, &(0x7f0000000100)=ANY=[@ANYBLOB="01ed606729bd056a4db091e57c2c00"]) 2018/05/21 04:43:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) writev(r0, &(0x7f0000001780)=[{&(0x7f0000000200)="14187ca69f24d2b33b08738f94782934903723502105bade7b9ceea86528e28f161e318b1149c455fd12", 0x2a}, {&(0x7f0000000280)="d1903d7587c49f7fb0984827a29b4a86b4cbd6ddbd4894223a0c12c0cff231b2f7178a92b5b5806f23e2b76afa48e6ecfab6834719e45d1150d408f662e0cf", 0x3f}, {&(0x7f0000000340)="8b221abbefe5d748361e0c5f93ae97f273b24d991217f7740afd9bac5a1931743333a26973bb4c213c08ae5d5f0a0e2372d33259c514eefffe0329d80bcb0134ca603bcfd7fb2f4cec024e8951c53aee907f23f36011", 0x56}, {&(0x7f0000000400)="4a806444043d5a2e92bc6eeb8c481b20ae74908fc5cb5aa00b6ca06bff8c64bbc88ecb190f1b5d9f76f87044239daf7122ef3131fbc19e2b81d0f6c5afe518b29198c277ece146a7a7cf", 0x4a}, {&(0x7f0000000500)="d278f1026a55969b584066126f39479a953c18b7fd46a94306950888ca74af83ac8bc7c9b22cabb0e0c4b7309a5b35c6b3b534161b2af5784af2082e7ebfeeaeb8d2cc16573086734b24e1f18d78d3188754413327810866e3083896f5edd2225e02452d2a4361463bca088f4126df3e6e8e36036bfb3a21ea0f41f77ff78aa3f54ab31405c93c2737e78ec3d5ca48168fac6bb7991a160a57f22afe116feb99494de104ddac3c93b58ece8b128c50ad8dc2866748d8eab0e25d70519ff474e8f46080af582d03bcb6f34222ecdc016a2e31ea072525bb376913fb42571009983ab873010c0ffa0b24b6c02cababbde447889ab7", 0xf4}, {&(0x7f00000002c0)="f89740a1f7de158f9af1148796d9589a4b687ce8c308b32d7bff68e7891fde4a53d67512a84764a344163bb64027eedda34e77ea549098553ea6c732674575", 0x3f}, {&(0x7f0000000600)="0e7613e752a563c30003909cb5987b1fc0931635e79ea8d4062b5e72f1e90a6c8ee6dbb95a1bc1080a3cd77647ed06fda4548b6d60798403f054e9148ff1804173317b9c99ccb6ada3ddee3ecf4b939ed56b70c40ccd5cb5d2371785bf27c5982f58eadea64e6780fd97fecf4d6f04155ff043ede1815889cff65b9eb50dd40e1d6314e45aae2c483f92650bbc8554377d5f7a50e303ed8d86ffecd58aacf4da5dd6e86775558e4575257b52270fd4821b4177366d158969ceac29b8710535e805d625ea8b8de67b95e077d487b94dc84a5d7b90885e3982fa023ed1e059bdde4fa6d71756c522180748830738936ed919a2d0b2b4b3040f44a29f7109b5b9f6b36ad58aca88099a624377a38a35a62b81cf153e69229b2972e61c432d4e5af30ba1d9bddcb6779da67f1c61dc467fa5c5cf4ced2994625c9d46548f738e974904395c1437d42907af7b1cb2c7bc9d312137e8ab36f4027d615912055afa410be8c7749f42ccbb0a6da5042edcf0ad38e4533adc6c1e21800752d832f7ce786af96728dae2ce537be7d13c89c8f96f1b4ae76ba325818d6bb6cec96876b8bf75228da071cfdb8e9083d1b200da54e91b124565ac3c409da5d4219032ec4226deda0e6c7648dd0023b31c8e2e951e41c89e93a5b1fd17dd94085866de1d5fa4feaba8cdcc2f7cd321775b82ee2a0e5d7a9542e8f90432c78c4638338a2d5d4fa5422d9e120ac5bc9d49fd15a17e19afc41b6a2b02357646eee2eade2ea2c92e3d6c23c7f454f8bc8c3df97cf59cc899c36ff465e271093176058d093b3f279a561bd7779352ccd9789754877b7d5032e6c0ee8eedac8d13cfcfe2e36127c142aba7351f3a5199b80380f1f5c79dd619019efffd5b3eeba0c235cc17f517e65d3c1fc00d95f72e272cbcdfc9201ffdcc1cbe85d4895466d243cfd1e6cc7a483ae24cc6830570dc2e3149a40c99b40a5795e19252ac3f2b9161c89a567228a0ed1874fc240bfaa4c09b3cd3f1dda2f05785cf1efb4ef7a067d01a0fba443b6a2d5e2cb278ff60295f1d276e6323647197225d26f8b1d01c0a5a2163300d9b1ee8ba507eaa5d4e92773cb2c18b5a9a01e06be7ba640c28942f8b4972b587a6b401b49b4055b68f1cf1dbce59bf66e8ef92789be7b34f528d7bb78f7ccb5d4f59a7e969470bbba7942239bf889541cfae00b4f8eb8a2c4756dc1d1b37c691313647e55096785875b627751346856d97ceedc47bbd73885decc32ae99d352315f7c925a378bdd912b5884742522ef43c978c220c6cae36295a8ac573116e3caeb746d0561b990b5d7d6e82bfeb84ad8918795c1a3471b9fa7259908a5baa6793f516405d56329578fb36ff06ccc93263d6d9d16caed890291c24c8ee1505e8ac1a5a50ecf8f9de1d4b1c4fa15798823daa85784598569d80ee9516ebf1d6dadc24e7b9b0fd98c78d5ead8d2bd4640b618439fa00b52be69eec384b5e42f4779cc0e0bb795430ace928b7e2a7d8a04ba6e87d9f4841f252cd6db0fa343438dcc58ced3d2069b3e2cb25aff213126af56bacd43d2c51400fed6f206871f213c29f1f5443e297fd94f104f3251b31d945aae1fb624f7b98aecebca40960f2742836c60b59e742b1c8811a7900246693d1ecafba3919085b2fe3442c8dd44b8e6e1bd7eda7fa83ff000303d32219fb8ceb8de09d07bee4084698704d3e64a24dac6ecbc421913a6fc353b275da828023473dadf7b53f5ab1708018bd6ccb1ec2e119c013f8927a44d0bf5049e0a7b73525e5793718d6c0814d44ef8fec20872313cb788dd13ec99dc77aaf1fdebaf88a8be433b9c94c02aad7f21ebf752881468cab4f9daef724c1258a5f88741f50209668f445b0d975a2284d51f8d2f2621cdcb5d347a952c041527c2d8ad86897589c4e5daf4b64191a84ffd57fd05543200614546724bcd7af8fa265abd229fd4daec3808a3bfd46a32629208f3d98d0b980f9ac9596a3a53228cac098736320585d17c93fa7409a910356fcd1087df0c4e22b9399248025c402c3057deb166a8d5d1c1c8be69284b04757df21ef5ae08cbe22d4c5ed9d373d7efcc0e66085ea10e57a5c903fde05c3cdaf16dd5f77b7a4393f07d29a2dfc34c426085f00befa13fe78a6e31f6440b06e2a4a15bcf116f4e3dc2c498d336fccdfcbb3714ed7a434ac2b45d4a806b0829739d33faa3a655f1e81fa73161f7e9823d3281dc641f1b4a96384200a5dcfb5eb42af2777892438cdb0c24532a8d253bf7469a09a298ae55a873a4b8c41a95ec241114375c93f7134c035165f48fce0a7e3ac62aaa5b94e818a4e4e67dae7be4d7cdab10a151d75e96fa43b04902ef38d4fe1033715381c5f68774cddd895f700957bbacca89bfc1eea05076010f47d5d2905eee41ae8e6308effd0c575c134b171e36eefde2a2d2c7d705f6d7d9019a24b4a043c203426379f1d36156936e50c3aa1ca4752fa1246ab86b5778290cd44e7291702c50b8890e8fa40eca2882b18085296344b4c682ed6664ddda36441b371fe6d2fb87e0281c3793308723cb5655018f1d6f12550a378f06666e27573d64aafaec22a5eac9ccb78afb370d1ef183b9095e9e404d2ce6a767cb384a1a0743b8b90cf2ebe4a1e46e7db1bf22a2098af0355c0224c9eb0d2140c8955df70d87160f0fe6d53ca56677afe6262f3d4d2c6a3228a2ceb46fad128fc458b9c0d49ac044fd05b36b4ddddb5541479325740de48b3f5993215d132af209f9e19e8732d1f53236400374b7b99506b792a797d32a9d644283aeefa84f6248c9d2451d7171db698ec2bd8f1ad07ac5db420b642c2da889d0dd9b420e335b4d9ba9c5eb0ccd3142d67ab572a10eb2df61214942340b83195f28aedb324821ec111668bee1e853eac9fd9aa854b614ce06253ab989292edc710443d24568967d13fb0bab225377977c1010bcbff0830456ba54323ec280f2679cf97eba39d12ddafa59515219b9153e4f7024b744d95e1f4350fcabf514881e623a2264a90750f8abe0aeb4b21522d6557f9c9f5a7bc123ad876aaabb10b2b63cd724b50db901ee1fa16a7fbe469637ce195a97ef233591540874ff8d47cd8f5930364a022e7fde7ccf2cba97ee2dc807e8c9c0c7e3c6248fcdb298570951c62d534f88191f9996759d25c2a95547bfd76bc7948d35dff745b72cdb2c828ccb661144795e80b3c8ca7ae0523c6119ed629391d9730138c6fb29cf32b87a0bcc864c9412f174b3deb9071bd292f9d4c7dd8ba7cb3f44894834618fdd28c751cd6cc0628f6abcfc9707cf5f6e397ce0dfb367cdc418c9fd10724bcf553ef7fcc71d348b751b580b2d538e92a4c042ad531025f80e5e48ab566dbbd9e68b7d0dca04c26d8b1c12b384535e880c82c810000e8a4659f7e98e84b40235a043df74353b6fa71ba5c0d9f88adaec15a5a7435890f693dc3008e01efd013523890ce4e684faf001ffba5b7fab5b5c2db88a4aa973fb24a4c7c3ed9270765a1cfff3f05291e2f5fb118089241b9d44d8a756e03702c2c9c727ff45b8c3c2c99ff4c20806744708da14419e89b81a41fd2019883026a3ef2fce9fd856fe3e78c4dd7bbabd1ebfb6bcdb7cfb1a55825c9137eaa04bc00b044da8082c468640da366ff73c5876cd23f72d781e5b8d51d2f1b88246147afbdb32fa30984ea27beb8d16b34dce7b0566012f566596d65d489c9681ce677c8fe58a27eab92c6695c2ae27d991d5f1eb6830204a69b1cf2cadb24a66370b64bd2723afda28e8cf0cd7b13b6f492443e0cfaef074fd79806f349927db4b8445e81fa7aeaa17944cbd19be96980ed0420fb0ddbd6de3ea685e534eec9e4b2466b9a244eb4dc99ed0a807414230a8acd3a65fddac18bc99832f3b1c3222da45c22e825066e2b426bb86380ff95a0d2d0e2777d77039ed556a2e3287e69b09d62fdedef7fd59d2e2922d19cf34ed98d1706cfdf15e3e6e45261af910b30b33c295d8807ea091a18ad8181ab3aa89b0cdaf1f831d6d419ea1e3bc13739ba7b713c44e51b12cfd6f5402ba2cff74455dbc25cf7529c3bdf952b992de27ee30a0b0520cdee902581d60c0a5800106925e54b40092d6feebc97223727855a80ca17f5199b69784a982ae235ef9c6799c23a3cbc73c81d0ac7130a81e7b013e2c3f0c9c11a4e878ed957fc55fb4738114a258c8c16d2affa9d77b22ef51da0143eb1f064a1e1f2658c451a63234decbea685ff6c434be679ed21ced58b49a096230b7272a0057b72aad709bc8cf7eeba65815b5794a281140db3f01a79bdda73cb2ae23a203b7d06048da56af51cb84cb718ec12fd0dea258d98e4dee5ac2598f971cdca501b5b53bd0eecb7037f914a35dc5a59bc3a1ff29c5bd182ce0c20a8ac0c38068d6bb1ca30a5264ad5c1835a3be2b6add2875f2bb87277e44b75d190c75745014ef33c99c04f7913257bb93a8edbf6018c9aa660d6272e31d36b7fba6ee1e5fc85e4adf1b225fc30db8d84ce455183c8580e41fa2f51ff00640b258cfa09e9fa6fa36b268eb23ac93ab91c48beaba020212c44ede846bcd1dfc4af55f8c1ee8ae4b8515b8c63e00e58d89b3a319ed0a6e8a3e59900a837e43e47f44f2e5cd1d1de7e48880879129b519eff952968497f6d8f0dcb4a42ddfd051f75a373aae0dc510e8c238d527fc1b663275a61d04add48fb125c45ab128b9fe3e59dfffd8386364bc2c7be7aa26552facf2f22c7ac33c72adde61c5640df68c7a1beef92ff427ec3a84a3507133403cda1c17b7cefb084056e4f9f87480a72532a33f79ee0a39c525cfd5ae19448813ec4ab1edf5d14e063d7237e12b129a531ab6d76b8387e0877a4c07884a8b0dc0d141bc749d3de2d5bb9c6dcd060bd6814480040829668e46bde18f06f7ca2cf5c4f7a67bd65e04c0bdf4bbcba4b68acb89c2653c4cc6e0eb152c6c4f45015d1ef2ed43b4402f8b853a60df2af9b0893b358655127b86c0f61ee7ec4e3dd2781a6e0b68a6b19459afc89109b12fbfa4c6580c385f22964cdf41ee6224698d9443e30bfc90036f6af0108299a3f8074df5677660c5134ebbf3b609ea15f0e36d98ba18c22fe6ac7d11cc5afe98d4f2daff390f33a943a4c38439d87be2612cdd7578207404ae993e4ffd7b6fe25228cf2dd416deb5db70fec010c73dd44f13d272ba0e24be3b0ddb18777e9953ec079f5a6d7be1ceba9ad303bb795316bcab5a9367be149d011f5b82869401b490776bcfdb6c0270050614ade25e96c031b367eec6e84e3f62f68ef4396978a6854c718a0ed17d2adbfb4d489a5a09a35cd71e365f32b024ac55908b41229edf226248151aa9db6204088dd65455933efdf769618819eb7d4ef107a515c1dcfc3e34232a633dac0736588e8062317c2d6db35b368ad3f6e25124b9011e2062cdf18779ef3942881b78a1baf005d958d7b4ed94d7a90a804dcf71d8fa5d46147d8434d7dcddbd0e9f3d049451aa4ce28fb29a1ccae89b95b8313a7db460fe7ca9c2418ec4dfbf5b120273ba1712265097de7d8f01a38a23d363aff0aff5e511ef0cf90200dc89fdfcf69e729734e366338a41373c4d5f985c81f71d80d22d4eb724b327c4bf56b73481390b861739e482e7d0a445ebf313d16b1d466b92dc470b50d8e89a9206622c39accba4c41f0791eb0d506dc4b0bf72fc29f18acac24b34b5f72a28fd269e33bc8ced0ac748aae96a20332956c72e68aff6de3962c212a94ac488bde18c1214d3dd47c58694c8d4c66b29f82219b982654b294c851dfd20e", 0x1000}, {&(0x7f0000001600)="ee508f01033a9420fce3d7a7fa7df4e967cdc8cf6c84b0426f550e50442883e18ca6e0e2cfbc48077e7d23994425ffc5f45d83653c02386b46cf2a40e023f675064c720eac85e7e19cf92c312e627568561d0cc4f5e816d73caa9bbda589f2c62e678044f47122fa3b6b9effb12d26a91cc299eb9e4a963b04ef2237c3b366530704b80f8ebf15", 0x87}, {&(0x7f00000016c0)="7694e1fbfe40228afe5235b65cdbf88f901771c46abb70e886cbab8ff4259dd6732c0a0962f334b92a8b6c49d3a04b543236d62f3998a67bdd9a68f7a0ddf2dbcf42de8f7d0008a91d701c3af53081f639ed8fd3b50d5e00e856937236eb494b097f992446ca2b34fa63fbb751b62d1712eff3b4e2147f538d99f34857da293b3a68ec15a07f21ede17b914bc9939cd50f0cc59921a2763a116a7ff0ad0c8da8b4af413f249f19f90e4597b6bfcdc258da9bf35d", 0xb4}], 0x9) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x8, 0x4) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000058a000)) sendfile(r2, r2, &(0x7f0000001840), 0xaab) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8000, 0x6, 0x2, 0x5, 0x0, 0x40, 0x3015, 0x1, 0xe42a, 0xf92, 0x10001, 0x81, 0x7, 0x9, 0xfff, 0x1000, 0x9, 0x7, 0x1, 0x7, 0xfffffffffffffffc, 0x100000001, 0x20, 0x3, 0x5, 0x7, 0x0, 0x40, 0x4, 0x2, 0x2, 0x100000001, 0x3, 0x81, 0xffffffffffffffff, 0x7, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x4, 0x30e, 0xffffffffffff7fff, 0x5, 0x67, 0x7ff, 0x1}, r1, 0xc, r2, 0xb) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000480)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) creat(&(0x7f0000000240)="2e2f66696c65302f662e6c6530f000", 0x0) rename(&(0x7f00000000c0)="2e2f66696c65302f662e6c6530f000", &(0x7f00000003c0)='./file0/file0\x00') 2018/05/21 04:43:49 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/126) 2018/05/21 04:43:49 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f00000000c0)) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0xfffffffffffffeec) ftruncate(r0, 0x4) fallocate(r0, 0x0, 0xb030, 0x4) 2018/05/21 04:43:49 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x2, 0x9, 0x401}) r1 = memfd_create(&(0x7f0000000000)="72616d667314", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00000000c0)) 2018/05/21 04:43:49 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) write$binfmt_aout(r0, &(0x7f0000000680)=ANY=[], 0xffffffffffffff85) 2018/05/21 04:43:49 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDENABIO(r0, 0x4b36) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x10000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000180)) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) sendfile(r0, r1, 0x0, 0xf408) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_buf(r3, 0x0, 0x28, &(0x7f00000008c0)=""/37, &(0x7f0000000900)=0x25) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x0, 0x0, 0x8, 0x3ff, 0x0, 0x6, 0x0, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x0, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x80000003, 0x547, 0x5, 0x7ff, 0x3f, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x20, 0x3, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r3, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') 2018/05/21 04:43:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @rand_addr=0x400}, 0xc1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100)=0xfff, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/21 04:43:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30]}, 0x1) 2018/05/21 04:43:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/21 04:43:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x400000000000003, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) 2018/05/21 04:43:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f00000002c0)="004a9b4ddb4bd63c3abb6aa387eae5d641cd7e9940e187c81fe6ce8f61ef2f659933459eb9094435326790194735d64608aebf7832bd37ae23ed631bebca18b6668b4e19922ff9f9cdc4c2c4ccde19c2b9840ed3cb1cf49d1cf6c3a8addc6ceb23444c1f84d5a7056ad4caec9e552d1dd50a773710744b2b909beca30a242fbdc01214b42d303bac00b6ff89c279c07a2b40807300000000000000000000", 0x345, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x9, 0x1000}) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000) 2018/05/21 04:43:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x0, 0x3}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/21 04:43:49 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') ioctl$TIOCNXCL(r2, 0x540d) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x10000) poll(&(0x7f0000000080)=[{r0, 0x100}], 0x1, 0x4) 2018/05/21 04:43:50 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x282280, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000000000000c6835aee8713c9ece04ac5fb0365ecb0c438fab98153b1cca2fe4bd9b7618bfb48fb2f15cdaf0a0d46d12095cf3657116fb319cf2d6af595098c3b34"]) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='tunl0\x00', 0x7}) mkdir(&(0x7f0000000080)='./file0\x00', 0x111) lchown(&(0x7f0000000900)='./file0\x00', 0x0, 0x0) 2018/05/21 04:43:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10}, 0xc) vmsplice(r1, &(0x7f0000001440)=[{&(0x7f0000000000)="b2bbcabea268990fd44d0c6b50d720311611b500fea42e51daaf7d539e89e4654e85e9e369d836be51c051bcc01a93a9230b510279cef04f32d454", 0x3b}, {&(0x7f0000000080)="6086be511d71795803681265b71b5b9f9990230af7f2d5e85e1b38751222b1c04b5fcc149764494999bb5b3b24d40ca6835009ef1af023d5d6d9d5ec6c2bf812cf66e5f493491bc227283fc3da08b48dc2d16a2d", 0x54}, {&(0x7f0000000100)="eac249b9fc544447fb6eb58f1bc8dfcd5cca26fbd6053041e124bab3132dc372", 0x20}, {&(0x7f0000000140)="ea8451bcd4f0e620a1df4169f30d2fc2a9110bd8ba6f01fa5dcf8417dad9aa80e99d6e2a625b7f749e6a987b8303eacaf58cc1f3876c4a7c4aeaec6bb5d52705709aaae27271130a651d7a04c4309b3b34767921820fd7db6d68b5d1edbfb9e0da2c4d76275410236065e0466ec62c95df9f2c91fd3a7ba6d33f414146157afbdb9ca07ac1a8d8876ba988cfc1e1c42f84d75242678d7e5fc0a9595f9d72a3af2f33a2ab0c32f9f608913100fdd3c218c6ee98397ebb4022dd8655fd968d9d37d96d70689a25bd623af687f43866f9a36efb1fa017a1255b0d86b79c21ab5c0bb6dc0a54422e", 0xe6}, {&(0x7f0000000280)="810b2844578e5a52af5e597b76322976ff0158af65b4dc688fbf1c797c6a534ca3aa6020ba6b27ca2829a8f1d6cefe2cb8589f0e2c4ce8cab50639740a26973a3e367010394b43916dff5ac8d4", 0x4d}, {&(0x7f0000000300)="0b55d32969f47683eb2307d29b08e3", 0xf}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="e61c874c6bac5abf9fa3ca68bf", 0xd}, {&(0x7f0000001380)="8cfc427a254c4aa7783d85ab317e", 0xe}, {&(0x7f00000013c0)="2bf00989c27e55be5438e1cc2e2cbcc1fa42a49234e80ea721415771371ae3cd7d45444b405fa21ce71829c5d66dcfb80332aa9744935ac8a13510f20e407f48b5e3cf2dccfaa9cff7230d0332eb93121a5fd118f3236cf1b06cf7f08be25560d4bade", 0x63}], 0xa, 0x2) 2018/05/21 04:43:50 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000080)='./file0//ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000100), 0x4000, &(0x7f0000000140)={[{@nointegrity='nointegrity', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x7f, 0x30, 0x30, 0x0]}, 0x2c}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x1, 0x3, 0x7, 0x3b7b2dfa38749966}, &(0x7f0000000100)=0x98) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={r3, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="3e000000476729eb3f712ef62e0cbd9bacda6c3000ce70002aa6058721b58b380d42009b01bcafde0c4c47731726c4111ae791e06da32a3fad2a92e0f95005ded748"], &(0x7f0000000300)=0x46) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/44) 2018/05/21 04:43:50 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x104}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r2, 0x1) 2018/05/21 04:43:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x4, 0x5c41, 0x9, 0x2e, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xc2c18a4}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffc00}, @sadb_ident={0x2, 0xa, 0x10000000, 0x0, 0x10000}, @sadb_sa={0x2, 0x1, 0x4d5, 0x2, 0x7, 0x3, 0x0, 0x1}, @sadb_lifetime={0x4, 0x4, 0x401, 0x6, 0x73, 0x7f}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, @sadb_key={0x17, 0x8, 0x578, 0x0, "97161d275e1c61ce585845962528e60a3a47d7efb5afc75025095900550b176e8c0e886e7a173c9a6fe0e0166e85d833dbceb5119558cb636373095c4cce3ca3978a35cf6171cecf2bd666b1f630e1f54b9fc343cf6db9e77fb6514d5a530e0a3864dfef2d0abd81974fc877ad0edb3b1cc80fc85b3e17b61b93bb67a03315e44e265526816e579b696ad0066aabd14f07edbf9634bc2996053192af86779483401d8284b3d20025b5b86e6f07f2b2"}]}, 0x170}, 0x1}, 0x40) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) 2018/05/21 04:43:50 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000001c0)={0x4, 0x80000000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000300)=0xda) sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0x4) syz_read_part_table(0x0, 0x1, &(0x7f0000001a00)=[{&(0x7f0000000600)}]) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='-%\x00', &(0x7f0000000200), &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000440), 0x0) 2018/05/21 04:43:50 executing program 7: futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/21 04:43:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x202, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000180)=0xffffffffc2ffe9a6) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x3, 'client1\x00', 0xffffffff80000007, "388460a3b2cc328d", "f3efb2ae8b5a597427971faf495c9251fedeb8994c0457ff7955da561db73f63"}) 2018/05/21 04:43:50 executing program 7: clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000080)="b61e55e35e14") socket(0x0, 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00000004c0)) fchownat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000540)='proc\x00', 0x0, &(0x7f0000000640)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='mime_type+&wlan0/^/cpusetem0@\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0xa4, 0x0, &(0x7f00000003c0)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x18, &(0x7f0000000280)=[@flat={0x77682a85, 0xa, r2, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f00000002c0)=[0x28, 0x58, 0x38]}}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x30, &(0x7f0000000300)=[@fda={0x66646185, 0x0, 0x2, 0x2c}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x2, 0x3, 0x23}], &(0x7f0000000380)=[0x48, 0x28, 0x0, 0x38, 0x78, 0x20]}, 0x6}}, @acquire={0x40046305, 0x3}], 0x1000, 0x0, &(0x7f0000000640)="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"}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000001640)=""/245, &(0x7f0000000500)=0xf5) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000100)=""/186, 0x4a9e280) 2018/05/21 04:43:50 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x3, 0x8000) fanotify_mark(r0, 0x11, 0x2, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400002, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x1, 0x3f}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/05/21 04:43:50 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0xff) epoll_pwait(r0, &(0x7f0000000340)=[{}, {}, {}, {}], 0x15555555555556d1, 0x4000000aebd, &(0x7f00000001c0)={0x6}, 0x8) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000540)=""/95, &(0x7f00000005c0)=0x5f) r1 = socket(0x200000000000011, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x7, 0x2) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mprotect(&(0x7f0000263000/0x3000)=nil, 0x3000, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) finit_module(r0, &(0x7f0000000140)='/dev/snapshot\x00', 0x2) 2018/05/21 04:43:50 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket(0x0, 0x4000000000080012, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x400, 0x8, 0xc3ae, 0x6, 0x8, 0x7, 0x7, 0x6, 0x7]}, 0x16) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0xfdd2, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0x48, 0x5, 0x6, 0x0, 0x7, 0x8, 0xe, 0xc3f0}, {0x6, 0x1000, 0x20, 0x2}, 0x5, 0x6e6bb6, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3503, 0x1, 0x0, 0x10001, 0x2, 0x1, 0x1f}}, 0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/21 04:43:50 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) setgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="faffffea6133c93d09b1fcf21a986b80462453af42ce98564e7c5b390b05a931a1d42783147888ae4504931c5006168dc7c024a184abd672ed7d50d5040ea8e5e356162947a05bdf33657d31e65796e616226841fa872199c4a7b3ce0641f679247c74dfccc20f375a1303155086e3f0da4ed35f70e7c489d6deca243da04a45a140c755fdf53a29ced6d7e869", @ANYBLOB="000129bd7000fbdbdf25050000000c0002000800030000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0xeb}, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) fcntl$getflags(0xffffffffffffffff, 0x401) getpgrp(0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0xfffffffffffffc00, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7003, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x1ff) signalfd4(r1, &(0x7f0000000180)={0x7}, 0x8, 0x800) rt_sigprocmask(0x2, &(0x7f0000000200)={0xffffffff}, &(0x7f0000000280), 0x8) close(r2) 2018/05/21 04:43:50 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000007c0)=0x4) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1e1549bfada1e3f46028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000"], 0x5b5) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000006c0)=""/246) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000800)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000880)={r3, 0x81}, &(0x7f00000008c0)=0x8) 2018/05/21 04:43:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)='./file1\x00', 0x0) accept(r0, 0x0, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/21 04:43:50 executing program 0: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0), &(0x7f0000000800)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x100c0, 0x0) fallocate(r0, 0x1, 0x0, 0x10000101) 2018/05/21 04:43:50 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000001c0)=0xfd, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/21 04:43:50 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @empty, 0xc8a}, {0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0xa}, 0x5000000000000}, 0x471558cb, [0x4, 0x0, 0x8, 0x5, 0x5, 0x81, 0xa5ade3e, 0xffffffff]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xa}, 0x1, 0x3, 0x1, 0x6, 0x7ff, 0x3, 0x1bcf}, 0x20) 2018/05/21 04:43:50 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0xc}) 2018/05/21 04:43:50 executing program 5: memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/21 04:43:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x6, 0x20, 0x8, 0x400, 0x298, 0x3f5c, 0x8, 0x5, 0x2, 0xffffffffffffff81, 0x1, 0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd}) r3 = dup(r2) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000000)) 2018/05/21 04:43:50 executing program 1: madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x8) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) 2018/05/21 04:43:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000300)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x3b, "bde22979575a5cedc7401c655751686714698414226a6d3a6b599624e34a42bce3682a6c3d0eb5a437ce63dd15ab9a6a3f2d8e4aff304297fc83ab"}, &(0x7f00000001c0)=0x43) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x3da3}, 0x8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4800, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0xa09d, 0x0, 0x200, 0x1ff, 0x2, 0x44e, 0x3f, 0x3, 0x2, 0xa4c}, 0xb) 2018/05/21 04:43:50 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/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) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4}, 0x68) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$cont(0x3f, r2, 0x1, 0x400) 2018/05/21 04:43:50 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000002c0)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x14) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'team0\x00'}) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000), 0xc5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) pwritev(r3, &(0x7f0000000300)=[{&(0x7f0000000380)}], 0x1, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) listxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000013c0)=""/21, 0xffffffffffffff41) connect$ax25(r4, &(0x7f00000003c0)={0x3, {"abb0a09a033aca"}, 0xfffffffffffffff9}, 0x10) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000400)=0x0) ptrace$peek(0x2, r5, &(0x7f0000000440)) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="73656375726974792e2f6465762f66756c6c00df8ea4a00d794b1ca05daaa106484f1f8a2cee2946d45f1e7d0a462f33953006c21c2d96ba7fc70b1d57"]) 2018/05/21 04:43:50 executing program 4: sigaltstack(&(0x7f0000436000/0x4000)=nil, &(0x7f0000000280)) r0 = getpid() getpgid(r0) mremap(&(0x7f0000622000/0x2000)=nil, 0x2000, 0x400000, 0x7, &(0x7f0000c00000/0x400000)=nil) 2018/05/21 04:43:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) inotify_add_watch(r1, &(0x7f0000000000)='/\x00', 0x80) close(r2) 2018/05/21 04:43:50 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x7, 0x7}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x9, &(0x7f00000017c0)=[{&(0x7f0000000500)="6865f1fa0a0740bd0f3d9f56301a4c52d12af71dc203c9af662da94ce2a139e654371e6429589ad30fc265f4142917e45eeac3c0e6d8e5f20cd6f1e7d415793cf3fe505949d26750f26397e51a7678f99a0d22d733755a8740ec92aab0aea731c32d451ad63554e0509969bae99ecfd38f955e4931febcd0d65c1379e2ec9e2a5860cc03c0fa4a17e226248f3f24d6f7182e7fbbb3d628c13e661adef6f4a811781de30c9f4fa50a6000bca21d3796a1b0e872ba56d5f2b060cf7de525b22e2ab88b16f31b9604a86d79406ad968af5a963872c51567e4eb40bf25a48498794e2eae827e3e36a68b2ac3be2faf2f7b1b09075b7d9127ca465f1493fd6954de41b7bf6355b1ac782164e4b46298edfb116d5a1c9218db5ecede9b3e495af1c72aa8394810add8649fc0717629cf14e9f4a2ffc83ec1a40ca097ef86484c2491048dde5aeb5ee8a7e13a23fa25dcbf7183895515400f98c6f11d1917ae57cddfbb4602cebd5eb6b755ecce8ca9c054c24314e7dda006e44a7447488b6f858a0645cb37a934b49627edacade28f9ddbede52dd17d67824af4a2b7d03d935f95f39960a98d8c0543f44574c89a306b7966be8ff7f25f4458eaba5e10a1f25f651038ab909b3f9e6f15cdba0aa558d58e30219dd4b0df577683602049969a37c98776000325cb7bdeb633ac3e65f3caa3c516dd1f4b01221b3874f0dde8a247c0e238484f0ae478b08cada878f5474b9b9a7fb9ec2876865b8101433e67a8e0e43f4e6187c49ace08eab19cde301b18838a1a075db1593d4811aefced1ea4a9c8e9a877c85e6f9f551d91a6bb3fc7818c8e76a0a1265a2e779e82fb6c0ed3130765dae87b4f20474f56d52fbc6f48c9a320b1e53e2090c028661d82961b6e4bf93b177b334b06f8a1b85936ad3da0999d6e64308ef8900c9a8934c39e94b6a51618e1e37d2bc73ae99ae6054eb5580ad78f8ea68281c10260cb343207734bdf13ab2aecd412c99498393b53c7cb8a902e389fce09d9cd3e5b40ec29ce84874473b989826ad770daa18e658644d8d5bf0dc19fa57fbfd8a2a49ff599c71c5ce773b53e33c02bea51c8259974ac8005d9dd629321ba0a60b96a61ec7c255e1bfa7ac5520acfdf430c8b04ee7a84a841108f3ed687d44cd901b2f42b70c183b4b392d1b9c989dbef90e3d43c71bb1cced325e4f2b0d346ef96699c7ca53ab9a91b60cd463504f6d706a7990266afcfa6c00e18d334050d67fba51e34716d06c93991cdc9ea2e4fcd6925c8268ff8c0ea8235eede1743720dab04415049bdf589c52ba1fb428a7a5679b37bc357bec37076169aa136f9be3a6000dbb8001dfd0d26ea92d6917540e078b9b5b703beb133a0a257bf12c97419adde0c8184df375015977303d7783d8e636548ec990b5d21633159e65a00d25abacf444535c4d8386bb3a72149320bc41c96e914be33f887d64e32443626206f433b8284a9169fdf6bea150d23bdf9a8d0ce381bf6217d33aa2b9c6326bbaf36ba8feb2438101fe00b98063fd9aca0c8b7b8e5a169d6b44d5879a9afd8148afe0ac857c41a595d648eb65d2c41bab7bfa0231644f49b810444b5df86325e7a7d3387a9dd41ce58af8a005d7a5af99fdb70e556ba13a1891f4dc4acd4269c888c167ad3c413ae9d6ab26bde66a775b31163c995e80c8884771553a1429c68e4a9ce1736772f6592d678dbf0831c85190589b6d60a756f66c7b0479b7815b1060109ded7374e1e2cfd2ddbb9d2f35ed06cba6638432ec17fd0ee83fba491cf094928ec990c8a2dc202387b133d6485c70c4455b64a94eb1ce210fa424ea3caf40e24e7cb1b1b317fd79b81791e1948efb5087d76d64c75a0300da389e416fd8a370310bb61e97ba9c2a763b41ecefe2b89d848f5716810e6deeecc37abbe9884426c57ae7e6885329bc10db8dc6f03ffdcc63062cb719a5f3741f14a7ee74c1b7029010f936a52b67b7f0a08ea5511a2870837762361ea10693ec9d6e44fa7d2a18d6410c77b96553cb11e7d755e028b1870eab7457f307c718f965e8e3aed654a7bff453b22c531a0d7e399d7469340eb5067199d27fe0b53e590ae25882aed14aba8eb47777b39a0597e1086a7647f6f26d10466300e08ae321cb9d016656b7b70fbb68101234a44fb8f7f3e2f0b2682fda4aff0cb4e9e3919d21c493622bf280d1f0db66891f842cca3d1d3c3e4aa6cc7da9fced9cd651f79f3418be88d619d9315fefab583c5b6c781a6605c548bed9d4cfd546d479c0cf4004a0e1ea058e6581c8e2b354049519295ed80deca5da1d9566b6db2600d08e9f352ee039073431748b40ce11079ca2157fe6e3be1f4eb3f611d06b5e88660a61b6d2ea504485c17f35bae3480ca1b014408b090ef6f8a5973067a9d30e4aeb65ace558ae90096e1c7afd19edd940b27edc3a048f1ad056d92443ad6a3ca7555b769cb35c1107372fa445a6b7fad9653430b091e27055dfa0262fee8019b8664055336222ff196eafa951814cd78ba1a10826145c977ce4406e3c20a869a60989dd11ca714b5f499331bdf555d2516140a5538cf4f2849dee32a8226ce59a88a671be785c9e5b34a9e12edec06ca92fb32c534e9b9fa1b04cc592cbb3554b339c3263830659db4da36588881304ad587073daf94e6ac9c3c0e6722165222594cd4e4914bd2d88289a471869e3138a88a62126b37f3457cc08e1e00818241876dab3c156bc619f8fcfac306815eaa2dc45a393b2cd18e21a50c64c3bf1a5fb9e738f0c7481532dce108f26effd0cba5bc6f373d598ac5c6c64393206bfe15d6fc726cabec6462d6077c25ae8d8d1f497f5da1bfddd74818aae91da5457be8eb6029275bb0f1c893c20bc9de953e3e4ca5e17bb138ae476180a13f1549913f0751789ebc4fab13f2ce8a4106883b267243327518afe7ff055bb3d042dd61b00ba7c330dd62bc64d3f1ca2aa2fe606fb2279aeec34b05390c854f0442fbf5b5fcaeb503dc9a55346b17bb4e5a4f067a5043b902554456e79b588a2723d7206963a7a35074d1540eb9bb4ac4cfb40f95effc1da8a775f63fa05c29724b530351b29bcbeefbf99991d991be88d48447380909140b9869f7b3b744fa4f314e1e6a9e2e0e6958db85b8e63e33389a04086bf14fd5b9cf91a6b70c324c75a4cf0cd9b5980e5d3bcecccddc0f7b4f7531e5c8372efbe0a88de14fa2382483da9714edc565ed8c46c42634600b069752260f97e93069d9b74a207b2207c885670e79ecf4a77337059a394528292f72def3de9c67f51518e7aefcb1808412c518a953b17b29adfeabd9bf5a72ffa00e3cc28af7044eb3cc4f0468195ed554c913a399e6d3b77bd110f23d9b23061b67191074afcf0c301648a511237971fb7d58e0ea6713ed14d5a969f94a81ce74697d81fc367e6efcdc20c3fa9eed9ce6cdeb9e0db81f5618042e715baa893e6e165f511d954ce461ffd7b4f4b595a5eaea440ad8fa72cc2f4d3bfd06ab8eed9d83d16198f3f2a56cbdfe3f8822f4f5a5554eec2762b7c6336704a26a2840b0a4d314d608b56317ab7a952e13488d6a2e7cd0f8726c36e26a104c6ea6d94c9dfc2b04394141b2209f29b9175247d96c70ca576d85c97f22213022cd7dfc5d2bf9368438da1fa864dfb1908f60ff0b6cbc50dedc09b499d961c0054b11d3b8fda9c153a5c99d31d9ca6cdc8322d8055b1d4653b8aa76582e760e7c40cdfcdb699f335e52e1e68cb5322c0abf3a9e1cc44530b0aa4f7c0148abed65f4b904f104b3010694065caa46622d849168ffa6359fb646de3208de419eda3fdc27ce90b8c788cc4b0dc0dfba44dc5033aa672fd843b11254071a4401e83d9a2ce95fcc50f3453a4b84283e2bcf849292e5a2041815c15af1cbfc9a95f6e08f524e41de3fba750a5d82165fd56fdbddfbe10a856a23f0261727ba512e05a6742ec0ecda4cf3020018317b754bed027943225d1d47ec2d7923a4e070c18af7053ecf39850ca40ace5fd8771854dbf0c2c984892fa9a09d0691118fb8b7c21a7f5d5d3c0e87bb3181c3a540e394b9094ee69bb30bdd80845867938e021e65103002b782e30bf3706c634f94a7c1082d599cbcef03a3ef0741d83ed68effec38c7430463c84c3723248e47b7711661929b61a53a8804c9ccaa5946828657440e0644ebdbff4744dc79d1d63656910deddfa7f686a3e481db2b6632e1775a8b55ce8ececd6e4a405cc28704d627741730e3ac5062d1c7ce4c2524b29716520178ed8bdc6771788292425728496a977217a48af03cdec40da5131716a16c77da9e4c38a56a49f481824244ad749fb22edd5a68e35591c536380cd813a348a598290080efb04bbbcabe8f12169686dc7f88378d61c42e2a62f3f7f5c2903e4bbbe0932cf2c539d47cb4740e4675a66332574992a6eaa73d038c29f330db224da50678f4bfe751080885bd99a946afa1481f28834a90ef54d64addf12ccfb7c8f12afbd699191afcda733f1bf7e73a6eb07cc8284210cf849c16ff2d43e190d3d766deac345e3732c51d7274f7775b50c42191291cf1361d8d979424472e64cca0892eaca4d2f04317df2d0c4cbe96aa879515092deb92b37bf0061203051fd2617c249cb0426785c8d5e12c815cdd79808609568b839d112fc971745f068a0972b1f4cb5880f4a64cd9f021d8f55bb1532bd1f7a0d4438ca694d7495ef17587f0c80a43c8afa6850a7183910151cf17292abbe622f3c9617c24af5a0fb12c7cbd0eda86cf3f04e8a06c51790c2166ae2699db7437772f5dc4a3cc9cc897a3ac09a685097e80379b4003a45a6fa62710501e499a52dd2e3e3582a8627a190739994d5df8bccf9d945fa4a9b669452393b9b4f47f60c9c3bb9ae10550aaaf9ffc8830da256451978bb61dd9a46d26754adc254c795f403bb8b71d840602f996c161f52348ac00fd298df9fbe4b9eeef6cfaf926eb9ca776df4a59b76ce2dbbd83e34fd8196df537c9d79f7f4dc9751c8065fddecad738463151732f27ae08b4228786cbf5318acae1eda89a47abb59897f75159eb52fc657681773f23034f50e60722b9a0c50e1e83e8681bdb2085668cb8d3745aa6997775d23096352917a4d19017b6984e936b4cf4bf7bd8a379499e946199cbc2ad03118eb484671b7898404c73d181df806cb0e007e87a10684ad289630f695f10466ed34cdcb7feb74bbf39519e384b9e98f8fcc495bff800f686c1d1dabebdeafaff88569a6b47a790df744ce1e6449a9d40700fef4bc55112d154d2c280100c8e9b18df110a8090741b50541a0b61b148443d75b72e4cb29bdee08a786ed89b54d3736beb27b370b7e197f5d0bf04b6a451538a75af531d496effab771b2a3c79d3dfd7cdc32e5948f4e743a912280e6b0c4ec4e7269f0a58794418b0e7e767a7587982cce1760f82382126fdfdbd423f7d55af838ce199fad77c1c2ce68c57c19a74ef7a1ee13f58c809dd70259d0d1e404ab35c1892079124579a6d411ceca49a156533dade2e83bb50882df14bb7544fea7fd55c5d762aec6c1e6b7155230c1244b750476b85ef3a9b93a7d719069650df56dedd09cecf74eaf538c12c1500151dab1fa470247db3959c57aafec1d29a6cdad0a68dad55b7784fc1185e74f762e33dabb8e369fd1c78dadc410147a7ce9ebd3a80b0a7a0c4399aef6de990ef7ec7e6d7314853eb342c3e82343d7630b3781d21546cd70370958b753088c7723f3258da1f5ef319d29edad0dc6dc2c82ff1b97c3beaa4a4241933bd", 0x1000, 0x46}, {&(0x7f00000001c0)="ea2036cbba6e68605ce8e5913552746785cf667c7d31471199a534218ad60d1b66679e1cdd26543699dcc3219939f43c4393fec0bec5e7a7475de43e70b379db0b20472918aa22909fcce7cd9243afadde9077c57b0ca9737fedb12ed6c629a2d8acad5d310f25bf307f74a6f57a609370cdd212a70e10ee4d70907b6881758c07f5ada0608ca08e86549761f4d49883c21ebac311152e671a5701d2604ef142eb1f25eea12b4ad1a198ca25d769ccb7bb202e3b878088433c5147b57a1b7b753938fc67da16d8d33a0c", 0xca, 0xb}, {&(0x7f0000000340)="d9ad0507fd3f1e3776b80a138968fcfdb777bd7672baca2607e24e22a4a07171c56da4615ae0e8fc5de00f02c4fdcb5ebff479343f1eba9ba80597e101169c", 0x3f, 0x38}, {&(0x7f0000000380)="3db805a03e9c1bf68747147202071650498575144bbd6f83b00d1c889e7060d65596017007b76b9ddbf2a7026ffacf56c9f08c349ba07b1578c06d315b0a7707743f4714109024ee12afe7a10aa631c12d2e83854ab58372a785d94e3b0c4b88410e1be4f57f75b0259b1c847e358c5a8fd0c61bde8d1e0e87d1f7faf9e2aa72f932765a087362f0a2751399421fb3d2ac51bce0244e9f614a125abf96bc26c4a5dd6a8fb91323411068d61b275f5d42e79894d1fa597e08087151d04e99ff4f0c96a697610016f4aff36e495db1fb00f1d2e393dab9161651b530c77f8fd02ec188eb1ff9db880a6f8e3e4781a25c2790cbfc9e4a8275a4", 0xffffff71, 0xa9}, {&(0x7f0000001500)="a9196feb6e13496a87f041e9c71b13b028f13122c29209f2faf7dd9fe73290dec388b8cdef6b1c629d82abf6597add229e8588bbec43a11041000cdbbf784d331deb1a60ff85c0b1e1332ed692b7f35c98a991bb7b96608a6a8fe12fb3a34c65e3b80491a1b11d228f85ac2e84d4e80eaada480f2139127370e460032bc5927099008440f7eaad66389f7c1a8b99ae91408c762508e603d9b61d82bc0dc10d64008217e682fdfb4dbf7c21807ec7", 0xae, 0x599d}, {&(0x7f00000015c0)="53b776e70a74d0eebe501a0a5d014f2ba868fdf25ed4ee97b1016b3e1a241fd0b7c0089cb07709fcd35220d4d5c6d93c04f3e17b9820289b5399f2b7d7b5fcb646f60ec68bbdf4a3dd0be7771384bb710c4739d161a4aeaa37955ccc913e46884334f648e607394b26e1fb44ac2a8f07aa71b55312a1fcb6e6a5d7db7290dc8d280b270d513963da7f7f958a80e90f00d0357a401bde33e9dc2283fc6115227cc68c7815accbaf30159e4acf58968ce7d17e02e336c9f495eb58cd504e1134cd2fab0e4a9fe4aa3ea5ac4b50c78dd6ee6618e6d0fefb1b5b6126351fe072ff2626a6d1d72502a023d187a086b62cd516899dbf8c63", 0xf5, 0x1}, {&(0x7f0000000480)="629c056fa2d398ca", 0x8, 0x40}, {&(0x7f00000016c0)="4d4999da0690703bf51c96cf5fbf846cf8987c10d6fca063f7d50947e8c9275b73b17d15c145ca5a4abc6349b54d8f3244237528234e5eb37837bfe5cd78be29abcbfaf60c1f1d123525e8ffdc3c71dce1d1918dc3e25e17876b61f4bb41dd2cbecca732f57cb17e53f9e1082b1d0974d6fec340e0bcdb3934e3e2d0be3ed1", 0x7f, 0x1}, {&(0x7f0000001740)="1b6652a8afad61f3a57b1ddf0df58e7b24c9c4e4e3438cdd034b0ef210ab7faa6c08763f30bf7cd82147c00c62618986dfaf1eea16c6a7b71ea426bcbb6b74d250dba267c57c0649c42d67", 0x4b, 0x6}], 0x0, &(0x7f0000000600)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x3) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) rename(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000300)='./file0/file0\x00') r3 = geteuid() r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0}, &(0x7f0000001980)=0xc) setresuid(r3, r4, r5) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000018c0), &(0x7f0000001900)=0x40) 2018/05/21 04:43:50 executing program 7: ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000280)=0xff) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0xaec0, &(0x7f00000001c0), 0x8) r0 = socket(0x200000000000011, 0x3, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x21) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) geteuid() sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) timerfd_create(0x0, 0x800) 2018/05/21 04:43:50 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000340)="00ad4284cf2db2702a3bf17b9f4492b2027e02bd40dbe8e941b9f85d5a96c9409bfac625a8adcbdb96dd0618822ef869e549c522b172e60c7b9dd7e963908fc5b79f590c30203653b1caa750baadc92b6af63b71ee03b1b16bebe18977ae2b6352bda7b086cc5d96787e820b8ee8d9914f439ae942aaa964f147ae08ff5f97d29fa77e6aa1c97cc846c02b573372191a174cdba16ecd2ccfd6d1521fb37d44e94d20bfb7e17cf012d0d0f50cad4fb15487deb01e30", 0xb5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) syz_emit_ethernet(0x26e, &(0x7f0000000400)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0xff8, 0x40, 0x3}], {0x8100, 0x9, 0xe60, 0x4}}], {@ipv6={0x86dd, {0xffffffffffffff81, 0x6, "201d70", 0x230, 0x7f, 0x52, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0xbe, 0x8, 0x0, 0x1196, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}]}, @hopopts={0x3b, 0x0, [], [@enc_lim={0x4, 0x1, 0x1000}]}, @routing={0x1d, 0xa, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7f, {0xffffffffffffff81, 0x6, "b125a9", 0x2, 0x33, 0x4, @empty, @loopback={0x0, 0x1}, [@dstopts={0xff, 0x7, [], [@calipso={0x7, 0x38, {0x7fff, 0xc, 0x1, 0x81, [0x6509, 0x1f, 0x1, 0x1ff, 0x5, 0x200]}}]}, @routing={0x6, 0xe, 0x1, 0x8, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0xb7, 0x8, 0x0, 0x2, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x3a, 0x6, [], [@calipso={0x7, 0x28, {0x4810, 0x8, 0xe760, 0x7, [0x7ff, 0x9, 0x7fff, 0x7ff]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x95, 0x0, 0x4, 0x32e72baf, 0x0, 0x2, 0x66}]}}}}}}}, &(0x7f0000000200)={0x1, 0x4, [0x688, 0xc1a, 0x949, 0xc90]}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000280)="00ad4284cf2db2702a3bf17b9f4492b2027e02bd40dbe8e941b9f85d5a96c9409bfac625a8adcbdb96dd0618822ef869e549c522b172e60c7b9dd7e963908fc5b79f590c30203653b1caa750baadc92b6af63b71ee03b1b16bebe18977ae2b6352bda7b086cc5d96787e820b8ee8d9914f439ae942aaa964f147ae08ff5f97d29fa77e6aa1c97cc846c02b573372191a174cdba16ecd2ccfd6d1521fb37d44e94d20bfb7e17cf012d0d0f50cad4fb15487deb01e30", 0xb5, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000240)) 2018/05/21 04:43:50 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000001c0)=0x8, 0x123) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x4b}, 0x40002102) [ 227.102606] binder: 19726:19731 got transaction with invalid offset (0, min 0 max 0) or object. [ 227.120779] binder: 19726:19731 transaction failed 29201/-22, size 0-8 line 3204 2018/05/21 04:43:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 227.158725] binder_alloc: binder_alloc_mmap_handler: 19726 20001000-20004000 already mapped failed -16 [ 227.174314] binder: BINDER_SET_CONTEXT_MGR already set [ 227.174323] binder: 19726:19731 ioctl 40046207 0 returned -16 [ 227.194373] binder_alloc: 19726: binder_alloc_buf, no vma [ 227.201855] binder: 19726:19744 transaction failed 29189/-3, size 0-8 line 3141 2018/05/21 04:43:50 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x3e7) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'gretap0\x00', {0x4, 0x9, 0x1, "cf4df8afa3fe", 0x9}}) 2018/05/21 04:43:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000040)="ed", 0x1) [ 227.226957] binder: undelivered TRANSACTION_ERROR: 29189 [ 227.232705] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.293181] protocol 0800 is buggy, dev sit0 [ 227.297824] ================================================================== [ 227.305187] BUG: KASAN: use-after-free in iptunnel_handle_offloads+0x462/0x520 [ 227.312536] Read of size 2 at addr ffff8801808fb242 by task syz-executor7/19749 [ 227.319972] [ 227.321591] CPU: 0 PID: 19749 Comm: syz-executor7 Not tainted 4.9.101-gaef17a5 #29 [ 227.329285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.338625] ffff8801b8a172e0 ffffffff81eb1009 ffffea0006023e80 ffff8801808fb242 [ 227.346657] 0000000000000000 ffff8801808fb242 ffff880189068ac8 ffff8801b8a17318 [ 227.354685] ffffffff8156541b ffff8801808fb242 0000000000000002 0000000000000000 [ 227.362714] Call Trace: [ 227.365291] [] dump_stack+0xc1/0x128 [ 227.370647] [] print_address_description+0x6c/0x234 [ 227.377302] [] kasan_report.cold.6+0x242/0x2fe [ 227.383527] [] ? iptunnel_handle_offloads+0x462/0x520 [ 227.390353] [] __asan_report_load2_noabort+0x14/0x20 [ 227.397097] [] iptunnel_handle_offloads+0x462/0x520 [ 227.403755] [] sit_tunnel_xmit+0x15b/0x2590 [ 227.409719] [] ? consume_skb+0xd3/0x340 [ 227.415332] [] ? check_preemption_disabled+0x3b/0x170 [ 227.422163] [] ? ipip_rcv+0x490/0x490 [ 227.427606] [] ? dev_queue_xmit_nit+0x5f3/0x820 [ 227.433915] [] ? run_filter+0x290/0x290 [ 227.439527] [] ? __lock_is_held+0xa2/0xf0 [ 227.445312] [] dev_hard_start_xmit+0x197/0x8b0 [ 227.451532] [] __dev_queue_xmit+0x19a5/0x2080 [ 227.457665] [] ? __dev_queue_xmit+0x1e2/0x2080 [ 227.463888] [] ? netdev_pick_tx+0x2c0/0x2c0 [ 227.469848] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 227.476416] [] ? __cap_capable+0x168/0x1c0 [ 227.482287] [] ? selinux_capable+0x36/0x40 [ 227.488159] [] ? security_capable+0x94/0xc0 [ 227.494121] [] dev_queue_xmit+0x17/0x20 [ 227.499736] [] packet_sendmsg+0x1eff/0x4470 [ 227.505696] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 227.512266] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 227.518835] [] ? sock_has_perm+0x292/0x3e0 [ 227.524704] [] ? sock_has_perm+0x9f/0x3e0 [ 227.530488] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 227.537579] [] ? import_iovec+0x16d/0x3d0 [ 227.543366] [] ? import_iovec+0x1e4/0x3d0 [ 227.549156] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 227.555633] [] ? security_socket_sendmsg+0x8f/0xc0 [ 227.562197] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 227.568766] [] sock_sendmsg+0xcc/0x110 [ 227.574286] [] ___sys_sendmsg+0x47a/0x840 [ 227.580069] [] ? copy_msghdr_from_user+0x560/0x560 [ 227.586633] [] ? debug_check_no_locks_freed+0x210/0x210 [ 227.593630] [] ? check_preemption_disabled+0x3b/0x170 [ 227.600455] [] ? retint_kernel+0x2d/0x2d [ 227.606154] [] __sys_sendmmsg+0x161/0x3d0 [ 227.611943] [] ? SyS_sendmsg+0x50/0x50 [ 227.617466] [] ? check_preemption_disabled+0x3b/0x170 [ 227.624290] [] ? putname+0xdb/0x110 [ 227.629553] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 227.636376] [] ? do_futex+0x17c0/0x17c0 [ 227.641984] [] ? __fget_light+0x169/0x1f0 [ 227.647766] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 227.653723] [] SyS_sendmmsg+0x35/0x60 [ 227.659161] [] ? __sys_sendmmsg+0x3d0/0x3d0 [ 227.665114] [] do_syscall_64+0x1a6/0x490 [ 227.670816] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 227.677719] [ 227.679329] Allocated by task 19749: [ 227.683030] save_stack_trace+0x16/0x20 [ 227.686990] save_stack+0x43/0xd0 [ 227.690431] kasan_kmalloc+0xc7/0xe0 [ 227.694132] kasan_slab_alloc+0x12/0x20 [ 227.698100] __kmalloc_track_caller+0xdc/0x2b0 [ 227.702675] __kmalloc_reserve.isra.37+0x33/0xc0 [ 227.707422] __alloc_skb+0x11a/0x600 [ 227.711127] alloc_skb_with_frags+0xaf/0x520 [ 227.715523] sock_alloc_send_pskb+0x5a9/0x750 [ 227.720006] packet_sendmsg+0x1581/0x4470 [ 227.724141] sock_sendmsg+0xcc/0x110 [ 227.727848] ___sys_sendmsg+0x47a/0x840 [ 227.731809] __sys_sendmmsg+0x161/0x3d0 [ 227.735771] SyS_sendmmsg+0x35/0x60 [ 227.739388] do_syscall_64+0x1a6/0x490 [ 227.743262] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 227.748343] [ 227.749952] Freed by task 19749: [ 227.753306] save_stack_trace+0x16/0x20 [ 227.757265] save_stack+0x43/0xd0 [ 227.760703] kasan_slab_free+0x72/0xc0 [ 227.764572] kfree+0xfb/0x310 [ 227.767663] skb_free_head+0x8b/0xb0 [ 227.771359] skb_release_data+0x329/0x400 [ 227.775491] skb_release_all+0x4a/0x60 [ 227.779365] consume_skb+0xc6/0x340 [ 227.782977] packet_rcv+0xe2/0x11e0 [ 227.786590] dev_queue_xmit_nit+0x5d7/0x820 [ 227.790900] dev_hard_start_xmit+0xa6/0x8b0 [ 227.795209] __dev_queue_xmit+0x19a5/0x2080 [ 227.799512] dev_queue_xmit+0x17/0x20 [ 227.803301] packet_sendmsg+0x1eff/0x4470 [ 227.807432] sock_sendmsg+0xcc/0x110 [ 227.811130] ___sys_sendmsg+0x47a/0x840 [ 227.815091] __sys_sendmmsg+0x161/0x3d0 [ 227.819051] SyS_sendmmsg+0x35/0x60 [ 227.822664] do_syscall_64+0x1a6/0x490 [ 227.826538] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 227.831620] [ 227.833237] The buggy address belongs to the object at ffff8801808fb180 [ 227.833237] which belongs to the cache kmalloc-512 of size 512 [ 227.845878] The buggy address is located 194 bytes inside of [ 227.845878] 512-byte region [ffff8801808fb180, ffff8801808fb380) [ 227.857731] The buggy address belongs to the page: [ 227.862650] page:ffffea0006023e80 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 227.872859] flags: 0x8000000000004080(slab|head) [ 227.877601] page dumped because: kasan: bad access detected [ 227.883295] [ 227.884905] Memory state around the buggy address: [ 227.889828] ffff8801808fb100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 227.897160] ffff8801808fb180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 227.904502] >ffff8801808fb200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 227.911833] ^ [ 227.917259] ffff8801808fb280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 227.924596] ffff8801808fb300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 227.931922] ================================================================== [ 227.939248] Disabling lock debugging due to kernel taint [ 227.944714] Kernel panic - not syncing: panic_on_warn set ... [ 227.944714] [ 227.952069] CPU: 0 PID: 19749 Comm: syz-executor7 Tainted: G B 4.9.101-gaef17a5 #29 [ 227.960967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.970295] ffff8801b8a17240 ffffffff81eb1009 ffffffff843c50e5 00000000ffffffff [ 227.978283] 0000000000000000 0000000000000000 ffff880189068ac8 ffff8801b8a17300 [ 227.986272] ffffffff8141f925 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f766 [ 227.994251] Call Trace: [ 227.996811] [] dump_stack+0xc1/0x128 [ 228.002146] [] panic+0x1bf/0x3bc [ 228.007135] [] ? add_taint.cold.6+0x16/0x16 [ 228.013080] [] kasan_end_report+0x47/0x4f [ 228.018849] [] kasan_report.cold.6+0x76/0x2fe [ 228.024966] [] ? iptunnel_handle_offloads+0x462/0x520 [ 228.031776] [] __asan_report_load2_noabort+0x14/0x20 [ 228.038499] [] iptunnel_handle_offloads+0x462/0x520 [ 228.045135] [] sit_tunnel_xmit+0x15b/0x2590 [ 228.051078] [] ? consume_skb+0xd3/0x340 [ 228.056674] [] ? check_preemption_disabled+0x3b/0x170 [ 228.063491] [] ? ipip_rcv+0x490/0x490 [ 228.068924] [] ? dev_queue_xmit_nit+0x5f3/0x820 [ 228.075227] [] ? run_filter+0x290/0x290 [ 228.080829] [] ? __lock_is_held+0xa2/0xf0 [ 228.086598] [] dev_hard_start_xmit+0x197/0x8b0 [ 228.092806] [] __dev_queue_xmit+0x19a5/0x2080 [ 228.098921] [] ? __dev_queue_xmit+0x1e2/0x2080 [ 228.105125] [] ? netdev_pick_tx+0x2c0/0x2c0 [ 228.111068] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 228.117618] [] ? __cap_capable+0x168/0x1c0 [ 228.123476] [] ? selinux_capable+0x36/0x40 [ 228.129336] [] ? security_capable+0x94/0xc0 [ 228.135278] [] dev_queue_xmit+0x17/0x20 [ 228.140874] [] packet_sendmsg+0x1eff/0x4470 [ 228.146823] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 228.153375] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 228.159925] [] ? sock_has_perm+0x292/0x3e0 [ 228.165781] [] ? sock_has_perm+0x9f/0x3e0 [ 228.171551] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 228.178623] [] ? import_iovec+0x16d/0x3d0 [ 228.184395] [] ? import_iovec+0x1e4/0x3d0 [ 228.190169] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 228.196636] [] ? security_socket_sendmsg+0x8f/0xc0 [ 228.203197] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 228.209750] [] sock_sendmsg+0xcc/0x110 [ 228.215258] [] ___sys_sendmsg+0x47a/0x840 [ 228.221026] [] ? copy_msghdr_from_user+0x560/0x560 [ 228.227579] [] ? debug_check_no_locks_freed+0x210/0x210 [ 228.234565] [] ? check_preemption_disabled+0x3b/0x170 [ 228.241385] [] ? retint_kernel+0x2d/0x2d [ 228.247069] [] __sys_sendmmsg+0x161/0x3d0 [ 228.252838] [] ? SyS_sendmsg+0x50/0x50 [ 228.258346] [] ? check_preemption_disabled+0x3b/0x170 [ 228.265158] [] ? putname+0xdb/0x110 [ 228.270411] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 228.277224] [] ? do_futex+0x17c0/0x17c0 [ 228.282821] [] ? __fget_light+0x169/0x1f0 [ 228.288590] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 228.294536] [] SyS_sendmmsg+0x35/0x60 [ 228.299965] [] ? __sys_sendmmsg+0x3d0/0x3d0 [ 228.305907] [] do_syscall_64+0x1a6/0x490 [ 228.311592] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 228.318972] Dumping ftrace buffer: [ 228.322486] (ftrace buffer empty) [ 228.326164] Kernel Offset: disabled [ 228.329762] Rebooting in 86400 seconds..