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", @typed={0x8, 0x58, @fd=r5}, @generic="8e6f951e51acd2aba0cd0c6945ab501684d6c548e4f4954f12207660ebc84fe7803c158c18c3c4744c209c3dfa15afaad774be9ce6add5405f95a625e7fecd0a53294d803b9825c7728b715de750ee97f765b10c3fb951154c4728c10aabc3dbae91e5ebbaf7fa0db5eb7c2a2372b5984d7b56366f3de59e7df1c9c0cdff1554ef3f752ccd896254d0d5cfae7eb87f3fe6d74f588536fd2abd4286ed110b5211ea35a190ac085223a7ca15e2c48c59a59ed59b111895c3efb85f92943a1b3bfd1c3052b91f6f1ee792e8b74ac3872859ba59bc2e06c5495cedea0ec021c6883af789819e", @generic="6da6cdf37d7891940ccbef69f6407369510cae6b4f9852ffe61989d3076bb8c5342489454d598b0043f0d827a631d9d2a21f3cfdfd3762a71b168cfabb4dcb82907949643d4234ccb172e226832953fa4328f91e637bc6ea079d627c6d2fcf0b86c44ad5d1101957445ccf40bdbd575482a04abae405af2c014a514fee4992ad7087fd54eb7f1846a68cb3061163d0026a28473824f6582593790c0f5d5973e6fd52507869b48e8f6a65105c718d6b8fc6a849b235", @typed={0x14, 0x54, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="7fce563ca65a9727811cb46c34857eedf425ae548b7cee32135990f66916da673e9cba0a175ba801dbd904256e258b203cb3b33cf77ca53d0405591c41af566af88637eaab0774d66ff031f335d73eb1d99f403dc59557bd6c0f7fcb6367e29a02fb3bff13470544e64a89c5662cd64f987be6d4dc4aa492f6850c073fc3109448d110e872dc3ab639d4809c5638d18b5da36dfb1c69a54061a1cc57424c5324ebae81d36cbc5494bef7e0db19ac4d8be92a808710fde5b4f2ee916a8f03f54fadb4ff8f55"]}, @nested={0xc, 0x35, [@typed={0x8, 0x2f, @pid=r6}]}]}, 0x1588}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r12, r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x70, 0x1}, 0x40000) r22 = dup2(r14, r11) setsockopt$inet_dccp_int(r5, 0x21, 0x1b, &(0x7f00000055c0)=0x8, 0x4) dup2(r8, r17) setsockopt$inet6_IPV6_ADDRFORM(r22, 0x29, 0x1, &(0x7f0000005600)=0x2, 0x4) sched_yield() syz_open_dev$binder(&(0x7f0000005640)='/dev/binder#\x00', 0x0, 0x802) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r13) r23 = ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82) ioctl$LOOP_CTL_REMOVE(r14, 0x4c81, r23) 2018/03/28 11:34:59 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000bffffc)=0xaf) 2018/03/28 11:34:59 executing program 7: clock_gettime(0x2, &(0x7f0000000000)) 2018/03/28 11:34:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x100000000000, 0x82) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000140)={'bridge0\x00'}) pwrite64(r0, &(0x7f0000000100)="4cc987b4ca9400998deba70cbe32343b164299a38bb83aaa497c204a7e582bfc59ce049652eba8a2686d7d6ad4", 0x2d, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x4e, "a3a597165f3ed04f41d6c3f6a57eb4197a8eba1ef25a6c8b2d8128c28d307b9f069b1b1abaa8c1ed5eb89b2350910be5fd8823a7793abd74eb4cc4898b0df45be78d8498610c855da59dfe73631d"}, &(0x7f0000000080)=0x56) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7}, &(0x7f00000001c0)=0x8) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) 2018/03/28 11:34:59 executing program 5: unshare(0x28060400) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000000c0)=""/160, &(0x7f0000000180)=0xa0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x6, 0x2, 0x401, {}, 0x0, 0x100000001}) tee(r2, r1, 0x1, 0x0) 2018/03/28 11:34:59 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x21) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x2) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) write$sndseq(r2, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x2, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/28 11:34:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000fbdff3)='net/mcfilter\x00') fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x80000000}, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x3) ftruncate(r0, 0x0) 2018/03/28 11:34:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x20000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xec69}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x20040810) socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000002d004304ffffffffffffffff000000000c000000", @ANYRES32, @ANYBLOB="040000"], 0x24}, 0x1}, 0x0) 2018/03/28 11:34:59 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x6) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000280)=""/13) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x2d2, 0x1000, 0x5}) 2018/03/28 11:34:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/28 11:34:59 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000000)='./file1\x00', 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000140)='./file0\x00') 2018/03/28 11:34:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) write(r1, &(0x7f0000000000)=']', 0x1) fallocate(r1, 0x0, 0x4000, 0x1003) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x400) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000040), 0x4) pwritev(r2, &(0x7f0000001140)=[{&(0x7f0000000140)='Z', 0x1}], 0x1, 0x3) fallocate(r0, 0x3, 0x0, 0x80000000) 2018/03/28 11:34:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x5, 0xdc}, &(0x7f00000001c0)=0xffffffffffffff06) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8200, 0x9, 0x1, r2}, &(0x7f0000000100)=0x10) writev(r1, &(0x7f0000003fd8), 0x0) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r1, &(0x7f0000000080)=ANY=[], 0xffffffffffffff99) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 11:34:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100000000400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x12, "daf4deaef41d8a4ca0073cb4650989a6d26c"}, &(0x7f0000000200)=0x1a) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/28 11:34:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r1 = dup3(r0, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$TCSETS(r0, 0x80047456, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r2, 0x0, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x880}, 0x4) 2018/03/28 11:34:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='self(md5sum+\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000)=0x1800000, 0x4) 2018/03/28 11:34:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10, 0x0, 0x3, 0xfffffffffffffffd}, 0xfffffffffffffd14) 2018/03/28 11:34:59 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x7fffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x5, 0x7, 0xceb, 0xfffffffe, 0x1, 0x7}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8) 2018/03/28 11:34:59 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a90000)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f0000a3b000)=0x3, 0x26b950c) 2018/03/28 11:34:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x100000000000, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25ad", 0x3}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000180)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff}, 0xc) ftruncate(r1, 0x800) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000140)=0xc) dup2(r1, r0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) 2018/03/28 11:34:59 executing program 1: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/28 11:34:59 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="250080690943a370be0782a42cbeb89c2fda7470548d01661b421fef2f769de9dc9595c675b8e665cb2a358dd98ea521f7295482f0a8e3579c469684cec22330c227921e06ac1a546311cd910a22c695ba1fe715cb53cdd080", 0x59, 0xfffffffffffffffe) keyctl$unlink(0x9, r3, r4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x0, 0x4e20}}) 2018/03/28 11:34:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sessionid\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) unshare(0x400) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x0) 2018/03/28 11:34:59 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00'}) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="e773000000cb20000000"], &(0x7f0000000080)='/dev/net/tun\x00', 0xd, 0x1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f00000001c0)=0x4) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@del={0x100, 0x11, 0x20, 0x70bd29, 0x25dfdbfe, {{'michael_mic-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1e9}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 2018/03/28 11:34:59 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'yam0\x00', {0x4, 0x101, 0xffffffffffffffe1, "509bc2963475", 0x5}}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cpuset\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r2, r1, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/28 11:34:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) timer_gettime(r1, &(0x7f00000002c0)) fgetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000000c0)=""/119, 0x1d3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={r2}) 2018/03/28 11:34:59 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) sched_setparam(r0, &(0x7f00000000c0)=0x8) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a434, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f00000089c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fsync(r1) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/28 11:34:59 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0), 0x264) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/19) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ptrace$setopts(0x4206, r1, 0x20, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000015) 2018/03/28 11:34:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xdde, 0x4) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000026c0)) 2018/03/28 11:34:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/117, 0x75}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xbc, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0x18}, 0x800}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e21, 0xb30, @dev={0xfe, 0x80, [], 0x11}, 0xffffffffffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x37eb}, @in={0x2, 0x4e24}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0xffffffffffffffff, 0x100, 0x8, 0x1, 0xa4}, 0x98) 2018/03/28 11:34:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') writev(r0, &(0x7f0000001440)=[{&(0x7f0000000040)="cfedcd0978a4cd03bc51cd23151ce593ee6b667c267899fa8065566bafde58807c5043bb6fa40daa3b7498f6d84fcf216b1b19ba3feddaba92b21dc5a85a6bce33b7e9699e043b54fc6f8ffff564122967667b65b93852194c23fe5d88dea30db851f161de24236796a2", 0x4d}, {&(0x7f00000014c0)="6b0a61c8fd2325e75221ae00828d8ebc861cff8a0b8170416db78ff72fe17c43bce977e0d5f17b4311f4401bbc2ea5a05d6032da9579c702d9a2d580a8230f9a107430d22b72967a2828b42934", 0x39}, {&(0x7f0000000100)="fea37a794943ae31d39fe23c5c1758f6313eede4846734c51378f8c05bc2567c8019d903c4a5913c522babdbc18503aa266741eaec32d1e9e31480659f91189a8bda56f9ebc07f78a60f395d2761de7338be6f923421236a8d770581e91f47db62b1a2378f45c7ab1bee9ae59a52d36d325b9001388367bb55be", 0x7a}, {&(0x7f0000000180)="4b23521a765ccc698f8860ec19198681cb043eae94805385816d0895f4c9", 0x1e}, {&(0x7f0000001540)="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", 0x10fa}, {&(0x7f00000011c0)="b67947dcb21f5398f01889a23187dde1d1758ba29aba3e4c36488123d00c237b2a576859b052c8dd8662a0da0681f04b7ad1e2964b2f2da0fafc91bf4e533c2d836c409895e2a0b74c405a40e55bf06a9fe804bbd4e9964ae7ce01c6e639d6d2f1740c20046dd7d70f574ccfcc3f337c0c9a57e839963dbb1bdcd177c03ca0f5e0faa9ca9e3dbddcb8e43dfccebd1357bdee2224a46fea4a3b7ff4034dede8f87eac0e62272baa44e1b710754ab94164208c654beedafc3782dc38ce96d821aa691bc24f361bd905e6cb5a090999d1df2197de5f1980c06383ed91ce6a9590b19d3047496fcd5d670ba6d4cd1e8f6e183e0cd7", 0xf3}, {&(0x7f00000012c0)="dc12fc9ed8def8fe373bbafe6d3742322eb007809544b5c1880d5fd0fbc8173c670f1bc961ff0bc541ada853520e1629dc5dfb8b232ba51892b11e9e195f34e39680c2ec70f3fda74f8d34abbc107b1ed6e6008e1949187746b11c91bb98e8cb3ca4219ec29735f338ef8e42849d90e30fe90954301713fe62bf6fb24ae06dcb20fa560c369f4553fbf7057cb093e77058146db41f495ad46b91a7955727f79ddf0579945923fd6de5a2bf99bcf43fe68785e9b383b37de62345f0602868eb9eee070aedf1f52c708a03f1", 0xcb}, {&(0x7f00000013c0)="3e63177079709f0907b8c5508c18d1fc96366ea4e1b45dc74ed516a55648d2e80bd5e48ac3ed78d963f4f3c3185971207f75aec768e7eafee70beb6d6be16645ab2126004b76", 0x46}], 0x8) 2018/03/28 11:34:59 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000021000)=@getneigh={0x14, 0x1e}, 0x14}, 0x1}, 0x0) 2018/03/28 11:34:59 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="65de8992c40f200bf8295550ba75a69ce39e3323b43b138bd0c60f78c5be4bad9334ae93980eb6090ac0aad9e220ac03c4b72056c8c68e36725afa0b243496359a6fd4e0c675f7f85850046e1d3583fa55572cbea8bdf61e1f6357bba3134c1584ecc66364dade09b2fd84d4bdf6644431cb50b489eec0cd58b47bf7f7d1068753a14c15382581afaf6292fc02a9aa6f33ec48d6a122dcb064828ff92ba636808e0d86016bf06a0c521a293fd878981489682c205ddb732ec3bdb10104fc10fb03a95be65eb6f0522e9351d27e4db86e3e391f1d58facf31da718258e82b320c", 0xe0, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000200)=""/211, 0xd3) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x6c, "42fa6e501e97da93536221a36919b72b1516f0221d0501e0c311aed6c1f6b82ef8306210cdf265f8a2b099297a54c3587fd907440dd681ed609ae89e8d76fd2b88d3ef557c1b4550d8ab40b12635afe0b6b6eb4895e71d75c506b79f1e5ebc04097d024c8ad0c6873b825579"}, &(0x7f00000003c0)=0x74) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x2}, &(0x7f0000000440)=0x8) 2018/03/28 11:34:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ustat(0x3, &(0x7f0000000380)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0xa, 0x8, "3e7255b97f913994478450ee579668d077e3c9aa51f1f551387570fedde792ad2db544a7dd1bd985cbaf4c92b500ee0cff10837dfe2fd449243c79d0ed393b37", "2f0ee732abe25b608f49fabf3a0647b6fb8fc8d3c501d4618d9fa3f97c0ef7e1", [0x7, 0x9]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c000000bbf22ecd37424baa6f7878bfed6465a2215efd45fd2b0b526863b65e"], &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x4, 0x7}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e20, @rand_addr=0x8}}) 2018/03/28 11:34:59 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r3 = dup3(r1, r0, 0x0) pwritev(r3, &(0x7f0000001140)=[{&(0x7f0000000140)='Z', 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x2}, {r1, 0x10}, {r0, 0x40}, {r0, 0x8}, {r1, 0x8010}], 0x5, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000180)={0x8}, 0x8) fallocate(r0, 0x3, 0x0, 0x80000000) 2018/03/28 11:34:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0x100000001, {{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x1, 0x6, [{{0xa, 0x919, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, {{0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0xd7b2, @ipv4={[], [0xff, 0xff], @rand_addr=0x20}, 0x5}}, {{0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e22, 0xbfed, @dev={0xfe, 0x80, [], 0x16}, 0x410c}}]}, 0x390) 2018/03/28 11:34:59 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x1}}, 0x452) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) 2018/03/28 11:34:59 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3f, 0x3e) ioctl$KDDISABIO(r0, 0x4b37) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, 0x0) 2018/03/28 11:34:59 executing program 2: r0 = socket(0x10, 0x2, 0x0) pselect6(0x40, &(0x7f0000000040)={0x6, 0x6, 0x119, 0x7, 0x4, 0x2, 0x6, 0x5}, &(0x7f0000000080)={0x1, 0x0, 0xffa, 0xffff, 0x4, 0x986, 0x8c, 0x4}, &(0x7f00000000c0)={0x81, 0x7fffffff, 0x1, 0xffffffff80000001, 0xffffffffffffa365, 0x8, 0xfff, 0x10001}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0xfffffffffffffff7}, 0x8}) write(r0, &(0x7f0000000000)="240000002a00070032f00008004a7700fbffffff010000000300000106ff00000400ff10", 0x24) 2018/03/28 11:34:59 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={r2, 0xfffffffffffffffb, 0x7ff, 0x9914}, &(0x7f00000001c0)=0x2de) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x4, 0x3, 0xd0, r3}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/03/28 11:34:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000eacff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req3={0x6, 0x1, 0x6, 0x2, 0x7, 0x3ff, 0x8000}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2}, 0x331) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r4, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f00000003c0)="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", 0x100, 0x0) fremovexattr(r2, &(0x7f0000000340)=@known='security.evm\x00') socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x580, 0x4) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000001c0)="e201000015", 0x204000, &(0x7f00000004c0)="4c699e58663ba36fd8fd88b83a13f4a8b682ca79d6c220548079f7096db04c33bdbbf5f1ae062d21f0076861d00cb09a8b7d7916e73d96e39eb7120e28b75d75668af7efde026695cc449e808c1777a7329f9e90bd8c34de13895f04ce1a4de300f26a463831d0ced97e49205b71b82662a82ce0a7389fd6e83bd4937ff47daa4dce7eee3df84be5caf4290a9da73497fdc746") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) geteuid() 2018/03/28 11:34:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x210080, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) 2018/03/28 11:34:59 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x401, 0xde66, 0x5}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r1, 0x3c87, 0x2, [0x7fff, 0x7]}, &(0x7f0000000540)=0xc) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = accept(r2, &(0x7f0000000240)=@nfc_llcp, &(0x7f00000002c0)=0x80) sendto(r2, &(0x7f0000000380)="78f526dedd9b36739e66fb9572a43be604305ae1ed38005d3214a482a104f7f083402cd0c7acac75c702d236c938a248ca48c5fa23c8409949d2fa88e2426fbcb8bfa226945494f75f88a1c3fad65275bc2c3aa564d12026b4c223d1511c3887c08361b834073d2c114950931b245ca7464a33fcc393d05e6a96407d7f2b4e41a07c8d122a2ccded4a2fc19fbcbf44be2d106bc66ddf381b5f275133e9", 0x9d, 0x20040000, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x2, 0x1, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffff037}}}, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000340)=0x8) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) r4 = socket(0x1000004, 0x807, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r4, 0x1, 0x11, &(0x7f0000000180)=""/192, &(0x7f0000004ffc)=0xc0) r5 = dup2(r4, r2) openat(r5, &(0x7f0000000040)='./file0\x00', 0x400, 0x20) 2018/03/28 11:34:59 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f00000001c0)=""/139, 0x152) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/28 11:34:59 executing program 3: r0 = getpgid(0xffffffffffffffff) ptrace$setopts(0xffffffffffffffff, r0, 0x9, 0xc) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0x3f, 0x8, 0x81, 0xff, 0x9f42, 0xa87}) unlink(&(0x7f0000000240)='./file0\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x7, 0x4) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x80000000, &(0x7f00000001c0)=0x4) 2018/03/28 11:34:59 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x7fff, 0x4) 2018/03/28 11:34:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='gretap0\x00') r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x13, r1, 0x0) read(r2, &(0x7f0000000480)=""/146, 0x92) 2018/03/28 11:34:59 executing program 2: socket$inet6(0xa, 0x8000000000000802, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r0, r1+10000000}, 0x0) [ 52.041874] audit: type=1400 audit(1522236899.595:56): avc: denied { setopt } for pid=8582 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/28 11:34:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f00000001c0)={0x10}, 0xfffffffffffffd01, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x2c, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x8b}, 0x1}, 0x8c0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x10000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x7}, &(0x7f0000000240)=0xc) 2018/03/28 11:34:59 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) fstatfs(r0, &(0x7f0000000040)=""/22) socketpair(0x8, 0x80005, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/28 11:34:59 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40d00, 0x0) pwrite64(r0, &(0x7f0000000040)="dd80d1755c9b6093a2c9190d71ee31", 0xf, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000000301010000010000000000000094000014001200ff0100d4c0000000000000000000000155d24213f717944dc95c029585d3e91689282f45007c0a66e5a55e0ae4c98a8856848bb185b07abf52c40d890265d47112811e003552a4453b22b841e3d04beffecd5e4aeeb99c205f04c0bf9e7f6822822a0c42591026eb8fa76895820c5326300095541b0a59a94a4b119a630bc94c489f5c3f216dbd35f945be077b190f15df193a4420ecaee9ce3438516df54534"], 0x28}, 0x1}, 0x0) 2018/03/28 11:34:59 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'bpq0\x00', @ifru_ivalue=0xa1f}}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0xc, 0x5, 0x8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x4}, 0x8) pread64(r1, &(0x7f00000001c0)=""/26, 0x1a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000200)=0x3, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000280)={r3, 0x80000, r1}) ioperm(0xfffffffffffffff7, 0x8, 0x3) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000002c0)=0x9) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000380)={&(0x7f0000000340)=[0x7, 0xfff, 0x2], 0x3, 0x3df, 0x800, 0x0, 0x2a4, 0x7ff, {0x2, 0x0, 0x2730c59, 0x4, 0xff, 0x103, 0x7fff, 0x6, 0x8, 0x1, 0x3, 0x9, 0x101, 0x1f, "1f9f16cab573239d1eb48b7bcb0f3a8edbc1fe1003eab76c73c132624c5b4a47"}}) sendto$ipx(r5, &(0x7f0000000400)="6746a557c92b3bcd24a18e92a60a85e54b59e8981349366f80f35868d2b762128ba72e76c7ca158bc6f186713ba5e47e9f4031c50e5f55d090efeecc14ff068288f94c3b4dc8b2f1ea619fc27e035aa9c0c3dd9adade24e16b895a28322220af5b5644592fc1f208cfa1680cb1e03f6f2f45fd6c9f7c4da38d0581f4100d849e878411ec3e5d0a5884fecc6a6771caeba79d4962c04c896bb76327810e1d", 0x9e, 0x80, &(0x7f00000004c0)={0x4, 0x101, 0x8000, "d6ecdf116a25", 0x8001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000500)={0x5, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000540)={0x4, r6, 0x3, 0xffffffff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)={r2, @in={{0x2, 0x4e23}}}, 0x84) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000700)=@add_del={0x2, &(0x7f00000006c0)='ipddp0\x00', 0x2}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f0000000780)=0x4, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f00000007c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000800)) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000840)=@assoc_value={r2, 0xff}, 0x8) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000880)=0x0) sched_setscheduler(r8, 0x0, &(0x7f00000008c0)=0x3) r9 = request_key(&(0x7f0000000900)='syzkaller\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000980)='ipddp0\x00', 0xffffffffffffffff) r10 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r9, &(0x7f0000000b00)=[{&(0x7f00000009c0)="2a4548048dd0d5943a3afb7558677ea9bb39a25b7345097d03e90a46effd7f1e6e1bebaffb3e0af8e3a97ce286368b594e9881d309ebd4c8fdfc3cf4d5b6630764bc21ed1bcb63aa768527e93b9b4f1ac48747218195e8d645241a3dad47fbdcdb5cc60733e0f352592465b1d8d54ac463fdf859c2b2da04a2515ac1edf4b172c76fb0edae7881123f61075aa6c25767d9a6c0ea2027befbea6581f596ec3681db4fae49ce2498", 0xa7}, {&(0x7f0000000a80)="0b5c609595d239607fe9c2e1c9e4ca3aba9f4dcdf18720b6df2296a62073b2e0fe8d457fd46c726d0ab6c449096d3db2443dfa40b80dd4c8038c81230e7276ea80a6403a74534c316fa9f61cef7d9a3c66cec4b7b7fb69854fdb0a44e9e3d2d22dff7c9d600efc47ecc3", 0x6a}], 0x2, r10) 2018/03/28 11:34:59 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0003, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x50, r1, 0x0) 2018/03/28 11:34:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1ff) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80800) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) 2018/03/28 11:34:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) sendto$inet6(r1, &(0x7f0000000040)="0400000000e3cd680946090000b20066514d7f6c410bc62fdbaf533715b6518fd25ffd50451b1679af6da56b91bb0e47cf46ffc2db", 0x35, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/03/28 11:34:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000), 0x102d5) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/80, &(0x7f0000000080)=0x50) 2018/03/28 11:34:59 executing program 7: r0 = socket$inet(0x2, 0x0, 0x800000b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x598bda5d52ae7bdb) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x5, 0xd3c0000000000000}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x3000000000}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x800}}, [0x9193, 0x6, 0xe2, 0x3f, 0xbdfd, 0x10001, 0x3ff, 0x2, 0x100000000, 0x8, 0x9824, 0x9ce, 0x7f, 0x100, 0x8]}, &(0x7f00000006c0)=0x100) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000280)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000340)="2b432dc2d16dd2cc34a41d77b27befb3d78a4da94677310522424c1e8793d9eeb77885b7456358330be979dce8abd26da13d08a7752222ebab68fa4c62c96306509e4f6b543be1ed8f8675229121f62d19b94b", 0x53}], 0x1, &(0x7f0000000700)=[@sndinfo={0x20, 0x84, 0x2, {0x649f, 0x4, 0x5, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x200, 0x3, 0x7, 0x2, 0x7fffffff, 0xfffffffffffffff8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xbbba, 0x5, 0x8005, 0x3, 0x400, 0x6, 0x8, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1ff, 0x4, 0x9, 0x8, 0x100000001, 0x80000001, 0xff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x201, 0x6, 0x81, r6}}], 0xf0, 0x10}, 0x84) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000240)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r7, 0x2, &(0x7f00000000c0)="b53bc51e3bcea640ce01e7022127581dfc22d651aab752d414431111da67b4ffabaad13e742fcd4b09b74b65a77d3f0ed18696269779975d95d1f37206e3f58609b8a33f41290213e43cf82a0f5f81a0fa272ffce7988fb947a4e5f4facca968dc9a5ab95cc0a04074cd4938c6837f24ccb594400abaece4ad6e8558e569f6fafb10332b7a62accd2e34a8439a81dae1c85327b00748dcf4f4733dcea2c316120a82cea914c18ad2dd6001982eac9a8cd28b2f3796bd3c2b06d842d0a9545096c989c2ecb8203be6d1ae7adfd8edbfd0349a68ae08") listen(r0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 2018/03/28 11:34:59 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x141001, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000000000004002) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) pkey_alloc(0x0, 0x0) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x989680}, 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) [ 52.079370] audit: type=1400 audit(1522236899.635:57): avc: denied { ioctl } for pid=8603 comm="syz-executor3" path="socket:[22860]" dev="sockfs" ino=22860 ioctlcmd=0x89a1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/28 11:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@rc={0x1f, {0x5, 0x8000, 0x85f7, 0x7, 0x3f, 0x7}, 0x80}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="e0550372a9c0d2fcb71c6919ca1943f02e23aa174d2ecd8fc3ba16fa608e3d7c38132fbe959ae1f3da0a01f2518b7d50566bdc063c27318f932b7e3592467f8a4e5d66fc156886", 0x47}, {&(0x7f0000000300)="73f9b69125c0f68341da41f95aa2f83e701bc7a69340e7c1d14d5337", 0x1c}, {&(0x7f00000003c0)="d475987363685c15c35885ddd04012ab9b6097fd966ff391890c885f641e4b6248f3692b3bfec91126180626115d10c4cf34cf1edbf64eef368125fe109c0e71d145fea9994844b1b3acaeba4fe83e2deec2e07cc67ad6f19c", 0x59}], 0x3, &(0x7f0000000900)=[{0x68, 0x108, 0x7, "f04ab34ecc4c3270e9f188fbcefcbe0de04d773e1980e85a5ac92b8fbde6d0f086a69f0982da5931731a9a673cba29dae7fabd036973e9973d9ee3800a1df1a7dee3d5a0e13bec209b5400a9f3fe4be61a"}, {0x40, 0x129, 0x1, "ccf639d0ddad9b38750eab8d20c5c21434df725c5d0a8c29d25c036720d85151a18ffb46d45c9aa702011a1a"}, {0x80, 0x10c, 0x20, "85e44e96234abd7067de4d65f3f601cf2df4c3692f5920854dfe8bc0e11dc24bad136f4d26e6997f91712aa8473993b6a7727680921b6689539704110fa2a9a7eb8697d3ee0d9b149e6e434a9c8c6e16ccafce6aff032c0de73c734f77d71eddc65c11c06c156ca96b8d2a88aa334b72"}], 0x128, 0x800}, 0x8000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f00000006c0)="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", 0x22c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xf0, "062c7952ec97525b173a9e540cadfc43d1142a70ff671b562608608376cbbcbdb29025a48414d664a4df60235812e2707c760d3c552683db3a2899b3dca75d0ccd4e10a5b64a49a95fe350fdabf4a009c83e7ec58e47af3bfd47b4e0ec730abc026b0735bc1ea5766da9227471bae8e689b78ea97415cc6d92207ec098e9da041b70d9cba109792e859582aa5e13be5a1dc12d603cc5cab785f87281ef16a10190635f1df6550b65f6e52b1e4138476dc96f0042b8f5d9e3bdcaac8211a39d676606e729f7d1fc66f40a1e6aac1d029410330b51e9f32f039fc0971a3833aab4ed8c75a6a9b947c5026a2cc7c7723a89"}, &(0x7f0000000000)=0xf8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x2ce}], 0x1, &(0x7f0000000500)}, 0x0) 2018/03/28 11:34:59 executing program 5: r0 = memfd_create(&(0x7f0000000400)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x10001, 0x0, 0x40}) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x10000}}, {0x3f, 0x400000000000000, 0x8, 0x0, @time, {}, {}, @raw8={"9cbe2e4a7d2da264b60c98e8"}}], 0x60) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) 2018/03/28 11:34:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000335000), 0xfc94) fcntl$setpipe(r2, 0x407, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x8, 0x200) fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="738d7374656d2e6e0fc3e0b496cc5533860ddbc4397264f564742f6d6366696c74657200bc98300135e896d02a35"]) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r4, &(0x7f0000000100)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x84, &(0x7f0000000240)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5b3, @empty, 0x2}, @in6={0xa, 0x4e20, 0x28, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x87}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x81, 0x0, 0x10001, 0x3, 0x80}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0)=0x7316, 0x4) r6 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000400)={0x19980330, r6}, &(0x7f0000000440)={0x6, 0x2, 0x2, 0xd1e, 0xff, 0x8}) 2018/03/28 11:34:59 executing program 1: mmap(&(0x7f000074c000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x800200000000000) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x93a4292a688fd1e3, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) 2018/03/28 11:34:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socket$inet(0x2, 0x4, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x4) sendmsg$netlink(r1, &(0x7f000000a640)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f000000a4c0), 0x0, &(0x7f000000a5c0)=ANY=[@ANYBLOB="10e175f508e3e402c1f5ee0000000008"], 0x10}, 0x0) [ 52.174664] IPVS: length: 80 != 24 [ 52.179723] binder: 8629:8633 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 52.193162] binder: 8629:8644 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/28 11:34:59 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7fff}, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/03/28 11:34:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) r6 = getuid() lstat(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) sendmsg$netlink(r1, &(0x7f0000000840)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x110}, 0xc, &(0x7f00000002c0)=[{&(0x7f00000001c0)={0xf8, 0x2c, 0x400, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x43, @fd=r0}, @generic="26ddfc56faeb969e0a682708db7fb45d7ff956f7733496d7ed", @generic="0da5cd8e408c4ea6e7293422cf32a158b65e50149b2c656a22ea464404b23c6899a274d3b4785771fc5f1c10027f887c7a06c883202f1a4e9b1997183262b3ea53379418e5a01ea86bff2509a24e88019b40bd9c08f5c79d3c456246389f6a876ee7edefc10d95a6ad888d4b2c1244c93f81969e9ab9bc1d74799fe0c48d74a1902d46b37c4236f36adf97f301a557f76569410df0bdb45a119513ed870737599b66eabdbfd113f906e76c2cb45f6b9e20e37d397527164310ea002b4e", @typed={0x8, 0x9, @str='-,\x00'}]}, 0xf8}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}], 0xb0, 0x840}, 0x4080) r11 = creat(&(0x7f0000000080)='./file1\x00', 0x0) write(r0, &(0x7f0000000040)="4dee2c9d372ecce41a08f5030a2b33c4f04fac499139ab4ed9b7bac4", 0xfeb5) fallocate(r11, 0x0, 0x4000, 0x1003) r12 = dup3(r11, r0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x8) fcntl$setstatus(r12, 0x4, 0x400) pwritev(r12, &(0x7f0000001140)=[{&(0x7f0000000140)='Z', 0x1}], 0x1, 0x3) fallocate(r0, 0x3, 0x0, 0x80000000) 2018/03/28 11:34:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0xfffffffffffffee6) accept$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x15100000}, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) sendto$inet6(r1, &(0x7f00000000c0)="dbfb4a80000001015b09", 0xfffffd46, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x101) socket$key(0xf, 0x3, 0x2) 2018/03/28 11:34:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) set_robust_list(&(0x7f0000001180)={0x0, 0x3, &(0x7f0000001080)={&(0x7f0000001040)}}, 0x18) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a80fff)) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001200)=0x5, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000001000)=0x2, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000010c0)={@empty, 0x0}, &(0x7f0000001100)=0x14) recvfrom$packet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x2020, &(0x7f0000001140)={0x11, 0xf7, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000011c0)={0x14000000, 0x100, 0xa}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001240)={0x0, 0x3}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@assoc_value={r3, 0x1ff}, 0xffffffffffffff45) 2018/03/28 11:34:59 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340)=0x88, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) fcntl$setown(r3, 0x8, r0) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) r5 = dup3(r3, r4, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x1, 0x1ff, 0x6, 0xfffffffffffffffa}, {0x1, 0xc3, 0x7, 0x3}, {0x6, 0x1, 0x3ff, 0x1}, {0x0, 0x0, 0xa5e, 0x3}]}) gettid() ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000380)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x40, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000200)=""/209) 2018/03/28 11:34:59 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x75, r1}) socket$inet_udp(0x2, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x200143, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0xd0100, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000440)={0xfff, 0x1000, 0x10001, 0x3f, 0xf632}) r4 = accept4$inet(r3, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x5, 0x8}, &(0x7f0000000240)=0x8) futex(&(0x7f0000000300)=0x2, 0x0, 0x1, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)=0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x3, 0xf, 0x6, 0x3, 0x6, 0x0, 0x7fff, r5}, &(0x7f00000002c0)=0x20) 2018/03/28 11:34:59 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x1, 0x1, 0x1, 0x0, 0x0, {0x5}, [@nested={0x8, 0x7, [@generic='N']}]}, 0x1c}, 0x1}, 0x0) accept(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e21, @multicast1=0xe0000001}, 'ip6gre0\x00'}) 2018/03/28 11:34:59 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = getpid() capset(&(0x7f00000001c0)={0x20080522, r1}, &(0x7f0000000200)={0x7, 0x9, 0xcb, 0x800, 0x5, 0x8}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x4}, &(0x7f0000000100)=0x8) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x40) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 2018/03/28 11:34:59 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) recvmsg$netrom(r0, &(0x7f0000000400)={&(0x7f0000000080)=@ax25={0x3, {"226c0adf8681ac"}, 0x4}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="2ddd4b9d3a98038bc843669513ea8e55ebc9b906ad4a77cf143cadabf5afcdb45e955073bfe36e7421ebcd9818a85749809db082c49cdbac8dc9a19f4d04d249a63f211f0164d87e8a31c14bae389b01b1ba20658917a6a49955bd5b3333d13a0668561081e5", 0x66}, {&(0x7f0000000140)="3e2f54748466aaa3f78fff47a66acbca44bf6f78946679707d5cd019bba6039d6bba139707c0cd890365f70cb0c46a9727f2887b26a151805e7e02a92f8400af83a70561bb205d8a69d7fc0a7d659948fc1f8747d2176d0d46eb63240f643c903e923017910df57d2eec096fcba8ec8e05e888d41660023125f00081375c04e51d3f499fa9eb2313a1ece1e6f827523d840de45637d2220404d5f36f091fb0e667518546335ec80bcdbc16a7d728d7fb", 0xb0}, {&(0x7f0000000200)="6096f1e47889973d6dcaf4c5e4b343b8c95df9bdc50dd42bd4030c88c9c966540d420397b686a61388209a49d47ef81eeea836aa2e075376f8121be2ac41f18166c657c06efbef22ceda669fed223862b6854146ee3d67357f95509a0916447d2d243311be56c8af8d2385e9a4dd6183b54863f9c9d0f23d2fe72acf2ed6ca582ad90bf26036412ab7d8b69bb15c1dc647958b8c5ce458c441c50f88cb05078a76f2c900c18708c00c0393e6ef6f66dd3d48445af5630281b5b5a22aceea15d38a8e4e2ed109f6000deadc18d2fc89f21c1a9de6c33140d6348725b6d9d523c3", 0xe0}], 0x3, &(0x7f0000000340)=[{0x60, 0x11f, 0x8, "cfa3c12b3275e19f390a1376956b06237447d11540553b86362544017f3ace361a9a3229ccb14660cfa02a51ad66c84da092e6cc613769893e1f5faf8e0cfad3e2997f54d550c88092ff21ca81dd"}, {0x48, 0x119, 0x1, "aa1e6d7485581679b0e51559c4a8297b25de6e015ee50eab340ffb4cd3b8a93e79bf0f2b02121646cc8b5a3ff3783251c06195"}], 0xa8, 0x4094}, 0x40000001) 2018/03/28 11:34:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb}) r2 = dup2(r0, r1) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000140)="cab87659b312896bdfb00d", 0xb}], 0x1) 2018/03/28 11:34:59 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x202400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x58}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x410}}}, 0x84) r2 = socket$inet(0x11, 0x2, 0x0) recvfrom(r2, &(0x7f0000000080)=""/158, 0x9e, 0x2061, 0x0, 0x0) 2018/03/28 11:34:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000)=0xb193, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0) timer_getoverrun(0x0) 2018/03/28 11:34:59 executing program 5: r0 = gettid() unshare(0x28060400) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='cpuset\x00') read$eventfd(r1, &(0x7f0000000000), 0x8) read$eventfd(r1, &(0x7f0000000380), 0x8) 2018/03/28 11:34:59 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000002bff2)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000a0dff0)=[{&(0x7f000061f000)='5', 0x1}], 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/28 11:35:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"74756e6c30000100", 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x64ca7d7e, 0x200) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e23, 0x1, 0xa, 0xa0, 0xa0, 0x33, r1, r3}, {0x3f, 0x3f, 0x7, 0x944a, 0x7, 0x7fffffff, 0x77d, 0x20}, {0x9, 0x7fff, 0x8000, 0x8}, 0x400000000, 0x6e6bb3, 0x2, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0x0, @in=@rand_addr=0x4, 0x3505, 0x0, 0x3, 0x20, 0x8, 0x4}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 2018/03/28 11:35:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x500, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x2, 0x3, 0x800, 0x3, 0xffffffff}) r1 = socket(0x20000000000000a, 0x2, 0x0) rt_sigaction(0x13, &(0x7f000064efe0), &(0x7f0000b94fe0), 0x8, &(0x7f0000aacff8)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0x5, 0x0, 0x5}, &(0x7f00000002c0)=0x18) connect$inet6(r1, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x1, 0x9, 0x0, 0xf}) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/28 11:35:00 executing program 6: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) close(r0) 2018/03/28 11:35:00 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/03/28 11:35:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="5095ac59ad7b3d97e708267812f8443f3a6e53fb9980a2e335bf3cf6e0dd7f78ad676064c1b79a2e99cb44255db51b7d876380320c17ca6b69a32b8e9c123c12b6e51eb9cb798ebdb1efbbc63f8a7b9291cf037684af52f9ff26c6c45a60a3cec036a7f9cf19d3c0e6f1088febd72a6de7f21aee130a3befff6e1f75dea11b9ca32993217bdd73d1f3d28fa7d96c", 0x8e, 0xfffffffffffffffa) request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', r1) clone(0x0, &(0x7f0000001fca), &(0x7f000000d000), &(0x7f0000000ffc), &(0x7f0000000000)) 2018/03/28 11:35:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='sit0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2400, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000dc0)=0x0) r5 = geteuid() r6 = getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000700)={0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000000d40)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000000}, 0xc, &(0x7f0000000cc0)=[{&(0x7f0000000180)={0x18, 0x20, 0xa02, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x74, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}]}, 0x18}, {&(0x7f0000000200)={0x3fc, 0x31, 0x400, 0x70bd25, 0x25dfdbfb, "", [@generic="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", @typed={0x4, 0x4a}, @generic="3f7123b3c36f004cf77d50533d29767cb02eb6242af687357e441554599392f9732443f7ca67c7fd5eb60c45884e3b7d874f34cf8bc2c382e5985f037b55abe5d100281009528bb2b0", @typed={0x8, 0x36, @pid=r4}, @generic="0aa1751af0f826e9d2a5d1bcdf796e0fc3a1d8", @generic="c5d41b763c619cb7ffac4537d203739a7ff06e17d64ae5615c5ca1ce3e041b74175b0b499f4fb3abeac055c421d8562b2dc99d842605796f9f6cd12c2cd4c7691d5e9f9a31e7d59b4c466a5a9b61b1821668203cd18f75e5b6eac2436ef49c0ea01245e1d7269f00b366abee1bf5ba9a21f2810cc1556d54463453b92d75f35bc17952a22b8a99958d8d3b93fc10e9c56a19e5d407acaf8c88bd97196b6645a68267e031525cef65e62e93a16b2c40dee049bd735b97f96c8aff0d8222992e3359c6cad73850085142c55e68b3c7756d712f", @nested={0x120, 0x6f, [@generic="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", @typed={0x8, 0x48, @uid=r5}, @typed={0x14, 0x11, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2b87b5e3a83e51bc2faa072bc64bab355ca315f1cd136cc3ed2918bcde53468289e95246c3b3a5e82b87df03534bcd4e435d8e7277f1b5c81ed470c5431f063ae8448b4a332e4d6922e45ca3d55475a04603c8f8b9cceecb5d7f79e9c0843bc9822190ebd3a509ec6f9671b6ae2e6969928bfae6433dcf87137829aba2760c9bb4a1c9c6c476cbf33a750aff34def8b9c1f6a8"]}, 0x3fc}, {&(0x7f0000000600)={0xec, 0x3d, 0x608, 0x70bd28, 0x25dfdbff, "", [@generic="09977b655f5a3edfe28a98ff71135d27686bcaf84042e53413c949f1495c2406826275cd1f0a7d62b5cc3dfeba34", @typed={0x8, 0x21, @ipv4=@loopback=0x7f000001}, @generic="a5a76a530f800a886d9145ac7551039cb72a2bffd9f2dc936c", @nested={0x8c, 0x62, [@typed={0xc, 0x4f, @str='sit0\x00'}, @generic="dfc9056474142fef7624911bbbeffb18ff2ba858429fc1478a5026cccc2910972de25423f88bd01bb422212763f944b84a58da099edebbb03429c7b94d4e70d37dae70748f94dee045e00e3e985906625ef85cce1576c804eb84d461bca57a4f3bc7e913a708f68542c0", @typed={0x8, 0x48, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x28, @pid=r6}]}]}, 0xec}, {&(0x7f0000000740)={0x384, 0x28, 0x4, 0x70bd28, 0x25dfdbff, "", [@nested={0x114, 0x5d, [@generic="d966f7f614a2b0ff0598a992290229f45c76f28faf0fac03a850219635c3ba56721ba30b7e8bb8ad7bfe0592d1a397df72598f2a7b040905dba8662305b5fdbb702bd27fb8cdb3a85359854a361406917f5f7eae215263316cf88bdc943fca63033fb7d219d1f83ecdcee5564a747a21d486a43d154d5451760e1c018e74de1dc2ce82a97a77f9dea9aeb452ebae286189aa973848e6e7767fd4fc15f06361a1911a3362b9ac9bbe982690c882ab4d25129e44fa9c55cb58365122a41933ecc62d7cb1317c78bcc962c731274b7230163f1aa2f23499767e3dce8473d860e0c46ecf1b00cfcdefacd6", @typed={0x8, 0x101, @str='\x00'}, @generic, @typed={0xc, 0x5d, @u64=0x80000000}, @typed={0x8, 0x7f, @fd=r2}, @typed={0x8, 0x66, @ipv4=@multicast2=0xe0000002}]}, @generic="28a905f67f8d2855aaa254bdb43338cfc3615242d3784ec6e80ad5f48ad642e9e76641659419122424dcf5cabffbb2e8bc1da3779492380c13e2d54ccd2bcfc5e638358a97c9688288b14effce4cc9548a3462fefbf1dfce3154912daba79301c6c812b9b8", @nested={0x1f0, 0x3b, [@typed={0x4, 0x22}, @generic="c1f2f2fb955f64ae65cb5a432aa7f58f4892a822bf50b4e180c49bab78cd6ae1e3bbe4e01c7e021e4cb5b160ce1b51743c01972ddeea892b2b6b04bd89f148b880ade5cea046f61cd2e3acde8f35e35fb0dfb013cfba159bb25de15f8975342b4d436159c5a3a1391c1ccd9363995ea761c5b2b5dbcd4859e3bc98e14de82ff596041508fcc809d2ea53937491df56eab5d948a7eaf6fd06769bc44d3440b6695148d4444cdcd353b0f740867e97a3bd1e63be698849097a471f8003ec8b1bd30a6d6ffab78166b0cc7abe8695830672855b792e781508cf6b4e511fdb9d2cbdcc8a86fa455390c634a193d15127c07f0c31b5ac6e", @generic="176eb574100ac93464e3c9d34b1d9214b13b644ea1e0e50d17135523688eeb4143a496be46695ec8a91a8be7f08e350a2bf53ebc7ffe72a8f7301036562b9b03adc094cf239d9dfaefb4fb75d68c9fdc16da9466463389800166955c4d75430b0d36454d6fa96946195c7a6eacf64bdd1d5eaa067128b92ec8a30fba9017c645534f0893c1df4a8f23da817b17a2ff6fa555edaf20688a212a307a9345cb4c7dab4a3458e361fa56b983c9f47ded4f5485772cddb34a1731c7c089a484c85374d00893f0d17ef172e9917f9474db45e02f18a0306391e54c3e291054d8b5d3d1399e2b4c3930e4d9ceda7e", @typed={0x8, 0x13, @u32=0x7}]}, @typed={0x8, 0x10, @pid=r7}]}, 0x384}, {&(0x7f0000000b00)={0x198, 0x42, 0x421, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x18, @u32=0x3}, @generic="7124f133061dd40cedd48f9f539ec412fd1e3d54bc666073c6d848b3111aabbf82a107c63bd2fb14cca5284a73f3622bbbb223a8d7687970f46539b1d8c17f3abf60d7cba1b80922d4db099deaac832b38923612fb04b0d7af12548791ba075f66a1ce2adba91376a068210bcf0ffe1ada3be81e615728c38dc6c0aa35699699ae928902b266d6b652e7756574291a4f4725026f909d9bf689302652379c465a61bc35299dc8f9ed1992867c5054310d1ce288be25cc12bc2b8f1a99b2168169d55428919a1346aae780e7433146440e3291f956c9da326ff25e191b18c74c", @generic="5032b201346e65b4c00902645b4d33f5188e8467ca09f468f53a8c53715b3012712fc42a2ce9b573b584e81ef0283301eb25d59aef2534ad539bd0094b32bc2a0955c372db717d900dad96dbeef7dd15b6b802a0219cf4b1b23f5dc816cbb9a7f3674d6d26c0da522ee2cc63a96fc9f46a03c0e0758921478400cefae3d957d396e3d38fd3d3754d0d433c8c30ddec067de40470105aa92ae92272646b4c"]}, 0x198}], 0x5, 0x0, 0x0, 0x20000010}, 0x810) 2018/03/28 11:35:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/112) socketpair(0x10, 0x8000a, 0x4b, &(0x7f0000000080)) 2018/03/28 11:35:00 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x1, 0x0) dup2(r1, r3) 2018/03/28 11:35:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r1 = socket$inet6(0xa, 0x80002, 0x6) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x200000000000088, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 11:35:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd}, 0x10}, 0x1}, 0x0) 2018/03/28 11:35:00 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20100, 0x90) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000feffe0)={{}, {0x0, r2+10000000}}, &(0x7f0000fef000)) timerfd_gettime(r1, &(0x7f00000000c0)) 2018/03/28 11:35:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x65f8, 0x111001) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000000c0), {[{{@arp={@rand_addr=0x1f, @multicast1=0xe0000001, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3ff, 0x4, 0x6, 0x6, 0xb5, 0x8, 'syzkaller0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, 0x8, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x100000001, 0x8, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffff00, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x3, 0x2, 0x8970, 0xfff, 0x101, 0xfffffffffffffffb, 'ip6gretap0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x377d7e698b77e227}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @mac, @broadcast=0xffffffff, @multicast1=0xe0000001, 0xa}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000000)={'system_u:object_r:var_lib_t:s0', 0x20, 'system_u:object_r:iptables_unit_file_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6a) 2018/03/28 11:35:00 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/28 11:35:00 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f0000000040)='./control/file0\x00', 0x2) 2018/03/28 11:35:00 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x80001) poll(&(0x7f0000000fc0)=[{r0}], 0x1, 0x100) writev(r0, &(0x7f0000004ff0)=[{&(0x7f0000001000)="ab", 0x1}], 0x1) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x9000}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="9ba7b8a4c5dbbeaa5656be1d70a82e5bd22d52b29fc8493e334b1b544d445f906af4e9f2960349b330fe655fad4556dba8951457af6f479dade4acf0585fb6eb69d2c2710056e4b35b355e59fbb5bea427d9525eb3abb61f7669e2", 0x5b}, {&(0x7f0000000100)="8dfacfe9acb6c7e4c75dc06ae4f53bde26175148e1c612c51f4e53358beaf0cd0b2ae28beac8a2da4760df4aaa6ff96ac5d219ed52eaa49bbe38cf1e6de6121443fb5a0d6aa394826a66bc3b28cc333b668f0f5efc9d4254e5d03a19288c171fcd5ca9363ca90af70f5d69ece4c2aa78aedfa97a69be7eb04871011490187a0ebd9c087c3365b2308be0dcdc1099d046f332a99b7aed038728966b52d738fe02b4ff69fc10a706eabd7e62b4556a799b76d6ea738147", 0xb6}, {&(0x7f00000001c0)="31dae3b4f8a5471e0be8ecf7db231950dc0dab856beb85dcbb2c4c802b027e99438cd6fe5d11a928edc7ed79424fd07424e9e77d71722192e98cfd9fe615f9656b367ca65ddab550601fffb1", 0x4c}, {&(0x7f0000000240)="06b9c440c90cfd71199151f3e58ca97ecac1ebaec9ec1f4461d9fe09948bbd09dd55d50a4e7f839e027a6d6085069b37168edf321cb2a3798c54ad98272c00a08d67926fadaedbfb6a8030f9ffd0384beba4ee723ce768e156a3afd4f0c22fcaedb42b72d73841868c4339b87f073ba729f9c2719f9bd970a81f805912e41f76fb9ac12f9e624448878fb6ebd2786e95ee295b1ae08fcb", 0x97}, {&(0x7f0000000300)="3737370769e178d9e72ba3b48e42ee2adbf78dbc19b0104430bdd274ad2e110bb37762ff1ba38ba91f19229aca8eaeac85d772802545a18c10e5741892194944151183f1c12b422eb5e785618e75e34ba2c966b76465de723540c00cef432395c0e74428a5588adad423168cd2657a4b5e7fbcf22d04ca37cf020373152852be5df0e25ed9769c14cd0a9edec8517ff1a72fd9b12aa015b84c9d73b7332b74f6613059c958c80d386d72938e5110fd75421251bf017e5f54381db2e5169013b2f77a00e3ab870030b202afdd21dca3bf7cba011cd288418f0d", 0xd9}, {&(0x7f0000000400)="a863223153976e1b4369cfdd817159a2bc490ad2da6df2994665cfc412bad2904d0b48565cca8a11f93c1b0317598f1756085bfebc40c64795030624cdbeb766bddd1b590df738a0c4f8c3bb07548d27bf586fd989ba9221dc68da213bf2911b372be209bc6a21e0efb38af8d118f0c151292bea8f3847ba1f6baf2eca564c", 0x7f}], 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x3f0, 0x10}, 0x0) 2018/03/28 11:35:00 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/28 11:35:00 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000911fe8), 0x0, &(0x7f0000e95ff0)={0x0, 0x1c9c380}, &(0x7f0000e5e000)={0x4000000000000}, 0x8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c77) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/03/28 11:35:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) nanosleep(&(0x7f0000000000), 0x0) 2018/03/28 11:35:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) r1 = gettid() mq_timedreceive(r0, &(0x7f0000000140)=""/151, 0x97, 0x8, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='projid_map\x00') sendfile(r2, r0, &(0x7f000032c000)=0xffffffd, 0x80db) 2018/03/28 11:35:00 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) getresgid(&(0x7f0000000340), &(0x7f0000000100), &(0x7f0000000380)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x80000000}, &(0x7f0000000300)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) 2018/03/28 11:35:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e6e658926b659d41c24000000", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) fallocate(r2, 0x3, 0x81, 0xffff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x100, 0x1}) 2018/03/28 11:35:00 executing program 5: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000000040)={r0, r1+30000000}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x80, 0x0) clock_gettime(0xfffffffffffffff8, &(0x7f00002ed000)) r2 = socket$l2tp(0x18, 0x1, 0x1) prctl$getname(0x10, &(0x7f0000000200)=""/60) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000080)=""/216, &(0x7f0000000180)=0xd8) 2018/03/28 11:35:00 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) fallocate(r1, 0x0, 0x0, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000080000)=0x3, 0x4) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/28 11:35:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000000)=0x42) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='&ppp1lotrusted[\x00', 0x10, 0x3) ioctl$void(r0, 0x5451) socketpair(0x10, 0xf, 0x4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/211, &(0x7f0000000380)=0xd3) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000200)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100000000cd26d18f009de23e63af042e6bcb6dd3ad3d0434c3d91aa422838f429472e2df452af424289d1ffa0da4a71e2f763e04e9cfecf30920601bfd1fe7e718030033f9351777507f19e4505f1c8ac691d600bf12179d00e6570000000000000000000000005bc3f7f1ffccefdc8000000000000000000000f6642e9b"]) 2018/03/28 11:35:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="e0feffff06471b612ca7505ace98d1e8acbc9a642cb8532a62fc5bcf150010696749f93d9b1f7bf7f4cdb05d8d48c93d6a3b425b797e8accb4a9d5ce043fd355b328c360b24bd80cb8e4c3aaa0685ab63b8c3915f45faee8234bdc9d258e5986655e8c2049965f5d19e975540b04d4f4d777da102a41669a9c9108761e5798eb050fd0"], &(0x7f0000000140)=0x87) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0a0000000000000200000000000000000000df000000001300000000000000000000000000000000007f0000"]}) 2018/03/28 11:35:00 executing program 1: modify_ldt$write2(0x11, &(0x7f0000000180)={0x800}, 0x10) clone(0x0, &(0x7f00000001c0), &(0x7f0000000500), &(0x7f0000000080), &(0x7f0000000180)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000040)=""/30) 2018/03/28 11:35:00 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r1, 0x0, 0x0, 0x8001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="92000000b7f87b07c8d5ee365b533a01e6db1476d2957053f2ee98325862c8d30d99ee6616bdf23594fd9abdd62237fa3bd097806ccab850e71de1aeda668b5e3a62d54fdfdd5ebc139573bc046de64209bee46de01e909da94cbe6656bde49bf5ecef3244e216d9e86bef0fe99ed10e1f07c98d43831f36a7151d78c2435c8f66b7219aab54a9e3b17056967c1f4fbbb4b49424e160"], &(0x7f0000000140)=0x9a) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x5, 0xffffffff80000001, 0x800, 0x7ff, 0x2}, 0x98) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/03/28 11:35:00 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2018/03/28 11:35:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x4) r3 = socket$key(0xf, 0x3, 0x2) close(r0) sendmsg$key(r3, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000000000000005000600000000000a00000020000000000000000000000000000000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x450, 0x0, 0x250, 0x250, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000040), {[{{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0xe178, 0x80000001, 0x3, 0x8000, 0xc6, 0x8, 'ip_vti0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x88, 'syz1\x00', 0x80000000}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x9, 0x6}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) 2018/03/28 11:35:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x42001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000200)={"05090000000001007c780000000000000000000001060000ff0f00"}, &(0x7f0000000000)=0x6) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'yam0\x00', 0x1000}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x1, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x40) 2018/03/28 11:35:00 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x450000, 0x0) sendmsg$unix(r0, &(0x7f000000c0a4)={&(0x7f000000cff8)=@abs, 0x8, &(0x7f00006a7000)}, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000340)='/selinux/policy\x00', 0x1) fstat(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r5) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000180), 0xee}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xfffffffffffffea2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r6, 0x2}, &(0x7f0000000300)=0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000380)={'gretap0\x00', 0x1000}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/03/28 11:35:00 executing program 4: r0 = socket(0x11, 0x1000000000000002, 0x0) bind$netlink(r0, &(0x7f0000000240)={0x10}, 0xfffffffffffffeb5) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x9b, "28186b452b0a0e339c660c80e84c3de304f2f2ec9d529df59f83a6d9f8af5f3bce7355f043b8a9d750e83a2473c5b14d5c0dad9295ff4046e43704115650352efd5973be96afb78361fdf599fe30c5d1926420adf1887e54b1fe1e9d199458ffaa4f77453b9f1a723a1bccd8b7c89bc505149290e69ce6fc8c24c8d6ed661899e1a265841fd802a67e1512c483e9afde761aaaa6ad9e6ac11782c9"}, &(0x7f0000000200)=0xbf) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x140, 0x0) poll(&(0x7f0000000280)=[{r0, 0x83439c2af4323d0b}, {r1}, {r0}, {r0, 0x1080}, {r0, 0x4000}, {r1, 0x100}, {r1, 0x6010}, {r0, 0x8000}, {r0}], 0x9, 0x9) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/163) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb8, r2, 0x301, 0x70bd2d, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8a8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4f9ef01f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x840}, 0x20000084) 2018/03/28 11:35:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) getsockopt$packet_int(r0, 0x107, 0x18, &(0x7f00000002c0), &(0x7f0000004ffc)=0x23e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0xffffffff, 0x1, 'client0\x00', 0x0, "a9c9bf24f128ccbf", "4af1bf52d86776237781910e4ce506b85383d91310d83c662b60986de5ccd553", 0x4, 0x100}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) 2018/03/28 11:35:00 executing program 5: r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)={0xe}) 2018/03/28 11:35:00 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x2, 0x4, 0x4, 0x4}}, 0x2e) setsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000000), 0x0) 2018/03/28 11:35:00 executing program 0: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x80) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) setpriority(0x0, 0x0, 0x4) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) fcntl$setstatus(r0, 0x4, 0x6000) 2018/03/28 11:35:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$void(r0, 0xc0045c79) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) 2018/03/28 11:35:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000139000), 0x0, 0x200007ff, &(0x7f0000fe9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/03/28 11:35:00 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20040, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000002c0)=0x9, 0x4) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r1, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xa0, r3, 0x8554b602034a4533, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x27a}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x2000000, r4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x15) 2018/03/28 11:35:00 executing program 1: r0 = socket(0x10, 0x80004, 0x80000000) write(r0, &(0x7f0000000040)="dd0200000000091d0000000002000000800067dacb9cfe9faf1fd0faed52ab00010000b1f83a9f440ea94908531ee9ff07356a1b0bfa34c72a908b221247eeb40017bb325371e7d5792749e05155eb191ac6726a948c66e0dd194ec6e3c4a66b071c1f19a7f5a5543e51ea847918e4edd57909ded66302bdc314b7babaad05d43f89aa464f296eeebe3688d342c53b9391a16f425945a3c36f1e1e635f24f8779a5d17d7ce0ba3591be867172fc30000000000000000ca5d154ac94bb62e99818c0344f5fa8b21ce010d39a3bdcc654126f7ffe3c915", 0xfffffffffffffed7) 2018/03/28 11:35:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) poll(&(0x7f000085bfc0)=[{r0}], 0x1, 0xebc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/28 11:35:00 executing program 7: userfaultfd(0x80800) r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x0, 0x0, 0x1, 0x0, 0x100, 0x40000, 0xa, 0xfffffffffffffffa, 0x11f6, 0xa2, 0x48a, 0x400, 0xfffffffffffffff7, 0x6e, 0x80, 0x8000, 0x3, 0x90, 0x3, 0x207, 0x6, 0x7, 0x100000000, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x8000, 0x100000000, 0x1, 0x939, 0x9, 0xd535, 0x6, 0x0, 0x1ea5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040)}, 0x30, 0x7, 0x6cfa, 0x2, 0xffffffffffffb895, 0xff, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3fffffffffffff, 0x32, r0, 0x1) r1 = socket(0x18, 0x0, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/03/28 11:35:00 executing program 2: r0 = gettid() setpriority(0x1, r0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x5, &(0x7f0000000040)=""/189) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x400) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x2) 2018/03/28 11:35:00 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x185001, 0x80) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001100)={0x5, 0x0, 0x3, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001140)={0x3, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x8002) dup3(r3, r2, 0x0) write(r3, &(0x7f0000000100)="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", 0x1000) fallocate(r2, 0x3, 0x0, 0x80000000) 2018/03/28 11:35:00 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2000}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/28 11:35:00 executing program 2: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42f, {0xffffffafffbff270}}, &(0x7f0000000180), 0x8, &(0x7f00000000c0)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x10001, 0x6, 0x40, 0x3, 0x3, 0x148, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/28 11:35:00 executing program 7: pread64(0xffffffffffffffff, &(0x7f0000000180)=""/8, 0x8, 0x20000) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000001c0)=""/184, &(0x7f0000000040)=0xb8) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000000)={0x9, 0x3, 0x3, 0x7fff, 0x0, 0x6}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x4, 0x1ff, 0x8, "a744840118fc", 0x1ff}}) 2018/03/28 11:35:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=@updpolicy={0xb8, 0x19, 0x219, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/03/28 11:35:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) flistxattr(r2, &(0x7f0000000040)=""/43, 0x2b) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f19fe0)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) 2018/03/28 11:35:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000fa2ffc), &(0x7f00002ceffc)=0x4) 2018/03/28 11:35:00 executing program 0: r0 = memfd_create(&(0x7f0000000100)="43657b0622714b78fd7620", 0x3) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x15, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x3}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x5fdac785c0f8d19f, r0, 0x0) fcntl$addseals(r0, 0x409, 0x9) 2018/03/28 11:35:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300021100000029bd70000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000000000002000000e0000002000000000000000002000100000000000000fb000000000005000500000000000a00000000000000fe8100000000000000000000000000fffe00000000000000"], 0x88}, 0x1}, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x2000000080000) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x4) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000002c0)={0x8, 0x2, 0x85e8, 0x0, 0xfffffffffffffff9, 0x1000}) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) 2018/03/28 11:35:00 executing program 2: r0 = socket$inet6(0xa, 0x80008, 0x8fffffffc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000900)={0x77359400}, 0x10) fdatasync(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000940)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000980)=r1) 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) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000008c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/03/28 11:35:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') exit(0x0) getdents(r0, &(0x7f0000000080)=""/125, 0x7d) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3, 0x1ff}) 2018/03/28 11:35:00 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5000085}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x600, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 2018/03/28 11:35:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3e1}], 0x1}, 0x2404c040) r1 = socket$packet(0x11, 0x2000000001, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e22, @rand_addr=0x1}}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x84) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000140)=0x10, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="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", 0x7b9}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/28 11:35:00 executing program 6: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x6, 0x2, 0x1, 0x81, 0xba, 0x48f, 0x3, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x800}, &(0x7f00000002c0)=0x8) flock(r0, 0x2) r4 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r4}) recvmsg(r6, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r6) tkill(r4, 0x16) 2018/03/28 11:35:00 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200080, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/28 11:35:00 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'system_u:object_r:setrans_var_run_t:s0', 0x20, 0x38, 0x35, 0x20, '/sbin/dhclient\x00'}, 0x63) vmsplice(r2, &(0x7f0000000000), 0x0, 0x2) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/03/28 11:35:00 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x683b, 0x8, 0xffffffffffffffc3, 0x9, 0xffffffff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) r2 = accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) r4 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000e80)={r1, 0xb2, "115e0b271aea9a8778e3fac0df76bc80de6c7dd8df7b86e874d37f0e52eadd24d0ea4e40a21a32639ba547ae477b3797c7c9987eb2971c6fec87a21a8273e5e574be7c1ba11f00cc44a20fda7a6e2e00cdd1854bf378f9b24ac5a026bb4d44833155770b83289a6b46ae5d5d5cfe679a2623d871dac20df8deeb1e99a5a616540f68c3442a09b1961ef3635908e873433c62a50e2b1e99d136e3fe51ee10f4ce84d0f7ce0ee7fd713ac6be431e36e5cfdb16"}, &(0x7f0000000f40)=0xba) r6 = getgid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000c80)=0xe8) getgroups(0x5, &(0x7f0000000cc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000e40)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000380)="0a7124c853402588f64b2a863b773341bcd3a95f7d457a25b0c01e268480c580374da39a5a1a516fa2b730738659023a59df23c12933275ea5a6ac20c44427986832663bc39f14505ce01aa0c8f047b633dc6995f0e0f1e2f01ff8db5d6083a0d14f683ea7ee28bf51b0cc41f4b2454ccfd2134bac8ea440c723b56fe75416a3ea4ee0cea8ae2df56be3df7c1add67b875337e239d0f0f1f2e3522761e514ba7d460b67e56bec29e35711830e82e37648e4138a49e3ec831809170a2929b96657b9d412d445f2370e844d7e0cdea90be0e737b590bf013140b311d3ae302a59a05ef089a9452d9f901e79e670512db", 0xef}, {&(0x7f0000000480)="bdb2ab5ecc6594647374f5dcac3f3a7936b6bf45d92f0266caf0876dc0eb3a9572a006a19742b4773452f8c74ab10e42fe4cde92a5", 0x35}, {&(0x7f00000004c0)="45f457b07bee02735b53444925e20545f606b6bd79107c1c529b0767a11bea4b300ff8d5ac7a34cde579bc0b9b4781cceafc7fabd77d885289a5f4967734ee4b7bf7ca76fa5e81bd7fe7c1d3b2a07635491798bb8317885bbc0eebe25d8e5070fca6ccca59bd9f67e17f6b8daa890fab345a115f0ce241e10039ed786926819bf090d92acea07adb7741f3be2274a09d4fb89cb205dec4a1513416ef0aef0f0726493c8b088e25d7f1971bcf3ab104e8d1436c30427c48a4304ae9d7d2713a4adf194ad2d28009be30a128bc222a0461fc22035afe637ad4d61fe40e20847653be9a3427535970f6c09143e4276ac4367a21d200", 0xf4}, {&(0x7f00000005c0)="e07cb05e4e9599c83851f0f808", 0xd}, {&(0x7f0000000600)="4e3d23ed5698", 0x6}, {&(0x7f0000000640)="f5cadbe123cf9df954ba8116cf6e6cb382fb555a2a5b3ec9d34b9e5508f7c40380b7f1e547b5e919ab693f3f0941104cc1d077171483bb220bbf4425320472dbf15a9e0b991d4ff6", 0x48}, {&(0x7f00000006c0)="b80a23811ced041018ec798a1f158651e23adfd0141685ecf616a8c6910f8156079948bb2e2cbfda6b8b4ffbda4f549875be6acfde595a0971bbe86c368a51404c2adf809aac4b34f14d1bf990654b2b94746580c37eae2fd72adbb824e01e310f25d265c37e68a76fccb0bf870daa34bed8af6e87e6e1906980029069231d27de1fe61f7f7ae4c839d31552ec8935c808150ec4834de8b6f6e52e3cc7c3eabeec9402bf88434bdaac7b5101a0ea31cceeef2cb85985acdc44830e32eb5babe84313f5f12c6821eecbc3808bd5afd5a4f03fc97acc39191660c8ce1f38eb09", 0xdf}, {&(0x7f00000007c0)="d50bc73c9e33831dbbd6cf23a905e5feb2e010e3a78e7547ab6a0c4a05d319014371109717bfe59f936349993df8333a0c4f6ca7fef349061fa237032f92a2a47d4247712f00d01c060e7e730b434e3b8056545776ad8bc4680afad257d7a7221bb200461347a68469865f66950c0fc033ecb2323a22807d08e5d77da8eea6e7a25f48dd52cf1f2b7df7a512e17f86138f9060104d8e13dbc9de0fcc694f8c35f7c527d7ae687d81fa592c5f099ef89e1f12a542f31b8218f170c858ca4dd71a3d2cfece72", 0xc5}, {&(0x7f00000008c0)="dd3f21ba4455e8c1b083afd2f9394734acf0e881441c33d6fc39d9038acbc0f6bb5ecee0046b656a19e53bb213566c83ebedc7db8a3929a97a0f24d79a51af6dd5fafdf673915cffcd5618efefa7626afd3f8ed671308a81955d0075a9abe0e06640b4c3129843f70658db87598ce19bc7c3620043edf87a49097abc2029fa48a3307ae100d67a30f8ac74074bf2e7f1b564bbf8971e74838d45c266a1184624a3d8ebc51cdd161bcd541f24dc376de6b21e86d5552674c41ae3b508a0364b3b6cf79304ec03fad0e0c773745e623ec535d34488b5933887205c4abf8ccf27fa9f2bc4b85f2101c54a9fc6a48032b7", 0xef}, {&(0x7f00000009c0)="6a6690b7b14aea227e9fad518d270dd034eb002da3f5e14c7fbdf07c7da2341ab9f8459b6387f7e783e9735162e0b6005cb06f8fee50f1ae", 0x38}], 0xa, &(0x7f0000000d00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r2, r2, r2, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0x110}, 0x801) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) write(r0, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800030005dcf300", 0x24) r9 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) 2018/03/28 11:35:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00006a6000)='ns/uts\x00') ioctl$VT_RELDISP(r0, 0xb701) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='ns/uts\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='ns/uts\x00', &(0x7f0000000140)='@keyring*]:cpusetkeyring:wlan1em0\\\x00', &(0x7f0000000180)='vmnet0wlan1nodev\x00', &(0x7f00000001c0)='proc&security\x00', &(0x7f0000000200)='ns/uts\x00'], 0x1000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/28 11:35:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") fchdir(r0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/03/28 11:35:00 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x9}, 0x8, 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f0000003280)=[{{&(0x7f0000000040)=@llc, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/33, 0x21}, {&(0x7f0000001100)=""/241, 0xf1}, {&(0x7f0000001200)=""/10, 0xa}, {&(0x7f0000001240)=""/255, 0xff}], 0x5, &(0x7f00000013c0)=""/128, 0x80, 0x1}, 0xfffffffffffff057}, {{&(0x7f0000001440)=@ipx, 0x80, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/255, 0xff}], 0x1, 0x0, 0x0, 0x9}, 0x401}, {{&(0x7f0000001600)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001680)=""/10, 0xa}, {&(0x7f00000016c0)=""/191, 0xbf}, {&(0x7f0000001780)=""/32, 0x20}, {&(0x7f00000017c0)=""/176, 0xb0}, {&(0x7f0000001880)=""/63, 0x3f}, {&(0x7f00000018c0)=""/144, 0x90}, {&(0x7f0000001980)=""/118, 0x76}, {&(0x7f0000001a00)=""/231, 0xe7}, {&(0x7f0000001b00)=""/1, 0x1}, {&(0x7f0000001b40)=""/94, 0x5e}], 0xa, &(0x7f0000001c80)=""/225, 0xe1, 0x5}, 0x9}, {{&(0x7f0000001d80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001e00)=""/136, 0x88}, {&(0x7f0000001ec0)=""/21, 0x15}, {&(0x7f0000001f00)=""/106, 0x6a}, {&(0x7f0000001f80)=""/61, 0x3d}, {&(0x7f0000001fc0)=""/255, 0xff}, {&(0x7f00000020c0)=""/247, 0xf7}, {&(0x7f00000021c0)=""/239, 0xef}], 0x7, 0x0, 0x0, 0xffff}, 0x3}, {{&(0x7f0000002340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002500)=[{&(0x7f00000023c0)=""/150, 0x96}, {&(0x7f0000002480)=""/78, 0x4e}], 0x2, 0x0, 0x0, 0x1000}, 0x80}, {{&(0x7f0000002540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002840)=[{&(0x7f00000025c0)=""/195, 0xc3}, {&(0x7f00000026c0)=""/91, 0x5b}, {&(0x7f0000002740)=""/59, 0x3b}, {&(0x7f0000002780)=""/97, 0x61}, {&(0x7f0000002800)=""/33, 0x21}], 0x5, &(0x7f00000028c0)=""/233, 0xe9, 0x7}, 0x1}, {{&(0x7f00000029c0)=@in, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/195, 0xc3}], 0x1, &(0x7f0000002b80)=""/66, 0x42, 0x40}, 0xa9b0}, {{&(0x7f0000002c00)=@sco, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002c80)=""/38, 0x26}, {&(0x7f0000002cc0)=""/237, 0xed}, {&(0x7f0000002dc0)=""/5, 0x5}, {&(0x7f0000002e00)=""/123, 0x7b}, {&(0x7f0000002e80)=""/89, 0x59}, {&(0x7f0000002f00)=""/159, 0x9f}, {&(0x7f0000002fc0)=""/255, 0xff}, {&(0x7f00000030c0)=""/153, 0x99}, {&(0x7f0000003180)=""/55, 0x37}], 0x9, 0x0, 0x0, 0x100000001}, 0x1f}], 0x8, 0x40000000, &(0x7f0000003480)) poll(&(0x7f00000034c0)=[{r0, 0x10}, {r1, 0x2001}, {r2, 0x1000}, {r3, 0x45}], 0x4, 0x1) r4 = syz_open_dev$mice(&(0x7f0000147ff0)='/dev/input/mice\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4)={0x10000000005}) poll(&(0x7f0000288fd0)=[{r5}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003500)=@assoc_value={0x0, 0x8}, &(0x7f0000003540)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000003580)={r6, 0x8}, &(0x7f00000035c0)=0x8) 2018/03/28 11:35:00 executing program 3: r0 = eventfd2(0x2, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_tables_targets\x00') r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00000000c0)={0xfff, {{0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x101}}, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x55182c4a}}}, 0x108) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x204000, 0x12) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000040)={{0x3c, @multicast1=0xe0000001, 0x4e23, 0x1, 'none\x00', 0x4, 0x0, 0x72}, {@broadcast=0xffffffff, 0x4e20, 0x2000, 0x400, 0xffff, 0x7}}, 0x44) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000ca3000)=[{r4}], 0x1, &(0x7f00007e8ff0)={0x77359400}, &(0x7f0000e0eff8), 0x8) 2018/03/28 11:35:00 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_stats={0x1d}}) 2018/03/28 11:35:00 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x361280) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='system_rans_exec_t:s- system_u\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2d) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fgetxattr(r1, &(0x7f0000088000)=@known='system.posix_acl_default\x00', &(0x7f00008dff04)=""/252, 0xfc) 2018/03/28 11:35:00 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xc85c}, {0xa, 0x4e21, 0xc80f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1, [0x80000001, 0x800, 0x8, 0x1000, 0x1, 0x43340703, 0x400, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x45bb, 0x0, 0x5, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0xfff, 0x1, 0x401, 0xf6d, 0x4}, &(0x7f0000000440)=0x98) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x10, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f630c400000000002c1c0d33bd79a73"], 0x40, 0x0, &(0x7f0000000300)="953fe224bb99a10c09199c940ab617c10457db2187b799a21d97a6bfb92f73deea0138a8189f13382666bb51f785a288aceb61a25b2cc150ddb0fcfe95cce942"}) ppoll(&(0x7f000000c000)=[{r2}], 0x1, &(0x7f000000cff0), &(0x7f0000004ff8), 0x8) [ 53.228219] binder: 8949:8950 ioctl c0306201 20007000 returned -14 [ 53.240649] binder: 8949:8950 ioctl c0306201 20000340 returned -14 [ 53.250413] binder: 8949:8957 ioctl c0306201 20007000 returned -14 [ 53.258990] binder: 8949:8950 ioctl c0306201 20000340 returned -14 2018/03/28 11:35:00 executing program 5: clock_gettime(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000e06000), 0x0, &(0x7f0000b40ff0)={0x0, r0+10000000}, &(0x7f00008dbff8), 0xfffffffffffffe2e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xef, "49e59158a5257d41fd381853b877eac5c2d6c5e65c01eb944f788eb797100bae3dee2768d47227e17ec892360ad188d177110bd04d60ffc3553a66a8b19dbc206ad21e447970948d4bb2bcaae29314c68f85fafe60d968e501c630d42ab7580ba0b7b39c610833108520ac367c1096ac401e9989d969b55049657617ff0791a2cd8b4a36afca1e13cee80592eead0606aa79b45e6a1bf3cdf3697b3d7fa74212277b887e5c238ceb5a2655e35b765d80a65af64e9cf7f9523646634d2f6341717d036bf24cc815b78d737df90ac9894fb70945b59a28c272df86d53dec56970d71a56e2e65a288b154974b1ba6af1b"}, &(0x7f0000000040)=0x113) 2018/03/28 11:35:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300001c0000000000000000000000020013000000cb833187000000000000030006000000000002004e20e000000100000000000000000200010000000000000005000000000002004e20e000000100000000000000000000000000000000"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40800) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="df20bb3a0033117d01196bd21fc0a99f119262fd0e80e125213988c6792e2d2653b47c628c8def58ffeaab1a6ba0ce34a94ab013a4f7afe84197644d8f4b841b484a") setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) 2018/03/28 11:35:01 executing program 4: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000040)={r2}) lseek(r0, 0x0, 0x4004) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) 2018/03/28 11:35:01 executing program 7: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x448803, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000125bd7000fddbdf25080000000c000200080100000000000cddac4e0091d17fff"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20008891) r3 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r3, &(0x7f0000000080)=[{&(0x7f00004f2fff)='0', 0x1}], 0x101) sendfile(r3, r3, &(0x7f0000000000), 0x10000) getsockname$unix(r1, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) mq_timedreceive(r3, &(0x7f00000000c0)=""/203, 0xcb, 0x4, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/28 11:35:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8340, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x549040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1d16cd01, 0x7, 0xd5d6, 0x2, 0x2}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r4, &(0x7f0000000440)=0x4) 2018/03/28 11:35:01 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x100000001, 0x5) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x80}) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x3) 2018/03/28 11:35:01 executing program 6: socketpair(0x19, 0x6, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x5, 0x30, 0x81, 0xffffffffffffffb9}, &(0x7f0000000280)=0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0000, 0x0) acct(0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x0) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) renameat2(r4, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8) 2018/03/28 11:35:01 executing program 3: r0 = socket$inet(0x2, 0x807, 0x3) sysinfo(&(0x7f0000000000)) connect(r0, &(0x7f0000efd000)=@sco={0x1f}, 0x8) 2018/03/28 11:35:01 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) 2018/03/28 11:35:01 executing program 7: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x448803, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000125bd7000fddbdf25080000000c000200080100000000000cddac4e0091d17fff"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20008891) r3 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r3, &(0x7f0000000080)=[{&(0x7f00004f2fff)='0', 0x1}], 0x101) sendfile(r3, r3, &(0x7f0000000000), 0x10000) getsockname$unix(r1, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) mq_timedreceive(r3, &(0x7f00000000c0)=""/203, 0xcb, 0x4, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/28 11:35:01 executing program 5: r0 = socket$inet6(0xa, 0x80805, 0xfb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x8000000000}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYBLOB="4d1d827ea9be9caa84e376bcdd4a3ea9a806dddbc620f0892431b15e1d2b10f8decb3b024218e4ceab4e9727172a5b5c21b2978e69e949d10924665c5eb5fce61dc2dd2356ad3c0d51139a7ca6fec81bc3ae07ce9ce2960a81043373a687c072116b94230b34e497303896453b029b85805aef4def00e23139", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB]]], 0x8}}], 0x2, 0x0) 2018/03/28 11:35:01 executing program 4: mkdir(&(0x7f0000395000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x422800, 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x400) 2018/03/28 11:35:01 executing program 0: r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x1f) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2}) 2018/03/28 11:35:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') read$eventfd(r0, &(0x7f0000000140), 0x101e9) 2018/03/28 11:35:01 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) r2 = dup3(r0, r0, 0x80000) bind$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)=0x3) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x24000000000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)) 2018/03/28 11:35:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x6) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000aeccc8)={0x14, 0x0, 0x0, 0x7ffffffff}, 0x14}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)) 2018/03/28 11:35:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) open(&(0x7f0000000140)='./file0\x00', 0x101000, 0x82) bind(r0, &(0x7f0000000080)=@can={0x1d}, 0x80) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f000049c000)='.', 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xffffffff00000001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), 0x4) bind(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x1a, 0x31f, 0x0, 0x1ff, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24a) 2018/03/28 11:35:01 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000000140)='./file0\x00', 0x20a840, 0x167) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) fchmod(r1, 0x41) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xa7, "6636c4be2fdc29c2ff03ac600d9d8962dbbee4244d44730261e618d5376bf7b6e0135bcfaccac8bdf6838cb3d1a427d60e13fae5e972343320874cf018ca8536271db0eb1c012eee15b9d4c2dc26f57ab5ae159e30e42d749e794fb2d7fcfda642b08804f5d7ce9d4308223ff0c55ad0669acdcb3e4e1a830d7afd73d6edf0b65f60a6dc4f64463ba339c047c86c71d71f7a38fdbcedc8d69b4a58f997c78b2215b1538a8d001a"}, &(0x7f0000000340)=0xaf) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) prctl$getreaper(0xb, &(0x7f00000003c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000100)={r4, 0x80000, r5}) openat$cgroup_int(r3, &(0x7f0000000380)='cpuset.memory_migrate\x00', 0x2, 0x0) 2018/03/28 11:35:01 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xa000201b}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000080)=[0xffffffffffff44e6, 0x7, 0x2000000000, 0x4], 0x4, 0x8001, 0x7, 0x0, 0x4, 0x7, {0x2, 0x1, 0x7f, 0x400, 0x0, 0x1200000000, 0x7f, 0x5, 0x20, 0x3d34, 0x8, 0x86d, 0x1eb, 0x3, "adf91a794ed00b24cfcd8c5e9f767c8836534e100e5409bb71f009c6bbe8a476"}}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) 2018/03/28 11:35:01 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = socket$key(0xf, 0x3, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4, 0x0) read(r0, &(0x7f0000000140)=""/177, 0xb1) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002c3000/0x2000)=nil, 0x2000, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000000), &(0x7f0000000040)) mlockall(0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xf1, "c0714281914aaf71715ab6994664c0b418d9879777e6ee80a47b134e57a86116a84b3c97131ee57d4e2fc9b31457d6b79dc943ca3a3886e06141434153014aa9869b3698ced7e2486e2a0ab8297c16f04f7c82d9c5c679a8c9d9863d1ba3fdf04e35cc9b18d9ca8ab376ea03ea29134017b0dcfb82109e8012a957cfe1526e75561533a4889104185313f3d8e857b88a31e843c55acffe6e18fb5c267d716192ce20aa72cef62331cb528bffd245e0bfa1ae7fd4f9868253e952ed93f1f7becb55409b88da32f0a0974352ff910c3e813924d778b83b4c1615c3f5f05ef555e1bcf7e82019a96f71d19fe7d1c77a31a634"}, &(0x7f0000000280)=0xf9) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x10001}, &(0x7f0000000300)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) 2018/03/28 11:35:01 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0xffffffffffffffff) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) dup2(r0, r1) 2018/03/28 11:35:01 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x80, 0x8, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') ioctl$sock_proto_private(r0, 0x89e4, &(0x7f00000000c0)="c46c609d37fc357ee3e1e25ebfd41343392e3355eaaf5f9d7d722cd1aaa0aa99542c9f3676de13eb8623108355e3483bdd33457a58018282692b9a5fe8278f3c9f4c5d7c8b066c2842407a034d0123f9f75362e69e93b23a971cd78247edbed77bba85ede5e40132149c0abee295e78c8a357a003635a00b84317b6d5dabc6607c0edc9e1bdc28f77918d68e8e00592e579e7727fd207405017b7e1423669e1b8555c4509a9c0bd201b92c6a50b5f11e0a4d4ca4383851f26d71a0b7bd21ba470e8e1f1418a2f591601caaf47cf79a1ded82c8f88272e13c323262ea8daaaa10f117") 2018/03/28 11:35:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000326000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/03/28 11:35:01 executing program 2: unshare(0x10000000) unshare(0xc000000) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) setitimer(0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) ftruncate(r1, 0x1) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) 2018/03/28 11:35:01 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x16, 0x18, 0x0, 0x0, 0xa1, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5dd4cc0838c31e0d7cd9fda4ccb6bebd74"}]}, 0xe8}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000560000000000000000000000b20bc814bb2f4ce644b5d0aa0de97fa3945622078c8ae095de0cf33d2a554a3c991cb6a166003d3d320cacee649042948e29da725e3271d33e7b940129ea07fb80ae335e9b7dc4aad863cdc61728d69f1567b9229a605c13ecd23616ba224f662e49cbba15965d8ba15225d1b2e4460cc8781d84"], 0x98}, 0x1}, 0x0) 2018/03/28 11:35:01 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r1, 0x20, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x30}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044804) r2 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x5385, 0x0) 2018/03/28 11:35:01 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x4b) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/28 11:35:01 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7}}, 0x8, 0x401}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x2}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'bcsf0\x00', &(0x7f0000000180)=@ethtool_ringparam={0x0, 0xffffffffffffffe0, 0x0, 0x6, 0x2, 0x7c6, 0x7, 0x9, 0x8001}}) fgetxattr(r2, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35) 2018/03/28 11:35:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x81) pwrite64(r0, &(0x7f0000000140)="69e2afb44ddee16ccdfb96a40b59060727caa31d3ca6f284d11353dc5b6000e75028955c13e5a71ef726dd41e1180f0a0e93e41632d3467d1c69a6f98155acc2539e3a71fa24b2ecbb8be56a8dc1edc3ea5235cef5b27bc104f39000e2880ebb57f4b650f71d5ea051cc91ced9e6874bfaef152d7bb80ab42862d1732ba63235cb34f95bfb971c7cefea7e", 0x8b, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x35) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x0) 2018/03/28 11:35:01 executing program 4: ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000000e80)="65b7b404b806ee6aabca") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000e50), 0x32e) 2018/03/28 11:35:01 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) clock_gettime(0x0, &(0x7f0000005a80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005800)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/157, 0x9d}], 0x1, &(0x7f0000000180)=""/168, 0xa8, 0x6}, 0x6e3f}, {{&(0x7f0000000240), 0x80, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/188, 0xbc}, {&(0x7f0000005b80)=""/234, 0xea}, {&(0x7f00000005c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/166, 0xa6}], 0x6, &(0x7f0000000800)=""/216, 0xd8, 0x4d7cd196}, 0x8000}, {{&(0x7f0000000900)=@generic, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/43, 0x2b}], 0x1, &(0x7f0000000a00)=""/219, 0xdb, 0xfff}, 0x8}, {{&(0x7f0000000b00)=@sco, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b80)=""/69, 0x45}, {&(0x7f0000000c00)=""/208, 0xd0}, {&(0x7f0000000d00)=""/202, 0xca}, {&(0x7f0000000e00)=""/158, 0x9e}, {&(0x7f0000000ec0)=""/110, 0x6e}], 0x5, &(0x7f0000000fc0)=""/51, 0x33, 0x8}, 0xffffffffffffffff}, {{&(0x7f0000001000)=@rc, 0x80, &(0x7f0000001200)=[{&(0x7f0000001080)=""/37, 0x25}, {&(0x7f00000010c0)=""/248, 0xf8}, {&(0x7f00000011c0)=""/20, 0x14}], 0x3, &(0x7f0000001240)=""/99, 0x63, 0x76}, 0x5}, {{&(0x7f00000012c0)=@generic, 0x80, &(0x7f0000002600)=[{&(0x7f0000001340)=""/215, 0xd7}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/62, 0x3e}, {&(0x7f0000002480)=""/158, 0x9e}, {&(0x7f0000002540)=""/108, 0x6c}, {&(0x7f00000025c0)=""/38, 0x26}], 0x6, &(0x7f0000002680)=""/241, 0xf1, 0xfa9f}, 0x4}, {{&(0x7f0000002780)=@hci, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002800)=""/186, 0xba}, {&(0x7f00000028c0)=""/4, 0x4}, {&(0x7f0000002900)=""/195, 0xc3}], 0x3, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000002a40)=@un=@abs, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ac0)=""/127, 0x7f}, {&(0x7f0000002b40)=""/197, 0xc5}, {&(0x7f0000002c40)=""/184, 0xb8}, {&(0x7f0000002d00)=""/176, 0x2e3}, {&(0x7f0000002dc0)=""/196, 0xc4}, {&(0x7f0000002ec0)=""/246, 0xf6}, {&(0x7f0000002fc0)=""/158, 0x9e}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/144, 0x90}, {&(0x7f0000004140)=""/27, 0x1b}], 0xa, &(0x7f0000004240)=""/33, 0x21, 0xffff}, 0xa9f}, {{&(0x7f0000004280)=@nfc_llcp, 0x80, &(0x7f0000004440)=[{&(0x7f0000004300)=""/190, 0xbe}, {&(0x7f00000043c0)=""/113, 0x71}], 0x2, &(0x7f0000004480)=""/120, 0x78, 0x3}}, {{&(0x7f0000004500)=@pppoe, 0x80, &(0x7f0000005700)=[{&(0x7f0000004580)=""/75, 0xfffffeee}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/14, 0xe}, {&(0x7f0000005640)=""/136, 0x88}], 0x4, &(0x7f0000005740)=""/140, 0x8c, 0x7}, 0x3}], 0xa, 0x120, &(0x7f0000005ac0)={r1, r2+30000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000005b00), &(0x7f0000005b40)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b0ffc), 0x4) 2018/03/28 11:35:01 executing program 2: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x1, 0x7f, 0x5, 0x9, 0x3ff, 0x4}) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x1a2) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}) 2018/03/28 11:35:01 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0x0, &(0x7f0000000040)={0xe8ca, 0x9}, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f00007c6000), 0x4) r3 = gettid() rt_sigqueueinfo(r3, 0x27, &(0x7f0000000000)={0x3, 0x4777, 0x1, 0x7}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x151400, 0x4) 2018/03/28 11:35:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb), 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x4e30, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/28 11:35:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff9) add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c000000c552d546b941b912f5b3de4114c780ca6b85466e4925fb4c82fa666ad2b71dc6288780a19d5d08008000000000000a8c51c2182b58b6bdd75c61ee68006beb8c4be55aef84a17ec8876c25566ffbffd294c3fe1b816cbaa74b4745ca17a4cff6d657bdb94b17d1c229ddaaf1acce4e40cde980baa48721b1b522515e24345f4cd83cb23f610bd85a4dc282b564b7713d2e9fb2eb80d95f89b514a80a6422733ae79b9df4e44323c3600c0db1635c"], &(0x7f0000005000)=0x54) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/28 11:35:01 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mq_timedsend(r0, &(0x7f0000000040)="fda7eb7211f47d3ea71f0f671e0a14c055dd6724819f34eabd6dd48ac733ed68780d3783eb18819efcb8eb7bf581cb343d6305c7a36e01e31e960a", 0x3b, 0x100000001, &(0x7f0000000080)={0x77359400}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000180)="16079f67dfc52ae8a640d0b1aac0b4ed14bf882d796126894612543db7d144c0e4f6f79bc2aaec2c5eccb30a2b18625e13a3830711f0bc313804b885ad66d3093e358be2430a85cd660ee0ada0c5169c20bc43921b49976549aa5d2c2a416e3425760513aee7704122a6c1b111652c3b3d0ad4002392a6a5230eb4ceee0ce260b69925bff36ef136bfa8a825f66e8e1acfd58769ef4a7269a15913ef0462de044a091ae53a76b49fc1e70d1aa1fbfc949da7fda034b3d7950e", 0xb9, 0x195, &(0x7f0000000280)={r1, r2+10000000}) r3 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) fallocate(r3, 0x23, 0x0, 0x7) bind$ax25(r0, &(0x7f0000000340)={0x3, {"d3b5d7c583b5e7"}, 0x5}, 0x10) inotify_init1(0x80000) r4 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={r4, r5, r6}, 0xc) fgetxattr(r0, &(0x7f0000000440)=@random={'trusted.', 'keyringmd5sum\x00'}, &(0x7f0000000480)=""/128, 0x80) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000380)="bd8026d87ac610547c8ef4ea7d9c6fee359fa594d0c7854903fc943256f45668fa62259681578c4440a331eb1436450ab9600ebbed41a3359e31084011165ae8c8d8390296a4882c21c1c8f1078d1c440decc2b0758f2ea628d1cbe91c8756c76c9e1105d8e36c33aebf98a09fbe9bab692e61f450e2ce3918fd530c03c5f30f83593ce3662503b828a0a9989ca9e5", 0x8f) mq_open(&(0x7f00000002c0)='$\x00', 0x0, 0x80, &(0x7f0000000300)={0x4, 0x428, 0xffffffffffffbac9, 0x2, 0x7f, 0x8b84, 0x2, 0x4}) 2018/03/28 11:35:01 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) r1 = socket$inet6(0xa, 0x6, 0x1) r2 = getpgrp(0xffffffffffffffff) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000425000), 0x4) rt_sigsuspend(&(0x7f0000010000), 0x8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000071d000), 0x0) r3 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='vboxnet0\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000300)='pkcs7_test\x00', 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) arch_prctl(0x1004, &(0x7f00000001c0)="431c4dd40b548b816b23dcfb894d7d3d3801e13ded033e08251819206903087d38c57c711d5af2b1088e28e99ac0595e0f5123b490f11bdac13eef724200820bfacccc0265fd00b6") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) 2018/03/28 11:35:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='/selinux/mls\x00', 0xfffffffffffffff8) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000080)={0x0, 0x0, 0xffff}) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) dup(0xffffffffffffffff) 2018/03/28 11:35:01 executing program 1: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}}], 0x30) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f0000e06fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result={0x0, 0x100}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x90) 2018/03/28 11:35:01 executing program 5: r0 = socket(0x2, 0x80000, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/10) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x100000000000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/28 11:35:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb}) r3 = dup2(r2, r1) writev(r3, &(0x7f00000004c0)=[{}, {&(0x7f00000001c0)}, {&(0x7f0000000540)="82353fa115e6cfbc0ae926e0f81d726aa0e1948aef3905785471b9d88314f7af1b8f2d4002b0c2fad1b43fea9c91b4d639dac94e251bee469f5d83d0940f4b490300", 0x42}], 0x3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x20, 0xdca, 0x1, 0xfff}) 2018/03/28 11:35:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) seccomp(0x0, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x8, 0x7, 0x2}, {0x6, 0xfffffffffffffff9, 0x8000, 0x81d}, {0x7fffffff, 0x7, 0xffff, 0x100000000}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 11:35:01 executing program 3: getrandom(&(0x7f00000002c0)=""/137, 0x89, 0x2) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0xfffffffffffffffc, 0x7, 0x6, 0xfffffffffffffc01, 0x8, 0x1, 0x1, 0xffffffffffff2de6, 0x800, 0x3, 0xbd34, 0x6}) 2018/03/28 11:35:01 executing program 4: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x4002) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/28 11:35:01 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) times(&(0x7f0000000000)) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00') 2018/03/28 11:35:01 executing program 2: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) getegid() ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) [ 53.959803] audit_printk_skb: 12 callbacks suppressed [ 53.960780] audit: type=1400 audit(1522236901.515:62): avc: denied { getopt } for pid=9084 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/28 11:35:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') r1 = perf_event_open(&(0x7f0000000200)={0xd564a724e82c950d, 0x70, 0x75ddef51, 0xa4ac, 0x9, 0xfa, 0x0, 0x7, 0x400, 0x4, 0xfffffffffffeffff, 0x2, 0xff, 0x0, 0x10000, 0x5, 0x6, 0xffffffffffffff65, 0xf4d0, 0xffffffffffff1851, 0x8, 0x80, 0x401, 0x1, 0x2, 0x7fff, 0x4, 0x9, 0x6, 0x80000000, 0x6, 0x9, 0x6, 0x5, 0x3, 0x7, 0x0, 0x8001, 0x0, 0x80, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1000, 0xfffffffffffff0a7, 0x4, 0x7, 0x3, 0x8, 0x7}, 0xffffffffffffffff, 0x4, r0, 0x8) sendfile(r0, r1, &(0x7f0000000180), 0x3f) fgetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)=""/119, 0x0) fstat(r0, &(0x7f00000000c0)) 2018/03/28 11:35:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000007000000000005000000000005001a0000000000000000000000000000000000e00000010000000000000000da737782a4804807"], 0x38}, 0x1}, 0x0) r1 = dup(r0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) 2018/03/28 11:35:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001440)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000402000c000100010000006fcefa75cb89ffb30300010c8002000c0000f70203a4ce6b9c98800de10c7be61269c98a000000"], 0x2c}, 0x1}, 0x0) socket(0x10, 0xf, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r2 = dup2(r0, r1) r3 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r3) vmsplice(r4, &(0x7f00000013c0)=[{&(0x7f0000000040)="76962e78e1a5d67f643535ba2f4630a222b3651dfd41e6708c42a68794ab27adbb461b8e1d1a36306d02fe9e1f615d6d1773b23ff45294f1d06a0cf896c3c1bcd1176f8d78e793b1ef27d7d1b52ee25ba90c7ff307ab773e8d1a75", 0x5b}, {&(0x7f00000000c0)="b29836a1c3870beb9153a3f0e13f6151cf00d7a56c6cc8500660e0bd2162c0d1b300f2e40fd509261971aa5f605240c19f548c15605c536f1d4685cec3895e03e814db50d0f2e6a7", 0x48}, {&(0x7f0000000140)="6c82861539a3b37e31b680fa88ffb48fb96daf668474f7bf59798e37292d6ff81ab53392611f7917e33d08762b0888d69c7f6a5eef88f9558b3d4e667be4c1c963803dcadde55672d2c5316d6428307fec58e044427e35ba", 0x58}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="ca92bc17d43a5affd8d34006dce7981ce3ef22b38cb7aa3c319041e7dfbad8ddc499ce352e21229495c1ba03032bb0c6a9573c3e741f30cf595378c9175bfa5ee44b1030fd1bd7db05e19613cc01869cc2653303e5ff4fe50f84caaf7cea52dd965d4231178187e254cfffac3bcabc523e78fc12c14e35f5639832c418845ace123314afb5a14d7f566d02460c8d77f425d166a5170dad2e90dd710eeb03afc0d25cfc6304f8eddc0e9758f5088438cd4a3709a0b6ae568c0cabbd643a93ebc003d6add05d149debdb44dcd5d6eb610a3737ea4049d9caf92bae38d2925db0971f91f1869f24b95e05c06d1350ca", 0xee}, {&(0x7f00000012c0)="cda22dafc8e2a0f3419ed95b3e779155a3be7e090e831f93bc7ea749d6f6683255b1717129234400c5b7f087900958fa5ed0ec65002c10c548fbc8183c5f08985c15050817efa04e9ac0f8baf863471aa9e577062e2d5476056c80a890ac38b537da2771876aed9b8ed92030906144fef2e608165b68cd0d5c9f8006eb926c7bc64375a1c21c3fbf62f7bdb01e723483bc28224b025be0d0f8e52d470d9a47012d84aaf45f6a9d289e40c333e0bef30228d5af369139a3acc3e1e583357bf34916a57fc0fb63256974e314a3867ae735df6b", 0xd2}], 0x6, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r6 = getuid() r7 = geteuid() setresuid(r5, r6, r7) pipe2(&(0x7f00000015c0), 0x80000) 2018/03/28 11:35:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x1, 0x2000) r1 = epoll_create1(0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x4000000002, 0x7, 0x100000000000000, 0xfff}, 0x6f2, 0x100000000, 'id1\x00', 'timer1\x00', 0x0, 0xffffffffffffffe0, 0x3, 0xffffffffffffb7c2, 0xb}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000002c0)={0x80000006}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfffffffffffffff9, 0x7fff}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x7fffffff}}, 0x4, 0x0, 0xdbf2, 0x3, 0x200}, &(0x7f0000000280)=0x98) 2018/03/28 11:35:01 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) dup2(r0, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000440)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffdef) 2018/03/28 11:35:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x2d, &(0x7f0000f15000)=[{0x40}]}, 0xffffffffffffff67) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00004fe000), &(0x7f00005a4ffc)) [ 54.064819] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 54.078335] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 54.091938] audit: type=1400 audit(1522236901.645:63): avc: denied { getopt } for pid=9126 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 54.118088] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 54.126936] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/28 11:35:01 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"b0f169c7ed7fd3fcf2f60c18913867ed", {0x4, 0x0, 0x0, "00010060a10e"}}) 2018/03/28 11:35:01 executing program 7: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0xa2f1, &(0x7f0000000140), 0x8) write$selinux_create(r0, &(0x7f0000000080)=@access={'system_u:object_r:inetd_child_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x36}, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x40280) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000200)) inotify_init1(0x800) 2018/03/28 11:35:01 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x4, r2}) 2018/03/28 11:35:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1}) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f04000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/129, 0x81}, 0x0) 2018/03/28 11:35:01 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffcca, &(0x7f0000000200), 0x213, &(0x7f0000000140)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7fffffff, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000280), 0x36a, 0x0, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) 2018/03/28 11:35:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x9) r2 = dup(r0) rt_sigreturn() ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x20e6ea04, 0x2, 0x10}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000012c0)={0x63b7, 0x9c, 0x2, 0x84, &(0x7f0000000100)=""/132, 0x1000, &(0x7f00000001c0)=""/4096, 0xdd, &(0x7f00000011c0)=""/221}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x400001) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/28 11:35:01 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/net/tun\x00', 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000000200)=""/4096, 0x1000) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"62726964676530000070000400", 0xfff}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="dce77d258a0bd8a2537734c94fc7", 0xe, 0x0) keyctl$describe(0x6, r2, &(0x7f0000000180), 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rfkill\x00', 0x10200, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001240)={0x7fffffff, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x2, [{{0x2, 0x4e24}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) 2018/03/28 11:35:01 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x8000}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/03/28 11:35:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004cdff6)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) pread64(r0, &(0x7f0000000080)=""/184, 0xb8, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=""/19, &(0x7f0000000180)=0x13) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x81, 0xfffffffffffffc01, "08043c7318296bb03416a24d784a2e0a963580333ec8064535d47bae8efd5da3c85ff19d1a85443a3bd698afb6f271e48bfbc424c496e6e8776241ff2659b5", 0x31}, 0x60) 2018/03/28 11:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x5, 0x7) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/03/28 11:35:01 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x81, 0x0, 0x200400) fcntl$setpipe(r0, 0x407, 0x193f9e24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x6}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) listen(r2, 0x80) sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) fcntl$setsig(r3, 0xa, 0x29) sendto$inet6(r1, &(0x7f0000000300)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa, 0x2000000000}, 0xfffffffffffffee3) close(r1) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) 2018/03/28 11:35:01 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x7fff) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000000b000)) getpeername(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) 2018/03/28 11:35:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x2, {0x3ff, 0x858c, 0x4, 0x3, 0x4, 0x7fff}, 0x8, 0x8}, 0xe) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') rt_sigreturn() 2018/03/28 11:35:01 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x4}) mq_open(&(0x7f0000000000)='-$\x00', 0x46, 0x0, &(0x7f0000664fc0)={0x10000000000, 0xffffffff, 0xfffffffffffffff9, 0x0, 0x0, 0x80000000000, 0x4}) 2018/03/28 11:35:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x227e, 0x0) fcntl$setstatus(r0, 0x4, 0x44003) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/03/28 11:35:01 executing program 0: r0 = gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) exit(0x0) ioprio_get$pid(0x2, r0) ptrace$peekuser(0x3, r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001140)={r3, 0x3d, "c1daf92dcc5f6a9b36d04280ea185183c267aac844c66c046f59600d65295ebd0d05fd41a62ebba57f16e5012c606470d5c24b1d305a887947712752f6"}, &(0x7f00000011c0)=0x45) 2018/03/28 11:35:01 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) sendmmsg(0xffffffffffffffff, &(0x7f0000005dc0), 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x20001) ioctl$TIOCNOTTY(r1, 0x5422) socket$inet6(0xa, 0x1, 0x81) 2018/03/28 11:35:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x441) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x4, r2}) ioctl(r0, 0x440000000000127b, &(0x7f0000000140)) 2018/03/28 11:35:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000f9e000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 11:35:01 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000000000)=0x81, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000df7000)=0x1, 0x4) 2018/03/28 11:35:02 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x109000, 0x0) sendto$inet(r0, &(0x7f0000000200)="7c9b92f40202f50cdfdc5db70ee4ce89832967d5d545a80b0c569c28f19977908360811a17536b94632826f5452d2c5243b7f370c752b8a3f18c6f4ea6c4a418d2a4ce0dcef90fd2a1722d16f24e403d8e3be0c30de34ffe812eb62523e7b1574659d3a31ea3cb93e16e27e6b17bff8ee75536ec153d93598bfc9cca14d6068240bba9e2732170d761bb133222eb99c8ea06914e01f10d7b86012fc443ce9647432da040faed088ab4cb1e94ba261837", 0xb0, 0x1, 0x0, 0x0) mremap(&(0x7f0000888000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000352000/0x2000)=nil) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x400, 0x0, 'client0\x00', 0x1, "fd71cd85d8cd1367", "32eaba5c54af7190ab30163cdd8ba09bff942e8ace09042805c84233f2c8f909", 0x2, 0x3f}) socket$pptp(0x18, 0x1, 0x2) 2018/03/28 11:35:02 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, "7379000200006a0010"}, 0xff96) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 11:35:02 executing program 4: r0 = syz_open_dev$mice(&(0x7f00006c2ff0)='/dev/input/mice\x00', 0x0, 0x42) writev(r0, &(0x7f0000e2ffc0)=[{&(0x7f00008f6f41)="cb", 0x1}], 0x1) ppoll(&(0x7f0000a65000)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000748ff8), 0x8) 2018/03/28 11:35:02 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw6\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/28 11:35:02 executing program 3: r0 = socket(0x11, 0x5, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0xab2c, 0x5, 0x3, 0x2, 0x7a32, 0x8, 0x101}, 0x1c) 2018/03/28 11:35:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2c0100677236890400004c38027bb70bfbec58b09a78648799704df7a362f844f03d0b79e76360d5e264179b74d51f854f3000000000000000000000000000000000", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x3, 0x0, 0xffff) 2018/03/28 11:35:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x1, 0x3}, 'port0\x00', 0x40, 0x100400, 0x20, 0x9, 0x6, 0x20000000000, 0x4, 0x0, 0x2}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="b9e18d241099"}, 0x1000000000000, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) 2018/03/28 11:35:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfffffed3) 2018/03/28 11:35:02 executing program 5: r0 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = geteuid() r3 = getpgrp(0x0) fchdir(r0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0xc22a, 0x0, 0x1, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000280)={r5, 0x3}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) sendmsg$nl_generic(r1, &(0x7f00000009c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x32940c7b2b415b06}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='i\x00', @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="0c00440001010008000000000c008000b8e745512b00010060ea3650ccf76f1fe2a69fe94d0a06107c451cd7ed6912e74f5ed8fe21a0c0b5cc460114f0753a7ae598ea8759add5776d658cda130db73d7a4628bc8483956d2759d8404c6271c814a1c3ae0c"], 0x728}, 0x1, 0x0, 0x0, 0x20000004}, 0x4040001) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) truncate(&(0x7f0000000380)='./file0\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0xe9, 0x200, 0xffffffffffff7fff, 0x1, 0x80000000, 0x3], 0x6, 0x8, 0x80, 0x80, 0x1000, 0x20, {0x401, 0x8, 0x3, 0x10000, 0x4f, 0x7fffffff, 0x3, 0x6, 0x2, 0x3f, 0xff, 0xd98, 0x9, 0x3f, "ecd9f6c6bbba18ce96a01959ae964e6fc472cd00d854d0589b938b2e1fc92678"}}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r7, &(0x7f0000000140)}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x1201}, {r0, 0x8}], 0x2, &(0x7f0000000040), &(0x7f0000000080)={0x2}, 0x8) 2018/03/28 11:35:02 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x5) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) mlockall(0x1) 2018/03/28 11:35:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x37, 0x4, @thr={&(0x7f00000000c0)="5e25c6ad9e140a935f0263c2bfef09b05cf5b4b1e5a1308f537b5a0c7cb3744ad8e4cd9ca4f05468a73c59affec18347493ab5e13cb9be8415691a642090384242896c1c77eac4c8ad6f6b393e71bb8f6a6f42ba9a1b4fbd581a3d823f881563b13cedfcd15f0c3d81927dc18f", &(0x7f0000000140)="c8b9db259d40462da14dd5e8bd3321b502c444ecc9d0992a447f36c4e5e9980b75ca7727438601bd5ca799f17eb9d22942af0c375a765224e59fbe287e166e203aeacb79ee2f4ed1f37367a0b25129fc4448bf34c14821387c366da4831ba4ac6442da539f4acfdbb1ca328af7c29c"}}, &(0x7f0000000200)=0x0) timer_delete(r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000280)={0xfffffffffffffffe, 0x1, 0x81, 0x7fffffff}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) 2018/03/28 11:35:02 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x400000) 2018/03/28 11:35:02 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = getpid() flock(0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x3, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000004000)=ANY=[@ANYBLOB="11634840"]}) 2018/03/28 11:35:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="1454e9", 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x2d, 0x0, &(0x7f0000000040)=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\f'], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/28 11:35:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/03/28 11:35:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cc0000001b0001070000000000000000e000000100040000000000000000000000000000000000000000000000ef000003881b1665bfe4b0cb5c6f705a1bf2336c73568fd9e3b563357d5830892d13659722da4df7b9e7db686b9189b83f59e54c31f624e370601720c3d2c723ec746b6998c3e3a3c83c4a478986aec037411259e0325c4b03afef", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0xcc}, 0x1}, 0x0) 2018/03/28 11:35:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00009ee000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000023ed01fff40000000000000000000000005dad690940926496d51d7b339688973ba12536511f00d90556d3c34a7c0d7980b468d6cf659d8ef769b14d2774c6fb825359e5c643864f014821a4f7774de174465149e09c6bd12c8917c3dabdc0d7a4fe9bf91f1fc09adaeea3d0032bde94b1bfd4c77f6563cb7118c83f6579c9670294fcfa2518"], 0x89}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/28 11:35:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="300000001900010700000000000000000a001000000000000000dd2ed4ede55afad80000000000000000000000000001"], 0x30}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x13}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x29f70000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x810}, 0x40000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8) 2018/03/28 11:35:02 executing program 3: r0 = epoll_create(0x6) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pwrite64(r0, &(0x7f0000000140)="0957e667318de0f79fa08c4bcfe49e8ffbf1a9e1eb0d34b317fe876b51c87857874261e0b6fc9819bff10adb3ccaea42f19bdae4e65d857e", 0x38, 0x47) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000bf8ff4)={0x4}) ppoll(&(0x7f000051c000)=[{r0}], 0x1, &(0x7f00009a6000), &(0x7f000013b000), 0x8) 2018/03/28 11:35:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000040)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f29312401143a65657c2e25593800b17f594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741", 0x6b) read(r0, &(0x7f0000087f4b)=""/181, 0xb5) 2018/03/28 11:35:02 executing program 2: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffefc}, 0x0, 0x8) delete_module(&(0x7f0000000040)='vmnet0!\x00', 0xa00) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/28 11:35:02 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3000001, 0x800000000000032, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0xf032, 0x2, 0x4}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x7fffffff, 0x4) [ 54.608300] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 54.617940] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 54.628567] binder: 9272:9279 got transaction with invalid offsets ptr [ 54.628827] binder: 9272:9279 transaction failed 29201/-14, size 0-12 line 3161 2018/03/28 11:35:02 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mueue\x00', 0x0, &(0x7f0000000040)) 2018/03/28 11:35:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="1454e9", 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x2d, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f'], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/28 11:35:02 executing program 6: socketpair(0x1b, 0x800, 0x141, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000154000), &(0x7f0000494000)=0x4) 2018/03/28 11:35:02 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) prctl$intptr(0x22, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'ipddp0\x00', 0x3}, 0x18) 2018/03/28 11:35:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x7, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x10000000000000}}, 0x100000000, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x8001}, &(0x7f00000001c0)=0x8) truncate(&(0x7f0000000340)='./file0\x00', 0x8000000007) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r1, &(0x7f0000000240)="2bdb6752ddfdb8e38e554710d798c8d0ed8caf5a49a720d58f0db35df41fa84a10b92d8601f3aaf633d313c98825890bfedad448df853bfb3aca00ffffaf2db70a82be0bb71fee7b6e2f889119f72ea75aa86472f78cf61c7d7c0fda1a7613c585266ba65980958e187261705cc12c67465e216d296ffcc63bd037de02b81baf9741523d886ba44bc4fb33330c4b3e0ec63f1b75bdab66a5318b43453334ae503681fafeed7f7a2eba54d2654639c669d1178a18b20e7d4955e6d167e9d7fb01d50a09dffebdc66c4eca37c86922a333591e07e16991e4feb73442c92f489228ebc163d6", 0xe4, 0x40000, 0x0, 0x0) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f0000000000)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)="5022ba1094bf8ae6df66bb4179f844aa5b5b9b8221943536b51c0925ae197d64a847a9c274a238645a54b9bc95d3a08a5cf55574b208539b6d1a78a62506f6093e6cf06de5928886be5b5b5bc54b49e38379589f985a416261a8bbded6260d02696caa7f0a159d56a9003af6004d333620b1795b724e0d91a97dba78ddc2467f19bfe8e70d08f902fbe0b6d1f6a236fb1d635f60e71f43341dd168001d04cdae7dfa26fbed7163a6f0529b1bd9b5fd7443a576c474b6b38b684310761936d2fa46a4643ececef0a8df83770140fc392c0926cdd757808b4239bd6397b523882f17e5d21290fa010a6e64b2e82b9f458f36989658cf2b5be352c8182c839d3616c6c4bfc57c7409968b3b8d417ba7379f6569b08162ed39680704d1fc81843bb0f8c5451840946dcb8647b7ccbf13a2301a213c609a53e2e3179326da512175076b11c8930f78b911e9ba6c5be60470a1ff8da2e3498497146e3637d67d3ba8e0ffe65dcf1f50769fe8da86f34f2cff75c60543fc4533583e5e535c87c2c14e36d37a7877f98987e446fb91b1418f02aecc453718779a5cd1c8e2d9d79a057582e86b2a561001a993198a21b422f77961c90b09b3b4bc90388ef77d94a9296c543739c6a85877b249333bb4b05006fb03c1929b549fec1cc54670aaf7075522958aa96b8059259b503787d3611cbf41462af1e5039e27b269a6f117b6f4a5744b49dac4789ba7a0f0d81c2bda0cf5d9c4d7b184f42a487d285b", 0x219}], 0x1, &(0x7f0000000240), 0x0, 0xffffffffffffffff}, 0x0) 2018/03/28 11:35:02 executing program 1: socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) seccomp(0x1, 0x0, &(0x7f0000000400)={0x3, &(0x7f0000004fe8)=[{0x10001, 0x0, 0x9, 0x3ff}, {0x3c}, {0x6, 0x0, 0x40000000000000, 0x50000}]}) r2 = creat(&(0x7f0000000440)='./file0\x00', 0xc4) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000480)=0x8, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000004c0)=""/173) syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="a0ee477e", 0x4}, {&(0x7f0000000140)="f1137dd4fa6b46f6108af03965a83f7eda3474640c1af7bb7273624c44adc7c072aa1004600411d7780e8c8d0fd5e5f2970c350813ac165c6db955c06ce4de21732f5a474a87f25257fb84fc592c8586a818fadf1805303cfaa2cbbc715b2026a070df33ff34c869b91f2b4e733c1aa2a5787cbef31d6dd3e5c7afb6e4f6943666ddd6bd61", 0x85}, {&(0x7f0000000200)="3f9aa82104aa5a6a9f0ab7771b10b3de7770f2c14834259975cff4bf0f316730bf89b2a564c282fb5ae540b9c7eef653477131744d3bbe88b62b3e4210f5e4667146087718affb69", 0x48}, {&(0x7f0000000280)="ee0ba7be8e17ef72dc025eaa1804ef8c4aef45e6c4b7f883a3178d2fbe60f2f42fe405f3e771d004ef5edd846cacc5d3ccc4980130ed1595b2414744a2de9deb7077a7e08a23c07dadea2802c0708ab15e57a226e55a72fa238b69047351795324297628c697134287ea740a345ff0cb3a5fad3cdcfcde633f4a32c4f198b56c3b7dd729af55e8b56886badda695e7bb928f13ade970", 0x96}, {&(0x7f0000000340)="97b31ae7b509215e42021e2daed737dfdf75df98067713ebdb55121a2c", 0x1d}], 0x5, 0x0) [ 54.630505] binder: BINDER_SET_CONTEXT_MGR already set [ 54.630512] binder: 9272:9284 ioctl 40046207 0 returned -16 [ 54.631689] binder_alloc: 9272: binder_alloc_buf, no vma [ 54.631704] binder: 9272:9284 transaction failed 29189/-3, size 0-12 line 3133 [ 54.654154] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.654279] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/28 11:35:02 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x67, 0x200) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000140)=0x10000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x3ff, 0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) sched_getparam(r3, &(0x7f0000000080)) write$selinux_load(r2, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE\vLinux'}, 0x10) [ 54.656867] binder_alloc: 9271: binder_alloc_buf, no vma [ 54.656893] binder: 9271:9288 transaction failed 29189/-3, size 0-0 line 3133 [ 54.678372] binder: BINDER_SET_CONTEXT_MGR already set [ 54.678387] binder: 9293:9296 ioctl 40046207 0 returned -16 [ 54.678551] binder_alloc: 9271: binder_alloc_buf, no vma [ 54.678566] binder: 9293:9296 transaction failed 29189/-3, size 0-12 line 3133 [ 54.681464] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.698018] binder: BINDER_SET_CONTEXT_MGR already set [ 54.698028] binder: 9271:9308 ioctl 40046207 0 returned -16 [ 54.715118] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.732712] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 54.760277] SELinux: policydb string SE Linux does not match my string SE Linux [ 54.817969] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/28 11:35:02 executing program 0: mprotect(&(0x7f0000122000/0x3000)=nil, 0x3000, 0x0) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xfffffffffffffff8, 0xeab, 0x9]}, &(0x7f0000000040)=0xa) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) finit_module(r0, &(0x7f0000000080)="c403", 0x1) 2018/03/28 11:35:02 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pktcdvd/control\x00', 0x202000, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000600)="0effaf2f157b520c72e3da3d1217aaed4630d229dfd7b4b6a47b08a2ea9077fd1543133f4948a4ba91465aefc640fc7e17a5572716cbb0dc96a02d4fc761781d459baed371de89b11bf136aa983069bef0ab950207a22ba325189670f52deff3a8f8c7ed1487cdf98d92e538b939451a0d8a0687f2c14efa05310ad62a4a846d72388afa4e51e0161d37e5", 0x8b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x4, 0xffffffff, 0x3953, 0x2}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000004c0)=r3, 0x4) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000500)=0x8000002, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000540)=0xfffffffffffffffe, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000380)={0x77359400}, 0x10) recvmsg(r2, &(0x7f0000001240)={&(0x7f0000000000)=@nl, 0xc, &(0x7f0000001200)}, 0x0) sendto$unix(r2, &(0x7f0000000200)="043b9d74a3fe9f2f027b329511f0a175e0645b063553849cf0eb40411b7f8a0f88e1b5610a67886777acce44e1bceffa26c1c426daddb22bb0668550dc6736b7ed88479b90a658e862183b917fb0c2d5f44e5b088c6bc17cd4e4d41b5a458c74a47d9e66d59c993109e0785c992fb2549529e6937a49b12eed1821a8c7f44edb89e320fea197d6593ebf025f515e615489fc139ab9eb8d72ca812dfaba0c98c1a2e3153333c53c0254b5f4a595055e5516e27e01758d26bd5f90a8fa1eb5decac0fdb5d8a6ad813937366bcae681749bdc5e048bf8b3b95766abae2ff61898721a41c6dac64332717bc401ecec88dadbfd28193dfc", 0x28e, 0x0, 0x0, 0xffffffffffffffdf) sendto$unix(r2, &(0x7f0000000080)="ad04657c596cb9a7a798bd67579eaa830cf15b125ed523c1b335709e221b384b6d9ec27dea5040f21e5780cdc569e579fa51d9fe98d30bfc56b37fb38701f2287af35e1edafedefdce8668b25a0b332ec29fa36de9a02e9992a09860954d4f208cbeb4fb89ea01cf5cfbde4b9c76305913d3f773b66f741feaf5aa46fd600386c28cba032617bf4df6f9ba8969c76321590e", 0x92, 0x4000004, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0x3, 0x4) 2018/03/28 11:35:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2000000000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x24, 0x15, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) 2018/03/28 11:35:02 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/03/28 11:35:02 executing program 4: r0 = memfd_create(&(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3c1e2770ced38e5f, &(0x7f00000003c0)=""/24, &(0x7f0000000380)=0x18) write(r0, &(0x7f00000000c0)='#!', 0x2) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x4080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000b00)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='posix_acl_access:#keyring}wlan1/\x00', &(0x7f0000000180)='$\x00'], &(0x7f0000000200)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) r2 = getuid() fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x444, 0x31, 0x300, 0x70bd2d, 0x25dfdbfd, {0x3}, [@generic="68009f8a3903d15497ed32d18311b0c4353f12718eaa04902b96b3238be1c4e9bb05c665ece49b91e882debcbd5db4", @typed={0x8, 0x5b, @ipv4}, @nested={0x120, 0x15, [@typed={0x8, 0x94, @fd=r0}, @generic="403aa1028c", @generic="5541630a18b446c0be7e6355c3c46c", @typed={0x18, 0x77, @str='/dev/vga_arbiter\x00'}, @typed={0x8, 0x21, @uid=r2}, @generic="34e9576ffa6028dbafe56fae52254f6f0567168d2b555df083424882d6a9f722ac2b5a5a5ceac588bf34c950644d5472a989832e73d83f9724242a8cef98b02a6403d4ae4b53d7ab1b9fcd2111a0c03f1483ba1c3feb4c5ac105de3eed80143ed4120164beab0c07877289438794a7f7ab19d096c7b7c4abef303400d4745f98199138157293e4d1489da6f5f2651d21315d46bc2c348bbd27f10b30b4bee827fff73177bb9a7555f0936b553f0cf079136f47cbcfc11ff915508fc412320c29e7876cca9192707e92be89138e4affaa41a1fbce2ded324d9930dad1c61e058d"]}, @nested={0x140, 0x53, [@generic, @generic="ea3c9a5fdb2466dc42f383492b515cceec9ac39db5b156940a16f656918be3c65d5f4e3c6073c774781f58a4ab5513c9c2b6fc938105597cbda03de13557eb9f94a350091cfeb14fd68f5b4ac570208d2128bc14984b2b49fcfca205362dc2652d43c8cd7c709b5f4234bc1252ce7598c33f418820a6c835ccab9a04f196f4cc09df00a85c21bc6453beacd3572fee45f60afc57f97dae5f5b3c7fcc9a3bbdd053b7aa458d5c459deb71941da18e33", @typed={0x8, 0x7c, @pid=r3}, @typed={0xc, 0x57, @u64=0x28ad}, @generic='I', @generic="42c2b12a23f1ace7755792222ac2278ab31884027c9538e900ff7044fe5e6519e438adb0928e1e6451f3aa7ff33bee579db90f964a7b251d3e98e1c3907e638cd0c36520783939655c43905bb8028651730c4f256bbb87cb4bd1151cd5ae2498de4d57a0e29cc551", @generic="71300460fc5f99adae63015b518616"]}, @generic="8af6edfd65b617367feb92aefc50cc90167c3016270ef74e85b2c32ea54b4b44b2e30e37a23e7bffdacc6dde7d964b77142d71ade9b8a1f864395c9222aa7c981d0f1120aca297ce7a386f303915d28486c96f654a6622d32765f5996408613db892a5bd61cd47e8fee2678a82174bc24e544903174a6fc20a4afaac16e8ccfdecac5ff3c0edbc4c8aeb15bb3041db327e12fedda15bcabb5b061e7b5a28dbbfd1b719efd03ab660c252651e8cbd98350a8f19d7cc60aca8c305daffc7499a125f902e648d3322069147f4de5d91f6142042", @typed={0x8, 0x73, @u32=0x1}, @typed={0x8, 0x84, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @generic="e4da5493b03a9570721460a482dbb41f114897ebfe603676ecf3c04655d3213e5933a2b1f91da14304905ae3876c0dbcf9ed6c569dc11337f519c36b9c578e634b6c0031fb6e4e7337f954ecb4f563c998884d45496d565a4371800bf367d5824039c4bf8a8fd1bb5b8212cf278b009c27af93659cf5e26535c34b95facae57433f991862a86020d53b7e3f75d5345dff8e3544ec2b2a71b697a3b8ba9bf048ee106e4c649e2e593698f9d18b24aac399b71af8265a193"]}, 0x444}, 0x1, 0x0, 0x0, 0x80}, 0xc010) 2018/03/28 11:35:02 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x40) write$tun(r0, &(0x7f0000000040)={@void, @hdr={0x0, 0x0, 0x0, 0x0, 0x6}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff}, @udp={0x4e21, 0x4e24, 0x15, 0x0, [@guehdr={0x1, 0x3f}, @guehdr={0x1}, @guehdr={0x1, 0x400}], "b9"}}}, 0x33) 2018/03/28 11:35:02 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x400, 0x8001, 0x8001}) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/03/28 11:35:02 executing program 5: clock_gettime(0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000136000)) 2018/03/28 11:35:02 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x1000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x100000001, 0x3, 0x80, 0x8, 0x8001, 0x4}) write(r0, &(0x7f0000000080)="7007103e53cc79228befece540ccc92d20753327fffcffb52ac21c0db1c9642364956de3b2158c881af2089c93da786e2ea79313101c9fce58", 0x39) recvfrom$ax25(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x12021, &(0x7f0000001140)={0x3, {"ffb8121ea83b13"}, 0x80000000}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fe0000)=0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000062000)) ioctl$KDGKBLED(0xffffffffffffff9c, 0x4b64, &(0x7f0000000000)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/46) 2018/03/28 11:35:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl(r0, 0x8916, &(0x7f0000000000)) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/28 11:35:02 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getuid() r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000380)='syz_tun\x00', 0x10) accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x0) sendto$inet(r1, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/28 11:35:02 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="feacaaa20467845113953cd1989e24ff", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x187000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x8ac9a64) r2 = geteuid() quotactl(0xb, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000280)="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") ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x8200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000200)={r4, 0x80000, r3}) 2018/03/28 11:35:02 executing program 0: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', 0xffffffffbffffffe}) r2 = dup(r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x2}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/28 11:35:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/223) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000008b000)) 2018/03/28 11:35:02 executing program 2: removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.selinux\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x7fffffff) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4000000004e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000080)={@empty, @loopback}, &(0x7f00000000c0)=0x8) r3 = dup(r0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0xffffffff, 0x4) dup3(r0, r1, 0x0) [ 54.901665] sg_write: data in/out 393180/9 bytes for SCSI command 0x8-- guessing data in; [ 54.901665] program syz-executor7 not setting count and/or reply_len properly [ 54.922896] sg_write: data in/out 393180/9 bytes for SCSI command 0x8-- guessing data in; [ 54.922896] program syz-executor7 not setting count and/or reply_len properly 2018/03/28 11:35:02 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) splice(r0, &(0x7f00000001c0), 0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0x71, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/28 11:35:02 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/7) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="a5f1eaaa9917ad10aef90165fffffc23020498af4ab269d6f579656f1672c2f7269dcba13184113d31e82e351b04b404682cc13e06a251ae255b04fbfc604fc4a38121f481d2f02191dfb75747a6f6788b747e7453d09ce5c1b093228aa10b9c79f98b03fb5e9ff37bed1ab6107fffd78dbdb548e34dad3402d066450e95eaafd711e15f98dd99de23", 0x89) r2 = socket(0x11, 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000600)=0x100000000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/110) setsockopt(r2, 0x1, 0xe, &(0x7f00000001c0)="02000800", 0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000400)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'nr0\x00', 0x0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000440)=0x2, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000340)=""/135) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x8, 0xab1, 0x52, 0x9, 0x7, 0x200, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x53b3a1ec}}, 0x4, 0x3, 0x7, 0x0, 0x6}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r4, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000002c0)=0x8a2, &(0x7f0000000300)=0x4) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@empty, 0x79, r3}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/28 11:35:02 executing program 6: mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f000002d000), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8, 0x5, 0x18, 0x4}, 0x8) 2018/03/28 11:35:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xafe, 0xb046, 0x2306}) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/163, 0xa3}], 0x1, 0x0) 2018/03/28 11:35:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000300)=""/52, 0x34}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/84, 0x54}, {&(0x7f00000004c0)=""/177, 0xb1}], 0x8, &(0x7f0000000600)=""/2, 0x2, 0x6}, 0x5}], 0x1, 0x2000, &(0x7f0000000680)={0x77359400}) setsockopt$packet_buf(r0, 0x107, 0x14, &(0x7f0000000000)="4fff51f1bbebde9dd8ab746497ab649e69fe7306b3186487e64fd07a07d6d3b5aaf21843", 0x21) 2018/03/28 11:35:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="cd038b30bd65a86c9bc62e6f6aadcf059864c4849426e3aa90504bdfec8603739df894d5dfdc39b15fd47db41e5c679361d4f365ab93", 0x36}, {&(0x7f00000000c0)="c6fae56177479ff0d2704005cb9ae3c41956b48ee7c9ab147867ad82a2726c2cfad95e29ca7fb63d4fd5f567eb3116d040b5180431033dc1a6815b6252a111c1cf508fbfc995f8ce15668ab61c3a1547136cbed14eef45700d22fec325682529347786266ea849fa91ff7d2c3661dacb350e47b3dee4c10247a6ea7669e38b784637f57a733e79dc0450fb0869e9fa6343bc9b7ca3af7517ca92b5cc3d53e87e2b1274d69ab3c43c53", 0xa9}, {&(0x7f0000000180)="946789e3a20084cd46c92279a65737d27f157eaee593592842b41cbced65970e36fb9ed02334e9372d7818b6f699a5bad33ac8d64d98f57dfb1bab7d73a39d5dfad331f780f7f7267fb18c5948204d5e1321fcabf525cea7393eccdd3ddef43001cb2e228762878dff6a802c", 0x6c}, {&(0x7f0000000200)="13c87829d090ca7909f6e42fdc8770522e34288096b8e4ccc7f383cbfee53d1089c1e65428f71a3bfad9500e88eaa5f334615301f22e5d90b4ee1ebaba3edaba229a3dcd1ac28199dce51558915026260abb188216730066ff62c91709832ee0ef85fb9d8400018b15e97cf392b8d1c0e2cb81c49c46d22c95d155a2a8d2bb5e10ada67f05a3eaca605cede079426bb676115a5bf4d5199257bb9af96833560ed0f80cf3638ae604b47dc978c873821b32237714389980d9336f102d4e76bb1651b101c4ac29a2de8be6f25fdbb8a3665fe1", 0xd2}, {&(0x7f0000000300)="af2d611186a94ccb7a6797649c69f1e9c5e2df99364860d710c4dcbf55f9c5c91bb5370e89c9dafffd0a09f07fd820937db26d", 0x33}, {&(0x7f0000000340)="a9239939b7fa7f5d4385ded13d2b90a7796091fee120d517b3c94f6340493418a7e00acf728336a55ea1c28dda56efb9aff7ac761b4c79e69a0ce60d9b", 0x3d}, {&(0x7f0000000380)="7615666659ab114afb2866d8b1dfdcd84e6bccde04a6c98dd48c5d8aef436edac4282d48cd47d303d656712db45541b6a31a1a8030545f521b441e23d65d1523bb549aeb9a77e721e8c6c9e1954db7568931abdd25ea508e", 0x58}, {&(0x7f0000000400)="36c3811e0a91197d29434362c5568bfc2e6dce2ebff44c675cae39cbbb2906a98d5ba0b1e0b7ceade24ea62a7b0b125a1aeabf106c5e7a0889", 0x39}], 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) writev(r0, &(0x7f00002b4ff8)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000020e000fffffffffffffc01000004ca7f64643e8900050028635a0004fbf51000020000ea00bc00165900ed5dfffff5000022000d000100048408000004008000000500", 0x58}], 0x1) 2018/03/28 11:35:02 executing program 0: r0 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f0000000d80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000dc0)='/dev/sequencer2\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000e00)='blacklist\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000e80)="3e56367b19417eccdd682b36f8bae3cab2f3a3bb10f42944f20b86dc87f7d638d89bc3df1b6647aa7164be57f972eff01ecc757d6556d51a832e865bae4615f9706090091ef0", 0x46, 0xffffffffffffffff) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/ashmem\x00', 0x1a9080, 0x0) keyctl$link(0x8, r0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x7ffe, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000600)={0x0, 0x3}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={0x0, 0x6}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x1ff, 0x5, 0x40, 0x3a, 0x6, 0x7016, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x9, 0x7, 0x800, 0x0, 0x3}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x10, &(0x7f0000000800)=[@in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000008c0)=@assoc_value={0x0, 0x53}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000940)={0x0, 0xe4, "7588e5f8178c8da2535f41b83c10ef17ddd1468e86f565bd5830a78f4d6d6e064236021612fb59f0838328003376f2a2459590d576f34c5876fb8317cce66051e3c2e6d450c27abdeaefc86275d98c58fd670caa012b97fcb0f8796c65d148f9f73305be0ae1175ebbf59fc65b10a571f8b5afa503d8b630cad480ba35292d0b60acc135ee19125f275cd66ca7e514597f072a56d7c9336fb1c9c2fdc338c96454d6eb200a6b097d02f8db44e8d02299979febbfc591ad3eca283218a03490708233d8ac6eff3fac6359a9aa58a998183a9736680bbab4a64fddab4c318a44a9ec5c9939"}, &(0x7f0000000a40)=0xec) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0x42, "e0ae3d01b48262044d45e1057ad0e89d933064b38c9137639bef13bb9dfccdcfe74d23e352f759d6593f86ca547f6618a25771765832187e3e48b3c74418ce28e672"}, &(0x7f0000000b00)=0x4a) sendmsg$inet_sctp(r2, &(0x7f0000000d40)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xa1, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000040)="76a2f73ef568a39570af7cdcbe0c176adbada1b321d959e63900b9feec3115118d0bd70b6bfbd253442c02913f19eab77839fe1c1a76b833b467cb90831f", 0x3e}, {&(0x7f00000000c0)="01f7e08d", 0x4}, {&(0x7f0000000100)="38081e54ee0542db2a9b73ed27699c3d1e701be7fabd4baedd733b34246c13e802f430efe8e01f6384ff00c03c8ecad640", 0x31}, {&(0x7f0000000140)="32bc1730fccde4060a2fa2d4f2999889ed1cb0790c8c5e34f6778c99b55ac7b450b5dcd3202121202616436cdd43add83018ade4e5c8808bb7ba5f63", 0x3c}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="b4da56a73f43d3135da373c69d0bdea5d4d6ba4ebcb32a6dbb16dbfa870b321c53e347a52e13ba1bdee0c110c9a0ad6edc9f300dd1df4bf0347e8a2098795115c26923f8f4ab03e85a57aec3695c40689ee72868f02532d1e5e692a8f05e70770800fa888fac0469a8a5de3ffc211e38aed617ab563a56a4f1a1ad29e62f68dcdc68a4b6756b0ab7513e54efdec035412ee87ff959ee46a290ef86ad4e58accf19d6415e28a16e22c3ee708b", 0xac}, {&(0x7f0000000280)="95befd5c410f958f79df0d60ae83d7c3c0b50793e67b1883a3c09b9b2a329ad96c08d0e47bebf77c3247d27b476b14571262f1ef", 0x34}, {&(0x7f00000002c0)="7332a59de05f93f5080dfdd5a9cbca8e02dc1f81a751673aec43ba6f75c97a74873ff0ca9cc8bd764b849e4f696e84ffa6a68fd9371b27ec243c2e81671d9475b97e41014703a2397df39cb336dee2304b18cc2ddb2f19585a5ff6727c76b61ddc92637b57d4d9a3680a907e1ee0a8a338f274ec60e6e6a06898ce24766f5f41c97de5235a59ee660a8c9fb95da2b5a2c78d9ba5d9601535a043c80950cf4b896353a4999a18f6725013bef41a", 0xad}, {&(0x7f0000000380)="e70c3b10a51137c05d37ece4961b450e24b79864e899cee5ee51e3c95c4bf5954e75927d1bc4771049e5276e9678fb487225a71c84b619cbaa562b08ecb898d3ff66d0fbddbeb7b6a1ebce8ed4d461679accfc7e2a285f7c78a31c756750f6318bd70fa592c54afcd1147929e4d06717796c761854a613644f3de173a95856e8def98740b0072a9294", 0x89}, {&(0x7f0000000440)="c1d00b819f80cc8aad9909daef1986bdc61b9d1797a10117b33778d49d589344a8ec6812b103526d38f3431e9cf69b0837268b295b9ce55d1e1b35b637d01d32b745597588e8e60c05d290d3ac83ab463ea3fb30be1bf4f4eaa13a355476723da8f39ca547e3b681a879869b71ded64eb2a4a980dd", 0x75}], 0xa, &(0x7f0000000b40)=[@init={0x18, 0x84, 0x0, {0x3, 0x6, 0x0, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x2, 0x3, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x40, 0x820d, 0xfffffffffffffffc, 0x200, 0x4, 0x0, 0xc066, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7b, 0x8, 0x2, 0x3, 0x100, 0x6, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0x772, 0x7b, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x4, 0xfffffffffffff0ba, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x7, 0xfffffffffffffffc, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x8, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8208, 0x2, 0x171, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xd1, 0x1ff, 0x8000, 0x3f, 0x1c000000, 0x6, 0x4, 0x6, r10}}], 0x1e0, 0x8840}, 0x200000c0) 2018/03/28 11:35:02 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/03/28 11:35:02 executing program 5: r0 = socket$inet(0x2, 0x800, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x0) getgroups(0x40000000000003e0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="a405940e5c52396d00fc63c4ccad3804000000fb55b2228b3a6a7cc5db4e3a350e6183b300f0c53bf2d447792f51c97718a1f9a19f7a23c1fec2a6336e10293be7"], &(0x7f0000000040)=0x18) 2018/03/28 11:35:02 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000042c0)='/selinux/enforce\x00', 0x200, 0x0) mq_timedsend(r0, &(0x7f0000004dc0)="8a18a5220f76eef5b4affc7ae975c385306253d03e8341074274c68ca8", 0x1d, 0x0, &(0x7f0000004e00)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=@fragment={0x0, 0x0, 0x7, 0x8000, 0x0, 0x2, 0x66}, 0x8) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) clock_gettime(0x0, &(0x7f0000004d40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004bc0)=[{{&(0x7f0000000080)=@nl, 0x80, &(0x7f0000002480)=[{&(0x7f0000000100)=""/142, 0x8e}, {&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/202, 0xca}, {&(0x7f0000002380)=""/50, 0x32}, {&(0x7f00000023c0)=""/188, 0xbc}], 0x7, &(0x7f0000002500)=""/231, 0xe7, 0x9}, 0x100000000}, {{&(0x7f0000002600)=@rc, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002680)=""/122, 0x7a}, {&(0x7f0000002700)=""/180, 0xb4}, {&(0x7f00000027c0)=""/134, 0x86}, {&(0x7f0000002880)=""/3, 0x3}, {&(0x7f00000028c0)=""/87, 0x57}, {&(0x7f0000002940)=""/116, 0x74}, {&(0x7f00000029c0)=""/127, 0x7f}, {&(0x7f0000002a40)=""/142, 0x8e}, {&(0x7f0000002b00)=""/4096, 0x1000}], 0x9, &(0x7f0000003bc0)=""/21, 0x15, 0xffffffffffffff1d}, 0x9}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003c00)=""/182, 0xb6}, {&(0x7f0000003cc0)=""/221, 0xdd}, {&(0x7f0000003dc0)=""/76, 0x4c}, {&(0x7f0000003e40)=""/254, 0xfe}, {&(0x7f0000003f40)=""/200, 0xc8}, {&(0x7f0000004040)=""/73, 0x49}, {&(0x7f00000040c0)=""/214, 0xd6}], 0x7, 0x0, 0x0, 0x20}, 0x6}, {{&(0x7f0000004240)=@nfc_llcp, 0x80, &(0x7f00000042c0), 0x0, &(0x7f0000004300)=""/58, 0x3a, 0x200000000}, 0x6}, {{&(0x7f0000004340), 0x80, &(0x7f0000004900)=[{&(0x7f00000043c0)=""/114, 0x72}, {&(0x7f0000004440)=""/22, 0x16}, {&(0x7f0000004480)=""/217, 0xd9}, {&(0x7f0000004580)=""/198, 0xc6}, {&(0x7f0000004680)=""/147, 0x93}, {&(0x7f0000004740)=""/30, 0x1e}, {&(0x7f0000004780)=""/186, 0xba}, {&(0x7f0000004840)=""/147, 0x93}], 0x8, 0x0, 0x0, 0xa01a}, 0x7}, {{&(0x7f0000004980)=@l2, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004a00)=""/160, 0xa0}], 0x1, &(0x7f0000004b00)=""/178, 0xb2, 0x3}, 0x2}], 0x6, 0x20, &(0x7f0000004d80)={r2, r3+10000000}) 2018/03/28 11:35:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') exit(0x0) getdents(r0, &(0x7f0000000080)=""/125, 0x7d) 2018/03/28 11:35:02 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/172) seccomp(0x2, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000140)}) 2018/03/28 11:35:02 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000080), 0x4) shutdown(r1, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) [ 55.127212] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26045 sclass=netlink_tcpdiag_socket pig=9391 comm=syz-executor3 [ 55.129645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6041 sclass=netlink_route_socket pig=9388 comm=syz-executor4 [ 55.141933] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6041 sclass=netlink_route_socket pig=9388 comm=syz-executor4 2018/03/28 11:35:02 executing program 0: sysfs$3(0x3) r0 = socket(0x8, 0x4, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x5, 0x4) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xfffffd, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x20, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x1, 0x101, 0x9}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180)={0x2e4d, 0xbbf, 0x7, 0xe2}, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001940), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x8, 0x8, 0x9, 0xffff, 0x2, 0x6, 0x7, {0x0, @in={{0x2, 0x4e24}}, 0x7f, 0x3, 0x0, 0x80000000, 0x100000000}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2}, &(0x7f0000000340)=0x8) setsockopt(r0, 0x2, 0x0, &(0x7f0000000800)="eaa996f30318e06e7b362a65446f1a6213", 0x11) r4 = request_key(&(0x7f0000000380)='rxrpc\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='}@procsecurity,[-\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt(r0, 0xff, 0x6, &(0x7f0000000940)="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", 0x1000) keyctl$instantiate(0xc, r4, &(0x7f0000000440)="4da8da6ce59d6846dbb4637dc79b9f367802a8823b", 0x15, r4) getsockname$llc(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r3}, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000005c0)) socketpair(0x0, 0x80000, 0x80, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000640)={0x3, 0x0, 0x2, 0x1d2e}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000000680)={0x1b6, r7, 0x0, 0x80000000}) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00000006c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000780), &(0x7f00000007c0)=0xb) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000700)={0x9, r7}) ioctl$KDSETMODE(r6, 0x4b3a, 0x40) fcntl$getownex(r5, 0x10, &(0x7f0000000740)) syslog(0x3, &(0x7f0000001a80)=""/225, 0xfffa) 2018/03/28 11:35:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x2, 0x1) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffff7) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x83c, 0xfffffffffffffff8}, {0xffffffffffff314b, 0x4}, 0x73, 0x1, 0x6}) 2018/03/28 11:35:02 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='/dev/rtc\x00') ioctl$LOOP_CLR_FD(r0, 0x7005) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @multicast1}, &(0x7f00000001c0)=0xc) write$cgroup_int(r0, &(0x7f0000000100)={[0x3f, 0x37, 0x2d, 0x0, 0x2f, 0x36, 0x3f, 0x3d, 0x3f]}, 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x33, r1}) 2018/03/28 11:35:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005437, &(0x7f0000000ff8)) 2018/03/28 11:35:02 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000040)=0xffffffffffffff72) [ 55.182542] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26045 sclass=netlink_tcpdiag_socket pig=9391 comm=syz-executor3 2018/03/28 11:35:02 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x8000000000000031, &(0x7f0000000000), 0x61) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000180)="31725d35871227104f5654ef237821c5445a6bcaf46ea5e8e6d9a9ee412d62141bac780f02a60c22c8ad955a1707c0c488233ff0ea175c85495e5980837a3a43529170f560d62f06201363d658752b7473d139d362bcf0afe1bb277dc9b2322b2c67493e6c0d9bbbc407ca846fa465f6c5424479102ae66ac771f52f7f60f82a1a98181f71560fdab897561bebd750b18f49244b72348fcc62f94191f102653023135ecea4acd2a7d6ce73d21d818717a007a7eae86b1929c9a0f5e46f29b952c9d731e078b9156ec5487fcf2044bc0fece9c583e0c55613ffbae5") read(r1, &(0x7f0000000000)=""/134, 0x86) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3b7, 0x18000) 2018/03/28 11:35:02 executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000500)="014dc60b16c25eaf54e2cf64605676555f529cebe793ecc47017065053a1e57f7e4c9531df2892a2eb8d0e35528fc1f48e80eb8f8104f0b3946333e4b80a308f69e432b7e511aa297bbcce1684f952a5c0259f58fc8765d8fb7d67a0c1dfc8ea9b2b9e990000000000000000", 0xffffffe7}], 0x10000000000001a4, 0xb) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0xd0, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5b}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x48890}, 0x90) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/108, 0x9b}], 0x1) sendmsg$nl_crypto(r3, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x24, 0x70bd2d, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x329}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) 2018/03/28 11:35:02 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x197) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)="72616ddc1520540ba903d80c2a9c852029860c03000000da0000000000000000000000811362950fde13dcc7488b65983f5c8c045248f24907127cec0cc0f06e153625828b5c", 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5)) umount2(&(0x7f0000000180)='./file1\x00', 0xb) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x100) 2018/03/28 11:35:02 executing program 7: setrlimit(0x7, &(0x7f0000becff0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000004c0)={@local, @multicast1, 0x0}, &(0x7f0000000500)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/202, 0xca) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000540)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r1}, 0xc) keyctl$session_to_parent(0x12) socket$inet6(0xa, 0x2, 0x0) 2018/03/28 11:35:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='auxv\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x3f, 0x2, 0x100000001, 0x101}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/28 11:35:02 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getgid() fremovexattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365722e2f6465762f6e65742f74756e0033a624096f76b93f4a854d88a9cd19d90a0d6c5f6fba20828c199ca8578a98d19aeb4bd7f96bbe96674352ebfcf919ab15296d9f6a696d6273bb0b8bbca08b27d4ebb8205d7716faef5b4ccf0a7d192b594f33de9fab5d606413a41ab24bf907befa1f77c4378a5c5ad7"]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x20000000}) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) close(r3) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'raw\x00'}, &(0x7f0000000400)=0x54) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYBLOB="ebffffb64f"], &(0x7f0000000040)=0x1) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000440)=0x8001, &(0x7f0000000480)=0x4) 2018/03/28 11:35:02 executing program 4: getrusage(0x1, &(0x7f0000914000)) getrusage(0x7fffffffffffffff, &(0x7f0000000440)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000340)={r1, &(0x7f0000000280)=""/163}) eventfd(0x2000003) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:ld_so_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x34}, 0x4e) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x7, 0x1ff, 0x1, 0x1, 0x4, 0x80000000}) mkdirat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x1ff) 2018/03/28 11:35:02 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x4, 0x9, 0x7, 0x1f, 0x9, 0x3f}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/28 11:35:02 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/28 11:35:02 executing program 0: r0 = socket(0x10, 0x2, 0xc) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) 2018/03/28 11:35:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) fcntl$setlease(r1, 0x400, 0x3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2, 0x8000}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0x2, 0x4, 0x3, 0x9, 0x4}, 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x4, 0x8001}) 2018/03/28 11:35:02 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e22, 0x1f, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f0000000080)='system\x00', 0x7, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/28 11:35:02 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() dup2(r0, r0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000e3ffffff000000000000000000009aae31f8be71d5c44285931e524e01aa4c1aaefd00000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=r3], 0x28}, 0x1}, 0x0) 2018/03/28 11:35:02 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x408000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1ffd, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x3ff8000000000000) 2018/03/28 11:35:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 11:35:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000280000000000000d2000000000000000030000000000000000000000"]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x410000, 0x0) getsockopt(r0, 0x4, 0x4a, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/03/28 11:35:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x3) 2018/03/28 11:35:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x7}, 0x8) 2018/03/28 11:35:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) flock(r0, 0x8) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000180)=0x4, 0xffffffffffffff1e) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/03/28 11:35:02 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/28 11:35:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x4000) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x6}, 0x8) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) [ 55.359826] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 55.396757] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 55.444563] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/28 11:35:03 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4031, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x37f) 2018/03/28 11:35:03 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{}, {0x0, 0xfffffffffffffff9}}) 2018/03/28 11:35:03 executing program 3: r0 = socket(0xd, 0x3, 0x3) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={"74756e6c300000000000001000", @ifru_mtu}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/28 11:35:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"8344d676ee4272cc4f286b79b700", &(0x7f0000000000)=ANY=[]}) 2018/03/28 11:35:03 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/28 11:35:03 executing program 6: r0 = socket$inet6(0xa, 0x8000a, 0x3) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/27, 0x1b}, {&(0x7f0000001040)=""/93, 0x5d}], 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000d75000), 0xff62) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001100)={0x20, {{0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e21, 0x3d612d4f, @loopback={0x0, 0x1}, 0x8}}}, 0x108) 2018/03/28 11:35:03 executing program 5: r0 = socket(0x0, 0x2, 0xfffffffffffffffb) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x8000, {{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x5, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @rand_addr=0x2}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e24, @rand_addr=0xe05}}]}, 0x310) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540), 0x0) 2018/03/28 11:35:03 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000000040)={0x20, 0x40, 0x6, 0x6}) r2 = getpgrp(0x0) ioprio_get$pid(0x1, r2) 2018/03/28 11:35:03 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x6, 0x5}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080)=0x5, 0x43c) 2018/03/28 11:35:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000007f88629ab1cd0000000000c4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000"], 0x190) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x2) 2018/03/28 11:35:03 executing program 7: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/28 11:35:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x21d4}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) write(0xffffffffffffffff, &(0x7f00000b5000), 0x0) fcntl$setstatus(r2, 0x4, 0x2000) 2018/03/28 11:35:03 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1ff, 0x800, 0x4d3e, 0x6, 0x0, 0x7, 0x0, 0x0, 0x800, 0x0, 0x4, 0x7, 0x8, 0x5, 0x100000000, 0x4, 0x200, 0xfff, 0x8, 0x4, 0x50, 0x8, 0xfffffffffffffff8, 0x800, 0x1, 0xffffffffffffffb6, 0x100, 0x7, 0x3ff, 0x7, 0x9, 0x0, 0x4, 0x5, 0x3f, 0x8a8, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0xf}, 0x80ca, 0x200, 0x2, 0x7, 0x6, 0xab4e, 0x7}, r3, 0x9, r2, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x10000, 0x2, 0x1, 0x3a, 0x10000}, 0x14) pwritev(r2, &(0x7f0000001140)=[{&(0x7f0000000140)='Z', 0x1}], 0x1, 0x3) 2018/03/28 11:35:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65742f72745f636163686500496fae580400000000000000d202d187ff6eb325e8d6877e7bcde7ab4185eed4ee62547f29d62ecd894f6e702b47804761b24d7dc2b9eb1d0f6d030a76873781201452a09a6e862fcf44406984805fc6f413b9c2c0df0bc31317c7d09b43cece6ac60f2ee522ea944f52f3df0465230c4cc8d9dacf6ac753de87638ca7273f4f84b09f91443b8d5a4044fc415c0a") r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={0x0, 0xffff, 0x101, 0xc6}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x90) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'nr0\x00', 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, [0x1, 0x80, 0x5, 0xff, 0x7fff, 0x3ff, 0x400, 0x5, 0x4, 0x5, 0x4000000, 0x6, 0x5, 0x4, 0x7f]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r4, 0xd5, 0x30}, &(0x7f0000000400)=0xc) 2018/03/28 11:35:03 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x105001, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x100000001}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x4, 0x3, 0x8001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x6}) sync_file_range(r0, 0x3ff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0xffffffffffffffff, 0x67ce2245b7289b03, 0x10000, 0x0, 0x4}, 0xffff, 0x57be, 'id1\x00', 'timer1\x00', 0x0, 0x8001, 0x6, 0x1, 0x7f}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/28 11:35:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000100)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba07e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06080000ad000000000000061496d7220342000747ecf48b05000000e7ec75e948ccfff6ba00b3b40f0000c62c89f741881264536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6000100000000000000", 0xc8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"d202918886f8e8690b039f4200", 0xfe}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200040, 0x0) splice(r1, &(0x7f0000000200), r1, &(0x7f0000000240), 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2000000000000126, &(0x7f0000000080)=[{0x8, 0x67, 0x6, 0x8000}, {0x6, 0x8, 0x1}]}, 0x10) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000300)={0xfffffffffffffff8, 0x5}) 2018/03/28 11:35:03 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x30f1, 0x0, 0xa3, 0x8000}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0xfffffffffffffffc, 0x4, [0x1, 0x8, 0x6, 0x7]}, &(0x7f00000002c0)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x80, 0x0, 0x3, &(0x7f0000ffe000/0x2000)=nil, 0x1f}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) fcntl$setsig(r4, 0xa, 0x18) keyctl$set_reqkey_keyring(0xe, 0x3) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000000)=0x8000, 0x4) 2018/03/28 11:35:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f00000000c0), 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/217, 0xd9}, {&(0x7f0000001380)=""/75, 0x4b}], 0x5, &(0x7f0000001480)=""/163, 0xa3}, 0x1f}, {{&(0x7f0000001540)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001740)=[{&(0x7f00000015c0)=""/53, 0x35}, {&(0x7f0000001600)=""/119, 0x77}, {&(0x7f0000001680)=""/118, 0x76}, {&(0x7f0000001700)=""/18, 0x12}], 0x4, &(0x7f0000001780)=""/172, 0xac, 0x86}, 0x6a4b}, {{&(0x7f0000001840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/132, 0x84}, {&(0x7f0000002980)=""/71, 0x47}], 0x3, &(0x7f0000002a40)=""/186, 0xba, 0x6}, 0x5}, {{&(0x7f0000002b00)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002b80)=""/77, 0x4d}, {&(0x7f0000002c00)=""/228, 0xe4}, {&(0x7f0000002d00)=""/20, 0x14}, {&(0x7f0000002d40)=""/84, 0x54}], 0x4, &(0x7f0000002e00)=""/31, 0x1f, 0xb8d}, 0x8}, {{&(0x7f0000002e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000002ec0)=""/12, 0xc}, {&(0x7f0000002f00)=""/28, 0x1c}, {&(0x7f0000002f40)=""/217, 0xd9}, {&(0x7f0000003040)=""/184, 0xb8}, {&(0x7f0000003100)=""/79, 0x4f}, {&(0x7f0000003180)=""/18, 0x12}, {&(0x7f00000031c0)=""/92, 0x5c}], 0x7, 0x0, 0x0, 0xfff}, 0x7}], 0x5, 0x40, &(0x7f0000003400)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000003440)={{0x2, 0x4e20, @rand_addr=0x40}, {0x307, @random="958afccb54a2"}, 0x2a, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r2, &(0x7f0000000040)=""/9, 0x9, 0x0) 2018/03/28 11:35:03 executing program 1: getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) prctl$intptr(0x8, 0xa5) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r0, 0x2, 0x7}, &(0x7f0000000140)=0x8) mremap(&(0x7f000002d000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000013000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/28 11:35:03 executing program 3: syz_emit_ethernet(0x2e6, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0xde5, 0x85, 0x6, 0x5}, {0x0, 0x7, 0x7, 0x100000000}], @ipv6={0x8, 0x6, "c371da", 0x2a8, 0x84, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0x2f, 0x8, 0x4, 0x4, 0x2, 0x8, 0xffffffff, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x16}, @local={0xfe, 0x80, [], 0xaa}]}, @srh={0x33, 0x8, 0x4, 0x4, 0x9, 0x8001, 0xc453, [@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x73, 0x0, [], [@pad1={0x0, 0x1}]}, @fragment={0x1d, 0x0, 0x8, 0x9, 0x0, 0x8, 0x67}, @fragment={0x7e, 0x0, 0x2, 0x8c5, 0x0, 0x61, 0x65}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2d3, {0x7, 0x6, "b61a87", 0x0, 0x2b, 0x8, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xb}, [@routing={0x3e, 0x6, 0x2, 0xffff, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}, @hopopts={0xff, 0x26, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @generic={0x0, 0xb9, "d3d9551f30a04df7b3184c3037d759954afc8fc52fc518bdf6330fc49175e9d5fee6e97ae919fe61925ac96cf3a6cdfccb1cc4ec2c323a6b4eec9b262f64cf2688c9b7d8e4eaea0baed0b2a058ed5b53dce3d69cf1b65c6ab2b886d16a7ed14303d96020b44179751e624762972929bd7589d8438117876c32e578be839b5c14e6000edbe72508c57e6bb8638d7361684979887fcce56f0b98d732070ca875bc926ffe5bde6471c086f1c5bd6766f9bfe4cf1f87a76fb965ad"}, @calipso={0x7, 0x40, {0x5, 0xe, 0xfc2c, 0x0, [0x1000, 0xe7, 0x6, 0x10000, 0xffffffff, 0x8, 0xfe1]}}, @enc_lim={0x4, 0x1, 0x7}]}], "34f26f3aa929608bce0fc9df9e8982633ee6332343b9c4f05ef1c19a4c1dd525cf3174f7cb1252fd2dde9d57f19864fc4d70f8bda4c98d31c04802ee8f2166b053fbe818b1e5c0b828ff3c49b0cb0fcd"}}}}}}}}, 0x0) 2018/03/28 11:35:03 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syz_tun\x00', 0x602}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x480, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd8d1659a1e76542a, &(0x7f0000000100)={@broadcast, @rand_addr}, &(0x7f0000000140)=0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) 2018/03/28 11:35:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x305) getitimer(0x1, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000380)=0xd1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)) r2 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f4b33d2272028e252f6edfd18e5a38f1dd6e03f68c58235fddf2abb8dd84e24e24b012ae87a17fbc13516f09d08172606a3a2328be42f015dc59be799c10303d93435703d4ae0acea67e71d9d22833136c130587890bab869916570559529cc877eb52e2572f4c82b92de6ca7836da7865cd18ec9b35dbb81455a78fcc1e1387833099268e59a161c658dcd6bc1b09ea311942ce639735adc10ab6e367ade772f2c98199a440d2f3", 0xa8, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) splice(r0, &(0x7f0000000300)=0x1f, r1, &(0x7f0000000340), 0x80, 0x9) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 11:35:03 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'b2idie8\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/28 11:35:03 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x3, 0xb09d, 0x3, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x4, 0x69, 0x400, r1}, 0x10) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxfh_indir={0x39}}) 2018/03/28 11:35:03 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2040, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) 2018/03/28 11:35:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) pwrite64(r1, &(0x7f00000001c0), 0xfec6, 0x0) 2018/03/28 11:35:03 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x9, 0xffff}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) tkill(r0, 0x1000000000013) 2018/03/28 11:35:03 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'teql0\x00', r1}) close(r0) 2018/03/28 11:35:03 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f000000f000/0x3000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) fallocate(r0, 0x0, 0x6, 0x1000000000000) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x20, &(0x7f0000005000/0xd000)=nil, 0x401}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x20}, {0xc, 0x6}, {0xf, 0x8}], 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0x0, 0x8}, 'port1\x00', 0xc5, 0x80000, 0x3f, 0x80000001, 0x70a5, 0x1, 0x303a974a, 0x0, 0x4, 0x5}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000001000/0x2000)=nil, 0x20, 0x3, 0x0, &(0x7f0000006000/0x4000)=nil, 0xffffffffffffff7f}) timerfd_create(0x0, 0x0) 2018/03/28 11:35:03 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000b18000/0x2000)=nil, 0xffffffffffffffff, 0x7, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x80}) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0xfff, 0x4) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/28 11:35:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d96000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000001c0)) sysfs$1(0x1, &(0x7f0000000000)='\'\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmmsg(r1, &(0x7f0000000540)=[{{&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x98}, 0x5b}, {{&(0x7f0000000280)=@can, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/50, 0x32}], 0x4, 0x0, 0x0, 0x4ca0}, 0x4}], 0x2, 0x62, &(0x7f00000005c0)) 2018/03/28 11:35:03 executing program 0: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$getenv(0x4201, r2, 0xfffffffffffffffe, &(0x7f0000000100)) ptrace$peekuser(0x3, r2, 0x3) ptrace$setopts(0xffffffffffffffff, r2, 0x1, 0x40) 2018/03/28 11:35:03 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x50200, 0x0) getpeername$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x208800, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10112, r0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f000011d000), &(0x7f0000000000)=0x4) 2018/03/28 11:35:03 executing program 2: r0 = memfd_create(&(0x7f0000000140)="90c2eaa161a6744c69c4ce7f113554ca42d12cad33753cb12393bd3d4538c3ca6b79840f358671f3002a53c60760abbe2c03d0121047ce1f346ca3c4f9da6a6cb715df71cbc8e2ad4c0d8b6862b0d7cde1add6ca412b67108a1ee6329b3bc4112132d6c14501d8c0842cdb5f37ce81f6815a165a9906285ff95dea574f3a1f70524428d236db536bb2a92032bfe761d022316f6151afe4ab6475da64b896f82953862d220dc3a4845fb7bb26ac0d", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x20d, 0x12, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x20}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/60) syz_open_procfs(0x0, &(0x7f00000000c0)='ns/ipc\x00') 2018/03/28 11:35:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x16, @multicast2=0xe0000002, 0x4e24, 0x1, 'wlc\x00', 0x2, 0x7f, 0x13}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x4, 0x200, 0xfc6}}, 0x44) timer_create(0x0, &(0x7f0000001100)={0x0, 0x2e, 0x2, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="297618e8f4adb7a134572b808a0169751b8bf9e53f2b5eb0e6dcea3976dd48ed28e5aa6e9d61eec3d967cefb"}}, &(0x7f0000001140)=0x0) timer_getoverrun(r1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/28 11:35:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000), 0x102d5) syz_emit_ethernet(0x101e, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x1, 0x2, [0x7e7, 0x716, 0x758, 0x70]}) personality(0x410000e) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8, 0x81}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x1, 0x2, [0x5, 0x8]}, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x44000, 0x0) 2018/03/28 11:35:03 executing program 0: r0 = memfd_create(&(0x7f0000b74ff1)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000012c0)={r2}) r3 = gettid() waitid(0x2, r3, &(0x7f0000000200), 0x2, 0x0) dup2(r1, r0) readv(r1, &(0x7f0000001240)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/211, 0xd3}, {&(0x7f0000001100)=""/112, 0x70}, {&(0x7f0000001180)=""/37, 0x25}, {&(0x7f00000011c0)=""/75, 0x4b}], 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) flistxattr(r4, &(0x7f0000001300)=""/220, 0xdc) write$sndseq(r1, &(0x7f00008c1000)=[{0x0, 0x2, 0x0, 0x3, @time={0x0, 0x989680}, {}, {0x3}, @result}], 0x30) 2018/03/28 11:35:03 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/54, 0x36}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/113, 0x71}], 0x9, 0x0, 0x0, 0x6}, 0x12040) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x5, 0x2000000000000084, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x3}) 2018/03/28 11:35:03 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x7}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/03/28 11:35:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000000f498c1a5001000000000"], 0x10}, 0x1}], 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) connect$packet(r2, &(0x7f0000000140)={0x11, 0xff, r3, 0x1, 0x7d, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) [ 55.917456] IPVS: set_ctl: invalid protocol: 22 224.0.0.2:20004 wlc [ 55.921025] keychord: invalid keycode count 0 [ 55.921492] keychord: invalid keycode count 0 2018/03/28 11:35:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0x6, 0x1ff, 0x1ff, 0x8], 0x5, 0x400, 0x8, 0x58, 0x312000, 0x1, {0x2ae3, 0xfff, 0x9, 0x7, 0x7ff, 0x74b, 0x0, 0x70a9, 0x5, 0x9, 0x7, 0xfffffffffffffffc, 0x1, 0x10, "62702881a4e12867f8564e06ba9faf490f00d942f7dad1a5633829030fbbb394"}}) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/28 11:35:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000000), 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/28 11:35:03 executing program 7: keyctl$get_keyring_id(0x0, 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001600)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/170, 0xaa}], 0x7, &(0x7f0000001500)=""/218, 0xda, 0x6}, 0x1) r1 = getpgrp(0x0) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = eventfd2(0xca, 0x800) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = userfaultfd(0x80000) r8 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001900), &(0x7f0000001940)=0x10) r9 = syz_open_dev$evdev(&(0x7f0000001980)='/dev/input/event#\x00', 0x1, 0x82842) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000019c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) r13 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002e00)='/selinux/context\x00', 0x2, 0x0) r14 = accept(0xffffffffffffff9c, &(0x7f0000002e40)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000002ec0)=0x80) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002f00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002f40)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003040)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003080)={0x0, 0x0, 0x0}, &(0x7f00000030c0)=0xc) r18 = accept4$unix(0xffffffffffffffff, &(0x7f0000003340)=@abs, &(0x7f00000033c0)=0x6e, 0x800) r19 = syz_open_dev$sndtimer(&(0x7f0000003400)='/dev/snd/timer\x00', 0x0, 0x0) r20 = timerfd_create(0x0, 0x80000) r21 = socket$packet(0x11, 0x3, 0x300) r22 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004880)='/dev/rfkill\x00', 0x600, 0x0) r23 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000048c0)='/selinux/relabel\x00', 0x2, 0x0) r24 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000004900), &(0x7f0000004940)=0x10, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004980)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004ac0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000004bc0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005500), &(0x7f0000005540), &(0x7f0000005580)=0x0) sendmmsg$unix(r0, &(0x7f0000006a80)=[{&(0x7f0000001640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000016c0)="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", 0xfd}], 0x1, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x68, 0x840}, {&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000001c00)="ce08215273afe6de9146fe5ddeb4678a9ad128bcd57040fc6fd29cc3694bca10", 0x20}, {&(0x7f0000001c40)="e6abb964d2a30ae3e66c58cd4c707d8ef73a736fd28fd8cac06c8f8edb414b27b0c3ac7dfe12c8e40ed6211bae2fc33f4b3a1d99b4a72bf389185b4fae6fd6398c6ce71d", 0x44}, {&(0x7f0000001cc0)="7a2743eb59aaf379253249bbd1a17966fb2d7fd59101f1254bd024d60e552dacd73e934f5bfccd97b1fe79dc580e09cf98c0ca9bbf74e287307d8cf97a9e920b20da3497ee26babc63a77d2f70438d1f463216f9cd2a25cbca5853e6e16aa6431d8f6a3046c67cbc6d5d5f7009911b835b8ee819dec4900abd6ed8197778bb6fb10d8aae6589b1c08181b24547e9f43c4c6e12a325f8b00810b1de058551bce2cea2a27d7838ae25cc65552bb987786e3f394b1d2712d7f03d7b5650521613fc1bb6015baa2c3d81582032c55c57979e56b784d592ef2d5c2f9477cd", 0xdc}, {&(0x7f0000001dc0)="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{&(0x7f0000005300)="b8011d50dfd0a146f2e637cd700af0e5372c3ea701500f3e0dd2f85fcb82c5481c091f017a780d6ac9f258148267e7bde5029f63710eb36cc954ea42d910094f97b015ead059a7962e4d574f3d63c9e9498da0e4b68fe2814bb1223799ee639dc8e9ca94ad4146d907aa75374a7d85bfb0e8ca238285eb7b38500abdde7fdb9be27a8cc2cfe39a587d339e66ef455fd2bfa53c1c3c66250e39a0a66134da14cbe0c03d867d3b92a2d30383396398dd81a212343c16507723a89be835df5ab674bcbe97a8cffbece2d09f8dde5881344af127946cdc8495c2c54ef9d5c2db", 0xde}], 0x4, &(0x7f00000055c0)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x20, 0x4000000}, {&(0x7f0000005600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005880)=[{&(0x7f0000005680)="4686bd82c94e349d80f0b6e139b207a1dc8bdf52dfe87d7dc17db50e721a006e60ecf9bc35096a6f74a7977d1d231a635dbafe60fccc017ef361e38112fb56a6e361f82e264d951489d04a", 0x4b}, {&(0x7f0000005700)="10975bd0a7dd987975bbb1b9af1a0a3254f1f02b33146c7dc2861a64fff45231889d6c2b6c537dbc5b720864618121e080ec897c045bd6e8a4c003663576c5e7078571903155e2e1b7a9b6b5582d081b79251d51c57040341f72a5fe6f59c3b6f9bcd690a0f463d68f0132be5633d095fa2498c4fce7fc2d312cd917501a70ad98bc19ac1e8655c40c8f0fae824db43ece60b0076d1c0a152e3fb4916c1e", 0x9e}, {&(0x7f00000057c0)="d1144686ee96b354a3b29ed613b38759686978b1ae128ff05b4fa97375b80c7488dc11a65d78c6ee7774c22e1cf9766d8da4645824ef27c45fa9d293238984cf40eb30db969cdc7ed0140e5c82878140d0bf92a6259be9239f92b5f5f13558c2d246", 0x62}, {&(0x7f0000005840)="ea16a33e3aa9a71328c65e456fef4f5cedf7bd691bbcad97f07c8b142339291d69da16bc8c", 0x25}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f00000058c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000006a40)=[{&(0x7f0000005940)="c73ed28c1b68cde59c118a5850784fd6f0561d21a51c253b894dd7040da76b6be4626faaf1aa27cf16a1bd5620a6f3b1199784bf5a35a1a41d6808dc348e7d4d1bbad4818e206a8219ad6529220df8f088349e9438e155395e640d424de83cfa9da12056438a58713a3c795537ce52a9779cf506c37513eee64585a1594c162037e90b8be5ea28e067", 0x89}, {&(0x7f0000005a00)="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", 0x1000}, {&(0x7f0000006a00)="9a7a9fca441d3eeac2f91fc0c0d61000d49180d422ef4fd3b3b5f270991ddf5c16b579a872d481bafe6c7be3415b3acb", 0x30}], 0x3, 0x0, 0x0, 0x1}], 0x8, 0x81) 2018/03/28 11:35:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) [ 55.992402] IPVS: set_ctl: invalid protocol: 22 224.0.0.2:20004 wlc sendmsg$nl_netfilter(r0, &(0x7f0000003600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, 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@ANYRES32=r1, 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@ANYRES32=r2, @ANYBLOB="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"], 0x346c}, 0x1, 0x0, 0x0, 0x5}, 0x84) pread64(r0, &(0x7f0000000040)=""/23, 0x17, 0x0) 2018/03/28 11:35:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x70e, 0x20000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'ifb0\x00'}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x1, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x100000000, 0x7, 0x3, 0x6}, {0xf773, 0x96, 0x5, 0x7}, {0x8, 0x401, 0x7fff, 0x5}, {0x180000000, 0x0, 0x8, 0x7}, {0x2a6, 0x2, 0xc1, 0x7ff}, {0x10001, 0x80000000, 0x1, 0x7f}, {0x3c9b, 0x5, 0x9, 0x6}, {0x1, 0x100000000, 0x2d0, 0x8}, {0xffffffffffffff81, 0x0, 0xff, 0x4}]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0x2, &(0x7f0000000040)={&(0x7f0000d06000)=ANY=[@ANYBLOB="2400000018000704000000000000ef7db56d342ebcead2ef1aae00000800150000000000"], 0x24}, 0x1}, 0x0) 2018/03/28 11:35:03 executing program 0: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000a06000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x8000008, 0x2000000000000}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/28 11:35:03 executing program 2: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14) write(r0, &(0x7f0000000080)="4482e8b9e49e90845d854dcd61e5ed6584b02cdb9b81695f1ec4158a648ac9707241474e0c", 0x25) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}}, &(0x7f000036f000)) clone(0x0, &(0x7f00000000c0)="30524d1d38a86e868306e9f13398b19b51b86e77eb84e1aa4a68d5cfb50a4129432cea5f482cb11b718a5e7276a38dbacc203bf3337da263f2314a205002db16e79a298cc8aabe57ce0c00df926bc02ccdfc8d40f1a4cc865bb23b63a784e8b5b47fd7b3741c6c4f9981e9b82349abf280ed818e1378c15b75f496", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="f49b41f74b22cab674deb60033e8e6e519e92b880aba7c49350e802ea3fdad514dddc11f7c0468ccc78e2c131c25a16a1415dbc60b92e82bb23284c195112c0112814a30c38b0a58c4c0941ee1128621b426c5079644cc45c8f1c7ec8520d6d18bc8934bc2a09b75afb1e9f89b61cb84b3a5aee5241e9cacb7536e4341a2612e857f4434056220b69ff3cc84d9b62b34f6c8a835c2613073afe9ac1a5ccd6fc249e4eddf03b597b73182331630d79684aae1678ea571d76dd8db7b21f7166a29d235e3a5cf0e6d9fd829e18c653b49e23a750a38ceba09d3") 2018/03/28 11:35:03 executing program 4: socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x3935) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/28 11:35:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) ptrace$setopts(0x4206, r3, 0x98, 0x2) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/03/28 11:35:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x24000000000000, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000801}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)={0x418, 0x1a, 0x105, 0x70bd2c, 0x25dfdbfe, {0x1f}, [@nested={0x404, 0x62, [@typed={0x4, 0x90}, @typed={0x8, 0x54, @fd=r0}, @generic="69ebf1e39791e12ec1826d13a05722bb691e45b78571b20c2fc9257109451aeefd86af1a64b1470ff5623addf2f443f2a60e32c65bf80d10ea5443dfe985183a4279b0b02f4dae9e28436ee2a5904132e381511a7e583d13e0589eb27e92defe18c5856d62f857e5b97350844af94ff65bf1d1d8c977566ccbc5dc9e1786892330108cd49a13e0c2ab61adc1ddd84f243bc92027a510e3f478cb3faa28e06d8dcd3a59582f275d94fb8081c7de3f3e09b919b56d3ffa58b74f27af7de3be063c9bd091f60bf82e994f6bf243a06b00902392cbedde7f09d65cfe7cd038621a1d41fe13cdd7ed01f76122a8fe518063ea5cc5123b", @generic="b7cbd56c043d4218c50728f77eedbe1889a673be54e7e0ed3a38a7471278cfd8523f2c18a8a42bb3acf0df4c12d699b6a0409e362f9d41ddd9ef7fd97242fc75020b0f7d6831ada6c34ed11ea1a42c2a8a289b6bb6eabc6b89c56870fbf13f09a4da8c9b2070b0b892710abe5c69f786a39cbad51061ece1cbe7a0d52cad986faef851b0135211c4fcdcd86f8eea68f9cd152f2b2aa25a5f668feb18a7feec0946442d8120891b42111d76c09152d5850804dbd755ac0c2f3d9d687c7c48c3469ee0c37132d0cb799f38ad4096c248061ffad06d6d1897153e6f68d3d53047c21acb020bac1b9a3141ac12b31462338205", @typed={0x8, 0x34, @u32=0x8}, @typed={0xc, 0x38, @u64=0x5}, @typed={0x8, 0x2e, @str='\x00'}, @generic="2eb8ec2fc9e78258763ed88d4ec82dc2418e1f069d8f3c0f96ed7714362b5fac8e71c157038bf522c73fb4a23c57c1bcaf13d89f8444aec0a7095c139abe0a4d94914010d0ad7f2347a0b5193e4c69b1d475b64c078dd26dcb2648a03b78926c22b0b7c243cd1c04b66dc12bde557bdbde5296ba3addf5a86411322ea20895046a0b0f9fcb87f878e421580e15b0bb95a1df3f9c48f4ac8b328ab21026b0cb4d", @generic="903fea90e86560a38e56e78a0a470223d6de749fa900113047bc2b1fc2d5910985090e18b5d1e4d76f85f3a2ba464efc3d6ee911096e7c78c4e8856abe6c0acc3958244628fad123461c528b72eb625083d6e166d60ce7dee8ba4e5da673dab1199adfe6e11ffb48bbcb0eb6f23c", @generic="3ac1161ca7e2311b2dbac9bde5d3590ce41d99126b9469474d99467cee8c848f2ff08dec83e9e8b3f4bdbaab187426143c3836668b7c756051ddd6cf54bc88befe8fc508caba5e0a001e39a4e97cbdc8c5d76625adf73ef044672b3f5c02fcc998dd83bd4454a3f0c9203354cb5d2b09fd3653f7b3748e9b604faf59523b29b143f8b182a17f8d0ef8d11b445a0a4f3b8d87fe5165bf25d380d6695dbf3051cbfa367134851f35b3ef42c856f1e7d84f8477e34ea251c24499cdef1c9ead0198707208e6ca00100211df53084a3167a33c5bf2584e9cfd984d04c77cdce3cb5e8c2eaa"]}]}, 0x418}, 0x1, 0x0, 0x0, 0x10}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)={0x24, 0x2000002d, 0x443, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) 2018/03/28 11:35:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/193) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x1, 0x4, "000169656e743100", 0x0, "ffffe9ff2b003f16", "a6e7fdc21ca077ef1dae800009de40f8ffffffffffffff9b2a11b5dda31cd901", 0x0, 0x5}) 2018/03/28 11:35:03 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/27, 0x1b}], 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TUNSETGROUP(r2, 0x400454ce, r0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setregid(r0, r3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c3a000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000000)) 2018/03/28 11:35:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002200)='/dev/sequencer2\x00', 0x0, 0x0) r2 = gettid() r3 = geteuid() r4 = getgid() sendmmsg$unix(r1, &(0x7f0000002000)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001540)=[{}, {&(0x7f0000000100)="b93fd4b6a7f79519647c6aa1394e9086384a223e48d2240e3ce098e27a3973e0f688689008689d957c939c83befada3ca2363cd62f2935db23d061187dc4cd307df0b5ba6a5986c0302f766654f7ee8e69a0d9d1456cc765503e1d49cae8336b6a6f0336a811ad860bd1034e70819f79317d041b4a7d196c17624c2abbe3", 0x7e}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="3a0d7973169cb477288622a2b6e5133749ffec55caeb941c53f81ad5b75875ddd8cd752eebb3a33b4fb7c2a1718cb28e7691b3a5e6896d4cb0db27936d8b39a684e009c56d8cf7376afd7aefc32996375a47a9fb7e2ea1b121d79bc87c2468cf267e87d0071319b4739cfe93668d547e1c204138b7251b2c6a", 0x79}, {&(0x7f0000001200)="b910d529b68dcdfd0bf43786dbcd376433967746fd4497008ccb3c2b3b7534dd145ddd286b9b625af7c42ae50d829946a2", 0x31}, {&(0x7f0000001240)="34ed309157265eee325754952e43ca88cbf7c3d8600ef31feee66955f53d2899b7183aca28e7854af4831c5077284edadc3f75851e72c6932eeb273c87afbb586e767eb61163", 0x46}, {&(0x7f00000012c0)="8c4ff6dc69abe9335453aeaa7e2c94278129b06d9ed7148eea4f2162a2c412aeffba55691a8c2b7a4d03a1ae949d8e3723e962fd34e443d049ab3038734305b35595ed50bd1554136eaafd8505916d28947d92644fba05a062b0b354e16de988eb61ba4c5ed87571d3ae6c5899ec01d80b03bc66221e6bcf200c2f7c2e00a6e430824802f5c6997ac605ba5d4b99a5", 0x8f}, {&(0x7f0000001380)="f58298e74386e9525d2d0ca74168ae1518571068d24b79a8cefbbfd3ddd70d31863f796049cfc1cf043ec04928c70bd5915ebbbe0b09b3edbd3904044449e42da57d91eb4302c1b49d5461b149573714fb83b72e033b11ab4b2dfb09e9b7c9294f7cff004bf111f15e8e73190334df98", 0x70}, {&(0x7f0000001400)="1e6cf8e484f2a01cfc5cd6fa272d80662bf5e1a7f895", 0x16}, {&(0x7f0000001440)="115f80f44f812639e3fa93b8a5989ef5b58ec99f90128e2c9db248c99834b3fe494e8aa1a0e5dd6e6c9661d88bb4be4c8cb9a0211a2e81c8e6cd2dff07966e39e2eb227b48990c80cdbdaae71a199dbd2cc8f7099e0013e8ddee15bd88a81dad58ad64d896f45ffbd73cd976e1acf8d9a4ab1ab44a1f803a0ba366534b093c966d023122127c21d1a92c54cebf90d73e36d214ce5fe67f16d1ff2bfce2b00215a4bb510b78be525ddb42dd6e3891f682c690503ce1bf482d5d4e24985d3209dd7b3cbb6a6510970bae4afc192b77416a516ca680de12e232e7ebc57b820fefe22d87d425e2049f835a145d", 0xeb}], 0xa, &(0x7f0000001600)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x14}, {&(0x7f0000001680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001700)="6fbdd3681e9c131394142fdfa3c60022a6d7aa381dbc141dcf8b0c1af61b51ba470133745df07330ad69245d31", 0x2d}, {&(0x7f0000001740)="61535b4418b70f8049fc724a7a1ea4d138d26a3bff5ff1daa50958557d026a198f0b8c4acb41f63c9cfc7f575c2fbb7faac08cdc304ce8b0cd09df0dd1f820f77ac1f607c29bfe705ab6900e86206431f43170432b1fa3bc9db9c1a0cb74aa749ccf901d5aaf91bc2a177b7bb980f9adad8e44c073b1c637356d64084a2323e89f5e62ec662914e2ebda5a9330f2f1d1e56b89a54e1293d45596f66af29aba363e23510aafb60a5ee156684418e4a3e41ef91eba4d0a12", 0xb7}, {&(0x7f0000001800)="03ab4bd62668ca692cd6ab2635b86ca0f1d1fc1301d971811e0f44ba3d95778ab4deb8a2aa315c34d9bbeace710754dd3de3912fdfefb8111404661d5220f0f4b69ea12a87ef00d6ace71e2fd133ea9b5d2ed04f531338aff7064756783803cfcb23ab2e74b25c76d07060f08d29906bb79885f32f4b34b1c4be8a941acc97dc82d9eec3f291940a5e7ed869eaed0acafb8ba8f39e251fff102f2fe9adbe7ab9f4c310db43ca4c4c0ece2d6ff416ad5a9dcda97eb98967fd45ed3e7508146a531f767752f55a6f8e59871d651ecb7b8254ee9e13ee8a7634a99bf859695b37f467fc2c3d5c46c0917542", 0xea}, {&(0x7f0000001900)="212761343c150d3cf1c6b619ef2666af6b0816d7a0a9c61f5bc1121cafefa181de5b4e14aa4cd9a8244b00279b36b42663f023d2b189ddab5dfdf29df9607a9627e416559c9611a08d70addf44c99d1755462d37e1dc66eb433d18d28ea1c65089314f09e1d006feeb3d2e1947cf1892528df8161adf4466bf137dab9f50929376cad8e704b69fd94e97e0cc34a3d97e8da13d2580e67728ba306eda896ef7a8502fea67688ff4e5df444bdb0c92f336595d1eb83420e9da855586735a5548e7f82e07772b3e3d2f7f15031eb649cd8d61cebbb7b3f34bace8d319", 0xdb}], 0x4, &(0x7f0000001a40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x70, 0x4000001}, {&(0x7f0000001ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001b40)="7fddc41bf5dde082e6666386aa0d81164127322e521c624718086fa060706353481590bc78b297fccc0dea5f8a889ddd3b45dcfe2d44b9cf9d2fe35d279eaf8c29fb3aac4c0788ac5ac4afd1304f795422b428849f25f54a8f275c11f048eed162bc1b53b52da72d66b6a65beff3f54d4bbf2ee9e817f2454031959bbbe30acf29ed548cc5bd594a0babccba871f724b86e17e7a0811155718724182dff08c49c84123a0050ab97bd4df1af8c22bc2c56943f97be6056f3dedbe057d79a1abc01ffcfdd39bd66cb1e1dc8cd48f173a5bb7f23a734f38e77bf81c85dd311424d34c03213340c1", 0xe6}, {&(0x7f0000001c40)="37a27f63aef4a0a157589995110a565dbc53e515685a990b52d294a9b19551c517edd94ac02f2862fd2c3761e89f5b9a0b4e63a973e8828a2aab7b51a5ca6f58a18897c8277ed6811ec397e5aa17c68586424293fb82e10739723a43fa598115165dc058a0ef79d0b38b3076c259437a7311de9ef797ffe45d398bc92d6644500ca1430c0192cacc2cb1d0c59f8ed5cc7867dd4292a319593e6e92df73c5c2504332cf8efc357931b44043f122d65ee6bab88a10832537c892b31860576ffd59953045cf24a5", 0xc6}, {&(0x7f0000001d40)="7b184b05710c08a5b803f862c7dbbd1553615a145b", 0x15}, {&(0x7f0000001d80)="2f516a6aa4cd0c35228bf7e302893ab0bb49c2a9c0786995c8fcf517ba5ac761a1ab67f70f4c28bc7503366a8ac234a61a0b837e8cf5a22af9ff7510ceb5fbe4dbb343c6406ab04192395a4abfe8eec4d1da1a0b90938ebd8931b8e4eb55344b436e25c1ed392d68efcfdb11", 0x6c}, {&(0x7f0000001e00)="78707ecda6b8b3ffdfe9244fb849fa4869adfa6b8a7b6d4458173ae2ef60bfb97ca622a3524fc1110ed5f8ad77a72553a3dc29e0d69788ab79ad400c8f67dee590ad5d597b42a47c64e512e2bd6d4878368aa1d963c668ca3081549e1a6cbf232c95607f2690f62cabc2a32deeed8ff9ab83b9ab698abb60fc79597cba37b8864cba8c80f14235181276a2d1966b0032183a6f5c5f5ee855bc2809d4814b432b4e70ac60e6062588d8dc5f0fe084a8c0e285bb66157c30dfeab41ca97b7020cc6f1f7914edead6ff", 0xc8}, {&(0x7f0000001f00)="85b726d670947baf7bf9267b40b7b867943df9f1f7d32538d29ab8c140e21670618e372de59655a0a6ae66ef9ba7cee9747b6b2c34233caf4460f402f2015e01b5f2f00e520f033fa8214c0966a79f81407de84d5a049ec76a4d51a0e3c7dd646a0c769911540b42bd0f7d9c10f13a71d225", 0x72}], 0x6, 0x0, 0x0, 0x40040}], 0x3, 0x40) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000040)=""/24, &(0x7f0000aed000)=0x18) 2018/03/28 11:35:03 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='\x000\x00\x00\x00\x00') setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x4012}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/28 11:35:03 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f0000ff8000)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0x820000000, 0x0, 0xfffffffffffffffe}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xd0000, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x48) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'ip6_vti0\x00', 0x80000000004}, 0x18) 2018/03/28 11:35:03 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000002340)=[{&(0x7f0000000140)='4', 0x1}], 0x1, 0x0) [ 56.087872] binder: 9666:9673 ERROR: BC_REGISTER_LOOPER called without request [ 56.147724] binder_alloc: binder_alloc_mmap_handler: 9666 20000000-20002000 already mapped failed -16 [ 56.148033] binder: BINDER_SET_CONTEXT_MGR already set [ 56.148040] binder: 9666:9673 ioctl 40046207 0 returned -16 [ 56.148088] binder_alloc: 9666: binder_alloc_buf, no vma [ 56.148104] binder: 9666:9702 transaction failed 29189/-3, size 0-0 line 3133 [ 56.183654] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/28 11:35:03 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) 2018/03/28 11:35:03 executing program 4: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/193, 0xc1}], 0x1) 2018/03/28 11:35:03 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) writev(r0, &(0x7f0000004ff0)=[{&(0x7f0000001000)="ab", 0x1}], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/03/28 11:35:03 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10400, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) r1 = socket(0x11, 0x3, 0x0) sendto(r1, &(0x7f0000006000)="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", 0xff0, 0x0, &(0x7f0000006000)=@in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80}}, 0x1c) 2018/03/28 11:35:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)) 2018/03/28 11:35:03 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mq_timedreceive(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x2, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = getpgrp(0x0) ptrace$getsig(0x4202, r2, 0x7fff, &(0x7f00000013c0)) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x4, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0xfe5e) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000014c0)={0x2, 0x2f27}, 0x2) ppoll(&(0x7f0000001400)=[{r1}], 0x1, &(0x7f0000001440)={0x0, 0x989680}, &(0x7f0000001480)={0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0x7, 0x0, {}, 0x0, 0x2}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'ip6gre0\x00', {0x2, 0x4e23, @rand_addr=0x4}}) 2018/03/28 11:35:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="0201000f0c000000ffffffffffffffff05000600000000000a004e200000000000000000000040000000ffff00000000000000000000000005000500000000000a004e200000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/28 11:35:03 executing program 7: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x22) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000000000)='r}mfs\x00', 0xd, &(0x7f00000e4ffe)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x100) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x1) chmod(&(0x7f00000000c0)='./file0/file0\x00', 0x27) [ 56.275041] binder: undelivered transaction 41, process died. 2018/03/28 11:35:03 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x10002, 0x0) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r1, &(0x7f000078f140)="16", 0x1) 2018/03/28 11:35:03 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendfile(r0, r0, &(0x7f0000000080), 0x3) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) sendfile(r0, r1, &(0x7f0000000040), 0x5) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000480), &(0x7f00000004c0)=0x10) 2018/03/28 11:35:03 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x4, 0x4) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000180)={0x1, 0x1, 0xc00f, 0x8001, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x1, 0x8000, 0x6e}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/28 11:35:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x7d, 0x0) accept$ipx(r1, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@dellink={0x24, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/03/28 11:35:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x178, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6, @in6}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@mark={0xc, 0x15, {0x35075a}}, @tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x178}, 0x1}, 0x0) [ 56.333782] l2tp_ppp: tunl 4: set debug=cf10464f 2018/03/28 11:35:03 executing program 1: epoll_create1(0x80000) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ee8000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eedffc)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/28 11:35:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0xffffffff, 0x2}, {0x5, 0x101}, 0x20, 0x4, 0xf7d}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/03/28 11:35:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pread64(r0, &(0x7f0000000240)=""/54, 0x36, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="00f2ad606fd662a18758153632e093b53f9a701a4ca52df0a4a2d0c49d0920fe470edb298d80442f38ea5558dd69ec8746290548852fd4c8f9ba03d2242713bc9d8f1e78be76689cebc64f8c156678f21353917c6b590f6220014635ad88f0e37a8334e5aceb9d0335f5568fb739e8841283777671d907303af10073524a8924cbe6b3826299ea94066c6d77da1c2e2f85a2c1b69fa4c977539f8d09408b721cd47f7c453714343cbfe904d391a0498070d4bcef70dfb4fb882496505f90c5d1eb8c6c953208f7ce11cfff37c55a36973a4ce508d42dfbb276111f61156e41b9509b2fe583544129d224b0a382ae35"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) sched_getscheduler(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000400)=0x100) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000005c0)={0x0, &(0x7f0000000500)}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000440)=""/36, &(0x7f00000004c0)=0x24) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000a00)={0x6c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840010000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000f230969cbb6f45d167307ed834c386d333d3d842a000f60b25b9bbcf10896b7a93f16810ea88ef10058b03156cf65f9c", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00p\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000900)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000580)) openat$cgroup_ro(r2, &(0x7f0000000480)='pids.events\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/03/28 11:35:03 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000000040)=""/29, 0x1d, 0x10000, &(0x7f0000000100)={0x4, 0x34a9, 0x6, "ed30b750aeab", 0x3e}, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/28 11:35:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/104}, {&(0x7f00000001c0)=""/119}, {&(0x7f0000000240)=""/14}, {&(0x7f0000000280)=""/17}, {&(0x7f00000002c0)=""/202}, {&(0x7f00000003c0)=""/56}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/28 11:35:03 executing program 3: r0 = socket(0x3, 0x8000f, 0x6106) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) r2 = userfaultfd(0x80a00) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000600)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="798a497887793b4250187f6cf3904238ed23267dd6629a1ef3cbb08ec40ec766486891adde4b4c6d83e3fed88d7448078ebfdd1c0ee687da8ccd8fb2ca3c04d94a13fe2a8ed90c5f8c1859c78b8ddf4c40292c4a0c5e599f0b472a93d594e33bcb0878f8a1feb280ffe7dda70337866c9b2db010850ea332573662e01492674469e3b768cf654e15abf7099d00e4283a45cbe5e64785e771b9169bad849a1963e5776926e5de1d050029033ea142bcbecea94b05a3a941157ce08f57094bac6e9db109fae9fb07842b5c6e87f6a6cb7d19f91991fea08b5affc37010aa5c13e78928e3ab2fbcf3956f8dd3343e397948cf00aba45e47f0ed3e7a6d3e91d69cca0fec93dcfe0c1c7d4b0482d50dcf08008100f8ffffff014456f26fca0000007400390008005800000000060c00920003000000000000000800680008000000040095001a60eadec7e65481ac179c8e916e7fc50410677bff87ca0dfe1df0626855a653f5771edb05adc2f6f74db556ab11027f8159d5f07212c92ddc3022eb8277581f3a0b88f5a28da83708001400", @ANYRES32=r2, @ANYBLOB="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"], 0x3ec}, 0x1, 0x0, 0x0, 0x800}, 0xc0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x5, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r3, &(0x7f0000000000)=@abs={0x1}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000680)=0x101, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/28 11:35:03 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="cb176e6ff43e863186bbb2bd0f49bb59ba2feade2a65c6775d24b8d1251ea4311a4c0758cde3f66d52be53efff51b4f7a5f2680c8606302ee0fbe35ae25ade6cf21e15bb36af661d233f57c59f4cbecdc005337bea21b106fa2d0c39d3031305afb73373cc39dc8e8bf35a6556beb786b8ad3a9abba3dcd363e232cb5cd585d4aa392711bb1b1cb854f0f6", 0x8b) r1 = syz_open_dev$sndseq(&(0x7f0000cc5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x1c}) 2018/03/28 11:35:03 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="00000000005f00b1ed902568d1b489b8b45bf0") exit(0x0) time(&(0x7f0000000000)) getdents(r1, &(0x7f0000000180)=""/22, 0x10345) socket$pptp(0x18, 0x1, 0x2) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x200, 0x4) 2018/03/28 11:35:03 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x3, 0x1f, 0x100000001, 0x7ff, 0xffffffff, 0x6}) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x5a) mq_timedreceive(r1, &(0x7f0000000100)=""/178, 0xb2, 0x80000001, &(0x7f00000001c0)={0x77359400}) 2018/03/28 11:35:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f0000000300)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) recvfrom$llc(r1, &(0x7f0000000380)=""/162, 0xa2, 0x2, &(0x7f0000000080)={0x1a, 0x30f, 0x80000000, 0x8400000000, 0x8, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x3, &(0x7f0000000180)=[0x7fffffff, 0x0, 0x9], &(0x7f00000001c0)=[0x7], 0x10, 0x5, 0xc, &(0x7f0000000200)=[0x4, 0x8, 0xfffffffffffffffb, 0x3, 0x0], &(0x7f0000000240)=[0x7, 0x401, 0xe47a, 0x9, 0x5, 0x0]}) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000100)={'ifb0\x00', @ifru_flags}) ioctl$sock_ifreq(r0, 0x893b, &(0x7f0000000000)={'bpq0\x00', @ifru_flags=0x200}) [ 56.448587] audit: type=1400 audit(1522236904.005:64): avc: denied { transfer } for pid=9767 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/28 11:35:04 executing program 6: setrlimit(0x7, &(0x7f0000becff0)={0x0, 0x7f}) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fff, 0x12080) listen$netrom(r0, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) epoll_create1(0x0) 2018/03/28 11:35:04 executing program 7: clock_gettime(0x0, &(0x7f0000e69000)={0x0, 0x0}) setitimer(0x1, &(0x7f00007d1fe0)={{}, {0x0, r0/1000+30000}}, &(0x7f0000938fe0)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x7}) getitimer(0x1, &(0x7f0000b44000)) 2018/03/28 11:35:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e0180ffffffffb0ca9483f27b4e197f105a5cffff", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000280)=ANY=[@ANYRES64=r2, @ANYRES32=r2, @ANYBLOB="fb61117c0c0c35e7e3e6025679fff95a0c66b328820f12e4bce2e9fadd27cfdc653488ba29bb439bc6e486443329af5fd58687a3ba21bdbf994be2e98edfc53a7480fe97c51abd91ac9c5f8a5f27b1e0d0700a50c45c14fadea964f26309763dba14444087159fdd670f3dc4a6f739f9dd5ddfb07bb7e7e3bec969a8bfeb56e2846c149fc5d966cfc0eb199ebef0345571e0bf603c911fb0f0039df9d86a19473362d8ff21b4bc8d193c996e087cf4eb", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES16], @ANYRES16=r1, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES16=r2, @ANYPTR64]], @ANYPTR64, @ANYRES64=r2, @ANYPTR=&(0x7f0000000200)=ANY=[]], 0xffffffffffffff90) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8142, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000480)="c24e66a935fcc1945ff54fdbdd6c197b639c7991181a3bf5016566fd73db425dd1dc26a53b4ea734bbcb4aab98ee27f75653dc0e99c3f39e36bee86ba37eb5124bb2e98f48ea411b096919365d66fe54ffe353424a3b74457008c5d1e81def3174b957670f1da703975acc1ad940ca22d5f40db7d950cd63494c166ac0ed3099461744dcb28f2e8351", 0x89) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000200)={0x3b9b, 0x7d39a72, r4, 0x6, r5, 0x2, 0x81, 0x82c0}) read(r2, &(0x7f0000000380)=""/240, 0xb6) fallocate(r0, 0x900000000000, 0x3, 0xba3a) 2018/03/28 11:35:04 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000979ff8), 0xf1c8) dup3(r1, r1, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/rfcomm\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x400}, 0x4) 2018/03/28 11:35:04 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200084, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0xfffffffffffff801, 0x7, 0x3, {0x77359400}, 0x1f, 0x7e}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffc00) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) socket$netlink(0x10, 0x3, 0xf) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x8) getpeername$netrom(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) [ 56.453674] audit: type=1400 audit(1522236904.005:65): avc: denied { net_admin } for pid=3861 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:04 executing program 2: mkdir(&(0x7f0000395000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000011fea)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x4) 2018/03/28 11:35:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0xff, @loopback=0x7f000001, 0x4e20, 0x4, 'lblc\x00', 0x20, 0x7, 0x41}, {@empty, 0x4e24, 0x1, 0x7, 0x200, 0x4000000}}, 0x44) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 56.538979] audit: type=1400 audit(1522236904.095:66): avc: denied { net_admin } for pid=3871 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:04 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_vs\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/214, 0xd6}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/03/28 11:35:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$void(r0, 0x0) r1 = creat(&(0x7f0000001100)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x5) r2 = dup3(r1, r0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x601, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x0, 0x9, 0x5, 0x1, 0x2, 0xd6d}) fallocate(r0, 0x5, 0x0, 0x80000000) lseek(r1, 0x0, 0x3) [ 56.549728] audit: type=1400 audit(1522236904.105:67): avc: denied { net_admin } for pid=3865 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:04 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'vlan0\x00', 0x32}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ipx(r1, &(0x7f00000000c0)="36cde0b3b41560c48ba1b91cc3eb2766c24559de4b6f1ba35acd1fb11138bf9c2f93fbc946af987d59e07c62d0df5dddcbe037317093c05548ff646ed9be671f376798e504", 0x45, 0x1, &(0x7f0000000140)={0x4, 0xfff, 0x400, "c19c2da72103", 0x400}, 0x10) 2018/03/28 11:35:04 executing program 6: clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003ffc), &(0x7f0000002000)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f00002daffc)=0xc) fcntl$setown(r0, 0x8, r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) waitid(0x1, r3, &(0x7f0000000040), 0x3, 0x0) [ 56.562876] audit: type=1400 audit(1522236904.115:68): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.564681] audit: type=1400 audit(1522236904.115:69): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.586933] audit: type=1400 audit(1522236904.145:70): avc: denied { net_admin } for pid=3871 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.588808] audit: type=1400 audit(1522236904.145:71): avc: denied { net_admin } for pid=3871 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.619408] binder: 9767:9792 got transaction to invalid handle [ 56.619417] binder: 9767:9792 transaction failed 29201/-22, size 0-32 line 3010 [ 56.667639] binder_alloc: binder_alloc_mmap_handler: 9767 20ffb000-20ffd000 already mapped failed -16 [ 56.712376] binder_alloc: 9767: binder_alloc_buf, no vma [ 56.712391] binder: 9767:9792 transaction failed 29189/-3, size 40-8 line 3133 [ 56.714042] binder: BINDER_SET_CONTEXT_MGR already set [ 56.714051] binder: 9767:9806 ioctl 40046207 0 returned -16 [ 56.726257] binder: 9767:9805 got transaction to invalid handle [ 56.726269] binder: 9767:9805 transaction failed 29201/-22, size 0-32 line 3010 2018/03/28 11:35:04 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) 2018/03/28 11:35:04 executing program 2: mount(&(0x7f0000000080)='.', &(0x7f0000000100)='.', &(0x7f0000000000)='fuseblk\x00', 0x0, &(0x7f0000000100)) 2018/03/28 11:35:04 executing program 3: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r0+30000000}, &(0x7f0000443000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) renameat2(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/28 11:35:04 executing program 4: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) lseek(r0, 0xfffffffffffffffe, 0x3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/28 11:35:04 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0xfffe, 0x103000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={r2, r3/1000+30000}, 0x10) write$evdev(r0, &(0x7f0000008ac0), 0x384) timer_create(0x4, &(0x7f0000000000)={0x0, 0x1f, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r4) 2018/03/28 11:35:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0xfff, 0x1ff, 0x1, {r2, r3+30000000}, 0x5909, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x5, 0x3, 0x25c1, 0x80000000, 0x40000008, 0x7ffffffb}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/28 11:35:04 executing program 0: personality(0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4d840, 0x1, [0x200]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x200, 0xac72, 0x6, 0x800, 0x80, 0xffffffffffff8001, 0x6, 0x1ff, r2}, 0x20) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/38) 2018/03/28 11:35:04 executing program 7: socketpair(0x2, 0x6, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x6, 0x7f, 0x8001}) capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000240)="6e65749e4b558fe9dd4c69a2a9965f9089a137010100006b6574003000f2fd23af1b3ea25881319162db615ab8dd50e6b3280533a96f1cca633e761cc689db23b161b5ea6eff1b5173759ff628d2667ccf0a2ba7328da51c630ab75f094c857487a17200db547d517d0e3da39c1a0d3501d829ca0a89b2b611d5941f5c8a21bfd0063466c5003808526493e7afc7ace240f8e504d4acb6c4b7f5faa5") removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00') r2 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r2, 0x4000000) [ 57.039098] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 57.081020] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20000 lblc [ 57.234507] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.240001] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.245513] binder: release 9767:9773 transaction 44 out, still active [ 57.264107] binder: unexpected work type, 4, not freed 2018/03/28 11:35:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) set_tid_address(&(0x7f00000001c0)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000f33f00020058", 0x1f}], 0x1) [ 57.284994] binder: undelivered TRANSACTION_COMPLETE 2018/03/28 11:35:04 executing program 2: sysinfo(&(0x7f00000001c0)=""/141) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0xffffff93}, {0x80}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r1, &(0x7f0000000040)=""/39}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000100)=""/117}) 2018/03/28 11:35:04 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0), &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000000280), 0x0) 2018/03/28 11:35:04 executing program 0: getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000100)=0x80) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x4e21, 0x2f3, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x3}}}, 0x108) [ 57.313525] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.341256] binder: send failed reply for transaction 44, target dead 2018/03/28 11:35:04 executing program 1: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f00008f9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000ac7000)="8f", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xffffffffffffff01, 0x2, 0x5350, 0x2, 0x80}, &(0x7f0000000180)=0x98) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) 2018/03/28 11:35:05 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r3) r4 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000040)={'teql0\x00', 0x6bc53336}) 2018/03/28 11:35:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc), 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x4) 2018/03/28 11:35:05 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = accept4$llc(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r2 = dup3(0xffffffffffffffff, r1, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f00002e3000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x81) 2018/03/28 11:35:05 executing program 0: getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) r7 = syz_fuse_mount(&(0x7f0000185000)='./file0\x00', 0x0, 0xffffffffffffffff, r4, 0x0, 0x0) preadv(r7, &(0x7f00000001c0), 0x3b9, 0x2000000000000000) getgroups(0x6, &(0x7f00000001c0)=[r5, r0, r3, r1, r6, r2]) 2018/03/28 11:35:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) read(r0, &(0x7f0000000040)=""/41, 0x29) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100000001, 0x1, 0xf01, 0x728, 0x10}, 0x98) 2018/03/28 11:35:05 executing program 2: r0 = memfd_create(&(0x7f0000000180)="156d643573756d65746830247d00", 0x3) write(r0, &(0x7f00000001c0)="a32eeb0e636998650ee14e08b0e75cd6e0b7dcd0770324a051402ad8b2efded26d2dac", 0x23) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x101, 0x0, 0x6d, 0x80000001, r2}, &(0x7f0000000140)=0x10) r3 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r3, &(0x7f0000002000)='/', 0x1) sendfile(r3, r3, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r3, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/03/28 11:35:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() accept4(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80000) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001140)={0x5, 0x1000, &(0x7f0000000140)="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"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) 2018/03/28 11:35:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000001c0)="76086e75000058b90a630000008c00", 0xfffffffffffffffd) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffd) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001300)={0x0, 0x5, 0xe0, 0x8}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000013c0)={r2, 0xff1, "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"}, &(0x7f00000023c0)=0xfed1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001280)={r3, 0x6, 0x3, [0x1, 0x863, 0x100]}, &(0x7f00000012c0)=0xe) sync() r4 = dup2(r1, r0) read$eventfd(r4, &(0x7f0000000000), 0x8) 2018/03/28 11:35:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80800) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e23}, 'ip6gre0\x00'}) 2018/03/28 11:35:05 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000000140)="91d81eab", 0xfffffffffffffdb7, 0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000000c0)=0x1, 0x4) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000740)=""/50, 0x32}], 0x1, &(0x7f0000000480)=""/228, 0xe4}, 0x43) 2018/03/28 11:35:05 executing program 6: prctl$intptr(0x1c, 0xe1) prctl$intptr(0x6, 0x4) 2018/03/28 11:35:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xad) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) sendto$inet(r0, &(0x7f0000962f44)="d3", 0x1, 0x2000c000, &(0x7f0000bccff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2d, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x2e) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0xd, 0x400) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f000083fffc)=0x2, 0x4) 2018/03/28 11:35:05 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x5, 0x6, 0x0, 0x11, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_lifetime={0x4, 0x2, 0x5, 0x2, 0x3, 0x9fe}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_sec_ctx={0x9, 0x18, 0x9, 0x3, 0x3f, "172d0dd906be5163600cb8b0bc5ed6946f462556b0058f633c88832e0accc63bc27e9062fa958d453e34a6fc1f4715c0428f0bc3c4922be59e7993226f1d6d"}]}, 0x88}, 0x1}, 0x20040004) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) 2018/03/28 11:35:05 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@bridge_getlink={0x34, 0x12, 0x21, 0x0, 0x0, {0x7}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x94}, 0x1}, 0x8000000000) 2018/03/28 11:35:05 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2, 0x11050, r0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x73a, 0x4) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000003000/0x1000)=nil) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/28 11:35:05 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x80000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr(r2, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)="0080000020", 0x5, 0x0) close(r1) dup2(r0, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x81, 0x4) 2018/03/28 11:35:05 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000080)='./control\x00', 0x0) fchdir(r0) mknodat(r1, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f0000000040)='./control/file0\x00', 0x2) 2018/03/28 11:35:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x6, "edaa933b3ae1"}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @rand_addr=0x3ff}}, 0xffffffffffffffc1, 0x8000, 0x4, 0x8, 0x10}, 0x98) sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x3, 0x3, [], 0x8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/3}, &(0x7f0000000400)=0x78) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/28 11:35:05 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) socket$inet(0x2, 0xa, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 2018/03/28 11:35:05 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) sendmmsg(r0, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000002b40)=@un=@abs, 0x80, &(0x7f0000002b80), 0x0, &(0x7f0000000000)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/28 11:35:05 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffe, 0xd42a, @dev={0xfe, 0x80, [], 0xf}, 0xffffffff00000000}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) bind$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"9cc41d83a856f9"}, 0x20}, [{"009a2f2f0bb0d1"}, {"0f497fa60abf0b"}, {"443f761afff55f"}, {"b9d9ed19dc8e99"}, {"6e0dd0b84f0258"}, {"878dee908df70a"}, {"2f828d6278ba90"}, {"9371d6fb6b2de9"}]}, 0x48) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f00005faff8)=0x5d, 0xfffb) 2018/03/28 11:35:05 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000001480)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x9, 0x0, {0x2, 0x3, 0xe87, 0x3, 0x3ff}}) 2018/03/28 11:35:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x10}], 0x230, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x9}, 0x77) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) 2018/03/28 11:35:05 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x422, 0x4) write(r0, &(0x7f0000000240)="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", 0xfc) 2018/03/28 11:35:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f000002effc)=0xb92c, 0x2) writev(r0, &(0x7f0000000080), 0x226) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000001c0)={0x9, 0x3, 0x2, 0x11, &(0x7f0000000040)=""/17, 0xd, &(0x7f0000000080)=""/13, 0xee, &(0x7f00000000c0)=""/238}) dup3(r1, r0, 0x0) r3 = dup3(r0, r1, 0x0) recvmsg$netrom(r3, &(0x7f0000e55000)={&(0x7f0000e59ff0)=@ax25={0x6, {"61ad643fe24db4"}}, 0x10, &(0x7f0000e55000), 0x0, &(0x7f000035a000)}, 0x10002) 2018/03/28 11:35:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip_vti0\x00', 0x8000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsf0\x00', 0x400}) [ 58.404307] netlink: 180 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/28 11:35:06 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f679f4)=0x8, 0x449) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/28 11:35:06 executing program 5: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') dup2(r0, r1) getsockname(r2, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) 2018/03/28 11:35:06 executing program 2: r0 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000000080)) mq_unlink(&(0x7f0000001000)='dev ') 2018/03/28 11:35:06 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/150, &(0x7f0000000100)=0x96) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) readv(r0, &(0x7f0000a9d000)=[{&(0x7f00006e0000)=""/116, 0x74}], 0x1) 2018/03/28 11:35:06 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='net\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x81, 0x80}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x80000001, 0x22, 0x1, 0x0, 0x6, 0x80000000, 0x5, 0x100000000, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x101}}, [0x146b, 0xe, 0x8000, 0x7, 0x1, 0x4, 0x5, 0x4, 0xe4, 0x6, 0x20, 0x3, 0x6, 0x1, 0x7fffffff]}, &(0x7f0000000740)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002c40)={0x0, 0xb065}, &(0x7f0000002c80)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002cc0)=@assoc_value={0x0}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002d40)={0x0, 0x4b, "c83290843e01a511dd7213fc75938498fd73ecda476460019c858cf50422c40ca4af727c8894a0b8fdda03e170ca829fc9f4cfecf034ba28c07272f3c875d1fc8866288b71a08882a6bf76"}, &(0x7f0000002dc0)=0x53) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002e00)=@assoc_value={0x0}, &(0x7f0000002e40)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002e80)={0x0, 0x5}, &(0x7f0000002ec0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003340)={0x0, 0x61, "6ea6538383583140ae72c26f78c8fa9a12c3de132c9c3b0d7262bd5e105d3894dd571293b11d25cf5914effd322b3f3785d4a1239d0805b4c71b2839963d02598a01ac1ecff7ad5e99c2cf16a896d37fb3d85fc00283814dcb1d406e7a9255615b"}, &(0x7f00000033c0)=0x69) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003400)={0x0, 0x7fffffff}, &(0x7f0000003440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003480)=@assoc_id=0x0, &(0x7f00000034c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003500)={0x0, 0x200, 0x7, 0x800, 0x0}, &(0x7f0000003540)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003880)={0x0, 0x20, 0x3, [0x8, 0x6, 0x8]}, &(0x7f00000038c0)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003900)={0x0, 0x8}, &(0x7f0000003940)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003980)={0x0, 0xf8}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003a00)={0x20, 0x5, 0x8201, 0x8, 0x0, 0x8, 0x5, 0x9, 0x0}, &(0x7f0000003a40)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003fc0)={0x0, 0xfff, 0x30, 0x4, 0x8}, &(0x7f0000004000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004040)={0x0, 0x55, "fbffc7caf6a8b36cbe6420b22d88fe0b0af57f2b40b34f5a90079d699bb9c4d6a957bb12f5857385756d9e06e8e85aa1ef47f30b174702624cc50ebbdf06057a5b7c87665b7d891190e292e9761b9b9bb4447287f3"}, &(0x7f00000040c0)=0x5d) sendmmsg$inet_sctp(r1, &(0x7f00000041c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffeff}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000040)="5a8b4bfe516146e6a049dc86b260797eaea228f1db5ee0bd7c2d03aeef5305f1f83ad68fce84e438c55718e23048c1e8897aa624c8807d7ef06eb211ea9b11f8efab4c11f9111eb33ed7b6dffe3df1e1c6", 0x51}, {&(0x7f00000000c0)="ed7b5540eb77216a9efff5c8dbd57f9af7903db03eb7e3e98e2ffd6abf820247ec3ee5f011c9fb77ae0ce4c7d2971fd285cd8573294f83f5ca54b0c66c4fd0e33d01eaf00d4e93799a9901d0f42630e8c21b08d2f35fdae0a33f48a88d60b1327200628bfa3b0fc1672db0e7f762d5b7a971bd9401d13cdaef11454b1940f70d789467e9a520febfbaf052cb18e22bba6e7d8da833fc772ca57542df64fe0ab78a411e0b8e6754dcbb081ee84b1518cd7b3fd456a2953588ad4d63648296a52d27ec11921611e2c4f4b82b6733b4559856a9b463b9cd5a96c79f92c856f41b28b7fa", 0xe2}, {&(0x7f0000000240)="ed46720ecb1bb1910d5e8275c392de8e7cd928e01494c5da1c14d0a071e2af9417ae046577f6bd9c02fafcaaaac5c60a3fb5c13124f3c6ea8f8e597ec3979c009d36b101a5e46ae3e341ca19441e", 0x4e}, {&(0x7f0000000380)="491e1825b442eaa36d6b0d2e72f1a6a39e31dda122f4fad38c5f2d1e5bbd4525ac480d18a0251affbc841e111872940a1198f983ba71c54e67eb525b33acd64b1ddc0ff55e801961cfe0b15fcb9da7c50ef9b48ff5fac042999c6d24b1ecee287fb2e2d4d3e910d8d600e0adeb6891c9395f890193ac4be301e13e8dfd6750f286700885da0dcb29d8e1325f079c7aef1f5d5cf2b304c3e4210ab09b0a2aec8cdf02f5782f02a7ddd2c35c39d39062294bab77340b889a56007fd4c13f8183bbfdbf0b1d79828a301c4df422eaf2567f6abc61cc2092141735a760cef2d3289635608a8a17d76f3b4ba422ee8508a684866cb8702078", 0xf6}, {&(0x7f0000000480)="e3c965e84c477cd5c6f44f9332eda6526d5de8efe1c49c27e6b8d12a0f5053e39319b71f2883105ae275e7bda05fe5dc99b2421a99b0fd309dcdb2ac1796edf6d53b1f16a25522d2c2f58287b3b8dc84d169323e9a199de7141854be014348ecf9eeb3372d5110d11491ee7fe3a6c12c926a80aa259bddfc77122b7d6dd4b905fe07e8a3c9f33b852813402d40db54d944b313b18d60f34a2e953270b38bf4c38bad98dbd0c5317bc05b374b04f950dd241918282f7114", 0xb7}], 0x5, &(0x7f0000000780)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x86fb, 0x1, 0x7fffffff, 0x7, 0x1, 0xfff, 0x80, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x7f, 0x7fff, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000000, 0x3, 0x8, 0x80000001, 0xfffffffffffffff9, 0x4, 0x4, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x9, 0x26, r4}}], 0xc0, 0x4000800}, {&(0x7f0000000840)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000880)="dfb2a89045419c905481ea2112664cda100af962b60bc9160d07aa0941ce80bf329e676f922927567c9d39149b01a512bd9ed83ebdd562dbb977d3ec60165832acfc2a6e4e889271f236229a468cf984e1f587e541a89ecf1f4f99956446ea1606292a141bb4590628151370081daf8a643bf96af79f", 0x76}, {&(0x7f0000000900)="4d5954cf7acf0e2645a9392dd724eaafd46f59bb1300ceda228c659b5f56f6314263907ea9b1a933bb563930c041a1a94ab37a8bfb25f6d5a960fb4cc0287bfc8dd339b9e5b257753ab589489fd263f4cfd308f1cf54fa", 0x57}], 0x2, &(0x7f00000009c0)=[@init={0x18, 0x84, 0x0, {0x8000, 0x3, 0x454, 0x9}}], 0x30, 0x4000}, {&(0x7f0000000a00)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, 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", 0x1000}], 0x5, &(0x7f0000002f00)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x80000001, 0x7ff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0x101, 0xfffffffffffffffa, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x2f, 0x80, r7}}, @init={0x18, 0x84, 0x0, {0x9, 0x3, 0xcc, 0xffffffff}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x8000, 0xae}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8005, 0x2, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x391e3b70, 0x5, 0x4, 0xf684680000000000, 0x4, 0x3f, 0x4800000000000000, 0xffffffff, r9}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x7, 0x6}}], 0x180, 0x80}, {&(0x7f0000003080)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000003300)=[{&(0x7f00000030c0)="c7fb1ab47fee471b4259d8d24c5c30152c83a819a8e560544f04a59d9c0c8aaf368ffa7252193cedf58e9cae6bcb9bdc845c6455495b90783db615da6f151b915e8dc9dc062e45e931130b96e44032ac5f5951b4e3d6924d8d9766cff539fa357538cb8e8336745c550eff70efbfcede1568ac6c4697edb4253273d32bd50cac5e7b4cf2c46aabe0829bf0bd1023a1390d327106", 0x94}, {&(0x7f0000003180)="703c62abe3c09e9deaa272cd50eac605c05a29958c5aea60952509052df7ffef96a35bdc14a7ede0cb309f8bf465761367b5ca2495a8d8f1300f2f53cdbcabd2986c1399c9546e867f77791569b163b409c3bb2a16", 0x55}, {&(0x7f0000003200)="d73ee8513e7fd23ea3a8f4943b2f1938d0f2b3a4f55c32ed66ac7453426b049fbb8dfd453a877e36e99c984a34bdb197950ee2ff4448cf601fa439db6340d1307de50d13584801697563286b039a670a344cf6cc533be6f386a15c02129402382e071a8de153906cbc1d6629b035f19a0813ebd278ad7cfbbb3bde16bf27ea0ef7de0b13e84cc70417ba0d59c8fbdab85320d07b9af4a171685cf958d4a4ef5bbf76c5a9397e2d628fed4baa776bdcae44decaf980a465ceb3266dc5c9d36e323e256c493244183064867d16e03c52f84704873d2ee2a3289978cca426a682d638cfd00ebbd97a47ca8f31c42b", 0xed}], 0x3, &(0x7f0000003580)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x101, 0x200, 0x1, 0x80, 0x24c, 0x2, 0x10000, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x2, 0x4, 0x7, 0x8, 0xffffffffffffa884, 0xfffffffffffeffff, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x8, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0xf412, 0x2, 0x9, 0xdb, 0x4, 0x8, 0x4040, r13}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0xf58, 0x10001}}], 0xf0, 0x40040}, {&(0x7f0000003680)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000003840)=[{&(0x7f00000036c0)="c7c1c1ec9da0133caab40bfd0e42652d7c056ae2e07968dd52b640d6a77bc01d95c82b6905ff54ee89d39668eb97080a9d27ccbd1c4c22937db31a165cad1d84b74af2750694ebed238d8e41dca5ba6de30ec313456970b4355d829af249fdf867c5e3c59f5ee4ac4470e7410c92deb6a6048140790fa2cf93a6a85830ccc3b6d2c82f44773f17742c17a7bf86378782f1dcc6df09b21aa487f0097f3297a0b4e58c0c919610a671a2075591cda88f66c988102dd23e558938909749d5d6727ba80421873661872b7b0da80b647e6e0d6dd7", 0xd2}, {&(0x7f00000037c0)="0b6d42ca2cbe60ebab7f634735bbf39f164ca9bc2d7fa7e22560d32909eb5e0b1ef9e79b6beb95701142ecedabf7b8f9cb2f3b8ca57fa88d29e758a90746f192adf87f21f6f0170b0c5b2d38352beecb1d8a619199c97cd6a54bf772e7102a", 0x5f}], 0x2, &(0x7f0000003a80)=[@init={0x18, 0x84, 0x0, {0x6920db81, 0x3, 0xa62, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x208, 0x7, 0x100000001, r14}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7, 0x84, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x800c, 0x7, 0x6, 0x8000, 0x5, 0x8, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x81, 0x4, 0x3, 0x4, 0x5, 0xd000, 0xda5, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x204, 0x6ea, 0x1000, r17}}], 0x120, 0x44000}, {&(0x7f0000003bc0)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000003c00)="26c250c3df", 0x5}, {&(0x7f0000003c40)="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", 0xfd}, {&(0x7f0000003d40)="682253c758f42f4be1cd22b124e25ca841d3b705bce9202a86fae27ceff481c29c8035681e8ebbde70f9b79ae1899d0719faa4692dc1d6e2650a6b4948ddfa8fbc4789b8890ea1d9eae98ce9fd632ac081e83ea32a40059565f6b073ea0b80f75489fcf60849a41c8a32a73897ed1246a6b3584e7f3b11f5b06bcab8e4723083daab6ad7df9d5fa41d9cf9ea8f4ca76dde8186da82301f7964fd63bcdba846a2d4d973452e5a35c39ba17a932c165189d996f2ca721a3a21cfe38e2875f71b989b7ffe", 0xc3}, {&(0x7f0000003e40)="a4dfb316d782bd47597e6d7a129609fee35042f801c893053a273eb593ee98199e132b243aeaeeb340a0ab693ad1fe0e7ca9ee411cfd5bfb74e5897a317aa846e65ff6e5c3f4235ddc8ae75b78537a769ff86b14509dd7c283449f", 0x5b}, {&(0x7f0000003ec0)="6fca80257348c979b6614d8bf7f9a12185b22c6144034263580e0c1e58d8836871f95600b179bfe27b4b9f1b2e11d6287245b2a901a4de11abdcaddd2827d23aadb5db439d65698964ccadf193bb", 0x4e}], 0x5, &(0x7f0000004100)=[@sndinfo={0x20, 0x84, 0x2, {0x800, 0x4, 0xe3b4, 0x10001, r18}}, @init={0x18, 0x84, 0x0, {0x100, 0x7, 0xffffffffffffffff, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x3000000000000000, 0x1, 0x200, 0x1ca, 0x101, 0x2, 0x291b, 0x9, r19}}], 0x90, 0x40001}], 0x6, 0x8001) exit(0x0) fstat(r1, &(0x7f0000000300)) 2018/03/28 11:35:06 executing program 4: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200100001000000429bd7000fedbdf256c72772863617374362900000000000000000000000000000000000000000000000000000000000000000000000000775131cc375e8c2f79a4643c965600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000002400000020000000010000000000000800010000100000080001007affffff0800010000100000080001000600000008000100e652353c0800010001000000080001001f0000000800010081000000"], 0x120}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c010) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0xfffffffffffffffe}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) [ 58.705657] netlink: 180 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/28 11:35:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) close(r0) r2 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) sendmsg$netrom(r4, &(0x7f0000001380)={&(0x7f0000000040)=@ax25={0x3, {"866673a3d23682"}, 0x40}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)="ac32eab73d0567ada60ffbb2bcad47d34ea6233cb9419f737ef353ef", 0x1c}, {&(0x7f00000000c0)="382b9d58787f3b5ee5f132c03168b2a5d5f6b2ababa9e48bbf3fc2ef0701b31d736cae911d7bab01fb673147c86fede4f825e5ca12b1b1f88b4d7fa3c15d8512f6a7213cff05d7b0e840cc64a8b62923a3ad463634c0ab68b5a590708e53f8fe29e8badccb07070e62cbb01f134df474c0bb28c5746af24224a0a120af343ef77af6c4eb559ad344fa2df02956cdf0bec5e782c4126421f151d67490eb6d0e97f27156f2d554133b5677c6b58167f83ff56d50bb72c82e58fb6af830bdb5c7cd5eb2d1b6e016ee269e06146109d1f3411bf67bf33892f8eda47b6c5474cce93d071656f7c93c64ad3ed125bec710f005a73a022cdf6be71ce7", 0xf9}, {&(0x7f00000001c0)="f26273c7d84eebb64916eeac82b76ce131cb2ea105ce9ce8595f487b62d03af73d0a427f25b969839fc50be24651a2578033d2e83094c0dbd06b6afead6571ab85fb779a16f30880ac25c5d3b1c1fd085069c522248edc53dd87d5353cbe25f6fd86d1d72ba84b39402ab88fe9ba34a153a30399e32ec0df42852f403a315b0366aaad9baece75", 0x87}, {&(0x7f0000000280)="a8b6b2b7604dd3906571f05ac262374f6644d941d7e1369967fdec99765afc5aae76fe6116a3225047226bb5a6b774fdc91e256d8aadd7bfd8c23aa6d5caed75b2521aa6831aab9c", 0x48}, {&(0x7f0000000300)="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", 0x1000}], 0x5, 0x0, 0x0, 0x1}, 0xc001) write$sndseq(r2, &(0x7f0000000000)=[{0x26, 0x0, 0x0, 0x3fd, @time, {}, {0x1}}], 0x30) 2018/03/28 11:35:06 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0002000000000000ff010000000000000000000000000100"], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xb31, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 11:35:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x70bd2a, 0x6, {0x2}, ["", "", "", "", "", ""]}, 0x8}, 0x1}, 0x0) 2018/03/28 11:35:06 executing program 6: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x24}, {0x6}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) 2018/03/28 11:35:06 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') pread64(r1, &(0x7f0000000100)=""/202, 0xfeff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) 2018/03/28 11:35:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xaa8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x94) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) accept4$llc(r2, 0x0, &(0x7f0000000240), 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x16}, 0x4, 0x1, 0x3, 0x9, 0x2, 0xfffffffffffffff7, 0x4}, &(0x7f00000000c0)=0x20) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@generic={0x5, 0x3, 0x5}) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/28 11:35:06 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000000000), 0x6) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/03/28 11:35:06 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8402, 0x6}, &(0x7f0000000200)=0x14) pread64(r0, &(0x7f0000000000)=""/28, 0x1c, 0x0) dup(0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/28 11:35:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') r1 = eventfd2(0x0, 0x0) sendfile(r1, r0, &(0x7f0000153ffc), 0x800) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="2a000000a0cfe3629603f2eb829b9098144d08000000000000009d3db7e90f3313a972b6e9e0fd6cf0ef5bde7e79646e956fa20cf6"], &(0x7f00000001c0)=0x32) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 2018/03/28 11:35:06 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, r0) keyctl$clear(0x7, r1) 2018/03/28 11:35:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="28010000170001000000000000000000e008000100000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00001fb984a33c011719000000000000b7bd65", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0) 2018/03/28 11:35:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20c00, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x4, 0x7244, 0x4, 0x9, 0x4, 0x8, 0x4, 0xffff, 0x5, 0x8001}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) fallocate(r0, 0x9, 0x0, 0x4) [ 58.999415] audit_printk_skb: 1706 callbacks suppressed 2018/03/28 11:35:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x141002, 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)='*', 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwritev(r0, &(0x7f0000000140)=[{}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/03/28 11:35:06 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10040) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{}, {0x0, 0x7ff}], 0x1) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/28 11:35:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000000a, &(0x7f000095b000), &(0x7f0000407000)) socket$netlink(0x10, 0x3, 0x8) 2018/03/28 11:35:06 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7fffffff, 0x80000000, 0x400, 0x3, 0x6, 0x8, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000ef7f88)=[{}], 0x18) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9100102}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, 0x14, 0xa, 0x20, 0x70bd26, 0x25dfdbfd, {0xf}, [@generic="63135d0c4548e2198f1371e8fbd47d3f232568596eadfff10cdf3313fefe9c61aabeb416f4351e3e9c08e2cee6490f789c6baecca7c469d62a98194f9cc09179af6f250b6f4c6ec8b1676f9c48f45aba1c79558596fab36d3bff92624dcbf33a03d9d25baa38a22a749a8e0b7fadfb71615174a7931685ae2b11b5cc8da35415fc4ff95645ecc7090c099470e8ec8e1cf8d0a6f1bdd48d78eeae", @typed={0x14, 0x4f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8014}, 0x800) 2018/03/28 11:35:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') fchdir(r1) readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/131, 0x83) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x4, 0x1ff, 0x1f, "e3805e633258", 0xd9f}}) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/03/28 11:35:06 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x2c871c7a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x87a3, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x5}) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)}, 0x0) [ 58.999424] audit: type=1400 audit(1522236906.555:642): avc: denied { net_raw } for pid=10032 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.009210] audit: type=1400 audit(1522236906.565:643): avc: denied { dac_override } for pid=10031 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.021106] audit: type=1400 audit(1522236906.575:644): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.022312] audit: type=1400 audit(1522236906.575:645): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.030387] audit: type=1400 audit(1522236906.585:646): avc: denied { dac_override } for pid=10031 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.030945] audit: type=1400 audit(1522236906.585:647): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.036004] audit: type=1400 audit(1522236906.595:648): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.039568] audit: type=1400 audit(1522236906.595:649): avc: denied { net_admin } for pid=10032 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.053152] audit: type=1400 audit(1522236906.605:650): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 59.055270] audit: type=1400 audit(1522236906.615:651): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:07 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) write$eventfd(r0, &(0x7f000000eff8), 0xfffffefe) fdatasync(r0) write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8) 2018/03/28 11:35:07 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x10000012}) pread64(r0, &(0x7f0000000040)=""/23, 0x17, 0x0) 2018/03/28 11:35:07 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x5, 0x0, 0x3, 0x9, 0xbded, {0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, 0x3, 0x80000000, 0x10000, 0x13, 0xe69}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x6, 0x3, 0x4, 0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x8, 0x30, 0xdf3, 0x30334323}, &(0x7f0000000200)=0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/28 11:35:07 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='maps\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x7b2, 0x30}, &(0x7f0000000280)=0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28200}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="84788d3d2d6b7a5fae250bc754000000", @ANYRES16=r3, @ANYBLOB="10082dbd7000fbdbdf2501000000240001000800090065000000080004004e220000080009004e00000008000b0073697000080005008000000008000600000000000c00010008000b007369700008000500060000003000010014000300000000000000000000000000060073680000080001000a00000008000400ff010000080006000100000008000500008000000000000000000000000000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) preadv(r1, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) 2018/03/28 11:35:07 executing program 2: r0 = socket$inet(0x2, 0x800, 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) shutdown(r0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x975e0b996d18cb47, 0x0) 2018/03/28 11:35:07 executing program 6: r0 = creat(&(0x7f0000000040)='.', 0x15) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x580, 0x0, 0x2, 0x7c1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, r1, 0x10000, 0x7f}) syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/03/28 11:35:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1c, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x4, 0x4, 0x1, 0xdae7}, {0x2, 0x6, 0x2, 0x1ff}, {0x3, 0x7, 0x80000001, 0x2}, {0x1f, 0x9, 0x80, 0xffff}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0011924d7abe0e105a49ff000000004b71c6bdbd44514f082be6e4e2fcb948f82ad51e306b695db9780664affa566bdfcae244c1de4e68a7aa34b6b109597dd4162938b4e54170b27f3690db0e61644e", @ANYBLOB="000000000000000f0800010009000000"], 0x2}, 0x1}, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'os2.', '\x00'}, &(0x7f00000002c0)=""/183, 0xb7) inotify_add_watch(r1, &(0x7f0000000380)='./file0\x00', 0x80000102) 2018/03/28 11:35:07 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = dup(r0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x80000000, 0x0, 0xff, 0x1}, 0x20) 2018/03/28 11:35:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="a63b2043062463243e2285653ae4eb54fac01e1d57941e2d304bc8f30deb8a4c72c08f557df78d45e8266481a9cf9153eb570a26dcb51ff866fa6318168ad433ca27119976d953fce842585ce7d2d8ef575736d38565710f7c99a6456442642e5591d9557f5eaa1c0d6024f6860c89e986b456008af7ebadf301272a473331932789ec97e9c5777209328f79c88f7b8d394f5e1858ffd178494f24eb23dcd6755c5384bfffc8dfb79f1c6b7e9cddc5da85d7f871ea352bbbf3c0efbe0398dd3567820f4e98ac69", 0xc7}, {&(0x7f0000000140)="8d44113f6d3b730f989bbd781dca645d77d49a05a72759a61e7dec67a7c71893a670b8e8053009670effbdf4960975b501acf223fa864b30b77832d75fb188f67e23c4eb4a0ece67d71d3be3ed4b31ed89993d9307357d170aa28bf7d94ff4e45b019be64f8e77a299c4b276ea4d3c8e3abd47e3e51bfb9d289a58b1d27a414e79c7e77e5f0c1dc7fc7db3671055271ba4474087a76d", 0x96}], 0x2, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000280)='./file0\x00', r3, r4, 0x0) 2018/03/28 11:35:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0xa1c, r2, 0x0, 0x2}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) 2018/03/28 11:35:07 executing program 4: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/246, 0xf6) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000004c0)={&(0x7f0000ff9000/0x4000)=nil, 0x9, 0x5, 0xc4, &(0x7f0000ff9000/0x2000)=nil, 0xda9}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='keyring*vboxnet0@\x00', &(0x7f00000000c0)="5c6c6f73656375726974796d696d655f7479706570707030f76b657972696e6776626f786e6574316d696d655f74797065272800", &(0x7f0000000100)='vmnet0keyringem0lo\x00', &(0x7f0000000140)='eth1trusted}em0lo\x00', &(0x7f0000000180)='&\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='@em0\x00', &(0x7f0000000240)='wlan1-\x00', &(0x7f0000000280)='*fposix_acl_accesstrusted{bdev-selfU\'.\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000380)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000da000000000000"], 0xe}, 0x1}, 0x0) 2018/03/28 11:35:07 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a59ffc)=0xa0, 0xc4) sendfile(r1, r0, &(0x7f000033cff8), 0x1) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1000000000000292}, 0x1ad) 2018/03/28 11:35:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c23fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xef90, 0xfffffffffffffffe}) 2018/03/28 11:35:07 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) process_vm_writev(r0, &(0x7f0000000040), 0x95a86291b3d3572, &(0x7f0000000200)=[{&(0x7f0000000240)=""/139}, {&(0x7f00000001c0)=""/6}], 0x0, 0x0) 2018/03/28 11:35:07 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x2) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x27a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x2e, "7efb5b583911108c6d1c5df958c5b2a5ab8dc21abdc6f5feea8e6c56b5657877f8f8ba8bcb97dd6c5ede92d4a9e1"}, &(0x7f00000001c0)=0x36) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/03/28 11:35:07 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000)) poll(&(0x7f0000221000)=[{r0}], 0x1, 0xfffffffffffffffb) epoll_pwait(r0, &(0x7f000006bfb8)=[{}], 0x1, 0xffffffffffffffe2, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4}) 2018/03/28 11:35:07 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='cpuset\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r2, r1, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/28 11:35:07 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x12) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xf082, 0x7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xb5) 2018/03/28 11:35:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x896f, &(0x7f0000000040)={'syz_tun\x00', @ifru_ivalue=0x1}) 2018/03/28 11:35:07 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1, &(0x7f0000000100)={0xff}, 0x8) write$selinux_access(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6465766c74675f743a73302073797374656d08000000000000006d5f723a6b65726e656c5f543a73382039000031bd3887f5713f8edc4e3d96ec6b91770cf31c2bdc02fdac18a3107094e2ecabdd447951f2d555ee1a32c570aadbe762b8869c7415bff1527bd3929586ef0b"], 0x3f) 2018/03/28 11:35:07 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/28 11:35:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80100, 0x82) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x3, 0x8, 0x1ff, "b295e292c7af2f90bf66c5c82517f66987bff5f58069e7bc590ab822f2f3ab50ac9eea0f5f2558dbdfc65f2ee835e3a320f309a1006b71eaf0b17166252000", 0x20}, 0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="e700ba00753425cc8e0984b2704919b232b721d165c6800a20c2e94b650a8001bca7f419588702b877548ce1b5a167409b047c4eb8fb7f44fdac8fa85ad366ad4f5e2afda8b57661b0d56ff930424cf67e581195e259effb3c577e872bcbbfb8d0446f10a0bb752446044498750d8f938f51861c48528cab511b8c68ceb247b2448902851bfdc0173057e882b68eb2c1e61ddbc45aebddde6ba2a8be72a5ab8b35c82bd199d30a32d6570a9b075b95031c21b8b082b7bc8c8ba4373415ae"], 0xc2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r4) recvfrom(r1, &(0x7f0000000300)=""/101, 0xffffffffffffff51, 0x0, 0x0, 0x1118b1e627c1cc7) [ 60.312837] IPVS: length: 48 != 24 [ 60.413605] IPVS: length: 48 != 24 2018/03/28 11:35:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') socketpair(0x1, 0x80e, 0x47f9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x513, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) 2018/03/28 11:35:08 executing program 0: r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f0000000140)="240000001a0099f0003be90000ed190e02080080080001007f196be000000000000000001a8501de26a77dd3243d4695d5f2478c8eb46b5d74e10e4b4197842372f0e469907e59227aacc1", 0xffffffffffffffd0) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x4b9) 2018/03/28 11:35:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="020000000000020000400000f58d94bd00", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x3) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x4200) fallocate(r1, 0x0, 0x10001, 0x5) fallocate(r1, 0x0, 0x0, 0x4d2d) 2018/03/28 11:35:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="5150acef313e0d46b87c458ec57613e75a7c75caa1cd10004048b5ca5330776082f4a6c66eba6d2935b4e016c361306619f4576f7ca68146", 0x38, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000005c0)='pkcs7_tust\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="20af94d6a70fd6008bf3ac0e6d673be7eeccf2edd79ff97dada9421da2ce6fdd4fe5a40000e791b8782aba585f47e198f9643a52c301b6445b2f699d44b0154b02eee8b94a2b86be9105ac5691d7261fb61b24dd4bf0473cfb4ab09ccfbf7c5db0125d8ce238acc28beb632e812c3650370a741dc947cfdb0547a097e61b272a73a688ffce14179301ed199f3f2f19ba0b496043ef11467d822668de29fe5c687fed74185c5969b3277ed7b63731cf418c071788c378fd6082260bd5398ec9b9fa8fe722ea5073d16c9d39761994cb5b51531057398073555b8f8df648ccaaa20c919c2f1f5b5e5fe3274ce1dab6951f3b37962f88ee3bb2b9e7ab82cfb6b8d95e762e3c731024b9a1ed35151dfa7bc5d859c09502f5790d4ab6acdb0e83d88327a9be69f3ca2000f0a84e15001a50460d919408b4e12b9025f3c60ab39f27b3950c20346920b11f80fa9a46618c60c9ccd10bf2bda44cdbbda3f782862b23c40c0e54b690ea07a459f2ced88029d96a7da62a229fe07033a6956ae7e0f3d125d02752b584f915ed3b1b40775dca65ab497ff2c23c79e154f16fa9f3c4622f6f2fcd029a01364433a104189d27f1e054b73659596f0e7db19d", r1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080)="034a4021bded357000000000433c5e02a627565a5001aa55054c36a78cb7301af58d1461086805400cc608f0fb21c94fd04ca74e2e6e61d8c74bb69400fadae6e2d33fd106fd9cd061bc5681599e5425c4ac52d609e3621f1ad4a4096e3b6ca9aea7f4c002766750910c0727c309ce73b2af826a7de4277cb9f5c34cab4ad8a260098861dad0056aec06fe84cbb9c85e7e472884a06d651400227b00", &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x88c00) 2018/03/28 11:35:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r4, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/28 11:35:08 executing program 3: ioprio_set$pid(0x1, 0x0, 0x40000000004001) ioprio_get$pid(0x2, 0x0) r0 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x1, r0, 0x8) 2018/03/28 11:35:08 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000340), &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0xff}, 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) clone(0x0, &(0x7f0000000140)="303b6c91bb84cdbb2752f5df92f6c4be382929417d03f6b42559bc17f7bd50ba8b00ac67eff5d3409ef257cb386e383a333043415cde0d7291d5de1ddab72fc4e4b54c5d359e6d1da9306930ecb4b6a525a304384fad61107ab0640e87c4008bbd4a1c4c700b390c2313fc284a56e81de531f5ce38045783ffbf4e990af0b520acaf37478e8b1f767db233184695aaee6626a6e1f9a2e5bb22b9ba8209db5c0b3fd132aa3feb0f8b391e9b0e19a31c5ab0322977bc114a84241ca8d343cceca10a28078c6bdb1c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000200)) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 2018/03/28 11:35:08 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000940)}, 0x8000) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x5ad}], 0x1) 2018/03/28 11:35:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x4, 0x6, 0xa43, 0x1, 0x4, 0x10001}) ioctl$TCSETA(r0, 0x5402, &(0x7f00003a4fec)={0x400}) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/28 11:35:08 executing program 1: r0 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="c873f6a90427341d0d48106b14be79322a1bca996223afd66ae4a4e195d86b4d535e401a47e4cb16856f8c07be6f5f0b80f062bfb4a72686b7736dbdfc118377d49b243cd28ba7bd35", 0x49, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xac, r2, 0x400, 0x70bd25, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x25}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2829}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) keyctl$clear(0x7, r0) r3 = socket(0x10, 0x3, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendto$unix(r3, &(0x7f0000000100)="af47cae841affb1af3b1b325c7ab87f880b4ee1d9b1d07ee15f845ce6b018973229b3b6317a11d52e93598898d7d09af6b48651e006541a2b25771ccf1d4adc3cd27acb3675f046f3e982daf54119c9981b5c4b2aac2586b16094d2fef85a228dc16dabc03059dba51bbb979bcb22ff52320eb817234c1", 0x77, 0x4000082, &(0x7f0000000000)=@abs, 0x6e) [ 60.844655] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=10198 comm=syz-executor4 2018/03/28 11:35:08 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unlinkat(r0, &(0x7f00000002c0)='./file0/file0\x00', 0x200) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x6, 0x0) r1 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000001c0)=""/210) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) 2018/03/28 11:35:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) 2018/03/28 11:35:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003440)=0x3, &(0x7f0000003480)=0x4) setxattr(&(0x7f0000001040)='./file0\x00', &(0x7f0000002340)=@known='com.apple.FinderInfo\x00', &(0x7f0000003400)="477d7472757374656447504cde25656d315c7070703100", 0x17, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003680)=0x0) ptrace$getenv(0x4201, r1, 0x3, &(0x7f00000036c0)) mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./file0\x00', &(0x7f0000003540)='selinuxfs\x00', 0x1800, &(0x7f0000003580)="e35d2ba84569d17a02c8bcb44ea43009438683b288018b7a713867ddfedc1d46604d5d858dc9acde72b5798f323c44fbedcd99757930423781a4a64bdb399657cfa8f8929b5db0fe4748bb66e36fcb13097ba7cb2cbc547d77fe82a92af1cbd1d91062086ad90648f344005d2ae82265f4018b966c76960adcd4ffc7cb67e21b7960786d9229b2d29e27246d2803d6504be5e3d7d45306eef542e81f177741dee006feb246b77c5705b4f261243e53087abf605d05d2554c00f8b3765ea6834c87414bb7f6dc6c3a229cc84b49fc6cc03855c0b34406a35c037669db1f55e7cb38728bc5f8906eab2aede7") readv(r0, &(0x7f0000003380)=[{&(0x7f0000001080)=""/128, 0x80}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/131, 0x83}, {&(0x7f00000021c0)=""/183, 0xb7}, {&(0x7f0000002280)=""/180, 0xb4}, {&(0x7f0000001000)=""/48, 0x30}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x7) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) 2018/03/28 11:35:08 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000060000000"], 0x3}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x54, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) 2018/03/28 11:35:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) r1 = dup(r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x7, 0x0, 0x7f, 0x3ff, 0x1, 0x1}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/28 11:35:08 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{&(0x7f0000000040)=@pptp, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000440)=""/195, 0xc3}], 0x5}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)=""/185, 0xb9}, {&(0x7f0000000740)=""/77, 0x4d}, {&(0x7f0000000880)=""/27, 0x1b}, {&(0x7f00000008c0)=""/3, 0x3}], 0x4, &(0x7f0000000980)=""/52, 0x34}}, {{&(0x7f0000000b40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)=""/216, 0xd8}], 0x1}}, {{&(0x7f0000000d40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000dc0)=""/87, 0x57}, {&(0x7f0000000fc0)=""/219, 0xdb}, {&(0x7f00000010c0)=""/217, 0xd9}, {&(0x7f00000011c0)=""/54, 0x36}, {&(0x7f0000001200)=""/76, 0x4c}, {&(0x7f0000001280)=""/39, 0x27}], 0x6, &(0x7f0000001380)=""/242, 0xf2}}], 0x4, 0x0, &(0x7f00000015c0)={0x77359400}) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/163, 0xa3}], 0x1, 0x0) 2018/03/28 11:35:09 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8040, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/191) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0x0, 0xfffffffffffffffd}) syz_extract_tcp_res(&(0x7f0000000340)={0x0}, 0x2, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) preadv(r2, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, 0x0) syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x0, 0x0}, 0x1, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/28 11:35:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x11, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/28 11:35:09 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x2, 0x1, 0x187, 0x0, 0x1f}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000003000)=0x6, 0xd9ecfc414cf51263) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x200) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1ff, 0x1) 2018/03/28 11:35:09 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_pauseparam={0x13}}) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10) 2018/03/28 11:35:09 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x2, 0x101, 0x34, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x1, 0x0, 0x0, "7175657565000000003000002000000200000000010000000000000000000f000000000000000000000000b342e5c000008000000000000000000100000000df"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/28 11:35:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) ioctl$void(r0, 0xc0045878) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00000000c0)="baed36bdf8460f5052430c0e2494ac9141b2c57f865d81ec32a9f990e17264b4a2353956477760cacf823544870eacc28a69214cc1c00900ce61fd0d000000000000000000", 0x45}], 0x1, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/03/28 11:35:09 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/28 11:35:09 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000014c0)={'gre0\x00'}) socketpair$inet(0x2, 0xb, 0xfffffffffffffff9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) close(r0) accept4$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000240)=0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000280)={0x6, 0x4, 0x3ff}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) fcntl$addseals(r4, 0x409, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x80000) ioctl$TIOCCONS(r1, 0x541d) getpid() 2018/03/28 11:35:09 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r2, 0x300, 0x70bd2c, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) [ 61.606350] sd 0:0:1:0: [sg0] tag#575 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 61.615005] sd 0:0:1:0: [sg0] tag#575 CDB: Test Unit Ready [ 61.620658] sd 0:0:1:0: [sg0] tag#575 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.629434] sd 0:0:1:0: [sg0] tag#575 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.638224] sd 0:0:1:0: [sg0] tag#575 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.646999] sd 0:0:1:0: [sg0] tag#575 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.655767] sd 0:0:1:0: [sg0] tag#575 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.664527] sd 0:0:1:0: [sg0] tag#575 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.673306] sd 0:0:1:0: [sg0] tag#575 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.682075] sd 0:0:1:0: [sg0] tag#575 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.690878] sd 0:0:1:0: [sg0] tag#575 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/28 11:35:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xcdcc32a66878d01c) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') [ 61.699653] sd 0:0:1:0: [sg0] tag#575 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.708460] sd 0:0:1:0: [sg0] tag#575 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.717231] sd 0:0:1:0: [sg0] tag#575 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.726003] sd 0:0:1:0: [sg0] tag#575 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.734751] sd 0:0:1:0: [sg0] tag#575 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.743539] sd 0:0:1:0: [sg0] tag#575 CDB[e0]: 00 00 00 00 00 2018/03/28 11:35:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000053a000)="260000001000277c9301c9ff00000000000000000800f759fa6effff2007f9510500030000ed", 0x26) socket$netlink(0x10, 0x3, 0x10) 2018/03/28 11:35:09 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x20, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/28 11:35:09 executing program 4: r0 = creat(&(0x7f000088d000)='./file0\x00', 0x0) lseek(r0, 0x50, 0x7) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x1000}) getxattr(&(0x7f0000e4aff8)='./file0\x00', &(0x7f00000b1000)=@known="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00009c0000)=""/87, 0x57) ftruncate(r0, 0x10001) getpeername(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80) [ 61.955791] binder: 10301:10309 ioctl 541b 20000240 returned -22 [ 61.997712] binder: 10301:10309 got new transaction with bad transaction stack, transaction 51 has target 10301:0 [ 62.044165] binder: 10301:10314 ioctl c0306201 20004000 returned -14 [ 62.059888] binder: BINDER_SET_CONTEXT_MGR already set [ 62.059896] binder: 10301:10315 ioctl 40046207 0 returned -16 [ 62.067571] binder_alloc: binder_alloc_mmap_handler: 10301 2000c000-2000e000 already mapped failed -16 [ 62.077727] binder_alloc: 10301: binder_alloc_buf, no vma [ 62.077745] binder: 10301:10316 transaction failed 29189/-3, size 0-0 line 3133 [ 62.084084] binder: 10301:10316 ioctl 541b 20000240 returned -22 [ 62.101472] binder: 10301:10309 transaction failed 29201/-71, size 0-0 line 3037 2018/03/28 11:35:10 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) process_vm_writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/95, 0x5f}], 0x1, &(0x7f0000000440)=[{&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/117, 0x75}], 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x3ee) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xe92) write$cgroup_int(r4, &(0x7f0000000100)={[0x32, 0x38, 0x3f, 0x3f]}, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/28 11:35:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setns(r0, 0xc000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f00000400"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000300)=0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000001c0)=0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000280)={{0xffffffffffffffff, 0x1, 0x5, 0x0, 0x5b2}, 0x4b9, 0x6}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000180)) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet(r1, &(0x7f0000000440)="5720a9f81d781248696b2db66a4a37331e1bac65f5b3cf5c7f44559ac248dcca120dc9be9ffe4526a99bdc164d2ca5eb6a2853dc74cb227b02fd5acb1178ef9ad5751901e5f22fad5f62f6507eb681d0d7b08a06972a79e205f726e4c2b6624e296f27747e06260a6fe48b9896005e7f54ed9031497f614f43222798e4e63f2f35abd6029980700dabc1b3c688fd9d62de14acf45d169d22bfd96fb3cd3f321f387c8f922dde01adecbb7c8d8250860f816abd2e450e5ed3155e266c8318598d79807b51173904c7da23f8c209606227388b379d5992156d5b1e76a5082fa60474344c8977da2bb74bfc4379c50a60", 0xef, 0x45, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/28 11:35:10 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20c05000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x10c, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x56d}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x18000000000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x13e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe0}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2800000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x880) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)='\'', 0x1) 2018/03/28 11:35:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10, 0x7}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x33e, 0x8000, 0xad, 0x0, 0x81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write(r1, &(0x7f0000000000), 0x0) 2018/03/28 11:35:10 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0) msync(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x4]}, &(0x7f00000000c0)=0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/03/28 11:35:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_pts(r0, 0x41) dup3(r3, r0, 0x0) writev(r0, &(0x7f0000000080), 0x0) 2018/03/28 11:35:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000000)="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") ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000180)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000200)}}) 2018/03/28 11:35:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f00000000c0)=""/9, 0x1, 0x0) socketpair(0x13, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @empty, 'bond0\x00'}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 62.635129] binder: release 10301:10309 transaction 51 out, still active [ 62.642008] binder: undelivered TRANSACTION_COMPLETE [ 62.725763] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.758674] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.792823] binder: send failed reply for transaction 51, target dead 2018/03/28 11:35:10 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101000, 0x1) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) dup(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) r2 = socket(0x0, 0x7, 0xffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x6, 0x3d2) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200800}, 0xc) prctl$getname(0x10, &(0x7f0000000040)=""/225) 2018/03/28 11:35:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000000)='./file1\x00', 0x80) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x5) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/03/28 11:35:10 executing program 5: r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x16) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/28 11:35:11 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x2, 0x3, [0x9000000000000000, 0xa7a1, 0xfff]}, &(0x7f00000005c0)=0xe) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000280)=@in6={0xa, 0x4e22, 0x80000001, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000002c0)="12e49184ce9a42cafb2b5956be221c8cf7b09a43094d15108e3a74ecc8a77bb2c47369b5a8e6b2bd464cf11d170766793dd75915011f6f9e7a1fc4e24762c6740a9b3928f428ab49f27cc6f0c0a93e916b330d47b0f7fca23735d9202e6d948236797fde14f308811062f1c3b942239231393e7b20244ed38a6e2d853e5eb804a60a49cbd624cc2121989af66a55292c1067ac3e4402a544b49654768afc1a648983f199dd", 0xa5}, {&(0x7f0000000380)="1b6d76dc6175c19d", 0x8}, {&(0x7f00000003c0)="39c807c9d1cefeeb1f155fc880518be98cca9eb3e7a20da23f13f2a91bdc889b83afffdac0d6831dd24efd20bda5c53ca1160a3e931cf286b1ba6887eb53502cc993b19f30f60b81d3f992b916f7bce208eb0cb5dbaff3b3c961c2951f18998656a164b4d129f931614daedb8a28da53c9d713e1b0a58e550da0096a7f6de230fae990b0834b9edfbdfa7bf0a075682e5358184f159d40d6f5b77c258190b2bb0b1b691a2cc519958e3a0dfeeb3ba013e93b4c4e69a71b97c1837596c6153623e4be8b7f6033146026a15efeee638534", 0xd0}, {&(0x7f00000004c0)="c2ffd3dbe0a94582338b063422fde72b5aaece9174ee4556212a465611d49561c7134a72b550405a71d7bd865729e727f9803d209777fe5f52338ed8e787531c0e3a9319862df0356f5c1ea6b135", 0x4e}], 0x4, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x10001, 0x1, 0x6, 0x9, r2}}], 0x30, 0x8000}, 0x4000000) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x200000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x0, &(0x7f0000000200)}, 0x10) 2018/03/28 11:35:11 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xffffffffffff2762}, &(0x7f0000000140)=0x8) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xe9a9, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x1}, 0x8) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/03/28 11:35:11 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000696ffc), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xf902560000000000, 0x0, "3b22a5194d7e3877ae3bc9044d46d90c78ea0d133cf5069ff26cc0cc1409a0277facab6ff852b0dbb02b71bdc2871150a95f6e013e615e551182719790301731f7a926661958a2ec8d41bb14032c83d3"}, 0xd8) 2018/03/28 11:35:11 executing program 3: clone(0x4000000000204, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) 2018/03/28 11:35:11 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80, 0x80800) listen$netrom(r0, 0x200000000000) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)=@full={{0x3, {"f012ee1207c39d"}}, [{"3fccda1300b2ce"}, {"1d524fa708a814"}, {"781b889ca9c0db"}, {"f7a23eaa4479a9"}, {"fdc24101bfd8e1"}, {"4744ac5605993c"}, {"817a298d404730"}, {"c4732b274f0c84"}]}, 0x48, &(0x7f0000000500), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="b800000000000000000000007f00000051885ea562cf5e8f8acfb215310b284a6d87a8bd3aa946904ed2ba285832d82d65e573ee9899f2085ef15142372baf84be83e624d7536c9c6bf12c7fef2b2e24b21a8a71501b8a4fe8382ce812a2d504a9e66a9769b6a5d68b3fa659ec07f89d97f881d3b996c1d650b574483d37b12f964e4c6284a5e9ea477d131aa1a0f7716088c428baa1e61d9b617a1732a721acb8f2682a39efbcfbae83a85394e66c701d9686a700000000"], 0xb8, 0x800}, 0x85) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000780)={'teql0\x00', 0x1}) getrandom(&(0x7f0000000000)=""/1, 0x1, 0x2) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/20, 0x14) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) r2 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80) connect$pppoe(r2, &(0x7f0000000280)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x1e) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4810) getrusage(0xffffffffffffffff, &(0x7f0000000040)) 2018/03/28 11:35:11 executing program 2: prctl$intptr(0x26, 0x1) mlockall(0x3) 2018/03/28 11:35:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000001c0)=""/160) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000100)=""/190) 2018/03/28 11:35:11 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) r1 = open(&(0x7f0000520ff8)='./file0\x00', 0x141044, 0x48) ftruncate(r1, 0x7fff) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x3f, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/63}, &(0x7f0000000180)=0x78) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) ioctl$KDADDIO(r2, 0x4b34, 0x80) ptrace$setregs(0xf, r3, 0x2, &(0x7f0000000240)="38d45873fa76573c515aae2492f223d6fc8d7eb9096ef8d64ac55e46f8ed338413aec22ce1d02a2927c31d0275d7823d83688352d6efd155a1f81e31965e68") sendfile(r1, r1, &(0x7f0000335ff8), 0x7fffffff) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000d26ffc)) 2018/03/28 11:35:11 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e5afe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x100000001) dup2(r0, r2) 2018/03/28 11:35:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001200)={0x5, 0x5, 0xe1fc, 0x3, 0x40}) getegid() ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/156) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001240), &(0x7f0000001280)=0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000011c0)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001180)={r2, &(0x7f0000000180)=""/4096}) 2018/03/28 11:35:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value, 0x8) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000500), 0x10) ptrace$cont(0x3f, 0x0, 0x0, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000043c0)={0x0, 0x1}, &(0x7f0000004400)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004440)={r4, 0xfffffffffffffffd, 0x7, [0x5, 0x5, 0xfffffffffffffffd, 0x8001, 0x1ff, 0x10000, 0x8]}, &(0x7f0000004480)=0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) sendmmsg$nfc_llcp(r1, &(0x7f00000041c0)=[{&(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x2000000000, 0x4, "7891e16b16ec7dd2bada4440f257a5f230f2e8eae0589da79b9937fccdfa994ac4f402c27743bb5d87c857b5bd3900f94d7af95ac1916e2c4e4763a2dbe520", 0x1}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000280)="0a2762142496077ce46c72ea97ada78c230c5cefc3eae00b9e8097c90556979df282bd3e0989dafafccdfb1a5606ddbfc8f6326b5564d797ca190977efed5b0ba7fdc0345ed6942ea44b71bd8a747487f2446709213ee5", 0x57}, {&(0x7f0000000300)="1a8130792babd395d1205d21b161cca161cbfaa33d456b374fb5963c696ca30ef9966e4846eff5c87148208f0e40e1a1f5b332bff4125b29b844c0de2fbe58e2fb5e8d2a847fad4b8dea2477fd14157558c5e8231e0b37663ba7040b6bb7ad157ee56889292b0f304b341eb3488466f211e566e268a23800752d570c13a38f4d2877529e23d892911258c022a77216c6694eeb9bafa7690778ff79e0ee91843407a2c0b7aadf525cec70a4e3587dab2d66858b57c36286a9e9f57a66", 0xbc}], 0x2, 0x0, 0x0, 0x3bf5ae70d3531265}, {&(0x7f0000000400)={0x27, 0x0, 0x2, 0x0, 0x197, 0x5, "4985e52751aeb88fb2c3a3d3d81a625b68266a9bcd9586a59771916734c89849867df39363ae18afb77380e8f7ee8edbe11143f8fb5a379d72238fb0523225", 0x1d}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000540)="b8092577557f088ba3765f49d84b36e4428b29e74ec7ca00348a0839ef3257bb8ee7dc6e8fd72b4b65084da0b3f00be79947c807cbed514a39e54c4c2a7fd95da9838b53d650248d6fd4d5b4ba0bfd6e1776212a5aecb3a4c360034c382f8eab52fa9ae37a33b66932e971345b7a50e2b02a9c63f3bb7b3cfd28baaa3ed6d75e9de07035ed529a9ed91b82237974a9b05c66b4f63d0fd19c77d5951c60ee2ae8d20b027e2dec5b2851cf99e3e047a548aa9f0bed87c46a7843d385418c8412b333d23cea7a2cfe", 0xc7}], 0x1, &(0x7f0000000640)={0xe8, 0x197, 0x9, "caf2d7bce9b9bb0898e319340a331e2b9a1f86ba749e7b5e61f4956f26a5e667da95eddcf5dc7bad6aaa4fff20bece2ec4de3a311166682b90a1ef905ef7f879fe820746988094bad6bace33bf855474a911fb7e563b78f9733398891107a57611dbe371d44d2d99fa136a6997e8f5877f51849ce01515c61627994c6dbe6dd45fc99e25032c8c7c5758c2200d1e7298d6bb2d047cef6dda10537cded8c1e0edb297bdc2469ec8e0c44012bbb9a39f5a096020e5e6dae2ca558e86b4d3ba23c8052bb36fae935df8e1cca7072375b4041a0e9692"}, 0xe8, 0x4}, {&(0x7f0000000480)={0x27, 0x0, 0x0, 0x7, 0x1, 0x2, "fef2a1c55670f21decb5b5f6a6b08b65c014e626704cec5644097337519cc1b2641fcb55d3e7897c03661073e22f2e3524a43d86f5b63d7026bd0e229ec24a", 0x36}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000740)="f57f7396c9e4d40a3c04ab034bf9856193469408acdd0a11fcef9f5217ba3d78e8d75729aa35c9bc61f162c2746a234a9d726b1381e3f8dcdeeb2d390ee0bfcf13f9ba3080afa7cd1fec8d7c1855f961e434a8a1e95ce76f18a63fa78aea0e53fca00fab5f5b387d55b77fe2540a2427e83b524badcd2d3710a9cc0c000d03dd85a6558a9fbe44846655a965d6d8602af79ebae6bf6c1cabd3190c2793bac739140766", 0xa3}, {&(0x7f0000000800)="21399731965814835c0e72e4bd5dbea5461bb8f28c7fa98dd212ac2ee2957b6391ea9bd312fa44c28cbbc6d0381a1f2434161d7b9b1dae5bbdf2bcde0954b18aeb9b362bcdd300d4e5a45436aa57c277d47dcf4448737d7aa8e8699093632b475c862380fa35e409f154bdf7491e68b3fa727ecf5a8a7cbcfda95a2c851e50f2669912aadf08d45c4bd86812075e129d49b1271e5587d1e819518b25335f48085d5ea546883b2c59ccaeed94f133ec42e718d25dc0dc1ddb104d7260663bef3a6af0a246d2", 0xc5}, {&(0x7f0000000900)="660f3e83fc0e9b8e019bd432f1885009f45cb09a38c41fc31ffafbc632231435a3e8028b5cd72bf16bb4d40b9a8eeff6d295463489c03ce0e9ecf998022cdc2c34b22d5f10d0346bc3b48e13a8851337ed443dfc247b7a1f04430efc7d339f3b6331716cb68f037a623e74b5f16299ae177d", 0x72}], 0x3, &(0x7f00000009c0)={0x20, 0x6, 0x1, "fe484224d1d172f7d6ed9fe73fcf"}, 0x20, 0x200080d1}, {&(0x7f0000000a00)={0x27, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x948, "76d200061d917d21df03568665687dc792505fb2e9dbf4378d47c2edeeae140cc5410ed65fadc3f5aa1bf80c1cf0b0662f76006fa36c0788fcd016f155d609", 0x3f}, 0x60, &(0x7f0000001b00)=[{&(0x7f0000000a80)="e8cd457ced91e5258c2ca387265b543746c3cb583523544ac47317a74d0ca3d7a1a718d7d9b25f5c221662b815851708aba11382f4f8280a084bccf62a683262263cd15b113f42d3661643062a001f7b94c6fb32e3cb28686741116b263777c628ed327b1ea54a3f9f48670ef7130c", 0x6f}, {&(0x7f0000000b00)="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0x1000}], 0x2, &(0x7f0000001b40)={0xc8, 0x109, 0x9, "2972c3130d73ada87ff4a25249d66e1c600e01431a16388b1e3014ecd9e7be39616c3393c58aaef49f4d9f0ec5c86167f912b97b1ee0aeeab947eb199e5d98d591691c11390da35aeecc50477b8b09d69130a0e93573b05ec39d48c31ad01a621484c22dc5bfa0f4cb8b6db3dfb3001f60cce98409c1df7d86758e2d28e650db5826abcde294941ca37d0bfdf52e343c5f13c90c1987635a5685c054117712c4c8834c494dd110e44fa5b4e4148232944c"}, 0xc8, 0x4}, {&(0x7f0000001c40)={0x27, 0x0, 0x2, 0x1, 0x2, 0x1bd8, "76e897a4c5f0750de5b4d8193f3d28a61c9f3cac989bb88d418d71110cf5a7a8da8be9a98a78454445764035c6e61a1e3b384294c5ddb8ac91703623382422", 0x31}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000001cc0)="5be160b793b2ee2ae70e5e337e17d283d1eb", 0x12}, {&(0x7f0000001d00)="1b9600886401d20a4a79e7fd7ab51b3b0648eaa5472a127193cad84fd0c3ff886a593457578b66acc2ba87ed6b17a846dbbafd63fb28102ab2609a42f64dca5c68a94fc656d49550cdd0abd7ab4eb536d0c3622841a194293926874841f3f2fb5601d2f57f798d0dc5151bb0aec600a84bd8f26748617798300eb96796026b02879f35383c635c122f2bf2b16977439ab578de9258757b0f6b1290e7bd4b2eb4b5404ed10f1b0ba9f77ab9d6022aecf4c76e0652a0841bcced35988841bc6b2e1d3b1602ca4d3692deba5e3c26cc8857051bc57795c5d79f2ad4861019bac63947a260029d7d07c6e1c5a1", 0xeb}], 0x2, &(0x7f0000001e40)={0x10, 0x11e, 0x7}, 0x10, 0x20000000}, {&(0x7f0000001e80)={0x27, 0x0, 0x2, 0x6, 0x7, 0x5, "404c4f2d8ec1ca2154607deeeae867bc5a00242b7428fb2d6d41cb0434e6a1640dd0c4d9330854ddfe177a34b42f5bc64d732ab5872cc99b3d145005c9349d", 0x16}, 0x60, 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", 0x1000}, {&(0x7f0000003800)="0cc63621aef22e09b9967731298962eda6044fc20dd14f77e4cf1f0115de9074462a75dd8736c22f011eb2aacccc8b7e52c06322e68086b39b0a53db04a9dd40d225033b1511e180411b6b4ecc7e338d78b0f5e8ff33794d1aaa1cc59cd84474da2c06c6a71bb0e25e3640936e057910997d455dbbb93774d0b623c7fc5e354e95e9357d85582a666d71451b45748503e311c0bd31428f99abdc83ea7497eafe7e3930c8ef94dd", 0xa7}], 0xa, 0x0, 0x0, 0x40080}, {&(0x7f0000003980)={0x27, 0x0, 0x1, 0x0, 0x0, 0x0, "b92f2c9c5d1d7f686b3bad33cdd98c5a2dcc453fab359b3643b9d1a8b29e14296771173421ae3ce435f5e2128feefb7ed7230a9a5d6758b7147b16a86a1022", 0x23}, 0x60, &(0x7f0000004000)=[{&(0x7f0000003a00)="f44f2acb53d8c4a686cf65d5d51be35846a2390fc1f0d3a51fa2f0632cbce9dca6843b884e9c55289fc4bd78fd5ffc7704cb74b6f17ea0b27a562da56d0265c9639663a761080f23794596a5660921334d83c7c1a2e101e6f5a505bec68f21c369d4774318adb2c6345db223134ce5db2b7ade2234933adbab5695b601fd683f5c37373d90e2c3d63f00f4080e39516744a90e9cc41c671d1e2b", 0x9a}, {&(0x7f0000003ac0)="44471479e5ac3278ad33ffdd", 0xc}, {&(0x7f0000003b00)="aa31b5ff4c5323ab11e13fe203c19f83c8bf75b268159705440c1f26b04d1da94b8a53e14bd19245fdc7839df6168ffe4311bc3b2de1a540c872d9574c35923d562e861cf39792814f6cb6170b28549175333f590dd07b507c4ee314db175439f07b82900d1d55614505391247d138b20d73a1a89e58ee2ffcbee26b2438fe76baa2d67f71e2e42c34f34a47d647dbadc2b919750a3aeea1621b8d271838f9dc90d5b23338867855c56c61f780404d02a7844b6a58e4401fd23ea5720103fcd4357a05f105ff4b9f96a644375f5d9201e83075d3b007c1ab00", 0xd9}, {&(0x7f0000003c00)="3fe716e05533d5892700a4556e18b77fab4d11a3be348281bf2e3a6778225cb76f382dbaf76fa5e6714eda21005c14d7e474924c1852bbca3245a90edce285b1f506cbbdfeb917555fe7e69bf02faa7a916ccb92922e4f6e65a20902d5d597726021e08a26e8428ff56cf6d03a1dcdfdadf7b7422bcf0c1520b12e19a9f2b10aeac484550966b9485a84a228a8f852fb96d3944781d54d9802f97858029512dfc56c759d7ef1b8a83ddfe212c0d8ae5df7948caa15aadc511263a6d8c6", 0xbd}, {&(0x7f0000003cc0)="e246c5ae6ae5481f21722c1eb50449cc2cb0218ae9a1119066c3ce2cd6a3211845269e0610b3d87c9f2ec39f877a2e942f781821a5ec386236eecdab838628e4439a5ffe214f79e590714bb4d33662f1115ef2616c0dfba0d8eef1643ab81579c08ecfc7563a639a8ba3f27cbd2e39c53eb9562ed2c0b536350834b8ae984375c18aaaa8f0fe3b6508b00d7124edfe1719ecd1b12153b5ba14bd9f431dd22dbf8c3d68accc879b3d88bfcde6b2117199b3da7e3f0bbc332d8aa36f51a203b3cb00fc8b0a", 0xc4}, {&(0x7f0000003dc0)="5c840c6173d4d92a8b31930eac64071ec9dc6cb1701ba86cb51879ace4f13d920b292fe4d38bbd55c918b0d5dcfc73e08faef4d61e8422da33b206a92c27c9004431f844a9f6282732f5dbee6e1a3fe01888782e42a86e31522de107c876c3da1c942173e0248e1ba85a2a8df7d7b91e267a243e87b2cf843811ff54b11697608f0ee1a7d1b1d8b77a722b1ae13babe309935b9aac39553552f0192a97ec3efce3add4107569b9ff25777140cf1ccafebeaf05e488339b906ddf373fbc5203083aba273a077f58453e88ac20e73ca9d92fb039b8b7cf1d2480bc570002b10654293ee21561f5b2358aac6bda", 0xec}, {&(0x7f0000003ec0)="6a01091dfcb7f9345fd56e29", 0xc}, {&(0x7f0000003f00)="0738367b621a9ed87e9051ff178aaf758fd722e3a827b6510b82b0bbb03d2799d96a62c0351f3c53970b0cd81730a9e57876846ce2798ed1edd66093ed3c79d1b667225c231fa460ccefbf40a7305ffe606e52990c5951a972c39f1ad93ddfa072c423a69961e2fcd16b5167844ec3b59b0ff79928b4961aeb3926232e882097029555abd7cfb703219972a733950894e05b2c413ce020454ea978177c5db8f1c84c20f4022b0587b8623d9f027ea13bb4818d4f8d4970a23d4c0cdb186a9e0f47e0cfa27a5ddec98410adca259d585060623e3b6a71a9f5e68b06802981220c1f098c23bfbf22846c8a05", 0xeb}], 0x8, &(0x7f0000004080)={0x108, 0x88, 0x5, "012dd3799cadc7af4a3b3ba1a646ce9b95c0ef33b763989aade2601adaf8ecb19722d3902d289574d915591d80d65e49b0d8c4c22f6fafd3ca29f84bfbbd177b49dcdb97b5dd3998a46e129144fd1fa96a395bb89fe8d22da016f811c123558aadc313b16ff2720ba82cea09f15baf1e18bbc57d4cee2b4b6c4b8b047ae2ed83061353187ad80780fdfaa7a6d9a203c2579969a6a98ef03cde5dfc937676e559cba5d5884374a5593a3f35bbaa5c70723425ca3b77d1ab0c574b270b082c397c7b59473027948fcce48569b2785ba9e3aebd51c6cb67b53542f895e700fef61c9f9c657b5394e6db25f10967f7c2ce4a4b187aa6"}, 0x108, 0x40}], 0x8, 0x40) 2018/03/28 11:35:11 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000140)="52c79ea3f82b", &(0x7f0000000180)="0de478b604ad6bd4dad78f951c5d6ee2e38b2d4c3d09f0674e8a7797abcb5b28e6dac79350725752e4f2d394358c60c2440c1d5fb155ed9e4d21aca0572d0649e3be4d95c147aafd1446fe2c664b18e67d7a53fac3085fd93f38dd4e35950fa4bfcd7f48322a8ee221b46ce0e19a90757647d53f3a176e254b99d56d37c294f550b9b054d5589de0be268e8a7523237123fb221de2de9d8a5af012720667ad0141ec49bd6cc3b6ebef97abc0"}}, &(0x7f0000000280)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000340)='./file0\x00') [ 63.699666] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/28 11:35:11 executing program 7: sched_setaffinity(0x0, 0xfffffffffffffe74, &(0x7f0000000140)=0x2) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000006c0), &(0x7f0000000740)=0x60) r6 = inotify_init1(0x80800) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x0, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0) r10 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = epoll_create1(0x80000) socketpair(0xb, 0x5, 0x8, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000980), &(0x7f00000009c0)=0xe, 0x80800) r15 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000a40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000b80)=0xe8) getresgid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) r19 = syz_open_dev$loop(&(0x7f0000000c80)='/dev/loop#\x00', 0x4, 0x1) r20 = userfaultfd(0x0) getsockname(0xffffffffffffffff, &(0x7f0000000cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000d40)=0x80) r22 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000d80)='net/route\x00') r23 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/ppp\x00', 0x10000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e40)='./cgroup.net/syz0\x00', 0x200002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000e80)={0xffffffffffffffff}) r27 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000018c0)=[{{&(0x7f0000000ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000f40)=""/127, 0x7f}, {&(0x7f0000000fc0)=""/76, 0x4c}, {&(0x7f0000001040)=""/254, 0xfe}, {&(0x7f0000001140)=""/101, 0x65}, {&(0x7f00000011c0)=""/243, 0xf3}, {&(0x7f00000012c0)=""/41, 0x29}, {&(0x7f0000001300)=""/157, 0x9d}, {&(0x7f00000013c0)=""/41, 0x29}, {&(0x7f0000001400)=""/120, 0x78}, {&(0x7f0000001480)=""/143, 0x8f}], 0xa, &(0x7f0000001600)=""/169, 0xa9, 0x2}, 0x40}, {{&(0x7f00000016c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001740)=""/39, 0x27}], 0x1, &(0x7f00000017c0)=""/203, 0xcb, 0x2}, 0x3ff}], 0x2, 0x2000, &(0x7f0000001940)={0x0, 0x989680}) r29 = inotify_init() r30 = socket$inet_udp(0x2, 0x2, 0x0) r31 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001980)='attr/exec\x00') r32 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001a00)={0x0, 0x80000, 0xffffffffffffffff}) r34 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001a40)='/proc/self/net/pfkey\x00', 0x8500, 0x0) r35 = syz_open_dev$evdev(&(0x7f0000001a80)='/dev/input/event#\x00', 0x80000001, 0x400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r37 = socket$inet6_sctp(0xa, 0x1, 0x84) r38 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001b00), 0x80800) r39 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001b40), &(0x7f0000001b80)=0x10) pipe2(&(0x7f0000001bc0)={0xffffffffffffffff}, 0x800) r41 = openat$dir(0xffffffffffffff9c, &(0x7f0000001c00)='./file0\x00', 0x200, 0xa) r42 = openat$ppp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ppp\x00', 0x6, 0x0) r43 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/member\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000001e40)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)="30497864ea702c5a16f24d36a418370b1eddae0824eee8e0c8560f6dd6557134e296cbdd417c091e414534611d04c6db55d23ac566fbe7900d9e520e25bce0c9b51ece4b78377e5bcd33a356a5ee57f5", 0x50}, {&(0x7f0000000200)="022dab9f9678352334a242bc983d91cc1c3fa2bd382eeed04a4a31c510aeb3a971cbdf4778be2e34ca052833452c7dee104cbb3cfa6d57816d65b936609ad25b3a3fad952a55819878", 0x49}, {&(0x7f0000000280)="8a0edd1681b1f073feb7360e9c9b8dd06bdbe226df8ccceaba73df7234f106dd02eb60c06aba4dc4548d96943aec779ff6dac96201b7a0745fde63ad55b889dd3de56db52830c96c8bff388b3fb5be4c15d8a4a37dbcdb78539c20268464adb98a15d2434e75b57adbf02b52c928d036c019994f357dd81b9985c4134361d70f8d6c04d87cc92bd461d0fdf93fb1406ef68d0c8f98460984c5a6bc345fad5e6bc80b74d1e0dc730749858deeea088e35bdb6d0e8aafac1c636472c93d177678ef9c5", 0xc2}, {&(0x7f0000000380)="ad4bad41a30a4b63eb3995684a9a8b97c4c73c9099af884a8dc0c9897f6e02ae949561fb868f092e", 0x28}, {&(0x7f00000003c0)="b475abaabf381debc325f68daec57333075e8764e37fb6c869b02337227bd0a3c3c3e060f96dd08acd2c96a4d1848cd4123b0b35e02f6db89845d4c8861c673a91f94ac3b874ca0be1cc70fffd8ee6ebc727cb67988cea120849d4cddfa10fb40e9a60ae7cfee53f61c016b16552e4e2a14c8ed0", 0x74}], 0x5, &(0x7f0000001cc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21]}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28]}, @rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35]}, @rights={0x10, 0x1, 0x1}, @rights={0x30, 0x1, 0x1, [r36, r37, r38, r39, r40, r41, r42, r43]}], 0x170, 0x4000000}], 0x1, 0x20000000) clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/03/28 11:35:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) r1 = socket$packet(0x11, 0x5, 0x300) readv(r1, &(0x7f0000001240)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/245, 0xf5}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2) 2018/03/28 11:35:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000390005040000000000ec1c0a2093e71fc2ce1712d42561f926548c225811327e2ca4c4765b11bd7e326f59e0072ae6fbbdc2a7e7450f740e8f5b916dfe196dc751922695519c550ee1242213ad7506f92accfa32b51484f86c2147d8f992a1bf61f6972de1110300f6a07feb74ae00000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) eventfd(0x8) [ 63.792260] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/28 11:35:11 executing program 1: close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000001000000a0000120000000000"], 0x10}, 0x0) close(0xffffffffffffffff) close(r0) 2018/03/28 11:35:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) 2018/03/28 11:35:11 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0x6, @multicast1=0xe0000001, 0x0, 0x0, 'rr\x00', 0x0, 0x7f, 0x42}, 0x2c) [ 64.008332] audit_printk_skb: 3423 callbacks suppressed [ 64.008340] audit: type=1400 audit(1522236911.555:1794): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), 0x10) shutdown(r0, 0x1) 2018/03/28 11:35:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000), 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f00006f4000), 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) [ 64.008640] audit: type=1400 audit(1522236911.565:1796): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000300)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) accept(r0, 0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000400)="d7", 0x1}], 0x1) 2018/03/28 11:35:11 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) r1 = dup(r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x1, 0xeba, 0x8}) ioctl$KDDELIO(r1, 0x4b35, 0x6423) write(r0, &(0x7f0000194fd9)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) [ 64.016831] audit: type=1400 audit(1522236911.575:1797): avc: denied { net_admin } for pid=10464 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8, 0x400) sendto$inet(r2, &(0x7f0000000340)="e65b27defcbfc9d3f92dea59af62befb41c2b35a004882dfd304acc34f", 0x1d, 0x10, &(0x7f0000000380)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000200)=""/62) accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001a00)=0x14, 0x800) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a40)={{{@in=@rand_addr=0xffffffffffffffe1, @in6, 0x4e24, 0x5, 0x4e20, 0x6, 0xa, 0xa0, 0x80, 0x3f, r3, r4}, {0x7, 0x7, 0xffff, 0x2, 0x81, 0x5, 0xad, 0xfffffffffffffff7}, {0xffff, 0x401, 0x1f, 0x100}, 0x2, 0x6e6bb4, 0x2, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x3, 0x0, 0x6, 0x91, 0x401, 0x6}}, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000740)={r6, 0x4}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000500)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0xff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x9}], 0x90) r7 = open(&(0x7f00000003c0)='./file0\x00', 0x80, 0x2) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f0000000280)={0x5, 0x97, &(0x7f00000005c0)="f7544dab85cbf80500757ea80e6aaaca193245b75f5a9072080209ca6095a612e823479a35c5c5f23c3908914f464d2aebbf4390ec66c8e2877ed545995f2bb2e75feb69bb6145d5c34b6aa32bc0adcd5b1da2cded2105fd3e9d34c18b64f8a30312ed54e9e7843c89214a795962dfae6373c4f25629222ce19ed10d59b101720e953b0d3bb01fbb4c31887b0000000000000000000000"}) waitid(0x2, r1, &(0x7f0000000040), 0x1, &(0x7f0000000440)) r8 = syz_open_procfs(r5, &(0x7f00000000c0)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x3f, 0xfffffffffffffc00, 0xc, 0x9, 0xd, 0x9, 0x8000, 0x4, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000680)={r9, @in6={{0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) sendfile(r0, r8, 0x0, 0x8001) [ 64.020418] audit: type=1400 audit(1522236911.555:1795): avc: denied { net_admin } for pid=10464 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 64.022850] audit: type=1400 audit(1522236911.575:1798): avc: denied { net_admin } for pid=3871 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 64.028119] audit: type=1400 audit(1522236911.585:1799): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 64.029670] audit: type=1400 audit(1522236911.585:1800): avc: denied { net_admin } for pid=3871 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 64.047380] audit: type=1400 audit(1522236911.605:1801): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 64.049345] audit: type=1400 audit(1522236911.605:1802): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 64.049819] audit: type=1400 audit(1522236911.605:1803): avc: denied { net_admin } for pid=3871 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:12 executing program 7: r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) r1 = dup(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x4e24, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb0}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3c}, 0x0, @in=@rand_addr}}, 0xe8) 2018/03/28 11:35:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x1, 0x40000000000064, 0x2}, {}], 0x30) 2018/03/28 11:35:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000856ff0)=[{r1}, {r0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7) 2018/03/28 11:35:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x1c) 2018/03/28 11:35:12 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') dup2(r0, r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) 2018/03/28 11:35:12 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) 2018/03/28 11:35:12 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)="c22bd503d7d46ac6482e089e68720625f5673b170cbf59ab5e2452ef372ae2721e2a46847d51288640073c7c2cb5b01363b6d29904fd2c72c547841bd5b9389fa40e4469c9c4de988edb91aae9ecf8beeb2faec69b5f782bb2818f18de90992179a911835e79c9a88aedef953d56dafa2b3cabd5c5d4a3bdfeedfbc77ce4b9d1659339ffae6b9167241fd6bfddab46645068bff0c0bba21231fb61c2d6116b6f33c3eff9ec206b4fef4a0eb33edd30d3ec270e1f625b6afe58d19a6c", 0xbc) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x111000, 0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x3a00000000000}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000240)={r6, r7, 0x2e}) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x70}, 0x8) fcntl$dupfd(r1, 0x2df16b914fb103bf, r3) r8 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000000000)=0xffffffffffff8001) 2018/03/28 11:35:12 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0x9, 0x8, r1, 0x8, r2, 0x6bfdc16e, 0x20000000000000, 0xa9f6}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 11:35:12 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, r0, r1, 0x10000, 0xff, 0x0) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x34000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') sendfile(r2, r2, &(0x7f0000000040), 0xff) fcntl$addseals(r2, 0x409, 0x2) 2018/03/28 11:35:12 executing program 3: r0 = epoll_create1(0x0) signalfd(r0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x8) r1 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f14ff4)={0x2001}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000), 0x0, 0x0, &(0x7f0000b9a000)}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001840)='/dev/rfkill\x00', 0x10000, 0x0) sendmsg$unix(r2, &(0x7f0000001800)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000001c0)="6834813805a6f4535a044242495e2cca7b9470c74e8174f4845fe8aa949c32cc37b27303a749a631def188576eb3e1a016096d2a40875a6a68e0b4dbd33c29ac5936e6bf643171cf52f11d2b3fd63a67a6ea917715f67dc08ba8bb19045f62eee3adbb6449b362f0c279885b2207492578f961e302cb9b01452c270e9cac0a61230b6599e930ed1b3957c0cfc35b21180cf98cfa149e2c5c1ff02583ba3179985688a9a64b484891477e78c3a8460580f83222c12bc078b8", 0xb8}, {&(0x7f0000000280)="cb7aa1aa7c201c9aef5a4e647e6361ae53e4d262e9395a5fff8141c6a793e505630f093be5a4568bc60c83d624373ea0778eeb946b4cf854071b4211bd4670d711aa2f8b9bf85cb8df15038bcae8b40c256ce0ead05c301e382ea4da81cce3f0209fb02c41b7f7c8d17ab8", 0x6b}, {&(0x7f0000000300)="fe6c1b0bb305bc820d94cb02e55afa2e9805722614b830f8edbd75bac317dfd47c160837e1e21c20e8f9eff82d696146b7cd7e5769432554b5baa1ae9ad6ee36b59dd9dd5029a81f2f6e2be0e6f22cd5165da35a22ec987d90fab8347852281734d7b263e9a392fdc31177e0be37c9ef13aac4cde3f3357e1c3b2adc6a979ef91d6f91f78c31bc7265e114f46c5d3638df3c07c1123bae8170bd910a2910884fe54f1d71d85349f7d6f203ed70f043ea7d3cf1edd63ab6da9a254af2793ba27d33dcb297a2903c2f02262c3bae330c", 0xcf}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="af54e5b70adab3161352b0aa8f49e431b589554b34898e80caee4d6f2ccda84bb0d94071f3fce61c48bf2e0e905a47c836110af67e24678c460e025a44777048d2cd0a29b2bd320cbc5a3e44789c5576ab3a38da73c95f67467e16801841d65e13869cbc03eebc696d84370fc3ba088bc77c89aa1a60cb648f7d5a8f827f5229020486f7d87141cd7b9b0301ed2eb4192e3d81a3821aeb02c4cad935ddcbc63ed11b6506ee7c40482ff37a4880ac474f3841281b9c3f561875ee905681f1cecf508c59f29af4b652bda7e43558c0aac89cc519b7aa5413d42f8e5f", 0xdb}, {&(0x7f0000001500)="66468c0d0444eb317a1b36b6d09f295a9d7bb86f6f420769f71a3a356f5bf3c4b71a8208034a7c730cc1d290bf6e344b32e6ca5420c4072e2a9f932dbd474bd10c80f8e100917abbe66be135a510718889a45c4e50a2355961c296c5619096e8ffa154025e57a5", 0x67}, {&(0x7f0000001580)="c05f54051e07c0eec1ef8bf4bea189fd47b24f9fa187cbc0fabb00bfc161d1a6c8249243a186300524707d573db13c851064a531381c71150f4da73824661a6da47ef063c10ad75dd2be3fb725f5277daef79f0e9cf737baeb803562ed25151030f8bb0f07431630dc891b8470efcda1cd6bdc24aa9c0cc7dea013fa0f020500c35280309108191412d09b8c5b4242c9ef829f839441e94352b6c016d66fe14c13e081b1ebb565f5903483cf9ad38753ec195ada38754043b184c4799cfcbf60b240e37f2734b22eb0cb73ed35eaf944a7715c3279af534721a372039c6fd0d0e0c5d373badc2d040009beba94c8957e7a7f83eb61b29088", 0xf8}, {&(0x7f0000001680)="a89a047005842ad1b283e654740560c4977d50c75bfa78c243c4342c8f09c9704470abc97b3d135a04004a30d1b0f1af45550bf5eb60269313dfb3ce54d850d549bdc931ad22a25924d33fc876b9dd465fb22ea28b82faeb8df2be058147a5a58b49e0d8b25a896b51dd5215938c3096bb6d3c60ef75787776d28f1f85ec8f", 0x7f}, {&(0x7f0000001700)="b84174dd890b3af014346d561452a61d", 0x10}], 0x9, 0x0, 0x0, 0x800}, 0x0) epoll_wait(r0, &(0x7f000000affb)=[{}], 0x1, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) 2018/03/28 11:35:12 executing program 3: pwrite64(0xffffffffffffffff, &(0x7f0000000040)="bc", 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) ioctl(r0, 0x4400000000001277, &(0x7f0000000040)) userfaultfd(0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) 2018/03/28 11:35:12 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7f) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x4}, &(0x7f00000c1000), 0xffffff32) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x9}, 0x8) 2018/03/28 11:35:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_xfrm(r0, &(0x7f0000003100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000030c0)={&(0x7f00000000c0)=@flushpolicy={0x10, 0x1d, 0xa21}, 0x10}, 0x1}, 0x0) 2018/03/28 11:35:12 executing program 5: mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xfffffffffffffffd, &(0x7f0000000000)) sysfs$3(0x3) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x4, 0x0, 0x2, {r1, r2+10000000}, 0x2, 0x80000000}) 2018/03/28 11:35:12 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="d0e7c75e167290f8b5d8678971c645f025c47a5d2e3b2c0a068abd6680b91977cc6642fb4968b3f9860e56883b83af27c56c937a6e97d06c977543d9f47f25fe77d708e8c4a8850452966fa5e2b16bd6ea725249bebd8e3c9dd0ea44db00fe87868518a1c091dd241bc64018487c74ea1e99e7867541ba1be3b59da74764c3b5f8b4a70ce9055acb0f6e42460292c1d0cc4b9f393b6d60", 0x97}, {&(0x7f0000000240)="6ba57dd39543073d71c58368c47ec5596cca2b753fd180b31689a9578ce6f1bfefa62a101cbb8f5a31262d70221b7d5bd66c5c1a161ab60195fddab9df0841349d6540a6dc6f6e0f7dc09eb069ee0682957bcc6f776cff346b02b3600feb34cb2994591c6d4d6a3821edecc5c650af6c7f67ab38c91a8ff5b84af3d62932364407dbdb68b5fb90d34ea43c6f2b6ba322cf1ff822a1925441dd6929ec2ab41b1f113f7d03c89cfcb2ad05b9eeff2030b535ff9d3033a1fa47beea3583d61ae2bafc50bfe90efa", 0xc6}, {&(0x7f0000000340)="6fb08212ab23cd15304db0547d8a99e6e77134ace125c544dd95572a1ca1d5e345ed73a9cd52ec9a1059621da27681342a2301edf13041c7cc30ea2d48a136df5ba731a73a87ce3b18fecc13253299151e95e79615f0b9bb4b812b666ec381b63489d9b0f2c9318e34f59f54dc17ed456eb51e99916af376ed782bbd11ae489712310fd15a5ff4b5e334535409f7ee0f60c098fc65d1588aa4be", 0x9a}], 0x3, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x78, 0x20044004}, 0xa2cb891c742f9c1a) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0x40ffffd}) ioctl(r0, 0x8000002285, &(0x7f0000007000)='S') 2018/03/28 11:35:12 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) recvfrom$ax25(r0, &(0x7f0000000040)=""/233, 0xe9, 0x0, &(0x7f0000000140)={0x3, {"33e7d92c4e9b83"}, 0x9}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) 2018/03/28 11:35:12 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/28 11:35:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x800000000000007) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000314ff4)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/03/28 11:35:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x201, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x220080, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/161) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/4096) fcntl$setstatus(r0, 0x4, 0x800) chdir(&(0x7f0000001400)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/03/28 11:35:13 executing program 5: getpid() r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000240)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/arp\x00') pread64(r3, &(0x7f0000000180)=""/8, 0x8, 0x20000) 2018/03/28 11:35:13 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101400, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33) 2018/03/28 11:35:13 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x192) 2018/03/28 11:35:13 executing program 0: r0 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300), 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) keyctl$chown(0x4, r0, r1, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x39, 0x100000001, 0x8, 0x9, 0x80, 0x80000001, 0x443, 0x7ff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={r3, 0x38, 0x800, 0x80000001, 0x800, 0x5f0a}, &(0x7f0000000240)=0x14) r4 = socket(0xe, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7c, 0x0, 0x101, 0x8, 0xb9}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x20, 0x2, 0x3000000000000, 0x1, r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000900)=ANY=[@ANYBLOB="01000000"], 0x4) 2018/03/28 11:35:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000100)="b430502215bc4f0b4100eeeba16e671fbf60410d77ab0b8f8768c8e2f9c4d41ccc0982b2f8805f75d31d910878daf41bd141184c4b1b3d51a9d3b0d7cfc6db56415c3924513b57f9349f25ebf3229270b967bbb56a28c8180de0a4b758e79b4be24ef0abfa7ef3433731994aeb6ad5fa0dd90af3651ed68d4731567ccf0e06b89a0bba1859bf25aa5c0c474e697dfaeeeeb06c2830a5826662fade4104bf97064f55b791e497715a297dccfa17acb1627b", 0xb1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/182, 0xb6}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r3 = accept4(r2, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendto$packet(r3, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/28 11:35:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='rdmaOcurrent\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f0000325000)=0xffffffffffffffe0, 0x1e1) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x80000001}) 2018/03/28 11:35:13 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x4, 0xac4275fc24dc3f12) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/03/28 11:35:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000001140)=[{&(0x7f0000000140)="5a3a53a77c73a19d28", 0x9}], 0x1, 0x0) fallocate(r0, 0x3, 0x8, 0x80000000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/28 11:35:13 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) mlock(&(0x7f000000e000/0x4000)=nil, 0x4000) munmap(&(0x7f0000010000/0x2000)=nil, 0x2000) dup2(r0, r0) readv(r1, &(0x7f0000002500)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000001100)=""/181, 0xb5}, {&(0x7f00000011c0)=""/87, 0x57}, {&(0x7f0000001240)=""/150, 0x96}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/245, 0xf5}, {&(0x7f0000002400)=""/255, 0xff}], 0x8) 2018/03/28 11:35:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100), 0x4) write$eventfd(r1, &(0x7f0000000040)=0xf05, 0x8) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x20, 0x1, 0x5c6]}, 0xa) 2018/03/28 11:35:14 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x800000000000ff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x15}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bcsf0\x00', 0xffff}) open(&(0x7f0000000080)='./file0\x00', 0x131900, 0x50) 2018/03/28 11:35:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) bind$inet6(0xffffffffffffffff, &(0x7f0000ff1000)={0xa}, 0x1c) 2018/03/28 11:35:14 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) renameat2(r0, &(0x7f00007ab000)='./control\x00', r0, &(0x7f00001c9000)='./control\x00', 0x1) mknod$loop(&(0x7f0000000000)='./control\x00', 0x2000, 0x1) 2018/03/28 11:35:14 executing program 2: r0 = socket(0x9, 0x1, 0x1) userfaultfd(0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x5ee711d209cb8dc8) r2 = fcntl$dupfd(r0, 0x409, r1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0x3a, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/58}, &(0x7f0000000140)=0x78) r3 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(r3, r3, 0x80000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) dup3(r5, r4, 0x0) 2018/03/28 11:35:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) ioctl(r0, 0x4, &(0x7f00000007c0)="b2476be61795f760dbd67bc3a1d21d9eaf8daa59d17a8a2a1daa5e8b2f3d3d9037df98047ecc5d81cffaba59021fd141c076873a2e4f92034a28f13b93d25eb5e7ae77f37cf5031e633d87ecdc66659ba619b1bf2e6829a1664a1602a262cd52707870807e1b3bcda1caa8f406a86e2afe2627aa4429289cac022f6134c7dfcbdfb5b585356322af553caacc144f165d6ee9aeccf1ba21cff96e9359ddbf96e0bff8a0") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x241, &(0x7f0000818000)}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r1 = getegid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setgroups(0x7, &(0x7f0000000600)=[r1, 0x0, 0x0, r2, 0x0, 0x0, 0x0]) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x5) r5 = dup3(r4, r3, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_subtree(r5, &(0x7f0000000600)=ANY=[], 0xffffffb0) 2018/03/28 11:35:14 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x401, 0x48, 0xc, 0x9, 0x101000, 0x1, 0xff, 0x400, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xffffffffffffffff}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000040)={&(0x7f0000668fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000), 0x0, 0x0, 0x0, 0x800}, 0x8004) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 'dummy0\x00'}) 2018/03/28 11:35:14 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x1, 0x6, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x400) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x1, 0x4) 2018/03/28 11:35:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r2 = dup3(r0, r0, 0x82000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[], 0xffffffb0) pwritev(r1, &(0x7f0000000880)=[{&(0x7f0000000500)}, {&(0x7f0000000700)}], 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/244, &(0x7f0000000000)=0xf4) 2018/03/28 11:35:14 executing program 7: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4080) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000088000)=@known='system.posix_acl_default\x00', &(0x7f00008dff04)=""/252, 0xfc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@rand_addr, @local, 0x0}, &(0x7f0000000340)=0xc) ftruncate(r0, 0x4f0) connect$packet(r0, &(0x7f0000000380)={0x11, 0x1f, r1, 0x1, 0x1ff, 0x6, @random="6e3279972ba0"}, 0x14) 2018/03/28 11:35:14 executing program 5: socket(0x10, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000063a000)={0x20000000, 0x8000000000013, 0x2}) 2018/03/28 11:35:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)={0x0}) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2}) timer_create(0xfffffffffffffffc, &(0x7f0000000fa0)={0x0, 0x0, 0x1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000004fe0)={{}, {r1}}, &(0x7f0000003fe0)) 2018/03/28 11:35:14 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0xfffffffffffffffe, &(0x7f0000000140)='"') 2018/03/28 11:35:14 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="ef6cf758327575c041e002a8089496079b1b45009349044fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add9edb80a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e6165cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e", 0xce) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9d88, 0x80000000}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xa7c}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='syzkaller1\x00', 0x100000}) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/28 11:35:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x1}) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) 2018/03/28 11:35:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) shutdown(r0, 0x1) shutdown(r1, 0x1) 2018/03/28 11:35:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f00000000c0)="db196ea8d797176903b7891a007832d7a0c5383edb6ee9a55770db7589c2965776174189dbab80f830b9c100f900b08f47c8460760a678ef2037a0ab9a743ff82f43523d7fc103f1d11c5838f6e4b7fd776cb4c1e0882f21ebe447edaceab968974af46a9751f90c9534500f908f6bc0afbc83b4335638953d0c3a08bc9468663ecd52f54b80ef122b0cf551478b71755a1491bea48311f38c", 0x99, 0x40000, 0x0, 0x0) 2018/03/28 11:35:15 executing program 6: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0x24) 2018/03/28 11:35:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)=ANY=[@ANYBLOB="020d00000a000000000000000000000005000600000000000a004e2000000000fe8000000000000000000000730000000000000000000000030005000000000002004e20000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/28 11:35:19 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x5, 0x4abb, 0x80000000, 0xfffffffeffffffff, 0x1324], 0x5, 0x1, 0x0, 0x2, 0x3, 0x1, {0x5, 0x0, 0xfff, 0x6aaa, 0x4, 0x0, 0x6, 0x200, 0x2, 0x81, 0x9, 0x6, 0x8000, 0x5ae, "5f9ac1a2fb14753a40290a330c39853fa19ff46f7917be28a0bb6527310a3453"}}) pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) write(r2, &(0x7f0000335000), 0xfc94) readv(r1, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) fcntl$setpipe(r1, 0x407, 0xb056) 2018/03/28 11:35:19 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) r1 = socket(0x10, 0x200003, 0x2) write(r1, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff0800020001040000", 0x24) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="0600"], 0x2) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/28 11:35:19 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x1000000010000) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x440000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000200)={0x20, 0x6, 0x143, {}, 0x2, 0x6}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)) r3 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000400)="65376205c175e1d4fd70995b67f075694b0b32e690b1e3b02b3dd9a1618816a89873073602168cc0e28bd11ec3d3361d7fd1dd6b2c4c38b6a84d454733825be7bb0880c5e076a6328545fc73a3e10d86df654ab7d45b41ceac09f3068eec881d25eaebcaaf20695f8c4b592e8acff86d54a6fb13309e8cbfc8faa1a77b3806dc209a2b292ab58f8e75460330751e7896fdbacf1e3103603e97a04105678fd23295a2fa9b74b8e65f19b413a359a1d9bddd5e34dcc75e2ae99fbd590f5906ec9cc4ceb35650", 0xc5, 0x81, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getdents64(r3, &(0x7f0000000000)=""/250, 0xfa) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@generic={0x8, 0x8, 0x4dfc}) 2018/03/28 11:35:19 executing program 1: setrlimit(0xb, &(0x7f00003e3000)) gettid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x29, "a6971dd82ed63c88ac7703348fca81d6f34778e50e8a15594bcac6e23679c07160bf69f09cb753c0f0"}, &(0x7f0000000280)=0x31) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x7000000}, &(0x7f0000000300)=0xc) timer_create(0x0, &(0x7f0000b9b000), &(0x7f0000d36225)) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x30, 0x6, 0x31}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x7, 0x1, [0x23e9]}, &(0x7f00000001c0)=0xa) 2018/03/28 11:35:19 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r2, r3, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000200)=0x2, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip_vti0\x00', 0x200}) r6 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000380)={0x1000, 0x5c, 0x3fe799e7, 'queue1\x00', 0x81}) accept4$packet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) r7 = dup2(r4, r4) setsockopt$IP_VS_SO_SET_EDIT(r7, 0x0, 0x483, &(0x7f0000000300)={0x0, @empty, 0x4e23, 0x2, 'lblc\x00', 0x20, 0x1, 0x26}, 0x2c) 2018/03/28 11:35:19 executing program 2: readlink(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)=""/4096, 0x1000) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigreturn() sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ppp\x00', 0x4000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000010c0)) clock_gettime(0x0, &(0x7f0000001040)) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 11:35:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0x1ff, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 11:35:19 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffe) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) [ 71.527395] audit_printk_skb: 2457 callbacks suppressed [ 71.527402] audit: type=1400 audit(1522236919.075:2623): avc: denied { net_admin } for pid=3870 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.566379] audit: type=1400 audit(1522236919.125:2624): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.567905] audit: type=1400 audit(1522236919.125:2625): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.568860] audit: type=1400 audit(1522236919.125:2626): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.570162] audit: type=1400 audit(1522236919.125:2627): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.570635] audit: type=1400 audit(1522236919.125:2628): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.570825] audit: type=1400 audit(1522236919.125:2629): avc: denied { net_admin } for pid=10803 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.574391] audit: type=1400 audit(1522236919.125:2630): avc: denied { net_admin } for pid=3851 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 71.578080] audit: type=1400 audit(1522236919.135:2631): avc: denied { net_admin } for pid=3851 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/3) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x1200, 0x121002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) sched_getattr(r3, &(0x7f0000000240), 0x30, 0x0) ioctl$int_in(r0, 0x1000000005437, &(0x7f0000000ff8)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/171) mq_timedsend(r2, &(0x7f0000000140)="0543ce72f2a4ab01ed7369d32936dcb2b736b3c3b0c94e39281666d72cc496ae3404b375108c522ecc97fa97bae9a414c50365535ffc192aea94c28784c9f290cd64b024c3aed4a25c2316623f819756827eadca837bf96010269d9b7b64ef4bfa36e36d47be071956393dbf8d4af8052c0fcad21f261a9715", 0x79, 0x8, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0xa4, r4, 0x2, 0x70bd2b, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xedb4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x402c}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x6}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8d4}, 0x1) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/98, 0x62}, {&(0x7f0000000480)=""/143, 0x8f}, {&(0x7f0000000540)=""/1, 0x1}], 0x5, 0x0) 2018/03/28 11:35:19 executing program 1: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2b65) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x100000000}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0xfffffffffffffffb, 0x81, 0x32, 0x4}, &(0x7f0000000400)=0x98) 2018/03/28 11:35:19 executing program 3: unshare(0x80000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={"486f6e644596000000000000000200", {0x2, 0xfffffffffffffc03, @multicast2=0xe0000002}}) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) sendmmsg$unix(r1, &(0x7f0000005100), 0x0, 0x0) 2018/03/28 11:35:19 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='sessionid\x00') setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000001c0)="cb66191adb67b90a7f8133abd6c9d10bb1db50190995ca137892ebd3557ee0b7577ff2ac851c5dab7cca2fdb03550635354335bdb9808f1d26f57fc9a776afd6e9297abfe38259a4a972b8263e07220f5eec94cc763723a85602a43cf299c61dd4eb5d1722fe15f5b264939cf597b0b4af27c27f0f4332fc4154fecf6a1537acb9446f4b973f154f20b113200fb757cf91cc568d64073a79e8ec4e3d6e1707631a86f90ab310f408fb9ca93644437da7a652231f815a8e11e70aab209c698dfb46e77492524d5ca171a58cc11cebc69b20ac89001be83670d1a63eb58b59818793b680e5d870d038", 0xe8) exit(0x0) pread64(r1, &(0x7f0000000080)=""/26, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 2018/03/28 11:35:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=@getsa={0x28, 0x12, 0x7, 0x0, 0x0, {@in6=@local={0xfe, 0x80, [], 0xaa}}}, 0x28}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x54, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x87, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, @in6={0xa, 0x4e21, 0x5, @empty, 0xa567}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xf2, 0xa02, 0x9, 0x400, 0x2}, &(0x7f0000000600)=0x98) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0xa0, 0x80, 0x62, 0x0, r3}, {0x8001, 0x4, 0x0, 0x80000001, 0x97, 0x4, 0xffff, 0x2}, {0x5, 0x9, 0x5, 0x101}, 0xc280000000000000, 0x0, 0x1, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3506, 0x2, 0x3, 0x101, 0xff, 0x200, 0xfffffffffffffffc}}, 0xe8) pread64(r1, &(0x7f0000000280)=""/188, 0xbc, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xfffffffffffffff9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x10000, 0x5, 0x72f08e25, 0x6267afe1, r4}, &(0x7f0000000400)=0x10) 2018/03/28 11:35:19 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRES16], &(0x7f0000000240)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2be]}) 2018/03/28 11:35:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00001b8bb8)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b8fc0), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002600030007fffd0000000000000005e10300000000000000fffffffffffff5fc", 0x24}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) 2018/03/28 11:35:19 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) r1 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) pread64(0xffffffffffffffff, &(0x7f00005d0000), 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x7f, 0x100000001, 0x2, 0x9, 0x4, 0x19890238, 0x3}, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x22c, @time, 0xfff, {0x1, 0x40ffffffff}, 0x6, 0x0, 0xa26}) [ 71.580065] audit: type=1400 audit(1522236919.135:2632): avc: denied { net_admin } for pid=3851 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:19 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x3b, 0xfffffffffffffffc) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xffffffff, 0x10100) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000200)={'bcsf0\x00', 0x200}) ioctl(r3, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") read(r3, &(0x7f0000000000)=""/36, 0xd) memfd_create(&(0x7f0000000140)="706f7369785f61636c5f616363657373706f7369785f61636c5f6163636573737472757374656473656c696e75782d2524656d31a42d73656c696e757885747275737465642370726f6300", 0x3) recvmmsg(r2, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/122, 0x7a}], 0x3, &(0x7f00000004c0)=""/167, 0xa7, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000580)=""/98, 0x62}, {&(0x7f0000000600)=""/203, 0xcb}], 0x2, &(0x7f0000000740), 0x0, 0x200}, 0x7}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000780)=""/210, 0xd2}], 0x1, &(0x7f00000008c0)=""/181, 0xb5, 0xfffffffffffffff8}, 0xffffffff80000001}], 0x3, 0x0, &(0x7f0000000a40)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x3, {{0xa, 0x4e20, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x88) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x2, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/28 11:35:19 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) get_robust_list(r1, &(0x7f0000000080)=&(0x7f0000000040)={&(0x7f0000000000)}, &(0x7f00000000c0)=0x18) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, r1) 2018/03/28 11:35:19 executing program 6: r0 = socket(0x10, 0x2, 0x0) unshare(0x400) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x12, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xec, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x0, 0x4}, @increfs_done={0x40106308, r2}, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x20, 0x20, &(0x7f0000000040)=[@fda={0x66646185, 0x4, 0x3, 0x38}], &(0x7f0000000080)=[0x38, 0x18, 0x68, 0x48]}, 0x2}}, @clear_death={0x400c630f, 0x2, 0x3}, @increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x0, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000180)=[@ptr={0x70742a85, 0xffffffff80000000, &(0x7f00000000c0), 0x1, 0x4, 0x38}, @flat={0x77622a85, 0x10a, r3, 0x2}, @flat={0x77622a85, 0xa, r4, 0x4}], &(0x7f0000000200)=[0x60]}, 0x1}}], 0x46, 0x0, &(0x7f0000000340)="74ca673f853e81343d736be0caf073903c5f58fff1ecb8022e00413f222fab364e7e7b983ebfa1c3e4ca4a0e8e5e6305029d89fa904e0db6ead52cd53a675974dbe30ddbafc3"}) getpeername$unix(r0, &(0x7f0000000f92), &(0x7f0000000ffc)=0x6e) 2018/03/28 11:35:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) dup2(r0, r0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x329, 0x4000) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) listen(r0, 0xfffffffffffffffc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c, 0x0) 2018/03/28 11:35:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000002300)={&(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002240)=""/168, 0xa8}, 0x0) pipe(&(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000401fdff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/28 11:35:19 executing program 5: ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000002b000)) 2018/03/28 11:35:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c000000000000000000000000000000000000b71c5164010002000000000000000000000000000054e4c8712bff038563db000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c00150000000000000000004800038f4d3bf1822d006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x144}, 0x1}, 0x0) fdatasync(r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'syzkaller0\x00', {0x2, 0x4e22, @rand_addr=0x4}}) 2018/03/28 11:35:19 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) syncfs(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0040, 0x44) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0xffffffffffffffe1, 0x4) 2018/03/28 11:35:19 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000091a000/0x2000)=nil, 0x2000}}) 2018/03/28 11:35:19 executing program 1: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) utime(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={0x7, 0x3}) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x11, r3) 2018/03/28 11:35:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x2, 0x0, 0xffffffff, "f5b44bd7e42e42badd92eb57f30ec4247747428f16b61266aad6bcb2c736ceaba29fe1a76aa3ccd24bd83f82d2dc753c2d4fe534d85af46bedb04c696a330a", 0x19}, 0x60) writev(r0, &(0x7f0000096000)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) [ 75.542138] IPVS: Creating netns size=2536 id=12 2018/03/28 11:35:24 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='schedstat\x00') read(r1, &(0x7f0000000040)=""/236, 0xec) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x2}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000240)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x80, 0x59}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r3, 0x100000000}, &(0x7f0000000340)=0x8) 2018/03/28 11:35:24 executing program 3: ppoll(&(0x7f0000000080), 0x318, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x2}, 0xfffffffffffffff8) 2018/03/28 11:35:24 executing program 4: setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) setitimer(0x2, &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000080)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xf9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0xc56}, 0x90) 2018/03/28 11:35:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x3, 0x40, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/143, &(0x7f0000000040)=0x2) 2018/03/28 11:35:24 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) close(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) signalfd(r1, &(0x7f0000000000)={0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/28 11:35:24 executing program 7: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)) 2018/03/28 11:35:24 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket(0x5, 0x4000000, 0x1ffffffe) connect(r1, &(0x7f0000000000)=@can={0x1d}, 0x10) listen$netrom(r0, 0x3) getrandom(&(0x7f0000000000)=""/1, 0x1, 0x2) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2) r2 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80) connect$pppoe(r2, &(0x7f0000000280)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x1e) getrusage(0xffffffffffffffff, &(0x7f0000000040)) accept(r2, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) socket(0x2, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x98, r3, 0x600, 0x70bd28, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf75}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2da}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000002c0)={'lo\x00'}) 2018/03/28 11:35:24 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x8000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) 2018/03/28 11:35:24 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) sync_file_range(r0, 0x5, 0x8e62, 0x6) memfd_create(&(0x7f00004e5ede)="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", 0x0) 2018/03/28 11:35:24 executing program 7: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept4$llc(r2, 0x0, &(0x7f0000000040), 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="200027bd7000fedbdf250b00000008009fa49494f4cf99eb679c040003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) poll(&(0x7f0000600000)=[{r1}], 0x1, 0x0) [ 76.544116] audit_printk_skb: 621 callbacks suppressed [ 76.544125] audit: type=1400 audit(1522236924.095:2840): avc: denied { dac_override } for pid=11060 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:24 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000100)=0xfff, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) [ 76.547632] audit: type=1400 audit(1522236924.095:2841): avc: denied { net_admin } for pid=3851 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:24 executing program 3: fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80000000000006, &(0x7f0000000000)) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000003c0)="79eba6bb909f4856cf2d48f3c9787b543637f8cd46959514700e9d2363e6c44cbd19a72fa5cd8587494897df293203bb6ca3e675d21fa81e6d262058baf40bcab8af465e837919675d1bcc7a475e93eadf131a21ddf1d9330a762a6d4d0c03268a785c053e2eed98221da501c7eb991eb8d5575dc2ba0638cf2de3a8fe25e0409a4f92a5cf9efb704965d759687ad4d6ca55edf4e19500a914c2cd780915f274a774c0640b3f95c5291240602413e00891b080b356277e0b62f3b03c67de7808feecb98c25d2c9b0e7a3") 2018/03/28 11:35:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f00000028c0)={0x10}, 0xc, &(0x7f0000002880)={&(0x7f0000002780)=@ipmr_newroute={0x1c, 0x18, 0xd, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x420004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getroute={0x2c, 0x1a, 0x808, 0x70bd25, 0x25dfdbfc, {0xa, 0x14, 0x30, 0x1, 0xff, 0x6, 0xfe, 0x4, 0x300}, [@RTA_UID={0x8, 0x19, r4}, @RTA_IIF={0x8, 0x1, r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4008000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x1f}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xedfd}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}}], 0x74) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xf7ba}, 0x1c) 2018/03/28 11:35:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0xfffffffeffffffff, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/28 11:35:24 executing program 7: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x10000) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x39}, {0xa, 0x4e22, 0xbcab, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, 0x4, [0x7, 0x80000000, 0xffffffffffffffc1, 0x8, 0x4, 0x5, 0x2, 0x5]}, 0x5c) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/28 11:35:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f0000000000)="e94ea623dfe66464d97c7a418dfafd125b5b662daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba9621c08275a27217e1182993530ef1a4d03851a4e619ae69bff6f371", 0x349) [ 76.548109] audit: type=1400 audit(1522236924.095:2842): avc: denied { net_admin } for pid=3851 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.560131] audit: type=1400 audit(1522236924.105:2843): avc: denied { net_raw } for pid=11066 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.578965] audit: type=1400 audit(1522236924.135:2844): avc: denied { net_admin } for pid=3853 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.581059] audit: type=1400 audit(1522236924.135:2845): avc: denied { net_admin } for pid=11066 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.587303] audit: type=1400 audit(1522236924.145:2846): avc: denied { net_admin } for pid=3861 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.588392] audit: type=1400 audit(1522236924.145:2847): avc: denied { net_admin } for pid=3861 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.589108] audit: type=1400 audit(1522236924.145:2848): avc: denied { net_admin } for pid=3861 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:24 executing program 3: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)={0xffffffffffffffff, 0x100000001, 0x29}) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc) r1 = dup(r0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/28 11:35:24 executing program 4: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000000140)="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", 0x109) 2018/03/28 11:35:24 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0xffffffff, 0x8001}) socket$unix(0x1, 0x2, 0x0) 2018/03/28 11:35:24 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x4e20, 0xed7d, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e23, 0x5, @empty, 0x5}}, {{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfe3}}]}, 0x210) 2018/03/28 11:35:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100010000000002, 0x0) getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x0, 0x0) epoll_wait(r8, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfffffffffffffffb) recvmmsg(r8, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000680)=""/213, 0xd5}, {&(0x7f0000000780)=""/47, 0x2f}, {&(0x7f00000007c0)=""/149, 0x95}, {&(0x7f0000000880)=""/174, 0xae}, {&(0x7f0000000940)=""/141, 0x8d}], 0x5, &(0x7f0000000a80)=""/32, 0x20, 0x2}, 0xe050}, {{&(0x7f0000000ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/153, 0x99}], 0x1, 0x0, 0x0, 0x2}, 0x28}], 0x2, 0x40002000, 0x0) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000000500)=[r1, r2, r3, r4, r5, r6, r7, r9, r10]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/03/28 11:35:24 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0xfff, {0x8000, 0x1, 0x3, 0xffffffffffffe25c, 0x8, 0x7}, 0x0, 0xfff}, 0xe) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x1000, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) 2018/03/28 11:35:24 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) socketpair(0x13, 0x80006, 0x8, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000008c0)={0x0, 0x1f, 0x8, [0x1, 0x1, 0x3b29, 0x0, 0x4258, 0xfffffffffffff3f1, 0xeb8, 0x3]}, &(0x7f0000000900)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000940)={r3, 0xc00}, &(0x7f0000000980)=0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r4, 0x2, &(0x7f0000000080)=""/187) mq_timedreceive(r0, &(0x7f0000000500)=""/131, 0xd28f5b8f6739d3f2, 0x2, 0x0) getegid() ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) 2018/03/28 11:35:24 executing program 0: r0 = socket$packet(0x11, 0x20000003, 0x300) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006000), &(0x7f0000004ffc)=0x2) [ 76.595345] audit: type=1400 audit(1522236924.145:2849): avc: denied { net_raw } for pid=11066 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x2) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4}) ppoll(&(0x7f00003d0000), 0x0, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) 2018/03/28 11:35:24 executing program 0: r0 = epoll_create1(0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000)) dup(r0) 2018/03/28 11:35:24 executing program 3: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockname$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/28 11:35:24 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) wait4(r0, &(0x7f00000000c0), 0x80000003, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0xfffffffffffffffc) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063fff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f}) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_dccp_buf(r3, 0x21, 0xce, &(0x7f0000000480)="0445b68a7d72646e675245ced1e2871e79e0b8a4a78c233d59f73049a44712d57f8fa28943a629bc208e93cddd09dfd1f62cac6ca4a9079574e9079f332ce46f85e1ee70de469ae2b1f725f3bc664bfc62309be2016fa9260d8866ca7fd99d823193dd82f6f5127e107eb9e495b9175c2b89374bc1c358e66e9b", 0x7a) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r5, &(0x7f0000000180)=""/40, 0x28) r6 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2f9eab5b51d1ab656b5d7eae6b9a486292e5dc291f4119bf6357a867e2c1fd61c46642ffbca6e785f46720db3590369069ef14db3704d199d8d335bb6bc6da0c072395f95d03ae288c599fe9ce89f15b042ebfd9f05b9ef0eb285080a0be7a71b0902de12023d41700b2b1", 0x6b, r5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x56dd0cca, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x6a, @empty, 0x2}], 0x38) connect$pptp(r3, &(0x7f00000001c0)={0x18, 0x2, {0x3, @rand_addr=0x5}}, 0x1e) keyctl$set_timeout(0xf, r6, 0xfffffffffffffffc) keyctl$get_security(0x11, r4, &(0x7f0000000380)=""/199, 0xc7) vmsplice(r3, &(0x7f0000000340)=[{&(0x7f0000000140)="688324feb33b3250ef4c4b0b1678886162aee6fc8f63aa21ee0ef8601a3b08abb08c9ea216b0e0e0d6f441", 0x2b}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) open(&(0x7f0000000240)='./file0\x00', 0x84000, 0x120) 2018/03/28 11:35:24 executing program 5: r0 = socket(0x210, 0x1, 0xfffffffffffffffc) write(r0, &(0x7f0000000000)="26000000130047f1eb14c1f8590022ff001000e3010000000500000000000000060010000e4b", 0x26) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/28 11:35:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000845000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002080)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001440), 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00e9ff00"], 0x30}], 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000001c0)={r3, 0x3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0xde426c514094509, 0x70, 0x8001, 0x9, 0x40, 0x3d4c40000000, 0x0, 0xc53bd4b, 0x10, 0x4, 0x4, 0x3, 0x1, 0x6, 0x40, 0x0, 0x10000, 0x9, 0x100, 0x5, 0xffffffff, 0x9, 0x6, 0x7f, 0x0, 0x1, 0x2, 0x8, 0x1f, 0x3, 0x0, 0x4, 0x5, 0x1000, 0xfffffffffffffffd, 0x80000000, 0x3, 0x2, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000200), 0x8}, 0x2000, 0x3, 0xa98e, 0x0, 0x80000001, 0x9, 0x59e98364}, r2, 0x2, r2, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r4, 0x3}, 0x8) 2018/03/28 11:35:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) signalfd4(r0, &(0x7f0000000000)={0x8000}, 0x8, 0x80000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x10, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) 2018/03/28 11:35:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x80000000000003, &(0x7f0000218000), &(0x7f0000857000)) socket$netlink(0x10, 0x3, 0x5) 2018/03/28 11:35:25 executing program 2: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/188, 0xbc) fgetxattr(r2, &(0x7f0000000100)=@random={'btrfs.', 'vmnet1vmnet1)\x00'}, &(0x7f0000000000)=""/119, 0x593efa29f10e9dd1) r3 = getpid() setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x1, 0xfff}, 0x8) ptrace$setsig(0x4203, r3, 0x4, &(0x7f00000000c0)={0x1, 0x8000000, 0x401, 0xff}) 2018/03/28 11:35:25 executing program 3: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000032fe8)) setgid(0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffe99, 0x1f, 0x0, 0x196) 2018/03/28 11:35:25 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000)) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x8, 0xe00) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="5100000077c51053bc44dc48648d897c12ce01357f1187c674b9b571004d9e25d86a890fd397dd2c5aaa900d04c117c3a404999b95efcd58dcb2e44cd9af246acdc7b707155da32a44ad49846767fb2914b6"], &(0x7f0000000180)=0x59) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000afdff4)) dup2(r1, r2) 2018/03/28 11:35:25 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000180)=0x10) r3 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000600)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000880)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)="3abce785d504d9b452b932c171162467bd956c50bfd82fe6504b68f3b955e69b69d677092101a2f147d765e5d9dfea885d43c8cab3cd047c9f8f115ba555d46451171c3f00bb90b12747260c305c019f99a3f8c485697408382036a597ec5c72b15bfe66e23086c2c4429d205a78ea375c2ae95476faa869cc18be9f113abb0164cb0aacfc0eee77b6a2e19b08856b02f1e46c8fff958df405d509b2202f4b1f435e48bd51e1f3744cfc20220c28eea59d83d30a4b41d3bb9bc4f40e5028dbd6d68a4fe147eb5ee9107c3984c9aa8ef40fc68236", 0xd4}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x40}, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x24) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) 2018/03/28 11:35:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001140)={'ip6_vti0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000e00)={0xa, 0x4e22, 0x8}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x9, 0x15, 0x7, 0x800, 0xe0, 0x2, 0xffffffff, 0x7f, 0x0, 0xaf, 0x10000, 0x9}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000140)='EE\v', 0x3, 0x20000005, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r0, r3, &(0x7f00008bf000), 0x2000419) 2018/03/28 11:35:25 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)={0x0, 0x0}) ftruncate(r0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{r2, r3+10000000}, {0x0, r1+10000000}}, &(0x7f0000fef000)) timerfd_gettime(r0, &(0x7f0000da2fe0)) 2018/03/28 11:35:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40e82) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x3ff, 0x3, 0xeb8, 0xffffffff00000000, 0x7, 0x506}) 2018/03/28 11:35:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d40)={0x48, 0x9, 0x8, 0x101, 0x70bd27, 0x25dfdbfd, {0xc, 0x0, 0x2}, [@generic='\b', @typed={0x30, 0x2d, @str="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a"}]}, 0x48}, 0x1, 0x0, 0x0, 0x6246113aa923911e}, 0x24004000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000ac0)=0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0), 0x4) r6 = getpid() sendmsg$netlink(r0, &(0x7f0000000cc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f0000000c80)=[{&(0x7f00000016c0)={0x360, 0x19, 0x0, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x5f, @pid=r2}, @typed={0xc, 0x63, @u64=0x81}, @typed={0x8, 0x1, @pid=r3}, @generic="10cc139686821f4d196b91cd6146bd18c5d6e582cdcfc59ddb765d47f6555e2ff1038b7c27158fc6db08b70e92ce1177829267f20419735b3716873533065d57dd655a268bcc735f8af75264f3d7ecc55b0d565dc9c721ca5667d70210d4a8b303036661743ddda039adc9cb86d83575b43d471f4cc91ab7fdc19cbc767077769e12aa105e1cb5f39f143bad745eb8b8e51885652f89d1815170d0b49438b4ecc91af9fd44f50c1006034396de417bec59aeffcb605bc598aa7c92e306e0fc3c7a588624e07a9adfedfc0138cc1f5d3e3b1f87f0", @generic="3093bd11c3a4e1b0634c97047478626107f560d4004da0cd8de1d863bb6eaf0bc32d74592ff1fba52b449cc5e20ecc275fa8c1ed7871a403593e6fbfb91a720c5939b3955ad45b78b1f1e27082836a5cdae288bb30929b523f93cddae2b704cd79b6924bd76e8f666cdf20a748621dbab2d0b4ca7c331c4ae4c266c66d6375588be8d543d67c8248b4d80f5edc5407f3ba6e1565946dae868abc46884a0163e3de0730d535e9cb151c2ffd3120bb54ac75782c65", @typed={0xd8, 0x65, @binary="a9328636e348971b874ce2a03cd6f5f4a9c1c2ae4a2af594d97057099553742002a95eeb42e98166dc020e73252f6d8db7f24d887335919d520d97b71d9ac7482bbb7228a7f81236fa9399ad81c3d970395b8d5d1da4d1713ff7ddaac655801b299df125e4fc8d9d4332c332f08efee6de313c32fb88ac3522561ae01d53f347865d59bf1ed7fbd6a0d2056599a1a2d8917975d20e125bdf3dce84dd32137fbd4a8674fbcc7b03b4a4023dd06a2319bf6a0ed7353f8933dc0bac5de6dfdc2339fb9c62507d5d911e7d2682b14872aded37f0"}, @generic="84fb80163a92fa", @generic="593c99ada055fef9898bdaa7c095f6523aaf91fceaae5727e54069a3c3b1b63af9be9d058859e3bee0aeb8e97adbf086ae38f765a3dd54", @generic="0988fcdb0a1615b3d1193a85815a94ad80f9306aa839a33e02b57d6442f49e7c8eb09b2a4133e60e6b3d11c9d029e9201d0dec83239fd8208cd6920642458a79f63bdaaea5d2afcb4a20ce258ac00cf73476ff8688554dc9b0a54efaf5c9a134cab4e3800afa90b33f77fa4ac05f91b8ef25df7ef9c9518e7db2b7ef0fda8652c8e8942b74aa59e62347874991a5c3d141e7f738692a"]}, 0x360}, {&(0x7f0000001140)={0x564, 0x1c, 0xb00, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x12c, 0x54, [@generic="b9bec98b9ebcc1429f6304acb2a676d315b3092416f310a49aeaf75cb3340b8ee724f0b5a29370ad4b6ff3744502260aad53d6b97422feb8def2aef58be2f4c9441739e1903603dba6f7644e948587a8f8bab1167600dae0b98dfa931058a53bdb0a2113bc9f617c8f7060698ac6f897359c1c85432607", @generic="d1a8262bf6480ba7c2bada9e5eccd65b9677b1a39a7c718ef96bf91b1e9a7c4e3d0c52fba858f6289ce8377b5ba5a4423eda13ed97b18200c8eb30dc5eb19f50a7437a4541f40c01a55aaf0245d519eb75695805e5e3b57381652c1b02e4bbafecae4db98554a5e3a371cee04724909e62bf3f2edbf99d6090e14ca7d1bae053b691d2a37ecb5795cb8ee2fe5701ca8557fd01f45ab1f12f90d79dfa9cfe10244036c03263c1598aaed5a01aa8b4"]}, @nested={0x98, 0x13, [@typed={0x8c, 0x95, @binary="c8de2da0223bb81ed09da25f55353e5267382d11f5e72ab1380e62b019921612fd4412586fe947bfedf2ee91c720e18e6463c6ddca2c6b93af3e840baeb2fcca952aada13b30498ecba0a8adf97a3ca21cfdcb4cb13860eeb22c4bd034d66c94e153cc0e208b09571a2aff6a8a727b9f1297b27657a131f422a67a294106a6bc421813db7cfa73"}, @typed={0x8, 0x5, @uid=r5}]}, @nested={0xb0, 0x70, [@generic="10a4541705407cde61a3f76838cf2cb99a4141658bb61a1638f10c03cbdfc342a65a07146f8966bb604d908a639254ccd8f5d06be485a1e63234111fc4bfb7343a2475690206b5850229ad98acda2f40704a9f0fb679f4d65f577281c7b84d4d8bc87eec53afcc1a757ea8b58c9ee75aaca6002a2c1ad73454de681b46d4a61dc01292bc59c57fcfad3d2b67191d6280e394ac9cf58cbecc54c6230f2bb5b02ed542a7f0ed27", @typed={0x4, 0x36}]}, @typed={0x14, 0x28, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x2cc, 0x8d, [@typed={0x8, 0x29, @pid=r3}, @typed={0x8, 0x80, @u32=0x20}, @generic="44591f3e642f97241470167715f58dc2045d3a58f88f3d4c87c87bb894ad2b", @typed={0x30, 0x22, @str="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a"}, @generic="d92947d8c8f6778d06e68ce2850237609423b5bdb9cd813f92a199347f2c09e8ffea139fe71a79640b54fc67cefb4bba2b71c39eeb7d646e4f58090d9b849c510c3c78c963cbc2eb5732e14ed0803a04a508862a672b267586dc6136ad8b10b2142826977adb4fde5833b77567562751d3d01a953f6229563ebe25ff0c3af5351fe8ef9869aec13a8ec6174cdbb90b88b4bd63eb8ea52c7ab6531f7504b69c83165d9b71bb89832b4d478a3ffa45437a3ac62c3116ad7164baf00ae9f1970c", @typed={0x8, 0x78, @pid=r2}, @generic="f4ba1bf79d842a9345ab7037c8feb1ae59712e1c57fa03cc3ece04a57b4272253f2855dd749791c9f91e24a495e0e1e295e8d8f5aa5e0754067dd7c86ef940b978f3d96c4835e241facf79a33ed5fe9d97ece15b3fbef46e0be329ab2b817edd2723eb3771b5c55604e5e00e18c54a44e49d5f5c18358a1257948f314b76a56350334e8e5571245a7a724cbc4e521376eb8c165f225a3d35048ad512d99141c849d232f9207bfb920caaa5a98e8a01e1107d69136264a16f3e91234cf37931415f81b06eaf2d7d57de6dbd486feb7a9b2d17f938dcb83b5fcd28018132adc4fed6a104184eccf5", @generic="36e760770513dd69769b249105c03ec05d2bee7ef6fdbd1de518814bd0def8c52c15becf31bc3e95ec0f1a43ff54d54b512d79e0118c2a54e41195cac7f9742a9b2ace407d70dd4be1cd59f779f147fa05aa464c39385cc8dc60ac4c01fbffcbf3e7fd4431e4120e873b2e470cd0c0fd3b6baf5e1a57bdd65011f363d3658483f91e38ed86db17801b7a74be3d8dd1bd798d3925c06bed94cf6a3930fa29abbe354e0a75bd7d2c47aadb953cfd06df7ca9ad507107d030b80d56"]}]}, 0x564}, {&(0x7f0000000800)={0x290, 0x401, 0x310, 0x70bd27, 0x25dfdbfe, "", [@nested={0x5c, 0x14, [@typed={0x8, 0x6d, @fd=r0}, @generic="b2bc01c495f17a78bd8d9764db91d011d9a7791445ce6d0b0bf4989868bae5a733f8b48f8c761f467a52dbd5139220eb3aadecf70870b107ffa13e7ec733685a15098f005ac779f27cc063a08ba8a947"]}, @generic="2f14dd0942394555b8c325de2ea15563575d62280a429e6e4bfac2631a63cb78c7a9a7273e27413bc20e87a348563e006edffbfc78a1326919c13d26be2c2094d061eb409002018ab7005ed8da524aad79cc90010eee65fdbde4939e953f1c7289578f03b4569ee3", @nested={0x1b4, 0x11, [@typed={0x8, 0x2e, @pid=r4}, @typed={0x8, 0x48, @u32=0x5}, @generic="61bb0df9a6fea62e79c845c63fc3ebd439a1b87b5ac3da9926df7abe51a5d6153bf87f25206c8ba3d9bbfa0b143cceb80b8e39d1edcd6dd357eb7967adf8e25067757daf5f0b9ed9e498464b2b61ed5fb930b987bbb8678c2da859dd47b1b8d6ccb2586106b6ae082eefc8a8a593f293ae9451e74c2b47252d8edc7ca5dd2cefcc114467aeaf57bf", @generic="574fee10328ca39954e2ae25c5ef98c372d54d4080f7f4b206a52d8e71dba219c6fef38c0cc656a91ea25c953499727a9c953cdaa4070801a294bde47d7f2d85177db1c6972f11e5a29b02f24aa35ff25c632b9d3e08bdd9f7fd8ed01c6540abcb9fdd0c397544286a80bdc36342954fa329fe01d7c3ceecd23f067b33273c472f3be9969f95aac65ab545bc2bd8447a5f49b16e39150eda6e56c306990767d89638f290106b7adedc269fee0427bd3183f56cd707cfdf10bc25b8a4cd7ca8b8a16db78e46c8958d995736839c9952db0841a5e99ee8a3b2df67b9e035e3aac33e", @generic="57cb42fe24d301dbc22b7ea185a96a28e40d2651df7eb007d9f63e6883f5ba23fb5cd81d3800471712a41f", @generic="de7b8651d31dec30b8c1b7e5"]}, @typed={0x8, 0x30, @u32=0xfffffffffffffffd}]}, 0x290}, {&(0x7f0000000b00)={0x158, 0x1b, 0x10, 0x70bd29, 0x25dfdbff, "", [@nested={0x134, 0x3a, [@typed={0x8, 0x1c, @uid=r5}, @generic="eee65bd49a7f018900c27038f95fed1753d1ee5df707d90c018e91ddb5b626a0a4982b5772294fca6e8397d1d209fe3dca6479524c2e", @typed={0x4, 0x96}, @generic, @generic="0d4904664b0ea06cde4744758c2055360e79b0179c1740f001d58f3397fe64fd64de181bcb2c7a223fa11f0da2425306145d6914e3590f674f4b671e905ea5b47e2689b5c17722347247f73eacec845fc46fa6157cd80a8a71da877d439e20fbabeb6b093bfa3e34b70b5bd9a49744ee603eb8192216a322638a60fa0af32c23b1a2dd5eb54992fce9d89f1f95c96816cdba5dac15", @typed={0x40, 0x40, @binary="051ec88b079ccb5a8e353137abec4d712f980c15abcb38174d8b48c23178fada7496dc591a825ddf0c88b869cf1873049d57ac139e67f619f665ab41"}, @generic="91190c43a34de6", @typed={0x8, 0x33, @pid=r6}, @typed={0x8, 0x68, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, @generic="180fddf3cb6ca72a5ded2e654de5633aca1a847c"]}, 0x158}], 0x4}, 0x40004) 2018/03/28 11:35:25 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'erspan0\x00', 0x3}, 0x18) 2018/03/28 11:35:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) setreuid(r1, r2) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}]}, 0x28}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r3, 0x300, 0x70bd26, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffc}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4880}, 0x40) 2018/03/28 11:35:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) shutdown(r1, 0x1) 2018/03/28 11:35:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) bind$packet(r1, &(0x7f0000000280)={0x11, 0x8, r2, 0x1, 0x6, 0x6, @random="87e7e85c2a0e"}, 0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 11:35:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200020000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)='\'', 0x1}], 0x1, &(0x7f0000000640)}}, {{&(0x7f0000001e80)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001f00)="fcc25d596f52c713e342af38655c99ee29388907135a50c2bb1bd852dd38b8820ea95770f511f770a7e976444db97906d6c1c3036e4ad641d495127aaac5d767f2ce1a4da4a97ad47ee513cab8d6e55e8a1c31d93c630049552e8b3dfba4c6deea23ded13b956bdc1e8fc4477ead800e94559a28b7f2b9808b520480aef46b1de45006232db9ac2082302336cbee3d8e4c8e271602c7957da3f6318cef20bd83b0d7aa53508b1953d8d94e", 0xab}], 0x1, &(0x7f0000002000)=ANY=[]}}], 0x2, 0x4001) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x100000001}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='Z', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) 2018/03/28 11:35:25 executing program 7: r0 = socket$inet(0x10, 0x81807, 0x3f) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000430007031dfffd946fa20600000000000d0001ec2352a34e00000000000000a3", 0x24}], 0x1}, 0x0) 2018/03/28 11:35:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/26, 0x1a}], 0x1) 2018/03/28 11:35:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000889fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1e, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x14, "7be56baae58f1ab1f880664acb218c6355a746ed"}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000480)=0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x8, @empty, 0x5}, {0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x3, [0x46ae, 0x400, 0x1, 0x100000000, 0x3, 0xfffffffffffffffa, 0x101, 0xe0]}, 0x5c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8e65b647", @ANYRES16=r3, @ANYBLOB="020027bd7000fddbdf2502000000"], 0x24}, 0x1, 0x0, 0x0, 0x8000000000000010}, 0x40000) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)=""/192, &(0x7f0000000000)=0xfffffffffffffea4) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x37}, 0x31) 2018/03/28 11:35:26 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_pauseparam={0x13}}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) 2018/03/28 11:35:26 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0xe5f, 0x4) r1 = socket$netlink(0x10, 0x3, 0x5) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="4b2db739a0b19600c52ea3a749d54bbc4eb949b6d271537d127a9ebca744c2e269f84516dc42e0a4e4f8fa88806a91c6b48274547beaf1acc064693674e795c083211b91932807edb81bca703eac80") setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000001140)=0x3f, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001100)) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) read(r2, &(0x7f0000000100)=""/4096, 0x1000) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x10000000000001d9) [ 78.883443] IPVS: length: 114 != 24 [ 78.918004] IPVS: length: 114 != 24 2018/03/28 11:35:26 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='..', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x404800, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x7, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='..', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='..', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x2, 0x4) 2018/03/28 11:35:26 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x56, "131d03839f7f1e31b6538e67e4231d0d0755bed1d2731caf66d71cb2e6b5729689e4132680ea2091b3aa4b1b4fde67373e33b3706da5890d08bb02df299167cbb37f347081fe5673fc988c66c83d4420b6c5d7b9e846"}, &(0x7f0000000200)=0x7a) 2018/03/28 11:35:26 executing program 6: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) 2018/03/28 11:35:26 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x96, 0xfffffffffffff5a4}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x41, 0x0) 2018/03/28 11:35:26 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000e66000)='/dev/input/mice\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001080)={0x0, 0xefe}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001100)={r2, 0x4, 0xd3, "a9529afd98e33a5e74b9bc64d52888e2dc405d74b56cc0ed6f8e2f5a8c1e6582460c6e8797772f67e247c3fb228fadb128394fe4b6179cac7d73dcc4a0de227afcc84fa98b5bd2bf7277ce003409afdf5907d66bc56491821fc12b0763a553fdff4834f2277f94a83811008a430b5d858d53498db05b562cafb873de692b22dd4e95b22c475805b2173d92c87f834bdc11f4ada2d7b0374ac7aa578783909fdac1bb359d0eb4c25a278fe22b4ca1d8a292c1d43e857cf8ea96530f9ca457c0b472278307e17df496a51287c22acb620c5fed23"}, 0xdb) keyctl$invalidate(0x15, r1) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/28 11:35:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c00f4ffffff1190787f0400000000000000204e2100089078"], 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000180)}, 0x10043) recvmsg(r0, &(0x7f0000002080)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) 2018/03/28 11:35:26 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) accept4$ax25(r0, 0x0, &(0x7f0000000080), 0x80800) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x3, 0x5, 0xfff, 0x8, 0x3]}, 0xe) 2018/03/28 11:35:26 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x301) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x4, 0x1, 0x1f}) 2018/03/28 11:35:26 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) signalfd(r0, &(0x7f00000002c0), 0x8) 2018/03/28 11:35:26 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @rand_addr=0x4}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x70, {0x2, 0x4e23, @loopback=0x7f000001}, 'ip6_vti0\x00'}) lseek(r0, 0x0, 0x4) 2018/03/28 11:35:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0) ioctl$void(r0, 0xc0045c78) 2018/03/28 11:35:26 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x80000000, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x8000}, &(0x7f0000000180)=0x8) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000200), 0x4a2, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) write$cgroup_pid(r3, &(0x7f00000001c0)=ANY=[], 0x0) 2018/03/28 11:35:26 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x101000026, 0x0, 0xfffffffffffffea8) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/28 11:35:26 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x8001) shutdown(r0, 0x0) getsockopt(r0, 0xffffffffffffffff, 0x8001, &(0x7f0000000000)=""/246, &(0x7f0000000100)=0xf6) 2018/03/28 11:35:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) r5 = getpgid(0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) r8 = getuid() r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000880)=0x0) sendmsg$nl_route(r0, &(0x7f0000006100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000000000}, 0xfffffffffffffdaf, &(0x7f00000060c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="f457000012002c0525bd7000fedbdf2500000000", @ANYRES32=r1, @ANYBLOB="008000000100000008001000ff000000b05716003449010004012e000c002600080000000000000054f0d13359701593c5531415931c741ecd4842f19c705884d10d92947a28403e6af17189f6534c316ba68428013d38ae12011c31554839b866a505618f8153cc69a49c7d5977377a69de6283e869324913f455a876d305efa0c3112d9bec08006200", @ANYRES32=r0, @ANYBLOB="a72f9c53a2aae279a1e56e465b7d5614d084d40ed8b5ae3a574d8a8b2d1caa457da05615311879fa8dcb4c74ce1b3003012e5004fe813201e603a8344b300b8ffe93992e4592a884c2f939f8738105bf639435742bf353b4524d9285fc376b3e28bae9beae44e670d666bde4273cad8a08007200", @ANYRES32=r2, @ANYBLOB='\b\x00>\f', @ANYRES32=r3, @ANYBLOB='\b\x00G\x00', @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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@ANYRES32=r6, 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@ANYBLOB="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", @ANYRES32=r12, @ANYBLOB='\b\x00t\x00', @ANYRES32=r13, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x4a3b4d69c4838721}, 0x1}, 0x0) 2018/03/28 11:35:26 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/03/28 11:35:26 executing program 1: r0 = inotify_init1(0x0) fcntl$setsig(r0, 0xa, 0x20) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffff76e, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000100), 0x41000008, &(0x7f0000000200)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) 2018/03/28 11:35:27 executing program 6: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x1ff, 0x1}, 0x1, 0x5, 0x4, {0x163, 0x3ff}, 0x80000001, 0x80000001}) r1 = userfaultfd(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xb8, r2, 0x500, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffffc9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000500)='./file0\x00') chown(&(0x7f0000000100)='./control/file0\x00', 0x0, 0x0) dup2(r3, r1) 2018/03/28 11:35:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3f, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000140)={0x39980732, r1}, &(0x7f0000000180)={0x1000, 0x8000, 0x6, 0x7, 0x0, 0xaa}) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x5) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/244) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/28 11:35:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000000000000004, 0x51ffe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x7ffffffffffffdba, [0x20000000000000, 0x8001, 0xa943, 0x800, 0x1f4, 0x1, 0xfffffffeffffffff]}, &(0x7f00000000c0)=0x12) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}, 0x4, 0x3169}], 0x18) 2018/03/28 11:35:27 executing program 3: r0 = inotify_init1(0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) waitid(0x1, r2, &(0x7f0000001300), 0xb, &(0x7f0000001340)) 2018/03/28 11:35:27 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r1 = getgid() r2 = getegid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x8000, 0xffffffff80000000, 0x9, 0x7}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000083b102cda295a39e000000e00000010000000000000000000000000000000000000000000000000000000083a1b3abdf976d0367082359af666ada49a53062acf01dbbe0f7377337b7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x128}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f00000004c0), &(0x7f0000000240)=0x68) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "5e4191562364c3f5cf9936126edb6a69ba392c78fa384feb0c36574990af29cc7fb0540baba35647c5979d6b1d39f51d4ddedcffb98e3a799be5cd9b4eec6eb38936f79a49149b762b606d9ec4c2d02edb4cb2c5aa9db3998055084b3815121257efb3f0b86c8d35f8d3947fab564064780c522e6b70388d423491fd696b9daa8a9d5ce42b74758c7955f7c2b0d9515cb91447242014922931213606099c1d69ce664732e8f00b1fd711e84d5fc7c3579ee1db09ac8670432364"}, 0xca) 2018/03/28 11:35:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) syz_open_pts(r1, 0x100) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000015c0)="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", 0x44b}], 0x1) 2018/03/28 11:35:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) socketpair(0x5, 0x80005, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/03/28 11:35:27 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) prctl$intptr(0x26, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/28 11:35:27 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/28 11:35:27 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/5, &(0x7f00000000c0)=0x5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00'}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x8, 0x4) socket$inet(0x2, 0x7, 0x1) 2018/03/28 11:35:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x200, 0x10, 0xd51, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x4, 0x10, 0x1, 0xfff}, &(0x7f0000000100)=0x18) fsetxattr(r0, &(0x7f0000f4dfeb)=@known='system.sockprotoname\x00', &(0x7f0000e74fff)='\x00', 0x1, 0x0) 2018/03/28 11:35:27 executing program 2: r0 = socket(0x5, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000b4bffc), 0x4) 2018/03/28 11:35:27 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'nq\x00', 0x2, 0x1, 0x7a}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0x81, 0x7cbb, 0x3}}, 0x44) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="303e2ec4756c22ff6b89471e46798a5c0148588c5d08e057efcc1a9ceef18e60a806833d9b8d9d82b64e9322fc800145b066b7e28f04f087ed92aacd7a81001c00cfbf0c7e3ed2e0fff069c3edcd6867f4fa69de80f634105bce1e32106624a46935038472c196514fd6734c362e0d680bf72f13730ac7ffe36060d6607676e7d87c51fc2f570fcea76092e395500955b2", 0x91}], 0x1) 2018/03/28 11:35:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsf0\x00', 0x1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) 2018/03/28 11:35:27 executing program 1: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x80800) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x16) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1, &(0x7f0000000200)={0x1}, 0x8) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f00000000c0)={0x88, @multicast1=0xe0000001, 0x4e24, 0x4, 'wlc\x00', 0x2, 0x7, 0x1f}, 0x2c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x988, 0x867, 0x6, 0xffffffffffffffe1, 0x7, 0x81, 0x8b78, 0x0, 0x1, 0x649}, 0xb) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r5) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/28 11:35:27 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8080, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xe90) syz_open_dev$sg(&(0x7f0000917ff7)='/dev/sg#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/rt_cache\x00') 2018/03/28 11:35:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup3(r1, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)) connect$pptp(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1e) socket$unix(0x1, 0x1, 0x0) 2018/03/28 11:35:28 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200800, 0x5) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33d) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x2, 0x8, 0xd8d4}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0xff}, 0x8) ftruncate(r1, 0x7) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/03/28 11:35:28 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f0000d93000)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000000240)=""/248, &(0x7f00000003c0)=0xf8) readv(r0, &(0x7f00009aefe0)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) 2018/03/28 11:35:28 executing program 2: r0 = syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f0000000000)=""/181, 0xb5, 0x800, &(0x7f00000000c0)={0x77359400}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x1, 0x0, 0x1f, 0x0, 0x1}) 2018/03/28 11:35:28 executing program 5: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000010000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f0000000180)='udf\x00', 0x100010, &(0x7f00000001c0)="081bebdf0c1ba951f1fa0b76f1b0c30d6a137a0bc8f3d6a09c3801c95417d6a8828d175442587bace3d40aa64751f65ccc617ca1ac10acff4585b40583a12d2565041584f7e446137e03003f3ee42830fb5a068e9417368484578100c3cc21aede55d534b5376d57ffeb13b72ed02d93e20d4d2ca70620906f0ee1daaf126a0a244830e618f0ef620eae31a425b88668673b7d6f5229") mount(&(0x7f000035cff2)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000000040)) inotify_add_watch(r1, &(0x7f0000000280)='./file0/file0\x00', 0x25000240) rmdir(&(0x7f00000002c0)='./file0/file0\x00') 2018/03/28 11:35:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0xffffffffffff7fff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000559000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0xffed) 2018/03/28 11:35:28 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='ns/mnt\x00') ioctl$VT_RELDISP(r1, 0xb701) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}}, 0x100) 2018/03/28 11:35:28 executing program 7: mkdir(&(0x7f0000c1bffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f0000043000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1e, 0x4) chroot(&(0x7f00004edffa)='./bus\x00') llistxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=""/29, 0x1d) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7ff, 0xd750, 0x7f, 0x20c, 0x0, 0x4, 0x8, 0x2, 0x5, 0x7, 0x8, 0x5, 0xfffffffffffff8c4, 0xdb03, 0x7, 0x7, 0xfffffffffffffff7, 0x4, 0x1f7, 0x3, 0x6, 0x81, 0x4000000000000, 0x1, 0xfffffffffffffff7, 0xf8b0, 0x63b4, 0x5, 0x40, 0x0, 0x0, 0x0, 0x960e, 0xffffffff7fffffff, 0x0, 0xbe8, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100), 0x7}, 0x28010, 0x8, 0x4, 0x7, 0x100, 0x0, 0x7}, r1, 0x3, r0, 0xa) umount2(&(0x7f00009fa000)='./bus\x00', 0x4) 2018/03/28 11:35:28 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x6, 0x2000000400}) 2018/03/28 11:35:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) r3 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x100) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0x12, 0x20, 0x8, "8a1ced61d8bc1d6b3348e75857dcbf0c3089174db011852f0cd87b3c458003a09532bff81aecbbdf1453f443b9e382f70fa659739a91150b91a99e95982faaaf", "7ac8b9131dfec3091fb89d4b01dbd511c3436fe67cff61e4004205c6ee01d1c0", [0x3, 0x3]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000001c0)) unlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x200) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000740)={&(0x7f0000000280)={0x27, 0x1, 0x1, 0x7, 0x8, 0x6, "196e80208036a8b6a80d0cf367148244358488fa4254615232de285414499c5966dd8a118a35541bf9305dc1830d4171398b656174433e73c76defe7df00eb", 0x7}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000300)="fc13ac0b9b0fd7ebeed47b1b9215075f024d72bd31816ddc03e561e416116df2c97db808142caaf986df90ad20b747d3d8991a0d0fea52891b373491411f608d72fa59def9c929699abb11a8d583e0d03b604d74b9df73446ce311f95ef1fdda0e3a8c78dec9d2177086cfcd66c5d8dd6f94d23379d0cb79bbed73cf45b40171e4f104238645b125e97a2ce97aeb119d00d1700c60de3224f0a5", 0x9a}, {&(0x7f00000003c0)="463e61f1d74381a316a9a3c67bdde180edda4542b905248635f36a3cb6df2494d43c53fdc7f2ae4d5289f500ab1e531cd292f2b755b4d201961b5ac06b37717981c20aa4229061da1fd38131ba9cf6ca0cf78157e039db9afe9a1c377606f7083131f08a894f587fde53d87961e75fe83fe6f4badf3bf84c39645a6bc727b26746706050c7d340a0c7f7be43795c54ccc8f35d1c10c8caa579cbbd858197ea889aef36c2765a7caa106d0497016f851b3e4e0cd4178ee7bab6b5", 0xba}, {&(0x7f0000000480)="9de3a26affb242ed00c4779b25cb65a250445e4e3edff49e7040fa8592ca85b12bc47a13874947cfed16ee45ce0ae5d60a658c0868755fb07f40847eec3f58cf24ad834ca117361378d5e3334fd0c5ae23518912fd4b0550f2a8037f587253d481b26c9f7139d1b8491177b872d967a552b48d3a6030a5f7ab2c7ee5248077879ed46a75c5d6efc76f4f01ac50fe7d8a15106999", 0x94}, {&(0x7f0000000540)="1b515c423a114324326a5d1b983dadb0ada3a661c83f1ff1829c7ff9e6de49bd95e199813f3d54eca4f2e8e207e01f", 0x2f}, {&(0x7f0000000580)}], 0x5, &(0x7f0000000640)={0xd0, 0x10f, 0xffffffff, "a7c3922ef02755ea63512521036dde011d0f564d6d894db2bb3cf710e7f85eccd962fe3065415baafcf2b06eae8f35d17de808e7c49a83c98ea1d56919fe357f0611443b7382a91c93a76988b228755fabd1bd1c29480fb23dc30c91bb729acace1d1f690723fd302093010e3ff7cd28c802d1abd81e7e4815a9f38a365558cf82e77273c54a9d13c2143192354ae703fb26138b7f20e2492a89c45b507fd3644a17414c1b45f0893d532392c684d3ee61a28ae8af50052bd5a561"}, 0xd0, 0x40080}, 0x8000) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240), 0x10) 2018/03/28 11:35:28 executing program 1: r0 = epoll_create1(0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') connect$llc(r1, &(0x7f0000000040)={0x1a, 0x200, 0x0, 0x4, 0x1ff, 0x95d4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) close(r0) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r2, 0x409, 0x1004) ftruncate(r0, 0x6) 2018/03/28 11:35:28 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bind(r0, &(0x7f00000000c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x2f0) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/227, 0xe3, 0x0, &(0x7f0000000280)=@sco={0x1f}, 0x80) 2018/03/28 11:35:28 executing program 5: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000080)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000240)=@ax25, 0x80, &(0x7f0000000900)=[{&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/73, 0x49}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000680)=""/221, 0xdd}, {&(0x7f0000000780)=""/175, 0xaf}, {&(0x7f0000000840)=""/157, 0x9d}, {&(0x7f00000001c0)=""/53, 0x35}], 0x7, &(0x7f0000000300)=""/22, 0x16, 0x2}, 0xff}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000980)=""/233, 0xe9}, {&(0x7f0000000a80)=""/120, 0x78}, {&(0x7f0000000b00)=""/150, 0x96}, {&(0x7f0000000bc0)=""/208, 0xd0}, {&(0x7f0000000cc0)=""/15, 0xf}], 0x5, &(0x7f0000000d80)=""/4096, 0x1000, 0x401}, 0xc22a}, {{&(0x7f0000001d80)=@nfc, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e00)=""/55, 0x37}, {&(0x7f0000001e40)=""/15, 0xf}, {&(0x7f0000001e80)=""/138, 0x8a}, {&(0x7f0000001f40)=""/130, 0x82}], 0x4, &(0x7f0000002040)=""/117, 0x75, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/116, 0x74}], 0x1, &(0x7f0000002180)=""/149, 0x95, 0x3}, 0x8}], 0x4, 0x10000, &(0x7f0000002340)={0x77359400}) unshare(0x4c2000000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x101, 0x80, 0x7, 0x5, 0x0, 0x8}) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='gfs2\x00', 0x400000ff8c, &(0x7f0000000000)) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000800}, 0xfffffffffffffd64, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002380)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000023c0)={0xfffffffffffffff8, 0x3ff, 0x200, 0x8249}) rmdir(&(0x7f0000000200)='./file0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) [ 80.964800] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/28 11:35:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f00000001c0)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbf, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, [0x1, 0x5, 0x5, 0x0, 0x5ca, 0x1, 0x80, 0x7, 0x5, 0x400, 0x3f, 0x3, 0x5, 0x101, 0x3]}, &(0x7f0000001340)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001380)={0x101, 0x1, 0x7a, 0x1, r2}, 0x10) r3 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="670c58a8518585bfec731a206dc4646dd5cdf2277f80fb9531c36a68183f1d1446fb3fe7bdf0d630605730d2b6ab07266700869100aa35374b8d443627fb0b128562bcbc58e323981e37d7d0e64b7b8a654486ca5c0314e6cfd344e46dfb6d097d3821a6a7716ada7609d633ef4ebbe409ada5c829464e08789ac22676b2af5e6edb45cbe50033f92ce71f24c59d60fad0133667242a813ca691e50fea35254c", 0xa0, 0xfffffffffffffffc) keyctl$describe(0x6, r3, &(0x7f0000000240)=""/4096, 0x1000) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x3) 2018/03/28 11:35:28 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) read$eventfd(r0, &(0x7f0000000080), 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) getsockopt$inet6_int(r1, 0x29, 0xf4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r6 = request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='-\\selinuxbdevnodev\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r5, r6) fchmod(r0, 0x1) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000003c0)={0x3, 0x20, 0x8, 0x1, 0x4, 0x80000001, 0x9, 0x5, 0x5, 0x81, 0x10001, 0x3}) fstatfs(r1, &(0x7f0000000400)=""/80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1, 0x0, 0x2, 0x3, 0x62b8, 0x6}, &(0x7f00000004c0)=0x20) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000580)={0x1, 0x10001}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000005c0)={0x8}) fcntl$getflags(r2, 0x40b) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000600)=0x3) ioctl$TIOCEXCL(r0, 0x540c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000640)={0x1ff, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000680)={0x5, r8}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x80, 0x0, 0x500, 0x7fffffff, 0x20020, r4}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000740)={'nr0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000780)=0x1, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000007c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000800)=0x8) write$selinux_access(r0, &(0x7f0000000840)={'system_u:object_r:auth_cache_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x36}, 0x34) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/03/28 11:35:28 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0x10) r1 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r1}], 0x1, &(0x7f0000b40ff0)={0x0, r2+10000000}, &(0x7f00008dbff8), 0x8) signalfd(r1, &(0x7f00000002c0), 0x8) 2018/03/28 11:35:28 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001240)=0x14, 0x80000) mmap(&(0x7f0000e54000/0x2000)=nil, 0x2000, 0x4, 0x44035, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) r2 = geteuid() fstat(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r4) r5 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f00000011c0)='./file0\x00', 0x9000, r3, r4, 0x8, 0x20000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001280)=@assoc_value={0x0}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001300)={r6, 0x2}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000040)={r7, 0xffffffffffffffc1, 0x30, 0x3, 0x7fff}, &(0x7f0000000080)=0x18) 2018/03/28 11:35:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10) setsockopt(r0, 0x0, 0x9, &(0x7f0000000100)="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", 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cubic\x00', 0x6) 2018/03/28 11:35:28 executing program 2: add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="ecc57c12ab324f3246beb938c9fcdd78129b985d3dc40ebb6b5fb3de0dbfeaab3b7821835ad79a2f81ed0adeefebc1946689522df3123ed18a247bb1c4b162d90e4253463ec4f745912430fb8ed3d218a7285ea20e6a5ad5f32659557b2a82271b50586827796a6b72ade4e639e7269dfd6e8cc6390d53755f369fafb6b6b96300b4723f718e91b3e9b81e103cec697286c83fd1feadf200f72432bb800e7813154f0f34817e1767d32d9bda10e5ecfec1f9bc415c305ee4274301ca2bb3043d85defa165c63d5041360d562205b1b57ab5bb8947d0310e1ed179e66e33498b6b6c09c95b6f16fdb6e71", 0xea, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xc, 0x0, &(0x7f00000004c0)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, r0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2720f294dde551bbe6eaad473f9b8618f3f266a9cae7fe338a2e397ca48eba1b9dbb5dd347cf92c649ec50103cffda72129ef2519aedc67aba7b14c762c8a3b7c64be62390ca46286b950bc117cd7ad58374ef8f280787e7cef2b3fe07f02990bc63ec4d88e520af83765497ce96cf1bc638c843e010d3e824f968fd1b8044a5e057d8187c1349a0dbd621c5dc7ef169bcc8e186e6cec2da70c245a37b440c8a0091937ae5b1346b34b89571945a351b359d1a609292d5342eaa47d62da0540a1270e836eb61706878656576f08389c7f89a97548604b3ac", 0xd8, r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000580)={0xd4b2, 0x7fffffff, 0x5, 'queue0\x00', 0x260000000000000}) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x20802) 2018/03/28 11:35:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw\x00') r1 = eventfd2(0x0, 0x80801) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/dev_mcast\x00') sendfile(r1, r0, &(0x7f0000000040), 0x10ed5b) 2018/03/28 11:35:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() setpgid(0x0, r1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) 2018/03/28 11:35:28 executing program 2: r0 = gettid() unshare(0x28060400) exit(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r3 = dup(r2) sendto(r1, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r4 = gettid() sendmmsg(r1, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) dup3(r3, r5, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) tkill(r4, 0x16) r6 = syz_open_procfs(r0, &(0x7f0000000080)='statm\x00') read(r6, &(0x7f0000000000), 0x0) 2018/03/28 11:35:28 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a434, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000140)) accept4$inet(0xffffffffffffffff, &(0x7f0000002e00), &(0x7f0000002e40)=0x10, 0x0) syz_open_dev$sndseq(&(0x7f00000089c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400000) mprotect(&(0x7f0000343000/0x2000)=nil, 0x2000, 0x4) 2018/03/28 11:35:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0xf, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffd5}, 0x1}, 0x0) 2018/03/28 11:35:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x35) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000300)={{0x6f, @broadcast=0xffffffff, 0x4e23, 0x4, 'sh\x00', 0x10, 0x6, 0x42}, {@broadcast=0xffffffff, 0x4e21, 0x10004, 0x3b, 0x7, 0x8000}}, 0x44) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000001c0)={r3, 0xbf1}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) pwrite64(r1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4, 0x0) 2018/03/28 11:35:28 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x3fffffff80000, 0x4) ptrace(0x4207, r2) ptrace$getregs(0x3, r2, 0x0, &(0x7f0000000040)=""/32) 2018/03/28 11:35:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000616000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/28 11:35:28 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d60000)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1, [@rand_addr=0x7]}, 0x14) 2018/03/28 11:35:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000180), 0x0) 2018/03/28 11:35:28 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="46d4c16dd2b475d864c093cd2447d7c1", 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/03/28 11:35:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) 2018/03/28 11:35:28 executing program 1: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) fanotify_init(0x42, 0x800) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time=@time={0x77359400}}], 0x44) fchmod(r1, 0x0) fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00') dup2(r1, r0) 2018/03/28 11:35:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x80}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x8, 0x80000000]) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) 2018/03/28 11:35:28 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) ioctl(r0, 0x3f, &(0x7f0000000140)="5b5bc27f51589830ea1ad0e5d0d6db91612aaddd783f9f") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x4, {{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r4 = syz_open_pts(r2, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000180)=0xff, 0x4) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000062000)) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) 2018/03/28 11:35:29 executing program 0: mkdir(&(0x7f000089d000)='./bus\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000331000)='ramfs\x00', 0x0, &(0x7f0000b54000)) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x10) sendmsg(r0, &(0x7f00000035c0)={&(0x7f0000000040)=@generic={0x11, "885906379c2b3b6d44280e38ef6f71a28c76a83b0cf7a7ef0674f5717cbb1fe55966592eeee02d329b9be98dae2f3f6abf30e5fddaa4a7ffee281df8d2c53c750d0774e409f64309ceb31c7725a1b2197b0c8fbd87321c5dc73b524a24e532be03d2f8efebd822139e64229599df925f9d7b1b6c79f554b3eeeedd41ce9d"}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="5a48e285dab955c9445b7e6bf3dcd0ff9434c4", 0x13}, {&(0x7f0000001100)="f1e797b005b74adf1dc77519bd4fbc8a55b8992bbe9c47aee82987092ad8f481c5b5c9155afc4323ae72529c8bcffaf59d47172e278ce98cbf232fd48918a157ee379c7c0fba83fa444b7934da27b9b681654415ca0162486d88115f26890a", 0x5f}, {&(0x7f0000001180)="565ea9fa4223605cd9326f59c999abd7717a", 0x12}], 0x4, 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0x2390}, 0x880) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003600)={0x0}, &(0x7f0000003640)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003680)=@assoc_value={r1, 0x3}, 0x8) lchown(&(0x7f00002ad000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001200), &(0x7f0000001240)=0x4) [ 81.545851] audit_printk_skb: 4113 callbacks suppressed [ 81.545858] audit: type=1400 audit(1522236929.105:4221): avc: denied { dac_override } for pid=3871 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:29 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x200102, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2000, 0x0) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x4, 0x2, {0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x475}, 0x2}}}, 0x32) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000001c0)={0x9}) socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x10) dup(r0) connect$l2tp(r4, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/28 11:35:29 executing program 1: r0 = socket(0x18, 0x0, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x2, 0x4) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) [ 81.547776] audit: type=1400 audit(1522236929.105:4222): avc: denied { dac_override } for pid=11545 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.550804] audit: type=1400 audit(1522236929.105:4223): avc: denied { dac_override } for pid=11545 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.556583] audit: type=1400 audit(1522236929.105:4224): avc: denied { dac_override } for pid=11545 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.577718] audit: type=1400 audit(1522236929.135:4225): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.605487] audit: type=1400 audit(1522236929.165:4226): avc: denied { net_admin } for pid=10892 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.610546] audit: type=1400 audit(1522236929.165:4227): avc: denied { net_admin } for pid=3853 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.733958] audit: type=1400 audit(1522236929.295:4228): avc: denied { dac_override } for pid=3871 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.760570] audit: type=1400 audit(1522236929.315:4229): avc: denied { dac_override } for pid=3871 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.785867] audit: type=1400 audit(1522236929.345:4230): avc: denied { dac_override } for pid=3871 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/28 11:35:29 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x21, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x2}, 0xc) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r5 = getegid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000380)=[r4, r5, r6, r7, r8, r9, r10]) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4) 2018/03/28 11:35:29 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002a40)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000002b00)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x10020800}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002a80)={0x1c, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2de0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/03/28 11:35:29 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x81) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x80000000, 0x0) 2018/03/28 11:35:29 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000280)={0x8001, 0x1, 0xbd4, 0x6}) r1 = socket$inet6(0x10, 0xffffffffffffffff, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xd6a, @dev={0xfe, 0x80, [], 0xa}, 0x10000}, {0xa, 0x4e20, 0x7, @empty, 0x1c}, 0x9, [0x20, 0x9, 0x7, 0x0, 0x2, 0x40, 0x7fffffff, 0x8]}, 0x5c) getsockname$packet(r0, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004dc0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000004e00)={@dev={0xfe, 0x80, [], 0x1a}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, 0x2, 0x3, 0xffffffffffffffff, 0x500, 0x8, 0x40, r2}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) getsockname$netrom(r3, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="b3000000ff44af5b7678d2c0383adefa57d4d0c796582f1186695b2c9136c271d3a5d75f8f84b8c5247b91ad911b2ae06876d8a477cb44b1bd8a0ecaa3aea72aba7080b7b0218b4c961888941be6284a2316da1e1f2a7f0e7d0681f7e700e2a5c2aa9540dc6be062b73f8456b271571879978a724140bd7f79f96302c15abf3a17bc465618bacfc06a649bcda4578f27abb47d14425718105608046654f74e9d4b0ff0fa6f621959b1775a5d415a7453c5d3aedc410c75"], &(0x7f00000002c0)=0xbb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x8) 2018/03/28 11:35:29 executing program 2: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e1987700000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000c6e88ed6000000000026"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x6, 0x4}, 'port1\x00', 0x1, 0x0, 0x88b8, 0x7fff, 0x0, 0x9, 0x4d, 0x0, 0x0, 0x6a}) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000000a, &(0x7f0000246ffc)=0xffa, 0x4) sendto$inet6(r2, &(0x7f0000000140)="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", 0xfc, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfedb) 2018/03/28 11:35:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) read(r1, &(0x7f0000087f4b)=""/181, 0xb5) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/03/28 11:35:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b2994476ed6b38", 0x11) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200200, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffbff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x2}, 0x8) 2018/03/28 11:35:29 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1) 2018/03/28 11:35:29 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="24000000210025f0071ca46567e79b57020000000010000002e192e708000a1800000005", 0x24) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="57b4b6323e4db20b000000007e9aeea3fecb810032b98e692b0d02000000092fe3d06a000000fbf753bd4959274e84ce35a8af9520201d914f34d7ef51fb03ea2555aa1726cd9b33e56bbfcc42f210eda2fba07bd4545f391909933a6311ad0c09e147c4f39c5ca01e50aca2e1abea27469378ac00f9458fd715bf6807673f6585c8d567ffa9bc5628c8daa502"]}) accept$netrom(r0, 0x0, &(0x7f00000000c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x80247008) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x400, {0xf4d4, 0x6, 0xb0, 0x80000000, 0xfffffffffffffffc, 0x4}, 0x0, 0x3}, 0xfffffffffffffe90) accept4$llc(r2, 0x0, &(0x7f0000000080), 0x800) [ 82.012552] binder: 11559:11569 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/28 11:35:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) fallocate(r0, 0x0, 0x0, 0x5) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) fcntl$notify(r0, 0x402, 0x80000001) 2018/03/28 11:35:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)="e7600e3fd1f8d8c249dc19c80524be5d", 0x10}], 0x1, &(0x7f0000000680)=[{0xc8, 0x105, 0x1f, "38a3ca4b436bbcdd24a4f95dd5e61976c94435d5bb1d3b312b68e3819bb405b6691c6fa665e0b9b23112c72598f99e80f4a81541ae3d4c86cc0245da5378eec2832c95650a35d5b216ed369a760ed708ae334f54a7086f0efdf338bd9991c7c876454a622c7a8e0313158b8d6b7c40a096c3d2d30ced923a55589f86514c72d29c84cec4633b4b485cf387f200adc8f57af88f1e8834829f2faadd1b549b479b00ce6d838663291e5521cccf8678f7198cf706f515"}, {0x14, 0x106, 0x8, "2cfbdc1009fc073ef361601638ab79217926198907a1b0e74c8b79ab953d0ec9c6ba492d96e1bea4ac2b2cc890396e7f2ea0f670df350d922c075df4c4439c488be3b499b875d689adea771ca817c9b7ccb12677e89156868716cf71adc41fadc088e64d7986e0e09981a32c75"}, {0x1010, 0xff, 0x100000000, "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"}, {0x78, 0x11b, 0xb73, "6936d7197a8456270310927eff8a104bb6e41d4af28419a8c6ae50ba9cc9ff9d535bfb7e57eaa58d21a3fb887d480c9e629ea8ac572c8c085bd34e5fddc5a2e3b97e4c09fa243d440d2fe7b58c8ab362835e0ac13566a7147bbb5a86bec4a450b8f3"}], 0x11d0}}, {{&(0x7f0000001b40)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c40)}], 0x1}}], 0x2, 0x0) 2018/03/28 11:35:29 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="cff1989c81540ef9c546756390e69ca45bcd2bab", 0x14}, {&(0x7f0000000100)="3c6ef45158bb2bb317d55671e8edd370801c888fa4d3d126928c8e6d144a527fa52c91dc91033535f919c540cf80411bf86ee9de606f9d2aba238e5533153e10cac77b993a40243becc6a6737d5f3547dd9ae4e8228291889d8cbbcf33770b2aa1728602bbc591d33dc1091c46e865d0cd9a8eed6de5e5a5e4d644b5e5b52134f7d013aecd8cbcc3b95bb9a0c812f3816a420f716384bf60567c1ad142d3", 0x9e}, {&(0x7f00000001c0)="1763988ea200d62856901837ab344ed3cd6029e4cd212fb9048a8a9d7ff2570792e5d02cb43582d0274d8d0e185ea9b4f05b4ea26cbea8925335e1d0e2efbf22c1458af189b0810547b93e10481179659a51372f2f9659a4086b6c3548ea13821fd5a7f8550b7196cd6ff5ce", 0x6c}, {&(0x7f0000000240)="d3e3cba6922c2517b0628bed40317d38e427091ab55043a41880810904612e4c853079fc0061a4285c64468083206d60b6038ccb13c03eeff356efde9e2003c43169f1323e543db22068edaa50b53d200edc72980b4da0d3a41cd534a443634e5e3474c4886020dbf011e2bbc88a142de847758f55e22f9450c5079b16c90c982779", 0x82}, {&(0x7f0000000300)="689d210fcd794332541ca28a6cb2bb81ff55c87c3e8f21c0e1b69fe62a9d94c21815a2e458ef39ad991d9e002c9d7018701ade3c844912b501e5fac04dcb5b57b97e08f541f7d7dfd1813d1db6aeb9255dc3", 0x52}, {&(0x7f0000000380)="d83e5dda1bde10c0277e785660a043ccb41ea1f09e88071dfea9f9bf41ba3e1623484bdca89bab069eec319c2d8a3598bd8bc63fdc94c2f7d3ab846a4631a188088505cc08e5adb5a8670bf8e3ef9acffdaf163da8df9a8ce6537c83b3d23ccf93c77815711bbdeeb4c5fd51128923ced590fa4babcacb05636dd7e58396106965373e441b39a311908ef9fa27b02171f937a864a1b88db5cd036005", 0x9c}], 0x6, 0x0, 0x0, 0x11}, 0x20000000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000500)={0x7, 0x7, 0x8000}, 0x4) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f0000000700)=""/70, 0x46}, {&(0x7f0000000780)=""/186, 0xba}, {&(0x7f0000000840)=""/234, 0xea}, {&(0x7f0000000940)=""/210, 0xd2}], 0x6, 0x0) splice(r0, &(0x7f0000000ac0), r0, &(0x7f0000000b00), 0xffff, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000b40)={0x0, 0x44, "9b6e06860ac5b9fb53907f9a93319f20f1c997c148b8fc2fbb78ac5db11e2c3fe110e402a11af50bafba284abd55f1cb0923a30fdb6ecf27d2d67a278e020e30d202c8e1"}, &(0x7f0000000bc0)=0x4c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c00)={r1, 0x8001}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000c40)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000c80)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000cc0)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffff9, 0x1, 0x8000, 0x100, 0x9, 0x4c80000, r2}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000d40)={{0xffffffffffffffff, 0x0, 0x3b5e, 0x2, 0x3f}, 0x1, 0x7, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={'tunl0\x00', r2}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000e00)={'TPROXY\x00'}, &(0x7f0000000e40)=0x1e) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000e80)={0x2, 0x3, 0x9, 0x1, 0x1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000ec0)={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xaac}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x6, [0xd799, 0x0, 0xbe, 0x3, 0x1, 0xffffffff, 0x1, 0x9]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000f40)={r1, 0x1}, &(0x7f0000000f80)=0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000001040)={{0x87, @loopback=0x7f000001, 0xfffffffffffffffe, 0x1, 'ovf\x00', 0xa, 0x4, 0x6c}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x1, 0x7, 0x9}}, 0x44) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000010c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001100)='./cgroup.net/syz0\x00', 0x200002, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000001140)={{0xff, @multicast1=0xe0000001, 0x4e24, 0x3, 'dh\x00', 0x14, 0x1, 0x32}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 0xe8, 0x401, 0x29c8833b}}, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000011c0)={r1, 0x5, 0x30}, &(0x7f0000001200)=0xc) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001240)=0x50000000000, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001280)={r1, 0x1}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000012c0)={@dev, @loopback}, &(0x7f0000001300)=0x8) bind$inet(r0, &(0x7f0000001340)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x1050, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001380)={r3}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000013c0)={'TPROXY\x00'}, &(0x7f0000001400)=0x1e) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001440)={'bond0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001480)="42e55240a70c8afc4d1101b95a19399027849bda7bfa3f020f96525d06da7e744d6d0b177e969c398a72ba17b797ce55c98021fc7228e8d9df1dd50f1333a021e3a191f59152c3ed") 2018/03/28 11:35:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x880) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") read(r0, &(0x7f0000b07000)=""/36, 0x24) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r2, 0x300, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x48c}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x13}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20004080}, 0x4080) 2018/03/28 11:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r0, 0x1) 2018/03/28 11:35:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x40, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x389800, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000240)=0x6, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) fcntl$getown(r1, 0x9) write$cgroup_pid(r3, &(0x7f0000000040), 0x26d) ioctl(r0, 0x4400000000001277, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000000c0)=""/239, &(0x7f00000001c0)=0xef) [ 82.106624] binder: 11559:11569 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/28 11:35:30 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x2}, 0x8) 2018/03/28 11:35:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0xd) inotify_rm_watch(r1, r2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x6) 2018/03/28 11:35:30 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'nr0\x00', 0x2}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x0, @empty, 'irlan0\x00'}}, 0x1e) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000300)=0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x71, "9f97f9939dd354eee92e764878e58f123b9dfa6dd4d7e90a9c931b5fb486db8eb58dbfac24931707b3bcc6fddf4938c23340ccf590f1d451db09af378968e98c17d40c2369852aeecf5e765e8c528d886f008e73604e6613a4a17d0c9c443dc330bf205d94e9529a34e700a4a4d9c670ef"}, &(0x7f00000003c0)=0x79) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={0x0, 0xb96, 0x3f, 0x2, 0x3, 0x7ff}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={r2, 0x9, 0x6, 0x3f, 0x66, 0x7f, 0x3, 0x7, {r3, @in6={{0xa, 0x4e21, 0xac, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x9, 0xee, 0x7f, 0x10000, 0x5}}, &(0x7f0000000540)=0xb0) r4 = open$dir(&(0x7f0000000580)='./file0\x00', 0x0, 0x102) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x810, r1, 0x0) munlockall() bind$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x1, 0x1, 0x4, 0x0, 0x40, "90fcb6cf9d6d13e09d773286f3d77d1ce0958c101a9bfb7e4593f5379ddbe45527f48719bce49b29290c16274e573173884a724286bf0fac6645adb8335f7d", 0x2a}, 0x60) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000640)={{0x16, @rand_addr=0x10000, 0x4e23, 0x4, 'sh\x00', 0x3, 0x4, 0x3e}, {@rand_addr=0xfffffffffffffffe, 0x4e20, 0x10000, 0x2, 0x7}}, 0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'bpq0\x00', r5}) pivot_root(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='./file0\x00') accept$ipx(r1, &(0x7f0000000980), &(0x7f00000009c0)=0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000a00)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvfrom$unix(r1, &(0x7f0000000a40)=""/246, 0xf6, 0x100, &(0x7f0000000b40)=@file={0x0, './file0\x00'}, 0x6e) gettid() fcntl$setstatus(r1, 0x4, 0x40800) sigaltstack(&(0x7f0000ff0000/0x10000)=nil, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000e00)={&(0x7f0000000bc0)={0x10}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x160, r6, 0x10, 0x70bd2c, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0xcf6d1c751ecf842a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa9f6}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1000}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) bind$inet(r1, &(0x7f0000000e40)={0x2, 0x4e24, @rand_addr=0xff}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000e80)={'erspan0\x00', {0x2, 0x4e21, @rand_addr=0x2}}) 2018/03/28 11:35:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b95ffc)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000003c80)={'gretap0\x00', @ifru_mtu}) fstat(0xffffffffffffffff, &(0x7f0000003a00)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000003680)=[{&(0x7f0000000280)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, "", [@generic, @typed={0xc, 0x0, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, {&(0x7f00000023c0)={0x30, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x83, @uid}, @generic, @typed={0xc, 0x0, @fd}, @nested={0x4}, @nested={0x4}]}, 0x30}], 0x2, &(0x7f0000003a80)}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003b80)={{{@in=@loopback=0x7f000001, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, {0xf800000000000000, 0x0, 0x0, 0x5988, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfff}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa}}, [0xffff, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x6]}, &(0x7f00000001c0)=0x100) 2018/03/28 11:35:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @multicast1}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000012000)={&(0x7f00000000c0)=@mpls_getnetconf={0x3c, 0x52, 0xf26, 0x70bd2a, 0x25dfdbfd, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}]}, 0x3c}, 0x1}, 0x0) 2018/03/28 11:35:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x3e}], 0x1) fcntl$setsig(r0, 0xa, 0x40) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) write(r0, &(0x7f0000000140)="5c8a0abd71a5fa6cf921545fd6acc4197c080349474b53e44fe11f96885d3e1fe80f49dff967f8cd6539f7e1acee4466762f4787072312bca2482c9cf3caedfc4d98557757f2e372d39978ec9042983cfe779820ec5332f8c0da29ff6ba448ed4bef55fe961de4a8d9c80ea317636b242516daadef7d48c136694600c4fc55f7dba3caaf2a807cc8bb7643b186f6a104ae4835bbf6e1cc5ee6826da63388d677bc354dd4275cc3038925b36830f2e0bba341d73b1a9402c2866e8c16555411a4f54550d485d958d6106ea2d74d46a4ad", 0xd0) 2018/03/28 11:35:30 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc8, &(0x7f0000000000)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x9}}, @in6={0xa, 0x4e23, 0x7fffffff, @empty, 0x7f}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3406}, @in6={0xa, 0x4e24, 0x100000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x10001}, @in6={0xa, 0x4e22, 0x2, @empty, 0x5}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={r1, 0x1}, &(0x7f00000cfffe)=0xfffffffffffffed3) sendmmsg$inet_sctp(r0, &(0x7f0000001f80)=[{&(0x7f0000000180)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000580)=[{&(0x7f00000001c0)="bb841571f28fb57de1575c6476b40e7436b6ba73f86dd1cbca2c612207310fcddcacfa7a802c1d813c95f6cee2329171f7519122a1853a1f739d3e1518ae9e1083447bd4fa7999c87b6d9116a642616448d2cd0651bd89fa63ee7a1a1eebb5714d9bfaa0732e9581fda890724c62d354800836fcbf01bd3291c2c3500d36fec583337f5c206bcb11b5105e2845440f7d739087abd46c5a6b9deccb43b4b84436abc49b3fad962fe51fcdba09ac633c8cdbd785ce86ce53fc6f03b31e009557179b7d7f7ae492bed2ad7514f1ab03a906df315772f66d9dea", 0xd8}, {&(0x7f00000002c0)="307da111", 0x4}, {&(0x7f0000000300)="410002567978a6176908e6", 0xb}, {&(0x7f0000000340)="b7946a", 0x3}, {&(0x7f0000000380)="f595d9eff86a645e72b3047cf37eb019ffbdd62081e28ea9aaa93ab2b1f3fca3c19bd9a22eb3086d33e40db408339d593675fa0fba3d121286e9cce27a6c666b9bc41cd6dae790db6a448de9b2a06c7c4c6c5ddd862e79507f3f98c1bc44e53b003613644a77a9561e83a961c511daf34ed5f77b241dc122bcef936ff2ed", 0x7e}, {&(0x7f0000000400)="d5572c5afa854a187bf2f24b3331b098416dc6ca1d2cffa3c4c9da267a3ccfddb371c21d1fbb3f2a87951a72fdab956c6b312bd94423ae07afd1ea5d4d981bcf650c3e503d85c91748e8f8892717d52f04cd5cf047e7bda5c64da5917a1682b345b50cc85140abaf3b0b5f73051e92f93fe9297ec4a4e4ff2482f24045336e2c6b11e0c26dbf95b903c6b10c5a86a0f0b04be3081a907b80064cbe1b887fb20cd0bb1bee04120b88b2ccddcb000c135f4b924ba270666795997b3666989b010e6eeef41f28e330ccc96829c7ba118061eaf2ad788e772fd424c4a2ea5864", 0xde}, {&(0x7f0000000500)="47ffd40b5bb25232a7d44cc89978c9fbadf2c6c8e12bcf05ba9438b7d6fbc894664742c946ee4a2244c420a23dce99165855844adb361b41e65d2484bc2b8241bae3f301ea90c93db8dd777937fd814ab1adeb5ce69a28d0402ed87bd6467e6372bceeb5d4a7112922cebda0cf9a33156fd93ad4d13b2d5a89", 0x79}], 0x7, 0x0, 0x0, 0x10}, {&(0x7f0000000600)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000640)="fe4a020f6621d7d907510ad8814f6ef179af19a4145584e96190af42d83b3676f1f8096c18a80fa88d8d4fc2b02aed99355e26bf3619360589932f9f07e2153224fc3287b44edac0b2881f7a5dcf87d1e03e6bd142ff", 0x56}, {&(0x7f00000006c0)="476a98133b8cc971d99b0365e8669a3692ec1618cd1fbe31109076f6c4e1a5e2f2d6a18729419569097d6d371d2055eee95bfddce187febc961b8a978695f47bea9903eac74840ea7454fe0a6157fd075901d00c10a79a0ea43935db752c5f326c1185857346d62429a7cead18c0792f64e0487c519e34be1d388181c41235d48ff14754e98f9d8db039cc386a", 0x8d}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="e698b9e8ef38b13df3", 0x9}], 0x4, &(0x7f0000001800)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0xd904, 0x80000000, r2}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x6, 0x401, 0x7}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x8, 0xcab}}], 0x90, 0x24048080}, {&(0x7f00000018c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001d00)=[{&(0x7f0000001900)="26b9aebb16c964d85ec4007cd4ce380f0d0d99df49f9aca094fee7683fcaff072693b37c2008fefdfbd1c5c8a9b5eeb25a0f362ba7f7ec39c67981e3b52d26c2", 0x40}, {&(0x7f0000001940)="23c016bb4b5b769d7f95719faa81ca4dc5d1b74be935a17923f30d1f5fbf7c05b4bb1d3fd9d7fe8605a17a5d20bc6a4416b89bc8ea2b7507171345d8933e051a45cb9268e7e4ba4cf3", 0x49}, {&(0x7f00000019c0)="b4d57bd453ab68daafd99a4199453d295e624bf2b9ad69902ba89001d7527c67134b1c8fc60c9ee080e4a98ea2cbfc6ba0cfff0097b5c99b118745fd60ada8826f68c2611848f367e2dead972bc285854bfd701ad0851bc526fe0ee3b729ff41a22c3b895b2a42c9785a847873773e2a90411485a668fbaeb0bf54e1ab288b18fd5fabe90023758468d09acc2d078b0df80214f2a8eacab5b72b60a9ef154fb71adca1dc04b56c186a5771d87ae19059344c442060c98a4edb681f5fec7a2d2206a2b62426f7", 0xc6}, {&(0x7f0000001ac0)="00a09fec4afcb67415cf89405beae69b1c5c8e1bc8b6f872b74d9f8c17fc73ec0483f0c4a6c46ba7f5606d59eeb149bcdfc0f17d18ec947cb5d3521c9709156e4070a02a7bcf4f74e95b7f5de9a97b8f31e7", 0x52}, {&(0x7f0000001b40)="e3e6068669624db530eaec53278792393c30d4c55035dc7eae27df5f8b2a859285126df789f0b1a0d8a02e4096518ffb377beeb426669216a7d2391862d80665faf8ec947bfcb8c763da6bb47e0eed", 0x4f}, {&(0x7f0000001bc0)="f51cd4897f873460cbf965b1a7080218e716aabb449271b4f555195f04b185e6b7520b91c0cae41322e0d94bb5793b64804a1a017e2479cff54d5771b1df49717d3f6c534ff87ebaf20378afdd8176f898821f7510492d138b0bbbd9f12c7ac08b7df83747c86fd3e20ea8b6d9ff63edc6d184ac25dd96da3b34e047bcf18c0331f6c372bf73333f941c7beb017ec18a6e6d2095a8", 0x95}, {&(0x7f0000001c80)="901a5940a818866afefca2c2a278a69c3f581fd0ba9be63ea91141ef1e6b25cd22bb60c67866889f73d6f326e528de5269ec072b2cfe86193eddab31e50c9f219566c2a84ab7a08daa9858468bc8f5cce5a43397287a0bdbefbc41a389a23ae5c10fade8f2fd19a0ab38224af6c7ee7275cc6a975d0e10c599125c30", 0x7c}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000001d80)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001dc0)="7aba452a277d9066a1a40112338f3ac2735321e22d068ac2b7f84ca5feea0695177299f5feeaba73558095977271bfe1988ed853a8fcbb7cd23356f4ed37c212618995f0950e3abc7a2ed3d8a34ca47a57e231c8924866767850a62c6b79d4ca87c1178681a5f0eb0ca865e1a252e8109f139b78e8acad87d25ddaf9a21ac8a26cdac81b461b6834a9c77873e52c1ea964589dcd931eab20715988303b608556bfa8ab81b709567c23068250556b49ab7384b5f64fddd9", 0xb7}, {&(0x7f0000001e80)="1cc32cdda984a09253668ed2de22a1683b35b87a3e140d19dde48dd5fa137307c9a587aa3f302afe09ff248f3c9edfcf184dfd86b2be8bad447c1f5c6120911fef474cf66ed7ac65fb25bc75205e37a4cfedbabd3b0cdda72b5a1dca55be27b730a0398d22436029056ac8b5661fed9abe5e479deb7e8292cf3afdcf6a9e398242c72a8c8e45496120c3391fa1616c23da366edc03e17d56f3fb49e6eb2899c02cb3b990f557353b21c744eb7322", 0xae}], 0x2, 0x0, 0x0, 0x800}], 0x4, 0x40) 2018/03/28 11:35:30 executing program 5: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000000f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8a8c0, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x5, 0x1}, 'port1\x00', 0x8, 0x0, 0x95, 0x7, 0x9, 0x4, 0x10000, 0x0, 0x2, 0x49}) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='syzkaller0\x00') 2018/03/28 11:35:30 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xfd, 0x0) renameat(r1, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000100)='./file1\x00') prctl$setfpexc(0xc, 0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000") renameat(r2, &(0x7f0000003ffe)='./file0\x00', r2, &(0x7f0000003ff8)='./file0\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) unlink(&(0x7f00000001c0)='./file1\x00') 2018/03/28 11:35:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 82.567524] sg_write: data in/out 1828365645/162 bytes for SCSI command 0xf9-- guessing data in; [ 82.567524] program syz-executor7 not setting count and/or reply_len properly [ 82.645328] ================================================================== [ 82.652734] BUG: KASAN: wild-memory-access in sg_read+0x12c5/0x1470 [ 82.659758] Read of size 26 at addr ffe708735a084000 by task syz-executor7/11639 [ 82.667272] [ 82.668894] CPU: 1 PID: 11639 Comm: syz-executor7 Not tainted 4.9.90-gdd1e37e #66 [ 82.676497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.685845] ffff8801b70179c8 ffffffff81d94ee9 ffe708735a084000 000000000000001a 2018/03/28 11:35:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x217}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x1, 0xfffffffffffffe00, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x3}, &(0x7f0000000140)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000900120007000000000000000100fe8000000000000000000000000000aa0000000000000000"], 0x28}, 0x1}, 0x0) [ 82.693874] 0000000000000000 ffff8801d8343c60 ffff8801d7824340 ffff8801b7017a10 [ 82.701903] ffffffff8153d7c2 ffffffff8266bbc5 0000000000000282 6e96f19ed7a0ff33 [ 82.709935] Call Trace: [ 82.712512] [] dump_stack+0xc1/0x128 [ 82.717872] [] kasan_report+0x162/0x380 [ 82.723496] [] ? sg_read+0x12c5/0x1470 [ 82.729118] [] check_memory_region+0x137/0x190 [ 82.735349] [] kasan_check_read+0x11/0x20 2018/03/28 11:35:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r4}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000140)=0x5, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r7, 0x5, 0x7, [0x24000000, 0x4, 0x0, 0x7, 0x5, 0x6, 0x100000000000000]}, &(0x7f0000000240)=0x16) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={r5, 0x80000, r4}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xb627, 0x8, 0x2, 0x1f, r9}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000300)={r2, 0x80000, r6}) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000340)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x8, 0x79eb, 0x6, 0x2}, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r11, 0xc06864a1, &(0x7f0000000440)={&(0x7f0000000400)=[0x1, 0x5], 0x2, 0x56a, 0x0, 0x1, 0x3, 0xffffffff80000001, {0x5, 0xffffffffffffc622, 0x100000000, 0x200, 0x6, 0x81, 0x7, 0x3, 0x1, 0x7, 0x3, 0x80000001, 0x0, 0x81, "de2ceda5d0d50b3ed96dda60f5c1267018fc145bf8d32edf07e1d385776334a8"}}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000004c0)={0xa0c0, 0x8001, 0x1, 0x9, 0x10, 0xff19}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000500)={'ip6tnl0\x00', 0x420}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x338) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) capset(&(0x7f0000000580)={0x19980330, r12}, &(0x7f00000005c0)={0x2, 0x3f, 0x2, 0x2, 0x8, 0x80000000}) r13 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x8000, 0x0) r14 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') sendmsg$FOU_CMD_ADD(r13, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x4c, r14, 0x100, 0x70bd27, 0x25dfdbfb, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000007c0)={r8}, &(0x7f0000000800)=0x8) ioctl$TUNSETTXFILTER(r13, 0x400454d1, &(0x7f0000000840)={0x1, 0x3, [@random="cac538e4d1d9", @empty, @random="e3437c0d70bf"]}) sendmsg$inet_sctp(r1, &(0x7f0000000bc0)={&(0x7f0000000880)=@in6={0xa, 0x4e20, 0x3, @empty, 0xffffffff}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000008c0)="513846cb090772e9018e1c3181f61425056c82bdc323c490ae6c8972c1f58d1b24743d238bab68298b86949b08dd585f4ac3f9dafcf042a823c1616e02f9448540f78ef9bf1a7c571c0cb110c760f472", 0x50}, {&(0x7f0000000940)="35eaaad476ecffa47b17ce47c1c9c1ed98df6e4b211dfccd636d9db98cda5bd0794e298fbcd8cac8f74836d88a56942e8666120ea9db9646f2bcb24366c70a0349c3ac940dec589edd0c6b998dd05dd0f86bb52ec9e2aa07eec36924b506a50634fd9ed23544c9f6bcfe150576de0cb97fbf40a1586d192524e133605337327e150813885644e428b53305", 0x8b}], 0x2, &(0x7f0000000a40)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8, 0xffffffff80000000, 0x1ef3, 0x3, 0x6, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x1000, 0x800, r7}}, @init={0x18, 0x84, 0x0, {0x702, 0x10000, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1bcc9ed3, 0x201, 0x6, 0x707d, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x0, 0x8000, 0x7, 0x3, 0x9, 0x998, 0x7ce83d3c, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x50f4e37, 0x2, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x7d4e, 0x6, 0x8, 0x4, r10}}], 0x150, 0x20000000}, 0x80) epoll_create1(0x80000) sendto$inet(r4, &(0x7f0000000c00)="63732bfd1ee7b2d15d248a91925801c371be362d03d6725f7b2976f44f5afac8ae3b874f8ecc97f1dc2a3dae8dab4542c6259e4388554d065e9ac31c7c1ab07008929bca90f6ad26da8cb6047f013ca1e09f67488bba5e8a0c7e165c35a6af53763e5477e13d439b052364066f6b0c0b0bba0c7ec0724652e2520651b82b9340d17a6e6ebd26865db8fac20a3683f29d190b2748dae2b0ecc1edc6742ef20897f575507fc647917e73e9df858532490561674b7b184365fd73b3e4440c7a5b989d650d3714d0d86133701acc", 0xcc, 0x4000000, &(0x7f0000000d00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) [ 82.741142] [] sg_read+0x12c5/0x1470 [ 82.746501] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 82.753162] [] ? fsnotify+0x86/0xf30 [ 82.758519] [] ? fsnotify+0xf30/0xf30 [ 82.763969] [] ? avc_policy_seqno+0x9/0x20 [ 82.769855] [] do_loop_readv_writev.part.17+0xc8/0x2b0 [ 82.776782] [] do_readv_writev+0x5fd/0x740 [ 82.782665] [] ? vfs_write+0x530/0x530 [ 82.788199] [] ? kcov_ioctl+0x24/0x1d0 [ 82.793733] [] ? __fget+0x20a/0x3b0 [ 82.799034] [] ? __fget+0x231/0x3b0 [ 82.804306] [] ? __fget+0x47/0x3b0 [ 82.809495] [] vfs_readv+0x84/0xc0 [ 82.814686] [] do_readv+0xe6/0x250 [ 82.819879] [] ? vfs_readv+0xc0/0xc0 [ 82.825239] [] ? security_file_ioctl+0x89/0xb0 [ 82.831467] [] SyS_readv+0x27/0x30 [ 82.836663] [] ? rw_copy_check_uvector+0x2c0/0x2c0 2018/03/28 11:35:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000), 0x2a86363a069bd62a) 2018/03/28 11:35:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x5, 0x5, 0x2, 0x81}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) close(r0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x2) sendto$inet(r0, &(0x7f0000001f40)="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", 0x1db, 0x8042, &(0x7f0000001d00)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000100)="6c0680ec9dc9f3b0ec1594734c544176300efce2c1a7e8179de3fa25471be1f1e82d39a9121cdbd3d84da19403359f53d69fdec85e5d4c73ec20d86469a681f499e361207c6a0978183914", 0x4b, 0x0, &(0x7f0000000300)={0x2, 0x4e21, @dev={0xac, 0x14}}, 0x10) pipe(&(0x7f00000001c0)) 2018/03/28 11:35:30 executing program 5: epoll_create1(0x0) eventfd2(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x10001, {0xd64, 0x1, 0x4, 0x52b59bfd, 0xe6, 0x3}, 0x2, 0x3}, 0xe) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:restorecond_var_run_t:s0\x00', 0x2b) [ 82.843240] [] do_syscall_64+0x1a4/0x490 [ 82.848950] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 82.855865] ================================================================== [ 82.863209] Disabling lock debugging due to kernel taint [ 82.881825] Kernel panic - not syncing: panic_on_warn set ... [ 82.881825] 2018/03/28 11:35:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 82.889222] CPU: 1 PID: 11639 Comm: syz-executor7 Tainted: G B 4.9.90-gdd1e37e #66 [ 82.898041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.907384] ffff8801b70178e8 ffffffff81d94ee9 ffffffff84197d47 ffff8801b70179c0 [ 82.915414] 0000000000000000 ffff8801d8343c60 ffff8801d7824340 ffff8801b70179b0 [ 82.923450] ffffffff8142e651 0000000041b58ab3 ffffffff8418b7a0 ffffffff8142e495 [ 82.931494] Call Trace: [ 82.934078] [] dump_stack+0xc1/0x128 [ 82.939470] [] panic+0x1bc/0x3a8 2018/03/28 11:35:30 executing program 5: epoll_create1(0x0) eventfd2(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x10001, {0xd64, 0x1, 0x4, 0x52b59bfd, 0xe6, 0x3}, 0x2, 0x3}, 0xe) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:restorecond_var_run_t:s0\x00', 0x2b) [ 82.944481] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 82.952707] [] ? preempt_schedule+0x25/0x30 [ 82.958678] [] ? ___preempt_schedule+0x16/0x18 [ 82.964906] [] kasan_end_report+0x50/0x50 [ 82.970699] [] kasan_report+0x16b/0x380 [ 82.976318] [] ? sg_read+0x12c5/0x1470 [ 82.981855] [] check_memory_region+0x137/0x190 [ 82.988085] [] kasan_check_read+0x11/0x20 [ 82.993876] [] sg_read+0x12c5/0x1470 [ 82.999230] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 83.005891] [] ? fsnotify+0x86/0xf30 [ 83.011683] [] ? fsnotify+0xf30/0xf30 [ 83.017132] [] ? avc_policy_seqno+0x9/0x20 [ 83.023011] [] do_loop_readv_writev.part.17+0xc8/0x2b0 [ 83.029926] [] do_readv_writev+0x5fd/0x740 [ 83.035796] [] ? vfs_write+0x530/0x530 [ 83.041312] [] ? kcov_ioctl+0x24/0x1d0 [ 83.046835] [] ? __fget+0x20a/0x3b0 [ 83.052084] [] ? __fget+0x231/0x3b0 [ 83.057332] [] ? __fget+0x47/0x3b0 [ 83.062495] [] vfs_readv+0x84/0xc0 [ 83.067663] [] do_readv+0xe6/0x250 [ 83.072838] [] ? vfs_readv+0xc0/0xc0 [ 83.078179] [] ? security_file_ioctl+0x89/0xb0 [ 83.084386] [] SyS_readv+0x27/0x30 [ 83.089556] [] ? rw_copy_check_uvector+0x2c0/0x2c0 [ 83.096149] [] do_syscall_64+0x1a4/0x490 [ 83.101856] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 83.109235] Dumping ftrace buffer: [ 83.112750] (ftrace buffer empty) [ 83.116438] Kernel Offset: disabled [ 83.120036] Rebooting in 86400 seconds..