ff039c4a788e230fa08b56aa41cf022ed74ffccdf7f3821e4", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64]]]) 2018/03/09 15:41:31 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x1, &(0x7f000000a000)=[{}]}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x40, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/03/09 15:41:31 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x16, "8719cd3731614988e575dd346d7ca95b53eda92f80c2"}, &(0x7f0000000080)=0x1e) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x7ff}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/09 15:41:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101281, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/09 15:41:31 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/09 15:41:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x1, 0xcfa, 0x0, 0x0, 0x0, 0x0, 0x80000000}) write(r0, &(0x7f0000000200)="04", 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) sendto$packet(r1, &(0x7f0000000240)="4c24e071589c39553a670d8fca01e6a69e604074c4573e35eb7c9872e386c3ec0bde056caea46b84f115407301c2416f19089eb947b2a147ca6642ac96ba21c9fa532f071bfeaa8646dc1bcfcbca4c822defa98f2a83369b2e2369000dc6f7d94a91c8d51deda7361efcf53ae4df85e7e97c4f30205afaf58a7fc96104ad29cb3dd1e2f33067453ab1c0b96c75fc2eed1c0a9712a2dbb6b05ad1c45d63faf2fc5ffb43c8a495", 0xa6, 0x1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @random="cfa7bff797a6"}, 0x14) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/106, 0x6a}], 0x1) 2018/03/09 15:41:31 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f00000015c0)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/141, 0x8d}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/131, 0x83}, {&(0x7f00000005c0)=""/138, 0x8a}, {&(0x7f0000000680)=""/24, 0x18}], 0x8, &(0x7f0000000740)=""/120, 0x78, 0x80}, 0x6}, {{&(0x7f00000007c0)=@hci, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)=""/24, 0x18}, {&(0x7f0000000880)=""/105, 0x69}], 0x2, &(0x7f0000000940)=""/253, 0xfd, 0x8}, 0x7}, {{&(0x7f0000000a40)=@l2, 0x80, &(0x7f0000001040)=[{&(0x7f0000000ac0)=""/231, 0xe7}, {&(0x7f0000000bc0)=""/249, 0xf9}, {&(0x7f0000000cc0)=""/13, 0xd}, {&(0x7f0000000d00)=""/192, 0xc0}, {&(0x7f0000000dc0)=""/50, 0x32}, {&(0x7f0000000e00)=""/201, 0xc9}, {&(0x7f0000000f00)=""/129, 0x81}, {&(0x7f0000000fc0)=""/90, 0x5a}], 0x8, &(0x7f00000010c0)=""/94, 0x5e, 0x1}, 0xde}, {{&(0x7f0000001140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/44, 0x2c}, {&(0x7f0000001200)=""/206, 0xce}], 0x2, &(0x7f0000001340)=""/19, 0x13, 0x5}, 0x48fd}, {{&(0x7f0000001380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/190, 0xbe}], 0x1, &(0x7f0000001500)=""/170, 0xaa, 0x4}, 0xffffffff80000000}], 0x5, 0x20, 0x0) accept$unix(r0, &(0x7f0000001700)=@abs, &(0x7f0000001780)=0x6e) r1 = socket$inet(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x42, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000003fc0), 0x0, &(0x7f00008e7000)}, 0x20008054) 2018/03/09 15:41:31 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) socketpair(0x2, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x100, @time={0x77359400}, 0x7, {0x5}, 0x23, 0x0, 0x8}) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000100)=""/184, 0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xab}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r2, 0x76d, 0x5f, "bd1f8b58266dee4726e8d47ee0285a055b47f06d64aa421bc0f2fa9a2fe4e8e6e84e3cb9418aa291e25f9406342bffb101a06ff8b715b613123acc286d5ac4e7e5b03aeb544358a0229693618b6500d54140659859414b3b9f66c75e5f7dae"}, 0x67) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/09 15:41:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74659cf30be94f49d4240000000083ad000000000436e4ce1b97000000040010000400000010010000000000000000000008030000080300000803000004c5af47a99a002000400000c900000000000000000000000000"], 0x1) [ 59.076746] syz-executor2 (8565) used greatest stack depth: 21624 bytes left 2018/03/09 15:41:31 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000080)=0x401) read(r0, &(0x7f0000002000), 0x0) 2018/03/09 15:41:31 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xf5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x1c) 2018/03/09 15:41:31 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x4000000000020000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$llc(r0, &(0x7f0000000180)=""/150, 0x96, 0x2, &(0x7f00000000c0)={0x1a, 0x2, 0x9, 0x1f, 0x7, 0x4, @random="e9ed53966fe5"}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000feffe0), 0x20) ioctl$void(r0, 0xc0045c78) r2 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') modify_ldt$write2(0x11, &(0x7f0000000080)={0x6, 0x20000800, 0xffffffff, 0x9, 0x5, 0x99, 0x5c, 0x1, 0x0, 0xa3d}, 0x10) preadv(r2, &(0x7f000055ff80)=[{&(0x7f0000000340)=""/204, 0xcc}], 0x1, 0x8000002) r3 = getuid() fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r5 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1, r3, r4, 0x210, 0x4000) ioctl$KDMKTONE(r2, 0x4b30, 0x7fff) sendmsg$netrom(r5, &(0x7f0000000440)={&(0x7f0000000000)=@ax25={0x3, {"732a4f65e1f0c0"}, 0xfffffffffffffffb}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000004c0)="f1a67fede7675845e5dc6bafe38353778d8f6835c16ef4c676a21a6c919000ba1c4b18a58843a0bc7710ac4ace67a1a8e99b88e30d559897958b167615aad0366d4b9ff6b48417b5fb4ceabf6d2b4e3eed0532b719edc2859216d9af01b64fd88f6db21398fb928947dff921d0bdfc529ee4cc59e7d44686291b4e056d46214c8a980ee20d9f485519a8fd8db1d8f1522d630b62bfd0ca019f422f04df1fbd9e69bdac38e258edffd760ee6a1b067e7a0195ba7920c69190147f1ca8452504c63abe4b80", 0xc4}, {&(0x7f00000005c0)="8181242179ef5050fe54a2f603d8abf322cca7619653759524327eef353e578b367bd6071d5bbed27af85154ae2cb6518e033f59ea72391777764ff5f11ea44859dbe3dc2e0a7bec98b400eb8aedfbcfad9012f27460e3ce6eb63e2f7cfed8e93b3e0f34869bec0505de4b362b77f1a332ec627f02a8cf08568ff88385762917237093cec13844c6a9a96ae1319738490a604614fec6aff9c82fe63067bbaf8cfa4519d31b48ae99f7587e6db25ba7e6", 0xb0}, {&(0x7f0000000680)="38341bb4f22e8902f2c1ffc30fa89fe611d389e44baaa386ab2495babf5fb404e69e31b98d1c61272b37a2e6bc0a967e368930829a4e0577cadefeb9c22b66804075eb50175b5500560f699ef851d6d789973a0fbf5983cf20dae9642b58fbabca7530837e99b1fce49559c42afd9388f9d6fada6f7905a28fec6114", 0x7c}, {&(0x7f0000000700)="29d2c1b840f4de301ea50eae8452d0d26541406866ee9285beb84c83102d4bc9d6f14b67f0010b8d0fdef43ab097e51fca69a54de3d3a84aada35d191202e5d40967d1841da9335e5881c04c7e22b1b2764b2af2885fc595729a0322d3ea571ad89bf95acc5a", 0x66}, {&(0x7f0000000780)="8a9b50eace18ff908ff03db1c3e149037155bf4e662929a35371e8333facd8af5413a396123a9f48a2c98ce57fe91c93d7739d7aa50d19a73f3572274a9f8f1be110d24b1b493fd714b050d05e9ee4dc5a4e2c5e", 0x54}, {&(0x7f0000000800)="d47e90299410393139e92795e57df197b454b4ad5f3997bb0d14adf4e4236950733ed8fff3d89da755e0a60d682ebcf60473ae1454c803e15b6febde5ff0f81895f4ff33ca28dad9fa2d176f603c25436d49650132af235cfb5daa203bc928a418626379c05d10ab13964bf977980426ddcd4bfb13c45641520ae1b1d5f8135c8a07ec72cb3ca05868cc7d2c9393576a8e1c4fe06fefdfdb7cad56aad56f78347440b5b5a51465c1763c0bc190f4417732b1f5bc78286448477609", 0xbb}, {&(0x7f00000008c0)="dad7cae8ad20a1e2b112a7afb7b9af853c4c3e1365e163a56fce2bb2dd8d9f4acf0e04ded13405498e8d4ff17223cff623f1ce253d18d304345f8e6538c54cf103e253934a375ac54f960e98ac0c407f94199e48cec4a9fcaf59e7ca3041a50297d8997e06d0ece27aee8aea9716a0b6e4e778f81324e9d27cbce852f8675232fee97b55b877", 0x86}, {&(0x7f0000000980)="858190febc96171601d6b4232c7236bdfaab7428ffa4e24d5ef5e76ed3caa5761eff3bb8505e0130a46820f6ee39ec11fa6ccf0596666cd360fc2f7ed97916704347d5da0306c6462ebd3d5a1e90e548c51710d26e6f0c19f4a7b4d0b7ee1199b0e3be0b9a53655859c14907d981f61e0c02f74635f55844a1228d4109a34024692a70d55655fec63771bde9b316c6efc684bbf15d5b17c9973f31131cccb3e7c31801890b5f4debc8f1bfb6541d5ff7d1ee52", 0xb3}, {&(0x7f0000000a40)="0d27f1c90e49e8fed9122dd08e3de3f0d31536c01ce2e4233a750c8930e0110902cc8ee6bd43429c40addc3b5b31961e43e53c15d277e120cf5dd161640b1ec10ab41a5bf20120384897101d1c4b043309399d4e4828536969c8641224656d580bc375", 0x63}, {&(0x7f0000000ac0)="aa33b3550646f62ce45e4f9489603ff5a93c228129df0ed90d4f6544432599f5db5eceed2cc4aea2c2b0aba4cf9a905600a32ceecede7325a244c6e166b63f47523259525a0e239f113deaddcf493e3715fd35b820c1bc0cde1bb6bb8e2f81fedaab6a5341532eb8158e922e6df049c7005a8d04b7047baa7c7bb7082af6d994fcc5d525e202901fed876e89eeaa2101cd4d63fd3ca2c69e95afe0b534bd64fc65ff6c0ac3735c93658fef259e1b324141fadeba513a9218d5b4ec7b5a", 0xbd}], 0xa, &(0x7f0000000c40)=[{0xa8, 0x117, 0x8, "cab88708db25d1a823ffe51cab670e0f24be8eb44a1ab049162619ec5eb1567d429000d70c2a173e380c4ccb70ab8184ca7ffb3c80a2dc738ac42f17fa20bc1279998b588fa40579f85c52b69fdef6149ff4972138d873af0d0f64a4ce98c4a46605fa270d11eeef83b7c0a98197f5bb17fdd6cd840cacb91ac0a1545f04235fdbddf7688df36a7ea48f0f55b998c711e1cc2b2d3e25a6"}, {0xc8, 0x18d, 0x3, "eb3297a1f4c9e557653cc0febdacf5fe02ceed7845d9d4a375fa4c50857f817d4f59b317ee1b55bb6ea819a0f15cf67ba3e252d5d2853c7496ec8584aa3002460e8e7ead043f816228cf7554da9a85486a3f3ec0834a9e1edebb6403ed2c09ea429262cb74b7a6cbb4e4abd9213ef3e1821f470c38ee75d6e7a835acf0196e72aa57a609d10567751eebdab195ba8b6982cae6551215174a3a1d5aae8f7257e0b6bc596286ffaeffd0b848da32c61445287116d2e6a1baa5"}, {0x108, 0x10a, 0xe3, "b0b9947f6ae0c609d9b785ae1a2056190e3226371bc8dec6cd9b28c4509b2515ad5f1623e224b478c5717c6b9f52fd2538271ed4abd606819ef616a66a2c6a23e862c96af1bb3d18ce472a73bddd85277200c2b7121c13df82af6950c4999324ee1b72c7a281e820ef954b60e8338ea00649486dafc991482bdddb39c6c4e11a67d3083e5d3552f864a061eb91758f8c59596e93c2b657878be36dc8f238b3073e1b104f55235965e07ea53534e11c265e914add88cd4403996190c8e18ca321145a9cebb179ae47ca5bd1cfa32f0e540b093d102ae87a7e3f4084df2985b50c2750f1cf6985cc3630637bedb1d0c4475ef18b"}, {0x90, 0x1, 0x1, "9b4e0396e77b0aa19fc2e4f420e199d3e7387ac8a4fad0bb98563f775f57f915aff22d80314c6a3384e6398a475265a8bf8d1cc7f220eadb52fa1fd435d7eb15f6f7e1a12bb21f7b266175e478b3950b3e8b654297976fd8ce958ad6dc72ae306ee4ea971661847a77bc9eaad43ec76627911d9fd1a8363269f6e1ec444e70"}, {0xe8, 0x1, 0x5, "7d0583290f3cbea864f40207c14f9be46d9cf64abd931a19d7c40c3181223ec6f8ff77564437d86ccbc0262c4d17efb4c45070a9eb600022848e94331579e6064b31e7e4f5f5580b6bc4de78f3999611819eff32f2fa5e17dd32aebc584b8aa038f95ecf59d9c6cd4a69c3758f71ef0fae24e9cf245c6c6530443390bb15985678b0d1c90a6665de01bb9510cfd5f1e18848f791e53a500c7d3ede8499a96145d98330f00c1ae362987ad882934664b56da140e819b9a9455e7be77e4df1ceeaac0b42fa06fbeb303e680eb488cd6cc4b4b37346598d0c1a"}, {0xb0, 0x11f, 0x3, "648d6221c950c4fef9c93d999f4355826c46fd0217024ca7caffe7cc19571d6fa65ec0ba107b5576f9a929589aae8387222026e329d5ce17ea698ab98d9fabb4c592e707d7f75cec7f3243d950e30cdefa06ad879c065ee51448bfdf9236ac715f3e36c1e856122e9a7d5ee796d0dc7912c1d12f1ecf4cdf454cfbd8f447d49663d353e6f08c6cbf0715c7de4d579080e9b3c7a2b905fe710190a0c1443207"}, {0x80, 0x103, 0x5, "912106f32024bcb36b2a9a2e476aa4dcaa6b6bc1a25a3690c2edb609f33b8c92ea8ed7b98b2e5402703191fa0de84d86ffd38416ce3a3ad7714b94a75b1623c24570d9b59a109bf46b6d037a877e42fef52f926e0c8699a89428f361f352b7b42310cce7af30f80bfebb"}], 0x520, 0x4008880}, 0x4000000) seccomp(0x0, 0x0, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x7ff, 0x3, 0xfffffffffffffffe, 0x101}, {0x8, 0x4, 0x7, 0xffffffff}]}) 2018/03/09 15:41:31 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000)='ns/mnt\x00') ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000280)={0x8, 0x483, 0x1250, 0x8b, &(0x7f0000000040)=""/139, 0xd5, &(0x7f0000000100)=""/213, 0x70, &(0x7f0000000200)=""/112}) read(r2, &(0x7f000015df80)=""/128, 0x80) sync_file_range(r2, 0x1000, 0x7f, 0x1) 2018/03/09 15:41:31 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) open(&(0x7f0000000040)='./file0\x00', 0x40b00, 0x0) 2018/03/09 15:41:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0xd, 0x18, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_x_sec_ctx={0xa, 0x18, 0x200, 0x401, 0x44, "9b53a9b0dc4e78e307c0f3497b140e36910827dc70a928ca83404cf6552a611ed6d973e08783221f35ed79c422c5683c2095b2190ff35b632db3ce12b67204ff7223343c"}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xc0}, 0x1}, 0x0) 2018/03/09 15:41:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000019000104ffffffff00000000ffffff54000000000000000000000000ac14000000000000000000000000e72a4e200000000000000a000000000000009b4cdf565f0d10145e0daa5a5f1eec54cfcc4efecf420a923a8e884d5fa95408d7c3b1fc563d6b966c5ccc3db597ef125f5918369fb8750cdcd2ffd273ea7143034cf3afc813756bdeaad4d9848321a736ae00000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/03/09 15:41:31 executing program 7: creat(&(0x7f000009aff8)='./file0\x00', 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/101) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000004c0)=""/247, 0xcaaf3abcc3ace7b7) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) [ 59.349302] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 59.400265] proc: unrecognized mount option "sysfs" or missing value 2018/03/09 15:41:31 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/09 15:41:31 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x3ff}, 0x8) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x7dd) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x1000) 2018/03/09 15:41:31 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x40, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0xc31, 0xff}) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000080)="5062c0591ac70817658f7924236e8ae154de56dbace812f165075f6078a7de4e59f87049e88f3764a11d5f85fd6503198d81f924deff43") 2018/03/09 15:41:31 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x7314, 0x6}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000080)=0x4, 0x4) shutdown(r0, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000400)=0x3ff, 0x4) get_thread_area(&(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0x6d39, 0x9, 0x80000001, 0xfb, 0x8000, 0x8, 0x4}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000a004e24feb5000000001000000000000000000000000001080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e2200000000fe8000000000000000000000000000bb61000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2107000000fe800000000000dfff000000000000aa01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000fe8000000000000000000000000000aaffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24f200000000000000000000000000000000000001ff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/03/09 15:41:31 executing program 3: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket(0x10, 0x802, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x6, 0x8, 0x10000, r1}) write(r0, &(0x7f00000c7fdc)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) 2018/03/09 15:41:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008b8ff0)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f00008fdfc0)=[{&(0x7f0000ee4f6e)=""/146, 0x92}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() tkill(r1, 0x1000000000016) 2018/03/09 15:41:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fsync(r0) fallocate(r0, 0x0, 0x6, 0x7fff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x30) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/215) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0xffffffff, 0x5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x8, 0x3, 0x9, 0x1, 0x10000}, &(0x7f0000000280)=0x98) 2018/03/09 15:41:31 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000023000)=@req={0x0, 0xfffffffffffffff7}, 0x1fa) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786ee0743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r2, r1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0xeb1d, 0x2348}, {0x1, 0x1000}, {0x0, 0x100}, {0x8, 0x15d}, {0x7, 0x100000001}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x0, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @queue}], 0xc0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x2, 0xffffffffffff1889, 0x10000}) 2018/03/09 15:41:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38) 2018/03/09 15:41:32 executing program 2: r0 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x40, 0x0) ftruncate(r0, 0x9) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8180, 0x80) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000340)=0x6, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x4, {{0xa, 0x4e20, 0x7f, @empty, 0x2}}, 0x1, 0x4, [{{0xa, 0x4e21, 0x3e9, @ipv4={[], [0xff, 0xff]}, 0xdb}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x41f5}}, {{0xa, 0x4e20, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x100000000}}]}, 0x290) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x7) 2018/03/09 15:41:32 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x4, 0x1000, 0x1, 0x8, 0x1, 0x2}) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)='0', 0x1}, {&(0x7f0000000100)="c97813ae38163dffc0afa313f4c221295de67a6e7f644566aef8bc9dd40c1a8b7b7df8d3f351badae84019e0d55e5d74d85c907acacabaef1a76f2b6ef9a2c7f516ab457ec39c136b77c6c3d5eccd60716293f400978c11fcbc1ea5a6a53764368ca3e2c457bf0406dcdbceeefaa582565bef30e", 0x74}], 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x36b, 0x3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x713, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0x5, 0x0, 0x2, 0x800, 0x7}, &(0x7f0000000080)=0x98) 2018/03/09 15:41:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x2000000, 0x4010, r0, 0x0) 2018/03/09 15:41:32 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x3fff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000db9ffc)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="262c7f2a5615c31a7bfeecbf80f43f93d8a42bbe6db07f16edfdcb585e13b087b958b527da5ac24e2d6d880509560c3939f7cc75dc38dbf5d24cfc4ccdd28cd7cf5492d9aff608bacd349510b3190da7620aca5d190853b3d204936e06a623bd5e3b64ac0900") 2018/03/09 15:41:32 executing program 0: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) wait4(r0, 0x0, 0x80000000, &(0x7f000005af70)) 2018/03/09 15:41:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), &(0x7f0000d54000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x400003, 0x8000, 0xa4, 0x3ff, 0x1}) 2018/03/09 15:41:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x20, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a14000), 0x4) 2018/03/09 15:41:32 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getpgid(0x0) getpgid(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = getpgid(r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000001c0)={{0xffffffffffffffff, 0x2, 0x4, 0x2, 0x1}}) r4 = syz_open_procfs(r2, &(0x7f0000176000)="00640001000445") openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000df0)=""/528, 0xff95) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000040)=0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000080)={0x9, 0x100000000000400, 0x9, 'queue1\x00', 0x9}) 2018/03/09 15:41:32 executing program 2: socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x5c1801) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x6, 0x4, 0x6, 0x9, 0x2, 0x0, 0xd71, 0xc9, 0x0, 0x81, 0x9, 0xafe}) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x4, 0x7}, {0x7, 0x1}, {0xab, 0x7}, {0x0, 0x3f}]}) close(r0) 2018/03/09 15:41:32 executing program 5: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) read(r1, &(0x7f0000784f76)=""/138, 0x8a) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000040)) close(r1) dup2(r2, r0) 2018/03/09 15:41:32 executing program 7: r0 = socket(0x10, 0x1000000000803, 0x3) fcntl$setsig(r0, 0xa, 0x31) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00005afff4)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000881fca)=@newneigh={0x14, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@NDA_LLADDR={0xc, 0x2, @random="c35e4b262ae1"}]}, 0x28}, 0x1}, 0x0) 2018/03/09 15:41:32 executing program 3: prctl$intptr(0x2f, 0x4) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) 2018/03/09 15:41:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xba484ab818d620bc, &(0x7f0000000040)="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", 0x1000) socket$inet(0x2, 0x807, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000001100)='./file0\x00', 0x2000, 0x22) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001040), &(0x7f0000001180)=0xffffffffffffffec) 2018/03/09 15:41:32 executing program 0: r0 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='system/-]}cgroupvboxnet0!(^\x00', r0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ff0009ff08000000b8000000", 0x24) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000001c0)={{0x2, 0xffffffff80000000}, 0x1, 0x0, 0x1, {0x8, 0x7}, 0x40, 0x6}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000000)={0x59, &(0x7f0000000280)=""/89}) 2018/03/09 15:41:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001409001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x410003) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x10000, 0x5, 0x4, 0x6, 0x7, 0x7}) 2018/03/09 15:41:32 executing program 7: syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 15:41:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x401) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/03/09 15:41:32 executing program 2: r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000000200000202025200c1000f66a0b667"], 0xe) r2 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') exit(0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x18}, 0x74, r3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000280)=0x8) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/09 15:41:32 executing program 5: clone(0x0, &(0x7f00008f8000), &(0x7f00008e5ffc), &(0x7f0000973ffc), &(0x7f0000226000)) arch_prctl(0x1004, &(0x7f000028bf66)) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r2 = epoll_create1(0x0) clone(0x0, &(0x7f0000c8d000), &(0x7f0000475000), &(0x7f00000f4000), &(0x7f00003a3f08)) flock(r2, 0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r1, 0x0) 2018/03/09 15:41:32 executing program 3: r0 = memfd_create(&(0x7f0000000000), 0x0) fcntl$addseals(r0, 0x409, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x1, 0x7}) 2018/03/09 15:41:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000dc3000)="cd1e", 0x2, 0x840000020000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000d77000)=[{&(0x7f0000f0b000)=""/240, 0xf0}], 0x1) sendto$inet(r0, &(0x7f0000a93000)="90", 0x1, 0x0, &(0x7f0000d1f000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) 2018/03/09 15:41:32 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000400)={0x2, 0x80, 0x2}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000c7ff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0xc0) connect$unix(r1, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0xa) close(r1) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) sendmsg$netrom(r3, &(0x7f0000000380)={&(0x7f0000000080)=@full={{0x3, {"186822314c8520"}, 0x53c5}, [{"e9f49e6053d3d0"}, {"b0ddd138dfea3c"}, {"030e97f1aa1413"}, {"0c29a181a82806"}, {"0456ca03825e7c"}, {"cae2173ecf5d5c"}, {"c137ca35e4286d"}, {"ca37cfeff26f39"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000100)="f656697fa838c03b4668a520d157eb1f1c71deb5fc5a0a7c1b5558f5ee0de664a95c418d83bec3434b178914f35ee76e2672294185222c7136d4a5d2107a036dad3952ac279cac1da10c4d1714fc1b486936dbc49e601e8d5f449408db08acdce2c794fdf6a342d886a27701a21b31424cde8f66f82a90d3bfe1b3e1959c616e225ff4392ae09d018ba76f211739c223da4be9cfdce64e1049d6b1fa40c0c813c7d02f4fb3ea143aebda076b09bfacb67e3487011ed95f65af902274619d7bc916d25db149618d0074deb39ac28e6374e2cbd2cc5d0bcb92d261eb781f96d528f6a0e1ac858fee0f60f3b5d9a1", 0xed}, {&(0x7f0000000200)="7281c8ca85590f05a1ae5823a88f59efb9428e258e7ea915369bd9815ef3e4612eee7e172819ca34d53b491c563294e6bee3", 0x32}, {&(0x7f0000000240)="84c26fb23a8d686cc25105b62caf19a8c6aca90534fcb0fd050159ebc2a43595406181a9ee5e8ccddb515ca3456b0989f24ddd073cdda00154a361cc8796dc47e8efa5ca545cfda739805387c06c12da21bebdc23d21ee40e0f276", 0x5b}], 0x3, &(0x7f0000000300)=[{0x80, 0x11f, 0x8, "dbcbcc0089ce13b8e0b3cca8b89ba4efd5605b0149cc1f67a3f54685589f6c22a6d38ad67df6b1bc28247a2e3b01bada4ec33086aad9a04cb567c09ae944b7e59b83813c17f37c54425b87f41651c4569d9f4f3db06f0162d11e3f0e3d264c268f4a6e05fbfc467d039541f10a"}], 0x80, 0x20008010}, 0x4080) 2018/03/09 15:41:32 executing program 6: clone(0x0, &(0x7f0000780000), &(0x7f0000168000), &(0x7f0000510ffc), &(0x7f0000000000)) lookup_dcookie(0x0, &(0x7f0000975f80)=""/128, 0x80) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0xcf, 0x1, 0x785, 0x8000, 0x1a, 0x9}) r1 = getpgrp(0x0) ptrace$peek(0x2, r1, &(0x7f0000000080)) 2018/03/09 15:41:32 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x10000, 0xffff}, 0x0, 0x8, 0x2, {0x100000001, 0x9}, 0x1, 0x4}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r1, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x800) 2018/03/09 15:41:32 executing program 3: socket$inet(0x2, 0x6, 0x8) clone(0x0, &(0x7f00006f2f1f), &(0x7f00000000c0), &(0x7f00006cbffc), &(0x7f00007b7000)) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='$\'$\x00', 0x4, 0x1) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/03/09 15:41:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="8bb9d36f2a5672f9a0697a141815117f6f188d59326f6bc18de2d06e0d35510ddc99b21b1cc28d10f3590a683abbdbbd3f7a5601a68eedfdb13be517fad6eefd9f89984a66f8bef87568bfda6eb0113d647806e5e8227627b032aa4f622abdbd"], 0x60}, 0x1}, 0x0) 2018/03/09 15:41:32 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000370fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) recvmsg$netrom(r1, &(0x7f0000039000)={&(0x7f0000ebfff0)=@ax25={0x3, {"57fe5e98a9e386"}}, 0x10, &(0x7f0000099fb0)}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00002df000)={&(0x7f0000c0b000)={0x10}, 0xc, &(0x7f0000823000)={&(0x7f0000bc3eb0)=@delpolicy={0x5c, 0x14, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) 2018/03/09 15:41:32 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x200, 0x2, 0x100000000000000, 0x0, 0x5}) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x2000000000000000, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r0, &(0x7f0000726fff)="cb", 0x1, 0x0, &(0x7f000066cff0)) mq_open(&(0x7f0000000080)='-$\x00', 0x2, 0x11, &(0x7f00000000c0)={0x3, 0x80, 0xffff, 0x4, 0x7f, 0x1, 0x1ff, 0x7fff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000240)=0x3) 2018/03/09 15:41:32 executing program 4: creat(&(0x7f0000000200)='./file1\x00', 0x21) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) lstat(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000fa3ff6)='./control\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=""/185, 0xb9) gettid() renameat2(r0, &(0x7f0000576ff8)='./file0\x00', r1, &(0x7f0000d38ff6)='./control\x00', 0x0) 2018/03/09 15:41:32 executing program 6: r0 = memfd_create(&(0x7f0000000080)='$\x00', 0x1) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0)=0x4ba0, 0x1) mmap(&(0x7f000018c000/0x4000)=nil, 0x4000, 0x200000, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000040)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2004}) 2018/03/09 15:41:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x0, 0x9, 0x1194a821, 0x6, 0x3, 0x0, 0x5, 0x9, 0x1, 0xff, 0x1ff, 0x6}) 2018/03/09 15:41:32 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b15fb0)={0x0, 0xba, 0x200}) 2018/03/09 15:41:32 executing program 7: timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0xfffffffffffffffc, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r0+30000000}}, &(0x7f0000000000)) 2018/03/09 15:41:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x260000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000340)=""/123, 0x7b}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/183, 0xb7}], 0x4, &(0x7f0000000540)=""/26, 0x1a, 0x2}, 0x10042) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000005c0)={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x4}, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0xc8d, [0xd609, 0x1, 0x4, 0x4, 0x3, 0x3f, 0x4, 0x9]}, 0x5c) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000280)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 2018/03/09 15:41:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x99ead56e7431ce62, 0x0) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x9, 0xfffffffffffffffe, "188d30fdb353", 0x7fa}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x9, 0x4) timerfd_gettime(r1, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000001d80), 0x0, 0x0) 2018/03/09 15:41:32 executing program 5: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/104, 0x94}, {&(0x7f00000011c0)=""/4096, 0xc39}], 0x2) 2018/03/09 15:41:33 executing program 6: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000000), 0x191, &(0x7f0000000040)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) 2018/03/09 15:41:33 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$fuse(r0, &(0x7f0000004240)=ANY=[], 0xfffffe05) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x80000000000002, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x8001, 0x4ec) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sendmmsg$nfc_llcp(r0, &(0x7f0000004040)=[{&(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0xa4, 0x1000, "e60e7982039bf01ddea041b6d75c8e7fa204b99d78c04977de80b4f0d5d68a4c3a111eec8257e3af51b6450bbc7beb1165352a2030034e7c3f04cb4a0129b4", 0x2a}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000100)="d253ccffeb91b440c291312d860121c67ae52089c2840ff2bb66dfc9ed1b9218ee4e", 0x22}], 0x1, &(0x7f0000000180)={0x70, 0x197, 0x9, "fc556447a9cff78a8b31479660c0a518b1cf22892bd689edde6b94b93ebe90f13b8f448ab16bb3620f04bbd69e7d5c2d3e9445113f9366d8c1c026d4b48ddd30aeecddc8d7b41c092cabab6436f22fd214d120de716e814f0e07d9a5c0"}, 0x70, 0x4000000}, {&(0x7f0000000200)={0x27, 0x1, 0x2, 0x7, 0x6, 0x29ec, "d19e7d6d37a93130ebc7a7fe608c66be8a4800ed3c45bb7c7cc1a6b6eceb5369f4509a44e8cacda086b58734859083b67864a3b02622085c02cb9ac8fda1e9", 0x28}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000280)="325647fec8906d005cee5490c2d80b9b9e7a9179843b1f9b6dabaf99e602d4ecd95c58f7ad554a8efecf2b0188a58fe6da50b431f2a3019bc56c9d34d5af8c27f2c277c409a946327255da1076553eab27725d724ffb5b4f66d2e4857d2cb8c8e904f1e30db7330948f2aaf613a2839cb8", 0x71}, {&(0x7f0000000300)="99eb5840432a22e700a1e8ef4be4269a03452c1adceb560dcbdd38425de4ff99a8ac6b4ec240bb349b3af498094e7ea0ab59ddc2bec059a5cf3d27edeb4819582b597ca31102f7421af50aa22ab4e76efda4c5fca6cae752ea2a49c4e7eb", 0x5e}, {&(0x7f0000000380)="98d233f176ef0cb8f8b0ed82e9a0d774e73d5e41491cc524a2d0879bab2fb7735927f346f4bc6035b85dd9833ffe40453386cb46f683da7c9aaa0071c7c2571c4f21ae9ee7835f8945aea0794c5175d7", 0x50}, {&(0x7f0000000400)="263fd939e56cf910c48289ddaf33e243e767687b81260eb1d95cd5f197cba04358d92cbcf570ecb014b35872f3ec2b3946a98a3d5e362f00547711fef3714804043c1ee097006a869ff332ae098eb3681daaee7028bc9811a5bb71eb4133b44b2003db802c157d0a173ecda8e07cfe4beffb1167778855623ef8e77595cebb32d742d8af1e26c85479b228fb8a0ee4350b487521d05d61a5dba5491887ad9d3c980f0ae9c4b769efaa98805a63d34bc57c7a18b0f692fd4f603cf4b9ff4f717743a173c5fe13929e71cbf815d720a4694cc6ccfa9bba2aec879cd7f48f795a78516d14c6b55f7de4ad2b16887600e218586ac364ba84aeca", 0xf8}], 0x4, &(0x7f0000000540)={0x108, 0x116, 0x9, "9ed5bfa444c12a621f033e612a8aed76da1e21b03999967909bd6240b799bc4c0a19a1a32f6ab3a5f79def39b55516b019c82b9c318d7785e5aeb9f2b4bca646067892eef9070bef168c906cf684239fa9c99031e66c5b8bcd8f06003c08b2aca8be9b29443ea08b95c29f7326584dbcc9481e60ea2c963f319020a585a791216e674187feaaa1e91f5ad2071eb78e26a8ab93a4a4f50d429b2dec6d1c9c69149168ccc6700328785d9d762198f67ddb3a2cd1c45951def57ca7f4671978e059656fbec26f3691be20f353a8fbdcc606e22efa994e86367b1a77b5827a812b0b87259f6af752d972e5f04cbbd2d61b626f0b09d0558787"}, 0x108}, {&(0x7f0000000680)={0x27, 0x1, 0x2, 0x4, 0x101, 0xffff, "78269e88cb3692a043c480c13542a9c031bc67abe0b0086b4e5a0108eef3a338e222bf819b0c33f345c54732fe3f473dca0913625b8dc96502d89c99805841", 0x25}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000700)="41aaefe4687cc2e94424701b2729e5a9db1e9b767d2d8d3fb67e317a78bfb80a11ffdfefb1257c4cdfcb511c5fcc9e71875322b3e813cc1b0c22f3ac0740abfe2a43e840f0a5bca0d539465885b92464d816be9a639fd02b6db9f9595c66424ece7090ab9e5d23f3b20874f1c0dcf81324ae2f7833b6c10edbd21e9eb50155c3eec8395e76a4869ab8", 0x89}, {&(0x7f00000007c0)="a12c5783000fd3f7238a6d9de9f86be6254c33c372bfff20083244d0423922222eaf2b3cb4f40f338237b3e58832fa5772e8e4bf2056c7fe3d29da171c90ea4f98302e5a6db1075d0c36393a8c35b918f577becacb3fae34047c1938c53b17eb5f70ee78f38fddfa17056a214c17be5af962890a4699c7fca05b80ed8d3b52929f1bfa3f6e23d824f9a2cbbc7a8200707a34c9cd14148fc392136d664395cc2f4a42a35cea988984c59d6a17300986125794f1bb97789342383f787fc2a02fc29c769871916b85ceb5cf", 0xca}, {&(0x7f00000008c0)="f8a988e5ee1621e368a279a2545c0312f684ba75c3a17bc72d7a65afc23cbf03a99b442ae3590163f7bdc5974ed306bedfc66af9c74949a5f9b8fc0ad48b6311a236219a5b09f81ef304384b55c0018e36e0764720521df81cc39df59daf27abe9bb197b889e6deeacea85cd54768a5ce064f80039a1e27e0ea68c4218b5df5d929ebbf5d6bed09852c08a7a43fd82f50d63501c8701808e2053c6861402738dde6d501620", 0xa5}], 0x3, &(0x7f00000009c0)={0x28, 0x10d, 0x20, "e140a4f0415f79dedb0097d3a68b160689253f5ebfbf2f"}, 0x28, 0x746c3cba86122228}, {&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x3, 0x2, 0x1, "936413dcbd96c95831f9ec84c5a22ae5de642c9b2cab21b23b5b69373292e0ea1c19a30d18fccbbe873eef1f82ea43c875b534ed835a85d92c5a5460e8b80c", 0x2f}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000a80)="4ae0797f629f22ca02b9170107f448cf3ca03cfb794803e7db7c7a1f142e5cf709c3d3aff4912dfbefdacfa387946cc68c534994fbd31a5ef2300a3b649681125a19fe010a379937b38396b63af6a56dd6e0ebb9bc3b791517685d212e41d1a825b7ad05b19a6ced79497668bbc4f24d1f74ceb859d2b5c601907fc64b46db87371ea0916092a458d25989c92564109726771b05daaff03675659fba539acc70c78d655107f55fbddd3d582737b14e637c5108ff8003bbcb3db0904951b67af98116aece3625b58be9ee5e7665c7dd63202d994704b2306538710448966b1a458b60540b03ee0c63ea8d94", 0xeb}], 0x1, &(0x7f0000000bc0)={0x40, 0x10c, 0x10001, "d995a4007791df451e62b020f2cb00e915688744f57b6c8feb7f8d19b8f8e261c2fac4568d997985b4550b550bf1"}, 0x40, 0x4000000}, {&(0x7f0000000c00)={0x27, 0x0, 0x2, 0x7, 0x7, 0x0, "fe7cb5a21c14643dc88d3fd8f268d107c9175fa2ad4be000e0ef5d69e1b5771cceddb037b1c3661a4c35d6e1710d6d0640d04c64c069c886b3e0b5eb15117e", 0x1b}, 0x60, &(0x7f0000001140)=[{&(0x7f0000000c80)="39f3c50d0572161bbc730950d3922baba372b724698fd0e438418ef26b3c5d8beced8cfb42d162d4fc02c20df9c559a7c6d1a129", 0x34}, {&(0x7f0000000cc0)="0a720ee2291c53d09a70e4dd6517dbc45bea5cfdb7a2cb2e0367a6275641fc2e311baa3d476cc19643a6552b4a9da62e0fdf8b1332c69b067a5afab32de3d1b19bfa1d0ef20a6d073ffefb8362b52b7d235a3f2a7d797c63028c45c5c0e46b11de5b22c73f27", 0x66}, {&(0x7f0000000d40)="8239ba2cc10fbe43879dd20a5dc514ce838d0cb61e3d60cb9a1af6cffd67eb5220cca428ee41819dfe3e60e0f1a203a6c45cb0b4d81f5172ca7029931a19b9ae52d449b02cfea5dc2fbf20b6b82cb1d1d79477443e9ab42001ff343bbf2634", 0x5f}, {&(0x7f0000000dc0)="5df27a6d0934aa0c51f962aea1eab87eb4b54c4ede0b067d4eb4f4268de78acd21511148980f224b0b5e4d58f64f8d6a9f5c941343a84782fd41ea7b0c8462811d9a14f115f8bbbfdd28d4e3ba9c191ce14b6c1584b86c24ee8fb4d0102c945467783e4ecd5d0109e00ce1b3ad0b7ceade72c6f2d802f836043e48f16f1ec33d2ca95e307eebd0329fb5e94ba39bb759f579f4047863f9b4490fcb146bd7f3c8c969a8e5ee7eb215908b88ffb02b6ff5ee5400b72264ca4676aa35f4ea5aeca4699eec04680e63598348cf64a26862e40011c38b9f617368fe27754978e6f82130eb9c3365390a6aacd2ec8ede704747", 0xf0}, {&(0x7f0000000ec0)="fd053754b1ce4e00cd2679984312cf2b76b4eab2e3d20887e5f224c4a5833f1fd9a7a91fbaff0bceaf05cbb64ef54641f4254047dd0e47661496d3d8c88aad11af7a294d863f19e80e850abab6a7b7d432758450164ec2cd8e4f", 0x5a}, {&(0x7f0000000f40)="4de935fe4fff0727769bc49999b45fd3b94e56d511791af7cf88e1619805a3a35740f8d93062b75c2de541229ad31ee96907d6cbfec135a965cd33070156ea35776b04fd4a8733e5f6424082df069f7336283ed3df0be03cbfe41046c66ee09ada5a6ef1bfeae21cb0cec0ced2f4c1476f164b199e", 0x75}, {&(0x7f0000000fc0)="5174a9d289dcfc90f0d4479f1ccbcfd519aa5d77923bd9d2aaa761df847378b61c85cda829a4efc5dbe88466f5ab809e7617658d741113b53ef38002f71c0dc37adc4fa0585d933a471cd11f8549b414b64dfec9d8844ddd77e57228680e", 0x5e}, {&(0x7f0000001040)="471df85fecbf5109717aaba6fb191477b2114e37da802d50822a9dd45d3dad20057c465fd0a13b37", 0x28}, {&(0x7f0000001080)="4a1efb13cd29a4521682fe8db583a066aadbb06b5933b234c89526483b9e18516e03a323f08520751e3dd68825ed2e7079920921c872daa839448e7b9123ab5408636bde426a7c2c620e1e830eda4db7950518ef607fefa4d36a15659aa2b9901774aae863c44c61ae73c516d79a74ee41d3ad3f8d48e32591daa18180ff3d324d88120c77a0568878e81a7a4c1a532e00", 0x91}], 0x9, &(0x7f0000001200)={0x88, 0x3a, 0xffffffffffffffe1, "8a039cdad489ecdcb0d0cedd733e0fc6b8a4b2ee0fdb99ff518ca8f01573c23f2434e1d502af3f718dc152f9d64d47ed27ec856f0b8ab2c37710d146983d27b5405be583ebf3ad7c9baf1c1fd53538380193ab96422e7f4d811dbe2024695f9e97c9f6f7d1627401d1d3cb462cf61bd37aef617695"}, 0x88, 0x1}, {&(0x7f00000012c0)={0x27, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, "632fbc84516d5bfdb5b91e8a41844b15f819c2225213854bd9530cdc96e0639381caef2f9d6dbf842737ec935517f687f68a686d04c9c56e5c07e6ec852403", 0x12}, 0x60, &(0x7f00000036c0)=[{&(0x7f0000001340)="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0x1000}, {&(0x7f0000003400)="6f26b53a4286804759373a05909222a80e5db8ddbd3af381b92a45", 0x1b}, {&(0x7f0000003440)="dd171ad0b42f6b4c120b5854a6aeb041678a5cf99a0268c661791c0ec6f022580052b933ca3142a2195a1872a799125adb5992db315cabc9d02f1133f5e0286561cd22b43c9bbd8c8a563844a38eee3d1358da7e46f40653fdc84001f26792df", 0x60}, {&(0x7f00000034c0)="4b9144ecaec214841e9ee84b4f82861c8e328ac82a4fe015e2af4ed321bc592e9f78f73b5f13cc08689e72664bf422b7a4ad2e0a01bcc0fd6352c8cf5e838bd6c44df5bef1ea58bb2d63640b3aa3ae3dff96bc217bd336cae85d4e9ba5c0ed98cae82a38bbc1cbda78ab89e5b2e90a1ef6090dc3a9e31ccabcdd0e94042d9c", 0x7f}, {&(0x7f0000003540)="2cf404612f5ffea995d67be4b9b93f6593350bb93590abd50fbfe194a11b0450bbcc98dbc5432577fff66c6e1329554141018a59daadd8151068a7b404e6a070ac3dfe8f1ddac1370d0011ef4d421e2d35aef1385cdaacd9f96a", 0x5a}, {&(0x7f00000035c0)}, {&(0x7f0000003600)="ff9bfad6fb234c67792e9585ecf461ea34d181655a59ae3c1afa9dc3b79b15c9da01f92a415d0ec9f816f8f20ad054ea1d70dc7ea11aee4f20f0fdf2f0c1a534f8ccd9cf396a07029f1c5e3aa1d290dae04a7f33d7d5c80f160c8054d6a65be8061322b2fd11a9e524ebb6b1354bdd0b21a09eab642b44cc5616e055e9fb8eaef1d0ccfc81bf7298b4d0565ec03942a1a95fb108d1f39c04d46b501001f00d8afa743e78cb53cafe6b", 0xa9}], 0x9, &(0x7f0000003780)={0x10, 0x10b, 0x12}, 0x10, 0x80}, {&(0x7f00000037c0)={0x27, 0x1, 0x1, 0x7, 0xe3, 0x4, "527e4dff6405fa1d1ddce578018c020a72b672216377beec2b01081a917749f114585d8d54eae833bfdc220610336f9092fa520ef9b2b3b85d3fe83358da93", 0x29}, 0x60, &(0x7f0000003a80)=[{&(0x7f0000003840)="956ea14b73f9039f26d39bfc9207bf87e507dde81562d1a7a4503a0ec144334968929896054b9dfec7d3fd357b023b3614d2113e6307345dfc95861af164601f485bb00e4213b9b3c3855916b9500e722526dd1d4414ac5d56b2e58b59263fc9eaf4fe2ca46b82ab3d235a9526d19f887a641e29807c9371412257ed68e4c0a56c73ddb65bf513c42fa8a3487a8713c762bedb66f190b2ec91c2f0ef7534021b0ba2f44dc69c4be79a76345410131c08eda7190c1a68bbd2dd", 0xb9}, {&(0x7f0000003900)="f9b33df04575e88748471aac7075570c27aede39e898c287969030a74e119f1668d8ed4c2aaa9df10d5b03aa53bdf0c35fa41ec46ab231c5f2c811ac974a0dda928e79fc83b6e729c548a67627ba4505100bac5444cfa6d7490077e0a310d3119a8bafe281bef207eed863a4efd4d9ff2c461e1fe02261fd9896ddf59c9ac1aaf859c769b564a958fe32c4f1692f7efae1749fa07a1ae51f68aa58dd94b5bcaf9a73c71907881e19e7ee99ffc9cd333087a547755fb9e8e6efed499f", 0xbc}, {&(0x7f00000039c0)="16f393002dd33fa4d89ec0fc105773bbc0562fc330f4d7b1ecc8b45db7de1ad7515aa05a246c38b2186f11b1cf9cd38d2f6e541bba005931ecf8de49554b3cb76772b61483abd1d84306da455d0a65318f6b8ded4f41c5b1c5f8883855a5a7e5b4d0d87a79dca5fb2f5694bca7fd1d4843235f1238cc8bba", 0x78}, {&(0x7f0000003a40)="eaaa059e8acbf0850245e1230e3522a66dc0022427290b0655b8f9763881197c5a679b25c4261e4b", 0x28}], 0x4, &(0x7f0000003ac0)={0x68, 0x10a, 0x7, "732e52c5744acf87b6b1ea9c506a51dfecbb017d28c4e76005fb41e633956d2929d747aa93745eb1b70752e8bc83eb4b043df66db42fcc87e05936e9bb319361adf8046751b841a2324eff0f65072f49c040a31a"}, 0x68, 0x10}, {&(0x7f0000003b40)={0x27, 0x1, 0x2, 0x6, 0x0, 0x1, "0842db479323503c3361fb0bc8176ba19f316713f16996925e9035b4255d2cf28572bac77a5b83eb4d30189d49cb01886011fd9987b40b2635f76d8757d8cf", 0x30}, 0x60, &(0x7f0000003d80)=[{&(0x7f0000003bc0)="7c547e4b19d44f89fc4a5f8e403e64d79548256f938fdf393399931553d82eaf3aef87f6ec38010045961662e911b64e2ec1d67cd4018ae505b992a93eec210861c475140c9a1c3346fade671121fd4467c40afcc140f1dbdd23bcd3e15b878d5dc6548a3f78f240886806246fad72ac255e7ed5c12255842602d7ae3bbd3a1182cc92c22bf83c73c53a78db2529", 0x8e}, {&(0x7f0000003c80)="04310a425108d779eb44f184b40df11654df92eeaf147d19358710ebb8b33ff0ea15c92f27e228f96fa636fff1c7916ab449c6b99a9dd3032350e7349e6a2152c9a663a6ab205d4eccdbda0a701fb17777244d2527fa26b6fa600ff0ba3dd3341f06e7e846799f53a5fdc65bf3b0ffd4b76a97ae4c8b0cddb740046585a69a0243da0c5c65f125a92a576eccc6f356d4e84717c14220bf4e8d4e53936e85c4268d8444d332a3a074b6591ac133c255bc29741ee0e10591f673f209d36eefb21991", 0xc1}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000003dc0)={0x27, 0x1, 0x2, 0x1, 0xfffffffffffffff8, 0x401, "150b697843ce4a2a33a5cf1819e660a3fcea2d5bdadefc4ee6bcd7b66ce967b78752168773f3630016e3fa0f9b58a43994167d214873fba26e505e5c6834cb", 0x20}, 0x60, &(0x7f0000003f80)=[{&(0x7f0000003e40)="e7d55d133ea077d1769c57205d3d51d9841455004e04af085203d0ab31416a872653e52b545caa137116906e0e29098085b8a6c1e48dc8410267a8c638a0cead8f51205a912f4f95efecc23a392a43056716d67f9b060355cde8254b6455a2b908960d0cf177fd05238dbd1bc0055f24838c880da544b4c7937a1608a9d67fbcb6ddc4d650455b92b59d0d3e0e26e868bac243804dee2c698e0dc9e4a1fe81", 0x9f}, {&(0x7f0000003f00)="2f6e0fe533ef0a7b4b376b4fb4f871e4e69bfe93fe97f943b7aece05af618d4a839f00feb92b160baf0f5930343ce9f4fed9f06234a487d033146d873b3b07c5387be2fd7452a3855d81515a7522132762d3a655657a86f15a450547dcfef5ddbc23bcbe0bc6e26dc5ab07bafdb89e4b0c33dbe9ffc2cc569d9f2fce98fb", 0x7e}], 0x2, &(0x7f0000003fc0)={0x58, 0x84, 0xffffffffffffff80, "87566a47482a84f06da565818c5d5a82f2c237fb96da9838af94a2465a37efb8b1f1540e9d7967e989b812788e5e92f83a2af2d46f1c609c3836a3d759f1390d7f02c0c40cd13c71"}, 0x58, 0x5}], 0x9, 0x0) 2018/03/09 15:41:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x88000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/09 15:41:33 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = getpid() fadvise64(r0, 0x0, 0x7, 0x7) ptrace$setregs(0xd, r2, 0x9, &(0x7f0000000100)="aad3c088f368ada66f1f05f7c7c8c30104dacb9afebb1fd62b63fbacd04e32358234b7a4c92e18567c54342ac6955f7e4e9969b5bc5a167d99810096fd5cfc586716dad5ae61d9197e23c36472c0b7392b0f406c7c358cc0b9d714cc5fffd750ee1d55defe591a35e721856e9e019ec04c98460808fe9545d1e4e3fcf288294fd7ab0b9237daf04f4179c2e67ae2fa46b0680a87932602438f41d5c79c788667b5282138cdf1f18fe2aa45310d9a53408983f20055ce091db6ba59d427192b85d15e10a0157e106154525fafeeec029e3818b3fda3fc60e35496c1d9f367924e64") keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000000c0)='dns_resolver\x00') sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='bdev{-$\\)lo+*system\x00', 0x0) 2018/03/09 15:41:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40100, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="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", 0x802, 0xc008, 0x0, 0x35b) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/09 15:41:33 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f00009dfffc), &(0x7f0000000000)=0x4) 2018/03/09 15:41:33 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d}) epoll_create(0x8) write$eventfd(r0, &(0x7f0000000180)=0xfffffffffffffff7, 0x19) 2018/03/09 15:41:33 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = getpgid(0x0) r1 = getpgrp(r0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) restart_syscall() socket$inet_icmp_raw(0x2, 0x3, 0x1) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8) [ 60.999896] audit: type=1400 audit(1520610093.147:25): avc: denied { set_context_mgr } for pid=8825 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 [ 61.031579] binder: BINDER_SET_CONTEXT_MGR already set [ 61.037107] binder: 8825:8830 ioctl 40046207 0 returned -16 2018/03/09 15:41:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) socketpair(0x1d, 0xe, 0xfffffffffffffff8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/09 15:41:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xec8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x3, 0x2d7c602c}, &(0x7f0000000180)=0x90) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001ff0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x20004895) 2018/03/09 15:41:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x20201) write(r1, &(0x7f0000fd6000)='z', 0x1) read(r0, &(0x7f0000000140)=""/1, 0x1) 2018/03/09 15:41:33 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) creat(&(0x7f0000000380)='./bus\x00', 0x80) r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000300)) chdir(&(0x7f00001b0000)='./file0\x00') r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60) fcntl$addseals(r2, 0x409, 0xb) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000c8a9746119408531d16934b60b35447e1dbd47dc33f95de82e84c8472ed25788d9a227ea80d455dd98e6138d37543cfe99b19f1e1eb04193ed4d342fbedb5e8353631d2b46c5c5b77715f3c10bb51885411f8b1955821900d8510b5a32728e1b000000008af349b4d9f4a7ab79ffe315d2961d87c29d6a0187d37760f625fb056d9b78d56f0300000000000000b68b5e19765445010a6c2d2a1baa18032f2a6f708dbbf705479b48e9af8288b19823370600808fe0323ec62165392f52b11656"], &(0x7f00000001c0)=0xc8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) 2018/03/09 15:41:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) personality(0x5000002) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/09 15:41:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') fcntl$setstatus(r0, 0x4, 0x2008) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) readv(r0, &(0x7f0000000900)=[{&(0x7f0000000640)=""/88, 0x58}], 0x1) 2018/03/09 15:41:33 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="f10d0000000000000a004e220004000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000a004e23ff0f0000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230500000000000000000000000000ffffe0000001d56a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000045000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22010000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2009000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200200000000000000000000000000ffffac1414aad50e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2208000000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2404000000ff01000000000000000000000000000168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2106000000ff01000000000000000000000000000178000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001000000ff0200000000000000000000000000015f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x590) r1 = socket$inet6(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x408040, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f00000001c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="5500000018007fafb72d1cb2a4a280930206000000a8430b7526236925000f0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec4fab91d4", 0x55}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1e0}, 0x0) 2018/03/09 15:41:33 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ftruncate(r1, 0x40001) sendfile(r1, r1, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f0000010f88)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000004fc0)=[{&(0x7f0000010000)=""/4096, 0x1000}], 0x1, &(0x7f000000efc1)=""/63, 0x3f}}, {{&(0x7f0000010ff0)=@ax25, 0x10, &(0x7f0000012000), 0x0, &(0x7f000000fffd)=""/3, 0x3}}], 0x2, 0x0, 0x0) 2018/03/09 15:41:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r1, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x100000001) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/09 15:41:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 2018/03/09 15:41:33 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x4, 0x10001, 0x8, 0x5}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000001c0)=@routing={0x3a, 0x14, 0x0, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x16}, @empty]}, 0xa8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000100)={"020081007f001e0020008ca7cc991735"}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000280)) 2018/03/09 15:41:33 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x412000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x20, 0x2, 0x1e0}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x2000000000000, 0x0, 0x2}) 2018/03/09 15:41:33 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) 2018/03/09 15:41:33 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockname$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x7}}}, 0x84) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x80000000, 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x0) 2018/03/09 15:41:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)) pwrite64(r0, &(0x7f00000001c0)="94000bfff3d40060", 0x8, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/209, &(0x7f0000000100)=0xd1) 2018/03/09 15:41:33 executing program 2: mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) getsockname(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) open(&(0x7f0000000140)='./file0\x00', 0x3, 0x0) 2018/03/09 15:41:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/234) 2018/03/09 15:41:33 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a118c7d2f8f7eddc8ee86e7d1538896f81e74d3c9807af3b1ab227cf6fa4fc92a285590a7091e469b005a9000000002543e29faf000000000000000000000000000000000000"], &(0x7f0000009ffc)=0x62) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/09 15:41:33 executing program 4: r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000080)=""/91) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/09 15:41:33 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200400, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) getpgid(r2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) mincore(&(0x7f0000769000/0x2000)=nil, 0x2000, &(0x7f0000000040)) 2018/03/09 15:41:33 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000002c0)=""/52) exit(0x0) pread64(r1, &(0x7f0000000000)=""/150, 0x1, 0x400000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x9}}, [0x5c5e21f2, 0x6, 0x1, 0x3f, 0x6, 0x8, 0x791, 0xc1e, 0x3, 0x0, 0x9, 0x3, 0x6, 0x7fffffff, 0x3]}, &(0x7f0000000140)=0x100) 2018/03/09 15:41:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)="2d64657a2f76a521cd", &(0x7f0000001000)="747275737465641e00", &(0x7f0000000040)="da910e000028c0499600"], 0x1000) 2018/03/09 15:41:33 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f00000014c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64, @ANYRES64], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64=r0, @ANYBLOB="9e1a7884c5d329aaba02498ef2b8192e6606f2ea0b7467ab45e518594c015bc5b9b7e0f52e2f3a81faf08eeff0a4940ea72a394e12c003092fad4bf53d292265eeeb18a141273ab11d620a3811ddf2493825c395168002d17746b2"], @ANYPTR, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64, @ANYPTR], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYPTR, @ANYRES64=r0], @ANYBLOB="b2e79619364e225b74477cd2c21f030a2f372d485a052d7131d65a54a6eec10417e928a997f2e9f33d999fde00e71e4978d862abc9906cd999c5dd9a7e6c8490f8e9a0157b74"], @ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f0000001540)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES32, @ANYRES32, @ANYBLOB="03d0e38d152c102b221c8e27ab8b08f7c15c8f9832e17d14bf678e5f1e843ebae5b3967bf8b2033e78ddad148c13ecea2d3dbd64071205891f683226f70f2aa0c1f2bcd9c77a918a99d41c4b24dd9c19908d25d4a46b77133ba8c9cbed0af7f5366edf15e7767b9a35a2a517f4308ccfb42ceca1fa69f3b5cf771b6a82f9422cf6ffd09d8bdba26a9f459dceb61d0edc2471c3f09795780be51b42ef719fb1d734134234a68f753555909baff8d9b418fb6b4a0096aaf75ecaa5c8a53559e301523f163a0801f8cacca70afd8191e391316a841d878b8597c8ca7527f3216d0980a35e9ccc34a2b9005b78369eaa"], @ANYBLOB="25c6aa32bdc1c0f1d894c7166ec9ba896b1c0c8f8f5a6260f0c93c3de33f7cbd93addf4c8a4fe9634a82b547bcfb4d9836949c2ac9b4ef854bee508e0e38181054e6e8f22567a8a2", @ANYRES64=r0, @ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES32=r0], @ANYRES32=r0], @ANYPTR64=&(0x7f0000001740)=ANY=[@ANYBLOB="f22f36912b3a6b6c1ef1b52de0de39dd8502f2a287d73693eec68c7dbebc0f0c17500da315eede5cf7e033b07cea396962", @ANYPTR, @ANYBLOB="7eb8847d710976fb529f72a29809c571136cdce49d1c4cf0a3786f32a225888ae6363337165cbc053f7eca532c66dc8c4ca3fe835ecdc246b63e7f2838f470ce24d2bafff8124e70dbe7a752c2b07784fb9ebc9560e75027652312fd6cf1500387f903a04663d2769621e17c8398c75f109432025d8f5826afb9ce796fa9570b0fe2ea71e210375c2e3b109abe9290a94acf6aaf1516d611399ba050a238110de1759f3afa95ed77377cbb73428c5131157fbd68a8fef5aad2526d821e5149b764005995cd6a0cd8f0154713faaa7f9e5ad47de476ea847b04985e035b58adb96216f726e8778970766cbe0316b109163754182d81713155"]], 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/09 15:41:33 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='nr0\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x107, 0x12, &(0x7f0000000040), 0x199) r1 = socket$nl_generic(0x11, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/09 15:41:33 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='/dev/hwrng\x00', r0) 2018/03/09 15:41:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x8000, 0x2, {0x3, 0x3, 0x7ff}}) 2018/03/09 15:41:33 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkalleZ0\x00', 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000005c0), 0x2e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/09 15:41:33 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1ff, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x154, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x3ff}}}, 0x88) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r1 = inotify_init() ioctl$TCSBRKP(r0, 0x5425, 0x4) r2 = inotify_add_watch(r1, &(0x7f0000b99e7d)='./file0\x00', 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3ffffe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000240)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x6, 0x8001, 0xffff, 0x7, 0x3}, &(0x7f0000000100)=0x14) inotify_rm_watch(r1, r2) 2018/03/09 15:41:33 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}}}]}, 0xa1}, 0x1}, 0x0) 2018/03/09 15:41:33 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x4, 0x6, 0x9}, {0x2009, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/03/09 15:41:33 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000000)=0x24) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0xf802, &(0x7f0000000300)=0x2) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/03/09 15:41:33 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) prctl$getreaper(0x28, &(0x7f0000000000)) 2018/03/09 15:41:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) sendfile(r0, r0, &(0x7f0000319ff8), 0xfff) 2018/03/09 15:41:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7ff, 0x4) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2167}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x400, 0x1) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) read(r5, &(0x7f0000784f76)=""/138, 0x8a) close(r5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x1}, 0x8) dup2(0xffffffffffffffff, r4) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x6, &(0x7f0000000200)='./file0\x00', r6, &(0x7f0000000300)="73f9e63a6a06a7b7b3f0773c5bd729dc44ae7f4655762a202e1e79b5c9f9a43f187c86cadffcded3404668d5268403bc1a0199e6fc0c36182b163c36083e1dde175c6a37cc653ee63da840c28639728019727980b77d57594cbde870e36295244bd01c73b6f8") 2018/03/09 15:41:34 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/ashmem\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x2020000, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x81, "49f3036dbc5cec086eb6b3eaae670cb72034d825283275cee369f5716094fdd4e9b5ad641dbde289a1a1823fd23a11c9aae58d82967f60aba7b258bc2437136806dd8d44ca9b861b33200d3ee2ec314d2e8382b88973b0f270416fff3af0ad8a127250e190b09b29b8075c1c187743e658f8572cbae1c38980b6382523e3868326"}, &(0x7f0000000280)=0x89) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000002c0)={r4, 0x6a, "44cb486c085ed8e5d555c64179447673e392971585419156b4277ec30231dafa87f7a22b99495c72443b8d2067a7d2b11095c076efd4ef8e834f80bf5b1af4f4dcda7de564f1c86682af87504edcca89f5707643cf9ba96d0691627afe19a3bd253aa89b2cd9d992f943"}, &(0x7f0000000340)=0x72) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) 2018/03/09 15:41:34 executing program 5: r0 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='wlan0\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000000000)="6ee2f340000000", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0xc0818) keyctl$search(0xa, r1, &(0x7f0000000140)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r1) 2018/03/09 15:41:34 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000300)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4, 0x8) r2 = accept4(r1, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) eventfd(0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4d6a, 0x8002) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x3ff, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000002c0)={r5, 0x1}, 0x8) bind$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x5) getsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f00005e8ffc), &(0x7f0000ea2000)=0x4) 2018/03/09 15:41:34 executing program 1: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000002f00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00007c5000)={0x2, &(0x7f0000001ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa0000, 0x0) recvmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/85, 0x55}, {&(0x7f00000001c0)=""/121, 0x79}], 0x2, 0x0, 0x0, 0x8000000000000}, 0x80}, {{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/215, 0xd7}, {&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000000600)=""/51, 0x33}, {&(0x7f0000000640)=""/120, 0x78}, {&(0x7f00000006c0)=""/35, 0x23}, {&(0x7f0000000700)=""/53, 0x35}, {&(0x7f0000000740)=""/11, 0xb}, {&(0x7f0000000780)=""/7, 0x7}], 0xa, &(0x7f0000000880)=""/4096, 0x1000, 0x7}, 0x800}, {{&(0x7f0000001880)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/209, 0xd1}, {&(0x7f0000001a00)=""/98, 0x62}, {&(0x7f0000001a80)=""/36, 0x24}, {&(0x7f0000001ac0)=""/3, 0x3}, {&(0x7f0000001b00)=""/128, 0x80}, {&(0x7f0000001b80)=""/195, 0xc3}], 0x6, &(0x7f0000001d00), 0x0, 0x4}, 0x4}, {{&(0x7f0000001d40)=@hci, 0x80, &(0x7f0000002200)=[{&(0x7f0000001dc0)=""/8, 0x8}, {&(0x7f0000001e00)=""/38, 0x26}, {&(0x7f0000001e40)=""/90, 0x5a}, {&(0x7f0000001ec0)=""/230, 0xe6}, {&(0x7f0000002000)=""/11, 0xb}, {&(0x7f0000002040)=""/211, 0xd3}, {&(0x7f0000002140)=""/162, 0xa2}], 0x7, &(0x7f0000002280)=""/252, 0xfc, 0x5}, 0x3}, {{&(0x7f0000002380)=@hci, 0x80, &(0x7f0000002600)=[{&(0x7f0000002400)=""/35, 0x23}, {&(0x7f0000002440)=""/131, 0x83}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/24, 0x18}, {&(0x7f0000002580)=""/113, 0x71}], 0x5, &(0x7f0000002680)=""/6, 0x6, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000026c0)=""/78, 0x4e}], 0x1, &(0x7f0000002780)=""/80, 0x50, 0x7f}}, {{&(0x7f0000002800)=@ax25, 0x80, &(0x7f0000002940)=[{&(0x7f0000002880)=""/39, 0x27}, {&(0x7f00000028c0)=""/106, 0x6a}], 0x2, &(0x7f0000002980)=""/243, 0xf3, 0x100}, 0x1000}, {{&(0x7f0000002a80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002b00)=""/145, 0x91}, {&(0x7f0000002bc0)=""/105, 0x69}], 0x2, &(0x7f0000002c80)=""/35, 0x23, 0xd1}, 0x4}], 0x8, 0x1, &(0x7f0000002ec0)) fcntl$setlease(r0, 0x400, 0x2) accept$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/09 15:41:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000000cf44)={0x80, 0x1, "000169656e743100", 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) 2018/03/09 15:41:34 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10040, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40c440, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0xffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff}}) 2018/03/09 15:41:34 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/09 15:41:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000540)=ANY=[@ANYRES64]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3ff, 0x1, 0x3}, &(0x7f0000000140)=0x10) 2018/03/09 15:41:35 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fd07000000110000f305f0f00800018001fd00dcffdf00", 0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r1) 2018/03/09 15:41:35 executing program 6: lgetxattr(&(0x7f00000016c0)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="757365722e6262650002726f635c336d4c00"], &(0x7f00000004c0)=""/4096, 0x1000) r0 = syz_open_dev$mice(&(0x7f00000014c0)='/dev/input/mice\x00', 0x0, 0x82000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001780)={r1, 0x180000, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x5, 0x5000000000000000, 0x9, 0x20, 0x2, 0x7fffffff, 0x3, 0x7f, 0x0, 0x3f, 0x8ca, 0x5, 0x0, 0x8, 0x2]}, &(0x7f0000001600)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001640)={r2, 0x7}, &(0x7f0000001680)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) kexec_load(0xb4b, 0x5, &(0x7f0000000380)=[{&(0x7f0000000000)="dd086b8b39a7cbfd2bef121f0e67c349bc61f61552b2bccb7184591318fcb88b08520d92f3f898b4787b7715ab3cb156b1d928620f096ee71b58fba2264664c5d8394e1fb0443cce7335504d96363d08658b399ba7cb604d4146815b2fc02725e76b028734d5960d447a394c1404b15d2c42", 0x72, 0x8, 0x2}, {&(0x7f0000000080)="5505102e43102add7f7b6e225057d629e47fa4a1765b9a48da98b8bd60347d315a5123aeecbfa2306fa9d2f37481ad1e0ca13573f29cfcf866c563504591c6173d2a2d26c4326e0d387f3170ee56b513a253ded32ee6ce4a1f50feaf63b5ab7e65c74a5095586b494ddb2a00a6de0ce34e4a4bd589cdb504e4439acda8ea09daa8327802e80350e8df9b20073ccffd33174a0236146500ea44bd253d06a2eb64bf80095b5382d30a822e965ae7bd75fd8c872f5ab090dcf3c9262faf", 0xbc, 0x5, 0xffffffffffff8914}, {&(0x7f0000000140)="ccb5dd9fb1e0a56f9db9480873f16b4334e0c1a62c353e89ffb9dd0f34396461c035916ee67e41bd9317376f89803775dd7016f0cf6df58034f5f4a1f95e9ab6860c9816d376237f7fd79a1b39c069ed513387b30465f41a63340604e4184547cdd43746b6cdfba1c5e6fecc84a50fe4cc8861f8e59ac715770043ce1177242e0b4f3b3c996aabac4c780ee9", 0x8c, 0x51e2, 0x9}, {&(0x7f0000000200)="ad84281e9d34759ae731b016c3caa5a94311cd5f450112772f4f834f0d4d628793e3ec59fc701b3fda4041e2684d08876ac653534f80eb672b094d7594b2dce51f1e1f610c6d437101d5bf7fd984368c31639043cda79488922f3a456f6e75387fe131c60a515cfcddd09bde89ba7c3fc61009b5da99e0deaf8b876289", 0x7d, 0x7a2, 0x9}, {&(0x7f0000000280)="b493f8874560aff262e6f62fd3458ea486e237ccc6e524ca628218eced58e72c9b0b1f4b320d1e56b002cd82d2df073b3d1adbe857b926bacb7dfc37608783d44a3ba2fd7fee6da1abb07993881455927577f4208930e98600593c1c2847c1ae0de94b2542b9e80d36c6a1a16efb73f8919e7ad9f05ca2eb694d7db46556b2241324cd8bdd3317f65fc0d75b94aa17198b013972b7644c73807732387694254e5b2485813ffe848b4ab2bc4db6ad05f17e6b0f8f113af577ffd284c06e421c3eaca05367e0c3b36a3e7060bcd0f91c7f3a87c929198ef87bb16b6dcd4d7294757d", 0xe1, 0x72, 0x3}], 0x3f0000) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/03/09 15:41:35 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x5, 0xc7a}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) 2018/03/09 15:41:35 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)) socketpair(0x2, 0x5, 0x9d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000040), 0xff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000000efb0)={{0xfffffffffffffffe}}) 2018/03/09 15:41:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000000b05000000000000000000ca000000"], 0x14}, 0x1}, 0x0) 2018/03/09 15:41:35 executing program 4: r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffe) 2018/03/09 15:41:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x4e20}}}, 0x88) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x9, 0x80, 0x9, 0x8, 0x4, 0x9, 0x80, 0x200, 0x81, 0x1ff}, 0xb) close(r0) 2018/03/09 15:41:35 executing program 5: socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x2, 0x800000) [ 63.032145] audit: type=1400 audit(1520610095.157:26): avc: denied { create } for pid=9042 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_netfilter_socket permissive=1 [ 63.076709] audit: type=1400 audit(1520610095.217:27): avc: denied { create } for pid=9045 comm="syz-executor1" 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 2018/03/09 15:41:35 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/03/09 15:41:35 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20101, 0x0) r1 = dup(r0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8500, 0x0) writev(r1, &(0x7f0000000080), 0x100000000000005a) 2018/03/09 15:41:35 executing program 3: r0 = socket(0x10, 0x803, 0x0) setrlimit(0x7, &(0x7f0000000100)={0x40, 0x9}) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x108, 0x1000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/09 15:41:35 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) getpgid(r1) ptrace(0x4207, r1) ptrace$cont(0x1a, r1, 0x0, 0x0) [ 63.268696] audit: type=1400 audit(1520610095.417:28): avc: denied { create } for pid=9042 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 63.287768] audit: type=1400 audit(1520610095.417:29): avc: denied { create } for pid=9042 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 63.298531] audit: type=1400 audit(1520610095.447:30): avc: denied { write } for pid=9042 comm="syz-executor0" path="socket:[20559]" dev="sockfs" ino=20559 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 63.300026] audit: type=1400 audit(1520610095.447:31): avc: denied { write } for pid=9042 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 63.311700] audit: type=1400 audit(1520610095.447:32): avc: denied { create } for pid=9045 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 63.341354] audit: type=1400 audit(1520610095.467:33): avc: denied { write } for pid=9045 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:35 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) 2018/03/09 15:41:35 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) write(r0, &(0x7f0000fb3fa8)="e3", 0x1) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) 2018/03/09 15:41:35 executing program 6: r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8ffc, 0x400000) bind(r0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80) write$eventfd(r1, &(0x7f0000000100)=0x1, 0xfffffeec) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="000000000000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000600000002004e23ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009404663f66c8000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e1c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb0000000000000000000000000000000000000000b11f177700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14140e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d00000000000000000000000000000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x9eb82b8d799af6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) 2018/03/09 15:41:35 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x1, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000000140)="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", 0x198}], 0x1, &(0x7f0000634000)}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000340)={@rand_addr=0xfffffffffffffffb, @multicast1=0xe0000001, r2}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='highspeed\x00', 0xa) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/03/09 15:41:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x3, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@empty, @multicast1}, &(0x7f0000000100)=0x8) 2018/03/09 15:41:35 executing program 3: clone(0x0, &(0x7f0000546000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) r0 = getuid() setuid(r0) 2018/03/09 15:41:35 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xffffffffffffff3f) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/09 15:41:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) close(r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x897f98d6a323644c) 2018/03/09 15:41:35 executing program 2: link(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00') mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) syz_fuse_mount(&(0x7f0000000180)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x2001060) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) lremovexattr(&(0x7f0000002540)='./control\x00', &(0x7f0000002580)=@known='system.posix_acl_default\x00') prlimit64(r1, 0xd, &(0x7f00000024c0)={0x40b7, 0x9d3e}, &(0x7f0000002500)) clock_gettime(0x0, &(0x7f0000002440)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/61, 0x3d}], 0x3, 0x0, 0x0, 0x1f}, 0x4a27c43}, {{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/41, 0x29, 0x1}}, {{&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/3, 0x3}, {&(0x7f0000000580)=""/185, 0xb9}], 0x2, &(0x7f0000000680)=""/11, 0xb, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=""/97, 0x61, 0x9}, 0xfffffffffffffffe}, {{&(0x7f0000001780), 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001800)=""/86, 0x56}, {&(0x7f0000001880)=""/82, 0x52}, {&(0x7f0000001900)=""/187, 0xbb}, {&(0x7f00000019c0)=""/111, 0x6f}, {&(0x7f0000001a40)=""/130, 0x82}, {&(0x7f0000001b00)=""/165, 0xa5}, {&(0x7f0000001bc0)=""/99, 0x63}, {&(0x7f0000001c40)=""/122, 0x7a}, {&(0x7f0000001cc0)=""/124, 0x7c}, {&(0x7f0000001d40)=""/72, 0x48}], 0xa, &(0x7f0000001e80)=""/118, 0x76}, 0x3000}, {{&(0x7f0000001f00)=@nl=@proc, 0x80, &(0x7f0000002200)=[{&(0x7f0000001f80)=""/223, 0xdf}, {&(0x7f0000002080)=""/157, 0x9d}, {&(0x7f0000002140)=""/186, 0xba}], 0x3, &(0x7f0000002240)=""/114, 0x72, 0x8}, 0xffffffffffffffe1}], 0x6, 0x42, &(0x7f0000002480)={r2, r3+10000000}) unlink(&(0x7f0000000080)='./control\x00') 2018/03/09 15:41:35 executing program 4: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000ff6)='./control\x00', 0x0) rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00') 2018/03/09 15:41:35 executing program 3: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0xea70, 0x100401, "989b18dddf599d9a4536c5f179cd60eb198f1144211c02836b16fea14cd2b23e1350c5a8fc75e4c1174087cde5b0cc850cc6f2c7f40b22d79c4047a4723550b8ae0ccfc1a510bd364297bd16b1b9d415"}, 0xd8) 2018/03/09 15:41:36 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45}, {0x16}]}) r0 = memfd_create(&(0x7f00009ebff9)='cpuset\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001240)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001280)=0x28) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000012c0)={r1, 0x1}, &(0x7f0000001300)=0x8) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001380)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000013c0)={r4, 0x80000, r0}) setfsgid(r2) prctl$getreaper(0xb, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001200)={0x1, 0x1000, &(0x7f0000000200)="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"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001340)={'bcsh0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0xff, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) 2018/03/09 15:41:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000080)='./bus\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x7, 0x6, 0xaa, 0x8, 0x3, 0xffffffff, 0x4}, 0x1c) 2018/03/09 15:41:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f61dc4df8fd6e796361") fsync(r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7f8, 0x4) 2018/03/09 15:41:36 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = dup2(r0, r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007d8ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x200, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r3, @in={{0x2, 0x4e20}}, [0x5, 0x3ff, 0x1, 0x7, 0x9, 0x0, 0x7, 0x80000001, 0x5, 0xfffffffffffffe00, 0x1, 0x1ff, 0x5, 0x3c4, 0x2]}, &(0x7f0000000180)=0x100) 2018/03/09 15:41:36 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00007adfe0)=[{}, {}, {}, {}], 0x4) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0xfff, 0x4) 2018/03/09 15:41:36 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000ffc)=0x8, 0x4) write(r1, &(0x7f0000022000), 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f0000019000)}, 0x0) 2018/03/09 15:41:36 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/09 15:41:36 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/03/09 15:41:36 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x3803}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/03/09 15:41:36 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d24ff0)={0x0, &(0x7f0000bf3000)}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/09 15:41:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000140)="313584f34d3440ecdba638f5a555841fa90e762f039e62d39dea54034684e4c94d55b3fef2935dc24ebc8caade112c4f5e33e77cdeaf7e0147e2612fd97c22175dc20a745a8c46b26f75d17c2835381dcfb336f8fcfc1b072917faff3530b39092baa5fe8b2354bc65b7abfdd3c19176b15074242e7d172124e24a70398e8a052dc1e3048a79245b194a2f2ec1645dcdeec1d1216b7c583433a242586945e1b9a277d23c78d2ab628db8e3b03152b1ddeafa", 0xb2}], 0x1) 2018/03/09 15:41:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents(r0, &(0x7f0000001000), 0x113) getdents(r0, &(0x7f00000000c0)=""/110, 0x6e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x518, 0x4) 2018/03/09 15:41:36 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000013000901000000008ed7021023c18426ee5918009210b606000000000000000000000000000000"], 0x28}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x25e4, 0x7fffffff, 0x4, 0x7fffffff}) 2018/03/09 15:41:36 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x204181, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="0b0400010000ffe7ff1d00ffff82125e", 0x8) r1 = socket(0x19, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00), 0x256}}, {{&(0x7f0000236ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8), 0x0, 0x0, 0xa8}}], 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/09 15:41:36 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80010000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28500, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/09 15:41:36 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) fchmod(r1, 0xe0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x11}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)) socket$inet(0x2, 0x5, 0x2) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000080)=0x82c, 0x2) epoll_pwait(r1, &(0x7f0000ae2fb8)=[{}], 0x1, 0x0, &(0x7f00005a2000), 0x8) 2018/03/09 15:41:36 executing program 5: r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000078e000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$setlease(r1, 0x400, 0x3ffffffffffff) 2018/03/09 15:41:36 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30f, 0x7, 0x1, 0x5, 0x4bb, @random="3dd99863d1b3"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000ad8000)='net/fib_trie\x00') lseek(r1, 0x0, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x5, 0x25b, 0x2f50, 0x1, 0x401, 0x55c9}) 2018/03/09 15:41:36 executing program 1: ioprio_set$pid(0x1, 0x0, 0x7ffe) r0 = gettid() wait4(r0, &(0x7f0000001000), 0x8, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000000)="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") ioprio_get$pid(0x1000000000002, 0x0) 2018/03/09 15:41:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009b5ffa)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x40000022, 0x0, 0x5eb) 2018/03/09 15:41:36 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f76ff4)={0x10000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10002, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d27ff4)) 2018/03/09 15:41:36 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xffffffffffeffffd, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000640)=""/186) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) clone(0x2000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f00000003c0)="744c264aaa039333572640868c7230be2ffb934b3ebc29ef0a9c70cb71afc78f161d4bed858aa752b32973089f81e169b084e5c321ae05639937f637a3676eab2f6e0b82c3ec1889d2a1e399f44065737a3f1ff017c809d073271a34b5b8853615b9f1f2b435137fe66a2c1f919bb4095cba52124719fd46bff71cfe71aa3107d14b5aada006af9209bc7dddf969a7a8be9b38ec90f5d7c579b35a6f2925ba10e2188c19cdba714c0071412e") lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) pwritev(r2, &(0x7f0000000900)=[{&(0x7f0000000480)="5e828e9bd89c5f5104a6641e9fcd51cbadd9", 0x12}, {&(0x7f0000000600)="6af51a5cf6673d31d7b3d650bbbb414cf61dee4c0367c31007eed5eb9990fc16ab", 0x21}, {&(0x7f0000000700)="8891413c731aac79f90c8ca237afb211a29709e6d77a80d26095fb97ac8ad344ba33e11aa0d1fda5d7c5d50c467fd3da8746fc6348cfcf38a4e65a2af146da48f491090f77a81700bc956c447bdf1028d4762f98f5840f99e6bb43c1fd1f4863e894563c2f73a626fab169260fc6530b2ba970af193adb07f0df452cfc73d1ae60ec12586e4fb61849d3e4", 0x8b}, {&(0x7f00000007c0)="9126bd0cea037b02b69d4e6903398f059f0fc49f60c2e9aed5f6e8561d82ff94fab94e978877e238b3bb217fb2e056766c321b683ddb9ea7b2edffd42a6bdb01605aface11f303d667091f698f9de46762e5b78df33bc944a30aafd0b20c7dc1fdb7ee18131bb3decc206876", 0x6c}, {&(0x7f0000000840)}, {&(0x7f0000000880)="70d163af5d103a86c63dda29db0fc5df428050f24d4bf645aa022eb8d9281ee921d79688e83df4e930a1ee940f309aadca09f66ab1fce3a7f21efb471779e52d2895be17341acc49df9d8ab24492cf771791844c88c56036b72ea373ec549b3f0f2b4ee5fd663a35654f8148ae4b59de480dceee90e60a", 0x77}], 0x6, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0x98e) 2018/03/09 15:41:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x8, 0x84, &(0x7f00000000c0)) ioctl$KDDISABIO(r1, 0x4b37) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000000)="390000001100094701bc61e1c30500ff070000000200000045efffff08009b0019001a000f0000034000090004e9ffae06ff07000000000000", 0x39}], 0x1) 2018/03/09 15:41:36 executing program 2: r0 = geteuid() r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002e00)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003240)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003280)={0x0}, &(0x7f00000032c0)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000043c0)={0x0, 0x80000, 0xffffffffffffffff}) r6 = gettid() r7 = accept$packet(0xffffffffffffffff, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004540)=0x14) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004580)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004e40)=0x0) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004e80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004ec0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r12 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005640)={0x0, 0x0, 0x0}, &(0x7f0000005680)=0xc) r14 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000056c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000005780)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x28208}, 0xc, &(0x7f00000055c0)=[{&(0x7f00000001c0)={0x1a28, 0x1c, 0x320, 0x70bd2d, 0x25dfdbfb, "", [@generic="6267a780aeb3586fd5d7db58f36c35419cda14478ba95e47e9", @generic="4db38bc5", @generic="79c94b6032b1a5274cc1f90e197e5cce3e1646213ce97ed227725ce4b4416d54b2f69f526beb5054b0093de2ff0360345090198bfd29ce291f5f729ed0812156d1889a9e50b4dcf30873f1e664e95635ede4f98afde4fa87802d11db65c2e6b72abc84fa01f0e8bcc6438f03d196524b0e4b18ef", @generic="c3656fd6aee32eab8bed05d4a58cf4d2d95e2b96c046cb3d4a2d0a92e0b5dbb4f91d12bcec822cbcba86fff970adf63089ec7395a5bb901cfbe182a74e1990307e117316330186b8183a826286167c831a0b13fcf5d52c1e14d05b3cdd2f479a003982e218e97aab9c0d23e58b10b41481e5a2c535c1cd2257041d5d3814ba329b616edc06076ac6ce1aef018f48db0e237303ca67844fbd2b", @generic="49aa8d919f29f2a06bed6db504f1d1942ab127354b6c068abf311e7bb453551b79daf5530efe1c0684f96a6f02bbce6ef8c426bf44462393b4da7cd87ee60e7eac40a147e0d20bce37547636802a9e2ba3a2b8a0bc829eb6c8702ad053a9403e9532237d9b0956c6d79696985f36f416dd3671c17d59bc28805994b4674464a27333f7ca2ddcc7c6d237531b4e89a9ef05b67ba4af38e8db9c6703249a02193483072fc347d06ae3af8add9826aa5713e7e2d7da", @typed={0x8, 0x4}, @nested={0xe4, 0x6c, [@generic="77b69e807480facfa716e5530b76e7f245c6d0d404cee03f63d1b2431c7956e4138c69967fdf7290d3883e5031bc1e863400107649bf3617465832b93ebfe1734571e570bc053438d5b61045858cd770f551da0aaebc85f26d3fa32299c6", @typed={0xc, 0x7, @u32=0x6}, @typed={0x18, 0x3a, @str='/dev/snd/seq\x00'}, @typed={0x10, 0x71, @u64=0x7}, @generic="749771c0688d218bc82fdf826a0ade7e824a4992aa8182782ea54738c6daf7cbe8f050801307049be0ddcb5bf9027aeb85efde02f2280febd3a1ceae2abb8e8909338333ec", @typed={0x8, 0x2e}]}, @nested={0x1338, 0x4c, [@typed={0xc, 0x65, @u32=0x7ff}, 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@generic="d0f70af05662d2ca26c3da24991baf29ad1b0a88b8dfd624ed199fcab54d7c1aeb6aab12fe1c69f24667fe2dded3921320152c7f1a43dacc81a917659f4d4fa65973f12496ba53b53d3ff6eb9b86fe4fd5cd393a3e2a568e65727bd03c157dc313a7b4e2db05d337402ba766848ffe9a8d2078bdd2d1dd67739e2c9389671ee034fbef61067387c6fac6dd0a62f6fb0cc71d2f91cc306392d08171"]}, @generic="19832ce5132ee06fa8bdbff9f5195f558fc8aa07c62cf917d00e37fcef7b9d6a29754d7a002d678451110bb75a8a2cfabe062c0c1536e3b02e1ed3ac0ad6c20037287b5bdfa52038d686bf825c8f5adb5efe0f8b1a656db0c9dc03b5ac34cbf64bf5da77b922aced5ac0a2cd555e152e0229b6012cce9be4faf78aefcc01bc26e3841ddb722f88b473da3ea38071e81dc453fd206cbde1f83143077ed8beb4666b63d5335ac494126c968862566c58a2ba0a13b1729426ad457c376535fb2b6eba770d9f8819b777997db61f7181b8f6379d9bcc49bddd44e7378792905e", @typed={0xf8, 0x71, @binary="0eada4c4ae530bba7f548a50510c67c03d1f07779769a66d8e3268fbc07edaff1299e941065f707295194135cd6ba5208e4eb0dcb1c3e739b4eaca16d933d0a318de08c915a2f7f8d8cb323485000f11d412fdf7dc56d97ea7a79efb25602ca7b38e8d598181af90d76a8b1433c3f15fddc6e0a8eccc2fad2205d5c79f84e697c6a3f2618c6e681f3cd518745b77ef81292b7740dbe99cc78efd3fe1c1a84fa50ccde0f454679821d3d77a2b8605a1ea45e58e902d029e0d3a421578b64eb17efa6014e97af33c2e7de2146679c6625ebfa1a54b7eb246023d8a011ea2c9f6f8786c3f1189cf16db9868921727"}, @generic="9c869656e926ce3510230847de48da47372e9f85bf6e32095430ffaa545dfc22b98f56bc294ea05a61d9c87b74e8c7ba757a5ffd6332f0a4bd63ffa135ffa8308d770b64114274ee35a8c0f518a8707858ce7a57433653e6d4410a43d4ac04ad0a8b7c345c9f0a16d90dc621968b7396d7ced9da023f4dd48a6fc5ce8df291903a8310ff5b075fc81303509f4214", @typed={0xc, 0x4f, @pid=r8}]}, 0x6a4}, {&(0x7f0000004c80)={0x1b8, 0x11, 0xa0e, 0x70bd27, 0x25dfdbfe, "", [@typed={0xd8, 0x4, @binary="a63d78710467eb1f87defc0b4ace30dd24ff7b5bfd16c01e46e98724575ace8925b4bd1f626ffaaa94e0492cf38c2eec3eadf0ef025b0b1346f5fa5fb6430547b0f46b68da2a16c7d24392880e447504bf410b8a3eac774374d59d6d2963596ee97069b842f1ad2882f05a65748a3a109b960d36addf95f88ea1ab1ccb0388baed7742ad44967de6ca39ac8cd0740ab3f6ed58b0e0600ab6ba7762cf51164efc1c99135baf502b8768598a6a645d182efd4bb1b6de467044a8addb07f26b864c67f1a32923c5175fcc79f4e255391d0a"}, @typed={0xc, 0x84, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x4b, @ipv4=@multicast1=0xe0000001}, @generic="85d422b15dc7bed41ab1d4d054902cbe28a4868c036cb72fb6454c0c0d5239fb6c7aa63f3ad663661dc2061a3e52ad54b74e350102e0126eb4c4bbc51e4d5fa22e8666255d3dccb54578a7dde896a24be4475b6f466cd54dd63ce3babecff7af73ac67c9d2dae1c90ae99b3951f76a571966df7ed59e86fac4b53e3b6b9e28276b7fa352808290dd20d147300a5d8e705f6f842ee467932d0406930e7a75be69640f693a13afe22bc8b27b13c8449b80a3b5ff49cf94"]}, 0x1b8}, {&(0x7f0000004f00)={0x6b8, 0x1f, 0x124, 0x70bd29, 0x25dfdbfc, "", [@typed={0x18, 0x77, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x64, 0x1b, [@typed={0x54, 0x3d, @binary="52c67a608e8f6225bda7ec8f5a18b483b893d472473f13e223558feafcbe24e955608e48ac9e2e6b2efe757810fbc83b452247d5868f1e529503cc43ba428b75a67a505b24b7fe276fa0da"}, @typed={0xc, 0x5b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x22c, 0x4e, [@typed={0xc, 0x56, @pid=r9}, @typed={0x18, 0x2a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="db7cb2180534b27047610c3eb8e28adef763eac9a4ce641ec3309939825f476d5407c8aada501902d48e67927a5839043fb9b12270957f6bb1f78311d681d2b05a09c9f057b52adbbd1ee3edf25a6252e7488757130a1c129398c86333c7a8944e8532f5f6296a531c62f696935e95fc6b82282fee6df06d9704ee6e0bacd53745df6a36438f4d8efd3846c3b2b26fa19380467f11adfe48b3d2106eef6cdb781f4e5fab2e0280d52de7cdf78f3f6a8caf1a55601c3c1853ac3fff8be49fafd7ab518003674e", @generic="ebffaa5435b1627cc1250f7ba87f8eaf1144f1", @typed={0x18, 0x8a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="03120f8a76b512efb975c36e81711f4d110eca3d899211da55a596e38078323d3bc8fad434273c6c1ab7887b6c517477629f5eeb0d9ad914f865cbdb128228da884fe798", @generic="d379640576909692aab276fe34c53d8060afff1df7bd6cbb4f6bb6530886f47e1823dba3d121bf1377f76fdb584974c931661e26de0eced250cf04668c5a322838a006b486d3493b9b4d6d542504be0481996790c21b71f600a57e642d7511e4a17ff319186e57000910008a5e325624a0dc50db9864008c86d85960d30fe5c43debe12fa798af7914808a7f6309b9924f6a7d8740ee3d0f0b6e6b15678d42e4241690879608d57d45930734332b8f851d2b5ec85bcd6efaee3da0a617ef17ada880c96a6f6a89203e8b4225f2ae"]}, @generic="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", @nested={0x134, 0x83, [@generic="0c82d2645d3a7b", @typed={0x10, 0x4e, @u64=0x8e}, @typed={0xc, 0x25, @ipv4=@broadcast=0xffffffff}, @generic="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", @typed={0xc, 0x5c, @fd=r10}]}, @typed={0x60, 0x96, @binary="779fd453baa43b24f51c55ee081be3f5b4eee918dc3e845111e5cbc7f73f5c74ce6b519998e46d52013ddead36f2e6731920b1a2253f45592a87df46f350d933cbc8a384b1697ce3cca3fc2c0730eeee4910436663e9779c"}, @generic="2aa662a57a737f65948268b5c5f101f3880e2f98442d74cd9593e68a27aa7807caaae5c5fd96cb4542b7853a65c5b7d3d34d42559f458ab26cb07c9cafe1d5dd1f30290782c0178af82f0c9a2b9abbb979542d9f0e8a16e031e7440a123e0fd2770176a88c83048ce2a9fb", @nested={0x104, 0x71, [@typed={0x18, 0x1f, @str='/dev/snd/seq\x00'}, @typed={0x8, 0x73}, @typed={0x8, 0x76}, @generic="f695bda86957648da7a06c234518cf8a4d8b84e5ecbd7a449e80e2ce98a25af12481e6750b23abbcfa6ceb419bbecd7037175cce0574020dd2d62f75cab0845a47cd65f34bbc29c52820c2413d120ddf2c161fddcd89ca7edd30d0bfb1f0b8f141a8a572c49d4c1ec78f3ce8b65f7c39e8fdc23930a9d25cda13954d6168b84cca1446df88b13104b2c071b61c", @typed={0xc, 0x37, @str='#\x00'}, @typed={0x10, 0x7a, @u64=0xffffffffffffff78}, @typed={0xc, 0x1, @fd=r11}, @typed={0x8, 0x70}, @typed={0x18, 0x18, @str='/dev/snd/seq\x00'}]}]}, 0x6b8}], 0x8, &(0x7f0000005740)=[@cred={0x20, 0x1, 0x2, r12, r0, r13}, @rights={0x18, 0x1, 0x1, [r14, r15]}], 0x38, 0x40080}, 0x4004000) quotactl(0x2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)="9a3b770c50113e7ce472d6c5c8fb3fcac9df7b80f7dd489335899782cc17477d701ae5210709ae76904093be4a992690d833f15dff7e1a97125302d96c792065e81b144aa7ff49a75a61a2443960cf6d93023b21fc3b5538a2eb48f41acbbe7d2eec0e5bab338c0e") r16 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r16, 0xc0505350, &(0x7f0000000000)={{0x0, 0x1}}) 2018/03/09 15:41:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x7}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="41000000dd5dd6ea0594786f65385e0ee2c55a3e79888f73406d0ad0d43f14b96ac7d37770aacbe33ce1b8ecfc1492f4821600a6058e3df2f940f0b0d96fa8f8fafcc68d1950fb3f21c265d3012f728b5f42588f4822122fa911f0e08f4c2f8e50cecbcdaaaff294524a55161c67824fc379fb049c32662f5bf35bedb50c5bb794df33a9b2e56d33b13686b59718c5db4a05db55008d2541674690514c37e7cb18e4d0783cb9636540c126fcd15573e710a9a8db41167f96003248dda6b07a3f1b8feff489d795efc23bdbec63817de7e14aa7afee5763012acbab2022b04f4408b8a554f85c"], &(0x7f00000001c0)=0x49) preadv(r0, &(0x7f0000550ff8)=[{&(0x7f0000866000)=""/229, 0xe5}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x100000000}, 0x8) 2018/03/09 15:41:37 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/09 15:41:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"6c6f00000000000000001058ec7000", {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x22, "75ce582b470a2194e8a8d39aa7f9c1c5bb5554496d2ffad84252a6febc1c63848bad"}, &(0x7f0000000140)=0xffffffffffffffbe) 2018/03/09 15:41:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f0000000080)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) dup2(r0, r3) r4 = dup2(r2, r2) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/03/09 15:41:37 executing program 7: r0 = gettid() capget(&(0x7f0000000400)={0x20080522, r0}, &(0x7f0000000440)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x80) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = dup(r2) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4(r1, 0x0, &(0x7f0000000280), 0x800) setns(r5, 0x44000000) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000140)={0x5, 0xe, &(0x7f0000000180)="429521ee2d9f02faa405bf58cc31c8dc455bd81d33f9ac0ed6c6a7a5ab399dc9a4be7e82652290c75e553d2b9cab000142cc3b18b6b502149e74f7e28d10189e4fefcd4ea3b9e08840237cfdfdb71ac7c0709a6c3e83d7657a929700b91b41b37f2562d6ade1688d1ab8fdb22a81adf886915b8965baad106d8abf664ed8f20bd31014248bcb6cec9c81786a766bf0bdde5def5b724583998de789e05e8540bf85b8e5e2535261f63e8414d80f666de2f73fe8fac972373195e9ce9c49c7ea2a144863259629a759012c979079bb5f6f60160574b0ae18bbfc06432fd33487ac188ad3a926e8a41869a2a31925d67322b545d5167893"}) 2018/03/09 15:41:37 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x4, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="8e", 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) 2018/03/09 15:41:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5aff8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0xa, 0x1) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000031f8c)='w', 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x9) 2018/03/09 15:41:37 executing program 3: r0 = socket(0xa, 0x80003, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bcsf0\x00', 0xce7b}) write(r0, &(0x7f000057b247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) 2018/03/09 15:41:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/09 15:41:37 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @local}, &(0x7f00000002c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r2, 0x1, 0x6}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/03/09 15:41:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000c0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000300)) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) pread64(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x0) 2018/03/09 15:41:37 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') sendfile(r0, r0, &(0x7f0000000040)=0x40000, 0xfc) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/09 15:41:37 executing program 2: clone(0x0, &(0x7f0000aeafa0), &(0x7f0000972ffc), &(0x7f0000000ffc), &(0x7f0000ecd000)) clock_getres(0x0, &(0x7f00000000c0)) restart_syscall() 2018/03/09 15:41:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000300)={0x14, 0x7, 0xa, 0x3, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='attr/exec\x00') ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r3) 2018/03/09 15:41:37 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) getpriority(0x2, r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x1, 0x80, 0x3, 0x0, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) accept(r1, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000440)=0x80) accept$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, 0x44, r5}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x2c, &(0x7f00000000c0)="7a82196aa18d6797bdce245dd2fb04473f0b17317775ff495837b1e16f7177b4127a260dd882f1c97d27822de47b583a85d2d7ff47708193d8797b82430c194d6420108ed777de5cb95c34307cfd99702b9e245a821acb9c37c772c1e0c4fbd41386e761323ddd2fd7ca9353b0d51df755d8728b2a9b904e73e80f4613edf81988154c503982fefefcf6bc595aeceede3c813a12d702aeaf481d4fbad5a6fa9009a1248ffa75674ab7d14265c6bd686cbc91edbe65215c476cdbfa9a81d5dbdce04cc2d5630bc93fff443f2e5202d9b16d52349b94b45b7d4baef57674d8b847", 0xe0) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001fde), 0x37a) fremovexattr(r0, &(0x7f0000000280)=@known='system.sockprotoname\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) r7 = dup2(r6, r6) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000300)={'irlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x42011, r7, 0x0) accept$inet(r7, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) eventfd2(0xff, 0x80800) 2018/03/09 15:41:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x10003, 0x0, 0xffffffffffffffdd) 2018/03/09 15:41:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="220000000002"]}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x4, 0x4) 2018/03/09 15:41:37 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x4ca1b436, 0x3, 0x7fff, {}, 0x659d, 0x6}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) getrusage(0x400000000000001, &(0x7f0000000000)) 2018/03/09 15:41:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2283, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xffff) fstatfs(r0, &(0x7f00000001c0)=""/193) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5474b71e, 0x1, [0x3]}, &(0x7f0000000040)=0xa) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7ff}, &(0x7f00000000c0)=0x8) 2018/03/09 15:41:37 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) socket$inet6_icmp(0xa, 0x2, 0x3a) clock_gettime(0x0, &(0x7f0000004780)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000045c0), 0x0, 0x0, &(0x7f00000047c0)={0x0, r0+10000000}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = inotify_init() fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="1b3d4bf21f0006f1347df2e9caada31a97dbc6a0769f", 0x16) 2018/03/09 15:41:37 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x2c, &(0x7f0000000340)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xffffffffffffffe0, @ipv4={[], [0xff, 0xff]}, 0xf06}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={r1, 0x6}, &(0x7f0000000440)=0x8) r2 = socket$inet6(0xa, 0xb, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x800}, 0x1) bind$inet6(r2, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r3 = accept(r2, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) accept4$netrom(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80800) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f00000002c0)=""/7, 0x7) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) 2018/03/09 15:41:37 executing program 2: unshare(0x400) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x12) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x800, 0x0, 0x0, 0x0, 0xfff, 0xffffffffffff0001}, 0x1c) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x3d, 0x2, 0xb000}, 0x4) 2018/03/09 15:41:37 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000000c0)) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0x8, &(0x7f0000000000)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1c000000430001a5ffffffffffffffff000000000800019cb1156a38"], 0xd6}, 0x1}, 0x0) 2018/03/09 15:41:37 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) ptrace$setopts(0x4206, r1, 0x0, 0x0) setpgid(r1, r1) ptrace(0x4207, r1) ptrace$cont(0x18, r1, 0x0, 0x8001) 2018/03/09 15:41:37 executing program 1: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000200)=0x84) poll(&(0x7f0000000000)=[{}], 0x20000000000002d0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) 2018/03/09 15:41:37 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'erspan0\x00', 0x10}) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x121002) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/09 15:41:37 executing program 4: r0 = socket$inet(0x2, 0x4, 0x2) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000140)=@ethtool_pauseparam={0x13}}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = fcntl$getown(r1, 0x9) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000040), 0x0, &(0x7f0000000100)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) 2018/03/09 15:41:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$setstatus(r0, 0x4, 0x46000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0xffffffffffffff01, 0x7fffffff, 0x9, 0x7f}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) fstat(r0, &(0x7f0000000480)) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/18}, {&(0x7f0000000580)=""/86}, {&(0x7f00000001c0)=""/242}, {&(0x7f0000000080)=""/64}, {&(0x7f00000002c0)=""/116}, {&(0x7f0000000340)=""/4}, {&(0x7f0000000380)=""/10}], 0x89) 2018/03/09 15:41:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x9) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) ppoll(&(0x7f0000000000), 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8) lseek(r1, 0x0, 0x3) 2018/03/09 15:41:37 executing program 2: r0 = socket$inet(0x2, 0x7, 0x3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004a1ffc)=0x3, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000fabffc)={0x0, 0x0, 0x3ffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) 2018/03/09 15:41:37 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/03/09 15:41:37 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x300}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000640)=0x80000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x3, 0x4, {0xa, 0x4e24, 0x735a, @local={0xfe, 0x80, [], 0xaa}, 0x200}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="78eeed9020f1ab96759ef4645e42adbd6ea50c08b068372c54ec6e66802517848330d7c67d109469994fee4013bac2284f77d30c0e110595f2edd9be7dcd01fb075bcf7599dff0d4123d3a0bcc", 0x4d}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x428, 0x4000}, 0x10000}], 0x1, 0x20008040) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x16, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/load\x00', 0x2, 0x0) 2018/03/09 15:41:38 executing program 3: prctl$getreaper(0x2a, &(0x7f0000000000)) [ 65.905751] binder: release 9376:9380 transaction 26 in, still active [ 65.913467] binder: send failed reply for transaction 26 to 9376:9391 2018/03/09 15:41:38 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="eaeea25afbd4762120180e75453dd11cbe9bb874bdddb2d11bff154f2dcc537c53a6b644cc1b901c667fbc71f70ce0ed6517ae619ee6362b6aa6601adbf0af56b0e6f3f66de43909f229e64c12e7d1d1bf4fe89424b5ba17580834684da8c49b39073c13c02de10130865ed6d1a78c9f5b76df51e298f78662bbf550eea777c8464b9ac5774f5b90c9e9d8fab635503883816b69043c1c08c5ca22344594aebd834ba67a7c0a8031bf51260b07d26dd93fe3c1336b82e7a4233fe8c2889101580c431c44", 0xc4}, {&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="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", 0x1000}], 0x3, 0x3) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./file0\x00', 0x40f152a1a03d37a7) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r2, &(0x7f0000012ff6)='./control\x00') 2018/03/09 15:41:38 executing program 5: clone(0x0, &(0x7f0000106fc9), &(0x7f0000476ffc), &(0x7f00000000c0), &(0x7f0000000000)="3d70cd70342d4114f2fc6361dd2bcafe68543a630352d0af69a03b3194eef5d650ff183c70acb6007db88f07633eefc65b948e365ba328b11bc0a670120171d771be30e7d2e660886d701292b300a7a427c227568af767a322d9b52b2787ec98c368d35bfb77ba6e6b0ab91238c78c4b9d55444d48459347712dd6792adcfa19e01b812f1e90ad76844389ce935342862c89e523422fbe409b6142c91939bc07d065140ac855e1978a6ba7902b31a191c3bd09") munlockall() [ 65.978378] binder: BINDER_SET_CONTEXT_MGR already set [ 66.003039] binder: 9376:9391 ioctl 40046207 0 returned -16 [ 66.079014] binder: undelivered TRANSACTION_COMPLETE [ 66.084151] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/09 15:41:38 executing program 1: ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) 2018/03/09 15:41:38 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') 2018/03/09 15:41:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x80, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x10) r2 = socket$inet6(0xa, 0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3f, 0x8001, 0xffffffffffffffe0, 0x5806, 0x7, 0x1ff, 0x2, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x800, 0x1, 0x1, 0x401, 0xea}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0x7b2}, &(0x7f00000000c0)=0x8) 2018/03/09 15:41:38 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fce000)=""/10, &(0x7f0000fce000)=0xa) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/09 15:41:38 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x105}, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/03/09 15:41:38 executing program 3: mkdir(&(0x7f00005deff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) fanotify_mark(r0, 0x2, 0x20000, r0, &(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00008c9cfe)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000a3dff8)='./file0\x00', r0, &(0x7f0000338ff8)='./file0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/09 15:41:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f0000fc0fbc)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 15:41:38 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x40) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x0) r2 = socket$inet(0x2, 0x6, 0x6) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000cd5000)={0x100, 0x9}, 0x8) close(r2) 2018/03/09 15:41:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) prctl$setendian(0x14, 0x1) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008b8ff6)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000ceeff5)=""/11, 0x25) [ 66.361360] audit_printk_skb: 30 callbacks suppressed 2018/03/09 15:41:38 executing program 2: setrlimit(0x7, &(0x7f0000a06000)) eventfd2(0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7fffffff}, &(0x7f0000000100)=0x8) 2018/03/09 15:41:38 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000e9c000)=[{&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f00000a5000)=""/43, 0x2b}, {&(0x7f0000165fca)=""/54, 0x36}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000295000)=""/43, 0x5f}, {&(0x7f000011e000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x9, &(0x7f000024d000)=""/81, 0x51}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/09 15:41:38 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000013000704000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x24}, 0x1}, 0x0) [ 66.415873] audit: type=1400 audit(1520610098.507:44): avc: denied { create } for pid=9440 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 66.512197] audit: type=1400 audit(1520610098.657:45): avc: denied { create } for pid=9440 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/09 15:41:38 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40401) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r2 = dup2(r0, r0) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4) write$selinux_context(r2, &(0x7f0000002c80)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b) 2018/03/09 15:41:39 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84180, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x100}}, 0xffffffffffff0000, 0x7f}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000000fff), &(0x7f0000000ffc), &(0x7f000039f000), &(0x7f0000000000)) 2018/03/09 15:41:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = dup3(r1, r1, 0x80000) ioctl$VT_RELDISP(r2, 0x5605) recvmmsg(r1, &(0x7f0000003400)=[{{&(0x7f0000003200)=@un=@abs, 0x8, &(0x7f00000033c0)}}], 0x1, 0x0, &(0x7f0000003540)={0x0, 0x989680}) 2018/03/09 15:41:39 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000015000103000000040000000002000000", @ANYRES32=r1, @ANYBLOB="1400030073797a6b616c6c657231000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/09 15:41:39 executing program 3: getcwd(&(0x7f0000000040)=""/4096, 0x1000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x220400, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001040)=@assoc_value={0x0, 0xff}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000010c0)={r1, 0x9}, 0x8) 2018/03/09 15:41:39 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x27) preadv(r1, &(0x7f00000013c0)=[{&(0x7f00000012c0)=""/203, 0xcb}], 0x1, 0x0) finit_module(r1, &(0x7f0000000000)=')\x00', 0x2) 2018/03/09 15:41:39 executing program 7: socket$key(0xf, 0x3, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs, 0x8, &(0x7f0000f54fe0), 0x0, &(0x7f0000f52000)}, 0xfffffffffffffffc) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x8, 0x2, {0x2, 0x1, 0x6, 0x2, 0x8}}) 2018/03/09 15:41:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008d0000)='ns/net\x00') gettid() execveat(0xffffffffffffffff, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/56) 2018/03/09 15:41:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6, 0x100000000, 0x81, "645ff352e97d66fa0469193dc91e2645d6fafa78e4f65863da555043d18a9adc47fcc3b16b5d219979022a24e574f4b2b3ce4a762eee94937cba28552b5a35459d1667c27660f2c4722005bb0dc95e29"}, 0xd8) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/09 15:41:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x24, &(0x7f0000e6affc), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x8000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x9, 0x2, 0x3, 0x5, 0x200, 0x80000001, 0x800, r1}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000040)=0xfffffffffffffdd8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x9e2}, &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'dummy0\x00', 0x6}) 2018/03/09 15:41:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000782000)=0x8000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x110, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x4444444444444de, 0x2041, 0x0) 2018/03/09 15:41:39 executing program 2: seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x6}]}) socketpair(0x1, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/03/09 15:41:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b94e58)="18000300000001000000be5efecd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c3ba5aea6096f201cdf885ca13659c6120", 0xc8) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') 2018/03/09 15:41:39 executing program 0: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x202400) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x3) rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}, 0x3d6b, 0xc5a}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x5, 0x7}, &(0x7f00000001c0)=0xc) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/09 15:41:39 executing program 4: pipe(&(0x7f00004a8000)) 2018/03/09 15:41:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/09 15:41:39 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x0, 0x24d, &(0x7f0000000400)="010000000000060000071a80000001cc", 0xf1980b4201e2e198) close(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) pread64(r1, &(0x7f0000000000)=""/226, 0xe2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) setsockopt(r1, 0x2, 0xfffffffffffff495, &(0x7f0000000340)="3b1de4c1829981eea032063b21e7d7fcbc0367c5947dd620a97d2db4583fe54ed41eae7a5653f43a4faeb219e8ec959e449f617c827bf88da4a06d9fc21a7d97f12aab1529f7c7209fc0899557bd34f16187f04376d203f9b91fb31f538ee83c8567fd4d01864e0735514562b9b95ea69c5bbe5583957f8ef75523bd9d88f219582325307be555", 0x87) 2018/03/09 15:41:39 executing program 7: r0 = socket$inet6(0xa, 0x40000000002, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) recvmmsg(r0, &(0x7f00000031c0)=[{{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000001680)=[{&(0x7f0000000180)=""/35, 0x23}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f0000001540)=""/190, 0xbe}, {&(0x7f0000001600)=""/118, 0x76}], 0x8, &(0x7f0000001700)=""/105, 0x69, 0x5}, 0xf4}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001780)=""/213, 0xd5}], 0x1, &(0x7f00000018c0)=""/49, 0x31, 0x5}}, {{&(0x7f0000001900)=@nfc, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/140, 0x8c}], 0x1, &(0x7f0000001a80)=""/73, 0x49, 0x5fc}, 0x185}, {{&(0x7f0000001b00)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b80)=""/30, 0x1e}, {&(0x7f0000001bc0)=""/235, 0xeb}], 0x2, &(0x7f0000001d00)=""/95, 0x5f, 0x8001}, 0xfffffffffffffffb}, {{&(0x7f0000001d80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001e00)=""/251, 0xfb}, {&(0x7f0000001f00)=""/105, 0x69}, {&(0x7f0000001f80)=""/4096, 0x1000}], 0x3, &(0x7f0000002fc0)=""/34, 0x22, 0x4}, 0x100}, {{&(0x7f0000003000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000003080)=""/198, 0xc6}], 0x1, 0x0, 0x0, 0x4}, 0x3}], 0x6, 0x40000000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003340)=0xea4, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003380)={0x0, 0x7}, &(0x7f00000033c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003400)=@assoc_value={r2, 0x2}, &(0x7f0000003440)=0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000000000001000000010000004fc06b2f6f1a02baf4efba60c0da539c938d4390985930c39c19d847379a75baecd54c58f2ce470e8921e990e68f0c1448feacb069c8f8df09bcf8fcd25ecdab7b7fd8c7558e714afe689608a2ae3ecc678d81c397d4610635d204dacc82336006df22b37ae575c5661c99052b3208f2269ea6ed90be624bf89b4087b05319fdb07afd7a6fc13ef88a9e795599eb806fcaaf11"], 0x10}}], 0x2, 0x0) [ 67.095295] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 15:41:39 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000959000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0xf6, 0x7, 0x2, 0x3}) sendmsg$unix(r0, &(0x7f0000959fd1)={&(0x7f0000959000)=@abs, 0x8, &(0x7f0000151000), 0x0, &(0x7f00000ddf88)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x420400) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/180) openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x24) 2018/03/09 15:41:39 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast2, @rand_addr}, &(0x7f0000000100)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00006f2000)=""/94, &(0x7f0000f5d000)=0x5e) 2018/03/09 15:41:39 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40080, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x100, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)="73797a5f7475a90400", 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast1=0xe0000001}, 0x29) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000080)=0x9, 0x4) 2018/03/09 15:41:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b2dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x20eacfe7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7ff) 2018/03/09 15:41:39 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x1) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)) 2018/03/09 15:41:39 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) poll(&(0x7f0000050fd8)=[{r1}], 0x1, 0x0) 2018/03/09 15:41:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) 2018/03/09 15:41:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/09 15:41:39 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x8000000000006) inotify_add_watch(r0, &(0x7f0000000200)='./control\x00', 0x82000200) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0x2e4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000400)=0xfffffffffffffe01, 0x4) r4 = open(&(0x7f0000000240)='./control\x00', 0x10100, 0x20) setsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000d17ffc)=0x8, 0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) inotify_add_watch(r0, &(0x7f0000000440)='./control/file0\x00', 0xa4000960) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xe5, "2b768803730110ab75cbb7b9c95c1cb66c6efc33b3d81f298defef0f24e797ab537fb3f80944ff2d13e41827f759c80eb58b770361e1ce9aa53719e78c8e45d53b13c3a5f5a810ef95ac10abc4018f335ef85ce0f53a08c659c790cb8b1177444526d0104b1cfc230f5239e9791c33cdfffb2884002893e58411f01c6e62f95ce2e187a2c2abb2b878db550549730362254105c3e6d19dc44c0f8592611343e247d4b5dd621c107281102641e6dc323f617e387a22b0426d25a81d52403380aa822a0cb1ef3871ec75bf578f39f62d38c9424702b6afa033286c603441d55b9d0826f3768a"}, &(0x7f0000000380)=0xed) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r5, 0x4) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) mknod(&(0x7f0000000000)='./control\x00', 0x20, 0x40) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/03/09 15:41:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/09 15:41:39 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/03/09 15:41:39 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000b24fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x200) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x400, &(0x7f0000000080)=0x2) [ 67.276133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 15:41:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r2, 0xffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xdf, "a4b98b0406876fdc161816cefb8c4b8f38d553d5fe491b342b21034056b1670640f4cf9160b6890163ead1b53e94518da4acd49f83555ee81f69b9732fb25c8f87e7157ecd0c4a1c727b8b1dbaf605d73625bc2ee215bebdfab23836f6edf2bd5eb1ac96abfb1b40bc240d789df38f820278d007dcddd70bcc6ad592e576ffa36c056018a98dba88e7120fd11cf38ee4fe150a3a402db88882cb429333b21508b6f5f2c1a6a815807e77445a7be1108eb4bad96d1ac60c786e082c921c7e04ad1fd3bf20901b7a249c4755a477d16e59f437de50e2da5f4995e56b11047ab0"}, &(0x7f00000001c0)=0xe7) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x800, 0x6929, 0x7fffffff}, &(0x7f0000000240)=0x10) listen(r0, 0x0) recvfrom(r0, &(0x7f00006c2f95)=""/252, 0xfc, 0x0, &(0x7f00007ca000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2, @rand_addr, @rand_addr}, &(0x7f0000000040)=0xc) 2018/03/09 15:41:39 executing program 4: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$addseals(r0, 0x409, 0x40000000012) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x24) 2018/03/09 15:41:39 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x4}}, 0xe8) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_bt(r2, 0x8906, &(0x7f00000002c0)="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") connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/09 15:41:39 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x105140, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xdd}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xf2, "5c139cd36e443a335dbff3432d280c648160092bb6eb30d6848bff21e34a343a5cc08b3e8182fb66e009ff28fd82a901f1665add389ef7ecf64a846210670463531bc88ba7fab340c0ad2352189fdd8e38110099aca64569faa09e2a387ba03a780337d033e28fdc4e5397d5860186865bcd019af2644186ae71969cb17226a2fb2cf016be14c8d8b4c3911b44f3bd5d392955df51fa4c9946518b7d7d97f88d102747cf2cad897dcdd9959ccd6b0814d65f11a97e9e32e9e3cd6f0f02055152473c47f81ab897e8852c99c9f753295ad0686977363db893b787b277c3ddf54bac32bb5ee7017bf2155cc822447b48015796"}, &(0x7f00000001c0)=0xfa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x7}, &(0x7f0000000180)=0x8) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/1, 0x1}], 0x1) 2018/03/09 15:41:39 executing program 6: 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$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) pipe2(&(0x7f0000000000), 0x4000) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="020000001b000000ffffffffffffffff050019000000000002004e2000000000000000000000000002004e20ac14ffaa0000000000000000140018000000910076cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694ba29ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d00000000000000"], 0xd8}, 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$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x98}, 0x1}, 0x0) 2018/03/09 15:41:39 executing program 2: munlockall() eventfd(0x1) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @loopback=0x7f000001, @rand_addr=0x4}, 0xc) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/09 15:41:39 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00', 0x1000}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x404000, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) 2018/03/09 15:41:39 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f00008cd000)="3365742fffffff7f") syz_open_procfs(r0, &(0x7f00000000c0)='syscall\x00') sendfile(r1, r1, &(0x7f0000000000)=0x40001, 0x40000102) 2018/03/09 15:41:39 executing program 7: clone(0x0, &(0x7f00008f8000), &(0x7f00008e5ffc), &(0x7f0000973ffc), &(0x7f0000226000)) arch_prctl(0x1004, &(0x7f000028bf66)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4000, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x800, 0x32) r2 = dup2(r0, r1) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000000)=""/57) 2018/03/09 15:41:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) shutdown(r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x7, 0x80, 0x7}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) [ 67.458287] audit: type=1400 audit(1520610099.607:46): avc: denied { create } for pid=9601 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:39 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000080)=ANY=[@ANYBLOB="2d03000000000000c910ff01000000000000000000000400000000"], 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0x10) r3 = dup3(r0, r0, 0x80000) read$eventfd(r3, &(0x7f00000000c0), 0x8) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa}) readv(r2, &(0x7f0000000140), 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/03/09 15:41:39 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x0, {{0x2, 0x4e20, @rand_addr}}, 0x0, 0x6}, 0x751) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/102, 0x66}], 0x5, &(0x7f0000000500)=""/203, 0xcb, 0xffffffff9f6ee7e5}, 0x40002040) 2018/03/09 15:41:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xfd45}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) read(r0, &(0x7f0000000180)=""/219, 0xdb) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x9, 0x0, 0x80000000, 0x2}, {0x3, 0x5, 0x800, 0x970}, {0x1000, 0x8, 0x5b0e, 0xffffffff}, {0x2, 0x7fff, 0x2}, {0x4, 0x4, 0x0, 0xd0c9}, {0x3, 0x6, 0x7fff, 0xcf0}]}, 0x10) 2018/03/09 15:41:39 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000000040)={&(0x7f0000000000)="1fcf26dc3d0f1cd5f892ff9e66521fa8ebfc4fbc91fd790784cdfadbc23e963005d135adaec73fd1b97e", 0x2a}) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) dup2(r1, r2) fcntl$getownex(r2, 0x10, &(0x7f000012bff8)) 2018/03/09 15:41:39 executing program 6: r0 = socket$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, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) pipe2(&(0x7f0000000000), 0x4000) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="020000001b000000ffffffffffffffff050019000000000002004e2000000000000000000000000002004e20ac14ffaa0000000000000000140018000000910076cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694ba29ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d00000000000000"], 0xd8}, 0x1}, 0x0) write$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)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x98}, 0x1}, 0x0) 2018/03/09 15:41:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0xb02) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) [ 67.579188] audit: type=1400 audit(1520610099.727:47): avc: denied { create } for pid=9601 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:39 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{}]}, 0x10) unshare(0x20000400) socket(0x4, 0xb, 0x0) unshare(0x28060402) exit(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40200, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x101, 0x4}, 'port1\x00', 0x2, 0x100000, 0x1, 0x400000000000000, 0xffffffff00000000, 0x4, 0x0, 0x0, 0x2, 0x43}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) writev(0xffffffffffffffff, &(0x7f0000446fc0), 0x0) 2018/03/09 15:41:40 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) write$fuse(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000736f8a5ef367f04c786693c03518fd78893d5ad4544b8b9a382391029c5a1cd224f8dbd7123cc13bc1b78bad4fb7a111a41c35168f13d34c45447c51e97518fc483c45643e93793720e44a56f17ba07c000000000000000000000000"], 0x30) 2018/03/09 15:41:40 executing program 5: clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) geteuid() mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0x6) 2018/03/09 15:41:40 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000ca4fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x18) 2018/03/09 15:41:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 15:41:40 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0xfffffffffffffeff, 0x4) setresuid(0x0, 0x0, 0x0) 2018/03/09 15:41:40 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x293}, &(0x7f00000001c0)=0x8) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/36, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/159, 0x9f) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x41002}, 0xc) r3 = dup2(r0, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000280)=0x3, 0x4) 2018/03/09 15:41:40 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) readv(r1, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0xffffff6d}], 0x2) 2018/03/09 15:41:40 executing program 6: r0 = socket$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, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) pipe2(&(0x7f0000000000), 0x4000) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="020000001b000000ffffffffffffffff050019000000000002004e2000000000000000000000000002004e20ac14ffaa0000000000000000140018000000910076cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694ba29ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d00000000000000"], 0xd8}, 0x1}, 0x0) write$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)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x98}, 0x1}, 0x0) 2018/03/09 15:41:40 executing program 1: r0 = socket(0xa, 0xfffffffffffffff9, 0x6) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="551796c71e9b9306e708a3155afa1db90b2649348df5ea5909a90f4362", 0xff0b) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x10000, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={r1, r2, r3}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x4, 0xa, 0x6, 0x3ff, r4}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r5, 0x0, 0x8, 0xffff, 0x1f, 0x5, 0x9, 0x5e8, {r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x9, 0x64, 0x4, 0x4, 0x1}}, &(0x7f0000000280)=0xb0) 2018/03/09 15:41:40 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x4, 0x2000000}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0xfff, 0x400}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x40, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d22ff0), 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d78fff)) 2018/03/09 15:41:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001d000100ffffffffffffffff0c00100000000000000000004eb8572f63c2521a51799414147cc49dc555103be5b09e6e4a12941e5d95aaa6f7688401371e665348d0a3f805c5fcd9530c21b4e511766d7b28085722259039fa006854232d562336"], 0x1}, 0x1}, 0x4000) 2018/03/09 15:41:40 executing program 5: seccomp(0x1, 0x0, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mincore(&(0x7f0000fea000/0x1000)=nil, 0x1000, &(0x7f00004c6000)=""/205) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c, 0x80800) signalfd(r0, &(0x7f00000000c0)={0x4}, 0x8) 2018/03/09 15:41:40 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000003c0)={0x2, 0x1, 0x0, 0x8f3, 0x3f, 0x10001, 0x1, 0x9, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="be00000071b55cca597061c1e559566c4a86f04b1ba358101b74d5df632c05dc1af24a67e557b601c236cb0249385ac06d624a0965fbc2fe07e955ed3bbcb94fe3ded1f27f6f232ce41803bfa4f3e32312127c628e9705b3d6451d8b3e3bc66de9a655130f320bb7283411c50996a4c63e0bfd9427c4eb006688668980b408ff7b8d3845d1e831dd5841de891ccb9b46f054a4a7b64aeb729b7edcc16ee2bec5348fc01df6b18bf8125b3c33aec7853f8ca039edd421b7977c58c489b29e280adbc9"], &(0x7f0000000540)=0xc6) getuid() r2 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000000100)="56d83cebaaeff2f6830682c97185", 0xe, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @rand_addr}, 0x10) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r4, @in={{0x2, 0x4e24}}}, 0x84) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40080, 0x0) getsockname$netlink(r5, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/09 15:41:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x3ff, &(0x7f0000000200)="adb0cff21abedc82c0c6e2ccc733dbde7c96a43eb9c24af2f190c85ae0054ec90aeba05079eab28a4eb4") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x8000}}, 0x6, 0x8}, 0x90) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e21, @rand_addr=0x6}}) 2018/03/09 15:41:40 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f00009f6ffc)=0x4) socketpair(0xf, 0x3, 0x101, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r1, 0x4b30, 0x5) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) 2018/03/09 15:41:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') r1 = socket$inet(0x2, 0x0, 0x100000001) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) preadv(r0, &(0x7f0000b42000)=[{&(0x7f0000aa9000)=""/130, 0x82}, {&(0x7f0000444000)=""/4096, 0x1000}], 0x2, 0x0) 2018/03/09 15:41:40 executing program 6: mkdir(&(0x7f0000e39000)='./file0\x00', 0x0) socket$inet6(0xa, 0x0, 0x80000001) lsetxattr(&(0x7f0000fabff8)='./file0\x00', &(0x7f00001a8000)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x0) 2018/03/09 15:41:40 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/03/09 15:41:40 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) readv(r1, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0xffffff6d}], 0x2) 2018/03/09 15:41:40 executing program 1: getpgrp(0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ipx\x00') syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80200) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000008000)=""/104, 0x68}], 0x100000e0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4b9, 0x10000, @empty, 0x100}}, 0xb1c0, 0x6, 0x0, 0x5, 0x6}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x100000000, 0x3, [0xd8d, 0x10001, 0xfffffffffffffffb]}, &(0x7f0000000200)=0xe) 2018/03/09 15:41:40 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000002001000000000000000000000000"]) 2018/03/09 15:41:40 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20080, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, {0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x8, [0x7, 0xfff, 0x6, 0x8, 0x7, 0x0, 0x7, 0xffff]}, 0x5c) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) 2018/03/09 15:41:40 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7373685f6b65796765265f657865635f743a79302073797361646d5f75007b18eae69fc70abc240d4643ab1cc3a38faf0e5c113318d15de9bea1471a0113c7f521df77d261900c249c6ffed9c67e3eaf1db1a62b48fd323ed0299e3d4e62f81fa46add6cb49d919e246b9c15fe2e4a22d804807684f1c34039fa99e397a85394c9682c6fac41691592c34a3e61a111fe663d005715e900653e9ba0139137650d2a38"], 0x30) 2018/03/09 15:41:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0xc6e, @mcast1={0xff, 0x1, [], 0x1}, 0x86}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/09 15:41:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x808000000000002, 0x0, 0x3}) dup(r0) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x9, 0x4, 0x2, 0xc0000000000, 0x4, [{0x559ffe5, 0x3ff, 0x5, 0x0, 0x0, 0x80}, {0x9, 0xb9ba, 0x35, 0x0, 0x0, 0x4}, {0x10000, 0x4, 0x3d, 0x0, 0x0, 0x2}, {0x0, 0x6, 0xfffffffffffff000, 0x0, 0x0, 0x48a}]}) listen$netrom(r0, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/09 15:41:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x400000000000041) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001340)=0xffffffff, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x7fffa) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ad3000)={{}, {0x9, 0x3}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x8, 0x8, 0x3, 0x2f, 0x1, 0xfffffffffffffffc, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x581002) 2018/03/09 15:41:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x400000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000000040), 0x146) 2018/03/09 15:41:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e45742f666962da3ce90f85bfe831fc5f747269657374617400be5284e2836bd5") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x82080002}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x180, 0x4, 0x7, 0x32c, 0x70bd2d, 0x25dfdbfc, {0x5, 0x0, 0x2}, [@nested={0x50, 0x9, [@typed={0x18, 0x46, @ipv6}, @typed={0x2c, 0x23, @str="6e45742f666962da3ce90f85bfe831fc5f747269657374617400be5284e2836bd5"}, @typed={0x8, 0x77}]}, @nested={0x7c, 0xa, [@generic="b806599dd7bddd89390d9d1958531399abf2d09c418a9faeaee05168e441c1868f9fd1bf7f1d4b292679b856a2257a845919c7e7a2e686b4ff8faaaaae9f6e58c961d3785b923bec6e595e15d6be221699f05fe4735c382ae0a9bac9109b3a8f755652985fa873fd729d3bdd82175b5a08cd380a0fecb790"]}, @nested={0xa0, 0x5d, [@typed={0x18, 0x7b, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x2a, @pid=r1}, @generic="25e488d40cca7b579c4cfdf35b0ab7eb3709f3c59e92210c823179b450c6601bbb9119cf19a9de956740ae5c7479d660ba287baa16e0d32bd27ca65c51fb7afab7a6363fa579edb47be7436b6d178cbfe9de0154e21086bae00c533fc449e372629c7422c713ee63c466dbcf9cc34b82a553f20a08c17f"]}]}, 0x180}, 0x1, 0x0, 0x0, 0x80}, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000b24fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f00001a6ffc)=0xffffffffffffffff, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', 0xa001, r3, r4, 0xae24, 0xffffffffffffd975, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1000, r3, r4, 0x1f, 0x40, 0xea0e22da63cd2a94) 2018/03/09 15:41:40 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000000)={0x5, &(0x7f0000000040)=[{0x0, 0x9, 0x6, 0x5}, {0x100, 0x9d31, 0x4, 0x8}, {0x40, 0x1, 0x5, 0xfffffffffffffffe}, {0x3, 0x6, 0x0, 0x9}, {0x100000000, 0x1, 0x80, 0x80000001}]}) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x1, 0xb, 0x9, 0x5, 0x8}, &(0x7f00000002c0)=0x98) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='yam0\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x2c6c00000000000}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000440)={r2, 0x4, &(0x7f0000000140)=[0x3, 0x699, 0x1, 0x6], &(0x7f0000000180)=[0x7, 0x8, 0x0, 0x5a7, 0xa9, 0x6, 0x8, 0x9, 0x20, 0x2], 0x2, 0x7, 0x3, &(0x7f00000003c0)=[0x100, 0x6, 0x3, 0x633e1d02, 0x2, 0xdffe, 0xffffffff80000000], &(0x7f0000000400)=[0x81, 0x1, 0x42a, 0x7, 0x7fffffff]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x7, 0x101, 0x7, 0x2, 0x1, 0xffffffffffffff7d}) 2018/03/09 15:41:40 executing program 4: madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/09 15:41:40 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x9, 0x5}, {0x81, 0x5}, 0x9, 0x4, 0x459f}) 2018/03/09 15:41:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x599b]}, 0x6) 2018/03/09 15:41:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200090b00000000000000ffffffff0100140000000000030006000000000002004e20e000000100000000000000ea171bca0fcf4a1f29caab65767f6d0002000100000000000000000200000000030005000000000002004e20e00000010000000000000000"], 0x58}, 0x1}, 0x0) 2018/03/09 15:41:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/09 15:41:41 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/74) rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/09 15:41:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x100000000000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0xfffffffffffffff8, 0xffffffffffffffff, 0xfffffffffffff000, 0xfffffffffffffffc}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/09 15:41:41 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ba6fe8)="6e7d742f720300000000000000") preadv(r1, &(0x7f0000a5df90)=[{&(0x7f0000d65fa8)=""/88, 0x58}], 0x1, 0x100000) 2018/03/09 15:41:41 executing program 4: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f00000004c0)={&(0x7f0000000440)="49456cadc30b6b8ab969f7dacb280407a84c78b3e4cd7ce0046ede91d9ead17f9adcaf35a10b9dc495c48322a815824d0e49de7180d3fea424cc14b7cf6bf5df3db222588937444fa849f238234c7927d8299fa71daed6ee91a56e4ed964be9b14fc17cce8b1870615a20b26e1beb93e55aaac2b2772f0d0c4b811e2da3c8a3a", 0x80}) r2 = epoll_create(0x4000000000007) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000500)) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4}}, &(0x7f0000000340)=0xe8) setresuid(r3, r4, r5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'}) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/03/09 15:41:41 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000140)="24000000240081ca8ef62c0f1acd04e4be1d0000000008000009181203ffffff0300248f45c991d1677ce66401d89c542892d2806d1634dd47415a810fbfc247464e82066e8158eb521983414ab9baea130e58de18f8c7124ac8024271ee450c03ea32cc2b9cd8366232058f9f23d0be1fc1d33d28eecf43b8812bd26bae8b3f4e539a037e48a94a729c57ac260c48dd5d83b228634280867db3ae864539d138daf387f133323846519f1d877b8883fa559aef4c6a31ff", 0x1c7) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/45) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000001200)="be1f0da5961fd8a74016928d06feb32681b3dd9e8dbc49668308e707fbaac0933b1a61a5b29dfcfe4fd6857dc3a0cdd3dcc51f9f8f6fe1a016bad66ad61f6276c9843f87c119d820847fdd8fcf42bee8ec96179213190bff5733e46c50deed966751df8002eb96233355ee3f976972debf3f54996fbef3f111e159d82b6b85e1d2551bc8f43acc9cb68227efb7b355deb10abde359fd0f9a039ad540567053b10b", 0xa1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20080, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000200)=""/4096) 2018/03/09 15:41:41 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) memfd_create(&(0x7f0000000180)="2f95be696e75782f0601000000000000", 0x0) read(r0, &(0x7f0000000080)=""/169, 0x79) 2018/03/09 15:41:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x4376, 0x101001) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_flags=0x4000}) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf070042e8fc808f9a0e2ed2fc089995bba3ef55d5d7") poll(&(0x7f00000000c0)=[{r0, 0x1000}, {r0, 0x4002}, {r0, 0x26}, {r0, 0x200}, {r0, 0x40}, {r0, 0x1000}], 0x6, 0x8000) recvfrom(r0, &(0x7f0000000100)=""/20, 0x14, 0x2000, &(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x80) read(r0, &(0x7f0000b07000)=""/36, 0x24) 2018/03/09 15:41:41 executing program 1: r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/keychord\x00', 0xfffffffffffffffa) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="b4", 0x1, r0) keyctl$update(0x2, r1, &(0x7f0000000100), 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000006600)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000006640)=0xfffffffffffff3fa, 0x4) 2018/03/09 15:41:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) sendmsg(r0, &(0x7f0000002680)={&(0x7f0000000080)=@hci={0x1f}, 0xc, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0xbc8, 0x0, 0x0, "8c1f6b3637ddba8218526de8182db251cd1ff3e45d383bf08281be9b898692bcee7a91892b50fb12c8c2fa2bae53dfc73734ee464ccba748c9012022d8ef8364c2ab75616aad292abde7c5bbab395bfbf0ca5002074f9688869ea9efe0fe72155882c360b7358ae084dd7d1acc4a8ad66482418a672be129eee498f2b05bb310fa71e5941f39d2ee51907e76a7ae7765e12d9c170b18081ff3c07dfba128e277e8b70dbee2f331ff806c8da685aed5fe8659604a003a2f50a880d7d323ee7a1093df340839af5a0f8d197307a95c14b589a5c96c3fc6f50e5e2434729fe1c92ff7a208b52154b0fab8f902f9f0fa4ed3da841628af833dc68ea705dd1e3f69f89d379e2a2274c2287234e97bda2f34a92c28892a50ee7201ea6d2fe109bc66fb7bb777306cd7d7c748d68742f4ca87bf0caf02f17ab260504ffdf803112daa4aa345b5728417d34e83a8cb89f1a53cfd5e211035b5c749d36ac180f0de3d9878132cc5b221f91a36fca6a1e1b9f8592b214482a2c2d5fd0685bd91acebee4b8a843c5d99e83726fecb424bc348bcf0cf36f4b1323cea2218033259f5f73bb547ac044afaf77548e2ca9fc7e8f72e5099faeecfdde4eb17e53cf67c67d020f6079456a0281c3ec94e100916d7152dd814aa58f49dd93fd2047f8b7d26b4441c35ca006c0c12c47139e4fe1be84a3da9ebab062ba71dc41d477666d9b073c6beaa699fd2a58fb2c2b6459ffd094638e39203b88c8d13ae0242a1e2405c425d1f760cf60d52da208ce255fd9c70082f8b492fdb50b445c00449bedd77a52da48f79d798c86cbb170dd338fd47697508fea7b689c2735caea6b3684250f0ad2ecac81dca5748136f4a6126d8a9981e918f6598071023eb5cea9db8bb422a684cb547a6b3ceaef3bee7c5c980e93fffcab682be7282a965907fef00eb6524b2cc20b37aac561ce06514dfffc8ed042e5336a512fd0752498dfdce81738fa7e66a43a91bbd4f87126ecc9cc2b91049b25bf75b89d5e00853fe67b833a8fcc632c93dd3858fed14d7ac2d2395fd0125d42baafd63661777251be365fa62fabc112cb591a3b8c40e9b4fc39eb4030c5e5f48c54503caead2dfbe036a371d7220f8c148777138c0c53c6dbe905b15e9e9b85612a91bd6634d18d02eea068a703b52d25e83ec38917108f5babc43c0d668a07b7769feeec077eff8de9b7a3eda65a9df019bde55b4e4e71fd718e752bd2b1fe1d8f7f1a6f5a736857135cf55b9b255848c0a1d10387dfbc22432733ffe36f4ef0cc1f6a8a44860530f37c3c284fa6ca9155ac874e507c138de0398cb7457caeec97fd48ae20be429397fa17fb9cc42c6cc4ad1d8af284b64c4fa74225549a03f9664ed9e60125c107552595365fc38fde67b97e76fc83f7afc32fb7f6b4483239874c737c229fff9c43055eef3f9608a735602ad600fed6dfeae04c14af2ea62c5af807395a8fab2340095306bdd7e5550599ba4f20711a90d13734df4884ed0d5f2cf66d59a050e713d1bd83b9d2dd58cdca988e376118a0a13e92273ba79fcbe098917e0af36263d31231c714a2e5e26e109d0944f2ab1ae243b7747219d8c7105546ae2c792ea6178fb27aeff883f58e4edfef9cfc8c268c6336bc6c1e2e1cebce66dc47d3dff0be30febe42bdb8469e35abe145f606e2648340a2cfa036b50cce48be741b567eb4645e8bc218594b7e7492cd3f57b2f8b5f574a18d75dd22c6452e2fb9a8535017cb6b64dbd9555873c18bb4d53d044d63fd3429365c7ee80a5ee1a91d458bf69fd1d60a31e10a3d613201e54a28f14d9c3f942f3214c972f855409ffaa9deb3c7f229369305c2e0be06dcffaa817c74ef7b9a67a1d3975b1da2f7cac4605796240bb6f1427528ba35b82bc7bac463231063a1dfe10c9d7d2ef42c1ff0891f5ef0475e3df84e62e8d61c14e267cfef9c5f135307bd093f3a429abf4a3730d2d1ce642ae983fe2e603e33d15301e34507abc8ee41167569be873bb514b11a0f7ad6f51a3a619934064baf478decd73f7bc4fa3e65384a752ee67d21a3503573e09a1860e70d5d905062f21986fcf618c80d3990314db035d8ba88d3ed4097bec645ab511fd6d5ceadc49748a5ff75daa6875bbb4ed42ada1177de4bc04aea7e07b9902583d000fdc49481ad321520d36c201c892b76e0dda23ab9d022938ccc9937b43b20f35e818e1015d03324b0f61e6b1a278dd0970f292f97ecee157b88d19a84b1fa2b31b20f148c19e44ecc002ab5dc027b4984aeb006b9244e67aa60b6387f52e165e9a3d2ed49da3d0ed768fa3f4c6c0d5c9e7abde0ed457f7202e32f95a22a00ef926e34c3fce9efbb51d1a408f343737e710b8d9d34a13af352ca68e9695c9823f3ce37892fb9ec75c9baa0b9691c45d1f155149eed2d52714f3b028e06c143181e3cd33f738666a60b506634419ce300e624b0b5a9a035f02b9c2057bfb47039c1b5b4279a6870e9ccce3b398c57cd3df4e2aa6c3b639089cf6698d7861a0dfc8c61685713cf91c641ccd28afa42e52416b5fa82dd30115d7baf87d08ea85b43d02c5c16cd871f8a5675729ebc65b8a6c08147d33e4599eb78111dd9c67ef36725ff72fabb5cc22b29c8fccedeade8469a29cc5e06352729dab2affc9be6446c43b21fe2189e6e6768e80ce5dcae84f62f5cac382de9d4e6dd8b20fc68830f032f8f38c4cddcfff0fe77d2ab3009cbe476fd7be7cbb7be5002e7f5bfcff495e8972b4135b90c5bff6685eacc9b393d94c170ed3bb54fba758518bae81797049444ea2b30b3cf851250eb9a15e11e7e5c47587f7dfebdcda788dd1eca5f2b10d12f4662e4870ca229353347e93600cae5a3803cffecaf198ae947a52043b6c956620b2e49b3b95067b94b3b8305eb425861bb47d578c72fd73a3256fafbe15032c46728fc9c643d176643bcc160cfe61b79b8e6d4fabac7b7392ccb1dffcc3c8e657e45df1be4450fc62e98798505532e31477751467b97ac9931729ce4528de9345ebe4dfb484a580d46e2cc85b76d2539f5ecc9c23b31fb23f22fb110fd91e387ad7cc218610e85dcfbe64b23e653a60258aec0b1abf26b89c012675d3a350da6761207f1a0067a503d9dd1b23b3e1a8757320a59f76406602cce6a2f7c9f2748945e3705e25e81ee8f58075414f3a30f02cb08763341880580813c3fe1fe10ba8c1c7c57ee791f792cd6121dc29991ecace39785c20004f39e2cb145de34cea3db096cb9c914d34589f11e4c8998caab86aa1b67062a9fa2bbd932445903608534fabb6bef7d2b279066a887dee23667752cc29cd25468a386ab7c85e0f9b7c13de0714d6b94947564564775bcfa31610fda7142bc7e04765ef61e8382f1df8f999e9b10d841d9697bbc7cdfd986949f3ee19b8e1c95c5f795176164d0fb4d51860cba40d1b59860a680ec26c9a46264df80ab07a25c86a6fac5bcba274d799585436a2d73c71c24868ee1053580cf2762d4183d28d9d12d002a39b7f69781dc97394aa8c86edcee7d029b08a472ce83e4cc8c20ead93c1d1f8bb08a5318132237c788e56634300fe82bb1460bd6750e2663e824063e8bf77eec9616a3bb30cd2dd29ca3e1c1668aee6ab7fa7372f63f9116beac644ea9fc007208b5512ddda4d6c75deaec288b8b3cd1ba40b2a54ab904a2e9792986f608466ab5d3a8b0118cca69a3df4f0b99abfb7fd17d40c69d380e2dcd2066f68ddc2a94aa0e4f036c4c9f499e3a9314275fa1d1fc09d5eb639ac77f176240af7c1bc066b86e200c4b0bb83b8dffbb240c09a45688315afc74f6386af7651888feb52bc480a8535809d0baae9c9f5cb212a53f645ab21d457ec11cd689e5b510504da7137333932ec52dd5a0df508770d7180fccbfe1252bd177c960fb85dab382cf1e3e23989a97fa7bf0b6d4fd3f70b628035aafa6ee092a6bd1088934d7c1bdf0124f88fb8b097cfb102e55883a709eb99540aed154be3287ff383c8417e8219359488a24899abb9a9dd81ca0faf62d394407d61da8f42ce07fdf3d812c742e1c0c7911ac4ec36fd6d5710ad7e2390022de6878887d3a9cbe6051ff75df43ff27c8bcb5bfb20f7a78416ad796354a4c17cd38e1339709bef2e6bab0a46532b6e328e426550d4660a88582daf6df6bd71c7278ee87506673c0288ac8604423d792a520dc692b02bda2e6b9a86309ad0e531b733a3da294b909bb3bf1590"}, {0xe8, 0x11f, 0x9, "8d3fe3926ff7de23d246f95e659a7d005a57385171aabaa71bf092da38d654d3759858c50947c5855e854db7f426d227da791f673d2275b9ee8dcf22833cf4da33e64c29abfd502e716fa314f6e3e3c2ead8edb608bd38b9edd198e78e0139b8c17e2be3dea5b2cb18217aca3d5ffb7023385b661db7cc3c17643aaeb91975debae27a8ba63d5ef435bf53a0dbd0ba98ef3bb1cb552526dca3e9c993297036c8e666cb676b4c194872a62a16489c5089025f8569fb884f9db837bbaa4b15541659653c9b77ef6200ae0c7d5e54f861e4879ab6"}, {0xf0, 0x100, 0x100, "b4993f2172626c393fd8296132c2dbbda604c2491ce031956b25084ece64f433ba2231a4603253e7a7944eea465e502c4e6965c179bf52dd946797fdd89f11f9bf78d4e6e370b2336eb05bc95d045a55d2a206b5a20154084ede22a9b0dbaf2d270826dcc280aab5d8f1f3f15eaf2e251f76078dba70dbfe9fce6eb48e17458a62d845645f1c57621bac1f12b9a7cf1bdc1ef20e1e5b8b90a5d541a2704f6b57532bde49c58959493a21993248b7efb1c30f36a2eec55e82baf4291876bde87f59cc2d39fe42aa1dcc6d56561de4c83d1ea3557be1dd6a649f"}, {0x80, 0x10d, 0xe3, "efd4010d3255b3aea88f0881312659011991838de6c48b9620883584f741545c6ffd9765a6b5f9cafd65639db10d96750f5745eb78a101a49e8c10ede06c7edca4555383a6503e40f35090c5fe36d5e3ab5120b54ef831d815b64c296572655b4c6d484723efab01cc2a6d44"}], 0xe20, 0x8001}, 0x44011) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/09 15:41:41 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="00040000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000a00000000000000000000000000000000000000efb2f600000000000058f3eb1a78555d00b755c26978ee2e60495feb9f333853daa1d90bef245bc7fb35a08894da04ed0c18e5f11aca6c1a86f2c0a003a24d85d948d85e0b72e22861033492d998eeb7229dfa"], 0x90) 2018/03/09 15:41:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000f3afd0)=ANY=[@ANYBLOB="1400010000ffffffc56b25b70000000000000000"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000004080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/154, 0x9a}, {&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/176, 0xb0}, {&(0x7f00000012c0)=""/143, 0x8f}, {&(0x7f0000001380)=""/69, 0x45}, {&(0x7f0000001400)=""/28, 0x1c}, {&(0x7f0000001440)=""/99, 0x63}], 0x8, &(0x7f0000001540)=""/201, 0xc9, 0x2}, 0x1000}, {{&(0x7f0000001640)=@rc, 0x80, &(0x7f00000019c0)=[{&(0x7f00000016c0)=""/176, 0xb0}, {&(0x7f0000001780)=""/129, 0x81}, {&(0x7f0000001840)=""/109, 0x6d}, {&(0x7f00000018c0)=""/102, 0x66}, {&(0x7f0000001940)=""/66, 0x42}], 0x5, &(0x7f0000001a40)=""/4096, 0x1000, 0x3}, 0xdc}, {{&(0x7f0000002a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002ac0)=""/130, 0x82}, {&(0x7f0000002b80)=""/78, 0x4e}, {&(0x7f0000002c00)=""/156, 0x9c}, {&(0x7f0000002cc0)=""/232, 0xe8}], 0x4, &(0x7f0000002e00)=""/205, 0xcd, 0x7ff}}, {{&(0x7f0000002f00)=@nfc_llcp, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002f80)=""/20, 0x14}], 0x1, &(0x7f0000003000)=""/112, 0x70, 0xcec}, 0x7}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003080)=""/198, 0xc6}, {&(0x7f0000003180)=""/216, 0xd8}, {&(0x7f0000003280)=""/222, 0xde}, {&(0x7f0000003380)=""/99, 0x63}, {&(0x7f0000003400)=""/53, 0x35}, {&(0x7f0000003440)=""/225, 0xe1}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/68, 0x44}, {&(0x7f0000003640)=""/59, 0x3b}, {&(0x7f0000003680)=""/160, 0xa0}], 0xa, &(0x7f0000003800)=""/252, 0xfc, 0x40}}, {{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003980)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x4c}, 0x3e00}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003a00)=""/142, 0x8e}], 0x1, 0x0, 0x0, 0x8000}, 0xd41}, {{&(0x7f0000003b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003b80)=""/72, 0x48}, {&(0x7f0000003c00)=""/142, 0x8e}, {&(0x7f0000003cc0)=""/169, 0xa9}], 0x3, &(0x7f0000003dc0)=""/143, 0x8f, 0xffff}, 0x8}], 0x8, 0x2020, &(0x7f00000040c0)={r1, r2+30000000}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000004100)=0x2, &(0x7f0000004140)=0x4) 2018/03/09 15:41:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0014d16523ef00000000000000"], &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0xffffffffffffffff}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x640480, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="2400f0ff170001000005000000000000020000000000ff0b0000000008000500ac141400"], 0x24}, 0x1}, 0x0) chdir(&(0x7f0000000100)='./file0\x00') 2018/03/09 15:41:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e000d8027f000001000000000000"], 0x1) 2018/03/09 15:41:41 executing program 6: add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="e0b29b85fe186b3cacf6bc1e0822cc077461ba856187f35c7852796bdbaef4e986", 0x21, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000200)=0x578cd552, &(0x7f0000000240)=0x4) keyctl$read(0xb, r1, &(0x7f0000b17000)=""/125, 0x7d) 2018/03/09 15:41:41 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140)=0x9, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240010002c004304ff01000000ffffff00008000100000000c000000000000000151aff9803f39eeb7126aff08930ac6056147c7c732715491135c7a28239ed1f3e027dfbb02843c0ae5e81ef450e4e0", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 15:41:41 executing program 1: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) accept(r1, 0x0, &(0x7f0000000000)) ppoll(&(0x7f0000cc0000)=[{r0}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) [ 69.168171] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket [ 69.245598] audit: type=1400 audit(1520610101.387:48): avc: denied { create } for pid=9808 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 69.247788] audit: type=1400 audit(1520610101.387:49): avc: denied { create } for pid=9807 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:41 executing program 3: r0 = getpgid(0xffffffffffffffff) getpgrp(r0) seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0xe3, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000040)={0x7fffffff, r3}) preadv(r2, &(0x7f0000c0a000), 0x0, 0x0) [ 69.248714] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket [ 69.256904] audit: type=1400 audit(1520610101.387:50): avc: denied { read } for pid=9807 comm="syz-executor3" 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 2018/03/09 15:41:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000)="dd47ca5c96c0a1f6acc0bf8ee7026bd6805f12821c3d713c46d68f8bc0af850232aac10c4e40024a941ffb316ec5a17e8be375489f8f222e6dc42cc420f5f96e04f0b2d521b31e7521b720a4305a44c2015f9614072624ef2c4a74fbe20706e147cb338e9520fc8e1986c6", 0x6b) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[{0x4, 0x3, 0x7ff, 0x20}, {0x4, 0x0, 0xa35, 0x3}, {0x100000000, 0x5, 0x6, 0x4}, {0xfffffffffffeffff, 0x0, 0x3, 0x7fffffff}, {0xad47, 0x3, 0x3fc000003, 0x3ff}, {0x7, 0x2, 0x80000000, 0x5}]}, 0x10) fstat(r0, &(0x7f0000fc0fbc)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ifb0\x00', 0x8}) socket$nl_generic(0x10, 0x3, 0x10) [ 69.294628] audit: type=1400 audit(1520610101.447:51): avc: denied { create } for pid=9807 comm="syz-executor3" 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 [ 69.300787] audit: type=1400 audit(1520610101.447:52): avc: denied { write } for pid=9807 comm="syz-executor3" 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 2018/03/09 15:41:41 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x0, 0x11, 0xffffffffffffffff, 0x40000000000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000140), {[{{@arp={@multicast2=0xe0000002, @empty, 0x54ddd5c1211feaf1, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x7, 0x0, 0x2, 0x9, 0x2, 'erspan0\x00', 'syz_tun\x00', {0xe29e095d4f9b08e3}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, 0xf, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2, 0x0, 0xff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x289, 0x4, 0x5, 0xfffffffffffffc00, 0x4, 0xffffffffffffffff, 'irlan0\x00', 'irlan0\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @multicast1=0xe0000001, @broadcast=0xffffffff, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xfffffffffffffffe, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000680)={0x9d376c4, &(0x7f00000006c0)=""/249}) [ 69.304534] audit: type=1400 audit(1520610101.457:53): avc: denied { read } for pid=9807 comm="syz-executor3" 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 2018/03/09 15:41:41 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000b4ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/159) ioctl(r0, 0x2270, &(0x7f0000f44000)) epoll_create(0xfff) 2018/03/09 15:41:41 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) flock(r0, 0x9) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000040)) 2018/03/09 15:41:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000c0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000002ffc), &(0x7f0000002ffc)=0xfffffe96) 2018/03/09 15:41:41 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x5, 0x7, 0x500, 0xe6, 0x1000000, r1}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xffffffff80000000, 0x8) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00006d0ffc)=0x2, 0x4) 2018/03/09 15:41:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x0, 0x3}, {0x4, 0x1ff}, {0xc, 0x2}, {0x3, 0x8}, {0x4, 0x80000001}], 0x5) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2}, 0x8) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x4, 0x30}, &(0x7f0000000300)=0xc) 2018/03/09 15:41:41 executing program 0: r0 = socket$inet(0x2, 0x400002, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/09 15:41:41 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xff, 0x34431b97, 0x0, 0x8, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23}}}, &(0x7f0000000280)=0x84) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) readv(r2, &(0x7f0000743000)=[{&(0x7f000058f000)=""/129, 0x81}], 0x1) readv(r2, &(0x7f0000efb000)=[{&(0x7f00005f6fd4)=""/44, 0x2c}], 0x1) 2018/03/09 15:41:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x100, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000240)=0x1c) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000200)='./file0/file1\x00', 0x1000, r1, r2, 0x9, 0x763e, 0x100000) 2018/03/09 15:41:41 executing program 6: clock_gettime(0x0, &(0x7f0000000080)) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc, &(0x7f0000000000)=0x80) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000000c0)=0xfffffffffffffdfe) futex(&(0x7f0000000040), 0xc, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000fdaffc), 0x0) 2018/03/09 15:41:41 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0xfffffffffffffff9, 0x7, 0x9, 0x6}]}, 0x10) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000100)) init_module(&(0x7f0000000000)='%\'.\x00', 0x4, &(0x7f0000000040)='nodeveth0\x00') 2018/03/09 15:41:41 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000240)=""/1, &(0x7f0000000280)=0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_getres(0x4, &(0x7f00000002c0)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x6, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x800, 0x905f, 0x1, 0x1, &(0x7f0000000040)='ip6tnl0\x00', 0x1, 0x80, 0x3ff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x0, 0x1}, &(0x7f00000001c0)=0xc) 2018/03/09 15:41:41 executing program 4: r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000180)={0x8000, 0xa7f1, 0x0, 0x14, &(0x7f0000000080)=""/20, 0x6, &(0x7f00000000c0)=""/6, 0x5b, &(0x7f0000000100)=""/91}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) getrlimit(0x0, &(0x7f0000000200)) 2018/03/09 15:41:41 executing program 7: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4) 2018/03/09 15:41:42 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000193000)=ANY=[@ANYBLOB="1c01000000000100ffffffffffffffff000000000800040000fc0000"], 0x1}, 0x1}, 0x2) 2018/03/09 15:41:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000d0"], 0x18}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) 2018/03/09 15:41:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) acct(&(0x7f0000000100)='./file0\x00') writev(r0, &(0x7f0000e0a000)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070000060200000045000000000080f008003c000d003f000000280ff4000300000000000000068f004b4aca4520bf34f5566b8125922d0076e9ec3ae06f353e6f21c2b3f5da22b5df21eb5e183e4470b611679de273932bfe7709ef1e947949c1477d74a12aedad61746c0dca7cfdd4393589a999f7ea2cb01f36d970d5a19964502204758aaa182dd477c7c7552de072f3941b33204ab223a8d9cbf0b6233006c9dcc8fb1e492ca3217fd00ca9cc4937d66d7e9913d6db1d449df9fd6e2deb58f782c3de23b8f9e0a33d86daa2e87d8f7acc1b47a8a32c0aa670154c98168d4156a0ebc42a7b56", 0xfffffffffffffed6}], 0x1) socket$l2tp(0x18, 0x1, 0x1) 2018/03/09 15:41:42 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x7fff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x40000002}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xffffffffffffffff]}, 0x5c) r1 = eventfd2(0x5, 0x801) fchdir(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/09 15:41:42 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x36, r0, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000ca4000)) 2018/03/09 15:41:42 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f89ffc)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ea8000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:sshd_var_run_t:s0\x00', 0x24) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @empty, 0x100000001}}, 0x1ff, 0x5, 0x40, "f4b35f26bef00083ae2248e79c2099e22bb7e6cf1ad4320c30fbcc0f6c228854d3da548a86a3dfd40e6c0048c459d49c05523d63ddd363ed366f1ce2c4dfe4a22e54c750f28d9e81ca90711c947561df"}, 0xd8) r2 = memfd_create(&(0x7f0000a83fe5)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/03/09 15:41:42 executing program 7: ppoll(&(0x7f0000019000), 0x0, &(0x7f0000019ff0), &(0x7f0000019ff8)={0x9}, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f00000031c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003080)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/182, 0xb6}], 0x1, 0x0, 0x0, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/231, 0xe7}, {&(0x7f0000001380)=""/181, 0xb5}, {&(0x7f0000001440)=""/87, 0x57}], 0x5, &(0x7f0000001540)=""/101, 0x65, 0x4}, 0x8}, {{&(0x7f00000015c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)=""/210, 0xd2}], 0x1, &(0x7f0000001780)=""/4096, 0x1000, 0x8}, 0x10000}, {{&(0x7f0000002780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002800)=""/209, 0xd1}, {&(0x7f0000002900)=""/119, 0x77}, {&(0x7f0000002980)=""/249, 0xf9}, {&(0x7f0000002a80)=""/138, 0x8a}, {&(0x7f0000002b40)=""/22, 0x16}], 0x5, &(0x7f0000002c00)=""/28, 0x1c, 0x7}, 0xb93}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002c40)=""/110, 0x6e}, {&(0x7f0000002cc0)=""/9, 0x9}, {&(0x7f0000002d00)=""/186, 0xba}, {&(0x7f0000002dc0)=""/122, 0x7a}, {&(0x7f0000002e40)=""/132, 0x84}], 0x5, &(0x7f0000002f80)=""/243, 0xf3, 0x6}, 0x2}], 0x5, 0x2, &(0x7f0000003200)={r1, r2+10000000}) socketpair$inet(0x2, 0x1, 0xd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0xc961, 0x81}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4}, 0x8) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003240)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000003300)={0xa, &(0x7f0000003280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/09 15:41:42 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000481000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x6, 0x0) 2018/03/09 15:41:42 executing program 3: clock_nanosleep(0x0, 0x4, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200080, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) getgid() modify_ldt$read(0x0, &(0x7f0000000040)=""/132, 0x84) 2018/03/09 15:41:42 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ac0)='6c', 0x2}], 0x1) 2018/03/09 15:41:42 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4001, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x2) 2018/03/09 15:41:42 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f000000cffc), &(0x7f0000000000)=0x4) 2018/03/09 15:41:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udp6\x00') preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/40, 0x28}], 0x1, 0x400000000000) getrandom(&(0x7f0000000000)=""/209, 0xd1, 0x1) 2018/03/09 15:41:42 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r0 = getuid() setfsuid(r0) mprotect(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) clone(0x0, &(0x7f0000eab000), &(0x7f00000a3ffc), &(0x7f0000b46000), &(0x7f0000b46f84)) 2018/03/09 15:41:42 executing program 0: prctl$getreaper(0x25, &(0x7f0000000000)) 2018/03/09 15:41:42 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x8}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) fcntl$lock(r0, 0x7, &(0x7f000027c000)={0x2, 0x0, 0x5415}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/09 15:41:42 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000ca4000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000559000)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000021ff4)={0x2003}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000c83000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x400000, 0x0) 2018/03/09 15:41:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) times(&(0x7f0000000080)) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/64, &(0x7f0000000040)=0x40) 2018/03/09 15:41:42 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="583bd7531f571feff4a59ed2144ddded0523e5163af8b779abb5676a2d4e163a3f69b442283ccce2f11d868c26179a0809afea00547e603805ad1645e50648592aa2b907e5a4e39b3ce55a35e134fdae3d055a119045c635bb2480b708f7a705325882c66211356955e2b2b2ae84a4d7796b6b5460", 0x75, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x8) 2018/03/09 15:41:42 executing program 7: pipe2(&(0x7f0000005ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000006000)) vmsplice(r1, &(0x7f0000005fd0), 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x631}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r3, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x1, 0x4) epoll_wait(r2, &(0x7f000000d000)=[{}], 0x1, 0x0) 2018/03/09 15:41:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000d1ff4)='net/rt_acct\x00') r1 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000317ff8), 0x400000ff) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000000)='timers\x00') 2018/03/09 15:41:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) 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, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9bf2473145017f2937128a0e706b836963ed3f3edda3f347bd27f5de333489991c377dc42b2e24e150ba390d5397a21745dd13c414c543998b92937cb0b765d2515077bb662f9cfb6a2fd26cb2279c1bb1c6809f76dcb21c0d7ff4a06e747e750e6951cf85de080b4d382604574188c7e21aca7afd408210220fea9453ffd4f95b9388e0181583178051cee32acf0e74d9b7a4f39121e9909348f789dc73506e71593df8e296d780fda9a737bc79ad04a29ef08c"], 0x1}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 15:41:42 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_tables_targets\x00') flistxattr(r1, &(0x7f00000000c0)=""/17, 0x11) fstatfs(r1, &(0x7f0000000000)=""/45) 2018/03/09 15:41:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f000097c000), 0xffffffffffffff2e) recvfrom$inet6(r1, &(0x7f00000000c0)=""/79, 0x4f, 0x40, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) 2018/03/09 15:41:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100000000, 0xfffffffffffffffd) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) lseek(r0, 0x0, 0x3) 2018/03/09 15:41:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='wchan\x00') r1 = getpgid(0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x13, 0x4, @tid=r1}, &(0x7f0000000040)) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/96, 0x33}, {&(0x7f00000014c0)=""/186, 0xba}], 0x1, 0x0) 2018/03/09 15:41:42 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x7f, "1906e6d38a8c23685d872b34d7a1b3e4f8d7d33cc1919350e38973138fc82a2a7a23eca6b8b515a1168ee00714a01b38c8d5ab9a0ee482b39a04054e39b460f5f34f036c19f55664198a177a4ee8baf8049b89b5c9c6f8e94595a10e0cedf6701b101cd7707e483853eeaedc30b32b79284003e3f8c588ca064a201902b453"}, &(0x7f0000000000)=0x87) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={'gre0\x00', {0x2, 0x4e22, @rand_addr=0x7}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0x8}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000240)=@ethtool_channels={0x3d}}) 2018/03/09 15:41:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') fcntl$setstatus(r0, 0x4, 0x40000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r0, &(0x7f0000000200), 0x8000) 2018/03/09 15:41:42 executing program 7: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x1, 0x4}, &(0x7f00000000c0)=0x8) pselect6(0x40, &(0x7f0000000240)={0x7, 0x81, 0x2, 0x100000000, 0xa72, 0x43d3bf21, 0x40417371, 0x3}, &(0x7f0000000280)={0x80000000, 0x8, 0xe4, 0x7, 0x1, 0x7, 0x1}, &(0x7f00000002c0)={0x401, 0x3, 0x1000, 0x5, 0x10001, 0x1, 0x6, 0x6}, &(0x7f0000000300), &(0x7f0000000380)={&(0x7f0000000340)={0x2df5}, 0x8}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) r3 = gettid() ptrace$getregs(0xe, r3, 0x2, &(0x7f0000000100)=""/189) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000003c0)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x3, 0x0, 0x0, 0x9}, &(0x7f0000000200)=0x18) 2018/03/09 15:41:42 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x9, 0x7}) ppoll(&(0x7f0000033fd0)=[{r1}], 0x1, &(0x7f0000033ff0), &(0x7f000002bff8), 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) getitimer(0x2, &(0x7f0000000080)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/09 15:41:42 executing program 1: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x54, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f00005d5000)=[{&(0x7f0000ece000)='{', 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000445000), &(0x7f0000d4f000), &(0x7f0000d5a000), &(0x7f00008a7f0e)) r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) dup2(r1, r0) 2018/03/09 15:41:42 executing program 0: munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f00000002c0)=0x84) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000001ac0)=ANY=[@ANYBLOB="1b00000004"]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/09 15:41:42 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x9, 0x8, 0xfc27, 0x3, 0x6, 0x6, 0x80, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) 2018/03/09 15:41:42 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) rt_sigaction(0x1b, &(0x7f00000000c0)={0xfff, {0x3}, 0x40000002, 0x80000000}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x4, {{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e20, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/09 15:41:42 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/1, 0x1}], 0x1) 2018/03/09 15:41:42 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x101400, 0x8) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) r1 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00008f8000)) 2018/03/09 15:41:42 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x480400, 0x0) renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x2, 0x35, r0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) 2018/03/09 15:41:42 executing program 0: syz_emit_ethernet(0x1be, &(0x7f00007faf31)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) lseek(r0, 0x0, 0xe0a8a111419a12d1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/03/09 15:41:42 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005880)='/proc/self/net/pfkey\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x44, "240237f135e32cb390125c8930e38683904f33799e38bc537a2a1886e6cb8fc478ea17180def4b277513f15fb0fce5f7810e4b6be839c1e9e51bc7cbc693493066b16c6e"}, &(0x7f0000000180)=0x4c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x40}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000058c0)={0x56b91e6b, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') getdents64(r2, &(0x7f0000000000)=""/192, 0xfffffd91) 2018/03/09 15:41:42 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000000080)=""/50, 0xa) 2018/03/09 15:41:42 executing program 6: prctl$setfpexc(0xc, 0x10000) r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) signalfd(r1, &(0x7f0000000000)={0x3ff}, 0x8) close(r1) dup3(r1, r0, 0x0) 2018/03/09 15:41:42 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x7eb4fe5901addf2f, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x7) socket$inet(0x10, 0x3, 0x0) 2018/03/09 15:41:42 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ppoll(&(0x7f00000000c0)=[{r0, 0x1401}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={0x800}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080), 0x80800) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) r3 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x7) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0xffffffffffff0000, 0x4) 2018/03/09 15:41:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/09 15:41:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x100000000e, &(0x7f0000000ffc), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x500) 2018/03/09 15:41:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001180)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xff]}, 0x5c) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x80001) 2018/03/09 15:41:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x9401}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000400000000"], 0x12) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x280) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3, 0x3}, &(0x7f0000000100)=0x8) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x7e) setresuid(0x0, r4, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xff, 0x10}, &(0x7f0000000180)=0xc) 2018/03/09 15:41:42 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/229, 0xe5}, {&(0x7f0000000200)=""/2, 0x2}], 0x2, &(0x7f0000000280)=""/175, 0xaf, 0x1f}, 0x200}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x2}, 0x9}, {{&(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/216, 0xd8}, {&(0x7f0000000680)=""/204, 0xcc}, {&(0x7f0000000780)}, {&(0x7f00000007c0)=""/33, 0x21}, {&(0x7f0000000800)=""/67, 0x43}, {&(0x7f0000000880)=""/124, 0x7c}, {&(0x7f0000000900)=""/95, 0x5f}, {&(0x7f0000000980)=""/100, 0x64}, {&(0x7f0000000a00)=""/82, 0x52}], 0x9, &(0x7f0000000b40)=""/125, 0x7d, 0x1635800}, 0x4}], 0x3, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000c80)='net/udp6\x00') setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x60, 0x4) setns(r1, 0xc000000) 2018/03/09 15:41:42 executing program 0: r0 = dup(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000000)) 2018/03/09 15:41:42 executing program 5: r0 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/111, &(0x7f0000000080)=0x6f) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbcfec)="07043c0d070ca076d1d19f7c1b", 0xd) 2018/03/09 15:41:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') pread64(r0, &(0x7f0000001700)=""/202, 0x1, 0x0) 2018/03/09 15:41:42 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000e6bff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{}, 0x1}) 2018/03/09 15:41:42 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) memfd_create(&(0x7f0000d2efff)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) 2018/03/09 15:41:42 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001ddb4)={0x2, &(0x7f000002d000)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000280)) fcntl$setstatus(r1, 0x4, 0x400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0xb, 0x4) sendmmsg$unix(r1, &(0x7f0000017fc8)=[{&(0x7f0000036000), 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="345cba4c048d7b602fe2389ee10845a8dd81d097ab58ba6c473ee4a84d3fa02c5e72e6bc479bbd46665bb4b20b1fd5ff07b692fd754dc38fff8b38df24734f2c77468f9476b7ccb85594320fecee9032a6ab11ba524172759afa3d474fe2e54d4519b9b5e52bec42bdd80c49664ef2adb84aa93e79b1d09c74eb882f1f2b7e63e187aaf7a92876d4f8bd96ee1b153d4c40c71fcb082cb76d", 0x98}, {&(0x7f0000000140)="063d9e487b6a7055b3a7ddc49348e6ba24412b28d411b8f520ea7977176afc9d633b83593d237240e965b17c96bfd6d5adf1ea7c7c161917f404ad72fd0e28a35b57abbedd0f32ce1ff4b2e7bc4c225d515d2a6fc96da599c3ccaf8e4cbfd6a42ab044eaf2f5cad6aa0d8111b55c295919adfd4ac88bf41908e8234cdeaa6d11e68d45b97a44a9f74a1d5ea767fd3753abf0c58b7dfcda93c07f26c56eda02d3b283702adf637e89ccddc49da9d3897713e2e1b078b01ab5defa878214d49c68ef9776c0bda602f59210a123845e1ce06aa9", 0xd2}], 0x2, &(0x7f0000036000)}], 0x1, 0x0) 2018/03/09 15:41:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0bffc)=0x2000000000007, 0x4) write(r1, &(0x7f0000e86fff), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x2002) modify_ldt$read(0x0, &(0x7f0000000000)=""/152, 0x98) 2018/03/09 15:41:42 executing program 5: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getrandom(&(0x7f0000000040)=""/8, 0x8, 0x2) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x1f, 0x4) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = userfaultfd(0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/03/09 15:41:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x42480) r1 = getpgid(0xffffffffffffffff) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="68c6e81431ed1ad047d67332bccc44150b6a39578bee9a4362e2b64c029636578b94ae7634033aad1ba40530650a33c4ba3263a7dac3adf89d28c9339038dbb7039e32265b0970ce3d4a01eeb9ad25f2a35049dffab94f4d0493636e69f4ab30a269bb000c6ebce02c046a6c0839a5a34d1af715290b65463e77215c64eebd674ba6a11183e25ff4433c38d7d350d90504e858284c15721ce9da7634819a0c811a25b39ff94abf3930ab5405784ceaab6635237d8e5028f78a666c7f4d14d08c87d484d331c85d290451f337bcb064dd5190038ec087", 0xd6}], 0x2, 0x0) waitid(0x2, r1, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000d43f39)=""/199) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x2]) 2018/03/09 15:41:42 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0x203) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) getsockname$packet(r0, &(0x7f0000000080), &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) fcntl$setstatus(r3, 0x4, 0x40000) 2018/03/09 15:41:42 executing program 2: r0 = gettid() futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040)=0x1, 0x4000000) 2018/03/09 15:41:42 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x0, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/09 15:41:43 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/44, 0xffffffffffffff36) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) close(r1) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "153ef12932897af034411ddbf1f3d6b34345e2a045967072b065d8888fc79f1e03c298a1acf7f22664feb034ff505cf02c98c9ae7ac49a73f9899c65f7f30145583246815f65b102e855072241067a43f3231f52d21668f7c71b1fa64c4da2fb1fde4767b17be20f72968580ad23334b98ba6adf1d105a907b5b80a66583a59505659dc4e551270ee07873825c5371308840bf8034d2c5fcfa15c4e4f2999b9daeb298d97bdc17ff6140897a2523cf430f2c6a374badc42a3d11434e6bc3eef02baffc"}, 0xd3) socket$packet(0x11, 0x3, 0x300) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/03/09 15:41:43 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000300)=0x2, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x28c201, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) preadv(r2, &(0x7f0000001440)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, 0x0) getsockopt(r1, 0x2e3492e1, 0x5, &(0x7f00000000c0)=""/160, &(0x7f0000000180)=0x1d1) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000002c0)={0x4, 0x2, 0xff, 0x8}) [ 70.920064] SELinux: policydb version 703675925 does not match my version range 15-30 [ 70.963301] device bridge0 entered promiscuous mode 2018/03/09 15:41:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0603ffec0481000000e6ffffff57000b4824ca944f64009400050028825aa8000000000000008000f0fffeff0e09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) 2018/03/09 15:41:43 executing program 4: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000000080)='oom_score_adj\x00') sendfile(r1, r1, &(0x7f0000002000), 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x80000001}}}, 0x84) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) 2018/03/09 15:41:43 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005da000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400000) getpeername(r0, &(0x7f0000000380)=@can={0x0, 0x0}, &(0x7f0000000400)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0xca9, 0x5, 0x500, 0x401, 0x10, r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0xb2) 2018/03/09 15:41:43 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000100)={@multicast2=0xe0000002, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl(r1, 0x2201, &(0x7f0000000040)) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"6196a1d063b7b1"}, 0xff}, [{"f7885a08878043"}, {"b132dece45e72b"}, {"0f16e524f759a6"}, {"adaa0b066d5999"}, {"3d10bd5b4ef410"}, {"b8b197fa4e5e14"}, {"cc568c9a2f7d5c"}, {"c0c4afe6c571dd"}]}, 0x48) 2018/03/09 15:41:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x200, 0x4, 0x40}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x800, 0x4, 0x70, 0x5, 0xd9, 0x0, 0x7, {r2, @in6={{0xa, 0x4e20, 0x101, @loopback={0x0, 0x1}, 0x3}}, 0xff, 0xffffffffffffffe2, 0x1, 0xf6b, 0x1}}, &(0x7f00000003c0)=0xb0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000100)=""/227) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0x203) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000400)={0x4, 0x504, 0x2, 0x0, 0x7, 0x4, 0xfff, 0x4, r3}, 0x20) 2018/03/09 15:41:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000000002, 0x2002) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000980)=0xe8) sendmmsg(r0, &(0x7f000000a9c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000080)="62123e61565620ae71ba2de1955c5c86f804ef34e41e93bbc92aafcaf722ce95ac90269eee09c21a58957cc98c9e6fdc378d06c18ee514da009b8653f1e163d5fbb342c78ced3bd6679c310c1507e9feae6fffa4622bd4501bf26cfaa61118db912f0424", 0x64}, 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{&(0x7f0000005680)="bfb4e44393f7c8410a6bebdaa01c8ba39b1dd61fd8552f0dd4d9e9586288108c178f8c3e26c8bae90ff2c372067eb67a5b67d2bb10eec501b04be21c526e7d1476473fbf44a8f755ea10b88f325536505b9617d83c4c68a149e9cf25476ae7f5c2fb8409f820537e7043acc28ecf9fb0459ae642670e8009da96656a08f1da2d6bd07e6b4eaa4c63334c91e2132f855b3557c71c02ca3c4bb95920daf57cdb18d0a3cf1d1215c50197ccc58b2c54f564dbb1e7c3829347f5aebc7873b797e32342f94245", 0xc4}, {&(0x7f0000001d00)="4fce2e62e68b666707529ce8e7ab281f3307", 0x12}], 0x9, &(0x7f0000005840)=[{0x78, 0x11b, 0x1, "89d2ae38dac8fdf35ce21ea6a1d7d8d9210fc08de6a87f2d6e1f8f3ecf2e0e501a32682262f90a901cd59b1aef9e038836ce18eca6f01852d381922a4f3f5bb507976929bd35d3f6058873cbf6c73254c882f35cb2fff56041b6327f8774f7c934"}, {0x68, 0x116, 0xffffffffffffff7f, "950dd2b0e8f8ae283f089d80c4de16de60877bff1343ff4e68686fbe5b314095fe2e08f9b6e5670c999d1c04ae3c5f3c3d59c8363a30d7340d0d868068ff33b616c8c40e83d9553f89391cb528d871531f3230ac89"}], 0xe0, 0xc005}, 0x9}, {{&(0x7f0000005940)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x2}, 0x2, 0x4, 0x0, 0x4}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000001d40)="db36a5a4c1f15a039b87e614ffeda51b7b3809f73ba62ba61c", 0x19}, {&(0x7f00000059c0)="b485b4107196b1975f97cdd306a3dcaf5676aaec08e72ddfd1a1345bc7a53c8f71ffb02072b848d5da72ec5bd2a01d4c83a328ae5125a0a2765844f9", 0x3c}, {&(0x7f0000005a00)="448111cecfe3b52015b0aabc50c19d434f16cafdde13878caf5503b29eb40115c4cf38cfc7b34d5e4edd1bd4d24f45caac389e9afeee348f9450d9fc9b61d679f4874ee86f675eb81817eb79576d8a4f18786c81f76f2b025a79811d4c2aa38a22fcc8a8bf785e0e1eae1f3b688895c08a774b40b1ada087d47a95590ba0d8d6cb3a81cc127e093c52efaee5cbbd06e53cfea0788a0912eddfcd98ca65efd0df92e25786edbd8d7642c17018da06462a4e3ffe6df2fc0f5627efffc59ce7d7dfb4578ae31dffbbe07dd0d6bcc7d37f9b8185ee9c4837a4b88b5f54d80b", 0xdd}, {&(0x7f0000005b00)="eac71ea898bc27fe58b65c42b82d9ac2cff7d87858abd83fa5c020dd907a40f3be877a1894c00fe9b2af7250ae330df6a93a27a0b870a7bb8e42257037a3f941cab16fa608cc0c21d8a6e1be261498bf9131996a52be66b6d5941cf5077ac367979e2ecac8ea3e49e9972c", 0x6b}], 0x4, &(0x7f0000005bc0)=[{0xf0, 0x114, 0x6, "3799b3819a0b472c5763ea91ceabeb086b66f5375c386eace32ab30d0c80e7fd548531be06a7cd64a79132404e56611f11341b86e7bd94a773084795276cc16210ac113509d515f1655b23e9eb3affb5c762da231afd70ff72fd5660fbe28a3d04865184c69ac658633f62df76186fc0112f4002b0d558328abc4f64fc600fcc05d33b4bb5d905f30d5f39a113cd909fb50c96baf15a3bb711eae271cfa1187be6068d7c3d5434cfd28dcc769caf729ec4b4754b64e1cfeb7edb7aa59b79053adb8b22bca6aef7dad92aa0e5efac54c9e23d6c26a2bd3e0baa9c1e7a08e650"}], 0xf0}, 0x6}, {{&(0x7f0000005cc0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000006300)=[{&(0x7f0000005d40)="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", 0xff}, {&(0x7f0000005e40)="fa31b08d43ac34d49afc44f3b3d6df1f87ff0a22550ceafffdb5910260ed135cddbcb80bf318eaa0ef48bc71b8239ad4d363fb554a944c22a864989520689ff709612470e23f2a88ed989aaf522048f003e1563d8542106b35a7d393993d38f525629e2a2a4c6b7ac9fdef13c1744a5f3569ae84e66746424741759dd5d5011a8d14e32ec4560b2cd310a1f688cdd1aba87167abdf1f6417318cd6dc527c20eb782cb1530152f6aff6a72b83", 0xac}, {&(0x7f000000ac00)="782f000f8c0a1e1ddd867241411ffc8dc70561c4bb3228de5178a65493935d5ae010eab3ae937a77dd5125e4cab39fee1e8c3aa35c097312c18c323e4b9cd83108becc985683299316bff2652baa990355ba26b632daad590633de3b1c887f81a9e8012f00821a1022d1830c9a08a82921440156eb88fdd0b1867903f06d8e83aaba0ad496913593fed94d44119eae25493d91126ea5f2680e5508f8596d8a7020187afbe200addd60ce21080ccbce51cab780e643a3a00a27323c281f0ef783c9457b235f0edaa39bfcc693f9836c70d775b79172781f9968a10ed0400596eb203c2964379027", 0xe7}, {&(0x7f0000006000)="51081babeca95cdbab87218e121d1d8a430186dc297d1be880cfd1223040fe20dabfd2d0ec4cff1099b22e9208bf92b933f3a4af21e9b9e16d3dac5e5e304830791b48562fa6025b8412ed029bb643520808ef012b4ca2a9b6961b9b676afb9da855a4cc21deff5c0259715b4f76c5cb584b4afedd4e8467a976e6e1b9ca2a1dd0896d1125e5c9d1963e306a1580f51c96db257c4824838e6b6e7f0daee58da1e1061008e52a97753c1d7f9ff005e0b9d36542d17e3978f0c4b75ad6e53b56a531f6ab714d9a341d1a492a8926ade2b1fbca65fbbfa2ae71", 0xd8}, {&(0x7f0000006100)="8a0899b08b0a24e7ce2b7ffc0bdfa701332e5326c4448b458305b2a70745abd9b3e7bc0c6cbc1005a666616d35e2299e4dd41acf523bc5eaa3cafd0df14ddf8cdd5e13542e88c0ebd41a7666b5110de36dfc4d7cac79e9d7aee69260965f450261b3797006d50175684284f7ebd46e8120da23b43c74048abd3edffc77ae03f57998e1bb1a5b8494decc53a76d8e21e3476f9db960ab935080270608572e5d11e67c7a6d534b3e998c69fa6a158ac96d311909981ca2c4", 0xb7}, {&(0x7f00000061c0)="016f80c6d9bb4aecc3e58d5d47417ba6d91b37430fc90ecb8880c0a7", 0x1c}, {&(0x7f0000006200)="2051ade117325541d47302c8831c9fab3890ed6a828e32177ae934843f428a846c1334f0cf441d1e4a4aada336cfb43508646ea4e8c3f272a9a213066961118328d73cb902a6c6ea7c98c463e7259e91d05721b4d7f144d6be4759da251ac1c5095f14f0d28d4d5d25804e82f730205ccef66f994fd7a9cdc5d080ff1e7c60c5e90ae312f930fa8c30427bd7f118a8407dd1325303380c16d775d9d212d8a7e4d1b66dd86f1728fed3b9b101d78d8d7c1f35aae83bd8233525848bb6ff465d5c0a7108496f8fed5df20677af9cd93b6a66206d74", 0xd4}], 0x7, &(0x7f0000006380)=[{0x88, 0x1ff, 0x15c0, 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&(0x7f0000006b40)=[{&(0x7f0000006740)="aaa6732a1f5ff5c7329a08e4ae9a7f4ec09622caf26fe1d92b7a60aee67dd1d18c7a0cc5b97d766be344a113224733eb60c43081efaac6adcb79314dc1d961900ef94359b1011915ec9d914ab14be96745a19adb4e75f7c6e1f3f2c68119eb1fff3323be9fb877f4e66f4230efcac614de7058e199cd5643c99ec1650417bf391e820cb2d0c6c0221e9a522a33ea69f3d15e22732ac102b181b64fc78d84700584aa", 0xa2}, {&(0x7f0000006800)="4191e705d46e65cc61a95512ad6259c37605758de7181fbd57aa8cc7adb2d26a7c397fc98a51ee26b29c432436fffbc2f09a1e8d2a68", 0x36}, {&(0x7f0000006840)="03509314a5f15bb45a683f62756d635ece194845faf35a0c6d92735571f90d152e2002808f27cc36453ecf7463bca97c656350cb86f5472a3136da2c2f4dab381c98617900d6955f865af77098c6cc267ff9c0be27b3aea1e5fbd17c30d43bcf9d1528a357980b708a7054ba90307d1513506ab9506b0e3dee85f17500700a49a1046459bd6a55800123b721374b53a9cb33291ad17ccd8155ca367b67b6fc05ffe0fb8d73e6ccb6a669ab7b2c2a0c73d4f4351889fb51fffb9f1c2d093880c5868eb9ab5bd45b1eb64cc8de3d0c1c17917554b03b8869fe52102f45ad16d24ffe935190caa925efd97ba19a173b7c889d", 0xf1}, {&(0x7f0000006940)="cdc18be9f270e600ad38a79ef54374dae03b513f5ee570356ec4851f5712500898825f3fa98e6d5a77766303f3d3ac777a301f94264f267621a05bbe1bf52cade4846d1d21f1bc349ca10ca60bf815556a90ee1b42291c332021c950fb373e", 0x5f}, {&(0x7f00000069c0)="abcac7a1ef8288caa82ae37200a4852495b191bcbfbeed38068fa616842e513a39ac3e503231c1c99ec88adc109df21560c4962e9ce44c230f0855b8e3205325efe03448f0e2fde39b97f939269d04b694dd4186ffcc351ac009ca1f4c33cb5c51a367bb616c1676f55d77cd4d36844312cd54020114b408cb9b8231106ff5fe4df5b0a993ae12aad22fd29e307d9453e35e4709b7ca0516b4ef47c11ac5a83000228bbebc2fbe6a39d8a1819f5d667d50cd3e", 0xb3}, {&(0x7f0000006a80)="30081e478bd2d2dfad67ab3e5ec46a20e822b725144dacdc83568c435c95803a75722ee6db30649c28bf25dc89e20b2bc5b45e3ac01815c681f35b9657d89a5b7186beed903258a73b3a8b698cb00bdd47a95e89afba544bca53d5a4067f220a2fe5fd370b88b18b49e97f17f0bdff4e33145f3214a4d53787aee16205e2848f01a524864744f0406069780aa7efc76577107b71ba407150449954fb8540bba2e75395aa68be7933e75b2c6a427f2782d04966effbd86834", 0xb8}], 0x6, &(0x7f0000006bc0)=[{0x88, 0xff, 0x200, 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&(0x7f0000009540)=[{&(0x7f0000009440)="1a42df859e81b900aa0eb32411df742baec6bf0f972147f72884f46d080525ce9c59060d09fad358c8ed015d78462d3608da666af4379d0eb291be5ceea79af7347cfff261f14a26962691791ca605d3e261adfa6d43c0c8a59ea528dbf0b4eaafa25d355d6263bfaed82a7452705da35ed8158e36cc721cd085afd15b398596ecf85d6f3c5b88c13e090cfa356e9dd28667cd9a6ff92da40981d48e1c2c92fa6ebb074dcf9917fae7b43b84cebcdda21b7c3f9cf44ebcba5eb929e320d4b627ab82db7c960256f31a53056f7df9c7f3bcad93ed4828fc8a92f51c0d714aa43dce6ee55d12d6bb5b", 0xe8}], 0x1, &(0x7f0000009580)=[{0x108, 0xff, 0x9, "5ffb4a3ef67a4ac2f5463f8c1bb57a308daec663258f1993b5ce5b00427c68f26514a8ee8c8dce35ce6466220de1f8f4ad801e7a53700d701c59e892641c73ce0890f75f1d804f7fbcad2b5d4988a608088b0130cca7cb065282cad7e729bb5c2bc09763a94a4be29b9a8788292f723b9ab664383456a408f954bbcd98be7c7025274a068c2b322685e5a7e71e5f8beae07fe1ab27e22d1714790af4a23b92f1f3945a23630cdfc1b2bdefd37dd6b0d8d04a6f9dd8a98f9dcda3f3b1cc0ced83e823ed3ce0663fec3359cf6df3ffc8f3a0ecac20db62481dac77d098ecd5e83122a5442cd73d61ac642f1f9ae0a1b7e6caf93c"}, {0x38, 0x110, 0x3, "f0ed618bd9e83fb09cc50895bff2c5d85af8e838b85c9c6641ccfba9b9ca4290a023"}, {0x1010, 0x3a, 0x21e2, "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{0xa0, 0x13e, 0xffffffffffffffe1, "f58e424e510a9402c6b5c2512b73631df763b0b7341d3c64b1f6989277f62e6f7f5ab8be3809fe39a4d087192cbcf7e98e9b08b259e216c93bea282cf09788232fffd16425377bd5a2a87e70439d468fd40fe9f6b5f1fe136fc8e7d18394dca9c416dd4bdf741e9bf194c8476d90aafb86b832c3eb4b50a9fe3827c2cf5a918363359e8365f3f81e605c6c7d2eec33"}, {0xf0, 0x10a, 0x1f, "60c0a08b6d174b5912cb5a7a85aca3b708ca425807ac781174f0270b15959694a2534d0600d6e0c6efa51f3cbc8759767c58409a15effa8106d0700e632753ecfa2552af4dce44702491e409fa04892570ea43374994237555c9266589949c351b8358a0d4db3f9e19857d50e7c0afbfb844cc18e1c35a794243e88fbd3a825d0af65804d139984eebde88ec777b0fab8965f26cee5c6b1289ce7152ce4633631cc2d39e579a9e43e77c2087ba3ae116d24deb0e085abbee4cadcfbbccd6aaf27859e378229cdce2881c76472c70ed5703109000d63d53ac4e"}, {0x88, 0x10d, 0xfffffffffffffc01, "088d60995a9f0b35b14a30c16c274ab558db609d36c30d41a1a7d86ecbd8a959b79e214a3c125aa6348af753c1838cc1ec82318ad96f35cf43e223c92439790afd037abcf50fbd3aef59ddebc28189aca89f1ec30d6b4fd5f4f61f4201e4897ef72b692e3e5f84d6138cd8c92c06a8a6b8b96c67d9"}, {0xc0, 0x10e, 0x8b9, "4db89721f0b15609d51c410a36b1e0d6fbfd0cb7be5652c53c5d7a819cb2b6dce66488ab362cc6772bc55b71fa05a42e2974bca048ff5d0cceb4222c12c838bbb4330c0691a475f49c2d506a19830d1df0124d40a2568828e0240d569efde9fe3d9eb763be928c6d43a3cd469619008c99bd3ab2abdd6686e97b06be6f55980c6a87acb11936772522ff03cd9b3ff27dbbe642af24dbf55ddd3ac84a8f564a87bc0198180b65b6c011eb76b45aacb8"}], 0x1428, 0x20000010}, 0x6}], 0x9, 0x4c8c0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) 2018/03/09 15:41:43 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) connect$packet(r0, &(0x7f0000000200)={0x11, 0x6, r1, 0x1, 0x401, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r2, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f0000005c40)="579851a1e91aecdad90b3cb76497ca13", 0x10}], 0x1, &(0x7f0000005dc0)}}], 0x1, 0x0) 2018/03/09 15:41:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) poll(&(0x7f00000000c0)=[{r0, 0x1}, {r0, 0x8000}, {r2, 0x2000}, {r0, 0x1000}], 0x4, 0x3) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x4, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/09 15:41:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) 2018/03/09 15:41:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f00000c4000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/183) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x2, 0x37141203}) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/03/09 15:41:43 executing program 5: setgroups(0x0, &(0x7f0000003ff8)) 2018/03/09 15:41:43 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x88) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="021102091500000053e92d28efe729bd7000ffdbdf25010017004e20000002000b0000000000000001000000000002000100000004d202fed1010100008002000100000004d404e2140001000000010014006300000005001a00ff020000000000000000000000000001ac1414aa0000000000000000000000000d00100002000a00fbff000007000000000000000400040008000000070000000000000050680c3c000000000800"], 0xa8}, 0x1}, 0x4000) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) tkill(r0, 0x1000000000016) 2018/03/09 15:41:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="fd7ff96905d1"]}) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x10000) 2018/03/09 15:41:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)=ANY=[@ANYBLOB="020f000010000000ffffffffffffffff030006000000000002004e20e000000100000000000000000800120000000000ffffffff0000000006000000000000000000000000000000fe800000000000000000000000000000ac1400000000000000000000000000000300050000000000f2ff4e20000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/09 15:41:43 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f00009ee000)="66a8cc", 0x3, 0x0, &(0x7f000058eff0)={0x77359400}) fdatasync(r0) 2018/03/09 15:41:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'eql\x00', &(0x7f0000000000)=@ethtool_cmd={0x20, 0xffffffffffff84ba, 0x48, 0x3bd1, 0x40, 0x8, 0x4, 0x100000000, 0x3, 0x6, 0xff, 0x1e5, 0x10001, 0x1, 0x9, 0xfffffffffffffffa, [0x5, 0x800]}}) ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@local, @multicast1}, &(0x7f0000000040)=0xfffffffffffffc48) sendto$inet(r0, &(0x7f0000f68000), 0x0, 0x0, &(0x7f00008ec000)={0x2, 0x4e20}, 0x10) 2018/03/09 15:41:43 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080), &(0x7f0000000040)=0x12d) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003cfff2)='/selinux/user\x00', 0x2, 0x0) writev(r1, &(0x7f0000e40fd0)=[{&(0x7f00008de000), 0x206}], 0x3e2) 2018/03/09 15:41:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x1, 0x3f}]}, 0x10) renameat2(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000864bb8)}, 0x0) 2018/03/09 15:41:43 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x77b, 0x4, 0x6d, 0xffffffffffffffff, 0x7fff, 0x1, 0x3f, 0x10001}, 0x0) 2018/03/09 15:41:43 executing program 3: r0 = socket(0x10, 0x2, 0x0) setns(r0, 0x4c000000) write(r0, &(0x7f0000000000)="240000002a0007003200000100366900fb06ff70ff0100000000040000000000000000fd", 0x24) 2018/03/09 15:41:43 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000031bff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x4d4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) close(r1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1000, 0x401) write$selinux_load(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578431f916318e13ea1a0358b3315d0ee836566dfbd7f0000000000"], 0x2f) rt_sigtimedwait(&(0x7f0000000080)={0xd651}, &(0x7f00000000c0), &(0x7f0000000140)={r2, r3+30000000}, 0x8) 2018/03/09 15:41:43 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00008f1000)={&(0x7f0000383ff4)={0x10}, 0xc, &(0x7f00003bbff0)={&(0x7f0000000200)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80}}}}, 0xb8}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000300)=0x9, 0x4) mq_timedsend(r0, &(0x7f00000000c0)="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", 0xfb, 0xc260, &(0x7f00000002c0)={r2, r3+30000000}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x5, 0x30ee, "67aa7b51e6f82f3527e661cbb155c45b7c6ea1d1bee58c461dfc8947f137afadb9ff04d6262f1d23af25228a5417519ee82ed9a1cfd55d91cad064a164b81b", 0xb}, 0x60) 2018/03/09 15:41:43 executing program 1: socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f0000000140)) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdd}, {0x16}]}) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='statm\x00') mq_timedsend(r1, &(0x7f0000000000)="33dcca606532d544c6a8a43f5c", 0xd, 0xa0, &(0x7f00000000c0)={0x0, 0x1c9c380}) setns(r1, 0x4000000) 2018/03/09 15:41:43 executing program 3: inotify_init() r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x2289, &(0x7f0000007000)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e24, @rand_addr=0x3}}) mkdir(&(0x7f00000000c0)='./control/file0\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f0000000000)='./control\x00', 0x1) r2 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, r2, 0xa, &(0x7f0000000180)=""/127) inotify_add_watch(r1, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/09 15:41:43 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001409001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000) fcntl$setpipe(r0, 0x407, 0x1) 2018/03/09 15:41:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029a000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000056aef8)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/09 15:41:43 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='minix\x00', 0x8, &(0x7f00000000c0)="292fd1502cc0") r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) inotify_add_watch(r0, &(0x7f0000ebbff6)='./control\x00', 0x8) rmdir(&(0x7f0000f98ff6)='./control\x00') poll(&(0x7f00002fdff8)=[{r1}], 0x1, 0x0) 2018/03/09 15:41:43 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) signalfd4(r0, &(0x7f000015e000), 0x8, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x8001, 0x1f, 0x401, 0x80, 0x80000001, 0x1, 0x36, 0x0, 0x0, 0xfffffffffffffffb}) 2018/03/09 15:41:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000200)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)="1760d781efb292f9f004306fb50901b551156028b137bc2c7e08b59fa319ba7bb22c31e75f999eae6071c913d8da417f23dc6caa4b1bdf953afd501ded999ae7b0279673d309ffab91ec388470bd519a3d3788d1001d0475fc715acf1dfc78799fd9fddc0558d8b4860b08e479b1b8226cb313f6e9bae545e8b6b1282a6a5a", 0x7f}, {&(0x7f0000000300)="87568ed123a448e8636d2634fc8f75973fe3b4ac0080cca160d03b5b4ed7c2672b0bab0524a7e8126b680f7499f9c6262868379b9df87aaa40bc23aecc61c7060ddc7e64ab8fc2e12b2c0fe4a63f9c44a0732cf9a94e4388c16716ef1b0592ede94eb24ee97825a8a40eab6030ae2f961a07bb0f1b8ea6beb080e2988c1089fb85aa8800b63384c4a2a30527a09e7e3c3c903d2f3f08305d3d8e4b70c89b74a63dfb30817856041dcc4b1cc038", 0xad}, {&(0x7f00000003c0)="f8b4d6b00e3137a117a49966cd3af6dbbf7f1be6e18c43cf13ac177b7999ae17362f330450f7f2323c4539a75d528129920a58f4f12c13554278590b2e9bd3c1993a68ce29cfe54dc044ff5057973ef3bfb3477df9e36578e35912ea23bc24f85919d3de4a847704cf39f65b32e80ec915a730ead3fe059881fa16140629e2aa52ea98f7014c6ca2339b9625b77c5e42216b7b29ce8271b8db309ed0f0304a6bc187f2d862e8e40d69968387105e7d26f4c6e21f9ed48312448c40783b636c1a62ed091e085cdb590cd4814c4ed3f47f5c9aa5b6cb", 0xd5}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="f000000000000000f7ee1b41ffff000065cb1699b69ae76aadccdffa893245e8c6f980bf53ab53c873aacdff619934d1261702a37787ed31d986e7491fee5dcd65e0223c6dc4178f5199e206f548fe0090b2392a74f0337a53e219c6780db122b7e3f1e3366db4efb05f07d23ff2330a2bad59925df818fc24e91786eeca22c868c77e46bf8a58d82b991762d02c5e9298d979a0e4f6e548991a7634760083bda3d520ef8c08bd661984834c009e783107d773020adcc933107fa3818350c69e4fda00f3ad3b7f10d66f9d2280a5af701ce1c75a6f8c58c83b4a4df8f21716c4fc0631cc71d7bdb8c43fd31465000000000000000000"], 0xf0, 0x4}, 0x40000) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000180)=@nl=@unspec, 0xc, &(0x7f0000001640), 0x0, &(0x7f0000000100)=""/86, 0x17}, 0x0) 2018/03/09 15:41:43 executing program 2: r0 = socket(0xb, 0x5, 0x400) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x726}, 0x4) munmap(&(0x7f000023e000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000083f000/0x4000)=nil) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000003000/0xd000)=nil, 0xd000}, 0x3}) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x1, 0xe2e, 0x1, "6ef9922f609f143e85a77ea68d9460d0ea4ab1b9414f30e6da9ed74cdc6918ba0e1e2476624bd48b1a347a65ddec5083206520ba4bc4774aaa0d38e57b6a9a", 0x3b}, 0x60) 2018/03/09 15:41:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029a000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000056aef8)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/09 15:41:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce7fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e88fe0)={{0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1}}, {{0x77359400}, 0x0, 0x0, 0x7}, {{}, 0x5b3}, {{0x0, 0x2710}}], 0xffbe) readv(r0, &(0x7f000069b000)=[{&(0x7f00001fffe2)=""/30, 0x1e}], 0x1) fcntl$setstatus(r0, 0x4, 0x400) 2018/03/09 15:41:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12) geteuid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) r3 = getpgid(0xffffffffffffffff) getpriority(0x0, r3) fstat(r0, &(0x7f0000000000)) 2018/03/09 15:41:43 executing program 5: prctl$intptr(0x80b, 0x100000000) 2018/03/09 15:41:43 executing program 6: r0 = memfd_create(&(0x7f0000002ffe)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/09 15:41:43 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="0ac5b055") recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/253, 0xfd}, {&(0x7f0000000600)=""/62, 0x3e}, {&(0x7f0000000640)=""/21, 0x15}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/186, 0xba}], 0xa, &(0x7f0000001800)=""/228, 0xe4, 0x8}, 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001940)=@assoc_value={0x0, 0x7fff}, &(0x7f0000001980)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000019c0)={r2, 0xff, 0x1, 0x7}, 0x10) getsockopt$inet_udp_int(r1, 0x11, 0xa6d83a23703cc24c, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) 2018/03/09 15:41:43 executing program 3: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x0) ftruncate(r0, 0xffff) creat(&(0x7f0000000000)='./file0\x00', 0x10) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x4000000000000fec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000089a000)='./file0\x00', &(0x7f00005fb000)='ext2\x00', 0x0, &(0x7f00006c9f66)) 2018/03/09 15:41:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="27000000000000000000000000000000000000490400000000001f0000000000000000000004000000000000"]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) 2018/03/09 15:41:43 executing program 1: r0 = eventfd2(0x800, 0x80000) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000001280)={0x10000008}) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/108, 0x6c}, {&(0x7f0000001080)=""/43, 0x2b}, {&(0x7f00000010c0)=""/27, 0x1b}, {&(0x7f0000001100)=""/154, 0x9a}, {&(0x7f00000011c0)=""/21, 0x15}], 0x6) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000001340)={0x7, 0x5, 0x494}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000012c0)={0x80000000}) r4 = getpid() capget(&(0x7f00000013c0)={0x20080522, r4}, &(0x7f0000001400)={0x9, 0x7, 0x3c, 0x10001, 0xb7, 0x5}) 2018/03/09 15:41:43 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$TCSBRKP(r0, 0x5425, 0x4) rt_sigaction(0x7, &(0x7f0000000100)={0x47e5e8, {0xfffffffefffff27c}}, &(0x7f00000000c0), 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') 2018/03/09 15:41:43 executing program 4: r0 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='keyring\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000b2dff8)='keyring\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$get_security(0x11, r0, &(0x7f0000000040), 0x41) 2018/03/09 15:41:43 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/185, 0xe9, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='%*wlan1userppp1#\x00', 0x2) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:gpg_agent_exec_t:s0\x00', 0x26) 2018/03/09 15:41:43 executing program 7: 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$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000017c0)={0x0, 0x1b, "40946ef0a0a73c4f278c0a7cec44ddc062be64296bdedd54545e9c"}, &(0x7f0000001800)=0x23) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005800)={r3, 0x5}, &(0x7f0000005940)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004040)={0x0, 0xc7, 0x7, 0x6, 0x1, 0xc0}, &(0x7f0000004080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000040c0)=@assoc_value={0x0, 0x3}, &(0x7f0000004100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004140)=@assoc_id=0x0, &(0x7f0000004180)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005900)=@assoc_value={0x0, 0x4}, &(0x7f0000005840)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000005880)={0x0, 0x9a3, 0x2}, &(0x7f00000058c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000007800)={0x0, 0x51, "e6654d25544a3027c6d5ecf27ad3891d858523ba4c6c97f62e0f68d709c796d557bc16240eb05043995757d0fc78be45c38bcc3f8a32cd6b43c2f8b0cb2ac90438c9bfb979a1629f0cf913bccac9eadcdb"}, &(0x7f0000005980)=0x59) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000041c0)={r4, 0xffffffffffff7fff, 0x30, 0x10000, 0xc6}, &(0x7f0000004200)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000059c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x20, 0x5, 0x35c, 0x20}, &(0x7f0000005a80)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007480)={0x0, 0x101}, &(0x7f00000074c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000007540)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x26404e56, @mcast1={0xff, 0x1, [], 0x1}, 0xb5}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000040)="3e97d826970c5f12def57531d5dc65c42c6271f9a9b78659a9d1fe93af4774a22ae6832018a4427bf2c4388eceebef071bc619235ae76026c8", 0x39}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000180)="e3d54d473316a1825dfec976f6f47e4ae8577b937fb08c24b7274bf36a30d80b13fcef2f44790b19e9cef5007cf6dc329b71a096c9629d02a34e55345276ade3264c92d81d38b2bd79ce45f03e37d05df893e4af11ec9c487fe5b12848805cfde12ba76b5307", 0x66}, {&(0x7f0000000200)="854782dcf65dd6171abeb7c1de1a743744d3609591a9ac805e664cbf610f345f391123c356908992b9f03946b621c25049d8abd902c2cef5d081a19f524489a4810f0f57ab276a1a1ea02fc95aeabf3471b93bc2cb4116ca7fd78f2db53a23355ee55149a116992a6438e83e03e472029a2a6fc3f749a73e5429632c641d43670bb309b548392bd8a9ce81ba0d591c49cbad8865871ec86c54ea5d278589aee337ad24d31521c0308e614dbf4b565a347de0fa7aaaf58d557981af32a34f53613037163cb0a9297b2ae275136799e6685b9ad7775f2003e449b68bd1", 0xdc}, {&(0x7f0000000400)="dffea7382b37185384c7923c44af2852047ad735699cbfe51cb038239de139423c318e2954efe6378864909c450b98b909c152c54b8370b6e04b9aa9fb4630c5cfb76c5ae2da819df5f40295d368f47ed558471a3eb4737fc8cedab5187e4194d56eac738def19a72fd92f923d559f1a87df", 0x72}, {&(0x7f0000001700)="c2482afa4c01694136aa1ba8546d41f745d0083959a0654e4be1a47db77b36514df51a32d06d58765c2a162ad4f913610d742611b0eef72f42a0b783f3e82933db03ba0dcf3639e6ce03252d483bff583c979ebd5431f65555be3c2c0649e97938eaaaf8c92e1138075ce1b3453901f84c8f857782d01d308e773ed814c02b106bb04c8c5be8f83193f624216e325afab6c441b7", 0x94}], 0x6, &(0x7f0000001840)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8000, 0x0, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x80000000, 0x8000, 0x9, 0x5, 0x100, 0xfffffffffffffffb, 0x2, r4}}], 0x60, 0x80}, {&(0x7f00000018c0)=@in6={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c, &(0x7f0000003a40)=[{&(0x7f0000001900)="14c5", 0x2}, {&(0x7f0000001940)="9840a18dd779b5bab807b10dadf1d8dcf08c5a15a486a4c58a5e91bd134bd97b1dd1be3a1036f407806f99cf94e5412874f7388a872b2527edd668af29ede461b9f43a1b07d8b488d30986820bf96061652e3ac3da0043222e67f9760a4053b5df6471bc43d92db5d7f9805df295813f207334c5b3ea776404b779eca050416a3adfe2603ee20923d47258da03357c093e801be3689623f248c8eb9fcecf21fe5242721a56561e93aa86b8e65a6ce527972c7017cc68493a6e7ed59333246c0c2e8d67c024e77d313232480c403788cc6fab32f8a888d4f6135885449642a421", 0xe0}, 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{&(0x7f0000003e40)="e9657781607c128c651ed06deaf5f39b43212b49c4f878bc80de4371199097037132099c71ed8726e7de4f846bd7e514e253739cf059d9d31ef3a2e0abc81b03e456a185b1dc8ab63a6a9266770fd2324984b0fbf50278efb832ba6536d34d49676ebdcbd2455967e9c4911b5436382cc71c61f1f9179266381128d8e4fd3cee7e2a612336181dc235fa395261768e1e85b7f356ef3bb55ce76da106a3467f5feeef54d06baa9659d69e77def1863805a0b1ecba04d56d17af161cbb30", 0xbd}, {&(0x7f0000003f00)="f0c34a4ba2b429409016df5bc009fc9b19e60d31bf20b1cd2c125814e2b803837654a9e43f6b2a14612892a8941d3a39378acd3f6f63d565c5749f738dad03fb68", 0x41}, {&(0x7f0000003f80)="5842b67999bc7c5290c6d2263e3907f6f4aa301d8f2d998ed3b9b8b42c347015e753fcda5ab3678b4b0fc781994e27e6a54ea7de0e723c3970575692", 0x3c}], 0x7, &(0x7f0000004240)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x81, 0x8000, 0x4, 0x7, 0x7fff, 0x2, 0x462, r5}}, @init={0x18, 0x84, 0x0, {0xfff, 0x8d70, 0xffffffffb3bb467d, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x3, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2f, 0x5, 0xd, 0x34d, 0x100000001, 0x10000, 0x7, 0x100, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0xa2, 0x1ff, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x2, 0x35fd, 0xffffffffffff12b4, 0xffffffffffffff81, 0x2, 0x1000}}], 0x120, 0x20000000}, {&(0x7f0000004380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000005780)=[{&(0x7f00000043c0)="dcda58a64a5378169a9c5af3f9bd581264026d9f486e2c275938f1a021872a3a2fc2284f24643e24f3a4de0629bc571847a6f6551c8f142c477fce7cfae103b3ccadd599e06b92daf20d4f9d7aa1c4eddc3e567c918dbaa8780ab06308a07c740234a51b95333c3147d90514963923cb241f2e8f6b6af5274807f515c604345e48e6bd979190d335a22dfd3144c5949b6d7c96020e452ba9ecfd26fe8889f731a0df7253fa3178e91d0b6eced575d2cff651f113d30b4efdbd3b8d3cc267acbc579cd7a3", 0xc4}, {&(0x7f00000044c0)="d340a6422e4f010c8f7bf96354da8683488c588f9404a104f5de4ef42a750214d4b923acaf183ecf15f413adbbe619287fd46ed8454ddef92be2febfc7e001c27aac348bbeaf603660b018d9b5b25ab2dfc325611ef34220a4fd610be17c1185a79c7eb0cbe1700667516e0fa5437a8c33616fc0d9298f05c9a0ed08437c0fc8f434ba7fa9d52493741a14fa3ba833b29315a34e039bc48469556ef460ddca696287c133165439d0334e42", 0xab}, {&(0x7f0000004580)="eb651746354733ffdd150dfc18e5f0858239054bfde6f1cf8d95cad6ec3268d770f7b11ea9b1f25d378774d600ac90a73af924a3e12317daff5e9a9a32c0290e6d7e03a06df2f4b229c73e75bbe468fb250ec102f57c44e40dba2d59a43e3ad1810965475df7582605f448a9a0676517c367b990542b1e127c4ae6ead17b34d7acd6cf76", 0x84}, {&(0x7f0000004640)="b09061a0c223b2bbe6f1b056bb25b1650f81c6ec6a92a608d5645f5c2d8704d601167795f8f058dbdeff0f683e76511cf0ca991ce1ff3553704980b1571aa6489b87ddb90cd75f93ba6c5170be3439807e65cb5e7d5a584a3edc6d68e743c73e3eac6f20ed5751f56ca186fcacc82db1fd42fc581d97cd58db94a94cf791bbc0b2d437dc640b62106bc8a950a43b3ad9263a28996d2643bedc45a2114e32927cb46eca6e997da39a0702b8db8a8b10b60090d8d9", 0xb4}, 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0x1000}, {&(0x7f0000005700)="f9e0244c91e29b649a2bcaee5973e620373cd55d7d127c6e01538249e85454e604036155237811ffbaee68e956f9a361938b19f216e1ddeb5e31826988b9726b1361f58b843e4cfb80ce7f3a5d96a96cce", 0x51}], 0x6, &(0x7f0000005ac0)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x200, 0x100, 0x5}}, @init={0x18, 0x84, 0x0, {0x4b, 0x800, 0x4, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xf48, 0x8, 0x4, 0x6, r8}}, @init={0x18, 0x84, 0x0, {0x63805648, 0xff, 0x0, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x5, 0x0, 0xffffffffffffff1c, 0x2, 0x0, 0x5, 0x401, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x2, 0xa1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x200, 0xe21, r10}}], 0x150, 0x20000040}, {&(0x7f0000005c40)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000006080)=[{&(0x7f0000005c80)="f81c08c01f54240bf1a408f527c49c3d53e3f919f5baf558f0e28c0a16d49fdad4ffa37ca098a2cb9a745df6b5069f6e8dfe725ad548081512cae7db3b9cebdf225260ac8cce5e25c68c7b1bcd98f3b7969852711e2e3160717430d927b2d3b49103ef6ef8ed973beb26f76e65bbcd7b8494d1367aa8e4bac7167248917f64c123718a5153c40af065d9f7e06d5ad411b25ac6af30ef947857f594d9354e393e311b7adba585adb85be53bab83482071fa544ad8f05155dc65f3213de6d0ef30c9c1514f82dd6416f83315e354bb97e91f302a502b", 0xd5}, {&(0x7f0000005d80)="758dbf2871cd67bb7ad353468a42bb78fe769ff550745068961ae35014384e6560ac74dc7c8cc72ac4056c269a1b915fbc7a52265e7facc15d4e995092ee69b662aaf50f5df33ae4d9ea72813c2f9070907a75d3faae64498373b885f0134c5f7cf28205eee7274b89b42f20d4a77f2261cbec9aa994f6183412cd9b", 0x7c}, {&(0x7f0000005e00)="0a9edd793151f46ba6cc48b7086c9d452fa1a56c124bb4210692ca4d0ee03ac8f4572ea20dc696743e3bfe987ce3268565fb89", 0x33}, {&(0x7f0000005e40)="f4392f5d81a30c074a81289d8daaebad2bdd45bb7f295be3828c841ce10f4ce013195e590985aac811a8ea0d5db77ff1bb9367996d2e214a98e42f472251542439e4c9b20f7962962d94127b8d2f40c2384eac1475118b82cf37493f2e463f789c04c4eb629a1f517bbabb8b150a", 0x6e}, {&(0x7f0000005ec0)="3ae91cff46ba7f9db0295814fa6b180003b3c85cfd61fc63d82121462b614ff51e2883fdb88f92134084c36876a70ce065e070013fafdd282c65305011ccdcf631b9de71d2f1d19b23e83c34e992b5449502639246b00d1cdafc5830e532834a5380b891cc10511b8eba2557169081822779b807e31f2bb02161583b889188f81d6288c0e167c9f18a80d26ac0f1a200047c9c14adc8fc0bd7b86f8e7b0e54b94a2fd51a3da4f56cb3d75086c3543667c8f876397316c1ae55a0bbb57d53837cb93acb320d9a8899360a96824949dd7760204f3515f1c3f3", 0xd8}, {&(0x7f0000005fc0)="8d1302e967c76ccb642e7333ebede880591d6c", 0x13}, {&(0x7f0000006000)="38a2a5a88125276b51", 0x9}, {&(0x7f0000006040)}], 0x8, &(0x7f0000006100)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0xc5, 0x80000001}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffde2, 0x5, 0x4, 0x7}}], 0x60, 0xefc2888543df0132}, {&(0x7f0000006180)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000007400)=[{&(0x7f00000061c0)="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", 0x1000}, {&(0x7f00000071c0)="b0f841330e3f0ede6066b60a22e5fbfac2f99f5423fe5e36bda99129a25b448a144fd01ba344e89a918dca9f62550e4fad9a885ad3d37297562f596d42f79a98", 0x40}, {&(0x7f0000007200)="51fc1242b2d0cc8d126a4ec5841889f6a6944b14bf647de9c3d5737942cb18b0cc33ba31a64612f704fd9b97b598311ec7c1465e5981e1ff3ae49afb698d88fd1d45fa2822eb79ef4463ff7cc0198c951508f990c3504113586817c7d502b154860cc430c9362ff820004f", 0x6b}, {&(0x7f0000007280)="fd967849e486d33bda8f1f391d97adf87e1b9332fde4221e128c5e0ae8ecd7c91be16863f1729ad0ec6b36ac9f0c7d233f7cc41cecb13b9caecf7cacffabb7cfb18ab1dea251fb4f280111b5bb1918e105362130bdfac335c16540bd04e5017f8686f9d4", 0x64}, {&(0x7f0000007300)="7e1401f75c599ef2248f386ba5fb9415c5f2a2b19d64c610d767c0864f54033d969fca81bb6ce42226d60b86247aced74e0603a05accce3e49c3457e6b0c23dca13cdbe18fd8e57936f6e631dcc2b77e3ba592f550452becca7c94cb703fa9c2e59eec13190e40e63de068309c32b01dc3dfff815ace68688e6c7334df500cba9b684e77fde00fa37eb3b76f358f2568633a6e982ad48b3235e02efabe63da5076419c6a171d82a27b7664a062af7cca4bfdbb5f74b8270f76495e3893674bb6533c7665e6adfafe3eb14b1a5cae73f242cb9616f4e7878a", 0xd8}], 0x5, &(0x7f0000007500)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x7ff, 0x20a, 0x3f2b5fa2, 0x162, 0x7fffffff, 0x200, 0x400, r11}}], 0x30}], 0x7, 0x20000000) setsockopt$sock_int(r1, 0x1, 0x400000000008, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000000640)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f00000004c0)=""/108, 0x6c}], 0x2, &(0x7f0000000600)=""/10, 0xa}}], 0x1, 0x100, &(0x7f00000006c0)) 2018/03/09 15:41:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1f, 0x6}, &(0x7f0000000040)=0x20) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x4) 2018/03/09 15:41:44 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x10001, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000052fb4)) 2018/03/09 15:41:44 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) close(r0) ptrace(0xffffffffffffffff, 0x0) 2018/03/09 15:41:44 executing program 0: r0 = eventfd2(0x1, 0x1) read(r0, &(0x7f0000000100)=""/234, 0xfffffffffffffd84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) 2018/03/09 15:41:44 executing program 1: socket(0x0, 0x5, 0x100000000000) 2018/03/09 15:41:44 executing program 5: pselect6(0x40, &(0x7f0000000200), &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000003fc0)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000003000), &(0x7f0000001000)={&(0x7f0000003000)={0xfffffffffffff801}, 0x8}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x2, 0x1, 0x80000001, "9d7c15f06c969e1c4c8360431008745ce820b1d540e390fc0940e55730d6167bb0113c45a53998537652f403d9c8e75019d0378a93c6a05ac9a7ccbb733d79", 0x12}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000380)="08f5c7d665dd0508c9b989090f85bf9dd23c84d0d3beed461dc1348b0e5a77834418326dc70441b97482ccad207016044e7d", 0x32}, {&(0x7f00000003c0)="22834097bf8b514603b4891b2f06a7ba", 0x10}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="48000000000000001101498a10734877db00004bfeffff412ed42536553e5259c04d2216c30a1b4a90ff4e5bfe70d350da23484b4020de43854485aeeb26cc3b6abb1180d9646ee7f38a7002e9a49f8fa5da"], 0x48, 0x8010}, 0x20000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) waitid(0x1, r1, &(0x7f0000000100), 0x8000000e, &(0x7f0000000140)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000440)) r2 = socket(0x11, 0x6, 0x8001) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x89, 0x30}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0xfffffffffffffffa, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x8) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 15:41:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000916ffc)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) rt_sigprocmask(0x2, &(0x7f0000000080)={0x7f}, 0x0, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) poll(&(0x7f0000f8c000)=[{r0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0xfffffffffffffffe, 0x1}, 'port1\x00', 0x82, 0x40, 0xffffffffffffff00, 0x21a, 0x4, 0x3, 0x100000001, 0x0, 0x4, 0x5}) 2018/03/09 15:41:44 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f00000017c0)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001800)) r2 = syz_open_dev$sg(&(0x7f0000001700)='/dev/sg#\x00', 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001780)=0x80000001, 0x2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) sendmsg$unix(r3, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000000c0)="195714a7836723f6da23ccdfbb9a5852237803d25b55d86174d93fb666a94aac77bf573de02f64a803b5920ca96e5dfe4e5fab1f4dac7d83c8857018ffc500949769a61699210d933e8fee26b7095c7812c8d4ba0c9cb1284377bf607ec20224973a12883ffcf35dc2d6021632ee91a115243366e19a15abac97d472de5e3cff66a1294fa3dd92572649345a3a7d9a6eda6f808946d65952587477be1c06a5e9f302c6106d138e779a78ec78f99b368d1e59ad9b5eda6446aa", 0xb9}, {&(0x7f0000000180)="23ffa14e89bfeef1dce0389fc9788d7501ebe6c2db976b0014b27d87ce548b93fb90fba9065a2449a508eca9b9058b494dc5b46fe264cb0ec81970cd4916dfbabd089d87ec128108cc691e70b302aae4d06da2aefaf6fac04443b51840baba234e3a8a03c0e190ec37b1ac6293fddd27b6b446b9ee2b2a76c7737055cd0b3e", 0x7f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="29e9bad1e2aac50e3ff78eb20e8ca10cf1fcefd505e5b87b1a1b466645b822ec6f3dc8046252e55610c5465fa367ffa50a279a4829846bcfe44db6def35a4019669d1cc903c1f53c529faf6424dfb969bbad3c16b30e4d9652ea6c46e5cfcf4f081f6e336dbd6c831cdc47291ac0f12d118f56e6fb07445f2c1e69a85611d8c873660c7f9b5276d169ec458bc9507d4fe25b8164b6714a00e5241e35d9e2246dd0750ec41f33984fd0083ab81b8e94d84caf589386865aacf7eafdddfdd6c7691d936c87c723eb2f69", 0xc9}, {&(0x7f0000001300)="d09e92608a331f5f423762e914b96ca9", 0x10}, {&(0x7f0000001340)="32f51f0d6d62530a75d18831a3a699ce66c164f2638836208e47adb261c054ebcbd742fe01a402e5363979907b41537039868197ba7514db7809380e86925a2554ef20e36fca079658a35ce461ca17a458adabbf8dbdd969d9f8c71fbd0cafc3e7c86416ec9b89a792a47577f5e24082ad5594772a69717b0cb886e7c77e59badc4a4881d9be0e1349a7f6c6612e18f832bb37a798b379b47e6b347ee39031f58b9feccc80b33c4ce5f50cbfcdff549e67054773d9ec377d90e1217478698c005e501b62a376a889f963e4", 0xcb}, {&(0x7f0000001440)="83bbafbf0b3f0e1bbe16faeb21c7822a6e888b65f657c80a3e824c4568ba3b0ebd6ffedfab668fb245f01badc70bf571215c617e4959b62b1e8b73d01f64d0029914e8083cc08c70861fa635c6c85a81dc41f35e4fccb76dab2f9e6e43ee805a3704841e2d7ca32c6414e0dd2a9b5f89fbb6a06023f8d4b689f91d68dc74977213d14791bbc9b4d0ba1374573bceb5adecf452e1f308cf0eaada84a1cd121565530b2b1def7d4c3b5fdf31a15c225c730d435287767f7e31fc4b1b401bf87e75798de55ce83b4571afc3f3", 0xcb}, {&(0x7f0000001540)="c2120dc773d11a1f2a756f9d16cb9ad57cfac4423398f430a91367c9dcc0b7b5d95976acf3afde816be590a2eff972cc34c024dd8e6bb9c80bc89fb929b7d78fb6cfb212688b7f0e145f7c4f2cd4666e3da4ca5388497d9208e71ef1398a90a595d9a5b71380d7a81fcc9b31e042927e31f73bfdeaaddecd2cb43890d5fcbdd10589ef3872f60c750c359a34a5523f8496d1953af8d087379c7b0f0032b5f81a3ad97e3734da4b884b0f10b32b37cb0d943e70599a4901eb561734f8c05b077d96e141f7df", 0xc5}], 0x8}, 0x4048095) r4 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r4, 0x0, &(0x7f0000001740)) 2018/03/09 15:41:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/243, 0xf3}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x5, &(0x7f0000000540)=""/4096, 0x1000, 0x1}, 0x7}, {{&(0x7f0000001540)=@nfc_llcp, 0x80, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/174, 0xae}, {&(0x7f0000001680)=""/249, 0xf9}, {&(0x7f0000001780)=""/219, 0xdb}], 0x3, &(0x7f00000018c0), 0x0, 0x9b8}, 0x7}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001900)=""/155, 0x9b}, {&(0x7f00000019c0)=""/240, 0xf0}, {&(0x7f0000001ac0)=""/97, 0x61}, {&(0x7f0000001b40)=""/194, 0xc2}, {&(0x7f0000001c40)=""/130, 0x82}], 0x5, &(0x7f0000001d80)=""/232, 0xe8, 0x1d}, 0x9}], 0x3, 0x12000, &(0x7f0000001f40)={0x0, 0x1c9c380}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x95013, r0, 0x25) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x4000)=nil, 0x4000, 0x0, 0x4000032, 0xffffffffffffffff, 0x4) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 15:41:44 executing program 3: setrlimit(0x9, &(0x7f0000f3b000)) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="e90000006fd00655554eb426a0780e054b2bccb459f39eebc2f866d82dc7cdf585aabbebcb3f76d77fb3ecbe1f5dcec73dd93425ee6c6f6e4972882415a2879920f136e99905dc42d3f45132fabe3d7a1426bdaac5adc68b11ac3fba4c8f7117f872dd856ddb927dbbd16e51e600f5952a17135f048d5bd43a2a261e6563e87ecfcf75add55206f8dfffc98a38335d2395bb570a28d7abfc0eda5f626e0c77fe5a52db29770dbe3ea642291c65f8a9d7d4a61793ac5663587055c9ec5aa991b56a0b57cfa26d5611c45c24b8b3e8fb6d7089ebc0f792393958ecbd9005048cb37bb91e744f970f3336cde99a30"], &(0x7f0000000140)=0xf1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x800, 0x500000000000000, 0x1000, 0x89ff78b, 0x6a4a, 0x9, 0x7, 0x2, 0x6, 0x5, 0x4, 0x10001, 0x0, 0x80]}, &(0x7f0000000280)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/09 15:41:44 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) mkdir(&(0x7f0000000300)='./control/file0\x00', 0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000640)=""/11) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) lchown(&(0x7f00000002c0)='./control\x00', r1, r2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) seccomp(0x1, 0x1, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x10000, 0x0, 0x4, 0x7}, {0x400, 0x101, 0x884a, 0x8}, {0x8, 0x1, 0x4, 0x8}, {0x40, 0x3, 0x4, 0x7}]}) signalfd4(r0, &(0x7f0000000200)={0x8}, 0x8, 0x800) rmdir(&(0x7f0000000140)='./control\x00') 2018/03/09 15:41:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x20, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r0, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000f64fc8)={&(0x7f0000a3fff0)=@ax25, 0x10, &(0x7f0000f66000), 0x0, &(0x7f0000f64ff1)}, 0x0) 2018/03/09 15:41:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) r1 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0xffffffffffffff06) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xfe, 0x0, 0x2, 0x9, 0x6}, 0x20) 2018/03/09 15:41:44 executing program 7: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a45000/0x4000)=nil, 0x4000) r1 = dup2(r0, r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000001040)=0x4) 2018/03/09 15:41:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x7f) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/09 15:41:44 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001680)='/dev/ppp\x00', 0x3, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000016c0)=0x5, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a1c000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000003c0)={0x8, 0x8, 0x4, 0xffffffff, 0x4, 0x8000, 0x3ff, 0x7, 0x0, 0x6, 0x400, 0xffff}) chroot(&(0x7f0000adaff8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000801fff)) mount(&(0x7f0000471000)='./file0\x00', &(0x7f0000c5bff8)='./file0\x00', &(0x7f00007bfffa)='ramfs\x00', 0x0, &(0x7f0000d0efc8)) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f00002e8ff8)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(0xffffffffffffffff, &(0x7f0000000280)="1070c91acff8cd98f0b5ce35d7cdb919067b696da6ddfe514be10371990c0869f2f99afeb5056185379563035e6bd6b3ce8993685fb05569d6b5541c782004b0ecdb501334abc5aa843ba308d5176b9ed11006298e8dca5300b5723415102961a8fbf47ed1871c6edd39a0c924af8b3e34753dc915446701828a9bc45cbebea2f799364565004171bb18615a96056c0c4c3771b6ca23ddff0adf257f18", 0x9d, 0x40, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe002, r2, r3, 0xfff, 0x4, 0x820010) 2018/03/09 15:41:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt(r0, 0x8, 0x80, &(0x7f0000000140)=""/103, &(0x7f00000001c0)=0x67) dup3(r0, r0, 0x80000) fchmod(r0, 0x0) fgetxattr(r0, &(0x7f0000000400)=@random={'btrfs.', 'osx.'}, &(0x7f0000000300)=""/176, 0xb0) finit_module(r0, &(0x7f0000000200)='osx.', 0x2) 2018/03/09 15:41:44 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/09 15:41:44 executing program 5: r0 = socket$inet(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000800)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000840)=0x2, 0x4) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000003fc0), 0x0, &(0x7f00008e7000)}, 0x20008054) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f00000000c0)=""/74, 0x4a}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/192, 0xc0}], 0x5, 0x0, 0x0, 0x2}, 0x40002022) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000640)={0x0, 0xfffffffffffffff8, 0x681f, 0x100000000, 0x80000001, 0x5}, &(0x7f0000000680)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000006c0)={0x80, 0xfff, 0x4, 0x3ff, 0x2, 0x45a40eb3, 0x9, 0xc3c, r4}, 0x20) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r8 = syz_open_procfs(r5, &(0x7f0000000600)='net/icmp6\x00') ioctl$TIOCSPGRP(r8, 0x5410, &(0x7f0000000740)=r3) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={r5, r6, r7}, 0x1000000ff) 2018/03/09 15:41:44 executing program 4: mkdir(&(0x7f00000003c0)='./control\x00', 0x100000000) r0 = open(&(0x7f00000001c0)='./control\x00', 0x1, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x80100, 0x0) r1 = open(&(0x7f0000592ff6)='./control\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000240)="7402fa53ef5f20ed59a356c293ab6f6bb26af295a49959eb105ef48cc76b25d2ca") listxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/230, 0xe6) fgetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62747266732e235e76626feed665743100"], &(0x7f0000000200)=""/40, 0x28) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000280)="413fda1be62266218a5ede5e1d1b9d78bcd74ac560f35d5a2ed06ddb7d7b09ec39fdac35e38596cc987ae4f23e535e5b5a00034006be18b48139088caeb23f55a6ec233a6b98c00b79bd57f25f081f221a74c1076d823430c6c2c182f88e696f7006234dc26caab39d0b013bc8fd03dac7277ae798be16a80b247daef57090e9620b8df0f6ccdc9919c585") rmdir(&(0x7f0000000180)='./control\x00') 2018/03/09 15:41:44 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x200}) 2018/03/09 15:41:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0xb4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x140, 0x0) write$eventfd(r1, &(0x7f00000001c0)=0x800, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r2 = dup3(r0, r0, 0x80000) sendto$inet6(r0, &(0x7f0000000000)="510b3eb4dd37a335861a95d4e8c2713ea9aec2ae5f2cb8f36b91b4ca0ee107478ce1526cdf363de675f782c51d3ba780db3f6694ed9d6da55a7cf6f62921ff41a65d4852a3dc57e6174cac96fb62a392e4f33985edb336ba2a65d4e04d322db84b68685e793ffbc9a5450d39fdc85388796ef472f9fda82122129b86b28038237d5cb86cf98f461dc59cec7419ebd56c339494751a20f0f3469b1aa1e62ae71de2f9d7fedc52f0a724dbd0921946c096d12055b0efb3f07b6ca1e915a4da317abb27aaeaf03ee8316b97c56727066677bc00", 0xd2, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) getpeername$inet(r2, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/03/09 15:41:44 executing program 1: r0 = inotify_init() mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x104) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="ec088a63be17b8ae8aaf93600ce1e66a3007deb486b8ec7be74b9085b770bf77338addcf4a35c3e9a2df2a83fb39283463969d6edeaa797dfd0ac4ce4c7423df6a8834c8ca250028c1fee9bb394e682a40c8847eb5765ca2ffb3086c700a121080f0e989d2538a20ed329981", 0x6c, 0x0) keyctl$get_persistent(0x16, r1, r2) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000003a000)='./control\x00', 0x81000100) inotify_add_watch(r3, &(0x7f0000b38000)='./control\x00', 0x80000000) 2018/03/09 15:41:44 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x4) sendfile(r1, r2, &(0x7f0000e37000), 0x8080000001) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x3}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x7}, 0x90) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000001c0)=""/93) sendfile(r0, r3, &(0x7f000080037c), 0x400000ff) [ 72.263928] audit_printk_skb: 39 callbacks suppressed [ 72.285831] audit: type=1400 audit(1520610104.407:67): avc: denied { attach_queue } for pid=10340 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=tun_socket permissive=1 2018/03/09 15:41:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x9b, 0x4}, &(0x7f0000000080)=0x10) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x42000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x10001, 0x19}, &(0x7f0000000140)=0xffffffff00000001) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006adffc)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2018/03/09 15:41:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) mq_timedsend(0xffffffffffffffff, &(0x7f000063af3d), 0x0, 0xffffffff, &(0x7f0000611ff0)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4726dcbfb641d86b, 0x3}, {0x8, 0x9}, {0x6, 0x2400000000000}, {0xa}], 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) ptrace$getenv(0x4201, r2, 0xb6, &(0x7f0000000200)) 2018/03/09 15:41:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000400)="4228db0452383354888f1d23e2103f6de2afb6b47ec1089d1711d54d9023893dac7f7041d02f9a1ffd9f67beff261f90431bd799dd1bd6daa073a15a781d2456ae787b87fb28f14049c33a4f216234de3eae9a8d9368ffcc5e9d319dc09e6875a832e629c18775001a0b1adfcb86c46177d91f791d4a62e4a2996e6df2034e0561693430f05949a68627b4ec6144c08474ca39cfb0b982200585a0a2a1bf680afa43c68ed4f06c358f64954ef142a83271d11520c5538551e67209c5639a4834ef60", 0xc2) capget(&(0x7f0000000100)={0x400000019980330, r1}, &(0x7f0000000140)={0x3ff, 0x2, 0xffffffffffffffff, 0x5, 0x0, 0x2}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/03/09 15:41:44 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000180)) r1 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') mq_timedsend(r2, &(0x7f0000000040)="3dd7587048d0d67fae090500519ff4c1c3a40879fd5689b227068077e8e9d66af14cf64122ee2bd23f06636998be9f3d25f33828a7", 0x35, 0x3, &(0x7f00000000c0)={0x0, 0x989680}) sendfile(r1, r2, &(0x7f00006dbff8), 0xffffffc2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x9, 0x100, 0x2, 'queue0\x00', 0x10000}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) sendfile(r2, r2, 0x0, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x301000, 0x0) 2018/03/09 15:41:44 executing program 4: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000000080)={r2, r3+30000000}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0xa943c56e0ac358d3) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r5, 0x29, 0x62, &(0x7f0000000080)=0x8, 0xfefa) bind$inet6(r5, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r5, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r5) 2018/03/09 15:41:44 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) 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) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x4) sendfile(r1, r2, &(0x7f0000e37000), 0x8080000001) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x3}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x7}, 0x90) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000001c0)=""/93) sendfile(r0, r3, &(0x7f000080037c), 0x400000ff) 2018/03/09 15:41:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x4000201d, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) 2018/03/09 15:41:44 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80000000, 0x1, [0x1]}, &(0x7f0000000040)=0xa) accept4$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x82, "10ec3286862820c3ca5201376138e7d2093ba457440aa60f2c48c94e95cac05659e6bbb0d8a3863fece64ea2f1810ecf58c4996c7920d0e28ee1a73fe0b738f21e82ef433299b153f6b5fe86ba008c4321540417f160ffc7ef8c9f135292b8ff5587529da4ec0c1bb921904043b4c003320ad0237d137781a7d7be86a555f7375f66"}, &(0x7f00000003c0)=0x8a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="510000000000100000000000d7002d194af798682ebbc7557a86a68ab07684bbd1e637a584a35689ac4d45ecdcaeeaa1"], &(0x7f00000000c0)=0x12) creat(&(0x7f0000000100)='./file0\x00', 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='com.apple.system.Security\x00') ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mount(&(0x7f0000fb9000)='./file0\x00', &(0x7f0000345ff8)='./file0\x00', &(0x7f0000bb4000)='nfs\x00', 0x104000, &(0x7f0000cfb000)) 2018/03/09 15:41:44 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x1) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/241, 0xf1}, 0x0) 2018/03/09 15:41:44 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000180)) r1 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') mq_timedsend(r2, &(0x7f0000000040)="3dd7587048d0d67fae090500519ff4c1c3a40879fd5689b227068077e8e9d66af14cf64122ee2bd23f06636998be9f3d25f33828a7", 0x35, 0x3, &(0x7f00000000c0)={0x0, 0x989680}) sendfile(r1, r2, &(0x7f00006dbff8), 0xffffffc2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x9, 0x100, 0x2, 'queue0\x00', 0x10000}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) sendfile(r2, r2, 0x0, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x301000, 0x0) 2018/03/09 15:41:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r0) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000080)=0x54) keyctl$unlink(0x9, r0, r1) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'syzkaller1\x00'}}) 2018/03/09 15:41:44 executing program 3: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x40, 0x8, 0xfffffffffffffff5, 0x8, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x2c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0xdb4}]}, &(0x7f0000000280)=0x10) 2018/03/09 15:41:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x140) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x202, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0xfffffffffffffeef, 0x4}, 0x2) write$eventfd(r1, &(0x7f0000000100)=0x10000100000001, 0xa) 2018/03/09 15:41:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200400, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) renameat2(r2, &(0x7f00000000c0)="e91f7189591e9233614b00", r3, &(0x7f0000000100)="e91f7189591e9233614b00", 0x5) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/09 15:41:44 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000001ffc), &(0x7f0000013000)=0x4) 2018/03/09 15:41:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/03/09 15:41:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000003a3010000c09d084000000004e786842817ec0020bcb971a50e4035e493c7c7e8092f6daf319a3d77169be905a8f9dcf179fdc8c500b204a5e0d1b40bf1dfa3682956d436740300000008fc573396d76cd3dfdf769229"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KDENABIO(r1, 0x4b36) 2018/03/09 15:41:44 executing program 5: r0 = inotify_init1(0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000000c0)="8126afddb976522e610062a5df8479d8a508659126917463ea1302eaef77797492577cf470ea59f637fd5766640771f9cbe7276b16670b5fdd989176ced7a5efb3eded4fc1c64212d307dddf094fa30b53d70c0d", 0x54) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigreturn() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x0, 0x5}) ptrace(0x4207, r1) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000180)) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/09 15:41:44 executing program 5: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c) fcntl$setpipe(r0, 0x407, 0x101) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1, 0x0) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='vfat\x00', 0x8420, &(0x7f00000000c0)="5845644dfc0b3834a821b35228fb104ad8274f753d4ed882aaeee7994325eec0dfa440cf29fa6710d4533260e875395b8e15777b0ad7d886ef71e087c59061f61923c252a20d055258558c6ce6461294985a") execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x2}) write(r1, &(0x7f00000001c0)="eab236b2afd8d201bdd222e529449ceeefc41ed1b46ce0c3304342501111c8974cc1334b611348a44ef9b23cd5db0eb8fa3452588c15377d69e8a1de1aeaf3fec3828592d07eff7a96958935974da0cfc86d9ba3153cb95c5fca5e96b8e0316a91817d56b80b70d20877b42ec0b21c7e83b8d5cacd89e0d0735b4491e113c991d94439dacfef70ce14674362f45e135a4792679b2a419c90cb5c77bc8238298f2c226f83deef769b4b9cfcfbb66a0be225c4ff22c6013a41b605dfd85d34f25c56f8bc77f89f394ad70c3532f1969ae58f38789c364df955ce72f45944da0b02f623a68e0cbac335a58f", 0xea) 2018/03/09 15:41:44 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x7fffffff, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000040100ffffffffffffffff00000000eafd4c6dc58d920065c6a6106b4bd6c5612f27eafcdb2400007f3c6058606e31fb39da0b8b38691b5a23edac51b2abf210717ec4863812ecabfdce00363b61cd0249ffe2d3c88f7e90d003904ee1d47d963377e3d8cf5f0ffedf0b23ec606a8affd3e6c74281dae31b4dcf175f7f9e692e25ca636445cbc4028f5e8938611f7190ffe96f5d7fa7bc34befa25dcad10e88600674556cdfb38aff2d7b5597b8adf74f6ee795dc7525ddc1ab45db9aa27c242f649f8d385af7b5aaa48832863b1d1862014c052"], 0x14}, 0x1}, 0x0) [ 72.653037] keychord: Insufficient bytes present for header 2 2018/03/09 15:41:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005780)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000057c0)={0x0, 0x2, 0x6}, &(0x7f0000005800)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005840)={r2, @in6={{0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x613}}, 0x9, 0x0, 0x1, 0x36c, 0x23}, 0x98) bind$inet(r0, &(0x7f000097eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x96, "3b0e071016b0671e5eb76e02650293faf997505778dc48d84b1dd1d55e2848f23a68b6a9f128f89237deb8b9e83c34a1a82057a48dbcf679ff6dd5ac8000d2067e1082508e2c5232f2f316c70580631907e9e244dd7da5300d78bc490ec5a5f7d8c74305f16d8e67056bd3fb76c0b4ae2d21333375b3d3c78f380377ce21fbda7cc92c445c3079d935df2bf3cc4f84c4145f3f89ffcd"}, &(0x7f0000000040)=0x9e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffddb, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x326) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000000200)={0x2, 0x3, 0x10001, 0x81, r4}) 2018/03/09 15:41:44 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40002, 0x0) signalfd(r0, &(0x7f0000000140)={0x1f}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x80000000, 0x0, 0x6, 0x2, 0x6c92, 0x6, 0x1, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x800, 0xf53, 0x100000001, 0x0, 0x7}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x7e, "1bf255b3951f59eab95ced477c56c8f7bfb52d6e92ee107c1df7c2bff67bcac630ecd1dfcd5cdc50ac4f58627ad6129c7a821765f65627f32cd79e3886dda768154ad930060194779316903aba2ddb1cca785201e8b8204d38e17628899cf4fc1187a620edeea434a151ee159ea1c15b8daa2f2b3b48f43c3cfd4de4159c"}, &(0x7f0000000380)=0x86) lseek(r2, 0x800000004003, 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/09 15:41:44 executing program 2: mkdir(&(0x7f0000037ff8)='./file0\x00', 0x0) mount(&(0x7f0000035000)='./file0\x00', &(0x7f0000024ff8)='./file0\x00', &(0x7f0000037000)='mqueue\x00', 0x0, &(0x7f000000a000)) link(&(0x7f00007d4ffa)='./file0\x00', &(0x7f0000b4c000)='./file0/file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x4) 2018/03/09 15:41:44 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) [ 72.708719] keychord: Insufficient bytes present for header 2 2018/03/09 15:41:44 executing program 1: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/143, 0x8f}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/204, 0xcc}], 0x8) seccomp(0x401, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005eff0)=[{0x3}]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) [ 72.750864] audit: type=1400 audit(1520610104.897:68): avc: denied { create } for pid=10434 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f00003f1000), 0x0) 2018/03/09 15:41:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000c30000)=[{&(0x7f000068efd6)="290000002000190000003fffffffda060200000000000000030000040d000e00ea1100000005000000", 0x29}], 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) [ 72.853589] audit: type=1400 audit(1520610104.997:69): avc: denied { create } for pid=10434 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 2018/03/09 15:41:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x109000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/50) 2018/03/09 15:41:45 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x9, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000042ffdb)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800010000000000", 0x24) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), 0x4) 2018/03/09 15:41:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) signalfd(r0, &(0x7f0000000000)={0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) 2018/03/09 15:41:45 executing program 5: r0 = gettid() r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x1, 0x2, 0x3, 0x1}, 0xffff, 0xfff, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x1ff, 0x8, 0x1f}) rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r2 = accept(0xffffffffffffffff, &(0x7f00000014c0)=@nfc, &(0x7f0000001540)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001580)=@assoc_id=0x0, &(0x7f00000015c0)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYRES64=r2], &(0x7f0000001640)=0x2) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/09 15:41:45 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = memfd_create(&(0x7f0000000040)='*@eth0\\{\x00', 0x3) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getpeername$packet(r1, &(0x7f0000003000), &(0x7f0000000000)=0x14) 2018/03/09 15:41:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="c62f011f8a35973aeec44cd5ed201f97d05104a20ce0c6d086caee475e2b4395fd8e15c59de9ebd928bd36931bf346e6c1028bc78540d3d2", 0x38, 0x4000, &(0x7f0000000040)={0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0x17}, 0xd7}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/03/09 15:41:45 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000240)={@mcast1, 0x0}, &(0x7f0000000280)=0x14) socket$inet6(0xa, 0x4, 0x74797542) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x38, r2}) 2018/03/09 15:41:45 executing program 1: r0 = socket(0x10, 0x882, 0x10000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) write(r0, &(0x7f0000000100)="0400000015000701000910f700000000020000000100000009000200ff0f00000115600ff9b29863d4d75a22bf2e21a1cd45e2ba75dd5dbe569d0e1a57fe33fc5375f8d3c7890eb9994f9983c153ba60c239afe927b2e8a75ee152ae3681b3ba947f29b3f3e31dc1c8a5e1f681bbb4031a579b47d28928aa70c617ef88b9", 0x10000003f) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e20, 0x101, @empty, 0x4}}}, 0x88) 2018/03/09 15:41:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="00736e9148") fstat(r0, &(0x7f0000000480)) fcntl$dupfd(r0, 0x0, r0) 2018/03/09 15:41:45 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) r0 = socket(0x10, 0x802, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 15:41:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp6\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000c29000)={0x10, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0xc) bind$netlink(r1, &(0x7f0000316ff4)={0x2000000000000010}, 0xc) 2018/03/09 15:41:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffff9) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000788ffc)=0x100000001, 0x330) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 15:41:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@generic={0x4, 0x57, 0x4d}) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/09 15:41:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'lo\x00'}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000200)={'gretap0\x00', 0x100000000}) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)="ccbe3e13ec83b85bbb8deda3ac741eb220f42640ccccc65e5775dbc3b2b431887f19921fc84ad228c225da92ea1adb09901023cecb6911b890a781bef2d99d735370b2ddd0ebfa94015c68ec5977ec9926ded46c83af959794e8a7b4545d3175f3d1aa2fea45102c01d2c964f15d9e8bb90b", 0x72) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) 2018/03/09 15:41:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00003b7000)='./file0/file0\x00') llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/158, 0x9e) 2018/03/09 15:41:45 executing program 7: r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/213, 0xd5, 0x1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') read(r2, &(0x7f0000000140)=""/179, 0xb3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x8200, 0x2, 0x9, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x3f}, 0x90) 2018/03/09 15:41:45 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysv\x00', 0x10000, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) 2018/03/09 15:41:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f13ff0)=[{&(0x7f0000fa0f7f)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d00000000000006f4000000fd17e9ff0000060400", 0x39}], 0x1) r1 = getegid() r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setresgid(r1, r2, r3) 2018/03/09 15:41:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$setstatus(r0, 0x4, 0x400) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) readv(r1, &(0x7f0000985000)=[{&(0x7f0000885000)=""/90}, {&(0x7f00002f2000)=""/4096}, {&(0x7f0000724f2a)=""/214}, {&(0x7f000034a000)}, {&(0x7f00001b2f21)=""/223}, {&(0x7f00004ebfcb)=""/53, 0x153}, {&(0x7f00002af000)=""/178}, {&(0x7f00003d3f03)=""/253, 0x37b}], 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/03/09 15:41:45 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7fffffff, 0xffffffffffff5e19, 0x3, "1687c808450cd365e25c9add991aa35c3823a2d9d9ffca08f877c38505b0a3209d6c2c59a7c71b246c1241014ed4e930e11d4ccb2ee614bf2b29c2eccce3a01011f7397c75052e029d3e165746268ea9"}, 0xd8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="fda0fa6c8ded7c96062215fef2a44f2f", 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) 2018/03/09 15:41:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) finit_module(r0, &(0x7f0000000000)='mqueue\x00', 0x3) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/09 15:41:45 executing program 0: r0 = socket(0x100000000000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x28, "5389e4b714cb19480fa770a66e73c486d6165ff686b253db5b8d371015634d05ca771b2ec506f5e6"}, &(0x7f0000000080)=0x30) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, 0x8) write(r0, &(0x7f0000000000)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) 2018/03/09 15:41:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4400, 0x0) renameat(r1, &(0x7f0000000040)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000080)='./bus\x00') [ 73.269832] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 15:41:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)=ANY=[@ANYBLOB="186c9c0455e55ec64300000000000000001ce870f403b436"], 0x18}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x410000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3e}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x1, 0x3f}, &(0x7f0000000180)=0xc) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/09 15:41:45 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x100000001, 0x127c}, {0x7, 0x7ff}, {0x4, 0x7}, {0x4, 0x81}, {0x1200000000000, 0x1}, {0x101, 0x9e4f}, {0x1, 0x3}]}) unshare(0x1004000002) renameat2(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x4) r2 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f0000000040)=0xc) fremovexattr(r1, &(0x7f00000001c0)=@random={'user.', '\\\x00'}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x15}, 0x7f}}}, 0x84) 2018/03/09 15:41:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x1, 0xfffffffffffffff8, 0x7fffffff}) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) clock_gettime(0x0, &(0x7f0000000080)) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000180), &(0x7f00000001c0)=0x4) clock_gettime(0x0, &(0x7f0000000240)) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/09 15:41:45 executing program 0: r0 = socket(0x80000000000000a, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x4656}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000280)={0xffd, 0xf20d, 0xff1d}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x501401, 0x0) r4 = dup2(r1, r3) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x7f00, 0x3, 0x5, 0x5, 0x1, 0x2, 0x20, 0x0, 0x0, 0x3], 0xa, 0x3, 0x1, 0x9, 0x400, 0x0, {0x3, 0x0, 0x3, 0x1, 0x1ff, 0x200, 0x1000, 0x9, 0x2, 0x3, 0xffff, 0x7ff, 0x2, 0x2, "596b4c4bb995ac0389e5675c3b82625254af48adafd70e15a4dabc916dba9025"}}) getsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000000140), &(0x7f0000000140)=0x2) 2018/03/09 15:41:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ppoll(&(0x7f00001b2000)=[{r1}], 0x1, &(0x7f00000d3ff0)={0x77359400}, &(0x7f0000f06ff8), 0x8) write$tun(r1, &(0x7f00003f1000), 0x102d5) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff, 0x8, 0x22, 0x400, 0x6, 0x80080000, r2}) [ 73.414170] audit: type=1400 audit(1520610105.557:70): avc: denied { create } for pid=10562 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 [ 73.542229] audit: type=1400 audit(1520610105.687:71): avc: denied { create } for pid=10562 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 2018/03/09 15:41:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/55, 0x37) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/138) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000f18)=ANY=[@ANYBLOB="1c0000004a00010100010000002000000a000000c3dad17b74000000"], 0x1c}, 0x1}, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000240)={0x72d, 0x8, 0x1, 0xc918, 0x0, 0xfffffffffffffffb, 0x3, 0xff, 0x1, 0x1f}) syncfs(r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x7ff}, 0x4) 2018/03/09 15:41:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000021e00210affffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000ed987abc84abf097c9f592c3b245f8bc7c659a8b00f67b1084ca7bc1f16a27405e1dc583d2da23435bfc27a31cfb76193a9aa85ec05db3e5a4ff13c5a1ab9e953ea5deb89c983eb8c7458845dbd4d58b5784e70c9051d80c037719"], 0x20}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/54, 0x36) 2018/03/09 15:41:45 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ptype\x00') r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x102}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x53, r3}) 2018/03/09 15:41:45 executing program 2: sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@del={0xe0, 0x11, 0x0, 0x0, 0x0, {{'drbg_nopr_hmac_sha256\x00'}}}, 0xe0}, 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b7fff0)=[{r3, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/09 15:41:45 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/09 15:41:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') acct(&(0x7f0000000140)='./file0\x00') 2018/03/09 15:41:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x205b, 0xb2af, 0x3, 0xffffffffffffff01, 0x0, 0x8000, 0x80800, 0x4, 0x9967, 0x7, 0xfffffffffffffff8, 0x2, 0x1, 0x5, 0x59, 0xcb0, 0x3f, 0x3ff, 0x4, 0x0, 0x100, 0x76f4, 0x8, 0x7ff, 0x7, 0x4, 0x3, 0xca, 0x5cd6, 0x1, 0x6, 0x4, 0x80000000, 0x5, 0x10001, 0x7f, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000140), 0x2}, 0x18000, 0x100000000, 0x1f, 0x7, 0x2a7, 0x7, 0x7ff}, r2, 0xb188, r0, 0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) mq_timedreceive(r3, &(0x7f0000000080)=""/81, 0x51, 0x0, &(0x7f0000000100)={0x77359400}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) listen(r1, 0x0) 2018/03/09 15:41:45 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xfe}}) [ 73.570644] audit: type=1400 audit(1520610105.717:72): avc: denied { write } for pid=10562 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:45 executing program 7: r0 = memfd_create(&(0x7f0000000040), 0x0) pwrite64(r0, &(0x7f0000000040)="198e521e39333b4136771d1f6264e4e2ee491031f3adbc59bae95531940469718708bb7fdf0f1aa630d6a955b0e2bbb07c1a59fe3f6a8e71deef312332f3d2438e2b8e517744cc49a0e2f25fb67689f70cf60894a4e32385dc6b469b381fc69e4d54b3f0b808e91428d5dddb0f3db29fdf4fd6c68cbad991fcf31c36ff979bb0a506194167365639702b526828b0abec7b2d2856f28171dbdb24bb8c2ca39371b9bae1d6f112a6c6e04f9868148631d3cc5a5e6801692dd6095db17cb7a8f28094824e0df0fd501b16e12e3086cb7a584c5bf653b1e55f5ca2571d47006518a88b5e013e1b", 0xe5, 0x4e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4500, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/03/09 15:41:45 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0) ptrace(0x4207, r1) waitid(0x2, r1, &(0x7f0000000040), 0xe, &(0x7f0000000140)) 2018/03/09 15:41:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="000200000000000004019807080000b6f4afd4bf266b629eb80000040100"], 0x18) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) 2018/03/09 15:41:45 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'rose0\x00', 0x60000000000000}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/33, &(0x7f0000000040)=0x21) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/03/09 15:41:45 executing program 4: umount2(&(0x7f0000000000)='./file0\x00', 0x4) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/09 15:41:45 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000601000)="8908080004", 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/09 15:41:45 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = getpid() process_vm_readv(r3, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0) ptrace(0x4207, r1) waitid(0x2, r1, &(0x7f0000000040), 0xe, &(0x7f0000000140)) 2018/03/09 15:41:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c3000), &(0x7f0000b3cffc)=0x20) 2018/03/09 15:41:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x9017}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) dup2(r2, r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/106) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000080), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/09 15:41:45 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) signalfd4(r0, &(0x7f0000000080)={0x6}, 0x8, 0x80800) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x400, &(0x7f0000000040)=0x4) ftruncate(r0, 0x1) 2018/03/09 15:41:45 executing program 4: r0 = epoll_create1(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x4000000012) epoll_pwait(r0, &(0x7f0000056000)=[{}], 0x1, 0x2, &(0x7f0000056000), 0x8) 2018/03/09 15:41:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x700ffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000340)={0xfffffffffffffff8, 0x1, 'client1\x00', 0x0, "067800", "4099ca447c9dacf973b3aae420c56837f97e713f2c41ce99c25a10780f8d3366", 0x3ff, 0x4}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, {0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x6, [0x240000000000, 0x200, 0x3, 0x7, 0x8, 0xffffffffffff3796, 0x7, 0xd75]}, 0x5c) r2 = accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_deladdr={0x44, 0x15, 0x100, 0x70bd25, 0x25dfdbff, {0xa, 0x10, 0x4, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0xe}}, @IFA_FLAGS={0x8, 0x8, 0x444}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x17}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r4}, &(0x7f0000000140)=0x8) 2018/03/09 15:41:45 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') fcntl$getown(r1, 0x9) sendfile(r1, r1, &(0x7f0000000000), 0x25) 2018/03/09 15:41:45 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x3f}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) 2018/03/09 15:41:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x9f, &(0x7f0000000000)="fb672e1f39145dfdce84946c4dee06e81a06ed81cac5d252945391f47bfa90176b5e8589f9f6e9f6035676744f1c494b42fde6c3cb0c7e995a38fc3fa40d07c456dd33b9466596ae41af1e7b4aad332009aad5facb949e6b364dc3ff2354a1799d0b497efcabf0b2efef6eeefa5b4a3061556c1b8d3aeeefea0d05d28c528ae894e6c3cc135c72114831f9149a57bf6d019a95c1fe2913a2763dc44de29849"}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000140)='/selinux/checkreqprot\x00') sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x200001, 0x0) getsockname$ipx(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000076a000)=[{}, {}, {0x2}], 0x28c) 2018/03/09 15:41:46 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') fanotify_mark(r0, 0x10, 0x10, r0, &(0x7f0000000100)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000000)='/', &(0x7f0000000040)={{0x0, 0x7530}, {0x77359400}}, 0x100) fchmodat(r0, &(0x7f0000e50fec)='./file0/file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x80000000, 0xfffffffffffffff8, 0x100000000, 0x8000000000000}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8208, 0x8, 0x7f, r1}, 0x10) chmod(&(0x7f00000000c0)='//file0\x00', 0x40) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x7fff, 0x4) 2018/03/09 15:41:46 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000063f6bf8e4757ac530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) r1 = dup2(r0, r0) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x1, 0x3, {0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x32) 2018/03/09 15:41:46 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x7}}}, 0x84) r2 = getpgrp(0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000200)=0x4, 0x4) process_vm_writev(r2, &(0x7f0000ed5000)=[{&(0x7f0000a78000)=""/143, 0x8f}, {&(0x7f00007d6fa0)=""/96, 0x60}, {&(0x7f0000440ff4)=""/12, 0xc}, {&(0x7f000042a000)=""/190, 0xbe}], 0x4, &(0x7f0000b70f60)=[{&(0x7f0000a8f000)}, {&(0x7f0000e44000)=""/4096, 0x1000}], 0x2, 0x0) 2018/03/09 15:41:46 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000a1c000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) fadvise64(r0, 0x0, 0x401, 0x0) 2018/03/09 15:41:46 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x8001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x0, 0xfffffffffffffffb, 0x6, 0x9, 0x7634}, &(0x7f0000000280)=0x98) pread64(r1, &(0x7f0000014fff)=""/1, 0xfffffee6, 0x0) 2018/03/09 15:41:46 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0) kexec_load(0x1db9842a, 0x7, &(0x7f0000000340)=[{&(0x7f0000000000)="483d75bb8112bc6970fe8f2537aab1448d46bb9ef25c7f", 0x17, 0xff, 0x6528}, {&(0x7f0000001000)="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", 0x1000, 0x7, 0x619}, {&(0x7f0000000040)="ad4fc3a97debe550650e898b8317694c85acdf4f7d70fcf4b450c2fcf3465814875d2d5bbc48fcafdbdc153d59065ba366fbc221397372719af61ec4bbfd185da14a80a42e21680a4f78769d11d5c9a22d", 0x51, 0x5, 0x3}, {&(0x7f00000000c0)="ccbacb9bf7411277829c287cd8ea301ce06794b811e68270528bb384699ec7f9ce0c4f0a44dd0ad34a522d700fcd8839e7825e79d8bc254efa67d98b0a97c429a8d6ce7393da5c02b49c30150bff1f10ba310ec0242ca8ca1d1dfab5077facd3565064e1991bea76b917f0f241e60dbb47515baf5a898a8dd8664557685273f1c601b86e7dcc029fad601aab465336582f40291e016c2e2b646fa098644772c8fe6d9a690d0541ba35958b55fbf693b9c2e087fb083a5154f3427e86a01f02e664aece930dd81307f236f1c35597671af617816e93ee914afd7e4f53df643cd57e2b8367d566ddb48d86907aa5509bb31523184ec9", 0xf5, 0x1, 0xffff}, {&(0x7f00000001c0)="af47f63e146a81ca580734d6da175c30b2f6819f009daa6fa06c4c14c659a717f9715deed64fc0f5a3c019e8433b06c3b59de9d39b750c138edf564fe240136ddae393ec715f7da98f8dc9433eccbe2f99db3b1186cca2399d29932fa76b8e91dcccd73ef1", 0x65, 0xfff, 0x5}, {&(0x7f0000000240), 0x0, 0x6, 0x4558}, {&(0x7f0000000280)="644f09270f416e81d777676b58350806967019b7af07f0cf34633443d9c9be9d701d03cd201212161c4cc34aa79e34d8196424115cef2fbc453485a7940b2c17600a6e230593923abb0d94148e2b77c07e20f13396524138772e0868752359b3076cb2e95b88a895f03edfa2457740f87fe8e265c62dfb4783ee336b86a6f0abe03e246afb194164cf325470", 0x8c, 0x1, 0x92b}], 0x80000) unshare(0x400) signalfd(r0, &(0x7f00004ccff8), 0x8) socket$pptp(0x18, 0x1, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x5, 0x4) mmap$binder(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0x0, 0x20010, r0, 0x0) 2018/03/09 15:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) clock_adjtime(0x0, &(0x7f0000004000)={0x81c8}) 2018/03/09 15:41:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f000056cf72)=""/142, 0x8e) 2018/03/09 15:41:46 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/09 15:41:46 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000080)="8e569772f9cc48d4a6f3b0640ed94307f3b1f69e2cc5076ecee25e33f71306e866619d907ef94b857f0083bb6f332cb99ef4b3b443", 0xfffffd08) 2018/03/09 15:41:46 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/59) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/03/09 15:41:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x20, 0x4) r1 = dup3(r0, r0, 0x80000) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f00000088bb274947b50609aed92fa1beb06252fece1fd57e28beac0f0630f9f81daca32585b6baf972b2826ba9002f474e1cb0c68f0303eb"], &(0x7f00000002c0)=0x37) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x3, 0x3b0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @rand_addr=0x8001}}, 0x8, 0x6d, 0xff, 0x10000000a716, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r4, 0x6}, &(0x7f0000000240)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="26eb003f22c44c3801423dd3000001010000000000000000000a000000100002020c00010001000000ac14ffaa"], 0x24}, 0x1}, 0x0) 2018/03/09 15:41:46 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x44800, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x3, 0x4, [0x2, 0x9, 0x10001, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x80, 0x6}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x18000000, 0x100000001, 0x100}, {0xffff, 0x6d, 0x9, 0x3}, {0x100000001, 0x101, 0x7ff, 0x2}]}, 0x10) 2018/03/09 15:41:46 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x9, 0x4, 0x3ff, 0x9, 0x4bf, 0xfffffffffffffffb}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) [ 74.009509] audit: type=1400 audit(1520610106.157:73): avc: denied { create } for pid=10684 comm="syz-executor5" 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 [ 74.049647] audit: type=1400 audit(1520610106.197:74): avc: denied { write } for pid=10684 comm="syz-executor5" 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 [ 74.093192] audit: type=1400 audit(1520610106.237:75): avc: denied { create } for pid=10684 comm="syz-executor5" 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 2018/03/09 15:41:46 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="300000009795ed9a3bdb75be8986121c3c5cbbb55d20d1d78e766c9ba02b78988a57a2ba51e4b87093f41d"], &(0x7f0000000200)=0x38) preadv(r0, &(0x7f0000538ff8)=[{&(0x7f000010dff1)=""/15, 0xa}], 0x372, 0x0) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000380), &(0x7f0000000580)) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e20, 0x1, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {0x8000, 0x3cfb, 0x5, 0x7, 0x5, 0x2, 0xffff, 0x7}, {0x7f, 0x44da, 0x8, 0xfffffffffffffffe}, 0x1, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d5, 0x2b}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x0, 0x21, 0x2, 0x1, 0x7}}, 0xe8) 2018/03/09 15:41:46 executing program 0: pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x4, 0xfffffffffffffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfaf9}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) inotify_init1(0x800) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="a3faddef9c3b9c0eb2efcdd8174e9d559b9bcdc9102d86324d8f0a60a039b6b0f1f9a546318da4fcf54c7c3e94e3ce527928b2e7ddb8599491f26408a7ed825f3cfe1078063b40cc4d6664cb520f33e1e89b3154e767faa92e076fa7cc4376ef04cafde54812f4cd0a6432063f04277beeab012340b2c29b7b260b5ed7bedaa862ea8d07d56e1b565e3a5c8c3847", 0x8e, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='vmnet1\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x9, 0x184f, r1) 2018/03/09 15:41:46 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000004, 0x4d031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000007c0)=@ax25, &(0x7f0000000840)=0x80) fgetxattr(r0, &(0x7f0000000880)=@random={'user.', 'net/arp\x00'}, &(0x7f00000008c0)=""/203, 0xcb) syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') fcntl$setflags(r0, 0x2, 0x1) 2018/03/09 15:41:46 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") acct(&(0x7f0000000200)='./file0/file0\x00') open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0xff, 0x3}, {0x80, 0x1}, 0x9, 0x3, 0x6}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/09 15:41:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x640) socketpair(0x8, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x0, 0x4, {0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="18022e57c79eae18f8bc6e61701cfb7d236b4f6f22b899db78829c", 0x1b}, {&(0x7f0000000140)="626cc94e2fb518aa333afab6915d", 0xe}, {&(0x7f0000000180)="a6b95cd67c470f3f5806fc5547aca8098f3a96", 0x13}, {&(0x7f00000001c0)="7e2b30c091f42136f7ce89910d6f7030d70f4e9826a7c18865ff68a65aa150a13a6f641f4bef00eae9d2ac0ead94ecfb11b2543732724fe1471ba1749843e033129560e6d23f848f8a104b3a4c5fcf2234002b556b81ad4bdecaee4ee9624d1057774a7e1d64b36cd5fdcd3d5a76aa7499c7ba8982", 0x75}], 0x4, 0x0, 0x0, 0x40}, 0x6}, {{&(0x7f0000000280)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="457cf9813df6ef388159bd6b3922aa9e32c262275e75168a4ed665886ace47ea56e1a197c4570b3edae7cd4bd5ed264cd77143575c833ff5b4f707e408af06fd304327743ad13b645fb834607577debaf66dd1b46fea1b53a1930d1c32bec9d470a0498d34e8238448a1689b15dc3a2afde07a55699d6996c14534c02bdcc0a138a4a9e2976d4fd4c52f", 0x8a}, {&(0x7f00000003c0)="bc66c47aeec050", 0x7}, {&(0x7f0000000400)="5806ac972196948fb9ead6a9fc32aa34cb76b5f30ea95c7c3d935ef5ea84f612ce931929c06d1de4a10b474c4ef1a38fbe9673df799f207f6f3154e5eef76f499d273f6b09050f2ca51b5c98ffbf76d0fdce849ba539276f03be8580a38b4e2207903b24c78dbc5a2d6db13c983e08659c4b690df8db952c2c1e71626ab8b4d49967c54d36676e32c825ae897ab58b1968697ece377bdabc49af6d63146616af8af34add2fce055a65605b211b9e62525898f190c9a59962a820b75fc48160678e469f4701a637a8c85e15214bfa67bfb41ed1d7616cea448d722dee7168cb2b250377ab7861de1ea4dadbd3e23ae0ccbb4009", 0xf3}], 0x3, &(0x7f0000000540)=[{0x48, 0x11b, 0x0, "b38551031cf6b5b6d55e81e950306cf8717b71fc06444f2e6a316d73930a9517fe19a66a0cb9dd9676f324bb53fe2ab06fa40f6139ffc523"}], 0x48}, 0x7}, {{&(0x7f00000005c0)=@pptp={0x18, 0x2, {0x1, @rand_addr=0xb51d}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000640)="177b579d36d467a3c1976865d0714e6fbf0b0a59735f03a96e535099fcb7f38b4dd61bc5efcd7c4ef9583ab3a0a97c7f7ba259c2686bb1adfc72b6f30134698af94e62bddab375708d536904757bb67ad64682faf821fd", 0x57}, {&(0x7f00000006c0)="60e1a370253467e3a5e95788af2737756eb9bd83b9c883b711d92771073366345845be5756c6c8f8046ce059536691d7837359ddd63f6ca73de9d7b88c77c90f8f092c", 0x43}, {&(0x7f0000000740)="63de5f79c336cc45f1b14d163996640bb0f4018a80053e6510ec099ef292e47318e50a387d6c2c948f55eeba049f5714c41d05092376", 0x36}, {&(0x7f0000000780)="3fa20ebd213e7e3a826148d3a8cfbad0a0f10435a867c81906665495f92ba2e48130f79ed7eeed2dfbdc3b091266c677ef7f289cb16be18365a478ad10e75620aa119ff4429c314727417e6867869707bdf994f24a62688fd01d4bbbf40066fa14c89deafbca71371c5cf91ac3d9319abf969cf3e200902874d593ff5d8e62f50f0d704dca39014300521f106df1fdb7a67ebfceaf04ab0060582e71614384f56164d0b4761f59cf22d67c93a70653907895d1ec0d1a58be1c14ff5f739ea87f01f00c8d0f8cc247550da42318a62068fadadd75a5b8b71581410d2d7e1d9c2ca012cdeb798ceffcfd41bea624e3ae5f1c6fb18aff59202a", 0xf8}, {&(0x7f0000000880)="e6b06f26348aa9b0a0e922c45376e59c7f72f3670380252e1477884c6481b22edaa9b1c67394ac74d33f167422082389035124583e5ea9f9ad4fb00fa2737ffef932bec83c24f8d9cf5909aadc5df561abbcfc3e52888e1ea4aa8a599a4bed", 0x5f}], 0x5, 0x0, 0x0, 0x80}, 0x9}, {{&(0x7f0000000980)=@in6={0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000a00)="430e67a37a764dc2020b4a147b5fb89e808b50ea9c9462c998d1a5d9b29aab4fb3bf5d2969e150016014d20f68abbb9e8cae2f4a37511000445abc0a6717c8d64e9d78d5561071053e740888df0e4fc1481662611c4d521eef8e437591840778c12c53261d10c71e843d3bbf1916ddec7c65e6f68507cdc363168086a9fc45b77fb55298ce96eae2", 0x88}, {&(0x7f0000000ac0)="c7f64856b0e7f30b645390c8799a1c81331343ff9b92e28dd96849acf47b4934bd1da4aa83c75f11a79de07d0b6545f98a0dd67a80d3fd2414845763bd4e4bb298a0e19482ba588936769eea5ccb79e7", 0x50}, {&(0x7f0000000b40)="f860bea17afa6bce330a36922a9cdbc6e908941dac3565f60700ce9d7c30aef4fae614d873f3c64f7623fb628e45a794e25907eb657f187a0a40ed3d412aa7fb7f5de21d42f83960d2f3b50dda37c6e875e4e2d2913128c4b001e80dfaf4071c72d03a8bbcd769244a9e4b25c9e145b7d4d94fe43348b83cae88aa319bda68ea886f37c496db15c0f07f42622c60db0eae93c807cae13cc1181bc76d9c430ceac3c4163e45abd6473909fd2f2733caf7a503cb688dfb48f99e22266377973dd511a014cdfbf26bd7f239477b8b280e43a00547f0", 0xd4}, {&(0x7f0000000c40)="b0f20f6a15ee5526aa63d55bc004086c3f26bb7ca9ab7712e50399c5767d15bccb396705c2dabefc3c97fa02bf95193f3aa69dd275067c1ad1b6984cd6a43ef96c5f36378a5cc03e1363134d8a474c86df16bc7b947b115070c4691cef37627644eba7b482a55b3c9458a384cc86e95eb1d6424665e6161083b0a65cbad77feeb5369f247b432c", 0x87}, {&(0x7f0000000d00)="5142102fcf64df696ec2ac8c14864687251644ddd9bc1322ea3b2bfc982f86d6b091c46293f39beb32b2fc4bac3de5eee449400eb74fe6c6b2545349db34d2398ea95ae27bc7280aa6a2691c28826e5275957e63a2ec75f50e994a0a4289e33e320f6dd91a0506d09f09102765d87f1f1ce360625ce35e5488254458370ace9ea0c7a77e081cf3aecd03d788992c91e6c37ab2483d69ee62c42d893f0dc2f7998f00df7df532675499cf52e7882b86f385eeaae9b3a07e92cb6f166d9187b02e15b533dfb9311762b50b2bb2d4917e5bb70e9615e959f324bf93c7e0da759c5d463e", 0xe2}, {&(0x7f0000000e00)="ec5c76fa9b4e6503cd57f4dc75ed263f251020d54fc19f11deceaae47c1164fe35d2eabde941d5b6a6e00746cb5ad62edc05c9d5706f91490844353b810b2b1c50cc8362990e378d8bddd71bb80999afc7120c15f5739f3a8cd7e4e16e412c5e50b0894798a50a612313fbbaaf738b2c74adf0ecbba78a77161d898ac445d009207a569940ace470d324ce9b120b5e520d62bd427f28b441c23f4069a78c1b24f838f91f440767a78598e6dc4d3390af49e958b5c7e9cb4424dc397ba98890f08de840369cce2ab867418def3e92cb470bf17b61f3bbf6b55f1f685b04260277e5a60b558404b692f8ba96f3ce1bfc24", 0xf0}, {&(0x7f0000000f00)="e20a711f211908fa3be23113cf9a1d56981adf3c3d7357ed5b9ff60cb56705a927af62a11040c1ca948bd677adbb58644bc6722137a58ef99f607dc9e8093c2e3e", 0x41}, {&(0x7f0000000f80)="20cb3276e4f36b5919e41d7a62e5df91eb030c5b59b5faa59efa637ec7116f0a4d91dce9c8712fbf3dd6209925c4e2573cd886509d5a9587cbfc03dd3f65c0e7bd214d8da3f54cfcc0a25b9153175faf67339ffe5da4aea10923a9c6339d41d46ba87c9f5afa7f2dd66df246a84ef0f57c73617ea82e24b3e89ad274dffeac73975042db57d17586a7160c7771f4ff573005f3c7922fae1127ec33dd02de4ecfe7d86d414b7fbffeac6ce64c11c21b6b03e25b8edf3f853f64885f5b44fa937ac95dee9cc75836bb7599054074efb00d49a7ba4699e0ff5ce35b0c040cb95d48687c4b354f86eaa0d589ab996dfec17fb48999", 0xf3}], 0x8, 0x0, 0x0, 0x40000}, 0x2}], 0x4, 0x82f77f1638c2911e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001200)) 2018/03/09 15:41:46 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\'\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000012000)) 2018/03/09 15:41:46 executing program 6: clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) syslog(0x3, &(0x7f0000000000)=""/70, 0x46) r0 = memfd_create(&(0x7f0000000080)='\'trusted{]@\x00', 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/03/09 15:41:46 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x0, 0xfffffffffffffff8, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x8, "b76840afe9d99dcd"}, &(0x7f0000000200)=0x10) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/74, 0x4a) 2018/03/09 15:41:46 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000929ff0)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast1}, &(0x7f0000000040)=0x1f7) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 0x4e22, 0x5, 0xa, 0xa0, 0x0, 0xbf, r1, r2}, {0x3, 0x6, 0xffff, 0x4, 0x0, 0x6, 0x4, 0x6}, {0x8, 0x40, 0x763, 0x10000000000}, 0x7, 0x6e6bb3, 0x3, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x2, 0x3507, 0x7, 0x2, 0x5, 0x101, 0x2, 0x8}}, 0xe8) 2018/03/09 15:41:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000fcf000000000000000000"]) 2018/03/09 15:41:46 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x7, 0x10001, 0x100000000, 0x9}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000078fc8)={&(0x7f0000a4aff4)={0x10}, 0xc, &(0x7f00006e9ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000024ff0f06ff1feee6d3a434f22d0000000800030000fc00006405e52ab2cdfe5463686e6d9f7ce2420760e1b7287425c1538a593866a7ae834a5eb23ca6520ccaf91d9e1db276ae7fdd1dfc3ee0785a025d8f25e4d90e9ee77e1149f06f44ec02fe6abc36e6b87a717725c8545938c1923a0228b6d743de32cbd17f6779a1eebbc874fb0a"], 0x1c}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x88082, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000040)=0x8, 0x4) 2018/03/09 15:41:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x10) r2 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/235, 0xeb) listen(r1, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0603ffec0481000000e6ffffff57000b4824ca944f64009400050028825aa8000000000000008000f0fffeff0e09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/09 15:41:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ip6gre0\x00', 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x85, "852b7ba29e25f78be3bb824f927623da0f9778476f63885a5c0259430cbe8e6d39e29a2a90d1fba0a70f5596f0644b707cd4d31bce6eeeacae2ec8d607da45688383b40d8157cce87f811fd9d585cdc6af7026348882679eda2e465242c163f255b55344b339f8757946b1d0dc8e49b8a1f5345dae434296f7a8e7ad876b559c571c19d065"}, &(0x7f0000000180)=0x8d) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000380)=0x8) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000003c0)={0x10000}, &(0x7f0000000400), &(0x7f0000000480)={r5, r6+10000000}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000004c0)={0x200, 0x3, 0x8000, 0xffffffff80000000, 0x1, 0x200000000, 0x7f, 0x3, r7}, &(0x7f0000000500)=0x20) sendfile(r3, r4, &(0x7f0000000040), 0x20000000000000d6) 2018/03/09 15:41:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000380)="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", 0x222) [ 74.333957] audit: type=1400 audit(1520610106.477:76): avc: denied { create } for pid=10720 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/09 15:41:46 executing program 7: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x200000001) r2 = epoll_create(0x102010004) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000100)=""/248, 0xf8}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/211, 0xd3}], 0x4, &(0x7f0000000380)=""/177, 0xb1, 0xa3a6}, 0x40) flock(r2, 0x5) 2018/03/09 15:41:46 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x4) clone(0x0, &(0x7f0000edf000), &(0x7f00005c1000), &(0x7f00003e0ffc), &(0x7f0000000000)) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@rand_addr=0x9, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) fstat(r1, &(0x7f0000000000)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/191) [ 74.400711] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65316 sclass=netlink_xfrm_socket [ 74.404771] binder_alloc: binder_alloc_mmap_handler: 10749 20000000-20002000 already mapped failed -16 [ 74.465669] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65316 sclass=netlink_xfrm_socket [ 74.488328] SELinux: unknown mount option [ 74.532180] SELinux: unknown mount option 2018/03/09 15:41:46 executing program 0: r0 = socket$packet(0x11, 0x10000000, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1ffffe, 0x140) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x9f9, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000140)={0xfffffffffffffffa, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/09 15:41:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "39d5390c4d4ed868f13c7d9dcbfa21c38195811fb5f1800e4acecd227904599e2ffa2c40ef91deb9ea604c0cc0aa7da2fb472283edf376cdbeed43a427c3febff2e5ab8870f763fe12709310874208be"}, 0xd8) 2018/03/09 15:41:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$inet(0xffffffffffffffff, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x0, 0x7}, 'port0\x00', 0x11, 0x2, 0x10001, 0x220000000, 0x6, 0x5, 0x3000, 0x0, 0x7, 0x3}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200c0) sendmmsg$unix(r1, &(0x7f0000c8a000)=[{&(0x7f0000c79ff8)=@abs, 0x8, &(0x7f00007fafa0), 0x0, &(0x7f0000326000)}], 0x186, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) unlink(&(0x7f0000000080)='./file0\x00') fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000001340)) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x10000, 0x1, @empty, 0x3}}, 0x2, 0x46d3}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x1008) 2018/03/09 15:41:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto(r0, &(0x7f0000001040)="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", 0x1000, 0x800, &(0x7f0000000080)=@ax25={0x3, {"0dba4f15943b0b"}, 0xffffffffffff80ee}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x200000000800}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x1fd, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs=@in={0x2, 0x4e24, @loopback=0x7f000001}}) 2018/03/09 15:41:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x2, 0x368}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) finit_module(r1, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x1) ioctl(r1, 0x8916, &(0x7f0000000000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x8, 0x3ff, 0x3db59420, 0x7, 0x1f, 0x40}) fanotify_mark(r2, 0x80, 0x8000010, r2, &(0x7f0000000380)='./file0\x00') sendmmsg(r0, &(0x7f000000bc80)=[{{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000001340)="13c52d83b20b9a2c431dd4eb151c4e01", 0x10}], 0x1, &(0x7f00000023c0)}, 0x401}, {{&(0x7f00000038c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a00)=ANY=[@ANYBLOB="1000000000040000009d000000000000"], 0x10}}], 0x2, 0x0) 2018/03/09 15:41:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = getpid() recvfrom(r0, &(0x7f0000000080)=""/92, 0x5c, 0x1, &(0x7f0000000100)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000005340), 0x3c9, &(0x7f0000005380)}}], 0x2, 0x20000001) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/03/09 15:41:46 executing program 5: prctl$void(0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x68, {0x2, 0x4e20}, 'tunl0\x00'}) 2018/03/09 15:41:46 executing program 7: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) renameat2(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0x5, "1780da00001e02e3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/03/09 15:41:46 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}}}, 0xe8) socketpair(0x4, 0x80807, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCNOTTY(r1, 0x5422) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'sit0\x00', {0x4, 0x4, 0x1, "6eb2b006b045", 0x6}}) 2018/03/09 15:41:46 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000f6f)=""/145, 0x91, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) 2018/03/09 15:41:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) fcntl$getown(r0, 0x9) 2018/03/09 15:41:46 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) sysfs$3(0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/03/09 15:41:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x40, 0x4) rt_sigaction(0x7, &(0x7f0000000040)={0x40a13b, {0xffffffff}}, &(0x7f0000000100), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) 2018/03/09 15:41:46 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)=""/202, &(0x7f0000000000)=0xca) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x10a3402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) [ 74.669933] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2994 sclass=netlink_route_socket 2018/03/09 15:41:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$inet(0xffffffffffffffff, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x0, 0x7}, 'port0\x00', 0x11, 0x2, 0x10001, 0x220000000, 0x6, 0x5, 0x3000, 0x0, 0x7, 0x3}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200c0) sendmmsg$unix(r1, &(0x7f0000c8a000)=[{&(0x7f0000c79ff8)=@abs, 0x8, &(0x7f00007fafa0), 0x0, &(0x7f0000326000)}], 0x186, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) unlink(&(0x7f0000000080)='./file0\x00') fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000001340)) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x10000, 0x1, @empty, 0x3}}, 0x2, 0x46d3}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x1008) 2018/03/09 15:41:46 executing program 7: 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) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xae, 0x10, 0x4, 0x100}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x73, "51d306c409fd424ac80bc5ec201bf17bcc654a25d1103dc2daabc5a74938b8a13002928ed0a01cd48e4055b0dee493965cca77679619eb6b0fadb65289483eec3a3dae5e5b717e9bdee32558d70b2c96a88f0df29bb62f3f0204f1cde9b7becb20534610683dbd32fdac5cf36ddb88dc72e6f3"}, &(0x7f0000000080)=0x7b) 2018/03/09 15:41:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x400) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]}) flock(r0, 0x8) 2018/03/09 15:41:46 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_tables_names\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0x7fff, 0x2, {0x3, 0x0, 0x4, 0x3, 0x7}}) fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 15:41:46 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffe, 0x4000000005) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x1e) 2018/03/09 15:41:47 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x11, 0x3, @thr={&(0x7f0000000000)="1ea56c09f89b7d476d4d7f7bc0e21a336081d997479bc13b8d434ec2b75e8880f6a0306704087916c45ae74bac31f1f8dbe46a55897e8b1e1a33aceea55c987408aaf97e90ea7915dd7af98df5dd83b2d7562a99aeb9fa1d33c8937140378c8dfb35b83eee8c54c6ff9b83f9a9e47b70db911fe41992897f4a8094d489cb0e17acf2f4196b8320f875a499d3e65c93a5d254a9bad8ea4757f5458398648b2a447a0102997b78c438cfe2a12a2aa838c9483e4611b40d37c83f699c62fbed4714204875fa798b9211cadaaf33c8419b41093300c25e94", &(0x7f0000000100)="5440a7c731585a5883c12686daef75e9581eef538c4fd25b7a1bb0426a4bcd6d46bf74d57e0afb30e27585d512c0f4751f182b8beb3207493ae3002e8e7dc6f9e90c737607a39d9c83f3f8fd7256333a82fca6d71d14"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) clone(0x0, &(0x7f0000d51000), &(0x7f0000744000), &(0x7f0000645ffc), &(0x7f00001a2000)) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/09 15:41:47 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x101, 0x4) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/03/09 15:41:47 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xf, 0x1ff}, {0x4, 0x5}, {0x2, 0x3}], 0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0xfffffffffffffffe}) 2018/03/09 15:41:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/09 15:41:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x3ffffc}, 0xc, &(0x7f0000000040)={&(0x7f00006a2fa4)=ANY=[]}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/09 15:41:47 executing program 5: accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x80000) fanotify_init(0x43, 0x1000) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xdbe, 0x0) syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x90, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0x7}}, [0x80000001, 0x7f, 0x8487, 0x0, 0x9, 0x3ff, 0x7, 0x8, 0x8000, 0x1, 0x7, 0xfff, 0x2, 0x0, 0x2]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={r1}, &(0x7f00000005c0)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x8000, 0x0) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000140)='attr\x00') mq_notify(r5, &(0x7f0000000600)={0x0, 0x12, 0x7, @tid=r4}) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000004a00000074aaed3f968ab75a623af3806339914c06afc6896643da88c8fe8a0687202a034bd39b349944f04089c5b21746a39f2736a5d181249a43c121f0fea82360f6063865d9d5ada4114d278c7c544c21e7cfbcbe3ac297ba9682c5205579c6475a1b6ba885e7e3ccc0aa19e5343592a53cb73893dcc11a5cf97c32f8"], &(0x7f00000000c0)=0x6e) sendmsg$nl_generic(r2, &(0x7f0000000840)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x84800010}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x110, 0x14, 0x1, 0x70bd28, 0x25dfdbfe, {0x1f}, [@generic="06f5f43f4a6410cd24d3e29627289e15e9c4b118aa343afe19e4e3", @generic="94135aedeca333547c88abfec0ecd463494db99c7d0fc37811f576064f95c68633948af892917cc9354968b188da039bf8b71e8037b1f57e70f70bd27fe2049082e972ca2fa34ad56f81671b60d6c51d893909deab661e48917f768e69e5a988e5bd751b5625f9ba3ca3fe3f1dd0ce42faed6e11d8e721c9ebd2b8ca247eff124b855352c675704adaf3426d0701214931765c334231b4d222cb08b771961a75f132c4e4d93682a0e640bb48c2526b52911d638ce0926d47e20c57aad736cddc90c2f3d639434526ff76061dfee5378cc0b96a10e45f893faf0accaa48dd4a15"]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="6f73782e7b7b776c61ff7f6367726f75707d00"], &(0x7f00000001c0)=""/92, 0x5c) sendfile(r5, r5, &(0x7f0000000000)=0x10040, 0x63) syz_open_procfs(r4, &(0x7f0000000240)='net/connector\x00') 2018/03/09 15:41:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x9, 0x96, 0x8, 0x3}, 0x8) sendfile(r1, r0, &(0x7f0000000040)=0xf, 0x700) 2018/03/09 15:41:47 executing program 3: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) r1 = syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="9f", 0x1}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/09 15:41:47 executing program 2: syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff6175bf6e00000000"], &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3ffc) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0xb8d, 0x5}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/03/09 15:41:47 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x694, 0x20000) r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffff000) 2018/03/09 15:41:47 executing program 3: r0 = gettid() statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/202) ptrace$getregs(0xe, r0, 0x7, &(0x7f0000000140)=""/131) tkill(r0, 0x8012) [ 74.939395] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/09 15:41:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x73, 0xbdc2, 0x2, 0xb6, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002c40)) 2018/03/09 15:41:47 executing program 0: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x15, 0x0, 0x4bd) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xbe0, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in6={0xa, 0x4e24, 0x401, @empty, 0x2}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x1c) connect(r1, &(0x7f00000001c0)=@in6={0xa, 0x4e21, 0xffffffffffffff80, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1f}, 0x80) sendmmsg$unix(r0, &(0x7f0000000040), 0x4924924924925be, 0x0) getsockname(r1, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) 2018/03/09 15:41:47 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x600000)=nil, 0x600000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/09 15:41:47 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x1f, 0x6, 0x80000001, 0x8000, 0xb6}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) modify_ldt$write(0x1, &(0x7f0000000180)={0x3f, 0x0, 0x400, 0x8, 0xffffffff, 0x3, 0xffffffff, 0x1, 0x1ff, 0x2}, 0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/03/09 15:41:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) close(r0) 2018/03/09 15:41:47 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) shutdown(r0, 0x100000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x7, 0x9, 0x3ff, 0x804, 0x8, 0x8001, 0x100000, 0x3f, 0x3800, 0xff, 0x5, 0x0, 0x2, 0xffff]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x5, 0x30}, 0xc) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x23d, 0xfffffffffffffffe) 2018/03/09 15:41:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) fcntl$setsig(r0, 0xa, 0x26) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x402}, {r0, 0x4200}, {r0, 0x1}, {r0, 0xfc}, {r0, 0x100}], 0x6, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0x40}, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000131000)=ANY=[@ANYBLOB="38010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000006000000000000ffff00000000000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000f1ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200637473287874732d73657270656e742d617678322900000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecfdffff"], 0x138}, 0x1}, 0x0) 2018/03/09 15:41:47 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f000034a000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(r0, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000000000)=""/1, 0xfffffffffffffe91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000689ffa)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f12ff8), 0x8) fadvise64(r1, 0x0, 0x0, 0x4) 2018/03/09 15:41:47 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x400080, 0x0) getsockname$ax25(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8001, 0x9, 0xbd, 0x500, 0x0, 0x200000, r1}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/09 15:41:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r2, &(0x7f0000cefff8), 0xae04) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)=@ipv4_deladdr={0x20, 0x15, 0x400, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x120, 0xfd, r3}, [@IFA_FLAGS={0x8, 0x8, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 2018/03/09 15:41:47 executing program 5: socket$inet(0x2, 0x2, 0x0) 2018/03/09 15:41:47 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7d0, 0x632, 0x7208, 0x88ae, 0x1f00000000000, 0x0, 0xffffffffffffffff, 0x4, 0xf95, 0x2, 0x7, 0x7, 0x8, 0x0, 0x722]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x1, 0x0, 0x6, 0xbd32}, &(0x7f0000000240)=0x18) 2018/03/09 15:41:47 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x2) recvfrom$inet(r0, &(0x7f00000000c0)=""/6, 0x6, 0x2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') accept(r1, &(0x7f0000000040)=@can, &(0x7f0000000080)=0x10) getsockopt$inet_int(r0, 0x0, 0x3e, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/09 15:41:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000053000)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) 2018/03/09 15:41:47 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xffffffffffffffff}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) pselect6(0x40, &(0x7f0000000000)={0x8, 0x4, 0x2, 0x2, 0xff, 0x5, 0xff, 0xfffffffffffffeff}, &(0x7f00000000c0)={0x3, 0x1f, 0xfe8e, 0x80, 0x1, 0x2f0d, 0xe56, 0xfff}, &(0x7f0000000100)={0xfffffffffffffffe, 0x7297, 0x7, 0x3aa, 0x200, 0x0, 0x20, 0x200}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x1000}, 0x8}) timer_settime(0x0, 0x3, &(0x7f0000001040)={{0x77359400}, {0x0, 0x9}}, &(0x7f00000010c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x141000, 0x0) write$selinux_load(r1, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "36126f16419394f8d3d7e33c23969bfe869faae2d8193f2a1ec32a8e52bbabb698ef055c0a453796c8d7ec741fcd932c4ec57cf0f5fd428a08d52a8ee585389f4582785c277f0e574301ee550fe4c5469ab5b8b75a7b184d037b5243e2c8625805d7a82d8fb2014a0f7b2211fbf730059716d9d4e424f3fa6c145132e10087c1b1664a389e33aa68ce633c506fc58506a6b4c4b2d9e87e5a17faaee61a1d25ba4b7383fe855bd88941ac8a4efa50ad1449639edd45db43f995c9d2c20e7777f73db6b26849aa2e6fae3d31548f68b614777f4741de61038f4d5ec40cc5cddc4a2d848c4c"}, 0xf4) timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/09 15:41:47 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4100) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x102, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x200}) ioctl$TIOCNXCL(r1, 0x540d) 2018/03/09 15:41:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000934000)='ns/ipc\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000702000)={0x0, 0x0, 0x800, 0x0, 0x0, 0xffffffffffffffff}) setns(r0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='dummy0\x00', 0x7ff}) 2018/03/09 15:41:47 executing program 5: clone(0x0, &(0x7f0000597f1c), &(0x7f00009f9ffc), &(0x7f00009e4ffc), &(0x7f00003e5000)) socket$inet_udp(0x2, 0x2, 0x0) ioprio_get$pid(0x2, 0x0) 2018/03/09 15:41:47 executing program 1: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x40) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000300)=0xca1, 0x4) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) r3 = creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={r2, 0x4, 0x2, [0xec, 0x0]}, &(0x7f0000000240)=0xc) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getstats={0x14, 0x5e, 0x120, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044840}, 0x4000000) 2018/03/09 15:41:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x8000, 0x2a8330a0, 0x2, 0x8000, 0x401, 0x3}) clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000080)) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/09 15:41:47 executing program 3: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x0, &(0x7f00000000c0)={r0, r1+10000000}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0x1) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f000087affc), &(0x7f0000e0a000)=0x4) 2018/03/09 15:41:47 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x2000000001d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f000098f000)={0x2, 0x4e20}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/09 15:41:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) ppoll(&(0x7f000021afd0)=[{r1}], 0x1, &(0x7f0000c59000), &(0x7f0000898000), 0x8) 2018/03/09 15:41:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@dstopts={0x7f, 0x10, [], [@generic={0x7, 0x81, "bb11ee603fbbcb115444f2eda596d57adb31c1e926bad1888d4493d356fe81216550e496a6bc3ca00cdf3e805e8d8646a208dcd398bd7796ba0ca47ef5d292752b862fc591bd4326aff9aa8b1b4968c4002ff3151f60951537a3f9cfa94380d92cd968a41a0c87b78d74ebb086740482fcac9db237d1c69a3b4d5eb6694856d845"}, @pad1={0x0, 0x1}]}, 0x90) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/09 15:41:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x200) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6(0xa, 0x80005, 0xffffffffffbffffa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4040, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) sendfile(r1, r2, &(0x7f0000000080), 0x3) ftruncate(r1, 0xfff) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/09 15:41:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) close(r1) r2 = socket(0x18, 0x0, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r3 = dup3(r0, r1, 0x0) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', r4}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x5c}) 2018/03/09 15:41:47 executing program 2: pipe2(&(0x7f0000000100)={0x0}, 0x0) pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000074eff8)=0x7) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) vmsplice(r0, &(0x7f00009b0000)=[{&(0x7f0000175000)='\'', 0x1}], 0x1, 0x0) fcntl$setsig(r2, 0xa, 0x12) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) dup2(r1, r3) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) 2018/03/09 15:41:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x4) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/09 15:41:47 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x2) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe4f23)="fe", 0x1) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x307, 0x0, 0x20, 0x3ff, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x9, 0x6, 0x9, 0x8, 0x9, 0x100000001, 0x40}, 0x1c) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/4) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x200, @tick, 0x0, {0x9, 0xfd3}, 0xc3, 0x1, 0x8}) 2018/03/09 15:41:47 executing program 1: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '^\x00'}, &(0x7f0000000100)=""/21, 0x15) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x5, 0x4) 2018/03/09 15:41:47 executing program 7: socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f00006e4ff8), 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000000000), &(0x7f0000086000)={0xffffffffffffffff, 0x0, 0x63}, &(0x7f0000dedff8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/09 15:41:48 executing program 3: r0 = socket$inet(0x2, 0x8080f, 0xd6) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = socket$inet(0x2, 0x6, 0x8443) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x0, &(0x7f0000969ff0)={0x4, 0x0, 0x0, "738169a6c57d"}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x400000000000000) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvfrom$inet(r0, &(0x7f000043eff7)=""/9, 0x9, 0x0, &(0x7f0000b41000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)) shutdown(r1, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x4, 0x4) 2018/03/09 15:41:48 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="000000000000000d9727db6bf96427576c9af6252c62a441") fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000080)='8/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x1f, 0x1, 0xfffffffffffffffc, 0x2, 0x7, 0x4, 0x2, 0x9, 0x100000001, 0x0, 0x7, 0x6}) 2018/03/09 15:41:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="0203010313000000621d6f872198b81305000600000000000a0000000000000000000000000000000000ffff00000000000000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000000b0000000005000500000000000a00000000000000ff02000000000000000000000000000100000000000000000e5f909b253d8f2b521873b612bd3bf0a92041db7877d4d96c312d6dd4d88e5ac19dbe0ae1e95961883c99cf0aef35fe2a6756bdae04bcd0c6bace63b2d137e8b08577099b201c35f95d83d61f05bf5cd6b378d9e39b3e8fa4f06fcb4101b4b53242a1c67f1eb042e902ed606d265e453720de34019a632db9092961d970a024666194c127c5f134137069014fb2b1a9d52a61327631003bc593692e4e2f2e907e7afd851aff98bc3d4fcc7b755a6ded882a2f3c1b0740ad686caeedba1419"], 0x98}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x480, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000500)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x7}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller1\x00'}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000340)={0x8, 0xfff, 0x1, 0x80, 0x2, 0x487, 0x4, 0x82, 0xffffffff, 0x5548, 0x3, 0x5}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) lseek(r0, 0x0, 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e23, 0x0, 0x0, 0x80, 0xa0, 0x32, r2, r3}, {0x4b0, 0x7f, 0x3ff, 0x7ff, 0x4, 0x100, 0xc9, 0x8}, {0x0, 0x6, 0x4, 0x6}, 0x10001, 0x6e6bb7, 0x2, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x4, 0x1, 0x8, 0x200, 0x3, 0x2}}, 0xe8) 2018/03/09 15:41:48 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000000)) 2018/03/09 15:41:48 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x6, 0xd2a, &(0x7f0000000040)="69344eab8e141e4dbac8eb6499d24adb8603b8ff290d0d713c2a457d6950777442b7e59fe67f4489f4d571544babcffbdf7d89c10de373334f61d9", 0x3b) 2018/03/09 15:41:48 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000000000000001) read(r0, &(0x7f0000000040)=""/13, 0xd) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/09 15:41:48 executing program 5: r0 = socket(0x2, 0x801, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x113000, 0x0) listen(r0, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) recvfrom$packet(r0, &(0x7f00000001c0)=""/2, 0x2, 0x40010141, &(0x7f00000002c0)={0x11, 0xd, r2, 0x1, 0x7406, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getpeername$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000200)=0xffff, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r2, @rand_addr=0x1f}, 0xc) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xf8a, 0x800, 0xbbc}, {0x0, 0x0, 0x0, 0x6}, {0x6, 0x7ff, 0x4, 0x101}, {0x1, 0x3, 0x49, 0x40}]}, 0x10) ioctl$KDDISABIO(r1, 0x4b37) accept4$packet(r0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002880)=0x14, 0x0) 2018/03/09 15:41:48 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f00006c2000)=""/24, &(0x7f0000bdf000)=0x18) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) mknodat(r2, &(0x7f00000003c0)='./file1/file0\x00', 0x20, 0x5be) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x800001000000100, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r3, &(0x7f00000002c0)='./file1\x00', r4, &(0x7f0000000340)='./file1\x00') lremovexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') 2018/03/09 15:41:48 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x1c000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xba}}, 0xfffffffffffffffb, 0x4, 0x6, 0x3cd6a84e, 0x42}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x5}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x800000400, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 2018/03/09 15:41:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/stat\x00') fchownat(r0, &(0x7f00000002c0)='.', 0x0, 0x0, 0x1000) sysinfo(&(0x7f0000000000)=""/69) 2018/03/09 15:41:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{}, {0x0, 0x3}}) r1 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) 2018/03/09 15:41:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400400, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) 2018/03/09 15:41:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000c9c000)={0x0, 0x0}) ppoll(&(0x7f00004e8000)=[{r0}], 0x1, &(0x7f00009ffff5)={0x0, r1}, &(0x7f00007ceff8), 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa4, 0x11, 0x100, 0x70bd27, 0x25dfdbfb, {0x6}, [@typed={0x10, 0x72, @u64=0xf7}, @generic="da645bdb7ba2da92a890a8c025654423922198b764a07e0259979a5d7411a5fa24aa5a0702f1fe81ad601b0711aa0da9e728d8a2f189e7683303f67ba0bfb2ed332fd77db4c2682abbfeaf3c7de2dceb802454d669a51942134d6d54412de71b525f25426ad7d98467af0642fc58350b877522972d4d7c18ba3fe84c5283"]}, 0xa4}, 0x1, 0x0, 0x0, 0x48000}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0xbbea) ioctl$TIOCSBRK(r0, 0x40044591) 2018/03/09 15:41:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffff9c, r0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2c0001) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/09 15:41:48 executing program 4: r0 = socket$unix(0x1, 0x81000000005, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x80000000}, &(0x7f0000000100)=0x8) 2018/03/09 15:41:48 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e45000)=ANY=[@ANYBLOB="c400000019000104ffffffffffffffffffffffff130000000000000000000000ac140000000000000000000000000000702000004e2000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000400000000000000"], 0xc4}, 0x1}, 0x0) 2018/03/09 15:41:48 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6tnl0\x00', 0x2d1}) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0x3, 0x8, 0x4, 0xffffffff00000000, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) write$selinux_user(r2, &(0x7f0000000280)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, 'staff_u\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x4, 0x80, 0x8001, 0x16}, &(0x7f0000000380)=0x98) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000400)={'bcsf0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) ptrace$peekuser(0x3, r7, 0x2) write$eventfd(r6, &(0x7f0000000480)=0x7fff, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000004c0)={r4, 0x0, 0x10, 0xfffffffffffffff8, 0xab7c}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r5, 0x101, 0x1}, &(0x7f0000000580)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000005c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000600)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000680)) r8 = accept$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x1c) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000740)=@req) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000007c0)={0x4, &(0x7f0000000780)=[0x20, 0x5, 0xfffffffffffffffb, 0x3]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000c80)=0xe8) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000e00)={&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000880)="6c510b0f93867852f8af7fe81c0892f36b768d2ae6908adbb1a21f382a0c30f7e1ff", 0x22}, {&(0x7f00000008c0)="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", 0xfb}, {&(0x7f00000009c0)="9aa3c85ba4e99c19963c6be7efe088ea64a0fc22407bc81d084aab5a59c53251e7d6c909a7e95b090b5a94927d7b2a02ed6241b15b4a24601d651b084c7d1ec7a19e259e95a6da7bcfaf41e9d2d214e139ac3e1ef1bf17de6452ede64dc869096c0d5d122718d6d21901fbad218669eb7cdf33d166f3be1a9edfb86a5941e5", 0x7f}, {&(0x7f0000000a40)="230db06bc4dfc36d06801afad427ea32748c7227270c4474da7f8288220e759187cf6da84f53646cf79ed5b01fa5d87fd8f1c71497535a3361840b2f809bacba40b63320e5325b", 0x47}, {&(0x7f0000000ac0)="e0fc45e903ef131245b4abd513b4c66186ebcd9ec18c028cef2190b15a27425938b0ffb2727225", 0x27}], 0x5, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r1, r6, r0, r0, r2, r0]}], 0x50, 0x8000}, 0x8000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000e40)) readahead(r8, 0x1, 0x5) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000e80)=0x4) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1) setsockopt$inet_group_source_req(r6, 0x0, 0x2c, &(0x7f0000000ec0)={0x7, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @rand_addr=0x7}}}, 0x108) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001000)) 2018/03/09 15:41:48 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x10000}}, 0x8001, 0x3ee0}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0x3f}, 0x8) 2018/03/09 15:41:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80000000, 0x181000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x4000000000000215}, 0x3dc5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80, 0x0) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$peek(0x2, r4, &(0x7f0000000140)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x1c) 2018/03/09 15:41:48 executing program 4: r0 = epoll_create1(0x2000000000080003) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x1ff, 0x1ff, 0x208, 0x7fffffff, 0x5, 0x1a, 0xe9, 0xfffffffffffffffa, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x7}, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x408800, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000fe3000)) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) msync(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x5) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000080)={r5, 0x3}) 2018/03/09 15:41:48 executing program 3: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @empty, 0x0}, &(0x7f0000000100)=0xc) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000140)=@hci={0x1f, r0}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="aaef4652b13d0bfa407124381cddc066e68582627c8ea047b2941b9f45a9dcf6b818622534ea71d25a216e26ef04ec2d77fb5d3185d24c7c3661dfd20cc68ea39b4f0d3a5ad73b4b464e5de8", 0x4c}, {&(0x7f0000000240)="6ddd434736868987582a0ca9b02bbb448d220456e362ad5a94af1bc21bc8ac6e447b5e04712f2e53bdcf730c", 0x2c}, {&(0x7f0000000280)="401d4bedf8d48cc390e457850faac6790c6cf96b4882679a2bee7736f1066dc67c541390c16e660cdcf3d8a913dc16ad3bc63fdaa64d4ce2bc3d64f22dc186c6e770594b2d22570cbc9c04fa768797cc627592fbc46db980742bde7ee1ca019721", 0x61}, {&(0x7f0000000300)="2473366eb49281c0e22039463d474b86a2ba42bdc87565d542422d7a69aefed5832de4febc5bc839750e8693477e273b82ec5482b51dcd24053983755536afe62c99f1ec0ca5c260e7ce90ff7a1cee7ae862c87be28c67b796917e7fa0179075d2ffac8e07df08615a5444492a75b7dca46675185bdddda9e21e9577e5894eff68261af9360f74e9ecc29390d6cb84e894fa8c0fa7c58800b385153e5f590ccd4c6d9851c2898457be8039ef0d2fe87857a87e957ddbe42d696dca82a58832e0d23bd3697abdc6db6d1f482b9ab19a3a24a94f0e3a", 0xd5}, {&(0x7f0000000400)="2c58d974736ab1a8b0c0d65a980d87e7a7023d8b3ed8369b0276a4d10d581ffb0b9fc7533955f65786db361a", 0x2c}, {&(0x7f0000000440)="bebb4f83316c7c2ad08a40693544452aefc1a609b8208619874f32b8c58dc22acbf87f3e4dc2e57c0cbc478298b0e83d43c6bfc9040d13cb68cc0c8d28cead0289737cde98e82032325eca07c5b4919463ea9b8c581a768286b7c127c3987dc6f7e562cc00b195d92f", 0x69}, {&(0x7f00000004c0)="28e4539ba63396f48627679131aaa4048693adc7ca98e9d7e95343cd94c349b5e6eea87c75c4b0bc9c80de32d680a87ba0ad5db14491375b5bd5f33b2e63463a4548cbcad695d6018d1f600bfcd3bd8b14a6b5b8f054163073b8cbb24fd1f5", 0x5f}], 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x2c8, 0xc840}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000238fc8)={&(0x7f000035efe4)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f000027c000), 0x0, &(0x7f0000363000)=[{0x30, 0x0, 0x7, "861ab072df0f461270adb5424e9e1ee5baf502865355f34585"}], 0x30}, 0x0) 2018/03/09 15:41:48 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/206, 0x20000}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), 0x117) 2018/03/09 15:41:48 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001c00019100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00000000000000ffffac141400"], 0x30}, 0x1}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x80000) connect$packet(r0, &(0x7f0000000280)={0x11, 0xe, r1, 0x1, 0x76150fe4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/09 15:41:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x4) pwrite64(r0, &(0x7f0000000040)="8035aa65324c02888d94f12c37f07b21cc7195a4650c8ea988358d03f435b431f01b1aea4dea7fecd4a0e0e83bd33329f5811c7e5bb4047ca121a034689744c19c1c49ba51abc1195ab2eb67974af961947462c674e685a1a12d480b6eaaa3438c0b778e66ea86ddb2981f958721c0a1e699708c802686c9747d84f247818a46fdcd98bfb8c0176682838269a2b7c99b0bbfcec49762c16e1126305bf594354ad1688e372d20572c87f0f065aa57ecae858da514d886eeb93ca085bf9d49a333ba4ec3c207ff67610ee547d5f520fdb23bddcc329812135af920a2b34cfaa3e4cbfa5854", 0xe4, 0x0) 2018/03/09 15:41:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f55ff6)='/dev/ptmx\x00', 0x200, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/09 15:41:48 executing program 0: 2018/03/09 15:41:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80180, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000540)={0x9, 0x1, 'client0\x00', 0xffffffff80000001, "d9c4abbc8becefaa", "36b7f9410ceeaf5a8503e47108d08d8b136b434d60bfb420576b2763c7c41b68", 0x400}) accept4$netrom(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/create\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x4, 0x200, 0x9, 0x6, r3}, &(0x7f0000000700)=0x10) get_robust_list(r2, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f00000001c0)={&(0x7f0000000140)}, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f00000003c0)=0x18) r4 = syz_open_procfs(r2, &(0x7f0000000100)="2f65786500000049d47df8dbc51e8f0100000000002000000000003d318d57fe785b87488c487f2570d0834c1a3a86e7ee44fd3d222aa339bd4e97679160") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000000)={0x3ff, 0x2, 'client0\x00', 0x8, "819827b6e1998a64", "18f3d85481a0ca374cd15d4ae0ccb7ce7c6cbc385641da4eeff218e71e682a52", 0x9, 0x3}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000003f0000000000004000000000000000000000000000000000cc218ea8d09072b24800d08e591e286383ecafd38f1b58ac5743ee83eecb8ff0835daf1f138a53f454d4767377f868e8c37cde48205e5c759c7cf5efaea55a72c5bd8231504b557f7c9aff4eb8a60bfcc1ede545ba14f28fce6737debf84371d262a9fc48aeeb907f0c92ea2b519"]) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000180)) 2018/03/09 15:41:48 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xfceb}, 0x8) fchmod(0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000100)=0x1000, 0x4) 2018/03/09 15:41:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xff, 0x1c00000, 0x2}) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) 2018/03/09 15:41:48 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x10}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@remote, @multicast1, @remote}, &(0x7f00000000c0)=0xc) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227a, &(0x7f0000001000)) 2018/03/09 15:41:48 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200001, 0x6) lseek(r0, 0x3, 0x0) 2018/03/09 15:41:48 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x9796}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x2f, "74cbd204a854ce91a8c5270520e630f3630f61591ecdce2b8f7ce5da3b58151edc0b887da96b3ee9ea70dff7d6c28c"}, &(0x7f0000000280)=0x37) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x7f4) syncfs(r0) sendfile(r0, r0, 0x0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x5) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r0, 0x0) sync() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x20010, r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000340)={&(0x7f0000ffd000/0x3000)=nil, 0x401, 0x2, 0x48, &(0x7f0000ffa000/0x2000)=nil, 0x631800000000000}) ptrace$peekuser(0x3, r1, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r3, 0x8}, &(0x7f00000003c0)=0x8) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0xd, 0x4, 0x31d, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@generic="dc2ac90459f0", @typed={0x10, 0x63, @u64=0x8001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000500)={0x0, 0xd7, "c166ecd0058e04b221350fd59b39cad7d669044c45e465ff5db599a03304921da2e58ab01e6e19147c25d82424aae1598f9c3f7d1153249476eb32e5581d2e84d94bb63570d15095c4d39c063d53e2cfc2cc957514b06022f60aa20a8089ea49ff58bec9c92a4081da7738e97cb152987b4f377b6f566f3363c98106d5b396a2a0c8c414304409d79bca5a0c50b8739d8c3314685fbafcfbca8159ea76639de9515eedb910d093e944941c9ec3032ee2789aa5468448cc29543e3d8ce92b6a29f95ddb542f786cbdaeae0d6086e2be858c19061f571cdf"}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000600)='./file0\x00', r4, r5, 0x0) recvfrom(r0, &(0x7f00000007c0)=""/67, 0x43, 0x40000000, &(0x7f0000000840)=@ipx={0x4, 0x7a, 0x4, "b8d246940adf", 0x6}, 0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000008c0)='tls\x00', 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000900)) fcntl$setpipe(r0, 0x407, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1f) ioctl$void(r0, 0x5451) sendmsg$nl_generic(r0, &(0x7f0000000fc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000000f80)={&(0x7f0000000980)={0x5ec, 0x34, 0x410, 0x70bd2d, 0x25dfdbfe, {0x1d}, [@generic="c8897bdb58e755e40ed7ad4f150126967a16473c3a8ed218c9b10d0c12bff68b0fbeb79702df8d5c9857a24efdddffcfc3d02ab3372aa4b34923eb3045deafec0a3dd8568cca06bdb4811daab7c3f2dea6ebcc93c99d264a71253b9617d859bef8584580a458b94983828943555370cd08c901", @typed={0x18, 0x7f, @str='/selinux/status\x00'}, @nested={0x2f0, 0x3e, [@typed={0x10, 0x89, @u64}, @generic="47d795280f4b05a3ba9183563837c0500bf8171687ea614dbf9a8a2b9140b5e032352afecfcd708a83667e3176ad8901af933bb51a1ac949306f85b3c263bf094e0d5c0d92002267b7592bcfeac338ea8b9e862483fae6d681ba76e37fbe204fe623e3750e83cbc850ee9c5b604f17cd4affe499da109f2b845c2161b97d12e2969cab2b766a334430dc99529c570c6b7ebf543aff39717a1777d849aa3aca4d147a3e1a405e1701abaa88fcb98ed10ea3c31d4e47b0f15625130d6cf5bb37ebd75a3e61e8c75e4bf611c1d5c324e875c512cec8ec2ec43874", @typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}, @generic="2b2b814eec558c2adeef74852b0bce37136b593f3b0e1fe55595cf06c2ef561e6877fa7cfc011522043f14a8b1744859166da0ff61b60c75da59ea963cbf787825c251911d035a376b166e9b2a3ce527c34ec982c62b3604bc4194e0614332a21f8b8fb4008920f9d6610d8b68a4a1370bf0af921dcc637cd1ae6c78db76aab4833f555e6a40f4ac2ee6da7ba287cf048b2d60908d5d", @generic="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", @typed={0xc, 0x80, @pid=r1}, @typed={0x8, 0x4f}, @typed={0xc, 0xd, @fd=r0}, @typed={0x10, 0x4b, @u64=0xffffffffffffffad}, @generic="8b8662c2433494fdfcacc79302ac71b03be5cc0de2453da253096c9a660527a8c9cb1ca25c95a439ceed52f92c7ce8efd067860dfc"]}, @nested={0x25c, 0x36, [@generic="d26926c96d575aeaa0fa5d35fdd6c7dc1dcf0179bd94cad08e7e61627ddeb093161a04852460b2e70188f0e2eb0d97834833fdaf06c3e56294aea1aaa169f6e88c37e37ef60a94aa0bbb27800af09dec793c850f147f089741c29a1855bf2da60c2c356460ded251d589c2a71b71bf9deaee7a6028fc65ed4470575a5969eac95addad0cf621e8dff427b7f723086a235867621cf444cd3c4cd1aa434d8bc81aeb3e9776f345c3906240dd24b270c94ff29beb6332bcabed7316ee7d85f704", @generic="235c13cd48f1b08d04c00e050c3074e0e5cc0238e0c3e4d727691ad2b1fcdd9c755a6a556839b52e0dddb0b34615da03e11af70adefe00a2e712c2d86c1177bda483433afc017ee71496c78fb480a1da3676deac32b7ca101994982a46e4583c15eb5610cf06f22901cdaf1608502c5d543870e01dbda35e09425471abbad97996bd73d5a5bb4672af777c28c9e6f7dfccf02ea6df42f3c77be30887f66c4149701d1f563c7855e0222a8038e4f1857e432a218ca86f6a5e366f56d75ca7a38933", @generic="a89ec9dc43f8651331e83881c630ef3571b30dbedf57fee457255a7a2554f9ad951b51391b9b39df2d9c1013905663ef867d4c476cf8c5e7e4bd4c57c1d2a61cc1079d1cfa0f0e39e44114470138d0186886136af295b20b9a210172d1ce62d46e43d2fce8", @generic="6f26118d6484193e751435779c4b04df1a524b3dac7dcc0e1ce76116833ce01e847ea2b6040d4f633c1d8e637f6fee74c43f06039c7aaa73aa2f6392a31c4109db82c9254af73093b322105fc467d2d6bfd11b48ffb1cd1519ecabf65836bf3c617c21608793d0d3fb93fca91004874c"]}]}, 0x5ec}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/03/09 15:41:48 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101000) fchmod(r0, 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000540), 0x0) 2018/03/09 15:41:49 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) listen(r0, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000003c0)="b888ba7b7fbb1729a380bbfd540fe850958291e4f0863f45431b64e95e1b60a3758c344166f1c28eb7a683084b8d527177e9b13415b7d468170b134b3c2ecec74e7a5504ca4a7bbf7978acd4335f665a8941e93358", 0x55) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=@getsa={0x3c, 0x12, 0x401, 0x70bd2a, 0x25dfdbfc, {@in6=@loopback={0x0, 0x1}, 0x4d5, 0x2, 0xff}, [@srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}]}, 0x3c}, 0x1}, 0x0) 2018/03/09 15:41:49 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"ebc2e77f006ace"}, 0x1}, [{"b9d41a650ccb10"}, {"51784fbd98897b"}, {"f9cbdd5d0dc604"}, {"c24cf962625056"}, {"440f870812ffba"}, {"68df103d5fff91"}, {"967c8e9f81b6db"}, {"927a12181d0986"}]}, 0x48) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a5ff8)='.') 2018/03/09 15:41:49 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x8cf4e6, 0x0, 0xe40, 0xa29, 0x8, 0x10000000000000, 0x70d38b85, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x19, "037cb217427978697e6fd4c978116be19aeb7729d4a9075ffb"}, 0x21) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xb13d4ccd77326518, {0x2, 0x0, @multicast1=0xe0000001}, "00f81600000400a0b22c582b07aed17d"}) 2018/03/09 15:41:49 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f00004b5feb)='net/ip6_tables_names\x00') preadv(r2, &(0x7f0000af9000)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x3ffffffffff7) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000004ffc), 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4) 2018/03/09 15:41:49 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x4, 0x1}, 0x0, 0x7fff, 0x0, {0x9, 0x8}, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000141000)={{}, {0x12}}) 2018/03/09 15:41:49 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syncfs(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"694562e9dd000000f0ffffffffffffff", 0x4012}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6, &(0x7f0000000140)={0xff}, 0x8) 2018/03/09 15:41:49 executing program 6: r0 = timerfd_create(0x3fffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0xff40) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000ff9)=""/7, 0x7}], 0x1) 2018/03/09 15:41:49 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x973}, 0x8) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xd8, 0x7}) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x2) getcwd(&(0x7f0000cc9fb7), 0x0) 2018/03/09 15:41:49 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) fcntl$notify(r0, 0x402, 0x80000025) mkdir(&(0x7f0000000040)='./control\x00', 0x0) rmdir(&(0x7f0000000200)='./control\x00') 2018/03/09 15:41:49 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x1e4) clone(0x0, &(0x7f0000aed000), &(0x7f00006c3ffc), &(0x7f000049cffc), &(0x7f0000c12000)) socket$inet(0x2, 0x806, 0x4) r1 = dup(r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x7, 0x9, 0x100, 0x80, 0x20, 0x4}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 15:41:49 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x9796}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x2f, "74cbd204a854ce91a8c5270520e630f3630f61591ecdce2b8f7ce5da3b58151edc0b887da96b3ee9ea70dff7d6c28c"}, &(0x7f0000000280)=0x37) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x7f4) syncfs(r0) sendfile(r0, r0, 0x0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x5) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r0, 0x0) sync() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x20010, r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000340)={&(0x7f0000ffd000/0x3000)=nil, 0x401, 0x2, 0x48, &(0x7f0000ffa000/0x2000)=nil, 0x631800000000000}) ptrace$peekuser(0x3, r1, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r3, 0x8}, &(0x7f00000003c0)=0x8) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, 0xd, 0x4, 0x31d, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@generic="dc2ac90459f0", @typed={0x10, 0x63, @u64=0x8001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000500)={0x0, 0xd7, "c166ecd0058e04b221350fd59b39cad7d669044c45e465ff5db599a03304921da2e58ab01e6e19147c25d82424aae1598f9c3f7d1153249476eb32e5581d2e84d94bb63570d15095c4d39c063d53e2cfc2cc957514b06022f60aa20a8089ea49ff58bec9c92a4081da7738e97cb152987b4f377b6f566f3363c98106d5b396a2a0c8c414304409d79bca5a0c50b8739d8c3314685fbafcfbca8159ea76639de9515eedb910d093e944941c9ec3032ee2789aa5468448cc29543e3d8ce92b6a29f95ddb542f786cbdaeae0d6086e2be858c19061f571cdf"}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000600)='./file0\x00', r4, r5, 0x0) recvfrom(r0, &(0x7f00000007c0)=""/67, 0x43, 0x40000000, &(0x7f0000000840)=@ipx={0x4, 0x7a, 0x4, "b8d246940adf", 0x6}, 0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000008c0)='tls\x00', 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000900)) fcntl$setpipe(r0, 0x407, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1f) ioctl$void(r0, 0x5451) sendmsg$nl_generic(r0, &(0x7f0000000fc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f0000000f80)={&(0x7f0000000980)={0x5ec, 0x34, 0x410, 0x70bd2d, 0x25dfdbfe, {0x1d}, [@generic="c8897bdb58e755e40ed7ad4f150126967a16473c3a8ed218c9b10d0c12bff68b0fbeb79702df8d5c9857a24efdddffcfc3d02ab3372aa4b34923eb3045deafec0a3dd8568cca06bdb4811daab7c3f2dea6ebcc93c99d264a71253b9617d859bef8584580a458b94983828943555370cd08c901", @typed={0x18, 0x7f, @str='/selinux/status\x00'}, @nested={0x2f0, 0x3e, [@typed={0x10, 0x89, @u64}, @generic="47d795280f4b05a3ba9183563837c0500bf8171687ea614dbf9a8a2b9140b5e032352afecfcd708a83667e3176ad8901af933bb51a1ac949306f85b3c263bf094e0d5c0d92002267b7592bcfeac338ea8b9e862483fae6d681ba76e37fbe204fe623e3750e83cbc850ee9c5b604f17cd4affe499da109f2b845c2161b97d12e2969cab2b766a334430dc99529c570c6b7ebf543aff39717a1777d849aa3aca4d147a3e1a405e1701abaa88fcb98ed10ea3c31d4e47b0f15625130d6cf5bb37ebd75a3e61e8c75e4bf611c1d5c324e875c512cec8ec2ec43874", @typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}, @generic="2b2b814eec558c2adeef74852b0bce37136b593f3b0e1fe55595cf06c2ef561e6877fa7cfc011522043f14a8b1744859166da0ff61b60c75da59ea963cbf787825c251911d035a376b166e9b2a3ce527c34ec982c62b3604bc4194e0614332a21f8b8fb4008920f9d6610d8b68a4a1370bf0af921dcc637cd1ae6c78db76aab4833f555e6a40f4ac2ee6da7ba287cf048b2d60908d5d", @generic="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", @typed={0xc, 0x80, @pid=r1}, @typed={0x8, 0x4f}, @typed={0xc, 0xd, @fd=r0}, @typed={0x10, 0x4b, @u64=0xffffffffffffffad}, @generic="8b8662c2433494fdfcacc79302ac71b03be5cc0de2453da253096c9a660527a8c9cb1ca25c95a439ceed52f92c7ce8efd067860dfc"]}, @nested={0x25c, 0x36, [@generic="d26926c96d575aeaa0fa5d35fdd6c7dc1dcf0179bd94cad08e7e61627ddeb093161a04852460b2e70188f0e2eb0d97834833fdaf06c3e56294aea1aaa169f6e88c37e37ef60a94aa0bbb27800af09dec793c850f147f089741c29a1855bf2da60c2c356460ded251d589c2a71b71bf9deaee7a6028fc65ed4470575a5969eac95addad0cf621e8dff427b7f723086a235867621cf444cd3c4cd1aa434d8bc81aeb3e9776f345c3906240dd24b270c94ff29beb6332bcabed7316ee7d85f704", @generic="235c13cd48f1b08d04c00e050c3074e0e5cc0238e0c3e4d727691ad2b1fcdd9c755a6a556839b52e0dddb0b34615da03e11af70adefe00a2e712c2d86c1177bda483433afc017ee71496c78fb480a1da3676deac32b7ca101994982a46e4583c15eb5610cf06f22901cdaf1608502c5d543870e01dbda35e09425471abbad97996bd73d5a5bb4672af777c28c9e6f7dfccf02ea6df42f3c77be30887f66c4149701d1f563c7855e0222a8038e4f1857e432a218ca86f6a5e366f56d75ca7a38933", @generic="a89ec9dc43f8651331e83881c630ef3571b30dbedf57fee457255a7a2554f9ad951b51391b9b39df2d9c1013905663ef867d4c476cf8c5e7e4bd4c57c1d2a61cc1079d1cfa0f0e39e44114470138d0186886136af295b20b9a210172d1ce62d46e43d2fce8", @generic="6f26118d6484193e751435779c4b04df1a524b3dac7dcc0e1ce76116833ce01e847ea2b6040d4f633c1d8e637f6fee74c43f06039c7aaa73aa2f6392a31c4109db82c9254af73093b322105fc467d2d6bfd11b48ffb1cd1519ecabf65836bf3c617c21608793d0d3fb93fca91004874c"]}]}, 0x5ec}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/03/09 15:41:49 executing program 0: syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1}) syz_emit_ethernet(0xec, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="7008411f9f69", [], {@generic={0x8863, "e496810cf5610997aa88481afc2421c34ff488191eb361ef512c1ae6bad7457001ea089deb3e0eb78e20e1ef6e7e0bcf15c776a7ae238e4b71835c5bcb476585825a77d0667c2fbef6c9859a85111ddc004a3018b2bd7347ee54187cdda410bac7c05080978b9fdcedf3df227066ef91f0906a3cbea0831688bdb01cb6a187cfb5b05ac1e02e95a2b2cbe0241256fdc084ffe78815bdc29249bf8c31895db3c08c17cce0fae5144d4bc5194d94b4b8ddd44afec355095892307af83df513ec7508a70c182ab3699ce2b4cced935030166849148d1a16e9a99f6d2812b5a2"}}}, &(0x7f0000000100)={0x1, 0x4, [0x8fc, 0x447, 0xa96, 0x761]}) 2018/03/09 15:41:49 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000), 0x0) 2018/03/09 15:41:49 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf", 0x9}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000007000)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/03/09 15:41:49 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000b24fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) 2018/03/09 15:41:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000ad4fce), 0x0, 0x0, &(0x7f0000aaffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x2) 2018/03/09 15:41:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101003) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x0, 0x7}, 'port0\x00', 0x44, 0x21000, 0x9, 0xeb7, 0x3, 0x80000000, 0x9, 0x0, 0x3, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) 2018/03/09 15:41:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019002df0ffff00000000ffff02fe0001000000a8301bb7001f75fca811a624497a62c32eaa050d73580c209e9fdc5cfc1b115964137ad634e93b3c32cba543801e61ffc62cc1d847969a793b38bc9af89a"], 0x1c}, 0x1}, 0x0) 2018/03/09 15:41:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) recvfrom$llc(r1, &(0x7f0000000080)=""/97, 0x61, 0x2, &(0x7f0000000100)={0x1a, 0x7, 0x3ff, 0x8, 0x3ff, 0x400, @random="ba3e8e697658"}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x33a) listen(r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) 2018/03/09 15:41:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938fe6)="440d98030600000000000000ec4408d41c972bbacd", 0x15) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x2, 0x2) 2018/03/09 15:41:49 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = socket(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0xdfe6, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000044d000)) shutdown(0xffffffffffffffff, 0x0) dup2(r2, r1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'\x00', 0x4}) 2018/03/09 15:41:49 executing program 6: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000451ffa)='msdos\x00', 0x902a, &(0x7f000097bfff)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) 2018/03/09 15:41:49 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) sendfile(r0, r0, &(0x7f00000000c0), 0x1) 2018/03/09 15:41:49 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/108, 0x6c) 2018/03/09 15:41:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) 2018/03/09 15:41:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x88000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x3, 0x2e, 0x4c, 0x7, 0x1}) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000f13000)=ANY=[@ANYBLOB="060100000000000000000000000001bc"], 0x1}, 0x810) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x2, 0x2, 0x1, 0x4, 0x6, 0xc785, 0x1, 0x800, 0x7fe, 0x9, 0x2, 0x9}) 2018/03/09 15:41:49 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001100)={0x9, 0x0, 0x2, 0x2, r1}, &(0x7f0000001140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001180)={r1, 0x1000000}, &(0x7f00000011c0)=0x8) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001200)=""/233) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001300)={r1, 0x8000}, &(0x7f0000001340)=0x8) write$fuse(r0, &(0x7f0000001380)={0x18, 0x0, 0x9, @fuse_bmap_out={0x2}}, 0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000013c0)={r4, 0x800}, &(0x7f0000001400)=0x8) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000001440)) fchdir(r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r2, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000014c0)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001580)=0x40, &(0x7f00000015c0)=0x4) getdents64(r0, &(0x7f0000001600)=""/177, 0xb1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000016c0)=0x9) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001700)=0x5000000000000000) socket$packet(0x11, 0x3, 0x300) getdents64(r0, &(0x7f0000001740)=""/217, 0xd9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001840), &(0x7f0000001880)=0x14) alarm(0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000018c0)={0x2, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x80, 0xfff, 0x4, 0x9, 0xa1, 0x0, 0x1ff, 0x8, 0x3}) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffff) sendmmsg$inet_sctp(r0, &(0x7f0000002680)=[{&(0x7f0000001940)=@in={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000001980)="b74a4ef1739312e42383cbbf439ca9cc0534e40ebc55cc04371732938b1459d65ce540ebba427fe743d4f6", 0x2b}], 0x1}, {&(0x7f0000001a00)=@in6={0xa, 0x4e22, 0x800, @empty, 0x1f}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000001a40)="7aaea8edbf8a08b8a10d93b23b068df284e52fd4e4946d9f056b08bcfa44eda3bb76c7219b8ee21a52075e06dd1a4dd47cbebb9855e956c41e1a5fb1c7d8252d8c9a500e21ae", 0x46}], 0x1, 0x0, 0x0, 0x4000004}, {&(0x7f0000001b00)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x10000}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000001b40)="ba0ade44dcc83f18242fbaedf328482c9561c1", 0x13}, {&(0x7f0000001b80)="690386bfad398b151e0374237ba7345c5b7035c953a21a6af703b9cc660a3e960815daee0ecda96f2ac5aedcc824dce44dd57125a711d1191a13336a09e57c6faf1c625ac875dfa00551737a91028871ab04f4e59a90ccc3a5b10cbee60bd21ad38331d9b073857e5ddbef69a6ee5dd8719641e179a827516517f2e216797aa79a99779dd6a78e10e9f654028521024591744efb63f66b792494be4ec449d0a4213a10", 0xa3}, {&(0x7f0000001c40)="6dac820cc0c1751ffa321e45ab3fcd8335b5513cb178fe4568148af489b67a861a5463c8dc780d20ab6598f6161bac523ad3eca2", 0x34}, {&(0x7f0000001c80)="1875477c129e3bf4c4021575efe612de55afac12d308f88601c4b1740c1acd14dbdcad20d6aefdf5178cd21dbffdd39086f3c6b12aaa280c12af6bcbaf2feea54e45a88963fd7ab6af5d32", 0x4b}, {&(0x7f0000001d00)="bf99c35e7ee202b498ffb99f1d2b15d7423d9e2bbba44195666970136748e3b7ba0d7c8462c531c2c1e905b5bbb359988915f6190982c4265dca1aea7b3962736d08295fa8f6bd7e5701450b0ba1069a45f01503ed611d29111ad46c8f7acc71cfff51613917f599eecef934c208ca9967a2220c4cd41375d8a458717f2fb6ae15cd60c383a8578cf9ee3f", 0x8b}, {&(0x7f0000001dc0)="6601389666971e5a5fe6ec60c59283a27912f994705c1307658771e26608b73e0adf44cbf97441d418511fe83d91c95540fa5df55b9c59ac2782839f90", 0x3d}, {&(0x7f0000001e00)="f3d6fa095c85174a5d6ca657c1abb4fcc8e64c03ee35201c3ae28a3a238279b3d224270616c1f2aae6a48e894fd8b5a663be8c7a6e9181fcb1a7b515d7c75c36028b470fe24a8a5f86390b35d4e30af5a44d95d50e55f8a80aff8109d47e8e9fce553b0cffe7a3de45e7689ac647a8b3ee47c8779cfe3972c13ede1f9693936d8d96a3597726d59069e68cc69332f054d9b4103160f3ccdd28ca456afe823f7b7d6093e684026a5b46b687a4b55029c1aaa1a9cfeada1cb30fd546be7acc89f3024bf35c5f218c46cf55c22a102bc8f0bcc2e55f1386cf3e0db7", 0xda}], 0x7, &(0x7f0000001f80)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x7, 0x101, 0x1, 0x7, 0x6, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0xd2a, 0x20, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x70, 0x200, 0xff, 0x1, 0x7, 0x8, 0x80000001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff45, 0x8, 0x8, 0x2b28, 0x7964, 0x2, 0x8, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0xbc, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x202, 0x0, 0x6d, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0xfff, 0x80}}], 0x150, 0x84}, {&(0x7f0000002100)=@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000002140)="c35c2b4f2989bc9f2ae14972570d3586f73b997862e88c8b811afbf0048fc6e72a66836b5d2d48ce754c3687eca8b724766ecfed52772c09f90ac592fdf9f35b49d8f06c623c55952c7cebb195831bb04478cbf9127a3bcb0cc050e5cb913b0aad6c54e857cfa32ca76a26c13233da48db939f8a1112561ec6b15ae411a67e364581d6b4390cfda6b2f0cebee257adb4f3", 0x91}, {&(0x7f0000002200)="e5c33e6bb7e065f9b37f7d683f98f22cfad23b543c338060eb7878be16ab346489e73ffe26d06079a4f783457ce83405ad7d9a0a8c7ea16f07d043765b14c499a867a72a86037333", 0x48}, {&(0x7f0000002280)="0e64fdff6d173598dfccb38a123f90366df42c3e7cd6301f54b56514f392371c02449ccfbe36863a1aeb1ac953674c1daa1087a1f4bd1f1c06b187e595dfccb2d38b961adebf9ce2bd2e431226d04b19c6396890fa505d88113c1d1534c60211dfaa", 0x62}, {&(0x7f0000002300)="d2cef179984682cb241af05aedb5b541a8ec763ca0490c", 0x17}, {&(0x7f0000002340)="ff8d57a2afe57bbc88524c8507bdd82eccaae9aaf0082676a774e45132798a8afe5dfa27f39b02fb85533471b5d4e96a6f0a9b06ee1f8f4c4bf4af70518d319ff2ce3819892cec7cd2af1a28c3ba255e29d2b07f4a8fc788d5bac9e6919f7ab821ca70805af4c1daa91e34de832ce023b1453056cfbef61756c64db7a6a39992cfc9ec9f", 0x84}, {&(0x7f0000002400)="b5c467bbd93cfd545c3379fdc07c805012384da8a33084c3c49dd512ea8e8cae2236e2187c9e6f0007f18ddf7a0da369be32b1710b8d8d57b6ee18b51e2b2afe12f464bb3fa3881be691694e635997ecae69d3c123aedea6bd5ab38a51fe3b3da2c3df3252af460f19b9bc5bb9160c0fc278375873add5d356e55171272d7e78126cf816fff93f74ed17f6569a8c28", 0x8f}, {&(0x7f00000024c0)="1535eb3ad91189d8d41fd039af911a6ea9e204a12c20a8c6c012eb05b24c690a", 0x20}, {&(0x7f0000002500)="d7ca617aaedeaffc6d048e6238f87fb9ad3104057d091c50885253cacda4b776e42a56f4cf7a7543f464ec89f7fb1b712d8a6c12380aa07a53fe4bc835886165bb308bfc49de3a08c3ebae8c153fcdcb8fd24a5e59946751b1209a54deacfdaa2afa44f3ddb955e6f97a28bb19423e3220e3f86cb74325894e8ba8a537e387c0ca587bc53f6080968562c0898c9dc3df2e0c16190cf925f6e9f894873fc3ab9ccc62692a8b8e1abccb5dc7569759c69e6ba0ef6268b9fcebeaf8452a7ab979f4ff8607145b03acf1d85efdb2dbcdf9fe72725fc79f26bd326e1b38b4206dcf8c141cb180250acde3", 0xe8}], 0x8, 0x0, 0x0, 0x44010}], 0x4, 0x4000001) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002780)=0xffffffff) syz_open_dev$loop(&(0x7f00000027c0)='/dev/loop#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002800)=0x3f, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002840)=0x3, &(0x7f0000002880)=0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002900)={0x1, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e21}, 0x21, 0x100, 0x20, 0x80000000, 0x7, &(0x7f00000028c0)='nr0\x00', 0x3f, 0x5, 0x3}) 2018/03/09 15:41:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000580)=""/407, 0x197) getdents(r0, &(0x7f0000000100)=""/198, 0xffffffe4) 2018/03/09 15:41:49 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00', 0x201}) 2018/03/09 15:41:49 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x989680}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0xb, 0x0, 0x1ff0000000000000, 0x20, 0x100000000}, 0x14) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80, 0x0) connect$vsock_stream(r4, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f000081aff8)="26000000130047f10701c1b00e000000000000f9ffffff0b000000ffff00f13a050003006e35", 0x26) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000040)={0x6, 0x6, 0x5, 0xffffffffffffff81}, 0x10) 2018/03/09 15:41:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000f90000)=[{{&(0x7f0000499fa0)=@nfc_llcp, 0x60, &(0x7f0000a43000)}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="d83ac6e3cacdccd47a7b113fd7933bcd8875879387e67a3f5b9057e594a300b3bd50502e193e81f018f4f883f2b61181f85760c17448a8921709019e959328a8351e715eac0fd0240eaffde203", 0x4d, 0x80, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x408080) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x15e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)={0x3, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xa, [{{0x2, 0x4e24}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @rand_addr}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x590) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000200ffc)=0x7ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000121fc8)={&(0x7f0000620ff4)={0x10}, 0xc, &(0x7f0000eecff0)={&(0x7f0000f52000)=ANY=[@ANYBLOB="1400000000000000ffffff900022e09efc759e00"], 0x14}, 0x1}, 0x0) 2018/03/09 15:41:49 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) socketpair(0x5, 0x800, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x0, 0x7, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0xffff}}, 0x10001, 0x8, 0xfa, 0x8df, 0x2}, &(0x7f0000000240)=0x98) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/09 15:41:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x200) close(r0) uname(&(0x7f0000000040)=""/13) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xa6e) uname(&(0x7f0000000140)=""/197) 2018/03/09 15:41:49 executing program 4: r0 = socket(0x5, 0x4, 0x6) fcntl$getflags(r0, 0x1) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = gettid() rmdir(&(0x7f00000000c0)='./file0\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='schedstat\x00') perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x2, 0x1f, 0x80000, 0x57, 0x0, 0x7, 0x10002, 0x2, 0x6365, 0x7fffffff, 0x80000001, 0x586, 0x100, 0x1, 0xff, 0x4, 0x583, 0x98c4, 0x2, 0xffffffffffffffff, 0x7, 0x800, 0xb6b, 0x8, 0x3b, 0x1, 0x5, 0x100, 0x20, 0x7, 0x81, 0xfffffffffffffffd, 0x1, 0xffffffff, 0x7ff, 0x6c, 0x0, 0x3, 0x6, @perf_config_ext={0x7, 0x3}, 0x3, 0x5, 0x5, 0x6, 0x5, 0x8, 0x4}, r1, 0x10001, r2, 0x1) [ 77.553478] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 15:41:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000000002, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xffffffffffffff7f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/09 15:41:49 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0xc010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8c, 0x0, &(0x7f0000000140)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0x1}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=[0x38, 0x40]}}}, @dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x2}, @free_buffer={0x40086303, r2}], 0xe, 0x0, &(0x7f0000000200)="49dc395a776afbcbc6a46af7e88c"}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/03/09 15:41:49 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) mkdir(&(0x7f0000b0c000)='./file0\x00', 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/111, 0x6f) pipe2(&(0x7f0000000040), 0x0) 2018/03/09 15:41:49 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = socket(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0xdfe6, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000044d000)) shutdown(0xffffffffffffffff, 0x0) dup2(r2, r1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'\x00', 0x4}) 2018/03/09 15:41:49 executing program 7: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c2dff8)={0x0, 0xffffffffffffffff}) r2 = accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = fcntl$dupfd(r1, 0x800000000405, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0xa, 0x9, 0x7, 0x4}) perf_event_open(&(0x7f0000000f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400000ac, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1030, 0x0, 0x4000, 0x0, 0x0, 0x3}, 0x0, 0xffffffff, r3, 0x9) r4 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r4, 0xd3, &(0x7f0000000200)) r5 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c2bfb1)="2a83e917707503b9bd283bc20dab961531a3155f86e7d2a3752466be31e42f715808a3acbe02dc834c52ebfff99234c1ec91dca13d3a55461a18488efbe4f7d48d2cfac778f2268fa5540f91be36c9", 0x4f, 0xffffffffffffffff) keyctl$revoke(0x3, r5) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000031e000)='user\x00', 0x0) add_key(&(0x7f0000035ffb)='user\x00', &(0x7f0000046ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c32000)="6276c00ca1da83d2630f905202bcd6bf86d7c374d72153013a683e4258620cdd694808d9a27e454936d977076d948593488f13a295d778b8f0e6eb606c9e63e80deebbd098615fbd7e579c975ac71541841582ec0ac85b56c168", 0x5a, 0xffffffffffffffff) mmap(&(0x7f0000987000/0x2000)=nil, 0x2000, 0x1, 0x810, r2, 0x0) 2018/03/09 15:41:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffd) ioctl(r0, 0x800000080004530, &(0x7f0000979000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000340)=""/218}) 2018/03/09 15:41:49 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x58) 2018/03/09 15:41:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x400, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000440)={0x6, 0xe0d}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x3ffffe, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xe6, "b2b9b39fc8efe388e3243c032a67760860be87bf08187c48dd1869cfa66e429c24b226068e0fd57984f44db09c92719df5081b4d908b6ce60267710d7e6b0aff00b67e8d3f73519a4637c714d18bcbb7a5cc66b6731c4602c211d1ac58a1d4c68710da7e63337238d2b1bae6f4f2591b5ced63ee99e87d3ad7bf77dc7431370e46e4392c246ac784da325710d9fbf5ee8df0feeaf860443553a8595bc018459c7bbaeba21e175adc316f635951a831819f65ac5dd5f40326c75bf09c19e67ffaa7943d96b1bb49322c12c69b1a39f48005a2e2ac490f88dd95786bf7d162d71b488c798e7fd8"}, &(0x7f00000000c0)=0xee) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={r3, 0xe3, 0x6, [0x5e4, 0x1, 0x3, 0x1, 0x7, 0x3]}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x1, 0x8, [0xfb1, 0x2, 0xffffffffffffffff, 0x8000, 0x3, 0x6, 0xffffffffffff0001, 0x7fff]}, &(0x7f0000000280)=0x18) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001200fdff000000000000020000000000"], 0x14}, 0x1}, 0x0) 2018/03/09 15:41:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}], 0x38) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/235, 0xeb}, {&(0x7f0000001380)=""/58, 0x3a}, {&(0x7f00000013c0)=""/25, 0x19}, {&(0x7f0000001400)=""/148, 0x94}], 0x5, &(0x7f0000001540)=""/151, 0x97, 0x8}, 0x21) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001640)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001740)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e20, 0xfff, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x33, r2, r3}, {0x7f, 0x100, 0x2, 0x400, 0x1, 0x6, 0x8001, 0x3}, {0x3, 0x0, 0x0, 0x7}, 0xfffffffffffffffa, 0x0, 0x1, 0xa2226b421f85f4e, 0x2}, {{@in, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x0, 0x3, 0x1, 0x2, 0x5b, 0x6}}, 0xe8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001880)) tee(r1, r0, 0x7fffffff, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000018c0)={{{@in6, @in=@loopback=0x7f000001, 0x4e24, 0x8, 0x4e22, 0x1, 0xa, 0xa0, 0xa0, 0x0, 0x0, r3}, {0x9, 0x1f, 0x2, 0x0, 0x8, 0x3f, 0x2, 0xda}, {0x9, 0xffff, 0x6, 0x2}, 0x9, 0x6e6bb2, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x3, 0x2, 0x9, 0xfff, 0x1e7fb037, 0x2}}, 0xe8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001a00)=[@in6={0xa, 0x4e23, 0x54, @empty, 0xfa}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x684}], 0x38) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000001a40)={0x9f, 0x7}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001a80)) accept4$llc(r4, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b00)=0x10, 0x80800) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000001b40)=0x5, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000001b80)={0xa0b, 0x40}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001bc0)=0x80000001) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001c00)={{{@in=@local, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001d00)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001d40)=0x0) ptrace$pokeuser(0x6, r5, 0x3, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001d80)) getrandom(&(0x7f0000001dc0)=""/174, 0xae, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001e80)={0x0}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001f00)={r6, 0xdb59, 0x5e2, 0x0, 0x9, 0x6470a9a2}, &(0x7f0000001f40)=0x14) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000001f80)) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000002080)={0x9, 0x7, 0x8}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f00000020c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002140)={0x5, 0x1, 0x6, 0x0, r6}, 0x10) 2018/03/09 15:41:49 executing program 4: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/33, 0x21) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000000c0)=""/186, &(0x7f0000000180)=0xba) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00000001c0), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) vmsplice(r1, &(0x7f0000002700)=[{&(0x7f0000000240)="a8e0fea017535f659dbd48445a3b855aac188927eb508c1af4f5d4294c5e765e57126b665f9c2bd29b2fd4a5c3cb28c322103eeba29590c7a5bc341018b715d8d4e89b008283e063b8568d414ae91a9ff18a5afabf05ea6a99e7eb0e2eac24ad4f55dc2d34b7697d0d581dd373b19c36a9f743dd695901a70f0e8eb3efafd635d567f2607e6fcec2945697acf1ed0efdb6d65c06e4f08490fe24efb8391af5b301a8fb31fed175bb1d37", 0xaa}, {&(0x7f0000000300)="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0x1000}, 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0x1000}, {&(0x7f0000002300)="71b665fb3e34bb54533642dc842350489f2fdbafcb55830c3a1714d8f6654c5a32763ee42cd1ffefe291547e93c2928ef6b2b4e673561729e48bf1e2d442823cc4966eb5153993313c50c7472ea782df6b11ce39fcc09a8c29753fd468217155e2800e5c53da75d531ee2f7452316517a37f9dd7d34ccbe97e47671d87939510e0f2c19afe7d428a996472baceeec36c3e43c90eb2514eb357d0c158e964b7fb5e5e8fdf69f0d7f1b80a6827088f59e9921088e6464d7c1dd59df89036fb402434a6c1545b6debb31105b3f398e8e3b03ddc8aa208cdb5b010c5fb9b9d40dc7107f87e0910e7795a54b12fec4fc1fb2a1b86c88d27a64e6d", 0xf8}, {&(0x7f0000002400)="26ffd1087027828ea49ea896337495c0a7674213dee6533660f55f0202fb240f2b0fca57333b578a9ddec5113f960782a0318915d38ff0b26efc974348504ea46d5d7c8f86c7b964adf21de5693764ef5877e458c405cc7879746c408a4dd9cfbc08b808ea191ef5bc723284ce28a8515b0e4f40a7c71fa4f79d03d2ea29c6385f0ac0455881f6f1a182ba5aaaf59c358a64d50eade67cfb4acd96596b8458", 0x9f}, {&(0x7f00000024c0)="928f9e0dcf5336ed2dbbbb2f7e7a085905662aa9c311b392b9d7af396112c6851c0ff28b9fcf8bd83437922655746f71df526222875d096f9fbb19edc6b8c3e0a92742d7a85624f24a8f4c9a87a3dcd55ea14e98e58c47fb0ede269947f78ff1f4c9bdb49eafb3a60fdaa32485304947521c17981520652c46d63f851b2629182897e202065aa6519c537faf2f1fa66f9655ba17adffd2e218e0f49530f9972fe41a428a6ae0cc7a5ff1faf95c13f871de72cd596ab89ad5f57a9383f0ff79a6aed7985036bb3174b8a92894dd841bab412b09508a48f9", 0xd7}, {&(0x7f00000025c0)="c8b691093fbd2a52739b9ad93d5e88236e02c2ccba1bb7f2cd52d44f34aad714d9d2848f818d185fa7584b717ceab16006298ba8d41f570639117e78e1226fe9ed564759f3b9ddc227d87f8c431f10e6934d856b50413bd84e740a2f1f6d63ac81027ba49cdc8df873e87302791ea36e1cfea3872b2a7eae98ebae16eb1f32a59bddfff2586435bf", 0x88}, {&(0x7f0000002680)="49f6441c2764feb517525260b7f98422a646ae3799ec5d57c0f92329d97e4d5c3ccdbbe1ba87b3c1f39721da1cb0107a9240e2e54859690930bff51a410cd6322b1fa67ddcf2005a4feae129837ea5156da5f0a85aa10640", 0x58}], 0x8, 0xf) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000002780)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000027c0)='/selinux/access\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = request_key(&(0x7f0000002800)='rxrpc_s\x00', &(0x7f0000002840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002880)='(\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000028c0)={'bcsf0\x00', {0x2, 0x4e20, @rand_addr=0xff}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002900)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002940)) clock_gettime(0x0, &(0x7f0000003cc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000002980)=@in6, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002a00)=""/185, 0xb9}, {&(0x7f0000002ac0)=""/118, 0x76}, {&(0x7f0000002b40)=""/163, 0xa3}, {&(0x7f0000002c00)=""/76, 0x4c}, {&(0x7f0000002c80)=""/29, 0x1d}, {&(0x7f0000002cc0)=""/245, 0xf5}, {&(0x7f0000002dc0)=""/33, 0x21}, {&(0x7f0000002e00)=""/239, 0xef}, {&(0x7f0000002f00)}], 0x9, &(0x7f0000003000)=""/23, 0x17, 0x7fffffff}, 0x8}, {{&(0x7f0000003040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003500)=[{&(0x7f00000030c0)=""/151, 0x97}, {&(0x7f0000003180)=""/189, 0xbd}, {&(0x7f0000003240)=""/77, 0x4d}, {&(0x7f00000032c0)=""/186, 0xba}, {&(0x7f0000003380)=""/76, 0x4c}, {&(0x7f0000003400)=""/77, 0x4d}, {&(0x7f0000003480)=""/96, 0x60}], 0x7, &(0x7f0000003580)=""/122, 0x7a, 0x9}}, {{&(0x7f0000003600)=@sco, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/56, 0x38, 0x80000001}, 0x5}, {{&(0x7f0000003700)=@in, 0x80, &(0x7f0000003840)=[{&(0x7f0000003780)=""/172, 0xac}], 0x1, &(0x7f0000003880)=""/148, 0x94}, 0x1}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000003940)=""/171, 0xab}, {&(0x7f0000003a00)=""/1, 0x1}], 0x2, &(0x7f0000003a80)=""/242, 0xf2}, 0x5}], 0x5, 0x2, &(0x7f0000003d00)={r5, r6+10000000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000003d40)={{0x178, 0x1ff}, 'port0\x00', 0xbe, 0x1, 0x6, 0x1, 0xf7, 0x3ff, 0x7fff, 0x0, 0x4, 0x605b}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000003e00)=""/219) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000003f00)=0x6, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003f40)=""/82, &(0x7f0000003fc0)=0x52) clock_adjtime(0x2, &(0x7f0000004000)={0x10000, 0x3, 0x6, 0x2e3, 0x9, 0x0, 0x4, 0x7, 0x2, 0x10001, 0x8, 0x71ea, 0x9, 0x1, 0x9, 0x6, 0x96d, 0x1000, 0x5, 0xffffffffffffff80, 0x7, 0x9, 0x401, 0x80000000, 0x8, 0x7fffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000004100)={0xff, {{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x88) clock_gettime(0x0, &(0x7f0000004200)={0x0, 0x0}) futimesat(r0, &(0x7f00000041c0)='./file0\x00', &(0x7f0000004240)={{0x0, 0x7530}, {r7, r8/1000+30000}}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000004280)=0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000004300)={0x9, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, 0x4021, 0x80000001, 0x1, 0x6, &(0x7f00000042c0)='vlan0\x00', 0x2, 0x3, 0x5}) getresgid(&(0x7f0000004380), &(0x7f00000043c0)=0x0, &(0x7f0000004400)) stat(&(0x7f0000004440)='./file1\x00', &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000004580)=[r9, r10, r11]) 2018/03/09 15:41:49 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x800000000044031, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x6, 0x1, 0x7, 0x1, 0xfffffffffffffff7, 0x9}) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x7, {0x7f, 0x0, 0x5, 0x9, 0x6, 0x8}, 0x0, 0x7266}, 0xe) 2018/03/09 15:41:49 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x20) sendto$inet6(r0, &(0x7f0000000000)="8accd8f9b04ac1e33b8a7187bd74390051f725e03a391af78d8bca7331edb652bfd3a7063d9785d22c2b37ad3488b1383ced2888da093a74b16906a8a147ca93f3a6cb4a47c83efcaeac374f419fb2472c12c1abf8fcd663dadaffa8db7009dcdfcc94c30b30f1cd65436e5588e04a753a9e240a9621f294df699c7def57405c3555", 0x82, 0x1, &(0x7f0000000100)={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x22a6}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x400000) write$evdev(r1, &(0x7f0000352fd0)=[{{}, 0x4, 0x4}], 0x18) 2018/03/09 15:41:49 executing program 7: prctl$setfpexc(0xc, 0x80002) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/tcp6\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x200, 0x30, 0x55, 0x4}, &(0x7f0000000300)=0x18) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000340)={'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000380)=[{0x0, 0xffffffff}, {0x2, 0xea3}, {0x2, 0x5}], 0x3) clone(0x20084400, &(0x7f00000003c0)="da22ff457674312d53552773382ce890971a27b820f4200304645df641c1bc56a5a5aa4c9d35d0ef9cc8ad6626425f22c0c0ea090c833740f42a067d05f6b1d0363a66b3490a164bad7b9d4ec86b5bda4398133321455d7989950f40371c65db2ad47de2e7729dd676e365f44cfbf1c6c3592f2da1a678d7013ad456ccb93d56d4a45ac1f06ba055745bf7f782c1bc10802757c75351d155c521caef26b82b", &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="72390191adf519b9a48e5eb22f3e1dca121bc98f53e64b5debb27b23e04269c21bc995a08d6faa51f3e5a40a5d902589008cbd9f99d7f8ad675dcc795925416cdfd873ff387ca7c81b42072f0b6869fb77854e27cf7817c7e549279af6e7f496c6f752a7a46feeb7e8d3d80986d88cb3939edd87c2076ab8d706e8c8c04c6402e713278be6674b3d4c8caffc049b51a1315fff342b7cde0af69f94") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000005c0)=0x2, 0x4) utimes(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{0x77359400}}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000680)=0x7) unlink(&(0x7f00000006c0)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x5}}, [0x49, 0x1, 0x6daa, 0x3f, 0x8, 0x40c3, 0x2, 0xfffffffffffffffb, 0x3a, 0x6, 0x0, 0x4, 0x101, 0xfffffffe000000, 0x1]}, &(0x7f0000000800)=0x100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000840)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000880)={r2, 0x8}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000900)=0x9, 0x4) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000940)={0x2, 0xfc0000000, 0x2db, 0x7ff, 0x9b73, 0x9}) getsockname(r1, &(0x7f0000000980)=@nl=@proc, &(0x7f0000000a00)=0x80) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000a40)='net/bnep\x00') r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000ac0)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0}, &(0x7f0000000b80)=0xc) r7 = getgid() lchown(&(0x7f0000000b00)='./file0\x00', r6, r7) ioctl$KDMKTONE(r4, 0x4b30, 0x8000) bind$ax25(r5, &(0x7f0000000bc0)={0x3, {"cf271e8b1d2379"}}, 0x10) [ 77.797651] audit_printk_skb: 12 callbacks suppressed [ 77.812353] audit: type=1400 audit(1520610109.947:81): avc: denied { write } for pid=11282 comm="syz-executor1" 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 [ 77.854662] audit: type=1400 audit(1520610109.997:82): avc: denied { create } for pid=11282 comm="syz-executor1" 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 2018/03/09 15:41:50 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='\x00 \x00\x00\r\b\x00\x00']}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/54, &(0x7f0000000040)=0x36) 2018/03/09 15:41:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000240)={0x100, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8549}}, {{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}}, 0x108) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/201, &(0x7f00000001c0)=0xc9) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80200, 0x40) [ 77.882192] audit: type=1400 audit(1520610110.037:83): avc: denied { write } for pid=11282 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:50 executing program 2: r0 = memfd_create(&(0x7f00003b4000)="76626f786e743106", 0x3) write(r0, &(0x7f00005a5ffe)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) 2018/03/09 15:41:50 executing program 4: capset(&(0x7f0000000200)={0x19980330}, &(0x7f00000001c0)) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x101) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x2, 0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x200) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00000002c0)=""/148, &(0x7f0000000380)=0x94) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000100)={0x81, 0xffffffff, 0x8, 0x7f}, 0x10) recvfrom$inet6(r1, &(0x7f0000000240)=""/113, 0x71, 0x40000000, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/03/09 15:41:50 executing program 5: getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000200)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000140)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={r1, 0xfff}, &(0x7f00000002c0)=0x8) 2018/03/09 15:41:50 executing program 6: r0 = socket$inet(0x11, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000001a5c995de3020800450000240000000000009078ac1414bbac1414aa0420880b0000000000000800000086dd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d143a5fe65fa95b4be6e5676cf8a5a4d8fd5d7cd89cb719306f48dbc6a02d7c6c5ee161a94711b6fac1f7d7956037336dc3ba9c0a22f3c1ffa9c39aeef108c5a9fb9fb12489785958eb8fa9d66d329e00673abc02fdf25caeb73c0832e3b1fa50a5f1089f99f9fd62c1"], 0x0) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="842f4a662f273d14201c02565561e4df", 0x10, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x4) recvmsg(r0, &(0x7f0000003940)={&(0x7f00000017c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000003800), 0x0, &(0x7f00000038c0)=""/124, 0x7c}, 0x0) 2018/03/09 15:41:50 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x3, 0x0, 0xffffffffffffff80, 0x81f2e3e, 0xffff}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/03/09 15:41:50 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='task\x00', 0x1) connect(r0, &(0x7f00000002c0)=@in6={0xa, 0x4e21, 0x9, @empty, 0x3}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000008ff9)='task\x00') execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f0000017ff0)=[&(0x7f0000000580)='&&GPL!vmnet1*{{[+(\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='&&GPL!vmnet1*{{[+(\x00', &(0x7f0000000380)='bdevmime_type\x00', &(0x7f00000004c0)="7b272b00a65646676aab9be84300030a7ae867552652cdfe9f8d4540538cc84a575f540b9b1c817bd26d23e162c8e22beb5ca8ea81941a631c305f89870336ac0c6c778389f244c8de3ea1bf571cdf79284f10d2f707251bc70000565d52b435080d5e3237ba8236bde6acbfc4f43246f358cbef9b8ae94bfc719c20838d28abb5fc65df14b43d29d329070cb6c10000000000000000", &(0x7f0000000400)='wlan0bdevvmnet1bdevvmnet0md5sum&\'\x00', &(0x7f0000000440)='selinux\x00'], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000240)="5a90fc47dbd736332bcad52d461ddc4fff4ccb27cce9b494c1c43fd44438743c7af5b7eb9f0836e2bae53b967bfc1ea000be207e1fe8c30aa3c2ed4037238791f4c0c8d8d7a844047f84ea9bcd0154726ceed135e21c7d6ddca4bcac00714718601b92f980087c1260fa47a0cd9798d0f89973d6fe") accept$ipx(r0, 0x0, &(0x7f0000000200)) write$fuse(r1, &(0x7f0000000000)={0x12, 0x0, 0x2, @fuse_notify_poll_wakeup_out={0x7cd}}, 0x12) 2018/03/09 15:41:50 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x48000, 0x0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00"}, 0x4f) 2018/03/09 15:41:50 executing program 7: socketpair(0x1a, 0x6, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/09 15:41:50 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x400000000001) 2018/03/09 15:41:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) r1 = epoll_create1(0x80000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x7, 0x4000000000, 0x7ff, 0x6, 0x8, 0x7, 0xbf9, 0x2, 0x91a7937, 0x1, 0x3, 0x6}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xc}, 0x4) write$selinux_context(r2, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'bond0\x00', {0x2, 0x4e23}}) 2018/03/09 15:41:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ddfffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400080, 0x0) accept4$unix(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x80000) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) setsockopt(r0, 0xff, 0x5, &(0x7f0000000080)="3996a4f226f4cf969f61ca8f002d3ba733e25e774d3f03d75ddb858546f733b3dbee4014fbf2d538cabb961878cabdff9f6016b62fbd8145a53f38ce1207f105e2f962e4f232f44ca2bbd39dc06a5aa059789b44c6d245b7f6f83a15e62e2d1c20459617b4574e5daec08b08cae085c806a991ca81bb6054cb0e32e0dda0", 0x7e) sched_yield() delete_module(&(0x7f0000000200)="73656c696e75782d21d82d5d2d00", 0x800) 2018/03/09 15:41:50 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x74) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x8, 0xffffffffffffff47, 0x80, 0x0, 0x9, 0x9, 0x6}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0xb5, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/181}, &(0x7f0000000340)=0x78) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='ifb0\x00', 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0x9, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000004c0)={'nat\x00', 0x0, 0x3, 0x57, [], 0x0, &(0x7f0000000400), &(0x7f0000000440)=""/87}, &(0x7f0000000540)=0x78) bind$ax25(r0, &(0x7f0000000580)={0x3, {"6d4952db74e483"}, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x8}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r2, 0x4}, 0x8) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000700)={{0x2, 0x3, 0xa343, 0x3, 0x6}, 0x10001, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000780)={0x4, 0x8, 0x1, {}, 0xff, 0x2}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x8840, 0x0) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000000840)={0x101, 0x81}) execve(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0), &(0x7f00000009c0)=[&(0x7f0000000900)='nat\x00', &(0x7f0000000940)='\x00', &(0x7f0000000980)='filter\x00']) r6 = add_key(&(0x7f0000000a00)='syzkaller\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)="fb4cdc6df72e72cf01a97eed2ce4f4b4e01b8adf6a2c0434f8e4b5ec4b8a9be02890f500d4a14a44a8be9a6e663829bb7a3e7079", 0x34, 0xfffffffffffffffc) r7 = request_key(&(0x7f0000000ac0)='pkcs7_test\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)="6d696d655f7479706573656375726974795c5d2a6c6f2c766d6e657431be2d776c616e306e6f6465766574683173656c696e757873656c66296d696d655f7479706500", 0xfffffffffffffffe) r8 = add_key(&(0x7f0000000bc0)='trusted\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c40)="8710b53495e8959d2a677f297e38f0fa1418cc2d834a3859742c10e6fb0af4e9adda0fa4b17a117e2c4ae32071f01ce350c9d9a41ef863fc5e7470d5d7b93caa9aff1b2287fbca2939", 0x49, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000cc0)={r6, r7, r8}, &(0x7f0000000d00)=""/107, 0x6b, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d80)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000e80)={r9, &(0x7f0000000dc0)=""/158}) keyctl$clear(0x7, r6) preadv(r1, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/61, 0x3d}, {&(0x7f0000000f00)=""/54, 0x36}, {&(0x7f0000000f40)=""/13, 0xd}, {&(0x7f0000000f80)=""/168, 0xa8}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001080)=0x4, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001100)=0x5, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001140)={0x7, 0x204, 0x101, 0x1, r2}, 0x10) 2018/03/09 15:41:50 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x380, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7fff) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x36, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) 2018/03/09 15:41:50 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x4}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) 2018/03/09 15:41:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flistxattr(r0, &(0x7f0000000000)=""/161, 0xa1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000e52ec0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRES32=r0], @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000ffffffff320000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00cf0000000000000000000800160000000000480001006469676573745f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1, 0x0, 0x0, 0x90}, 0x0) 2018/03/09 15:41:50 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) dup2(r0, r1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21}}) 2018/03/09 15:41:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) close(r1) dup2(r1, r0) 2018/03/09 15:41:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x6, 0x8) 2018/03/09 15:41:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f00002fc000/0x1000)=nil, 0x1000, 0x83, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001100)=""/4096) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x380, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x1, 0x5, 0x128d4dbd, 0x4, 0x100000001, 0x7, 0x0, 0x3f, 0x101, 0x2, 0x5, 0x100000000, 0x4, 0x8, 0x459]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23}}, 0x61, 0x3}, 0x90) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200200, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') 2018/03/09 15:41:50 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x119) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xf000, r1, r2, 0xf9dd, 0x2, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) waitid(0x3, r3, &(0x7f0000000300), 0x20000008, &(0x7f0000000340)) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000400)={0x2, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={r4, 0x9, 0x5}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000640)) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000680)="696bf66ea18831610dc0f7cb1195854fa9a6de2fca48a0f87ee6169615151df08f7c3969c102f408c1d4d44e6307665dc2e3ee15aa61ff245496cbc4335b1d59cde5a095d0bf8b95b6f603d1a752bcf18b1c41337a6c7d") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e20}}, 0xffffffffbaf72769, 0x1, 0x7, "9dc785b20bc3c5386ed530734ba288e16f93112dc1e26cbc268114dc5d3bf293f7ccd7842fd08547f5992eccd8ddbbd907f8d996a4a0897aa2d12d968c1d189d42859bcb62b4d3eea0808b8c88ca1c0e"}, 0xd8) munlockall() accept4$bt_l2cap(r0, &(0x7f0000000880), &(0x7f00000008c0)=0xe, 0x800) writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000900)="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", 0xff}], 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000a40)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000ac0)={0x4, &(0x7f0000000a80)=[{}, {}, {}, {}]}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000b00)=""/122) write$selinux_create(r0, &(0x7f0000000b80)=@access={'system_u:object_r:system_cron_spool_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x39}, 0x3b) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000bc0)={r3, r1, r2}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@local, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000d00)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000d40)=0x5, 0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000d80)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000dc0)={{0xfff, 0x3ff}, 'port1\x00', 0x4, 0x804, 0x1, 0x8, 0x2, 0x8, 0x2, 0x0, 0x4, 0xde3}) getrusage(0x1, &(0x7f0000000e80)) 2018/03/09 15:41:50 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = getpid() ioprio_set$pid(0xffffffffffffffff, r0, 0x40000020004007) ioprio_get$pid(0x2, 0x0) 2018/03/09 15:41:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0xfffffffffffffffa, 0x378}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0xe9, "e200bf7a029c4f2b03cca81908fc5146039b62859ab746244d4c257d957b4f6eec66e0b86ef2b9e2c1df4628da3f73fc80a59b1e09904a1565b84fa4bf04e0c6f6fba7077065d1d023175f94aea02f3887b6d2f452939aadd84f77abb1602a719c6bbd7ff985111a15fa909fa3c96db0e867b2f526a821c3dc6466dc6f0c47385876952419e77aa55b14c38074c13c2eaab9d3f5d6ea861973ced6655fc2a736858c2c6ddb67e3ea4d9c593112698b140c80962f1eb60e664119e8aefd6e268008d806064d612d9f888bed2ac8cf6f3ebb2764d258b78bb7647a64bdb361810b97b6fa3978b8577508"}, &(0x7f0000000180)=0x30) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x98, "3e14be8919f04395a8f44f5bfda4f86186e8b7d9deb4c554d33a116977478b8db9d3088c57ba68c11446806a65a2caf96d582ea393cb5b5334dd20580a60460778133918488ea9aab58d908b316495876e7f5f8b1b8acfe74465252ac170ec33f5737dafd40580c000a330a69ba5330a78875a78bf986b07893a2938d740cea12aea502585b437ea0344bd6a8e410b779baebe565dc27656"}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x1, 0x1, 0x5, 0x1, 0x9, 0x7, 0x9, {r4, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5762, 0x4, 0x100, 0x8, 0x7}}, &(0x7f0000000380)=0xb0) fcntl$setlease(r0, 0x400, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}}}}, 0xf8}, 0x1}, 0x0) 2018/03/09 15:41:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8000, 0x200000) ioctl$LOOP_GET_STATUS(r0, 0x80081272, &(0x7f0000000000)) socketpair(0xb, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0xffff, 0x8, 0xfff, 0x7fffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/59) 2018/03/09 15:41:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) rt_sigaction(0x0, &(0x7f0000000080)={0x733e, {}, 0x3, 0x8}, 0x0, 0x8, &(0x7f00000000c0)) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x4, "49255f2ebfb0", 0xfffffffffffffff8}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x180, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x90, 0x14, {{'md5\x00'}, 0x208, 0x0, "596b2e52c93ede8438070e8ace8185c67d508875c7cdf9240034e9e00daffab47bf52d0080bd05b9e6a73df622d663309cc010ab01b4abf4febc2f78fd2c07fdd4"}}]}, 0x180}, 0x1}, 0x0) 2018/03/09 15:41:50 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x0, &(0x7f0000969ff0)={0x4, 0x0, 0x0, "738169a6c57d"}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f000043eff7)=""/9, 0x9, 0x0, &(0x7f0000b41000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/03/09 15:41:50 executing program 1: 2018/03/09 15:41:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='highspeed\x00', 0xfffffffffffffdfd) shutdown(r0, 0x1) 2018/03/09 15:41:50 executing program 0: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) prlimit64(r1, 0xf, &(0x7f0000000140)={0x9, 0x323}, &(0x7f0000000180)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003ff4)={0x4}) ppoll(&(0x7f00005d7000)=[{r2}], 0x1, &(0x7f0000000000), &(0x7f0000e97ff8), 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_targets\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x6841}) close(r0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000000c0)={0x80000000, r4, 0x10003, 0x2}) 2018/03/09 15:41:50 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="4bc43ee79700eec7f724fe400975a0868e0507a50533aab5f67d4b4b13306c1986fb5b91b6a2ac32d66cdf898c89d096f3195e6f9bf2daf325a66c7856eba839b445fbb12d14bdc87a258dbef1c271a5423bc4d12225c99e0afc7b2debd982b4", 0x60) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000100)=""/156}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/03/09 15:41:50 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f0000026ffa)) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/09 15:41:50 executing program 3: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x2, 0x4}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/09 15:41:50 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/8, 0x8}], 0x1, &(0x7f0000000400)=""/4, 0x4, 0x80000001}, 0x4}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/120, 0x78}], 0x2, &(0x7f00000005c0)=""/215, 0xd7, 0x4}, 0x1}, {{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/223, 0xdf}, {&(0x7f0000001840)=""/199, 0xc7}, {&(0x7f0000001940)=""/97, 0x61}, {&(0x7f00000019c0)=""/128, 0x80}, {&(0x7f0000001a40)=""/228, 0xe4}], 0x6, &(0x7f0000001bc0)=""/119, 0x77, 0x5}, 0x100}, {{&(0x7f0000001c40)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001cc0)=""/156, 0x9c}, {&(0x7f0000001d80)=""/80, 0x50}, {&(0x7f0000001e00)=""/4, 0x4}, {&(0x7f0000001e40)=""/188, 0xbc}], 0x4, &(0x7f0000001f40)=""/134, 0x86, 0x7fff}, 0xfffffffffffffffe}], 0x4, 0x100, &(0x7f0000002100)={0x0, 0x1c9c380}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000002140)={0x62, 0x2}) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x1, 0xfffffffffffffffe, 0x2, 0x3a, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}, @sadb_lifetime={0x4, 0x4, 0x7, 0x1, 0x3ab, 0x400}, @sadb_x_sa2={0x2, 0x13, 0x80, 0x0, 0x0, 0x70bd25, 0x34ff}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bba, 0x5, {0x6, 0x33, 0xfffffffffffffcb3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001}}, @sadb_key={0x1e, 0x9, 0x738, 0x0, "2d6f0d41cf16942cf17aab68de96770f3f68c4875f109f86d72121c467e2ce3cf97f54755ca00b8496c479521c5a7ab8d967bb7a28460bd88c9c723b8a3fe39dfdc4e62d8bfd98697cfc0f6819e4b37f94cb24ac7fd0a733347d59781c9778f3afbdc395faa7392a72763b9f6eaed33cefc2015d1f730f075efa5150f24724e7d98141f2bc35eb70d980a788eee6d991501ddc83f8e0b5004db1069269d4b61186fa6daad4c5d6fbe836aa7501d13eb4ba10db677db1437c4a0056c22830029040d0109cdfb0507eb738dcf35c36b3245bb51635fa2ae25e06c17c2b3152e9237cb749eaafabbc"}, @sadb_address={0x5, 0x17, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x7fff}}, @sadb_key={0x5, 0x8, 0xf8, 0x0, "6f42aaca821811e14001cdf969e242be7a1d4538b4225963d3cf07e164043d"}]}, 0x1d0}, 0x1}, 0x10) mknod(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002180)={0x1, 0x1ff, 0x2, 0x600000000, 0x0, 0x100000001, 0x3, 0x7fffffff, 0x0}, &(0x7f00000021c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002200)={r3, 0x0, 0x4b, "5c68d66c92d596c09645c599d16b3426e9aa67f111c505b7ae490815872ce0856c15fded9f4656299a3874778df72d1d2b1bcff12d576d198c384e8eac94b95f908a2af4d2167eca7098bb"}, 0x53) 2018/03/09 15:41:50 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xff, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x1aa, 0x2, 0x5, 0x1, 0x10001, &(0x7f0000000000)='erspan0\x00', 0x7, 0x8, 0xea}) 2018/03/09 15:41:50 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000007000/0x1000)=nil, 0x1000) getitimer(0x0, &(0x7f00000001c0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/165) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/137) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/09 15:41:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0x401) ioctl$TIOCCONS(r0, 0x541d) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:removable_device_t:s0', 0x20, 'root\x00'}, 0x2d) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x13) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) 2018/03/09 15:41:50 executing program 1: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/226, 0xe2, 0x40000022, &(0x7f0000000140)={0xa, 0x4e20, 0x181, @dev={0xfe, 0x80, [], 0x16}, 0x1f}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22}, 0x1c) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0xa, 0x2000000000000, 0x2000ee) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0xffffff95) 2018/03/09 15:41:50 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) 2018/03/09 15:41:50 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f00001d6ff8)={0xffffffffffffffff}) sendto(r1, &(0x7f0000001fff), 0x0, 0x4000081, 0x0, 0x0) 2018/03/09 15:41:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0xfffffffeffffffff, 0x7}, 0x4) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x76, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/118}, &(0x7f0000000180)=0x78) 2018/03/09 15:41:50 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x280, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000)=0xfffffffffffffffd, 0x0) 2018/03/09 15:41:50 executing program 4: seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioperm(0x1f, 0xfffffffffffffffc, 0x1000) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8c800, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xe7, "6c7d866202875c9503060cc7a5c9f237c6517110330d20991b09450e5f303e889f9698e6ebab4b147d5a2d92e54ec654440bd0bd47ac2dab401e98a8c7beecd6f284102a564e1821678e942b308e8652d0644a3f7a17b33553490c94d7dba662e6765acfe4ce4ba42d2700ff59e0f1b5f123d6b4f0813a403cbee1307472c3e914ad0c8c2d7bcf934b6b42a9030104fcaaa4ece6ca804f5616075280ee5c21f532508dd11de51c8a75e074951a665b1dee18fac93466d0a68cbe48be664b67a2315b79d696a54e67bb71d8318ff3fb90867647553773b9657d9c2ae439272980f04e2a757ee1f1"}, &(0x7f0000000200)=0xef) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x8, 0x1, 0xffff, 0xffffffffffff324a, 0x6}, &(0x7f0000000300)=0x98) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x15, 0x18, &(0x7f0000000040)="cde7838c58549cac45be5e92b0c33d79fdbab5c7bcd232d7"}) setfsgid(0x0) 2018/03/09 15:41:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, [0x5, 0x5, 0x1, 0x8, 0x3, 0x8, 0x1, 0x8, 0x4, 0x6, 0x8, 0x25e, 0x200, 0x24d, 0x8]}, &(0x7f0000000200)=0x100) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000af5f97), 0x0) 2018/03/09 15:41:51 executing program 1: mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x1) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000680)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='.', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(0xffffffffffffffff) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r6 = open(&(0x7f0000000880)='.', 0x200000, 0x18) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/enforce\x00', 0x444001, 0x0) r10 = syz_open_dev$sndtimer(&(0x7f0000000980)='/dev/snd/timer\x00', 0x0, 0x2040) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/user\x00', 0x2, 0x0) r12 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000a00)=@abs, &(0x7f0000000a80)=0x6e, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000ac0)=0x0) getresuid(&(0x7f0000000b00)=0x0, &(0x7f0000000b40), &(0x7f0000000b80)) getgroups(0x1, &(0x7f0000000bc0)=[0xffffffffffffffff]) r16 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = getpgid(r16) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)=0x0) stat(&(0x7f0000000d40)='.', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() getresuid(&(0x7f0000000e00), &(0x7f0000000e40)=0x0, &(0x7f0000000e80)) r24 = getgid() r25 = gettid() lstat(&(0x7f0000000f80)='.', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001140)={&(0x7f00000000c0)=@file={0x1, '.\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="31804de4d957db32af14efb0c08ff1ab34a4f93392c17d141325abba2566e87476783714", 0x24}, {&(0x7f0000000180)="419b414e44ad51e6b5ea1aea0351121f5a686a3fa27d1c90d83528e79cf3a3e48d11da99387a3ce3a48b6b4796642b958b4e816a2ad957ca6a426d9b873581bee56c84866f6eb037f5a4d2e8e9978a79c8d7e693adb85305ffb2fef8f673d7964f513273c010a09e87edce56ddad6223fda6e7c08f4b1da6c638886b871af3ecf3ceebe3146e8e1a08d3ee3fa34d68182049ffc4e2f39e2f5f827f0f792027fdc5ead6f57eb9bd2e6cc7595c913fd6047e245fa9449a73f5ebe62dae7a0285d67efdd6ff6c39be6fb639e736343f603c62", 0xd1}, {&(0x7f0000000280)="e65ee0708ce90bb9545893a574b89d90b4b2d30974fc63c81dd63f1f626db7354816847dc9bd0637f453a6aa743930406b54137f66b69fe522fe964809fda2e775cb54230dc541c3ee1013f19d62de11b3508d019edfad3afd3716395e28a92f2982ab235b9eba05c64cd4df83f412e6f50c28a71d9e5a8fcad713e001da6b39ea00d57d76ccfe3c4d499389ab24b90ae053c64c7ddfcc5f778b5d2427a0aedb574de9b7ee91f1de31efcd35ba49bfcff9c61eac831d152fe152c7e1a398a4ccf2a96000fd8454d96fdbefa5b1fa7f0a0ba1c7", 0xd3}, {&(0x7f0000000380)="7cb3f5ca7b2a4ef335c5fa48a8e75e7aa24232c745a6e32380a868e5842638bbb58003fa76ae9206562d3850152611d96ce6fdc258d273f7afb62de0e0f7690d000125", 0x43}, {&(0x7f0000000400)="561f95aa877e5c5a39d11ed48c2666697065ac94dceff8fa5db6c48dd8bee1cb5b2f53c6153dbc6bb4fde30cb2b32bc3871d43451aa04d8fc85f405fe3644e7d8154be3a6bffd43655f88bc2112e88e2106d1491d8bd1fda423a1406d25efef9df955d98073891b0318f8f9214d2c6de01e4229d1cba7e9752bb3260e6e8409e5cb2e3138ff8ac5e6f5724b307b3fc6b2f41b1397b4813d18acc5c7afc3874961b63c008cb29fad21de816c68bb0b616d385c7101d2a3b605a98f5a2563cc20765696d89e113b7c3f4ccd9f67aabec3d52c09e456739ba584886e66871980f75a8c9e0ca6868f830a1cdfef33eeb8a15699b86d541", 0xf5}, {&(0x7f0000000500)="bfa34119ad5a26a110c1eb9440af7a10d37f26c88f80119f661c54e580817cfd1618673ee62ee9b8a53f75e4d1f38533936d53a2aabb8738e35132ae519d15aaf62a23b41df4e9e86b23c37f69", 0x4d}, {&(0x7f0000000580)}], 0x7, &(0x7f0000001040)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000f60000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r25, @ANYRES32, @ANYRES32=r26, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x4044}, 0x44000) 2018/03/09 15:41:51 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x4a, "a9e238c7585fc62df094b26230ddc6b92d8797fb275e10c986110d77dae998c798680a3722ea70f4d1aa1889f165ba91ab79e94c5ff80e0ebf8309d561fc6bb7291e5128514cfb4d2e26"}, &(0x7f0000000080)=0x52) execve(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='syscall\x00', &(0x7f00000001c0)='syscall\x00', &(0x7f0000000200)='syscall\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='syscall\x00', &(0x7f00000002c0)='syscall\x00', &(0x7f0000000300)='syscall\x00', &(0x7f0000000340)='syscall\x00', &(0x7f0000000380)='syscall\x00', &(0x7f00000003c0)='syscall\x00', &(0x7f0000000400)='syscall\x00', &(0x7f0000000440)='!GPL%,[.wlan1[\x00']) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x65}, &(0x7f0000000100)=0x8) lseek(r0, 0x2, 0x0) execve(&(0x7f0000355000)='./file0\x00', &(0x7f0000c2a000), &(0x7f0000000000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/09 15:41:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000008) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000ba0100000000000ffffff8000000000000a0c74dfb82370e57f54fee5399dd3c62fea48665a518ad5b2dccfbff04f41a4b52ca3918eb7dd8dccd7dc8776ee56416cfc1127a81dabe683b"], 0x14}, 0x1}, 0x0) 2018/03/09 15:41:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddcff0)={0x1, &(0x7f00007bd000)=[{0x5}]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 15:41:51 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x1, [0x1f]}, &(0x7f0000000100)=0xa) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000040)="49d5529c5d60af947f825c50cf347244e6f1bf3b06c9cd5d14221d05bfd05f7670fdbd641c79583d8b666da6ddbc267f4ad5", 0x32) [ 78.955409] audit: type=1400 audit(1520610111.097:84): avc: denied { create } for pid=11517 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 79.004479] audit: type=1400 audit(1520610111.147:85): avc: denied { create } for pid=11517 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/09 15:41:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @empty, 0x0, 0x40000000000003bd, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @rand_addr=0x7, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x34) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x4000000000000215}, 0x3dc5) 2018/03/09 15:41:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f0000000000)) r1 = dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000aff0), 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/03/09 15:41:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpgid(0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000000200)) r2 = dup(r0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4924924924924cb, [{}, {}]}) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/09 15:41:51 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/56, 0x38}], 0x5, &(0x7f00000004c0)=""/114, 0x72, 0x20}, 0xf61}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/4, 0x4}, {&(0x7f0000000700)=""/248, 0xf8}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000800)=""/185, 0xb9}], 0x4}, 0x1000}], 0x2, 0x2021, 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(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000002740)=""/221, 0xdd}], 0x2, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0)) 2018/03/09 15:41:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="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", 0xfc}], 0x1, 0x0, 0x0, 0x2000c000}, 0xc7d}], 0x1, 0x8000) r1 = socket(0xc, 0x5, 0x3) recvmsg$netrom(r1, &(0x7f0000001d40)={&(0x7f0000000200)=@full={{0x3, {"8778da32366552"}, 0x22b6}, [{"5b5fb3dd623fbf"}, {"091a9f5f775265"}, {"cbdefb9216f2d7"}, {"21084751a56a5d"}, {"5acbff97ced3fd"}, {"cb0044fd9de076"}, {"bc4606297f63ed"}, {"0212cc60a96ca2"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000280)="477d294e1725caac773ae2ab24c2ac408de2ec7415c7f6cb8bf437c471ef685025ef22521f28d8b88c8b14bdc7ce1987b2c60af1ea508b3b8ba483fbd6b73b5c029f74f8636ad306149aa3ff9a739f307d3613ca739f008f9888215c3525aefae27c8545b59cdf4f0f17127850fddaa8cac41ca2672a876c8841826c5b6dee61aa0d66581e032857f5ae925f2390367704b0e8e93eb77c76c51592d13741ca0dff3d0c438abf0b354d63bc97d5e9c49c168a31f8b541ed5517bc9b", 0xbb}, {&(0x7f0000000340)="cd8f32623cc24b708aece973228f2d3c36c72bf13078d38da56636ad6cbc00aebcd3b40fe7204d8e6ef89dbe6cb339f6869ea5787dd0ed700ec63c45da8aa1222b4e1dd0c9ee519b09acbdc1161a39995168e6e1cbef2658f44a98ad0706b592eccd3f04c7cb23eb200c14be97958ff284fa8fd97c301eeb03f5696fd77dda749b377622b4c3f9d107ea9b562629cd340889d811bb9c3367f3f3f5eef68affdb3474c3", 0xa3}, {&(0x7f0000000400)="e58f599cfa9a4d86626b771f902c44030cbb23dda2f31c76a76dd972320489d775460322c5dec50e9958b7f1a20eb7d6ccc6c8", 0x33}, {&(0x7f0000000440)="34222bd11ca897da4b669498da95cec0bcffcb9fc6fea3b77f1a3afe794f40cf1bd739e793dbc92a05c75eaad255094af10684f0672cc26426c9662b8515413b39abffe3d7fdaae2ad39be8e1ed05dd4317d9980ced545689266ad2fb6b4a0563a8599aaf1c16e61d0dbddd0409f662b6040f57f5bb5c7cfaa7c84a650905a89f3efcb31b99911a4cd9e074fbb055387608b854cc20bb4f51590a93128cd261466e0bd2f6363f02b4f21a57d741b89e36b9e130839207bc4b6d91036ae44d319b6fb0092cbfd8ac4d1563a0a", 0xcc}, {&(0x7f0000000540)="31a06b2fd0a1afc1887402a6c0a7fa574f67868f844ad35bdf6fb61b67562ce4fc952f7e30346f3cf3fae5cb94c85f978f5d508248097010f24da4ae2ccf2f309bd8e0cec62a6c8f47c857827a5f0c7a965d58452028d5ebac", 0x59}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="7fb3162f8fde33eab23891b572f4c9e40012fcdd76d33288f04bd51b230e3330be49883d9930e73d5f06673321e65d21a7ccd54cd499470f6bb70fa05367cf72f0b975bfd6a49d41317fdb860b775b0dd685828cbc431ddc5c222945f931e63fd017db7c44fd167ff96def603c95fe16dbdc606b8a35cd4785fa7ede6804fdb0f7c097c6c3d2d394f725ea0195a3cdf293ed83e2c5294629b42a646f98957f", 0x9f}, {&(0x7f00000006c0)="d2b7f091dbcc16392c1d6571a59d456163a8a3ca4e733586349b8ec778ca71e4921a6464251d25143d57556f49324c85412fd9650506fc0ba80a73691d998e8d9a66812ab376ab153e789acb5e604a6037222490c6d759c505a0040b9c8a670ab8", 0x61}], 0x8, &(0x7f00000007c0)=[{0x1010, 0x88, 0x6, "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{0xd8, 0x109, 0x0, "3bb96109a7f40fc181dd38913798b6b791fdef57f0df59a1e60ab85157c3011be1312a39c38e71133ab5612a2b2147053b26c7b2a19ec4c5e55af9cd830af8c67db5f89cf7fe7f69df4f2682e0719d2cf54437fb65aac0f56ba23e2283e69975943f1101aca52b3312a5b722aefaa52d777796f858c78fdeecf2cdb719a0016f37310d82093533c190f8947b2429d82c40aa8656586e17ff522e1c707b95bb5d019066b4a29352d523cdd934c2c9a6a8489d410172e606c9529a09682b80967dda8d30b0"}, {0xc8, 0xff, 0xfffffffffffffffa, "05786e1bf933a9bb16b2f12185f0ee5a2610b6a3d3d90ab451b54ed229b224e820b2eef71178829e64c1889b09ecbddb84c521a0e9574f0b3e14df8b206255b147bbbff6d88503fb1e8f1cd45c228f930da179b2f049c5a9c8df847d6093a81d590cd9e26d4694b6defc0b2d3bb84f5a4866c42b7f594ff05ae1e3deb9532b6d27578b135f5110f8927d11155a361b48769cdcd4c4dc6321a1fa681a69bee076c8635eba50f933d5ca0a38b6bc4e8de4e4518b"}, {0xb8, 0x11f, 0x9c, "1fdc25090dbd2f4d672883dbc3f7a9c9fe2ef3732eabc4f9bc266bb25dcb34d15457cbfb6184615187b3d5334ddee0921ada656508c5fdd036eeee981879e593613d2f05c817d1a3ebfa3752e7a89d1fc11f51a58bb8b555cff3f71a3778e0d7ecbc3894c89a123e10903b75848f22a3cd5e260d8810bf50598b92f4efc38c9e435a4b23792bf0cf259cb99ef7975729e78caf335a86b99aa7b1f9138b0d03124554"}, {0xa0, 0x11f, 0x7fffffff, "dedcbe7e1594389e444d3a1011fffb326210ed1d06461fba145a49a692cfd2ff079acb2bb4bcbdc28805206cc181e291aa9588f41487a4e904bf99e1e770d5ea2077526b2545977bd3f49b949abfbe14e1f82339fa7133daa963e625ff4dc33602026649ccd344d12e9ae7eb81148de8c2ead5fa68cb97e67070ebf303517029d8fbf749e07a64123ad1ad4a347b67d4"}, {0x90, 0x107, 0x2, "0e8666073208c257f944684f523ad6b9903cb50d028c491c0a71864aef5a45b90bae86de3c103753408377423fd6292c0bf8dfbc8b639def00f33888399c9b87fcd10d519be846ea02ce58d051e9b9dd19d5e7d544102a8c74b2664ac8d9df2dc5693c453f52febbe422396284f1d77f49cfdf6699b17ec516"}, {0x78, 0x114, 0x3, "c246b7f158e972210164afd7e8b76b3625dc7478ba8b14f05d849c460565b414dedaee6b8c03cf89ca66a1f431fa523042b83cae4cf7abbb15a0785eb1aeeec007e716a0f457754af303b0ecbebd1d4147c36012d6c643aded743f394903a6cbf8ddf1477d3b"}, {0x50, 0x101, 0x4, "81e836c1b4917f9f1c9668feb301e7631181dfaaffddf97e06b1ee351a4b9156348f74c5615629807d202c47fb03d4e883b0e3b8c78506427524"}, {0xb0, 0x13a, 0x1, "62bf0615b7c5211f694406715ee7828933d4ddee8c51021e30fcc52bd6d6696c8b32e43a213f78ee087afd6b7b728ef966f97f6bcc9ec2a8b0cceafdfd05df51910e4c1f98bef2a794a5de6fdd67775802d751a8c21096d91c13c7e8893b71a7c07d852cbff9fc0600cf431a697f632d13613c0d04e892a0594bb9d8a041e298d62b9ecc4c33a2185043fe3404d296186dcb0d40f3b3e4c598c2c0edbc3a"}, {0x48, 0x3e, 0x4, "644fec1347cbfbdd017aff6ab0fc445ab5c527ae898786d0714f56d2279960b80815aa56d2573906fda4e4b3113bf34f968123d095"}], 0x1558, 0x4000}, 0x10000) sendmsg$nl_generic(r1, &(0x7f0000001f40)={&(0x7f0000001e80)={0x10}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x28, 0x32, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@generic="0211e7fa74983e822b3309df2bc485774d8a737a"]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x10) fgetxattr(r0, &(0x7f00000005c0)=@random={'system.', '\x00'}, &(0x7f0000001d80)=""/246, 0xf6) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x2, 0x800000000000, 0x9, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_sa={0x2, 0x1, 0x4d5, 0x2, 0xffffffffffffff80, 0x2a, 0x1, 0x40000000}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/03/09 15:41:51 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x10) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) 2018/03/09 15:41:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20) sendto$inet6(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x12) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x0, 0x7f, 0x1}, 0x14) 2018/03/09 15:41:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/09 15:41:51 executing program 5: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r3 = request_key(&(0x7f0000f8cffa)='.dead\x00', &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='1yzkller\x00', 0x0) keyctl$search(0xa, r3, &(0x7f00005aa000)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) [ 79.175837] audit: type=1400 audit(1520610111.317:86): avc: denied { set_context_mgr } for pid=11548 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/09 15:41:51 executing program 1: socket$netlink(0x10, 0x3, 0x0) 2018/03/09 15:41:51 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fstat(r0, &(0x7f0000000200)) 2018/03/09 15:41:51 executing program 7: prctl$intptr(0x0, 0x7fff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x6, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) 2018/03/09 15:41:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"4ba37160e6ab62"}, 0x9}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/101) 2018/03/09 15:41:51 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/56, 0x38}], 0x5, &(0x7f00000004c0)=""/114, 0x72, 0x20}, 0xf61}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/4, 0x4}, {&(0x7f0000000700)=""/248, 0xf8}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000800)=""/185, 0xb9}], 0x4}, 0x1000}], 0x2, 0x2021, 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(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000002740)=""/221, 0xdd}], 0x2, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0)) [ 79.264009] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/09 15:41:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/56, 0x38}], 0x5, &(0x7f00000004c0)=""/114, 0x72, 0x20}, 0xf61}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/4, 0x4}, {&(0x7f0000000700)=""/248, 0xf8}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000800)=""/185, 0xb9}], 0x4}, 0x1000}], 0x2, 0x2021, 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(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000002740)=""/221, 0xdd}], 0x2, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0)) 2018/03/09 15:41:51 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) unshare(0x400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x5) signalfd(r0, &(0x7f0000000100)={0x8001}, 0x0) [ 79.310182] binder: 11548:11573 ioctl 40046207 0 returned -16 2018/03/09 15:41:51 executing program 3: r0 = socket$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, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x0, 0x0, 0x59, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae4"}]}, 0xa0}, 0x1}, 0x0) write$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, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x20000001) shutdown(r0, 0x1) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/09 15:41:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x1000010, &(0x7f00000002c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000000040)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0xa) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) sendto$inet(r0, &(0x7f00000000c0)="c5b4ed632c976e79857c27440eee4e474c52c6778315ca93d609a2af6839f4a241c68afd6f0011afbe1a398bb034de024aea9b904f792713bab9b407a527dbf619f751206c40e42e57e8785a9d5c51cfa45b510296c9c588481fe0b78a2ececbf80a0d8671065d595a598065e0ff2fc9dd45a72b750e28f61b1f", 0x7a, 0x80, &(0x7f0000000140)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getpeername(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000240)=0x80) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) 2018/03/09 15:41:51 executing program 4: clone(0x0, &(0x7f00006f2f1f), &(0x7f000060d000), &(0x7f00006cbffc), &(0x7f00007b7000)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendfile(r0, r1, &(0x7f00000000c0), 0x3) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000000000), 0x1) 2018/03/09 15:41:51 executing program 7: pipe2(&(0x7f0000001100)={0xffffffffffffffff}, 0x0) memfd_create(&(0x7f0000000000)='ppp1[.cgroup+\x00', 0x1) fcntl$getflags(r0, 0x408) 2018/03/09 15:41:51 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x4, 0x40000) sendfile(r1, r0, &(0x7f0000000040), 0xff) fcntl$dupfd(r0, 0x406, r0) write$eventfd(r0, &(0x7f0000000000)=0x40, 0x8) 2018/03/09 15:41:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) tee(r0, r0, 0x5, 0x4) 2018/03/09 15:41:51 executing program 7: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/03/09 15:41:51 executing program 2: capset(&(0x7f0000ea4ff8)={0x20080522}, &(0x7f0000004000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socket$inet6(0xa, 0x2, 0x0) 2018/03/09 15:41:51 executing program 5: pipe2(&(0x7f0000001100)={0xffffffffffffffff}, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0x11, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000001140)) 2018/03/09 15:41:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) 2018/03/09 15:41:51 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000acaff8)=0x6) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/09 15:41:51 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000180)=[{}, {}, {}, {}], 0x4, 0xfffffffffffffff7, &(0x7f00000001c0)={0x303}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000faa000)={{0x2}, 0x0, 0x0, 0x1}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x10000, 0xfffffffffffffc74, 0x0, 0x0, 0x7, 0xffff, 0x200000000, 0x6, 0x3b949bd9, 0x401}, 0xb) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/119) 2018/03/09 15:41:51 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000100)="75c988bf8686f2f2d88407f702aa0ec9a3029cf4148a9ffa1abc741bcb5b0a3857629280a331b2b9b9842c6feda13d57890ae636b5fa9761e8f2ea7855571eb2d86758d84d8d0b4ee4c7002ba4e589bb4eda02e023dd6badaca2ae2a7ab449a08599098852de35c835e9787d01da31c6fa6184320572138ec5f047014505ee72129ff96a365544029879d16e7d24901c6795304583de57e68fe9", 0x9a}, {&(0x7f00000001c0)="24a2739326583ed878d6abe6498983f7ff60da12fca5aef2ffe925f158db341add2e2644bbaba292afea76fe6e1d75feeb30e184209d7ea7f68639f3e0401b75723eb81bb2fbfd3224efa0dae5972178b91f7609ef4512f686ec2e2c5c3ea81a4dc7fb1eb2bea51bec21962cf25a1d2085cf06bc04f42cb6d2e7c200f7c116a8504d64e76ae5e535cb40286c474e5f8d6c0e5a3f3d2af9aaee6f3ef2ac6d69f108b0622b13c3540dc3c65952cb960af5aebaa60bc61f3253b54e070ab894c4458659aab169d86188b1952dc180d43c0fe383c9f3f758f1428e5082197b4625", 0xdf}, {&(0x7f00000002c0)="975c5496902127541c6702c85287e003b796926ad816c032d74b97c38ad4b2516c7a8d2d003bd3e1034d65f39b3d53ee443fd6dbf9199d6e23752c60138976c5b4d95beb2fcd278786fd27023fd5a9b21bb15278c48ace563462c388e197c4a784e893fd9e9b56bc66f13fa99c3923d72fba29f7ed1114d7f682643dbd2d3d4b5abd34355811273d89b8b85e58ecda7b66acd057d8e25dadaf6e7429023dd3049f7431acb184b9705afb6559c38388766e025a054b79c589868d019c1873d925062138dadaaf0e8872086d05", 0xcc}, {&(0x7f00000003c0)="1e253ed9e45f87eff71ec3f9b973e41a0ab84f551cd54edfb8daa841e08ec08bc7ef95234eb406cd76135090487ef4ef076aeebb215689d9957341093c9ea7b6130d0aeee55e7dc6d722ec7d4ff5b2cadd3722696ff9c3b0634d3e25305fc4b67898db28c9672fe15eb14cb0fa07a1c5b80737e5c570e4816b7ba4ebaa16d9918a50f67ad3bc6f61d29a9b14c31749411bafa08ec3f2712fc1239a37fa3c59", 0x9f}, {&(0x7f0000000480)="e838a150292ee31f35144d8129767b5ec54ac3e081", 0x15}, {&(0x7f00000004c0)="89eb82ddcbeec0b42c9e256cbadae34b1010637b10939272c908a2ab677cfa6a924823addc929e012904e62495ce2b587a40aa4edca57438f6c72f8ab556027d9eb52a617399bd912cf99c10117eedd036fab79e65acae07ece5205c8ca304a2db18b4efeb139004a0dabe0b59100104b2a09ca938a1a568dc15547c8e33993c98b63cbdd796dd825c16c42df84b4f34c704b234b6a90899bfc46f3502a9b38b899e7b3e48e6ffa77897de2d2f8e2c1766b25549dec423093cd2428c91a2c9b892f3df0e30", 0xc5}, {&(0x7f00000005c0)="b0a83bd02adc1e612710bcfebe67f13c455e21ac4a1164de97b6ee019ddc159f2a44d24533f89b083262986f31fb85100ca28263c5ce516401c4228279411c67c96aa205", 0x44}], 0x7, 0x8) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) close(r1) 2018/03/09 15:41:51 executing program 2: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) gettid() ioctl$VT_RELDISP(r1, 0x5605) syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") close(r1) 2018/03/09 15:41:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r0, &(0x7f0000a90000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$notify(r1, 0x402, 0x80000000) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000040)={r3, 0x1}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/09 15:41:51 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000dc7000), 0x0) 2018/03/09 15:41:51 executing program 4: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xc0, "c6aae636be2a62a8aded7a21336a8215e131e9f778df971026825882a268175495378f9e31c6fbdd87b7d0456a8f140ec0b370fdbd9888835391f1b46485614f8b872918ee5064093f4ff0b80b95bb740c9c0102fc252edf4b18ae81daad5ec51e443d59f009b7a76238fc08d3fb5dbd390c1f39a34926befd9d54958998aba94d9734b22d000a60c8edfa027e6ee4f10ef436d79e50ebf9d2f69040986f3fcbe383278c25be4c1b96f7f28166f7f69b52c53a5c0fa74f53681092a98e2ab5b9"}, &(0x7f0000000240)=0xc8) prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/09 15:41:51 executing program 7: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f000040fff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000)) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x74a40bea, 0x10, 0x0, 0x100}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) 2018/03/09 15:41:51 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0xfff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8)) socketpair(0xa, 0x807, 0xae6, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x80000000, 0x4) 2018/03/09 15:41:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e8bff0)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x39}], 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x504b40}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000001d00200029bd7000fbdbdf251c000000", @ANYRES32=r1, @ANYBLOB="120002080800090001000100080006000006000008000a0009000000080004070d65c4ff14000100000000000000000000e41e00000000000001"], 0x50}, 0x1}, 0x24000010) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x4, 0x3, {0xffffffffffffffff, 0x3, 0x9, 0x1, 0x7}}) 2018/03/09 15:41:51 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x10000000, 0xc202) 2018/03/09 15:41:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}], 0x1) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000f08ff8)) 2018/03/09 15:41:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffffffffffff94}}) close(r0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @empty, 0x280}}, 0x7fffffff, 0xffffffffffffff81, 0x6, 0x9, 0xe8}, &(0x7f00000001c0)=0x98) 2018/03/09 15:41:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001ff6)='/dev/ptmx\x00', 0x0, 0x0) membarrier(0x2c, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000002fec)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffda2a, 0x0, 0x8, 0x0, 0x0, 0x400000000000}) 2018/03/09 15:41:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bpq0\x00', 0x4002}) 2018/03/09 15:41:52 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) connect$netlink(r1, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1f, 0x8, 0xffffffffffffffff, 0xfffffffffffffffb, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x81, 0x101}, 0x8) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) mq_timedsend(r0, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/09 15:41:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept(r1, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\tv\t', 0x0, &(0x7f0000845000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000140)=0x7) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)=0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000200)=0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x20002, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x48) 2018/03/09 15:41:52 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)=' \x00p_files\x00') ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/09 15:41:52 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="004d4e85c4d9d407f608a15bbd6aa71a62e0c4f03dd09bbffa4d867be465a86613c39e123b5c1ab45334e1b437913658143f946b4458d3b21ed5e99c63b4c9785ce70a3ccff7b7c5b6921f0348c6938a5ba1cc65eaf3aa6dc24e9700fc025dce2334ba6daf1d5f0169a60b87e742f1d55630f86b19efc8bd605a8df92b339cb1c2afa61d8e0851dbad39a470cf7a375ee0637c883d758e9c9f6287b0e2f4965fd410844c5b523489") 2018/03/09 15:41:52 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40080, 0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff9f) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0x1000, 0x0) keyctl$describe(0x6, r2, &(0x7f0000001200)=""/11, 0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaacf4}) 2018/03/09 15:41:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}], 0x1) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000f08ff8)) 2018/03/09 15:41:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+30000000}, &(0x7f0000000140), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fchdir(r0) getegid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa181, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x2}, 0xc) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x2) 2018/03/09 15:41:52 executing program 4: socket(0x800000010, 0x3, 0x0) 2018/03/09 15:41:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x81, 0x1, 0x10000, 0xadf, 0x7}, 0x14) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f8100000400a7e3"]) 2018/03/09 15:41:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101, 0x2}, 0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x7fff, 0x3f, 0x58, 0x8000, 0x200}, 0x14) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/09 15:41:52 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)="966fbe4c2df827ab453664ca511571f07fd7391c85d7d0c77f9bc7ad28f038f97258c405d1298b4dee69478eaf2924f5c48f11c69aac3b2936c8204cd1faa07a53cd2bcc45efe2bd0337856fb84718b64bcdc8d9b79d5ae81c3f43d1b19ed3f2cdc3e2673e782293282d711c50e554d79205dc5c0b2b578a87ac028be0c876a385c4d73e7df774cdabe663cbd6d97278645b8d22ca3d3fe167cfd45fce254dbfb401b6ac7fd77e0ea16e1d54d155a31a", 0xb0) fcntl$setsig(r0, 0xa, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/09 15:41:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@rand_addr, @multicast2=0xe0000002}, 0xffffffffffffff9a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x53ca576da42a8a8c, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x100000000, 0x4) 2018/03/09 15:41:52 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000578fe8)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=ANY=[@ANYBLOB="f800000016001f340000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000023f0c20800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x498}, 0x1}, 0x0) [ 79.958229] audit: type=1400 audit(1520610112.107:87): avc: denied { create } for pid=11713 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_netfilter_socket permissive=1 [ 80.016867] audit: type=1400 audit(1520610112.167:88): avc: denied { create } for pid=11713 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_netfilter_socket permissive=1 2018/03/09 15:41:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f000069fff7)='/dev/sg#\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x15, 0xcb, 0x8, 0xc, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8e}, @in={0x2, 0x4e21, @multicast2=0xe0000002}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_ident={0x2, 0xb, 0xac3, 0x0, 0x100000001}]}, 0x60}, 0x1}, 0x81) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0xc0481273, &(0x7f0000000f60)) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x14000) 2018/03/09 15:41:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) 2018/03/09 15:41:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000145000), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x402) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003c0ff8)=[{0x4, 0x8}], 0x21) 2018/03/09 15:41:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000023fcc)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xfffffffffffffffe}}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x4000000000000000, 0x0, 0xfffffffffffffff8, 0xffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x42) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) listen(r2, 0x8) 2018/03/09 15:41:52 executing program 7: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = socket(0x400000000000002, 0xfffffffffffffffe, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000001ac0)=ANY=[@ANYBLOB="1b57ca3d32"]}) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0xfffffffffffffff0, {0x20, 0x9, 0x3, 0x7ff, 0x6, 0x80}, 0x6, 0x2}, 0xe) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x14) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x83, 0xfffffffffffffecd) 2018/03/09 15:41:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r2, &(0x7f000000a200)=[{{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)}}], 0x1, 0x0) 2018/03/09 15:41:52 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2040, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = getpid() mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) 2018/03/09 15:41:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x3ff, 0xfffffffffffeffff, 0x500, 0x5, 0x0, r1}) [ 80.045602] audit: type=1400 audit(1520610112.187:90): avc: denied { write } for pid=11713 comm="syz-executor0" path="socket:[25107]" dev="sockfs" ino=25107 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 80.045609] audit: type=1400 audit(1520610112.187:89): avc: denied { write } for pid=11713 comm="syz-executor0" path="socket:[25107]" dev="sockfs" ino=25107 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 15:41:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80000001) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KDSETLED(r0, 0x4b32, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/09 15:41:52 executing program 3: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000140)="4ab28e58b97de22d905ca18ec5f7726077de52eec94c71223851b9d8f1f5b1d121cc6e09e3734ff8f4c6a1adb878240a4329303ef298b92182b67a36cf505cd370b3a06076eb432b087bffd5bfe9040a38b46a7f8648608b57e8741bb653595e962b32858063157b83fa9cf6f98662da4bd4d87bd2cd7e4c5bd745a5e70216d75c35da00596102b1a10a57a02a3c43b61150fe5a511d4132f6990d35b039a3109fc876b9c0143ab31e4ed580607611e7f604824021b19da6ceae79e3abf5f2724925fea0313cd1f728aadab19c1fb4a69530be54c852975e8129175870b5fd1b11fba8c6ce36", 0xe6) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x1, 0x0) r2 = accept$nfc_llcp(r1, 0x0, &(0x7f0000000040)) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000011c0)="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", 0x1000}], 0x1, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"70830cb3043f76"}, 0x6}, 0x10) 2018/03/09 15:41:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000902ff4)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000040)=""/194, 0xc2, 0x3, &(0x7f0000000180)={r2, r3+10000000}) [ 80.189086] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 15:41:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0xa0000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0), 0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xffffffffffff7c14}, {0x80000006}]}, 0x10) socket$l2tp(0x18, 0x1, 0x1) sendmsg$netlink(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000e8c000)}, 0x2) ppoll(&(0x7f0000000280), 0x5a, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={0x2000000000}, 0xfffffffffffffe12) sendmsg(r2, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001000)="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", 0x1000}], 0x1}, 0x11) 2018/03/09 15:41:52 executing program 2: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80800) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)="83a8a597152a2596af0874b98114379275edd361c0f9d88e8dde4a6b2f56011d934cd6b8242e80ced3f63deda5b5229e9ca6e05d4c40badd54f59883e652113aae245cfcb27586b27b4b76fa118092cd189cdd782effabc0e894327243d2a26528787974e6e13e88f9363ecf9980379fe5987a2d833d9b8a6c73d58c3b3bddfb597d6845f8c9d6476cfa51c303ede3589d811216bbd1786f07cff7ca013647d88284faddb0b3497df2deeff033684814f4c86e6acbe9", 0xb6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004380)={'erspan0\x00', &(0x7f0000000280)=@ethtool_per_queue_op={0x4b, 0x0, [0xc34c, 0x9, 0x1, 0xff, 0x51, 0x0, 0x4, 0x6, 0x3ba, 0x7, 0x4, 0x5, 0x8, 0x5, 0x3, 0x5, 0x101, 0x7fffffff, 0x7, 0x100, 0x2, 0x3, 0x101, 0x7, 0x7c9, 0x50c444bc, 0x3ff, 0x4, 0x0, 0x2, 0x7fffffff, 0x7f, 0x6, 0xc08, 0x101, 0x2, 0xcbe, 0x7ff, 0x7fff, 0x10001, 0x8, 0xddbd, 0xc2d4, 0x7, 0xd6, 0x3, 0x9, 0x3, 0x7, 0x8, 0x4, 0xff, 0x6, 0x7, 0x7, 0x6, 0x7, 0x4d, 0x7, 0x2, 0x7, 0x0, 0xdc, 0x101, 0xabf, 0x2, 0x100000000, 0x0, 0x8, 0x8001, 0x4, 0x8000, 0x2, 0x7, 0x1, 0x9, 0x7f, 0x16c, 0xffff, 0x6, 0x1ff, 0x4, 0xce1, 0x8, 0x20, 0x1, 0x4, 0x9, 0x0, 0x8, 0x9f57, 0x8, 0x4, 0x9, 0x0, 0x0, 0x1, 0x1, 0x10001, 0x8000, 0x4, 0x114d, 0x8, 0x7ff, 0x5, 0x100, 0x2, 0x64d5, 0x7f, 0x1, 0x400, 0x3, 0x9, 0x2e, 0xb59, 0x5d900, 0xfffffffffffffff9, 0x0, 0x5, 0x1, 0xffffffff, 0x8, 0x401, 0x5, 0x8714, 0x6, 0xffffffffffffffff, 0x7, 0x1ff, 0x1ff, 0xee, 0x7, 0xff, 0x2, 0x7ff, 0x1, 0x7fffffff, 0x35, 0x7, 0x9, 0x3, 0x1, 0xffffffffffffffe1, 0xcf, 0xdbc, 0x401, 0xfff, 0x0, 0x2, 0x54, 0xffffffff, 0x2, 0x100, 0x22, 0x3ff, 0x80000001, 0x1, 0x4, 0x7, 0x80000001, 0x5, 0x4, 0x1, 0xfffffffffffffffb, 0x7, 0x3, 0x58, 0x6, 0x38000000000, 0xfff, 0x6, 0x7, 0x1000, 0x6, 0x1, 0x0, 0xb829, 0x100000000, 0x5, 0x1, 0x5, 0xfffffffffffffffb, 0x0, 0x4, 0x980000000000000, 0x3, 0x6, 0x100000001, 0x7, 0x7fff, 0x5, 0x7, 0x8000, 0x7fff, 0x8, 0x3c, 0x2, 0x80000000, 0x1, 0x40400, 0x1, 0x6, 0x0, 0x7ff, 0xffffffffffffff7f, 0x2941, 0xa920, 0x1, 0x7, 0x8, 0x9, 0x8, 0x5bc9e818, 0x3, 0x4, 0x1000, 0x10001, 0xbf, 0x200, 0xfff, 0xa6, 0x1, 0x1, 0x2, 0xffffffff, 0x3, 0xfffffffffffffffa, 0x7ff, 0x3, 0x401, 0x9c1d, 0x3, 0x0, 0x0, 0x8, 0xa10, 0x1e6, 0x1, 0x0, 0x1, 0x7c9, 0x4, 0x4, 0x8001, 0x9fa, 0x22800f78, 0x1f, 0x0, 0x3, 0x6, 0x40, 0x8, 0x81, 0x101, 0x3, 0x6, 0x0, 0x233, 0x0, 0x7, 0x800, 0x3f, 0x80000001, 0x9, 0x8, 0x3, 0x6, 0x3, 0x813, 0x8, 0x10000, 0x6, 0x1, 0x1, 0x4, 0x1, 0xfffffffffffffffc, 0x2, 0x6, 0x8, 0x7f, 0x500, 0x1, 0x0, 0x5, 0x0, 0x5f, 0x200, 0x80000001, 0x400, 0x36fe, 0x0, 0x6, 0x3c9, 0xa6, 0x3, 0x4, 0x45c, 0x81, 0xfffffffffffffffb, 0xa4, 0x290, 0x9, 0x0, 0x80000001, 0x8, 0x7f, 0x0, 0x5, 0x8, 0x4, 0x1, 0x6, 0x7fbf, 0xce48, 0x9, 0xffff, 0x6, 0x1, 0x4, 0x1, 0x7, 0x8, 0x101, 0x80, 0xffffffffffffffe1, 0xedf6, 0x40, 0x101, 0x7, 0x9, 0x80000000, 0xb79, 0x3, 0xc3, 0x5, 0x20, 0x2, 0x2, 0x4, 0x1, 0x1, 0x30, 0xe1, 0x475c, 0x8, 0xcb2, 0xffff, 0x1, 0x7cf1, 0x14c, 0x9, 0x2, 0x0, 0x7fffffff, 0x8, 0x5, 0x2, 0x3, 0x10001, 0x1ff, 0x2, 0x6, 0xeacf, 0xa9, 0x2db, 0x100000001, 0x48, 0x7, 0x7, 0xffffffffffffff00, 0x7fffffff, 0x5, 0x8, 0xef6, 0x1f, 0x8, 0x7f, 0x1cf, 0xfffffffffffffff8, 0x1d, 0x100000000, 0x12, 0x5, 0x4, 0x9, 0x1000, 0x8, 0xffc0000000000, 0x3, 0xf4, 0x2, 0x8, 0x0, 0x101, 0x2, 0x3a0, 0x3, 0x14e, 0x0, 0x3f, 0x8, 0xf55, 0x8, 0x3, 0x0, 0x9, 0x7, 0x1fce, 0x7, 0x0, 0x200, 0xa9, 0x100, 0x8, 0x9, 0x5, 0xffff, 0x400, 0x8000, 0x1, 0x80000000, 0x7, 0x3, 0x7, 0xffffffff, 0xc09, 0x401, 0x9, 0x4, 0x5, 0xfffffffffffffff8, 0xfff, 0x80, 0x7, 0xff, 0x1, 0xfffffffffffffc00, 0x401, 0x4, 0x80000001, 0x800000, 0x3c, 0xfff, 0x5, 0x5, 0x43c, 0xffffffffffffffd1, 0x3f, 0x2, 0x4, 0x6d720000000, 0x3, 0x10000, 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0x401, 0x9, 0x8001, 0xfffffffffffffffc, 0x3, 0xff, 0x401, 0x10001, 0x6, 0x5, 0x4de, 0x0, 0x3, 0x2, 0x1, 0x875, 0xfffffffffffffffe, 0x5, 0x3f, 0x2, 0x43, 0x6, 0x8, 0xfff, 0x9, 0x4, 0x6, 0x101, 0xeb96, 0x7f, 0x7, 0x1, 0x8, 0xccd, 0x2, 0x1, 0x81, 0x400, 0x7, 0x21e, 0x3, 0xf8, 0x400, 0x10001, 0x9, 0x8, 0x20, 0x7, 0xffff, 0x9, 0x5, 0x1, 0x2, 0xfffffffffffffffa, 0x55f7, 0xfb, 0xa0000000, 0x3, 0x2e00, 0x20, 0x8, 0x2, 0x3f, 0x7ff, 0xfffffffffffffff7, 0x3, 0x3ff, 0x1, 0x3ff, 0x1, 0x5, 0x1f, 0x6, 0x1000, 0x6, 0xfff, 0x6, 0x8000, 0xffffffffffffff80, 0x1, 0x5, 0xfff, 0xd3, 0xcb9, 0xe1d, 0x8d, 0xffffffffffff8000, 0x400, 0x683, 0xffff, 0x3, 0x8, 0xa3, 0x9, 0x0, 0x80, 0x2, 0x100000000, 0x80, 0xfffffffffffff801, 0x5, 0x3, 0x17, 0x7fffffff, 0x100000000, 0x0, 0x80, 0x101, 0x5, 0x1a64, 0x7fff, 0x1, 0x5, 0x10001, 0x4, 0x5, 0xff16, 0x7, 0x2, 0x200, 0x49, 0x0, 0xed7, 0x2, 0x1, 0x4b0, 0x4, 0x7, 0x3, 0x8, 0x7, 0x8, 0x8, 0x0, 0x2, 0xffffffff, 0x4, 0x6, 0x8e1d, 0x1, 0x6, 0x4, 0x9, 0x80000001, 0xdd0a, 0x2, 0x4, 0x7, 0x3, 0x7635, 0x2, 0x9, 0x3ff, 0x10001, 0x6, 0x100000001, 0x6, 0x1, 0x40, 0x4, 0x8, 0x3, 0x3, 0x100000000, 0x5664, 0x3f, 0x7ff, 0x8, 0x4, 0xd4f9, 0x1, 0x6, 0xfffffffffffffff8, 0x6, 0x7, 0xfffffffffffffffb, 0x0, 0x1f, 0x400, 0x2, 0x7, 0x8, 0x0, 0x7, 0x118d, 0x8001, 0x7, 0x4aaf, 0x8, 0x5, 0x0, 0x5c2, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1ff, 0x80000000, 0x2, 0xcf, 0x4000000000, 0x2, 0xfff, 0x7, 0x0, 0x3, 0x100000001, 0x100000001, 0x2, 0xfffffffffffffffe, 0xe04, 0x4, 0x4, 0x76d5, 0x54, 0xeef, 0x10001, 0x7, 0x3, 0x1, 0x4, 0xfffffffffffffee5, 0xb9b, 0x514, 0x3904, 0x3ff, 0x8, 0x72, 0x47, 0xf4, 0x2, 0x9, 0xfff, 0x1, 0x1000, 0x1, 0xffff, 0x100000001, 0x8, 0xffffffff, 0x3, 0xab, 0x401, 0x3, 0x2, 0x8, 0xfffffffffffffffe, 0x3, 0x8000, 0x9, 0x2, 0x7, 0x10001, 0x100000001, 0x3, 0x5, 0x100, 0x70fc, 0x2, 0x1, 0x0, 0x3ff, 0x6, 0x401, 0x6, 0xc76, 0xfffffffffffffffc, 0xa9, 0x5, 0x417, 0x0, 0x75, 0x8, 0xc7bf, 0x2, 0x3ff, 0x4, 0x80000000, 0x7fffffff, 0xa3, 0xfff, 0x4, 0x1, 0x8000, 0xffffffff, 0x7, 0x3, 0x3f, 0x8, 0x6, 0x5, 0x2, 0x1, 0x8, 0x9ed, 0x6, 0x401, 0x10000, 0x3, 0xa7, 0x3, 0x6, 0x7f, 0x9, 0x8, 0x401, 0x1, 0x8, 0x6, 0x9, 0x5, 0x7, 0x7719ca5e, 0x9e, 0x5baa, 0x0, 0x8, 0x15f6b36e, 0x9, 0x6, 0xabf, 0x5, 0xe36b, 0x1000, 0xeb, 0x1f, 0xff6, 0x0, 0x155, 0x7605a4a1, 0x81, 0x3, 0x7, 0xfffffffffffffff8, 0x7c9f, 0x100000000, 0x1db9, 0x80000000, 0x1a1ed6bc, 0x5, 0x4, 0x2, 0x9, 0x0, 0x0, 0x6, 0x200, 0x8, 0x5, 0x1, 0x611, 0x7fffffff, 0x8000, 0x9, 0xf305, 0x1, 0x7, 0x42, 0x1, 0x5, 0x7f, 0x101, 0x2, 0x4, 0x6, 0x7fff, 0x1, 0x7, 0x5, 0x1, 0x0, 0x3, 0x7fff, 0xff, 0x459eb22f, 0xffffffff80000001, 0x6, 0xfffffffffffffc24, 0x6, 0x1473, 0x7f, 0x9, 0xd5e2, 0x9, 0x85db, 0x9, 0x7ff, 0x5, 0x9, 0x2, 0x2, 0x3, 0x2, 0x4, 0x8, 0x5, 0x1000, 0x8, 0x3, 0x3, 0x1000000000, 0x401, 0x8, 0x8000, 0xfffffffffffffffc, 0x3, 0x80000001, 0x7374, 0x1000, 0x20, 0x400, 0x506, 0xfffffffffffffffe, 0x400, 0x6, 0x0, 0x3f, 0x5, 0x2, 0x7, 0xfff, 0x5704, 0x3e5, 0x1, 0x3f, 0x4d29, 0x800, 0xffffffff00000001, 0x101, 0xc8e, 0x800, 0xfffffffffffff464, 0x0, 0x2, 0xb5cb, 0x5b9d, 0x1, 0x9, 0xfff, 0x1, 0x6, 0x6, 0x8, 0x81, 0x5, 0x9, 0x1, 0x4000, 0x7, 0x40, 0x5, 0x72ca, 0x80, 0x1f, 0x20, 0x3, 0x7, 0x8, 0x5, 0x8, 0x6, 0x86c, 0x20, 0x9, 0x8000, 0xf4, 0x3d, 0xf7bb, 0x401, 0x7, 0x1f, 0x1000, 0xbd9, 0x934d, 0x4a41, 0x7, 0xc5, 0xfffffffffffffff7, 0x8, 0xffffffffffffff00, 0x8, 0x8, 0x5, 0x7, 0xf5, 0xffffffffffff8000, 0x3, 0x6b5, 0x0, 0x200, 0x0, 0x2, 0xc3f, 0x7, 0xc8, 0x0, 0xe1, 0x100000000, 0x6, 0x9, 0x9, 0x7fffffff, 0x2, 0x7f, 0x3, 0x3f, 0x80000001, 0x0, 0x2, 0x2, 0x3f, 0x1, 0x9, 0x0, 0x7c08, 0x800, 0x80000000, 0x7, 0x6, 0x3, 0x200, 0xde, 0x4, 0x200000000000, 0x2, 0x7, 0x100, 0xed2e, 0x301a, 0xfffffffffffffffb, 0x4, 0xe8, 0x8000, 0x9, 0x5c7, 0x100000001, 0x1, 0x9d, 0x0, 0x5, 0x6, 0x3, 0x8, 0x9, 0x101, 0x219, 0x3, 0x2a9, 0x5, 0x3, 0x20, 0x4, 0x9, 0x6, 0xffff, 0xffffffffffffffff, 0x9, 0x6, 0xfffffffffffffffa, 0xba0d, 0x9, 0x8001, 0x7, 0x8, 0xc9, 0x0, 0x6, 0x80000000, 0x400, 0xc55, 0x70, 0x7, 0x810000000000000, 0x2, 0x80d4, 0x8, 0x8, 0x1, 0x101a1012, 0x100000000, 0x8, 0x0, 0x7, 0x4, 0x6, 0x9, 0x4, 0x6, 0x3f4, 0x0, 0x1000, 0x7, 0xd67, 0x0, 0x5, 0x3, 0xff, 0x6, 0x9, 0x5, 0x5, 0x0, 0x9, 0x100000000, 0x4, 0xfffffffffffffffb, 0xaa, 0xfffffffffffffffb, 0x60000000000, 0xd2, 0x9517, 0xcb, 0x6, 0x4, 0x7, 0x800, 0x7, 0x2, 0x7ff, 0x4150, 0x6, 0x10001, 0x8, 0xba21, 0x3, 0x5, 0x7ff, 0x2, 0x80000000, 0x6, 0x511, 0x4, 0x8, 0x800, 0x3, 0x100, 0x3ff, 0x8, 0x9, 0x5e, 0x7, 0x1, 0xfffffffffffffffb, 0x9, 0x5, 0x0, 0x1, 0x3, 0x1, 0x2, 0x1ff, 0xfff, 0x1000, 0x4, 0x200, 0x3f, 0x7, 0x0, 0x66, 0xfffffffffffffffb, 0xaf21, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x3, 0x4, 0x8000, 0x1489, 0x7fffffff, 0x5, 0xfffffffffffffff8, 0x3, 0xfffffffffffffffe, 0xffffffffffffff25, 0xfffffffffffffff8, 0x51, 0x3, 0xfffffffffffffff8, 0x800, 0x7, 0x40, 0xb5, 0xfff, 0xff, 0x3f, 0x0, 0x8, 0x3ff, 0xfff, 0xffffffff80000001, 0x40, 0x7a, 0xffffffffffffffff, 0x100000000, 0x1d9c2f43, 0x3, 0x2, 0x16393478, 0x2, 0x9, 0x35, 0x4, 0x8, 0x9, 0xffffffffffff0001, 0x3f, 0x8, 0x9, 0xbdea, 0x80000001, 0x7fff, 0x0, 0x0, 0xffffffffffffff07, 0x8100000000000, 0x4, 0x8, 0x4, 0x3, 0x725, 0x9, 0x40, 0x7, 0x10000, 0x3, 0x3a200000000, 0x7fffffff, 0x6, 0x3, 0x72, 0x7f, 0x7f, 0x7, 0x9, 0x89a, 0x7f, 0x8, 0x6, 0x1, 0x4, 0x0, 0x8001, 0x80000000, 0x7fffffff, 0x5, 0x7fff, 0xff, 0x800000000000, 0x0, 0x4, 0x2, 0x1, 0x5, 0x0, 0x7, 0x0, 0x7fffffff, 0x1f, 0x4, 0x5, 0x32, 0x5, 0x3f, 0x2, 0x0, 0x5, 0x3, 0x5, 0x81, 0x5, 0x1, 0xfffffffffffffff7, 0x1, 0x1, 0x7fffffff, 0x4, 0x8001, 0x6, 0x28, 0x7e0, 0x80000001, 0x2, 0x0, 0xc00000000000, 0x2, 0x80, 0x5edc, 0x694, 0x5, 0x1, 0x1, 0x80000001, 0x717, 0xca, 0x5, 0x3, 0x7ff, 0x4, 0x4, 0x9, 0x3, 0x9, 0xfffffffffffffff9, 0x3a, 0x3, 0x7, 0x8, 0x200, 0x9, 0x8, 0x8, 0x1, 0x6, 0x5, 0x2, 0x3ff, 0x4, 0x6, 0x8000, 0x1f, 0x1f, 0x4, 0x9, 0x7, 0xdae5, 0x10000, 0x6f, 0x99, 0xfffffffffffffffd, 0x0, 0x1, 0x8a, 0x5, 0x3, 0xffff, 0xfffffffffffffff8, 0xffffffffffffff00, 0x100000001, 0x100000000, 0x1, 0x10001, 0xf4e5, 0x3ff, 0x0, 0x3, 0x101, 0x2, 0x3f, 0x200, 0x5, 0x2, 0x6, 0x869, 0x1, 0x6, 0xd3c5, 0x9, 0x1, 0x3ff, 0x1f, 0xf, 0x2, 0x2, 0x8, 0xfffffffffffffffa, 0x7, 0x81, 0x9, 0x80, 0xca9270d60000000, 0x9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x5, 0x8001, 0x2, 0x0, 0x8, 0x7, 0x101, 0x9, 0x400, 0x6, 0x18, 0x6, 0x80000001, 0x401, 0x6, 0x7, 0x1, 0x0, 0x0, 0x7f6, 0x1000, 0x100, 0xa1, 0xfffffffffffffffc, 0x7, 0x20000000000, 0x4, 0x5, 0x1, 0x7f, 0x8fd, 0x800, 0x2, 0x4, 0x4, 0x9, 0x0, 0x1, 0x46, 0x6, 0x9, 0x10000, 0x7fffffff, 0x9, 0x8, 0x2, 0xbea, 0xffffffff, 0x5, 0x400, 0xffff, 0x1, 0x44e, 0x5, 0x2, 0xb32, 0x0, 0x6ca, 0xcc, 0x13f, 0xff, 0x0, 0xfffffffffffffffb, 0x65f, 0x2, 0x3, 0x9, 0xdc, 0x1, 0x4, 0x9, 0x81, 0x2, 0x101, 0xbdf8, 0x4, 0x10001, 0x9, 0x1f, 0x100000001, 0x3, 0x200000000000, 0x7, 0xa9f, 0x5, 0x5, 0x0, 0xc000000000000000, 0x8, 0x2000000000000, 0x100000000, 0x3, 0x20, 0xf0, 0x9, 0x9bda, 0x81, 0xce, 0x8, 0x1000, 0x2, 0x2, 0x9, 0x2d9, 0xf2, 0xffffffffffffffe1, 0x2, 0x2, 0x80000001, 0x80, 0x1, 0x1000, 0x40, 0x3, 0xef5, 0x6, 0x10000, 0xffffffff7fffffff, 0x0, 0x4725, 0x3, 0x80, 0xca1, 0x1ff, 0x3, 0x1, 0x4, 0x5, 0x1, 0x6, 0xf6, 0x4, 0x6, 0x5, 0x7fff, 0x0, 0x6, 0x2, 0x4, 0x8000, 0x6, 0x9, 0x9, 0x200, 0x8001, 0x3, 0xffffffffffff0001, 0x3, 0x7fffffff, 0xb055, 0x8, 0x3, 0x7f, 0xfff, 0x6, 0x100000000, 0x7fff, 0xffffffff, 0x1, 0x3, 0x5, 0x74, 0x6, 0x1, 0x9, 0x361, 0x1, 0x31, 0x100000000, 0x3, 0x101, 0x800, 0x1, 0x5, 0x551, 0x8, 0x7, 0x101, 0x8, 0x5, 0x9, 0x7, 0xf5, 0x40, 0xb0, 0x3, 0x1, 0x1, 0xad01, 0x48, 0x81, 0x4, 0x401, 0x7, 0x9, 0x7ff, 0x8, 0x8001, 0x59d2, 0x7, 0x5, 0xffff, 0xfa51, 0x0, 0x0, 0x6, 0x4, 0x4, 0xfffffffffffffffa, 0xcaea, 0x3, 0x2, 0x4, 0x3, 0x3f, 0x1, 0x9, 0x6, 0xfffffffffffffffe, 0x800, 0x20, 0x8000, 0xc757, 0x2, 0x81, 0x2, 0x6, 0xda97, 0x67fd, 0x1, 0x4, 0x406c, 0x0, 0x4, 0xffff, 0x6, 0xd872, 0x401, 0x4, 0x3e40, 0xfffffffffffffc01, 0x2, 0x3, 0x0, 0xfc6, 0x8, 0x7fff, 0x4, 0x8, 0x6, 0x9, 0x5bb, 0x200, 0x7fff, 0x5024, 0xffffffffffff5992, 0x3f, 0x5, 0x1cad, 0x1, 0x86, 0x1, 0x0, 0x0, 0x2, 0x5, 0x200, 0x0, 0x2, 0x1, 0x400, 0xffff, 0x4c, 0x8, 0x9, 0xfffffffffffff800, 0x10000, 0x1, 0x9, 0x1, 0x3ae3d604, 0x80, 0x9, 0xfffffffffffffffe, 0x0, 0x8000, 0x10000, 0x3f, 0x4, 0x40, 0xfffffffffffffff8, 0x100000001, 0xca, 0x9, 0x3, 0x0, 0x6, 0xfffffffffffffffa, 0xffffffffffff0000, 0x6, 0x1000, 0x1493, 0xffffffffffffff70, 0x664, 0xff, 0x3, 0x9, 0xb867, 0xfffffffffffffff7, 0xffffffffffffffff, 0x6, 0x7, 0x100000000, 0xfffffffffffffffe, 0x9cc, 0x7fffffff, 0x8, 0x3ff, 0x0, 0xf18, 0x100, 0x6, 0x2, 0x2, 0x401, 0x7ff, 0xc1, 0x8000, 0x5, 0x3, 0x101, 0x6, 0x7, 0xbd, 0xfff, 0x0, 0x5, 0x1000, 0x3f, 0x1, 0x20, 0x6, 0x7fff, 0xffffffff80000000, 0x55f, 0x1, 0x0, 0x6, 0x80000000, 0x7, 0x6, 0x3f, 0x7e, 0xfffffffffffffffe, 0x4, 0x80000001, 0x8, 0x4, 0x0, 0x3, 0x100000000, 0x6, 0xfffffffffffffff9, 0x3, 0xffff, 0x101, 0x9, 0x7ff, 0x9, 0x2, 0x4, 0x3, 0x5, 0x5, 0x81, 0xe1, 0x6, 0xfffffffffffffa9e, 0x0, 0xce51, 0x851, 0x5, 0x88b, 0x1, 0xa000000000000000, 0x7ff, 0xd93, 0x3f, 0x9, 0xfffffffffffffffe, 0x80000001, 0x5, 0x1f, 0x1ff, 0x6, 0xff, 0x5, 0x100000000, 0x10000, 0x9, 0x100000000, 0x10000, 0x3, 0x8c, 0x100000000, 0x3, 0x6, 0x40, 0xe83, 0x4, 0xca, 0xfffffffffffffff7, 0xc3, 0x80000000, 0x81c, 0x0, 0xfff, 0x1000, 0x3, 0x10000, 0x1f2, 0x2, 0x3ff, 0x3, 0xffffffffffffe7d8, 0x7, 0x1, 0x6, 0x8000, 0x3, 0x1, 0xffff, 0x401, 0x200, 0xffffffffffffff81, 0x6, 0x2, 0x10001, 0x0, 0x3, 0x7ff, 0x2, 0x8, 0x9, 0x7af, 0xfffffffeffffffff, 0x8, 0x2, 0x4, 0x3ff, 0x6, 0x4, 0x1, 0x5, 0xff, 0xca2, 0x7fff, 0x4, 0xdfc, 0xbdf87f1, 0x2, 0x8000, 0x2, 0x21b865f, 0x3873, 0xfffffffffffffffd, 0x1, 0x4, 0x1267, 0x6, 0x2, 0x40, 0x200, 0x4, 0xff, 0x9, 0xfffffffffffff801, 0xf8750e, 0xe41a, 0x2, 0x7f, 0x3f, 0xfffffffffffffffb, 0xff, 0x8, 0x7, 0x43, 0x4, 0x9, 0x3f, 0x0, 0x9, 0x7, 0x2000000000000000, 0x3ff, 0xfffffffffffffff8, 0x3, 0x4, 0xffffffff7fffffff, 0x1, 0x1, 0xffffffffffff8000, 0x1000, 0x6b10, 0x4, 0x0, 0x10000, 0xffffffff, 0x80000001, 0xf03f, 0x80c, 0x2, 0x4, 0x152, 0x6, 0x2, 0x7ff00000, 0x7fffffff, 0x2, 0x7, 0x20, 0x1, 0x81c, 0x1, 0x3f, 0x70, 0x1000, 0x2d, 0x4, 0xbb9, 0x76, 0x2, 0xffffffff00000000, 0x0, 0x5ad3, 0x219, 0x0, 0xffff, 0x6, 0x3, 0x89d, 0x1, 0xffffffffffff19af, 0x7, 0x396, 0x7, 0xfffffffffffffe00, 0x3f, 0x9, 0x10000, 0xcb, 0x66, 0x1, 0x8, 0x0, 0x2, 0x3, 0x5, 0x0, 0x2, 0xfffffffffffffff7, 0x200, 0xffffffffffff4498, 0xa0ec, 0x9, 0x5, 0x5, 0x8, 0x3, 0x3, 0xbaf, 0x7, 0x7f, 0x5, 0x5, 0xae6f, 0x7, 0xbd, 0x3cb, 0x4, 0xfffffffffffffffb, 0x0, 0x4, 0x9, 0x1, 0x3, 0x40000, 0x1, 0x1, 0xb62, 0xb5, 0x100, 0x9, 0xffff, 0x9, 0x5, 0x719, 0x7, 0x7b3b, 0x7, 0x0, 0xcd, 0x7fffffff, 0xffffffffffffff93, 0x7fffffff, 0x7fff, 0x400, 0x3, 0x0, 0xffffffff, 0x3f, 0xad72, 0x20, 0x4, 0x5dbf6f52, 0xffffffff, 0x2a, 0x3f, 0x7, 0x66a6, 0x2a, 0x4, 0x9, 0x8, 0x2, 0x6433a05c, 0x100, 0xd97a724, 0x3, 0x5, 0xffffffff, 0x0, 0x7fffffff, 0x2, 0x7fffffff, 0x7f, 0x81, 0x1f, 0x8, 0xffffffffffffffed, 0x7f, 0x10000, 0x35b9, 0x7fff, 0x4, 0x1, 0x5, 0x8, 0xffffffff, 0x0, 0x4, 0x9, 0x1, 0x8aa, 0xfffffffffffff000, 0xfc00000000000000, 0x101, 0x4, 0x1, 0x4, 0x3, 0x4, 0x8001, 0xf6, 0x4, 0x200, 0x1f, 0x4, 0x3f, 0x8000, 0x7ff, 0x49, 0x20, 0x0, 0x3ff, 0x2d34, 0x20, 0x100000000, 0x9, 0x1, 0xfffffffffffffff8, 0x13, 0x5, 0x91ac, 0x9258, 0x8, 0x7, 0x9, 0x37fb, 0x1, 0x9, 0x80, 0x1, 0xc6, 0x7ff, 0xffffffff00000000, 0x3a1e71ee00000000, 0x884, 0x10000, 0x20, 0x8, 0x7, 0x8000, 0xbe, 0x1, 0x2, 0x9, 0x7f, 0x80000000, 0x8, 0x9, 0x4, 0x7, 0xfff, 0x7, 0x0, 0x101, 0xfff, 0x100000000, 0x6, 0x6, 0xfb, 0x5, 0x8, 0x8, 0x2, 0x4, 0x9, 0xea5, 0x8001, 0x1, 0x2, 0x4, 0xfffffffffffffffa, 0x2, 0x0, 0x6, 0x75, 0xfffffffffffff654, 0x800, 0x3282, 0x6, 0x6, 0x7fffffff, 0x4, 0x0, 0x3f, 0x3ff, 0x0, 0x9, 0x100000000, 0x1, 0x7fffffff, 0x6e04, 0xf18, 0x7fff, 0x1, 0x9, 0x33, 0x3ff, 0xfffffffffffffffc, 0x3f, 0x9, 0x8001, 0x1, 0x3, 0x56, 0xfffffffffffffffb, 0xfffffffffffff231, 0xd2, 0x145e7653, 0x3, 0x5, 0xfff, 0x4, 0x70, 0x2, 0x4, 0x7fff, 0x9, 0x4, 0x4, 0x6, 0xfff, 0x16299f3e, 0x10001, 0x6, 0x1ff, 0x8, 0x2, 0x4, 0x7, 0x2, 0x20, 0x8, 0x0, 0x6, 0x89, 0x2, 0x3, 0x10000, 0x5, 0x2, 0x0, 0x5, 0x1, 0x8000, 0x2, 0xa1b6, 0x7, 0x4, 0x2, 0x1b3, 0x5, 0x3, 0x0, 0x22b, 0x2, 0x81, 0x5, 0x90a0, 0x1, 0x400, 0x4, 0x3, 0x2, 0x2, 0x3, 0x8, 0x4, 0x4, 0x10000, 0x6, 0x3c6a, 0xff, 0x101, 0x800, 0x7fff, 0x1ff, 0x1, 0x2, 0x3, 0x101, 0xf5a, 0x3ff, 0x6, 0x2, 0x0, 0x0, 0x8, 0x101, 0x4, 0x3, 0x0, 0xbb, 0x0, 0x1, 0x9471, 0x100000001, 0x81, 0xd0, 0x3, 0x3f, 0x1, 0x4, 0x1, 0x9, 0x9, 0x29e, 0x9, 0x7, 0x8, 0x86e3, 0x9, 0x264c, 0x2df, 0x8, 0x5, 0x1, 0x7fff, 0x7, 0x7ff, 0x4, 0x2, 0x5, 0x1, 0x3, 0x7, 0x7fff, 0xf20, 0x7ff, 0x5, 0x1000, 0x6be, 0x100, 0x7f, 0x2, 0xff2a, 0x0, 0x2, 0x7, 0x4, 0x34, 0x40, 0x80000001, 0x200, 0x0, 0x8000, 0x40, 0x0, 0x4, 0x0, 0x7fffffff, 0x40, 0x4, 0x3f, 0xfffffffffffff056, 0x8, 0x4, 0x2, 0x0, 0x1, 0x20, 0x40, 0xcf1, 0xfffffffffffffffa, 0x400, 0x424, 0x5, 0x28000000000, 0x4, 0x3, 0x1bb, 0x9, 0xffff, 0x5, 0x1, 0x20, 0x5, 0x9, 0x8, 0x1000, 0xfca, 0x1, 0x80, 0xffff, 0x27, 0x5, 0x9, 0xffff, 0x2, 0x20, 0xad, 0x1, 0x7, 0x8, 0x8f84, 0x1, 0x1, 0x8, 0x100, 0x2, 0x6, 0x26f, 0x9, 0x100000000, 0x10000, 0x9, 0x0, 0x7fff, 0x101, 0x5, 0x9, 0xd9a1, 0x0, 0x2, 0x1e7, 0xbdf, 0x10000, 0x8, 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x3ff, 0x1ff, 0x7, 0x4d0, 0x5, 0x2, 0x1, 0x5, 0x3a6, 0xffffffffffff4dec, 0x4, 0x49, 0x7fffffff, 0x7fff, 0xfffffffffffffffb, 0x0, 0xc6, 0x8, 0x0, 0x7fc, 0x5, 0x8, 0x1f2f, 0x8, 0x8, 0x7fff, 0xd9, 0x0, 0xa8, 0xa6d, 0x2, 0x8, 0xffffffff, 0x400, 0x1, 0x797, 0x63eb20c6, 0x65c, 0x3, 0x1, 0x4, 0x5, 0x80000000, 0xfff, 0x1, 0x448a, 0x81, 0x6, 0x2, 0x10000, 0x4, 0x3, 0xfffffffffffffffd, 0xb0, 0xff, 0xb7f8, 0x5, 0x7, 0x8000, 0xcac, 0x8, 0xffff, 0x1, 0x8001, 0x80, 0x2f400, 0x4, 0x1, 0x81, 0x1, 0x2, 0x9, 0x2, 0xb8, 0xf06, 0x14f7, 0x7, 0x5, 0x5, 0x100000001, 0xffffffffffffff57, 0x7, 0x6, 0x4e5f, 0x800, 0x0, 0x100000001, 0x7, 0x1, 0x3f, 0x1, 0x6, 0x845, 0x3, 0x7fff, 0x8000, 0xfffffffffffffff9, 0x800, 0xffffffffffff5988, 0x0, 0x9, 0x3, 0x81, 0x3, 0x7fffffff, 0x4, 0x323a, 0x2, 0x5, 0x4, 0x0, 0x9, 0x80000001, 0x2, 0x8, 0x10000, 0x5, 0x2, 0xb99, 0xfffffffffffffacb, 0xfffffffffffffffc, 0x7, 0x0, 0x5, 0x3, 0x6, 0x6, 0x7, 0x185b, 0x7f, 0x4, 0x1, 0x2, 0x8, 0x4, 0x20, 0x3eae, 0x8, 0x2, 0x2, 0x3, 0xff, 0x1, 0x40, 0x9, 0x0, 0x7, 0x4, 0x4, 0x400, 0x8, 0x100, 0x6, 0x42c, 0xf, 0x80000001, 0x7, 0x5, 0x7fffffff, 0x9, 0x9c6, 0x6, 0x2, 0x8, 0x7, 0x3, 0x5, 0x9, 0x1, 0x4, 0x200, 0x9, 0x2, 0x2511cf6, 0x6, 0x1, 0x8, 0x31bb, 0x1, 0x64f, 0x1f, 0x7, 0x0, 0xb9, 0x8, 0x401, 0xfffffffffffffbff, 0x5b, 0x20, 0x5, 0x9, 0xe68, 0x44, 0xffffffff7fffffff, 0xfff, 0x9, 0x3, 0x0, 0x5, 0x100, 0x4, 0xffff, 0x9, 0x5d5, 0xb8, 0x1, 0x3, 0x4, 0x7f, 0x5, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0xde5, 0x7f, 0x5, 0x100000001, 0x1f, 0x6, 0x8000, 0x18eb, 0xf8, 0x9, 0xfff, 0x54c0, 0x7, 0x0, 0x3, 0x9, 0x100000001, 0x6b, 0x8000, 0x313e, 0x1909, 0x100, 0x46, 0x401, 0x101, 0x9, 0x4, 0x4, 0x8, 0x7, 0xd831, 0x4, 0x0, 0x6f63, 0x7ff, 0x45, 0x9, 0x9, 0x7, 0x400, 0x5, 0x81, 0x3, 0x548a, 0x8, 0x4, 0x10000, 0x6, 0x9, 0x3, 0x0, 0x8, 0x6, 0xfffffffffffff801, 0x1, 0x7fffffff, 0x15f3, 0x9, 0x32, 0x1, 0x0, 0x5, 0x0, 0x81, 0xe86, 0x9, 0x6, 0xb618, 0x8001, 0x401, 0x8000, 0x3, 0x8be, 0xa36, 0x685000000, 0x1000, 0x5, 0x7, 0x2, 0x4000000, 0x8000, 0x1, 0x0, 0x8000, 0x7, 0x5, 0x8, 0x4, 0x3b, 0x6, 0xb9e9, 0x66c, 0xffffffffffffff59, 0x3, 0x3, 0x6, 0x800, 0x7, 0x7f, 0x1, 0xffffffffffffffe0, 0x6, 0xffff, 0xac0, 0x3, 0x3, 0x2, 0x1, 0x8b, 0xfffffffffffffffd, 0x20, 0x800, 0x8, 0x1, 0x6, 0x1, 0x4, 0x4, 0x8, 0x2, 0x80000000, 0x1, 0x2, 0x1, 0x3, 0x24000000000, 0x7, 0x7, 0x5, 0x10001, 0x80, 0x10001, 0x47, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x8, 0x200, 0x0, 0x7fffffff, 0x8, 0x9, 0x5, 0x1, 0x7fff, 0x3, 0x1, 0x1, 0xd8, 0x4, 0x4, 0x9, 0x8, 0x80000000, 0xff, 0xaa3, 0x0, 0x7, 0x3efa, 0x9, 0x70f1, 0xffff, 0x1b, 0x5, 0x3, 0x5, 0x5, 0x80, 0x0, 0x200, 0x0, 0x5, 0x8, 0x4, 0x5, 0x3, 0x5, 0x80, 0xffffffff, 0x7ff, 0x64, 0x2e8, 0x0, 0x9, 0x0, 0x1f, 0x9, 0x2, 0x8001, 0x7, 0x1, 0x10001, 0x3, 0x10001, 0xf4ee, 0x4, 0x6574, 0x200, 0x9, 0x200, 0x9, 0x8001, 0x800, 0x7, 0x6ff, 0x6, 0x7fff, 0x9, 0xffffffffffffffe0, 0x8, 0x4, 0x7fffffff, 0xffffffff, 0x7f, 0x1000, 0x5, 0x2, 0x6, 0x5, 0x203, 0x1a71306d, 0x3b0, 0x7ff, 0x200, 0x1f, 0x800, 0x86e, 0x101, 0x0, 0xff, 0x0, 0x6, 0x1, 0x7, 0x10001, 0x3, 0x7ff, 0xfffffffffffffffb, 0x7fff, 0x1000, 0x800, 0x5, 0x3, 0x1ff, 0x40, 0x80000000, 0x5, 0x0, 0x400, 0xb6d0, 0x8001, 0x515071fd, 0x5, 0x36a, 0x5, 0x8, 0xffffffff, 0x0, 0x3, 0xa9c8, 0x2, 0x8001, 0x1, 0xfffffffffffffffa, 0xcaa, 0xf19, 0x0, 0x7, 0x8000, 0xfffffffffffffffc, 0x3, 0x50, 0x8, 0x2, 0x101, 0x3, 0x6eec, 0xb6, 0x8, 0x8, 0x9, 0x1005, 0xda5, 0x7b, 0x9, 0x40, 0xee, 0x7, 0x7, 0x81, 0xf86, 0xffffffff, 0x7, 0xe34, 0x81, 0x20, 0x2, 0x6, 0x1, 0x5, 0x9, 0x100, 0xffff, 0xffffffffffffff80, 0x7, 0x52, 0x1, 0x0, 0x0, 0x0, 0x1, 0x200, 0xfffffffffffffffa, 0x9, 0x3, 0x81, 0x7, 0x9, 0x7097, 0x1f, 0x8, 0xea2, 0xffffffff, 0x0, 0xfffffffffffffff9, 0x7, 0x5a, 0x3, 0x5, 0x9, 0x80000001, 0x4, 0x2, 0x3, 0x7ff, 0xa0, 0x4e6, 0x8, 0xffffffff, 0x1ff, 0x0, 0x98, 0x0, 0x6, 0x8, 0x3, 0x81, 0xfffffffffffff221, 0x7, 0xfffffffffffffffd, 0x2, 0x8, 0xffff, 0x10000, 0x7ff, 0x6ca, 0x9, 0x8, 0x2, 0x652b0, 0x7, 0x0, 0x108f4ddf, 0x6, 0xd673, 0x8, 0x80, 0x80000001, 0x9, 0x26d, 0x7, 0x7, 0x1ba2, 0x7, 0xffff, 0x92dc, 0x10001, 0x4, 0x9, 0x0, 0x0, 0x73440fef, 0xfdd, 0x8000, 0xab51, 0x1dae, 0x1, 0x5, 0x8, 0x6, 0x1000, 0x5, 0x270b, 0x3, 0xff, 0x6, 0x5, 0x80, 0x9, 0x8, 0x8, 0x4, 0x200, 0x834, 0x4, 0xfbed, 0x1, 0x7, 0x2, 0xfffffffffffffffe, 0x1ff, 0x7, 0x400, 0xbbc8, 0x0, 0x7ffd, 0x2, 0x6c4a, 0x7, 0x2, 0x4, 0x0, 0x7f, 0x4, 0xc1, 0x0, 0x7fffffff, 0x10000, 0x200, 0x6, 0xcddd, 0x6, 0x2, 0x3, 0x9, 0x4, 0x3c14, 0x2, 0x5, 0x4, 0x7, 0x8, 0x9, 0x9, 0x7fffffff, 0x45a1, 0x56a, 0x10000, 0x5, 0x5, 0x1000, 0xffffffff, 0x9, 0x5, 0x80000000, 0x4420b5cc, 0x8, 0x8, 0x8, 0x10000, 0x4, 0xffffffffffff8000, 0x7, 0x1ff, 0x2, 0x0, 0xffffffffffffff30, 0x2, 0x5, 0x3, 0x2, 0x516, 0x6, 0x20, 0x3a, 0x8, 0xffffffff, 0x7, 0x4, 0x7ff, 0x81, 0x3b49, 0xaef, 0x9b, 0x100000000, 0x7, 0x3f, 0x5, 0x7, 0x0, 0xf9, 0xfff, 0xff, 0x8, 0x3, 0x7, 0x4, 0x7, 0x5, 0x6, 0x800, 0x6, 0x4ed, 0x8, 0x4, 0x2, 0x1, 0xfffffffffffffffe, 0x100000000, 0x2f2, 0x7, 0x8, 0x7, 0x9, 0x3, 0x0, 0x100000000, 0x4, 0xe520, 0x5c, 0x9, 0x1, 0x2, 0x5693, 0x3, 0x9, 0x8000, 0x3, 0x0, 0x7, 0x8, 0x2, 0x9, 0x57, 0x7, 0x9, 0x7, 0x1, 0x401, 0x1, 0x6, 0x5, 0xfff, 0x3, 0x8, 0x8, 0x6, 0x3, 0x4, 0x1, 0x0, 0x6e, 0x40, 0x3, 0x401, 0x6, 0x6, 0x4, 0x4, 0xfff, 0x0, 0x8, 0x2, 0x5ad, 0xfffffffffffffffd, 0x5, 0x8001, 0x100000000, 0x2, 0x6b13, 0x2, 0x2456, 0x0, 0x3f, 0x4b7, 0x1ff, 0x93e, 0x8, 0x8, 0x9, 0x0, 0x7fff, 0x100000001, 0x9, 0xffffffffffffff00, 0x6, 0x6, 0x7ff, 0x100, 0x0, 0x0, 0x2, 0x1, 0x8, 0x2, 0x1, 0x33581156, 0x1, 0xff, 0x3, 0x663, 0x0, 0xbd, 0x7f, 0x7f, 0x3, 0x9, 0x1f, 0x15, 0x3ff, 0x7, 0x7fffffff, 0x65, 0x407, 0x80000000, 0x5, 0xfffffffffffffeff, 0x9, 0x2, 0x0, 0x2, 0x0, 0xe7, 0x544, 0x7fff, 0x3, 0xe000000000000000, 0x984, 0x3, 0xffffffffffff2219, 0x8, 0x100000001, 0x100, 0x31, 0x100000000, 0x401, 0x1, 0x1, 0x7b7, 0x9, 0x2, 0x0, 0x7, 0x1, 0x5, 0x80000001, 0x3, 0x80000001, 0xfffffffffffffffd, 0x984, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x1, 0x6, 0x1, 0x100000001, 0x6, 0x400, 0x0, 0x9, 0x0, 0xb9, 0x0, 0x10000, 0x81, 0x3, 0x6, 0x0, 0x7, 0xfffffffffffffaf1, 0xc8, 0x4, 0xfffffffffffff043, 0xff, 0x2, 0x0, 0x7ff, 0x100000001, 0x0, 0xfffffffffffffe01, 0x0, 0xff, 0x1, 0x401, 0x8, 0x7ff, 0xff, 0x8, 0x5, 0x1, 0x1, 0x1, 0x12fa, 0x0, 0x0, 0x101, 0xffffffff, 0x7c3e, 0x64642980, 0x78, 0x2, 0x7, 0x1, 0x8001, 0x1, 0x1ff, 0x6, 0x4, 0xc17d, 0x3, 0xe7, 0x5, 0x6, 0x4, 0x2, 0x7, 0x8, 0x2, 0x5, 0x4, 0xfff, 0x0, 0x3, 0x4, 0x5, 0x7, 0x1, 0x9d, 0xa75, 0x7fff, 0x80000000, 0x0, 0x1, 0x0, 0x7, 0x8, 0x8865, 0x3, 0x500000000, 0x3, 0x1, 0x6, 0x4, 0x3f, 0x3, 0x7505, 0xcb, 0x3, 0xaff, 0x8, 0x1, 0x0, 0x9, 0xffffffff, 0x200, 0x1000, 0x8000, 0x6, 0x8, 0x9, 0x4, 0xc345, 0x2, 0x6, 0x7f, 0xef, 0x10, 0x100000001, 0x5, 0x1f, 0x4, 0x450, 0x3, 0xb64, 0x100000001, 0x101, 0xa3a, 0x171, 0x1, 0x1, 0x87, 0x9, 0x20d, 0x1000, 0x9c5, 0xffffffffffff8001, 0x1ff, 0x8, 0x7, 0x0, 0x5, 0x8500, 0xbb8, 0x3, 0x4, 0x1000, 0x3a4, 0x10001, 0x6, 0x6, 0x8, 0x4, 0xbbcb, 0x6, 0x100, 0x7f, 0x5, 0x8, 0x1, 0x3, 0x3, 0x4, 0x0, 0xcabf8cc, 0x4c9b7e5e, 0xe8, 0x1, 0xc959, 0x5, 0x1, 0x9, 0xffffffffffffffc1, 0x5, 0x10000, 0xffffffff7fffffff, 0x100000000, 0x8, 0x20, 0xcd93, 0x10001, 0x3, 0x8, 0x2, 0x7ff, 0x2, 0xff, 0x5, 0x4, 0x4, 0x73, 0xff, 0x6, 0xc000000000000000, 0x2, 0x7, 0x101, 0x3, 0x802000000000000, 0x3, 0x3f, 0x81, 0x4, 0x20, 0x8001, 0x80000000, 0x3b42, 0x3ff, 0x7, 0xffffffffffffff81, 0x401, 0x8, 0x200, 0x1, 0x3ff, 0x1, 0x10000, 0xe0c9, 0x4, 0x8000, 0x5, 0x6, 0xf8ed, 0xf3c, 0x55, 0x7fffffff, 0x6, 0x4, 0xdc90000, 0x7, 0x81, 0x2df, 0x80000001, 0xffff, 0x68, 0x8001, 0x81, 0x3, 0x9, 0x8, 0x9, 0x36, 0x5720, 0x81, 0xffffffff, 0x4, 0x80, 0xc5c7, 0x7, 0x7, 0x7ff, 0x5, 0x8, 0x9, 0x7ff, 0x3, 0x100, 0x4, 0xffffffffffffffc1, 0x1, 0x3, 0x1a570e1b, 0x8001, 0x9, 0x8001, 0x4, 0x1ff, 0x1000, 0x5, 0x1, 0x4, 0x6, 0xff, 0x100, 0x4, 0x84, 0xfffffffffffffffb, 0x8, 0x2, 0x8, 0x7ff, 0xfffffffffffffff9, 0x122, 0x7e0, 0x401, 0x0, 0x80, 0x28d, 0x2, 0x9b, 0x100, 0x0, 0x3, 0x7fffffff, 0x1, 0x0, 0x7, 0x1, 0x9, 0x5, 0x8, 0x1, 0x8000, 0x6, 0x6, 0x1, 0xde5, 0x1, 0x8001, 0x5, 0x0, 0x3, 0x8001, 0x7fff, 0x5, 0x7, 0x1, 0x2, 0x2, 0x4, 0x7, 0x8, 0x19, 0x8, 0xd33, 0x3, 0x7, 0x7fff, 0x0, 0xfffffffffffffff8, 0x2, 0x8, 0x7ff, 0x576, 0x4, 0x7e, 0xfff, 0x0, 0x0, 0x2, 0x9, 0x8, 0x7, 0x1, 0x0, 0x10000, 0x7, 0x7f, 0x7, 0x8, 0x8001, 0x0, 0x8001, 0x1, 0x3, 0x6, 0x2, 0x10001, 0x2, 0x6, 0x8, 0x3, 0x2025, 0x0, 0x7, 0x80000000, 0x9, 0x1000, 0x8, 0x7ff, 0x5, 0x4, 0x100000001, 0x5, 0x100000001, 0x0, 0x7fff, 0x9, 0x183, 0x9db1175, 0xd9de, 0x7f, 0x10000, 0x2ed6, 0x5, 0x3f, 0x63, 0x401, 0x8, 0x8000, 0x1, 0x8000, 0x3, 0x3, 0x6, 0x10000, 0xc2, 0x20, 0x6b46, 0x4, 0x40100000, 0x4, 0x1f, 0x1, 0x1000, 0xfffffffffffffffc, 0x3, 0x2, 0x1, 0x1, 0x4, 0x80000000, 0x1, 0x7, 0x7, 0x2, 0x4, 0x5, 0xffff, 0x800, 0x7, 0x200, 0xffff, 0x2, 0x100000000, 0x2, 0x8, 0x2, 0x2, 0x9, 0x5, 0xfff, 0x200000, 0x4, 0x6, 0x5, 0x2, 0x400, 0xfffffffffffffff9, 0xa500, 0x5, 0x9, 0x8, 0x81, 0x800, 0x1, 0x7, 0x1, 0x401, 0x3ff, 0x1, 0xffff, 0x0, 0x7fff, 0x80, 0x34000000000000, 0x4, 0x7, 0x3, 0x1, 0x5, 0x4, 0x8, 0x4, 0x6, 0x10000, 0x8, 0xfffffffffffffffa, 0x1, 0x401, 0x4, 0x5e16, 0x29, 0x2, 0x0, 0x8, 0x2, 0x63e, 0x127f904, 0x400, 0x0, 0xfffffffffffff7f5, 0x2, 0x1ff, 0x5, 0x5, 0x6, 0x1000, 0x3, 0x8001, 0x7, 0x28bd, 0x1, 0x0, 0x8, 0x9, 0xed8, 0x9, 0x3, 0xfff, 0xffffffff, 0xfb, 0x7f, 0x1, 0x9, 0x4, 0x1400000, 0x2c6d, 0x2, 0x6, 0x80, 0x6, 0x100000000, 0x0, 0x645, 0x8000, 0x1, 0x6, 0x8, 0x9b, 0xffffffff, 0xfffffffffffffffd, 0x9, 0xfffffffffffffffd, 0x5, 0x7, 0x6, 0x80000001, 0x1000, 0x2, 0x80, 0x9, 0x9, 0x5, 0x101, 0x8001, 0x8, 0x1fc00000000, 0x100000000000000, 0x6, 0x3, 0x6, 0x0, 0x3a14, 0x2, 0xb3b8, 0x3, 0x7, 0x1, 0x42, 0x5, 0x100, 0x9, 0x3, 0x2, 0x1, 0x21, 0x9, 0x0, 0x7, 0x6, 0xfffffffffffffffd, 0x9, 0xffff, 0x1, 0x3ff, 0xa4, 0x9, 0xfffffffeffffffff, 0x40, 0x3, 0x3, 0x5, 0x8001, 0x4, 0x7, 0x6, 0x200, 0x9, 0xfffffffffffffff7, 0x7, 0x789c, 0xb9, 0xfff, 0x7, 0xb44b, 0xc779, 0x3, 0x6, 0x7f, 0x0, 0xc6, 0x81, 0xd, 0x8, 0x80, 0x67f2, 0x80, 0xb5, 0xed, 0x0, 0x63da, 0x81, 0x2, 0x10000, 0x1, 0x8, 0xffffffffffffff4e, 0xfffffffffffffc01, 0x5, 0xfffffffffffffffb, 0x8, 0xc03b, 0xb4db, 0x4, 0x4, 0x9, 0x1, 0xb369, 0x4, 0x800, 0x6, 0x5, 0x7, 0x2, 0x1, 0x5, 0x1f, 0x80000000, 0x5, 0x7, 0x5, 0x3, 0x150000000000, 0x8, 0x80000001, 0x8, 0x7ff, 0x0, 0x17670043, 0x1, 0x0, 0x8000, 0x3f, 0x3, 0x5, 0x401, 0x3ff, 0xf5c, 0x3, 0x2, 0x4, 0xfff, 0x4, 0x962, 0x5, 0x100, 0x74b, 0x328, 0x2, 0x9c, 0x6, 0x5, 0x90, 0x0, 0xff, 0x80000000, 0x7ff, 0xffffffffffffffc1, 0x65, 0x101, 0x5, 0xffffffff, 0x95, 0x8, 0x10001, 0x1, 0xfffffffffffffffc, 0x4, 0x8b, 0x6, 0x2, 0x80000001, 0x3, 0x6, 0x40, 0x9, 0x3, 0x80, 0x4, 0x4, 0x217, 0xffffffff80000001, 0x8000, 0x1004000000, 0x20, 0x2833, 0x100000001, 0x3ff, 0x6, 0x5, 0x2, 0x59, 0xc912, 0x400000000000000, 0x2, 0x8, 0x6, 0x100, 0x20, 0x10001, 0x2, 0x9, 0xffff, 0x4, 0x7f, 0x800, 0x0, 0x8, 0x4, 0x3, 0x8, 0x1, 0x1, 0x7d, 0x0, 0x10001, 0x4, 0x3, 0x3, 0x401, 0x10000, 0x401, 0x6, 0x1, 0x0, 0xf8f, 0x6, 0x7, 0x1, 0x7, 0x7, 0xffffffffffffff98, 0xee8, 0x100000001, 0x10001, 0xefb, 0x400, 0x0, 0x2904, 0x3f, 0x8, 0x4, 0x5, 0x2, 0x8, 0x7ff, 0x6, 0x5, 0x7], "3fe770478adda75632d496ab6a55b08e4e705d859d81b32bde1fb1c32e14a5eeb2bd8a83625c47722639e4acf67feacb100e987d03351c8690e9778bc552706d2eecae02cf0c0aca668033df00104c01637e2fd910b7a4b8a47017bc18b5fa06c5d9b75523352c964afc53502a5c8ca6975f5aa60c9fd50f5aa857d6765dd1d7b608682f62504d89310f3a1297e40a220ccd8b2d15549672178ada09d7bcee7bb5af8212dc8f7fd86abe26d17986790352676352c89a9aa5196c28b7d8f16ef8b0e93312e3dd"}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r2) 2018/03/09 15:41:52 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) rt_sigprocmask(0x2, &(0x7f0000000040)={0x5}, &(0x7f0000000080), 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000000380)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x2, 0x7, 0xffff, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000002c0)={0x1, 0x3, 0x0, 0x1, 0x8001}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000000300)={0x7}, &(0x7f0000000340), 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0xffffffffffffffe1, {{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e22, 0x8001, @empty, 0x80000000}}}, 0x108) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2842, 0x0) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/09 15:41:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x100000001}) bind$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"2315a09f5b4660"}, 0x59404fbd}, 0x10) sendmsg$key(r0, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0207000003000000ff4838ea39d32165644318ffffffffffffff05001700"], 0x18}, 0x1}, 0x0) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) recvfrom$llc(r1, &(0x7f0000000100)=""/56, 0x38, 0x10101, 0x0, 0x0) 2018/03/09 15:41:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigreturn() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0x6, "a5b155a69382"}}) 2018/03/09 15:41:52 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x84000, 0x0) 2018/03/09 15:41:52 executing program 4: socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000000)) r0 = syz_open_dev$evdev(&(0x7f0000535fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x42) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$EVIOCGID(r0, 0x800845c3, &(0x7f000073d000)) 2018/03/09 15:41:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) capset(&(0x7f00001b4ff8)={0x19980334}, &(0x7f0000000000)={0xaf, 0x0, 0x0, 0x0, 0x3fffffffffffe}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000080)="c7569deb7fc84cd069c642f89da158f763cf15657b33ce8fc889a245b9a77393dcfe28111c499b01e1b5a5b69f3959f5aaaefd5710ed9a55e671a896fa1c91bacb06fb75efe2fbaf130a2cd2146721e073bce34b3b183ea55c2f9f59f35323c91db9fcc432f526970ab8c83907fb58600175067c7f2bb4e0b07d2a927f9172003e458f7ac418a7785e9cacc31bec385a923ced596741ae47aa51bb4fde00ab92ae55b15dcc5d0a323a3adcc321858d82a5e437f22b3468db6a00ff91aa13e91a85bf8df242212a009f5ac1abdf1085d9115bc5c42244b421c74e45cb201300f224ad2377c3ec0000000000000000000000000000", 0xfffffffffffffd70) 2018/03/09 15:41:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/09 15:41:52 executing program 7: r0 = syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000000000) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x7f, 0xed72, &(0x7f00000000c0)=""/173, &(0x7f0000000180)=0xad) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="9f", 0x1}], 0x1) 2018/03/09 15:41:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x40) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000034000), 0xd0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x8000}, 0x4) 2018/03/09 15:41:52 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) bind(r0, &(0x7f0000000200)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x80) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x66, &(0x7f0000000280)=""/184) r2 = syz_open_procfs(r1, &(0x7f0000004000)='Xtatm\x00') getdents(r2, &(0x7f0000000140)=""/181, 0x236) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/09 15:41:52 executing program 0: socketpair(0x9, 0x80f, 0xffffffffffffffe1, &(0x7f0000000000)={0xffffffffffffffff}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x8010, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@alg, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/42, 0x2a, 0x9d6c}, 0x2000) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000d93000)=""/222, &(0x7f0000d0dffc)=0x4e) 2018/03/09 15:41:52 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) gettid() 2018/03/09 15:41:52 executing program 7: socket$inet6(0xa, 0x4, 0x100000001) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/09 15:41:52 executing program 5: r0 = socket(0x2, 0x4, 0x2000000) setsockopt(r0, 0x107, 0x1, &(0x7f0000a8bff0)="010000000300060000071a00009139cc", 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040)=0x4) close(r0) 2018/03/09 15:41:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abeff4)={0x6}) 2018/03/09 15:41:52 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000000080)={0x2000000000000}, 0x8, 0x0) r2 = epoll_create1(0x0) r3 = gettid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r3}, &(0x7f00003fe000)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/09 15:41:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x101) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x4) socket(0x18, 0x0, 0x3) dup3(r0, r1, 0x0) 2018/03/09 15:41:52 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x2) getdents(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000233000/0x1000)=nil, 0x1000, 0x0, 0x50, 0xffffffffffffffff, 0x1b) fsetxattr(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d2e6e6574f5b08a2f61"], &(0x7f00000000c0)="e6", 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000011c0)=0x0) syz_open_procfs(r3, &(0x7f0000001200)='net/sockstat6\x00') setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001240)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x633, 0x0, "92b28411be46c8e511f0288fbcdfc699b21301ce9023eb6facfa45ea8f275ea7b4e55384c3ff894a4f5c7992192d56f6aacec548e2a2b540d7ffc5373a31a7221c906d40f924cff6cac6d48eb1c74624"}, 0xd8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001140)={r2, 0xfffffffffffff801}, &(0x7f0000001180)=0x8) 2018/03/09 15:41:52 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000dc9000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x80000000, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000240)=""/129, &(0x7f0000000080)=0x81) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000004640)={@mcast1, 0x0}, &(0x7f0000004680)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000046c0)={0x0, 0x0}, &(0x7f0000004700)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004740)={{{@in=@loopback=0x7f000001, @in6, 0x4e22, 0x1, 0x4e24, 0x7f, 0x2, 0x80, 0x0, 0x7f, r3, r4}, {0x4, 0x4, 0x0, 0x3, 0xfffffffffffffff9, 0x10000, 0x5, 0x3}, {0x2, 0x81, 0x0, 0x89}, 0x7fff, 0x0, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d2, 0x7f}, 0x2, @in=@loopback=0x7f000001, 0x3502, 0x0, 0x2, 0x8, 0x2, 0x2, 0x7}}, 0xe8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x1) 2018/03/09 15:41:52 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) socket$inet6(0xa, 0x0, 0x401) 2018/03/09 15:41:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0xfffffffffffffffc, 0xfffffffffffffff8, r2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000834ff4), 0x1) 2018/03/09 15:41:52 executing program 4: mincore(&(0x7f0000f0d000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/246) 2018/03/09 15:41:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0x6) 2018/03/09 15:41:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/uts\x00') r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7490, 0xb75, 0x4, 0x9, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x100, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffffc}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x1f}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e22, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000240)=0x10) sendfile(r0, r2, &(0x7f0000a12000), 0x1) acct(&(0x7f0000000000)='./file0\x00') 2018/03/09 15:41:53 executing program 5: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0xffffffffffffff00, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x810000000, 0xaaeb474a8432dd55, 0x579, 0x4280000000000000, 0x2, 0x9, 0x1, r1}, &(0x7f00000000c0)=0x20) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) 2018/03/09 15:41:53 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2, 0x4d032, 0xffffffffffffffff, 0x200000000) 2018/03/09 15:41:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000071c000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f0000317ff8)=0xf, 0x400000ff) inotify_init() 2018/03/09 15:41:53 executing program 6: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='dev ') getsockopt$inet_mreqsrc(r0, 0x0, 0x3dab830b23d5b40d, &(0x7f0000000040)={@broadcast, @multicast1, @loopback}, &(0x7f0000000080)=0xc) fallocate(r0, 0x2000000000000001, 0x0, 0xf75e) ftruncate(r0, 0x4) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2018/03/09 15:41:53 executing program 2: clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00') 2018/03/09 15:41:53 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e23}, 0xfffffffffffffe12) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @rand_addr}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x5, 0x3, 0x6, 0x400, 0x7, 0x80210000, r2}) sendto$inet(r1, &(0x7f0000000080)="f9753ae42faa28551ea909d1036c5a95d4181bfb7de46b4361fe09ad47deecb9f50f961004e46877cf0c3ffae28cabb373c7abad45a06ee992081f5ff2049200707dd989b125ce469b69f750e2207b2b29", 0x51, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x5) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x9, 0x4) 2018/03/09 15:41:53 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) seccomp(0x1, 0x1, &(0x7f0000000240)={0x4, &(0x7f00000001c0)=[{0x1, 0x7fff, 0x4, 0x9}, {0x0, 0x10001, 0x270, 0x6}, {0x6, 0x100, 0xdaab, 0x7ff}, {0xfffffffffffffffc, 0x0, 0x7, 0xffffffff}]}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x2000, 0x0) rmdir(&(0x7f0000000200)='./control\x00') r1 = fcntl$dupfd(r0, 0x0, r0) accept$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/03/09 15:41:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x44c0, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) sendmsg(r0, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)="aea8b5825b3a5a8334859e96245c3a55f146c6ff2f1350c3ff3fa66aa9", 0x1d}], 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) ioctl(r0, 0xf99, &(0x7f0000000280)="4d9b113f32005d02b27e004e1b180bbac8ca5829dcc3aa760e3edc99cd7ede156d40165e81ffcda90cc1c73a11b22b78acb72ff1a684ed446cb2b878732ea650bf1b75da4f9a644e2ce8cd8ff9ff315db61eed2f49c40e1c7962af35464fe88ac5541b2fdcf0e8358e39dae7c728aaad9c32ff7317ca9929cf0a06a4ac273b8643726fd9cf842fe0d664794715c14bd19a59c705a9b4321fdf1585b2918b01bf6443bfffc6eeaaaf85eacbbbef88a218e24aecdd3263c03ee26ad65a50903a52e28230d6462642068ab179c6ee56885abd027d1987f45edb9d6778d54282123a7c78") getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@loopback}, &(0x7f0000000200)=0xc) r1 = memfd_create(&(0x7f0000000240)='\'', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000480)={@multicast1, @remote}, &(0x7f00000004c0)=0xc) sendto$ipx(r0, &(0x7f0000000380)="9ec7cad6e4270f809dc899269d0dd0ef098182b5755daecffcd7a263161150e8302592291b5ea73f651c66e70a0a712d6a65b078545db9e062dd18735bbf571da8db2e206272ae1696e2ed8b2a20b96a5a53601c000f07d536ac10c371eafeadc158d4d1dabca334ac5577bba5ad5693b2445f85af111bb870096163f1d693ed03cdde49171bb8264044ae2152083dbed37872e514a2", 0x96, 0x40000, &(0x7f0000000440)={0x4, 0x7, 0xec8, "4ef6b5651641", 0x999}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x80000000}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, 0x84) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/03/09 15:41:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)=0x40000000) 2018/03/09 15:41:53 executing program 4: signalfd(0xffffffffffffffff, &(0x7f0000add000)={0x4}, 0x25f) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x25a, 0x9, 0x1f, 0x11, "7939a8ca639747bedb10cdc848cb223f6fb1d613d981b5f449459b6dd3c252793fe33e42e1a1109ad83c24a8462d8b4a947716cf23758fe543d11e67a1e59345", "b90a6673d54502c0168e274d8489302f4d20d392d0fe2a7dfa187a1d47ba5dd3", [0x68, 0x4]}) ppoll(&(0x7f0000000080)=[{r0, 0x11}], 0x1, &(0x7f0000757ff0)={0x0, 0x1c9c380}, &(0x7f00009c7000), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/09 15:41:53 executing program 6: mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1000000, 0x4032, 0xffffffffffffffff, 0x100000000) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/03/09 15:41:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x100000001, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x336) 2018/03/09 15:41:53 executing program 2: pipe2(&(0x7f0000006ff8), 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x10}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/09 15:41:53 executing program 7: r0 = gettid() unlink(&(0x7f0000000080)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/191) unshare(0x8000400) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") syz_open_procfs(r0, &(0x7f00000001c0)='schedstat\x00') fchdir(r2) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 15:41:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/210) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/36) 2018/03/09 15:41:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000003fff)) 2018/03/09 15:41:53 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101080, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0x100000000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/202) 2018/03/09 15:41:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x0) 2018/03/09 15:41:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/09 15:41:53 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000280)={0x0, 0x1, 0x6, @random="967d0b9c4ad9"}, 0x10) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/09 15:41:53 executing program 3: unshare(0x8000400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @local}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @dev={0xac, 0x14, 0x14, 0xc}, r1}, 0xc) mq_open(&(0x7f000004b000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffe9c) 2018/03/09 15:41:53 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000874000)={0x80001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/09 15:41:53 executing program 1: clock_settime(0x0, &(0x7f0000000000)={0x0, 0x989680}) r0 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000646ff8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='tmpfs\x00', 0x0, 0x0) writev(r0, &(0x7f0000e8bff0)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x39}], 0x1) 2018/03/09 15:41:53 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000020ff2)='./file0/file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f0000510ffd)='\x00v\t', 0x1004, &(0x7f000008ef51)) fremovexattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) chdir(&(0x7f00000000c0)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 15:41:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x100, 0x4) bind$unix(r1, &(0x7f0000001040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/09 15:41:53 executing program 4: r0 = epoll_create(0x100000000000009) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)={0x4}) 2018/03/09 15:41:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000003fff)) 2018/03/09 15:41:53 executing program 7: r0 = memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x1) recvfrom$ax25(r0, &(0x7f0000000040)=""/40, 0x28, 0x100, &(0x7f0000000080)={0x3, {"7d6829c896f454"}, 0x9}, 0x10) clone(0x0, &(0x7f0000000000), &(0x7f00006c3ffc), &(0x7f0000b17000), &(0x7f000006451f)) fanotify_init(0x1, 0x101000) 2018/03/09 15:41:53 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r1, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000004ff0)=@ax25, 0x10, &(0x7f0000011fb0), 0xb8}, 0x0) 2018/03/09 15:41:53 executing program 7: mkdir(&(0x7f0000617ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0/control\x00', &(0x7f000000c000)='proc\x00', 0x0, &(0x7f000001c000)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 15:41:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x7, 0x4) 2018/03/09 15:41:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000000240)}) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000080)=0x1) 2018/03/09 15:41:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x38) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0xfffffffffffffdab, 0x0) 2018/03/09 15:41:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000000000)="080165a91876b8c63a9eb603a4ae427d49f9b6e868037ce0ac", 0x19) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}], 0x74) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/179) r2 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) 2018/03/09 15:41:53 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r1, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000004ff0)=@ax25, 0x10, &(0x7f0000011fb0), 0xb8}, 0x0) 2018/03/09 15:41:53 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@empty, @loopback=0x7f000001, r2}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="26000000090000000000000000000000000000000002000000fd7f434100000000000000000079a54988a41220000000"]}) r3 = gettid() rt_sigqueueinfo(r3, 0x40, &(0x7f00000002c0)={0x19, 0x400, 0x9, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000001c0)=0xffffffffffffff55) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r4, 0x20}, &(0x7f0000000240)=0x8) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280)=0x2, 0x4) 2018/03/09 15:41:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000378fa0)="9b37e1fe4fbbe4a62c58a06f1b7492658041439ab45f5cb7b5fbf5962a5b59746027c8e51034ac2775b06fdcf03ab558bef7ff586af148bc6b874c41b63ef270c82b2d2af25d165ed1d18d7bb38500bc8609789270c0b1bcd07c8e2f63da930a", 0x60) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x9) ioctl$TIOCCONS(r1, 0x541d) r2 = syz_open_pts(r0, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x4000, r3, r4, 0x9, 0x0) read(r2, &(0x7f0000f23fae)=""/82, 0x52) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) fcntl$notify(r1, 0x402, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0x80, 0xfffffffffffffffa}, 0xc) fcntl$notify(r1, 0x402, 0x10) [ 81.515046] binder: BINDER_SET_CONTEXT_MGR already set [ 81.529053] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 81.541149] binder_alloc: 11974: binder_alloc_buf, no vma [ 81.563668] binder: 11974:11978 ioctl 40046207 0 returned -16 [ 81.569840] binder_alloc: 11974: binder_alloc_buf, no vma [ 81.575442] binder: 11974:11989 transaction failed 29189/-3, size 0-0 line 3128 [ 81.583617] binder: 11974:11992 transaction failed 29189/-3, size 0-0 line 3128 [ 81.599264] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.605616] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.611709] binder: release 11974:11978 transaction 29 out, still active [ 81.618696] binder: undelivered TRANSACTION_COMPLETE [ 81.623843] binder: release 11974:11989 transaction 30 out, still active [ 81.630678] binder: undelivered TRANSACTION_COMPLETE [ 81.636029] binder: send failed reply for transaction 29, target dead [ 81.642593] binder: send failed reply for transaction 30, target dead INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 242.105951] INFO: task loop0:6529 blocked for more than 120 seconds. [ 242.112472] Not tainted 4.4.120-gd63fdf6 #28 [ 242.117409] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.125792] loop0 D ffff8801d82aede0 26296 6529 2 0x00000000 [ 242.133252] ffff8801d82aede0 ffffffff83fb2270 ffffffff81237410 0000000000000000 [ 242.141242] 0000000000000000 0000000000000000 ffff8801db31fdb8 ffff8801db31fde0 [ 242.149226] ffff8801db31f4d8 ffff8801d9b49800 ffff8801d7ea4800 ffff8801d82af670 [ 242.157222] Call Trace: [ 242.159851] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.166872] [] schedule+0x7a/0x1b0 [ 242.172042] [] schedule_timeout+0x3a0/0x970 [ 242.178013] [] ? usleep_range+0x140/0x140 [ 242.183840] [] ? kvm_clock_read+0x23/0x40 [ 242.189661] [] ? kvm_clock_get_cycles+0x9/0x10 [ 242.195920] [] ? ktime_get+0x128/0x1d0 [ 242.201449] [] ? __delayacct_blkio_start+0x41/0x80 [ 242.208026] [] io_schedule_timeout+0x1be/0x390 [ 242.214254] [] bt_get+0x305/0x760 [ 242.219356] [] ? __bt_get.isra.7+0x6f0/0x6f0 [ 242.225391] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.232433] [] ? prepare_to_wait_event+0x420/0x420 [ 242.239025] [] blk_mq_get_tag+0x1eb/0x340 [ 242.244794] [] ? __blk_mq_tag_idle+0x80/0x80 [ 242.250878] [] ? check_preemption_disabled+0x3b/0x200 [ 242.257702] [] ? check_preemption_disabled+0x3b/0x200 [ 242.264517] [] __blk_mq_alloc_request+0x24/0xa50 [ 242.270917] [] ? plug_ctx_cmp+0x100/0x100 [ 242.276702] [] blk_mq_map_request+0x8d1/0xde0 [ 242.282820] [] ? blk_mq_map_request+0xa2/0xde0 [ 242.289052] [] ? blk_mq_alloc_request+0x4e0/0x4e0 [ 242.295918] [] blk_sq_make_request+0x1a0/0xfc0 [ 242.302165] [] ? blk_queue_enter+0x51f/0x600 [ 242.308217] [] ? blk_mq_insert_requests+0xa40/0xa40 [ 242.314856] [] ? blk_exit_rl+0x50/0x50 [ 242.320405] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 242.327248] [] ? kmem_cache_alloc+0x219/0x290 [ 242.333364] [] generic_make_request+0x311/0x990 [ 242.339673] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.346697] [] ? mempool_alloc+0x152/0x390 [ 242.352565] [] ? blk_queue_enter+0x600/0x600 [ 242.358629] [] ? __lock_acquire+0xb5f/0x4b50 [ 242.364657] [] submit_bio+0x17a/0x540 [ 242.370096] [] ? generic_make_request+0x990/0x990 [ 242.376588] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 242.383483] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.390348] [] do_blockdev_direct_IO+0x6ba8/0x8810 [ 242.396917] [] ? dio_send_cur_page+0x19b0/0x19b0 [ 242.403296] [] ? find_get_pages_contig+0x590/0x590 [ 242.409886] [] ? __filemap_fdatawait_range+0x229/0x2e0 [ 242.416793] [] ? I_BDEV+0x20/0x20 [ 242.421873] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 242.428900] [] __blockdev_direct_IO+0xae/0xe0 [ 242.435015] [] ? I_BDEV+0x20/0x20 [ 242.440112] [] blkdev_direct_IO+0xb2/0xe0 [ 242.445895] [] generic_file_read_iter+0x360/0x1160 [ 242.452445] [] ? __lock_is_held+0xa1/0xf0 [ 242.458234] [] ? filemap_write_and_wait_range+0xb0/0xb0 [ 242.465223] [] blkdev_read_iter+0x105/0x170 [ 242.471238] [] loop_queue_work+0x1eac/0x31c0 [ 242.477281] [] ? transfer_xor+0x470/0x470 [ 242.483050] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.490054] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 242.496352] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.503160] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 242.509500] [] ? kthread_worker_fn+0x183/0x600 [ 242.515721] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.522539] [] kthread_worker_fn+0x27b/0x600 [ 242.528601] [] ? __init_kthread_worker+0xc0/0xc0 [ 242.534976] [] ? __kthread_parkme+0x167/0x230 [ 242.541112] [] kthread+0x268/0x300 [ 242.546279] [] ? __init_kthread_worker+0xc0/0xc0 [ 242.552653] [] ? kthread_create_on_node+0x400/0x400 [ 242.559305] [] ? kthread_create_on_node+0x400/0x400 [ 242.565949] [] ret_from_fork+0x55/0x80 [ 242.571458] [] ? kthread_create_on_node+0x400/0x400 [ 242.578299] no locks held by loop0/6529. [ 242.582329] Sending NMI to all CPUs: [ 242.586229] NMI backtrace for cpu 0 [ 242.589824] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 242.597082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.606423] task: ffff8800bad1e000 task.stack: ffff8800bb388000 [ 242.612451] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.621193] RSP: 0018:ffff8800bb38fcb8 EFLAGS: 00000046 [ 242.626619] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.633862] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.641131] RBP: ffff8800bb38fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.648382] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.655626] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002 [ 242.662897] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.671109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.677017] CR2: 00000000011cb7b8 CR3: 00000000b66cc000 CR4: 0000000000160670 [ 242.684273] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.691543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.698799] Stack: [ 242.700921] ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000 [ 242.708450] ffff8801db31bca0 ffff8800bb38fd00 ffffffff810b999b ffffffff839f63c0 [ 242.715983] 0000000000000003 ffff8800bb38fd60 ffffffff81d0eff4 0000000000000000 [ 242.723492] Call Trace: [ 242.726067] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.732440] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.739535] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.746270] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.753254] [] watchdog+0x6fa/0xae0 [ 242.758532] [] ? watchdog+0xc3/0xae0 [ 242.763866] [] kthread+0x268/0x300 [ 242.769047] [] ? reset_hung_task_detector+0x20/0x20 [ 242.775694] [] ? kthread_create_on_node+0x400/0x400 [ 242.782330] [] ? kthread_create_on_node+0x400/0x400 [ 242.788984] [] ret_from_fork+0x55/0x80 [ 242.794487] [] ? kthread_create_on_node+0x400/0x400 [ 242.801142] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.820118] NMI backtrace for cpu 1 [ 242.823711] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.120-gd63fdf6 #28 [ 242.830710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.840048] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.846096] RIP: 0010:[] [] lock_release+0x6c/0xc10 [ 242.854291] RSP: 0018:ffff8801d9b5fc90 EFLAGS: 00000046 [ 242.859726] RAX: 0000000000000046 RBX: ffff8801d9b49800 RCX: 0000000000000000 [ 242.866975] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0cc [ 242.874218] RBP: ffff8801d9b5fd40 R08: ffffffff838444e0 R09: 0000000000000001 [ 242.881485] R10: 0000000000000000 R11: 1ffff1003b36bf72 R12: ffff8801db31f4d8 [ 242.888738] R13: ffff8800af67a800 R14: ffff8801d9b49ca0 R15: ffffffff847ebf78 [ 242.895994] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.904190] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.910064] CR2: 00007f3c26680000 CR3: 00000000b66cc000 CR4: 0000000000160670 [ 242.917316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.924558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.931832] Stack: [ 242.933950] ffffed003b369419 ffff8801d9b49800 ffff8801d9b5fce0 ffffffff81d63e4b [ 242.941475] ffff8801d9b49800 ffff8800af67a800 ffff8800af67a800 ffff8801d9b4a0d0 [ 242.948995] ffff8801d9b49800 ffffed003b369419 0000000000000000 ffff8801d9b4a0d0 [ 242.956516] Call Trace: [ 242.959073] [] ? check_preemption_disabled+0x3b/0x200 [ 242.965899] [] ? __schedule+0xa26/0x1ca0 [ 242.971576] [] __schedule+0xa46/0x1ca0 [ 242.977099] [] ? update_ts_time_stats+0xc6/0x1f0 [ 242.983469] [] ? assoc_array_gc+0x12f0/0x1300 [ 242.989597] [] schedule+0x7a/0x1b0 [ 242.994756] [] schedule_preempt_disabled+0x13/0x20 [ 243.001317] [] cpu_startup_entry+0x2c0/0x8f0 [ 243.007348] [] ? call_cpuidle+0xe0/0xe0 [ 243.012939] [] ? clockevents_register_device+0x122/0x230 [ 243.020022] [] start_secondary+0x304/0x3e0 [ 243.025901] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 243.032453] Code: 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 6e 0a 00 00 44 8b 93 cc 08 00 00 45 85 d2 0f 85 3e 06 00 00 9c 58 0f 1f 44 00 00 <48> 89 45 a8 fa 66 0f 1f 44 00 00 65 48 8b 1c 25 00 67 01 00 48 [ 243.051885] Kernel panic - not syncing: hung_task: blocked tasks [ 243.058015] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 243.065254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.074576] 0000000000000000 e466d6e54efdb47b ffff8800bb38fca8 ffffffff81d0408d [ 243.082540] ffffffff83883080 ffff8800bb38fd80 dffffc0000000000 7fffffffffffffff [ 243.090513] ffff8801d7ea4c48 ffff8800bb38fd70 ffffffff8141ab2a 0000000041b58ab3 [ 243.098479] Call Trace: [ 243.101045] [] dump_stack+0xc1/0x124 [ 243.106380] [] panic+0x1aa/0x388 [ 243.111364] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.118257] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.125506] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.132750] [] watchdog+0x70b/0xae0 [ 243.137996] [] ? watchdog+0xc3/0xae0 [ 243.143328] [] kthread+0x268/0x300 [ 243.148485] [] ? reset_hung_task_detector+0x20/0x20 [ 243.155130] [] ? kthread_create_on_node+0x400/0x400 [ 243.161766] [] ? kthread_create_on_node+0x400/0x400 [ 243.168401] [] ret_from_fork+0x55/0x80 [ 243.173905] [] ? kthread_create_on_node+0x400/0x400 [ 243.181045] Dumping ftrace buffer: [ 243.184605] (ftrace buffer empty) [ 243.188286] Kernel Offset: disabled [ 243.191895] Rebooting in 86400 seconds..