kreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200001, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/107) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000300)) 2018/03/01 23:47:03 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000006000)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000700)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/209, 0xd1}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/181, 0xb5}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/38, 0x26}], 0xa, &(0x7f0000000780)=""/237, 0xed, 0x8}, 0x9}, {{&(0x7f0000006200)=ANY=[@ANYBLOB="2a2551344f4015656acf533e50b7bad3f7dae3ca697e6a482882881e0c0244afad0a88b6e1bcd689211adb86090b727477d92369012b9d1cc2666c0fb5e03565f5466bf78974cad3f14625a76c6b63ba1405e4be3363efb95835fde42a79fa76499de9fbc9412ce608708bfb547ab427a3c948029a8515962b7562812d60ce0f9febe35b2d8001c0b39dca60"], 0x10, &(0x7f0000001c80)=[{&(0x7f00000008c0)=""/67, 0x43}, {&(0x7f0000000940)=""/47, 0x2f}, {&(0x7f0000000980)=""/111, 0x6f}, {&(0x7f0000000a00)=""/79, 0x4f}, {&(0x7f0000000a80)=""/75, 0x4b}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/40, 0x28}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)=""/166, 0xa6}, {&(0x7f0000001c40)=""/61, 0x3d}], 0xa, &(0x7f0000001d00)=""/158, 0x9e, 0x100000000}, 0x3}, {{&(0x7f0000001dc0)=@rc, 0xa, &(0x7f00000020c0)=[{&(0x7f0000001e00)=""/29, 0x1d}, {&(0x7f0000001e40)=""/212, 0xd4}, {&(0x7f0000001f40)=""/169, 0xa9}, {&(0x7f0000002000)=""/133, 0x85}], 0x4, &(0x7f0000002100)=""/244, 0xf4, 0x4}}, {{&(0x7f0000002200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000002280)=[{&(0x7f0000002240)=""/43, 0x2b}], 0x1, &(0x7f00000022c0)=""/31, 0x1f, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002300)=""/122, 0x7a}, {&(0x7f0000002380)=""/200, 0xc8}, {&(0x7f0000002480)=""/14, 0xe}, {&(0x7f00000024c0)=""/178, 0xb2}, {&(0x7f0000002580)=""/148, 0x94}], 0x5, &(0x7f0000002680)=""/52, 0x34}, 0xbe0}, {{&(0x7f00000026c0)=@in={0x0, 0x0, @loopback}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002700)=""/15, 0xf}, {&(0x7f0000002740)=""/23, 0x17}, {&(0x7f0000002780)=""/121, 0x79}], 0x3, 0x0, 0x0, 0x322}, 0x1}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000002840)=""/129, 0x81}, {&(0x7f0000002900)=""/195, 0xc3}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/223, 0xdf}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0x5, &(0x7f0000004b40)=""/171, 0xab, 0x6}}, {{&(0x7f0000004c00)=@hci, 0xc, &(0x7f0000004d40)=[{&(0x7f0000004c40)=""/208, 0xd0}], 0x1, &(0x7f0000004d80)=""/94, 0x5e, 0x3}, 0x9}, {{&(0x7f0000004e00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x32, &(0x7f0000005f80)=[{&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)=""/180, 0xb4}, {&(0x7f0000005f00)=""/82, 0x52}], 0x3, &(0x7f0000005fc0)=""/34, 0x22, 0x2}, 0x3}], 0x9, 0x0, &(0x7f0000006140)) getsockname$packet(r0, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000061c0)=0x14) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000880)={'vcan0\x00', 0xfffffffffffffff8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty}, 0x200}, 0x5c) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00000062c0)={0x9, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x118) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001b40)='dctcp\x00', 0x6) 2018/03/01 23:47:03 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe28) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff80000000}, {0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x5, [0x0, 0x4, 0x41f, 0x9, 0x1, 0x6, 0x762f, 0x6]}, 0x5c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000380)={0x0, 0xd9, &(0x7f0000000280)="0d43739bafdb5cd1629ae7fa08d5324ac15ce064bd983afcdc2ae9e1e49a83dad5fde8a5c8cce307033396b17354daf2616f770f52a97772fe7037a53bd963f05c344399cfb443406dab8bc9d0c9cc8f1e234c8adef57c48c9927efb345517086d0677892d7eb36859d5d5b84a4832fbfd9972d7ae94c93509ceb55c760e8ecb95dab6fca57894204f8fc4fccedf4cbb84ec828fe3427859b7bf2f0f8aed2a3d6649ba5de27730b3d0031547d774072d6360c25983957311b19307b9b90e6b3f92430b229b3a06f554726df14f28b8966c8d5e726c34bdc563"}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0x20, {{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x118) 2018/03/01 23:47:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4800, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000700)=0xe8) openat(r1, &(0x7f0000000ec0)='./file0\x00', 0x0, 0xe4b230f864683d5) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) r6 = getuid() lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a00), &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000ac0)=0x0) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) sendmmsg$unix(r0, &(0x7f0000000e80)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000580)=[{&(0x7f00000000c0)="eeae3885a85490b5e20aee6afa601adbe3605be6ff3a75d2b54c0a3a8889739114bfd16b04715be6c54110411037d8f3ad1384dfc04ea3c3f907e5ef3c7df952cc21a92545b3bdeff217e85aeeb1b77f0359adb4c2559fec41ae778b49de030beb2e48df5dc106e24f7c992dba73fa77b64a3fd55e870323ece83b23ddab666dbfc49f20094aa9f5292b15", 0x8b}, {&(0x7f0000000180)="7161dca354bef823c63b17e290d8e46aa8f8e1e005f0b3e569ec3a909be0be42ae0f862b64fa894d1296c42f6b24216bdb1e11009ee9262e9eaa73bc4290295540114c77c7444bd7e1ecec2f8070e29d118be884a7af1a5e298cb465d75705efca3c732a6a9c8dd8812867f1afc9775be5ed14dd5db6a511f910ddde0ffca52bd03fbf8e60b13254", 0x88}, {&(0x7f0000000240)="c6170dcf1a9255e185f879c1e4b8549ae35d281e8076efd6e08db7b4bb67ac02a9fc65e6b85940bd82db037507c4abac34398d6664cfe6828ab51f9408929c15ec9d372d87749597994e8a9e4ec284ef40ab9eaba04a270f9c18f73433e94f9cd1f9ff494f8d83e3b1c08fb0ce97a82407906d7ae1e2545a540a176f62e76a0458f6de545ce86c6cb81a06320f4366b8132f363fdc348594c2efa5b02fa3e580b479891d1f592c739cb4bdeeb0ee029338fa42a909b18c6612a15e9e5afa931e31f1b19f3cda381ad29192bc833e513d62330941723fba154a003807b8f7dfe991fa6e6c315cb4fb76fbb79295c5c3", 0xef}, {&(0x7f0000000340)="05f6c0c6865148b3415d04036085810518a781e6e86b7fb0e4846b7183dd6889f2e11ba8c161b90468824080da92038958a7beead96ab811a5eac021834d66bc5ff2f4cb7a0af946e52c81d40a685f52337a37606d9b727039eda43d5c2251f7f68ca227e88e707afaaa709d883857a48cb6d9332abdb9245cea6239a54536621209415a87667790c5446f701c3a6c1d0f755cb65edca62675b33cb515a459f670de38430da0eb7011c8baf465e352fac2a7c188ba389180f037840ef0a9c7d03112b7d89353a329e7f4934d37f2267f21356586b417f925d7407fa7a4a389475c07e127ae3b14be26508adf4a7a6820f20c", 0xf2}, {&(0x7f0000000440)="1a389cf54ff1eced21e31a792cda2cafe06c3b27daf641dfa85b87c85e2a172ca2a46248512b8333a10af93d48a9d1d627f9b7f67728cf425270c9980962c4b8ba4d4a3eac189d9eaa67466860afacaeb515dde37b427798a3abb4576c29694fb1681ed6a49bd293ce1a453e612f1f6231ac5a00d1ea20f9ef4be96904c6a6347cc91368f3bb8f28f1231bb4cdab374f23019e46db11a5cae6a7ee33c7f9c29a9b44e852943a4c331cc96ea6", 0xac}, {&(0x7f0000000500)="d92c9de0665c460abbce512b91f72e9d66add8a53a3afaaf167d795423fe986d470bb0cad5aa77256b6e5d8c7bc0cf7a61455b760563b897c22af65cfab6ed9b1748db0f6c033c46a26712a8fc8026b164c9941bf32fc4595fce45038e985632e82332affa8b9b00208fd2a29793034af985db5309", 0x75}], 0x6, &(0x7f0000000c40)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x88, 0x40}, {&(0x7f0000000d00)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000e40)=[{&(0x7f0000000d40)="333c69baf5ac735b8c9610b9dc1244309c3228174c644d25bcc43da4948bcd7e160e579c7b1ba220e2d646c70f51a04aea4818f0a3238784d1c54e3b491f34e56b4d9fb5d0f9b0b471a171c969ee3294da5f10b394ee8eca11d5e9abd207caa82708df65637a092c495275248236e2b779fcb80c6c9f6d5e5ff57269808b05f87f4ec4b298fd503f18baa35bc32febc21f0e10399a72c9a5bb228dd97f7cf1e47817de2209bbb6b7708ee8e1b22f8e4427972921500799f2d00f94e72400f2991313f788fdb0c50a8ff8ef3c0fc5e73c62a1f278980d251b037cc1769fd967d0dced8098e304fde4655992", 0xeb}], 0x1, 0x0, 0x0, 0x800}], 0x2, 0x1) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)) 2018/03/01 23:47:03 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x101, 0x10}, 0xc) r2 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/01 23:47:03 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x32aab4f889e3a925, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000)) socket(0xa, 0x4, 0x106e2331) 2018/03/01 23:47:03 executing program 1: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) flock(r0, 0x2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffff58) r1 = syz_open_procfs(0x0, &(0x7f00002c1ff3)='cmdline\x00') read(r1, &(0x7f0000000000)=""/118, 0x76) 2018/03/01 23:47:03 executing program 2: r0 = getuid() ioprio_set$uid(0x400000000000003, r0, 0x7ffffffffffffbff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) ioperm(0x8001, 0x8b, 0x100000001) 2018/03/01 23:47:03 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r0 = socket$inet6(0xa, 0x4, 0x7fff) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x204, 0xfff, 0x3f, r1}, &(0x7f00000000c0)=0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r1, 0x5}, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000f59ffc), 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 23:47:03 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000040)=@ipv4_getaddr={0x28, 0x16, 0x608, 0x70bd27, 0x25dfdbfe, {0x2, 0x3f, 0x100, 0xff, r1}, [@IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000000000000}, 0x4000) 2018/03/01 23:47:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000000)={0xc0, &(0x7f0000000340)="502c0700bd0700b808000000bf2a0000000000000000090000000000000000001700003392a31986c3c6e4684ff639cefa8257a13e25017c879b0e3fcdda3afc009cd9f17e49d895149a12b81376ca052f64fe7cffb2ef951b470db54179f0a14c5fe94e22afc6b07ef04af475be8c220ab995f9d8191c7bb7f5395167b2a9a35070be254b267c948c3c4c65f5233d30e08c49faff3061d05281755db98b5b16923cda0408d5e3cf9286a05f3bfbe79fc598b437a7fa30e5d956881f1984cab4"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/03/01 23:47:03 executing program 2: mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f00005af000)) r0 = open(&(0x7f00002a6ff8)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000d85ff8)='./file0\x00', 0x4) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:mount_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x36}, 0x43) 2018/03/01 23:47:03 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) tkill(r0, 0x3a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) getegid() ioctl$TCFLSH(r1, 0x40045431, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x401, 0xfffffffffffffff8, 0x8000000000, 0x100000000, 0x81, 0x3, 0xfffffffffffffff8, 0x3, 0xff, 0x1}) 2018/03/01 23:47:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000ca4000)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x800) 2018/03/01 23:47:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) listen(r0, 0x9) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001080)=0xffffffff, 0x4) finit_module(r0, &(0x7f00000010c0)='\x00', 0x2) finit_module(r0, &(0x7f0000001100)="2d2f2a6b657972696e672f8200", 0x1) r1 = open(&(0x7f0000001140)='./file0\x00', 0x10000, 0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000011c0)={0xffffffffffffffff}) r4 = getpid() sched_setparam(r4, &(0x7f0000001200)=0x7fff) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000001240)={'vcan0\x00', 0x2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001440)={0x44, 0x0, &(0x7f0000001300)=[@transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000001280)=[], &(0x7f00000012c0)=[0x48, 0x40]}}], 0x86, 0x0, &(0x7f0000001380)="0db51213d623b132544ba334d41638533a702d5c203b1999ec6165f943c89421a7efba5df6fff5365b2f2a7e593129215bc8b125a735a3bff3947efccb1f6fb0ef72c9a5021150a57c2c626fda5c1a6e1fdd31d021fb215d0daebc8fc79bbb94b9f6b801931983cb5d0b8427c0e7d7241bc27995d46626b3f3fccf522f010adfb5f3db405e11"}) fsetxattr(r2, &(0x7f0000001480)=@known='com.apple.system.Security\x00', &(0x7f00000014c0)='/dev/sequencer\x00', 0xf, 0x83f8c42d73708f40) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001500)={0x80000000}) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000001540)=0x1000, 0x4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x9810, r1, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000015c0)=""/215) setsockopt$inet6_int(r5, 0x29, 0x3e, &(0x7f00000016c0)=0x100000000, 0x4) getresuid(&(0x7f0000001780), &(0x7f00000017c0)=0x0, &(0x7f0000001800)) r7 = getegid() syz_fuseblk_mount(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)='./file0\x00', 0xe001, r6, r7, 0x9, 0x2, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) execveat(r1, &(0x7f0000001840)='./file0\x00', &(0x7f0000001980)=[&(0x7f0000001880)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000018c0)="236d696d655f747970652d1b766d6e6574306b657972696e676c6f47504c00", &(0x7f0000001900)='&-\x00', &(0x7f0000001940)='\x00'], &(0x7f0000001a40)=[&(0x7f00000019c0)='}ppp1wlan0vmnet1-losecurity%]\x00', &(0x7f0000001a00)='/dev/sequencer\x00'], 0x100) recvfrom(r2, &(0x7f0000001a80)=""/4096, 0x1000, 0x20, &(0x7f0000002a80)=@ipx={0x4, 0xfffffffffffffffe, 0xb5000000, "f1a2e8e3c5a0", 0x101}, 0x10) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000002ac0)=""/78, &(0x7f0000002b40)=0x4e) sched_setaffinity(r4, 0x8, &(0x7f0000002b80)=0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002bc0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x2c, {0x2, 0x4e23, @empty}, 'syzkaller1\x00'}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000002c40)=0x9, 0x4) 2018/03/01 23:47:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0xfffffffffffffffd) 2018/03/01 23:47:03 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000e2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x1, 0x0, 0x0, 0x0, 0x8000}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x105081) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/01 23:47:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x1, 0xf, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000000000000, 0x300) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000f1d000)=0xfffffffffffffffb, 0x4) r3 = dup(r0) bind$inet6(r3, &(0x7f0000876000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x39) 2018/03/01 23:47:03 executing program 7: write(0xffffffffffffffff, &(0x7f0000000040)="24000000210025f0071c0165fffffc2102000016ffec009eb8d26a0c08000a0000010000", 0x24) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="20c8a3b1689cf2c6bbf9a0ac1a60b823a1a356371b1b519a32e9cc6f95e43f8cee3ff9458d54daee83589807f9471a7ec75bdb0ddcd5d96e30", 0x39, 0x10, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/01 23:47:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00009a4000)={{}, 'port1\x00', 0x1}) 2018/03/01 23:47:04 executing program 4: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ncpfs\x00', 0x51418, &(0x7f0000000140)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x5, 0x2, 0x6, 0x8, 0x1}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0xf49}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000400)={0x200, 0x81, 0x8001, 0x9, 0x3, 0x20, 0x80000000, 0x20}, &(0x7f0000000440)={0x1, 0x9, 0x7fff, 0x5, 0x99c0, 0x0, 0x6, 0x33}, &(0x7f0000000480)={0xfb, 0x8, 0x9, 0x5, 0x8, 0x1000, 0x8, 0x200}, &(0x7f00000004c0), &(0x7f0000000540)={&(0x7f0000000500)={0x8001}, 0x8}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101100) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000580)={'lo\x00', @ifru_flags=0x8000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x61e1edd4, @empty, 0x7}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e21, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}], 0xac) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r1, 0x10000}, 0x8) 2018/03/01 23:47:04 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938fe6)="440d98030600000000000000ec4408d41c972bbacd", 0x15) 2018/03/01 23:47:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='smaps\x00') ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000340)) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x75284cb655fc84fc, &(0x7f00000000c0)="79463d2f7afbab0da78443a4e54a1309bd13df3ea31cbd36e963e815005d5fa102a9749ced757a785cc620b34850d194d036faa0292ecd907ec1a9738dd5283f8b196505d37b642d7b7a4f63bd6c3921cc4377d8754925c9139047400e46f1b65bb9b3a578aaac8f71a27f5e65a487bbc12e882436d57cbb381addd142d1eaea29699d45307480fe0ce3134eff5e6a35a135b87a3acb47fd28071d140f6f5bc8aa5b43") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="c0ed38a10603b93b8e8f681a76edd2f6acf847283a0aec38bd35fdcd8fedd36892c34813d1bf259ae04e3825685b8f6fa61abe3ca2c0c74e7cd11ccd04b9f4d4800e575828122748d15ad4e475bb834cd1") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000400)=0x69a, 0x4) mknodat(r2, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) faccessat(r2, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000240)={0x100000001, 0x41dc, 0x6, 'queue0\x00', 0x8}) 2018/03/01 23:47:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xdd1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) listen(r0, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001000094701bb61bfc30500ff070000000200000045efc55b08009b00190004e9ff0006000ddd040000000000000000000000000000", 0x39}], 0x1) 2018/03/01 23:47:04 executing program 7: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x200010035, &(0x7f0000360ffc)=0xfffffffffffffffa, 0x3) 2018/03/01 23:47:04 executing program 3: r0 = socket$inet(0x2, 0xc00000000002, 0x0) connect$inet(r0, &(0x7f00007d3000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt(r0, 0x7ff, 0xffffffff, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/01 23:47:04 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@empty}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000fd5000), &(0x7f0000fd5ffc)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001080)) 2018/03/01 23:47:04 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00000000c0)) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00003b7000)='./file0/file0\x00') r0 = socket$pptp(0x18, 0x1, 0x2) getegid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x800, 0x3f, 0x9, 0x1, 0x6, 0x1, 0x1, 0x8, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000280)={r5, 0x48, "dcdae035feb3182ec2c2bbb195b26d52373894f9250e7fff4510c617de8f70c462b888b48105670982560f3ec7e1e57a67ab5b969467413eb6dac246054c2a56f07086df6d81edb0"}, &(0x7f0000000300)=0x50) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x3) syz_fuse_mount(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, r2, r3, 0x2, 0x0) 2018/03/01 23:47:04 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x15, 0x1000, &(0x7f00000000c0)="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"}) 2018/03/01 23:47:04 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000021d000), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@loopback=0x7f000001, @rand_addr=0x5, r2}, 0xc) socketpair(0x19, 0x2, 0xa59, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 23:47:04 executing program 5: r0 = gettid() lstat(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='8/file0\x00', &(0x7f0000000180)='8/file0\x00', 0x109e0aab6982c078, r1, r2, 0x1f, 0x3, 0x80000) r3 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo\x00') fchdir(r3) exit(0x0) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) epoll_pwait(r3, &(0x7f0000000080)=[{}], 0x1, 0xed, &(0x7f00000000c0)={0x4}, 0x8) 2018/03/01 23:47:04 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0006b000420edfc00020b00ff0010b500001004eb08000100000000b70163e4b0ec54f6df5d73959eb56b4df308aa02b5db6c4e029beea3725a421b644eb3c1eece60459aab3ed468801c8b87b50345715fc5801aec58bb850fec7079ebafad03c69421259e141f9e191653e6c9af5d273e97568bcd1199df95a19964278340c3faa383efcaad4c149414f7ef1e3dfe2d10f6c4e0f7b9029f8d9285d4aa557d7a8117485d", 0xfd52) 2018/03/01 23:47:04 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1fff, 0x0) poll(&(0x7f00006aa000)=[{r0, 0x41f}], 0x1, 0xfffffffffffffffe) 2018/03/01 23:47:04 executing program 0: keyctl$invalidate(0x15, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x5, 0x678, 0x1000, 0x8001, 0x2b7}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x70000}, &(0x7f0000000180)=0x8) 2018/03/01 23:47:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, "00080700000400a0b22c58a0d1b1147d"}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/233, 0xe9}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f00000004c0)=""/68, 0x44}], 0x9, 0x0) 2018/03/01 23:47:04 executing program 7: r0 = socket$inet6(0xa, 0x40000000002, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/create\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x7, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e20000000000000000000000000000000000200000000000000"], 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000380)=[]}}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='mountinfo\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) 2018/03/01 23:47:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d83000)='lp\x00', 0x3) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) 2018/03/01 23:47:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x40, &(0x7f0000000100)=0x4) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xbc, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x400, 0x1, 0x40, 0x0, 0x9, 0x82, 0x3, 0x9, 0x800, 0x1, 0x6, 0x6, 0x400, 0xd09, 0x7]}, &(0x7f0000000280)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x7f}, 0x8) pread64(r2, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/01 23:47:04 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00000000c0)) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00003b7000)='./file0/file0\x00') r0 = socket$pptp(0x18, 0x1, 0x2) getegid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x800, 0x3f, 0x9, 0x1, 0x6, 0x1, 0x1, 0x8, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000280)={r5, 0x48, "dcdae035feb3182ec2c2bbb195b26d52373894f9250e7fff4510c617de8f70c462b888b48105670982560f3ec7e1e57a67ab5b969467413eb6dac246054c2a56f07086df6d81edb0"}, &(0x7f0000000300)=0x50) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x3) syz_fuse_mount(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, r2, r3, 0x2, 0x0) 2018/03/01 23:47:04 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"010077300380f880ffffffffffff0001", &(0x7f0000000100)=ANY=[@ANYBLOB="ffe598eab51cb1c7a083f3df48be05ebd084e1bb348ade80054b1047b2ff9452fe9964909b89de81dda481785b"]}) 2018/03/01 23:47:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) r3 = gettid() vmsplice(r1, &(0x7f0000001040)=[{&(0x7f0000000040)="f6", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x5) tkill(r3, 0x1000000000016) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x74}) close(r0) 2018/03/01 23:47:04 executing program 0: writev(0xffffffffffffffff, &(0x7f0000455000)=[{&(0x7f0000fa0f7f)="390000001300094700bb61e107000000070000000200000000040000000b800019001a000d00ff1c43de280ff4000000fd17e9ff0000060400", 0x39}], 0x1) 2018/03/01 23:47:04 executing program 7: r0 = socket$inet6(0xa, 0x40000000002, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/create\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x7, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e20000000000000000000000000000000000200000000000000"], 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000380)=[]}}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='mountinfo\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) 2018/03/01 23:47:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x200000000, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='eql\x00'}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40200, 0x0) 2018/03/01 23:47:04 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1d", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000000280), 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r1) 2018/03/01 23:47:04 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00009b8f58)={{0x80}, 'port0\x00', 0xbffffffffffffffb, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3ff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/01 23:47:04 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000080)="6d6f0080000232007928") 2018/03/01 23:47:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x7}, {0x7, 0x8}]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0x38e68, 0x2, 0x8}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$getenv(0x4201, r1, 0x22, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) connect$netlink(r0, &(0x7f0000000280)=@unspec, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000002c0)=0xfffffffffffffff8, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000300)) r3 = accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000004c0)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$unix(r3, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000540)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000580)={r5, 0x80000, r3}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000005c0)="966e7bbab89e475e35c30da3b00982f3", 0x10) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000600)) prctl$getreaper(0x1f, &(0x7f0000000640)) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000680), &(0x7f00000006c0)=0x4) syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000740)=0xfffffffffffffc83, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000780)=0x673176f5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x2, 0x34ad, 0x8007, 0x6, 0x17, 0x3, 0x8, 0x2443, 0x0}, &(0x7f0000000800)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0xffffffff, 0x8000, 0xfffffffffffffffe, 0x2, r6}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000880)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0xcc}], 0x30) rt_sigqueueinfo(r1, 0x1c, &(0x7f00000008c0)={0x1, 0x5, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000900)={r6, 0x6, 0x30, 0xc43, 0x1}, &(0x7f0000000940)=0x18) 2018/03/01 23:47:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$evdev(r0, &(0x7f0000000100)=[], 0x0) tkill(r1, 0x1000000000015) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x8, 0x3, 0x2, 0xe244, "29aab77657333200c4d22b0dd1bedc046b9c8cfcdb779de07dd636686da3ba3e"}) 2018/03/01 23:47:04 executing program 3: mmap(&(0x7f0000167000/0x1000)=nil, 0x1000, 0x200004, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) 2018/03/01 23:47:04 executing program 1: r0 = socket(0x18, 0x0, 0x3) socket$packet(0x11, 0x2, 0x300) connect(r0, &(0x7f0000c81ff2)=@l2={0x1f}, 0xe) socket(0xb, 0x1, 0x8) 2018/03/01 23:47:04 executing program 6: r0 = socket$inet6(0xa, 0x200000002, 0x80001) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x7fffffff, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) fcntl$setsig(r1, 0xa, 0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4, 0x9, 0x3, 0x6}, &(0x7f0000000140)=0xa0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x230000, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x5}, 0x8) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 23:47:04 executing program 3: setitimer(0x1, &(0x7f00000e9000), &(0x7f0000281000)) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000040)) 2018/03/01 23:47:05 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x40000000}) 2018/03/01 23:47:05 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f00000001c0)={0x1e, 0x9, 0x2, 0x8f9}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)=""/146, &(0x7f0000000040)=0x92) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="00736e9148") fchown(r2, 0x0, 0x0) 2018/03/01 23:47:05 executing program 5: time(&(0x7f0000001500)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10100, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x8, {{0x2, 0x4e23, @rand_addr=0x80000000}}}, 0x90) r1 = socket$inet(0x2, 0x4, 0xf3) bind(r1, &(0x7f0000000080)=@generic={0x1b, "6903581276969b7cb1d5ae32964a6763113e10c7c9b6728442a912af089172c9f8edd27d7dadec3c27b61d62945cc1170ad7b47ca670584f3a6d0f83630ab7915aa207aa512710afc320f0764ba119b170affc07608ea81eba05f56774f3a86be92bab81a97e6c5eea15a689e034576a559f65810d20434c0e09c1d67898"}, 0x80) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f00000001c0)="f72d1b4b498d8d71ea53841edf1a5c0c284614a2fa73b2651e30adf07ed1952e7a6b86c8e8e0168d2c0beee719e3690be8df0312b4eb33c593775c1b64ff87412e516783ec89518bc7a9a9cdf4fd76e07d66ebb2dd015460cf47395b83b675e12b960b439170e0218dcf03b3d3f5bf136ab8d94d1509d59e037d", 0x7a}, {&(0x7f0000000240)="a1b37ce867d46b487ae2004a025a4696bbd27a36276c51f373dea785a8a5804afa8fe65b292f246d1ee84fb20943088cff2eb636c57a4657e86c83ef75f98d05dfa02ae5b515f3626057a7e4c7fbc1501850b6584d7a027d027d68a04b173ca02a03b27ed82f79db6df87b27344dfe5720c6788c26ac6e1252045c36f80d6e780e3159b2d8c9bf06381c36a052809e2cad56162f08a67e87f69675fecb6bac32543d72e89c5e24eee80e72e4652af17a5155d59ca793fdc6e5752a83aa6eb14295314a76faf1089a4dd5e3af45a8de", 0xcf}, {&(0x7f0000000340)="e6690be088ab029ef729a791dba9c6cf9a113be38c710769e6d4b7d5dcebd309a7c73e9a9f97a3fe5101c1e92a3f5b6c0942965d741decff7ae5f2f865f12c6eff1c2daa87b5e95e836107e251d1f0306f65f1c79cd6544b86553d21245655f92c2531c38c41637de5b206248e85b29eae3648a98f73332a66ea30dcb2214323423586a7cc1fca16dcfe183d17352e609c", 0x91}, {&(0x7f0000000400)="0fdfd4a584adcf90b1fadb5c91a14e5398899f29d874590ad05307044c873a6b34929599bdd4aedba256f8831e97118e09421f5f6cb92957e39f8fa8ee84cfaf057f5eb99b733d24e6545716b5c320c2c32c1ecbd6df3feda761d6f6114cc1e9d013bfbf29fddf3d465045022e3a8db83fbd7bfcf11d01d3476b5741cdff606039fbd3f5902b6813fa15f989e02ba63982f82f6b7b1c4bf3e882cc6aa59fd641a920687f8315de2eccd812593ed5142b766087d2d8323f786a5480552bf6414b", 0xc0}, {&(0x7f00000004c0)="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", 0x1000}], 0x5, 0x0) recvmsg(r1, &(0x7f0000f10fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="009b1b1cb708d263740ca49aae2411c8b974000b9f550513001c02a5020000", @ANYRES32=0x0, @ANYBLOB="0000336f5a6f7f0000000000"], 0x14, &(0x7f0000d69f90)=[], 0x0, &(0x7f0000762000)=""/79, 0x4f}, 0x2) sendto$inet(r1, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/01 23:47:05 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x2, 0x3, 0x1, 0x7fffffff}, {0x100000001, 0xe5, 0x1000, 0x9}, {0x7ff, 0xd44, 0x800, 0xa8}, {0x6, 0x8, 0x2, 0x7}, {0x8, 0x7, 0x7ab4, 0x43d316c5}, {0xffffffffffffffff, 0x6, 0x3, 0x7ff}, {0x1000, 0x8, 0x5}]}, 0x8) modify_ldt$read(0x0, &(0x7f0000000180)=""/138, 0x8a) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYPTR], 0x2ae}, 0x1}, 0x0) 2018/03/01 23:47:05 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001ff0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0xa732, 0x4) 2018/03/01 23:47:05 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/if_inet6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r2, r1, &(0x7f0000000140)=0x4000000, 0x400000ff) 2018/03/01 23:47:05 executing program 1: unshare(0x4803fffd) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000290180), &(0x7f0000ea8ffc), &(0x7f0000961ffc), &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioperm(0x0, 0x1004, 0x0) clone(0x0, &(0x7f0000f5dfff), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000)) 2018/03/01 23:47:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00003eb000)=ANY=[@ANYBLOB="00ff0000000000000104000728000000000000000000000000000000000000000000000000000000000000000000"], 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/03/01 23:47:05 executing program 7: pipe(&(0x7f0000ee4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000000804000010010000000000000000000024030000240300002403000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x454) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000004c0)=0x401, 0x4) pwritev(r0, &(0x7f0000001540)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="91a9cfcfb150f2246132eccc87b8ba3fd0712ec2b79a58c43d90705370c1013ac37029b7fedf5d20575954d80978fd1e203ca112a19636c3888bbb4f02", 0x3d}], 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x100004) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001600)={0x7, 0x40}) 2018/03/01 23:47:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000342000)=@setneightbl={0x14, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 23:47:05 executing program 2: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f000010fff0), &(0x7f00000000c0), 0x4020000000) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x32, @time={r3}}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x1, 0x2, 0x1, 0x9, 0x1ff, 0x6}) 2018/03/01 23:47:05 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e65742f69636d703600472ddd4f347045e153f2fb7aa184abe0677662bc921cefec734cca5004b862a4b3134cf7a0c4762b07554d3dffa72b2967f9cb38f10625e89fd013481736d8a0f102aeb29812864b085ff8edd45d6401816f3e41008b43265319f0ad500ca88c5d91860971b526edf1a444ddeb2e306de5d19e9a16728b2f8c40c804253be04c459abd94f1f767d51fb1970eeece215d80f66c2a0e07d9d1cd91a262d79271743748562fd977e31c7e930110c4cbda4c11f63a57f30612ef4d60824aec81c068441c0beb11f0aba92122024f5cbe34684ecf5897e889ee5d3856c6883ed519413788df7d7416706b5757f914b2b230") setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x100, 0x4) fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='0/file0\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/01 23:47:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3000000010000102000000000000000000000000", @ANYBLOB="000000000000000008001b00dd00ca000800210000000000"], 0x2}, 0x1}, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x8000, 0x3) 2018/03/01 23:47:05 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x3, 0x200}) 2018/03/01 23:47:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000000000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000da1fff)='.', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x4, 0x8000, 0xa87, {0x77359400}, 0x3, 0x9}) llistxattr(&(0x7f0000000040)='.', &(0x7f0000000080)=""/125, 0x7d) setsockopt(r0, 0x0, 0x2, &(0x7f0000000180)="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", 0x1000) 2018/03/01 23:47:05 executing program 1: creat(&(0x7f00000dc000)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./control\x00', 0x4001ff, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/01 23:47:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002c1ff3)='cmdline\x00') read(r0, &(0x7f0000000000)=""/118, 0x76) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x0) 2018/03/01 23:47:05 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/01 23:47:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x120000, 0x0) getsockname(r0, &(0x7f0000000040)=@rc, &(0x7f0000000080)=0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000888000)='illinois\x00', 0x27d) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000eeafab)=""/85, &(0x7f0000b6e000)=0x55) 2018/03/01 23:47:05 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x20) socketpair(0x8, 0x800, 0x52f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r3, 0x540e, 0x8001) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00000000c0)={{0x1, 0xb5b1}, {0x9, 0x8b5}, 0x10ff, 0x2, 0x6}) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0xfff, 0x1}, 0xc) r5 = syz_open_pts(r1, 0x2240c0) sendto$inet(r2, &(0x7f0000000240)="b3786e05c34b4b657b7e0034f3e8f363f2ee3b5d83bec41f773d9159aa2ee47b91e241f334ee78feb4b629a2f61fe6be10b364b6fec6874ec49e44587a669f4ffb41b68fdbafc70905791e33407406f1b1bda62e98b4fd99df84ef913b56272f1db52c7441b29080bc524ef35bd7038c7ee8e4f2bd6930d6919938b0fdd2bac85617850a512fadedcad56fd6dc874e6e912c435621ea133ccea06a797827478fb50b40945416fc7ff97c5def2828d53355bd1aa6b839399c8071ad996153bb80a66ba3dc587d72", 0xc7, 0x1, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000380)=0x9f3, 0x4) recvmsg$netrom(r2, &(0x7f0000002500)={&(0x7f00000003c0)=@ax25={0x3, {"e4f6b354a99504"}, 0x4}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000400)="5c4a8b320936a8d401e7b129537d917c0f8547a43c0d86dba971cd6ed00bd8543927e77b083ae7475421e71dc20ff6901f2e07b535617827ae1951172a94a144b1e2197827a126cc100913569bf457ec9206dfd9a61fb63bf793943b8960", 0x5e}], 0x1, &(0x7f00000004c0)=[{0x100c, 0x117, 0xffffffffffffff80, "bd0d774504c8eb0b5a494b3687637d0705d05e4a02a9fe32f0f4510f4ed33141ffaba228e032648c758400069e6d6db5603d070c0619bc08ac7d7ac8b0931a5bd5db597ac7756770073b7c66d0d29528ab104c2e205de82d104fea2f1e63319c1d0b0fe921f6c1bb3f9ff8113c3a7c968a7ca4dfb36c62232d6a506360e4531eaa0615715ac2b0e229c540641ac58f6df794c287f8788d29405e2e3352e466c0fd67a483f3ad4359685f8dd9aa9ba578553c745676f17a8774d5cac54b017aa8bdec7a399401e0c7cd9bbafe30f83e8a8cd7660e9af5ea384932122ae62a819d5e6a3a26ff62070307dac8fc1e4f6dc5f155522b3f229eb76feb7b889e7c4fe165efc2290df0913bd642e9bb57d4d18fdcf1fcf043b87e15ae506931f59817e2be0397e598c647438a6b5af15f4914e7d0db5a6932e5ab82c0b6f807f74f2a13e3f8f204a5e69eac99e8d4a1f7ce4946d0168de9fb84c8b563621280f24fba7a1b687a7c05b2f721de0e22a4f8757ab7a66e3abdd6ebcc30911b274680ce67c0ecac66b81c810ccd9da59298f215ef94b2ff1d11f1543f0dd152ee16976f82aa14afcdfc2479ea3bc2a2b1e9b4f8500a9d56e5161e37bf6c37e78c2a056c59dcc84523a0fb74c4e6364fee47728a51f8636b1fd03082a63b58389b49a05ab0167170cd1963448bee9baa0be6fa8988dee8e99c435da83708eab9031c79afcc7c4b39f98f38c6fe47283c594c9377d088084c6bca64f438e55cbd60abca4d64f0bee3a73151bbe02d2eff6894c596dcc8c4d87cbe86bf92584d9ec1f5e6b635a7eeb0b40189e820a31654f182679c57961749e66c584f63366771c4169045b70754475b92b1e79023ffae9899e36f57c04b79b37c2604e4e715301e707729b6796248971af03b7841b59122c5b4ed83c7fef4b86dd1d98ab84a176d432c0c71c46f0c7ae48759c446484eb9bee82c982dba61deee5a0ca7fa8aadd1d04de5956d15ad3f060ce0f2fe0b30f8c9658202e4586c25d60c5d97f25187b24e2cc6a8fbfe78dd7a93e064cf00999cb50e2fc8a7aa34f8c592f16dcb4ccadd5dcb614985468c6c90f0a0019f687893aeb71f2721b9c08f7080b34d721df302a54e0d1f8e748386ffcc44bc068116bc90a309d8f1c724f242273bf3295f41294ebe47343a32feff7c218dc29a32159be045537c27fc41dcf423279f908e92dc90feb77ebd85da72f35de98a3979512d1bea61d593f951389e4a30fc3e7369df8e32fb5216c4e25e4b436e486f536f217dba8c118755bcb2c9009bbe39f8ad991914de0066c0f0f85e546f8523a11fb96512765341dbfdf67569500e27a85bceab0ea3a6b49635dee3a0512d8508ad52ca45c79c3cdc4f6a16f2d911841a33767997cc42ef90be254258192a3597e41fa5641b5b5bfa1b8acfced2ee3621efaf332591d9dc5778301c3f7c2c306efeb492561b6ce7dc2ba28bc7b00d3887f5a2991a10fbf067dd618ae4459a84c10b3b75309f0582fa9453b681727f143e1c5f5ceb541f4962943e5686b22a8fd36a2824d847261c23cf425c245896ad543631148f11d0c861f6d015ba216ec8cde8de7008cf3f860af0a4d6e895cee7f7d9fdf8684f529477a1828a5a2a5d2b3edbfda5240ec316ee40a1e50bd6c7950d15650834f033ff3809bd3bb2203ed48ee92f01b66c7517afa65d51adb7a5ec9565354aabc97da889368fa75cf9730ed541f5b11b6663f22e4ab104e8853942b5271dcaf4fc41ff84746a5a526b1ac6163cf82b661a9440e3482cf61be2d2754c05284cb1d5e0ca687400112893193784dbae9860bebe943d36668a28e677b7dd40ce0178ec8982941b32af6cbaaf196980be081b1df4535c8db46de87c37ec0b745a673cd99b04fbd70ee696e64180aedad26d8bb3fbc97e5a5ad147f37e7659b1c8f48622cd6ca8905f33fc26f8ff25e8e4e834b7338a88f16751c808938bbcd08d2d7d275db40a90f0711ba49c50feb369a10141401ab96ae3a9c64e54bd6d682abced5848f615edbdc273cd70faaba8f5aa5cb018304114fee16352b1cd666b792eb8342afaf2229aba3a38f11e3ec38120ac815d77f9c1d5dad85938e677b5cf27ad6e7c27d48c96f57230f48cb1d7a4d856058396bb373e6af610a41274af560d0a66815431dca68066a0067394056b3ac20517bbc85eea696136bac2925286bc3c077255c91b1a07db566c80642f0a13c8152866d2ff3224887d3ec94cdff956d45e0c841281cf0c8713b1cfd02b19bf839734962085a7ddb9851c636f5e0ef8fe65905342ae779a4d7323ec740d441f10f209a9984b1c27e3095f80f4c881fff92fa79b67e97c4b97628d5597f746becd83aa58495e4671e39ab9da6d5d0f55f5218ba3aff8c0695cf0dd2828958d030313756cc65749e21b0a7bc530dcbd85bb2d7979271129b902d11b7fb545db81fdf7bb34eb96f983500920e8f83bbcea6ffe15d4187b4b3005368577c2755af43570846a687572a1cb39c602a116e0d8c88a05bca07973f08b35e432fca4b00d7a7f7e31fb8f2d54380b8d9cd9ca4f170440ada0f257064763d44490048704a2229ff9a09f7b20028c159822a782faff100a14adda3c59848fa3445506440b5f70689ef0cc3e78ebee5988fed4f977cb9563629d0b2197cf70d3bca13e1df76eb6bdf9ce89a8399f81c52a012c430ebc0b99749dc4cbfa88e29222c800b2d09d1ced8204281b5764c8cf4f98c9f25e82976887a62f5844dd58251a68b53fcb9b09f1ea09fd0ac9075cdb6637d9f0891325d0801dfc258a46081409a0ad15c5f13cefb7016b8f63f2c1965dd750437258a95bacc5c4db081428ec591e9b62dcbe2bb019cf3efb25127e59f3f3dfed31474d7d679a582638e56f3b3471aa96c13c89e0bb46d09e5ad6433c024b9d75d26841a47970539649688d292acb5f5aeafb9861b7a662c732dea19bbbbc46d4aeb1109fc7cd2d3570923280a14afa4b5a500493a0cfe419a6509434b6b9045c5115c5f2bdd0cd73bfde8bf4cd1d03403339d0ac1f2afbf58af8062b954ef4c5da33762813c2e9a3af15f6ed458e303757d6d13300469df7ef8306215c6fa8f909a5fb29719486f828de78799e1fc3e3b1e119ccfea82bd735fe6274898ac6c338ca0099442cb874a4167a80c7db441e0f9a062e791868184d6d4f6894fd682e14be20e48a1eebe7dafa544fecf5ce960140dc54b3f5240b4debafe2c6c67cabb7d1dfb653c9c7fe6581025c821b886df0345bc3ea2df1a20854efea00644e681c7d69025ae258f9585da85ebcb89078f7d060fdd865074d199971ad1122061b4559faae36cf22adf7371527127e31a1c9e422950a30439fd73bccf9824261da2423db0a4f4149570a31857966b25db469cc944323b85ffbc7f7ea1990a6e8535738797e4c1282013deecd4abc99d6f968fdd26fc9b33e0aa63b2a8f10ed102a3667e1e6e0db83f77b7f264a7662b3b359790e9a193ed3ffe41638017773183aaf47457b6909c9c2a6a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{0x100c, 0x11e, 0x5, 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{0xc, 0x116, 0xbfde}], 0x2024, 0x4}, 0x41) r6 = getpid() sendmsg$nl_netfilter(r3, &(0x7f0000006040)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x22204120}, 0xc, &(0x7f0000006000)={&(0x7f0000002580)={0x3a6c, 0xb, 0x6, 0x1, 0x70bd26, 0x25dfdbfd, {0xf, 0x0, 0x3}, [@typed={0x10, 0x74, @u64}, @nested={0x58, 0x37, [@typed={0x14, 0x18, @str='clear_refs\x00'}, @typed={0x14, 0x8, @str='clear_refs\x00'}, @typed={0x8, 0x16}, @typed={0x18, 0x19, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x1e, @u32}]}, @nested={0x21f8, 0x80, [@typed={0x1008, 0x40, 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"]}, @generic="660dfa8a71b27a7e5ce703b3f1d49f9c1d742ff4c416bb7c50907e18699b5f0ebcf7f846e48efc6c7942c0089a28c77686377af1c182cd8cd37538da04b482ba2674523d73f777e16fd82b494c1f650e530759df2c4f84", @nested={0x178, 0x22, [@typed={0xc, 0x11, @pid=r6}, @typed={0x10, 0x13, @u64=0x46}, @generic="51ff4f89e378d056c1e45e76fe67f1acaf089885aa57b7cd6a2c8d3240a31bb0699a690e391691193c39d756f2b7e02b", @generic="732f3f5fcf3419f0c543e1c9b9be57977bc061402471da6b06031350ef8bb2c12efb3a65a3ccad88ebf99dd6806fad910fe6a79fa748fa24c0f611ccbe4fd352143b22e1345b51fd87cecf09ec38c2dd87f42a28f5d894194ffa7d8a49d18d291eb6ac3e65c327", @typed={0x18, 0x7c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x2b, @fd=r0}, @generic="d2b80b51a504cc3c57f6cbda9a9758321573a045aaff5f2351b128cc0d77eae881b830844fa01c776fdb9a65e7a6e76620ea7ac72bae36a6e5d5242cdb2a329b5d2dde9fd4300650dc2b05003c474fc9f27e21a581a87a556a6abbd6fc7d5c274ff06fd96a9314f1f38839f2ee60eabe7586ec47ee74", @typed={0x1c, 0x2e, @str="766d6e657431766d6e657431656d30ad00"}, @typed={0x8, 0x57}]}]}, 0x3a6c}, 0x1, 0x0, 0x0, 0x4000044}, 0x40) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000006080)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000060c0)=""/57) r7 = syz_open_procfs(r6, &(0x7f0000006100)='net/fib_trie\x00') ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000006140)=0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006180)={r4, 0xffff, 0x5, [0x0, 0xffffffff, 0x3, 0x18, 0xd3]}, &(0x7f00000061c0)=0x12) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x31) readlinkat(r1, &(0x7f0000006200)='./file0\x00', &(0x7f0000006240)=""/169, 0xa9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006300), &(0x7f0000006340)=0xc) pipe(&(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000063c0)='bpq0\x00', 0x10) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000006400)) syz_open_dev$sndseq(&(0x7f0000006440)='/dev/snd/seq\x00', 0x0, 0x400400) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0106434, &(0x7f0000006480)={0x4, 0x0, 0x10000, 0x4515}) ioctl$DRM_IOCTL_AGP_FREE(r9, 0x40106435, &(0x7f00000064c0)={0x2, r10, 0x0, 0x7f}) 2018/03/01 23:47:05 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x3, 0x200}) 2018/03/01 23:47:05 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8845, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000002fe2)=""/30, &(0x7f0000000040)=0x1e) modify_ldt$write2(0x11, &(0x7f0000000000)={0x27, 0xffffffff, 0x0, 0xffff, 0x3, 0x0, 0x1a880c72000, 0x7, 0x4, 0x3}, 0x10) 2018/03/01 23:47:05 executing program 6: socketpair$inet6(0xa, 0xd9306352ec0b2fa7, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x92) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff19d6, 0x12, 0x9, 0x4, "d27831a1e507a329fb46538269ffb60070993c221afb5ff4cf360ccdc77f192d746ec9d9175b804d3de2ff45a3e47be4530e87f29ea1d23b21c24365af12b4a3", "5e64a8c8ff44e589b2056e908e8e26278d42f4610f26de56353077f02919e047", [0xeb, 0x7]}) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) sched_yield() ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000240)={0x6, 0x4, 0xdbe6, 0x80000000, 0x2, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x1, 0x6, [0x6, 0x7ff, 0x9, 0x2, 0x7, 0xffff]}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x9}, 0x8) fchmodat(r2, &(0x7f0000000340)='./file1\x00', 0x11) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000380)={0x6, 0x8}) fchmodat(r2, &(0x7f00000003c0)='./file0\x00', 0x100) ioctl$KDENABIO(r2, 0x4b36) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000400)=""/6, &(0x7f0000000440)=0x6) getsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) splice(r2, &(0x7f0000000500), r0, &(0x7f0000000540), 0x2, 0x2) fchmodat(r2, &(0x7f0000000580)='./file1\x00', 0x11) unlinkat(r2, &(0x7f00000005c0)='./file1\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000640)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000680)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x1000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x2, 0x80000) r4 = add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r4, 0x1000) syz_open_dev$loop(&(0x7f0000000780)='/dev/loop#\x00', 0x3, 0xc0002) r5 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x5, 0x40) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000800)={'NETMAP\x00'}, &(0x7f0000000840)=0x1e) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/03/01 23:47:05 executing program 1: r0 = socket$inet(0x11, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="1a5c995de302", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) recvmsg(r0, &(0x7f0000003940)={&(0x7f00000001c0)=ANY=[], 0x3, &(0x7f0000003800)=[], 0x200000000000025c, &(0x7f00000038c0)=""/124, 0x7c}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/221, 0xdd}], 0x2, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/110, 0x6e}, {&(0x7f0000000580)=""/136, 0x88}, {&(0x7f0000000640)=""/52, 0x34}, {&(0x7f0000000680)=""/160, 0xa0}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/19, 0x13}], 0x7, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r2, &(0x7f00000001c0)="e907c401a9443aedfcfba6eaf94c3540d88f7f23c9018b99f7f8176c1daa03228a896407cac3c3ee45879471ba4a6ef98536e5cb92213e8afe42a2414f147696fb581eb3c6c46c562933c31e00dca3833c4718b948e78a91867c8cc56eb0a33f1b39b18559560fed0e57ad053316a566f620ae01af271fa23c3008ada7f6549cb4bcd9bb0d511ef2144e1fed0d77449a675d3b67627174a6184ea06249d20213d1e33226230c68f0ac025440f8892e727f180602de376ebe65921ec066ca5ffbd8801776b0c717cf33726731ce8d02fe6d96a2977fe92fc5dbbe4c219de923b1722852cc3a4e17b1a4c8616b86ed", 0xee, 0x4000080, 0x0, 0x0) r3 = getpid() r4 = getpgid(0xffffffffffffffff) tgkill(r3, r4, 0x39) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000180)=[{{}, 0x4, 0x6, 0x6}, {{}, 0x20, 0xfff, 0x3fffc00000}, {{r5, r6/1000+10000}, 0x401, 0x8, 0xd1d1}], 0x30) 2018/03/01 23:47:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000fffffffc00001e0005000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x1}, 0x1}, 0x0) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x1) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x6d3, 0x0, 0x1, 0x5, 0x8, "80b47b5b6666e0c3c4191de1c57d761964ec995e48f5299cae0abbb00e2617c92eb551839b876af53e842c9dc6ce48e4d7989e67cfbd31f22f1637a2b967e04f", "d7802c0c78d27f66109a8924ec6eadc51e16c2c345a73379693dd0eb20f4e64dbe62867472b73179dbae9cf2bfd761ccab536fd12bbe5642fd93bb7ef4f02857", "3a571bb5b44fd4c318b423bc583bdcaef9d8838679080ad7684bb208f6b7acd5", [0xbd8, 0x200]}) 2018/03/01 23:47:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f00001f2000)='/dev/loop#\x00', 0x0, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0xf574, &(0x7f0000000040)={0xd, 0x5, 0x0, 0x1d}) r2 = dup2(r0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000840)={0x2001}) getgroups(0x9, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000300)=[r5, r7, r8]) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) getgroups(0x5, &(0x7f0000000340)=[r4, r9, r10, r9, r6]) recvmsg(r2, &(0x7f0000000800)={&(0x7f0000000380)=@hci, 0xc, &(0x7f00000006c0)=[{&(0x7f00000003c0)=""/55, 0x37}, {&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000005c0)=""/69, 0x45}, {&(0x7f0000000640)=""/117, 0x75}], 0x5, &(0x7f0000000700)=""/238, 0xee, 0x8}, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00000000c0)=""/152) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x0, 0xcd03, 0x8}, 0x10) 2018/03/01 23:47:05 executing program 3: epoll_create1(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) [ 68.769434] audit: type=1400 audit(1519948025.690:58): avc: denied { execute } for pid=11401 comm="syz-executor4" path="/proc/759/cmdline" dev="proc" ino=26361 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/01 23:47:05 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007e9fc0)=[{&(0x7f00003fffe3)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="b8bec6a14acfc407110f17f69745325b134d8e009027bf3ceba21731dcacd6d26acf9118ddb62eb52c150d36c4588b5e9afb7213de2793c573afd6296cdb1879b794a0a5a39617186015603490cdfe6ee9c1a0512a095d757fffe1eed3c8953dff937d4fa7f9a6c6d022549c9b0d10984c964aa50662b9e951c2b9170b973629a38a003bff196b4cded8db6b", 0x8c, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="eb51f47d930fa03d078bbb275a07c8bd28d6f45c46bd39ee5fa57467860bcf710499cc8528291d45", 0x28, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x3}, 0x4) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, 0x0, r2}, &(0x7f0000000300)=""/160, 0xa0, &(0x7f0000001400)={&(0x7f00000003c0)={'md4-generic\x00'}, &(0x7f0000000400)="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", 0x1000}) 2018/03/01 23:47:05 executing program 0: munmap(&(0x7f0000ff4000/0x3000)=nil, 0x3000) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x7ff) munmap(&(0x7f0000ff1000/0xd000)=nil, 0xd000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x2000000, 0x4050, r1, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000053b000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x7, 0x0, 0x8, 'queue0\x00', 0x6}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x401, 0x4, 0x7f, 'queue1\x00', 0x7fff}) [ 68.771123] audit: type=1400 audit(1519948025.700:60): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.775801] audit: type=1400 audit(1519948025.700:59): avc: denied { dac_override } for pid=11402 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.785951] audit: type=1400 audit(1519948025.700:61): avc: denied { net_raw } for pid=11423 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.792500] audit: type=1400 audit(1519948025.700:62): avc: denied { net_raw } for pid=11423 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.792721] audit: type=1400 audit(1519948025.700:63): avc: denied { dac_override } for pid=11402 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.793865] audit: type=1400 audit(1519948025.700:64): avc: denied { dac_override } for pid=11402 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.795091] audit: type=1400 audit(1519948025.700:65): avc: denied { dac_override } for pid=11402 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.797140] audit: type=1400 audit(1519948025.730:66): avc: denied { dac_override } for pid=3860 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.342842] audit_printk_skb: 474 callbacks suppressed [ 69.342850] audit: type=1400 audit(1519948026.270:225): avc: denied { net_admin } for pid=3853 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.346055] audit: type=1400 audit(1519948026.270:227): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.346833] audit: type=1400 audit(1519948026.270:228): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.346874] audit: type=1400 audit(1519948026.270:229): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.347777] audit: type=1400 audit(1519948026.270:230): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.348281] audit: type=1400 audit(1519948026.270:231): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.348731] audit: type=1400 audit(1519948026.270:232): avc: denied { net_admin } for pid=3860 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.352358] audit: type=1400 audit(1519948026.280:233): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.354895] audit: type=1400 audit(1519948026.280:234): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x40000000000003) r1 = accept4(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x8, 0xffffffff, 0x5, 0x8000}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = inotify_init() setsockopt$inet6_buf(r0, 0x29, 0xfa, &(0x7f0000000080)="a760d35ad372938a75dddd7832ba181462750f47ff4cca95edac561a01e740", 0x1f) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@empty}, &(0x7f0000000100)=0x14) r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000240)=0x9) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) writev(r2, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1}, {0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x9, [0xffff, 0x0, 0x80, 0x1c7fc000000, 0xd837, 0x1, 0x9, 0x7]}, 0x5c) 2018/03/01 23:47:06 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="26000000100027cd8aa574f6363f1d7c9301c1ff02000000000000000800f4fffa6effff2007", 0x26) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x9, 0x3459dd1a}, &(0x7f0000000180)=0x8) 2018/03/01 23:47:06 executing program 5: setrlimit(0x7, &(0x7f000000f000)) r0 = memfd_create(&(0x7f0000d52ff2)="6d696d655f7c7970652f592daa00", 0x0) fcntl$setlease(r0, 0x400, 0x3) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x140) 2018/03/01 23:47:06 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ppoll(&(0x7f0000000280)=[{r1, 0xb040}, {r0, 0x200}, {r0, 0x9180}, {r0, 0x2440}, {r0, 0x4000}, {r0, 0x4}, {r1, 0x215}], 0x7, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0x4}, 0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x7ff, 0x0, 0x1, 0xffffffffffffd92e, 0x7, 0x6, 0x6, 0x1f, 0x8394, 0x2, 0x2, 0x1, 0x9, 0x9, 0x80e]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2}, 0x5) r3 = socket$netlink(0x10, 0x3, 0x800000004) sendmsg$nl_generic(r3, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000016000)={0x4c, 0x12, 0x401, 0x0, 0x0, {}, [@generic="3715b0b724d934bfbf795ace0a590591571a072be26043acf9da41f8d302122c73bf6402983f5cee7bdeaae794c98c55ae046b651e"]}, 0x4c}, 0x1}, 0x0) 2018/03/01 23:47:06 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b33000)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x6, 0x8000}, {0x19a, 0x1db2}, {0x2d, 0x3}, {0xff, 0x6}]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/03/01 23:47:06 executing program 0: getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffeeb) r0 = socket(0x20000000000d, 0x800, 0xa602) write(r0, &(0x7f00003e3000)="240000002a007f000000000000800000000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/01 23:47:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x0, 0xbf, 0xffff, 0x0, 0xfffffffffffffffd, 0x8, 0xffffffff, 0xc0e}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x40, 0x30}, &(0x7f0000000180)=0xc) [ 69.355825] audit: type=1400 audit(1519948026.280:235): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x800, 0x8}, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, 0x8) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x9, 0xdbd, 0x4, 0x6, 0x4, 0x0, 0x2, 0x2, 0xa630, 0x1, 0x7, 0x21}) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000080)="290000002000190000003fffffffea060600000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/01 23:47:06 executing program 5: seccomp(0x1, 0x0, &(0x7f0000001700)={0x2, &(0x7f00000016c0)=[{}, {0xffff}]}) truncate(&(0x7f0000000000)='./file0\x00', 0x6dbf) r0 = socket$netlink(0x10, 0x3, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5, 0xff800, 0x1, 0x4}]}, 0x8) [ 69.762827] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/01 23:47:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"11ed7b2b8a8c45"}, 0x5}, 0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYRES64=r0]) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/01 23:47:06 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ppoll(&(0x7f0000000280)=[{r1, 0xb040}, {r0, 0x200}, {r0, 0x9180}, {r0, 0x2440}, {r0, 0x4000}, {r0, 0x4}, {r1, 0x215}], 0x7, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)={0x4}, 0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x7ff, 0x0, 0x1, 0xffffffffffffd92e, 0x7, 0x6, 0x6, 0x1f, 0x8394, 0x2, 0x2, 0x1, 0x9, 0x9, 0x80e]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2}, 0x5) r3 = socket$netlink(0x10, 0x3, 0x800000004) sendmsg$nl_generic(r3, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000016000)={0x4c, 0x12, 0x401, 0x0, 0x0, {}, [@generic="3715b0b724d934bfbf795ace0a590591571a072be26043acf9da41f8d302122c73bf6402983f5cee7bdeaae794c98c55ae046b651e"]}, 0x4c}, 0x1}, 0x0) [ 69.833501] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/01 23:47:06 executing program 4: pipe(&(0x7f00004f1ff8)={0x0, 0x0}) tee(r0, r1, 0x3, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x6) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x800, 0xffffffff, 0x5, 0x80000000}, {0x80000001, 0x3, 0x4, 0xc5}, {0x800, 0x7, 0x2, 0x100000001}, {0x0, 0xfa, 0x5, 0x7f}, {0x6, 0x222422d3, 0x101, 0xffffffff}]}) 2018/03/01 23:47:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000713ffb)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/01 23:47:06 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000200)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000240)="63f935936374f744a966696c746572000168d66c7894388717c4a79ad00acfe921b32b8b698d50a52d2c9f07e1356475d520303b3551d3e28b78c99ad38d7477341e5da25bf5ff840744f26773d7512fa89c5f78c5e0d734b80b31a6bf2d32d7f5035cef902501e0a101467d98cf922e11848acf3933d5b263eb617194466371c03484358fd618e3aad1227061d656bf3a46e1c23943cfcf854b9eb3a785fe7e1989b42bbfebd379eb3a17373da2cda72c466683dbcfbd584360b05d3571") writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f00000000c0)='ns/cgroup\x00') 2018/03/01 23:47:06 executing program 7: r0 = socket$packet(0x11, 0x80000000003, 0x300) r1 = accept4(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) listen$netrom(r1, 0x400) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) getsockopt(r0, 0x1, 0xde, &(0x7f0000000000)=""/161, &(0x7f00000000c0)=0xa1) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/01 23:47:07 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'irlan0\x00', @ifru_map={0xfffffffffffffe4d}}) 2018/03/01 23:47:07 executing program 5: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000240)=""/215, 0xd7, 0x2001, &(0x7f0000000340)={0x1a, 0x1b, 0x80, 0xa, 0x200, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000200)={r0, 0x2}) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000080)=""/134, 0x86, 0x40000000, &(0x7f0000000140)={0x1a, 0xfb, 0x6c, 0x8, 0x0, 0x7f, @random="585e6aaaf55a"}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x10, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000380)=""/156) 2018/03/01 23:47:07 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x200, 0x197000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) 2018/03/01 23:47:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x7e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000000c0)={{0xffffff92, 0xffffffff}, {0x2}, 0x2, 0x0, 0x100000000000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x80000000, 0x7fff}, {0xc10, 0x7fffffff}, 0x2, 0x4, 0x80000001}) 2018/03/01 23:47:07 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$inet6(r0, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff, @empty}, 0x1c) socket$packet(0x11, 0x2, 0x300) 2018/03/01 23:47:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x3fffe) fcntl$setstatus(r3, 0x4, 0x2800) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r5) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) ftruncate(r6, 0x9) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/03/01 23:47:07 executing program 6: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./control\x00') r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/01 23:47:07 executing program 1: r0 = memfd_create(&(0x7f000064efdf)='em0\x00', 0x0) write$eventfd(r0, &(0x7f0000000040)=0x10004, 0x8) lseek(r0, 0x0, 0x4) 2018/03/01 23:47:07 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000fff)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)="23e0f27574f1c86073b6277c826d8264f6648b21d5044628cc90b712d48b0b046698da39bb81f2505eb70fc33c44a6b7f7ea22813de0a69202606baf24fcba833c3c0a3e6fd24562c60caa8e2e736783324acc2f5c7a24476d1e1ab6d4f83857af944a90d25bd5fcb29e8ee2ba4b47a0ba5a17495a19767a3d9d206ac527eb41650e0aacf516ca7803b8d388302221936a09d2d20fe1df4fddae61407bc1d0ccd0d0a3f2bb6765dd6178008224eab5a94207aca0f3a7de01a6bb88b0f46d", 0xbe) getsockname(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000010000377555972d15174ef49701f61bce1fd4b540336de67c64bd560b1efb36279d79c56a88be210b763f7535da1c9d79c17b396bbeb32671b468deacf167cafca54f8a16ffbeb99b2baa898cb9bcc80d5e69a1fb66974da6c8c5eab9a6abb6000000000000668caa0a1fa79e89b4f43e6b51ba0fd368a2345c254b1c18eb0972183240b770af615e2c5a00000000000000000000000000000000"], &(0x7f0000000040)=0x10) 2018/03/01 23:47:07 executing program 4: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$inet_sctp(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="abd0f19c3a915cd4412fc72d8721bcc89d3e8052b775d10cb6676ebf41ced2c41af1e00aec6e58590a25565b7eb19e7477c7a4ddd092d0e6cf4a1d56ec28e33035ca692807385f83d2115332ada538dca5688cdc29874f58280f7bca7927918d", 0x60}, {&(0x7f0000000100)="147b43befe5ea526b58b6e935641348cb2ab4bbf47bb27be6d8d7622a0b817033057bb7e5e2bb7b0b28ab6fd0eb3e3e53401452708c4e4559f1a10b42b2d9e2ffff91d143948bf3d0a508da0d6fb9284a812df459603a4e7b7f6d6b3d73e4effc606e5d0f31d981ae3b9c0104e4c8fdf1e1465e877498d2c1edd50e55cdbcd705996b37984eff9817c5eaa58", 0x8c}, {&(0x7f00000001c0)="920fb9366cda577a4a1cb23bea08acfd612365fe3baf8015b363a9033620aa1e6a2e5e75264741ef5ab9abe04a9341a78daa12cffdd01460c0233813011eb48288f0f1008c7ddbf8418463d991e95676d52445761bd15acbc4eff173bc10e18643c75027db3aea05fae75f1e325f1af935a0149bb219ee728ef012ae6fa6fe9ac74fbf1c2eebea96d4d1164281febbdd510f115342fc9f3d57da6bd5da8fc3c852920417d1b4804bbd964436264e9144ee0a7b1172f5fe15b1873979b73fa6c71ee807d1a52797f621ba9d10574a22338726199a0550ac00a55b342e", 0xdc}], 0x3, 0x0, 0x0, 0x4000}, 0x40000) sendto$inet(r2, &(0x7f0000000340)="64453b7718bbe3b0a76fe7c0602a2e6807119006e9d783418a02263223d0", 0x1e, 0x4004000, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)={0xbbec, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x9a, 0x200, 0x0, 0x400, 0x0, 0x8, 0x10001, 0x6}) readlinkat(r2, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/139, 0x8b) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000540)={{0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0x17}, 0x4}, {0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x7fffffff, [0xffff, 0x0, 0x7, 0x709, 0xfff, 0x0, 0x100000000, 0x6]}, 0x5c) r3 = signalfd4(r0, &(0x7f00000005c0)={0x5}, 0x8, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x4) keyctl$join(0x1, &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000006c0), &(0x7f0000000700)=0x8) syncfs(r3) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000740)) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000780)={0x9, 0x1, 0xfffffffffffffffc}) getsockname$netrom(r2, &(0x7f00000007c0)=@ax25, &(0x7f0000000800)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000840)=[{0x0, 0x1f}, {0x8, 0xf5d}, {0x8, 0x5}, {0xe, 0x100}, {0x8, 0x2}, {0x7, 0x7}], 0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000880)={0x3dc}, 0x4) recvfrom$inet(r2, &(0x7f00000008c0)=""/24, 0x18, 0x100, &(0x7f0000000900)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0xe7}}, 0x7f, 0x0, 0x40, 0x8e47, 0x2}, &(0x7f0000000a00)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000a40)={r4, 0x100}, 0x8) accept4(r1, &(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000ac0)=0x26, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002c00)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002d00)=0xe8) sendmmsg(r5, &(0x7f00000038c0)=[{{&(0x7f0000000b00)=@l2={0x1f, 0x8, {0xe4, 0xfffffffffffffffc, 0x9, 0x7ee, 0x10000, 0x1000}, 0x9}, 0xe, &(0x7f0000001d80)=[{&(0x7f0000000b40)="9b9dab0c352b842b07d111f3bc4c3741426e03c66531eb19eaa45f4314abddd72f4eddb802b2220279b76724011c3309074d6e256e2ccfa3ca5cd6b8938a3497bbe72a95c9f22d3f54f18b2e801f0cd22805f1afda21", 0x56}, {&(0x7f0000000bc0)="01e463eabcbe9a1b549ceb1206b6c9a47fe0b1a0111a29351d6abae111cbc75bf28c07e2c7cbfb7b3b2f8ccf3f792d90f49423403bb356f9b68c41426bb82cc8c50abc3ca8b78f4c4db196ac03b8d96c9b37246e9dce55676bf450a36eea7aaf8f15c98c271ce52d0fdac78b5704c4b96e3cafc0d9187c6df7863cc8", 0x7c}, {&(0x7f0000000c40)="7f9230d453b27326446713d9df82e682f90cdbdfd8bcd6ff9dc440fececdb82d940a3b94edc2c4e731bc2a621d6de8832472d886d459e38456eb7472e4b8b0e3b7dbeb41a3764d09580b005557ae17e40275c558a21034acdb4b6ed4f7f7fb4cdc1ea3916a54bbf1a17889d5d086ea2b6057aa4d967ecff20517a6b7c60af7c072d936ada888bac1bc1fa2c08b0a284bcedbe5d2bf0b10adfaca94c763261c4d4bd06534fa0c74eff30d9c3247e0c6dd12e2a7a9f960f38e9755520fd7fae40b1d7affdd6cabde26fccca8a1cdf56c7eae3d6959c95d3e657c1fbd66c004fec7a1b52751e2ae4199f6bf4d4c96b01dee7f3012d99ab9284d00ccf522eb78fe88c8b8c2ebe495ea409803e6168bfb45567dc8e91b405b66b305eac58ec2ccebc5c7fccdbfc36e031236d0fefc2cca1fb086f4e0fcab86804c1c0ed3613cdfc78866b8c8edd567905cbfb0faa88aacc3106e9542bdcfb7d84694bcb92a3e1ce82b2c269375de7175a48fc8514ab1c561cfdaf624c0bb8f3651f7d744431c0ade56afb3c8b9a1774e7c49a1b552c3fc357cec7aab48a164d5f102fe8ea686f03c1365b87f4416d3b6ed852919717f65d93f4fc487cc58fb29a8f8fb5b0b57b60d9581dd3f7d618ceb2825533d7da5a0ec124b716c8b0cedcbebf925d29a51a71648fbaf22cd44861bd881d0bba979c6bac86c2096d9f2f3c86ace1329082da87be44a72bd1abb618424c93bfb81f12bf12b18bd4ce52c204940394f8f2858f7b3721e43d2a658e913f500539c5b3ac584c4316334f12e613d597aa1c44f9f9bb4995f1509aa89d3a266792be89bec93e38b41d5f477adaf800ccab7373670969442a29f69956f42de1cada79599ad259ee23708056c32b4711368d0c61f1769f3f5d9158a12827f76680d213961b1048e02c988399d1285fba467be13990a73e0ed57d8bc4ebfee6e2dfd0254e5549ed53f892a1022554a7f9239f3fd10697ab1b65df356f12114edca2082d02b9142e16eed2c2bd6fc307ff040cc0a04879d615feb821f1413c6ae870a9be65da579f2e523e082e1d8543416a315971fcf95140699d15490e666e2bc786b4571e8f4858ec7f21bb67aafef1c791c4bd37cd6360ea6189ab9910b47450de2f05c1dc57561af879d9c03974f8f14bdba5d60398d267a59b516a06ffa3318c7ee5bffbc8934c971efa363b121a3326f4dd413eb1bac4303c1d90c98ef180fb0cdc232b6ec120a8cbbaaf1d5f5e4077335576598eb66df04c7c9db36c6a7e367ccf3ea371a79e9ba12369803cc9376e1837641788df5bb91750f04a3e2bb5562669d45cd844f8299958b05973402e9b62d92013dc901651da0ef93caef0e5a8a3dafd6ca498cac82b312815865e5a164c5ed3670999121b5e5cd4d4badc991f61ece01bd194ed996cac179e9b8b08598426d4ee18d579da32598b48e41b93fbc861785a8d463cb209ead8c0f0fdbb7d3769d28f589076c06707d4366d8156fb799f17368e8818012a3a6a65cf6416bdf7c4204330e7011d154e1221f70d05fd06633241b01f9461033a70a68d9c94642cf1c037ba1d4a6868caa05e8d5ebdf2df13eff0516346990e9edf955d828679fd826bae6280a55dd33149304cbf538a3cf701dea5d1dc914f6f52b188f4049a8b76c8e9fd0798ff2649c0a3b6945be5f7c70092404cfcab00923be85afac728d98d734da0f26eeec2f05cde3b3e2aa7f50dab8a01f000a6b89d2a304de58de21aa5518cabf23a237943592f8c07307dbc677f2c472621a5b52f85249f01587a48f2841e1aa712695e589afe716b5b3d97e960b23201782aec57ae234207aac3dccef92365e32572212bfc17ad92f5d87fe08e00963763397dc6caec35618e179bb218ed5c8d404a027b76d55e300dc513d21bcf619325193b32c35563613e6f7f036c938219acb9ba1190eec2452358cb4b810890a68c7c23d0659f4044f072a016d153614bd4d044a7af8419be50a58fcf6eb3048d892f27936abe394e0b3f2012fa9aa11d7767e2b9664254ba8083703b72918d39aeb7e96c74d2bde9bb40b33905b25d148d28b8916bbad9dbe5d404fcb8d20ec1ab3aa9621dbc3c7ba56dfd6b573a307ff05d13464086aabc2c0ab15948c3244a8ddb56d2c395e8b36558a5107ef7fb92ef4906a579b34044677ed42d5f6c5302d0abb21ea20e4e9006ce16c80d4d4258634229d5945d2427b04eaeca3badcc30bb40a349418265f7b9423753478799a852c19642ab85b8ce80e0047bcdfa723a16bce61a0a0250669991ebf8b03494eb6d6762b68bb770f75cf6d0f75df9e9cedbb6a482e291dc8dc25ac2adcad9a90776f373f806c32097306a11b74d6fdb894cff1aaf0d7ef8207c5879a002afaa159a9e7d39c561bb3f4b11925254aaaa457e8aa2635fe3eef92ebd7540732caed7a2177299bb02316bec9a54a3295725a3ad9bc78836b94d6055d36660ab2b52b41f7e6be2a26a6b9ff5e254ff4a0d0c0d013fcc7607c98aaf56b7718a3335cacd39b41517768a2a44995d2fb5a2cf34e83defeb329dc4ae176d310c576af05ec1f1a3ac1eeced4c7937fbcbc2421f4d52ff1bdf5415e232a219caf3f056d79ff65424940c78cd89a67565a9a67f9ebdcb4e17f11b773a871138d9e28899e8a18493750581187b7dbb94317b5caae2461d1659bf00e9cdcf1bbb39c5ca1ac3ed0f30fce290aa8034d266424b40ae61111c40e4ca4ed43c34aebedc2c3aa4a9ed2bc34f7a91845bbef5f5902a956f7432cf2ed5d1408f28c2f9aeba150ee5d6c4570f38ac334222391241f9f9064903d33b43c5e7e8390b4731ee8ca135f69a92fa73e233771c4077ae15d592c523afb8dbe33711d6a0dba876cf25f54f89fb1a7374f3e922c85c840b32c6e2e41bc07f7985231099fa3463e5855c9625680fd3c210f67146fd67a093fb723dc52979c1fa0c9b15b9cb2968e1d7356722fc728f3db002622feab09e6eacdb143cb38b122dc1baf767925170feff2a7628ae7b219d1454bd7adec77efe901d0741e4fceb72305583b79f671b8479baf978a9fd4aa95f303f536e0df57f6a69f3f177d6f4985fe44624230087ee14ad9592d8481973ddd73765d49d0ac59eb357fa2516d3f3d8a96974a3d4b24897e188eaca045f9026918c5cf800102fe07fa162f8df95900da3cb8ed52eaffb7d0497c3efe21b4a3ec7cdfebb59a287ac0043fe95d213eff99e9140e60470e3f68f75a564cdb5537a5070d7486c1ae388617849fa3430990e17573916a755a2b8a8076600ca98118107bcdb9c3ba0407fe9ffbf8c8db3815de87eb8003ad7f67751d2d8e08c3dd178688db82436b95ed43c34a12ff88f807d7c8869e9656ff5161e6557728e585bd1d6c27de1cc961a4c1ed028f7e3636f7cff874b3f8cdeec2fac64624243cedd15ec647094dbd04380457d4b97e75039c53e94453590a00f4a6e5a5ad907cd58bcf3e0bef1acb6fd53ce4405318603678bcef2be905bbe439f814be1d2c6ab7778de3a71f01190568a034e23cd001175f9e5a2761ac71bdb59b649cc26e5ded69cf044660f09f1163db8554624f0fe5c3ef916923af0085153c83af89872fdd73f6420159ca50a66742114e519a79ce4295b90f0000b55c9ad9d606e20be9b4fc1aa5aa96b5fb9979cb1be5079e405ebe778eff5d6d36d8edd211ff65a2f883773815f9af877e8edcc1a26f678a95821189a3f2e93ccad7874c98bceac4a7bf47456af40c67d7092bc08f28117e1f7dd7ee260cca245b22b66d2443838dba58455fe3674b2e010ca5e5d619dec044dcb783ba63f99fdcdb788e76869ce1725004c276e7f05d40f4cea6eab1dd5eb258f03b45b8310629ba617c9f6f270632317bc4939d1761f5a5e5096c330eebe48ebdcfc85c9d90ba61a01838be82117b970b639490074004686355db7b1932b7e3ebae314677696e815b3c35b2d8e3e74dc33666eeb3f35b59714abc2501f7c76c68098e8c3fa5eed9247fd0beef97937b375b5a898f0103b46395f00693db65ea8e38d292fc80b4b36ac34759e42852e44b3a577ab4f795b198f211fb5c86e0f71c614d245af695bef6d41bf9bc43dfcd2818971779abeb035e9fd137602ecd37a0bdb9fb5f81c10294ac36f035bb00388d53bcdfcf8429632155691d0c5ec5d036cd4a636bf8ad6982c2136521a29d5c62405e3ca66535c91e3bd9898624da7928cc49157e475c9156b4fc61d9c2e46f765c6223d5fa68ce7c4e7f2eed5e3c290173394795e44fb79fac5090574ad9b5ec8417d2a95b95f265f8ecf13df71417ebf4a7e7ea1241f80e49fa890b960742b229b9216142d843bd407d89cb38196009b2614ff46fd795528509d9526baf3efa4cb1ad8e58ab577a58620d8ff0aef31a9282bb3501bfb850c731b374f1c8cfb9937e33829b92188eef17a9a9f30e15d3dca47a29b47dabee1ca19b828c6453ee5e63a7eeab9dfd0008236c9335112162e22897182e0785dc35a6b34349e2ca5245674fb15b1b3bcdaf913d8e751abeaf1c53194d065d16353355cfbf05e13d094cc7faebe9868a2a25327befb724aee506334878703dbd16b6f8c34e2ee321bf92c0557c55518851e5dc0ee0f940bc5e9d682d48301d1e3ca19202bca8b68289e5db857697f1f59d76c52f509b279138a6e7117286360d81dc7f88d3af4819d961dc98452a07109ff8fad7e7beeff77ef7e2ea288afd39c05dafa58ffd6a95249d5079b0e914bd9fbeb817c536f96c0ec3a84e3e48b94c6fb317e51e0a88b956ae228afc396a230d2b424be52cd5b37debd9f69cf11dee55c4a2ef8d9041d14c39ca586e840eeef6aa41a29249f9cd5d7deba24cdd85c17dd1c6120327b1497cbc6bb8991ce26b1bcd3b3a8fa833710325d863d0660e85ff14087566e15a65f806960711e3b7f609472eb1559ffdfd9e567121f181a77d5f451eeebecf844cc77c1eacf464739b5ce7ed58f11c6584df798e20d73e57e53488d611c9e032cd101a7c38b271933f74a6be9f608178ec4fd448477d230074b7b0dce7d1eef78ad197e28d76a74f54495b6606adad2970e523765bdfa1bb5dc59b5ad49acc2e6554e01bb7e590597a883f8c9d03cb276b085ee5e55d00a0b46aef4f10629eebe6f1259652aad33b1f455ba554dc332174adfe960c9c3d32796c07b44ee1ec6e88dd360c3a387534db2ed34d6d28a7f04a84ae89bec746196074ff83940e4188f4190e2a79fbf835001adfde5503b11acbdbff78a1ba58d433324c80b02c5877ec0482585aff637e9d7517beb26974f72d429d81bfbb8e8ea512aae3b13ebaf3eb5c01fd60cd8e7ea88582b1b223d0f0e72fef1337dbfce950d0039b31a1d4e6b8ca46c93f7bf27a2595c6c56587e49fe1ea6334ca3e0f88c972c9757da442bf813917ce343104ae2a99ea2bcb9ef69cdd9004e05bfeb364660b411eb43491cfe903a678f2b0302a0d43a2a93bcedb888c02bd0e63e802ae951b1b424845b94db150e4e35b7d4ff53e2a301f9fab8930248cd83608d8e0e0bcfcc4e47804244cfbd58a97db37a34ed17267df9c0dd0e3ec80c02134c535aff538de78dc6b923c15e8d4273aa7db04b81f2c1748ca07ae96b7c25d69c2b545a4b332c4fd5f8b6a7179fe8975db247ce25e759865dc020cf5d7de78f54b1c51d46117064c42aa4543670cf5f043ca7d844f544d76fb3788506948a44a3e5250fb794c94b5d9d4196da49aa7ac53be67051d0c3d2bd9d445eadda2aa9aa58977793a9e3c2b47e14a98e8", 0x1000}, {&(0x7f0000001c40)="45adf5069110a17bcb1da1405dd7aa38bfb5d9820e70b8d8ea9a2243645aafb1d5bf724ec14ef99910d09a16ae6291c6503108165f9519b4731c00a998a77ff5c0d47b42233cdabaa2cabda69d85992c617f7ec3adee0617f18ea31302bc6f66adaf2835291762ca9125", 0x6a}, {&(0x7f0000001cc0)="321e4ce5777df200136dcd3b7a693b3638cd9b7707c51fb03834c47c7ca893fe4574cdba853a48906ea86e3d79e7b5ee9fbc4d14073cfed58aff5987a13081ff186f100a25b30e9ee9ea13c47a514b8aea2ce419b16b80f780a7af852ff333f5caf2f1cbbc365c2af184d3e85bb8832ba25f94c2a04273526adb58a29766f4a0f56c1c3c610528f19a529ebc698351c14a6c35fda9", 0x95}], 0x5, &(0x7f0000001dc0)=[{0x1c, 0x10d, 0x5, "8c356a3f26d33b9a193cf352b98510"}, {0x78, 0x11f, 0x6, "fcba8b0a72536de78cd1a9c21fc4e92a3ae5b752e0f52cd14142ab2eac255b7f3b57bbe293fbdb4933d05d44b4ecb1575fe5893edfb453cd5d662da95d971ad2b6e82b81a4079dca6460148e406b3617fe23f51798d8973f96a8a7ff43b516080955f1c738f5dbfe5f09"}, {0x44, 0x11f, 0x6, "d42f87ba9fc80ee80318da7a78f256ede81dbad14ee4d18bc67d7cd5a307eb41c901e01150cab0d14a35380aaa4d19dfe71a75305f208cf0"}, {0x70, 0x199, 0x3f, "661ae364bcfd84558817069da0550223d1661af3f6921886820a5010ea03996b90479928e52b48c64ff9880497459351e68177992a5a82f051c0ea6e89694ef00e61f6e5031f49589e2ffb5425d644d1d3f8ae0dfb1a3a4a38aee02b0215040f2ba22f"}, {0x58, 0x0, 0x7, "6286c61da254ca136620f629d6ee5556677d740025e7168aed138336e83c191570046dd92b8fdb54b8728ad7afd5dc3a0447e89839a3792a9fe7709ebe06955d69892409ff896fb8eb9c"}, {0xe4, 0x101, 0x0, "7fdc94c9e956b9a7b698dc75c1b7b99c8c171a97eade9f05151e47d2331976f7b95caf9b22887e6934ca144dde8c441a0d816d05a62154defe9752aaf4db9d3584c076beab599f65bc28a9bdb85b1503685106d63179c439822b12175f2442858323ead62afd1c4527256bf464d46455e4f67a737d429697c9bdcfa1388ac638c646b0746864e790df1a4244bd57e521d11cb0c08aa7a462bcaa090b53f7bd3d3971c965cb4a5c20623bd3007ee76c9956d0750e658049c49cf1a7b5619b0827042d2e8934528cf432c4f02b49a92103858ec246eb95f3"}], 0x284, 0x4000}, 0x1}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002080)="9ee2493b4443339ace9ac6643f2d9fea1a98a5fbe12a1ccc6a2cf0dda5e1e0ec92854a011f6c30200083a3fd6dff60bebc481db7b420d55ff67490946da1c70dbc2134b543001aa45fb2094b1899ecd0f48833611e2610340dc964e7969a0bd5ba63e1a4815e52b362a621029cd32bc810a016d492749543e34985c644191b43cc7ec98766ad563dfc61fb31af080200f88ddd153fe5460736bcbf14a6af8b1c0124c196217db13eee2ec1c47b88691024508d94d880cbf46461e0d90a4888ecff147d872bfaead4b0a6aca8f9e00e9f8bbc5c5d62e3a36d8be3eb8280d8299d699ef4", 0xe3}, {&(0x7f0000002180)="0f13957aac4da62e590d86a4c8b48ed57c45f3ae5eb5b2f71211e785a74a0adf4cffe7b445f211c43e92f291acdd64768f7ce27af99cdb694f5841199d376c73ade54135b58e77a3c28334b6a5eb6bf848431f7557eb20726d2448d44736313aeb0812790be4940146cd56e910d9a63f1aafef8099b75133b1d3904a1e271bd2bde417c96b33ed0ca0999544724e7e775caae9a508b43bd91cb0bf91f9f7cf7c480c72b9a4003f62d03036dab65d698c7ccb9d10307b71296964b19c1b155b7e74af5b551548032fb3", 0xc9}, {&(0x7f0000002280)="22a74616741f1404e8e20a5ffaff49e0ced0a92cfa94a875b21cbcf5dd739a8ec2318d42c1ae25fceb10caee2e7d04f975b5ba78a289080e62efb750d765cea411e6e08a2792cde336b23613dff59fbefa0d2c9b1fb49788376cb59ad4c92ec1a80f4eee6c9bf609f2073db04efdaf5b575cf63a84d8ca4fe3f9e10875bf1fcd507e1d81300f9e8cf79650969ea8f0b2bdebf877602b0c334abe000c23f8fce68ec0dd2a92f2a4f9dfb48b5053fa2a6c39324c1eea73b57e8a47fef67ed29bed28f01a0945ee8a4f43b949d8cfec8c2c1b8f746deaa77cab6d4806213a3ada6d08afb1abf051a802e649386ee12adeed570f6ba16aa6202a", 0xf8}, {&(0x7f0000002380)="7b930b153a593acf7c34818fa8bd25b9fcde9e3a88eb5c044bc8", 0x1a}, {&(0x7f00000023c0)="d377ab0ae4a73225c75981e4a43ba18fd78cbe38e2000ef9b6670d8cb8f4ef18ec225ee6417af7307dfd8652cbfa5de8913fcb21045eff6282cfc9d27d0108d9d0bb11f877b19c4806c40e88a2041beaa9fbe91845c0e35db52ed625977ae85670a7af9fb036915d9c3b17b3b9591e28465632ce7c62e09f5c886c440fe69043a41938443c7fefac2f957a7279cdf4a61ebb920071f71f35df818dd9cabc7692d9583fd2c5508fe6ecbb181796c2ad66552f7827226746d614b58a605c8db62a2fbf05d230ec9b", 0xc7}], 0x5, &(0x7f0000002500)=[{0x100, 0x113, 0x3, "035969788f5e82afb43fe0eb97f864220ecade3ab4af80c7fe31b6abbc1996a0c3076cae44dea6847862ea4ef266a7722958a7087f38d0cc5dab82c32520b078805f45bec3e3e5585378b42184ad019031bf7745d13f2f911d6af54570bab6fd52d9586ae45ce219189cae4a6e0d43e65414253311305ba4760fe9f2211ddeb99e1c5771b0e528d495b8b59c99c45f5b17a60d23337eec775f646758280e535bb8798ddeb3955612f1d22c5be32637a946ea1e54c8af436e6f4ccf37795d26dacb6f581b758f6a29a2a70d99828b2f5627489b46c04df68791dcc737586d9bcc5f7c82144d3e4244180f511b9b78b639295a"}, {0xa8, 0x105, 0x22, "55b726555668ce958b05df2ec97e5b98c36211b003658d708b45116f926972dd3bf243d69a1b3235df1bbafa4a4fa01e719821e7c1feea81e0cbcf75936b303d7cb6eb2b723176f50b64eb5bd2196d6ba2cc1dc1868080f99e50ee080424a4732db0e8da6a2d586fb02d86a1890b5feb91e50617ce6d64801eb61de994d02fda17ca69a051f3c46e9a1bb8a9c2d75eb9f59489c483c38997773fa9b9"}, {0x28, 0x103, 0x8001, "1ce9e5f903185857701530b242f9f4850f3192dd64bccc8944756602"}, {0x28, 0x1ff, 0x8, "38d34220f4647b5479b244ab29832b86186e6d087ea3757ccc"}], 0x1f8, 0x4000}, 0x5}, {{&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58, &(0x7f0000002900)=[{&(0x7f0000002780)="5af8d1686f43e1cee907a5bc103783ee10aa448f72d0416ef06b92d6587bc4217f51a7977201b67ef51122fb85c2500dd3ea3a4edf05b79332159ceaaa18219a34d1900cfd0774a010480a2944c19696562fd121225b6c3bbbbd5c5fcdc9164e36f1563fcf9b3294cf762bff10df7b4d052de8f0bb9dd74fbf", 0x79}, {&(0x7f0000002800)="a4e207f0782bb75735c7798232a90e837cb14226a32e7fd3e3c2968189f4c1475972fc3e6779642b85fd7e6a6e15e90941866d7cd092226e5b79042d0182dd0b3f785c4b7b0363f95dc9112612828b9b63d8e1f24baa7912073a97885bba16f07e5a4e13eff51c29e070f4ef04b7542ab3d0da8d50ea3167e145ede3869dbf7c913bfd8feddc3114817fbfe123cdc5f9ee67a9c8fc6a2c242d4c967a8b14d426fa84c07af15e5d797c08d0f71c395fc3ad4be8e5eec3265f", 0xb8}, {&(0x7f00000028c0)="fd300ca63dac68bbd2b8d79eafb271a64ca183f3ae98b037e9", 0x19}], 0x3, &(0x7f0000002940)=[{0x84, 0x1, 0x101, "a24faa66fbcbfe115dbd7712929112262bf459cff57c0070b2d793fe4345d2dcb8709b248dbd97965bcef6901a2659ceebdac123aa727507f7543812a31a6b0d6efe920ef518c1ea03203f4c6cb466f2be4e7d6129c24c7d99f19f4a88309c6a8a3b24be6ad8974613cea6b516dcec0b64ae2989d21c8d"}, {0x104, 0x116, 0x8, "ffe4f7970f343f4a42e15162f1fc0b0ab4ecf56acb98b8f48899658979c83a18b44a481937092426be0db63e021a976698ad25e288f1f4896cf294ef9366c6b97efd993ba56027f8ae72c1fc7d565f1d44b1cf3f87324bac518d52e930ef7c7fb812c63d5fa008d288c44484497a14462b0b314f8584c70563ff6e62ecef0362ac222163b45e85ac92ef8944a7b5702788d9d39877a60f8d832effe603fd23e87ea6b97a4e462497e3b48e11f35567cd617bc0a9f777f7e67660858ac230c2437803fc5c577b028204ffc8d922eb2494513095286425eae20d5f8d7b082a10c5c08864cb971b198b4d3523331aff5b9b7a69b672c398c087"}, {0xc4, 0x102, 0x8001, "8973c237d3cb8ca03baecdaa410a9bc68e08230cd863da56b344657cb12b5ce42fc43ef10604d39f62d27c9e21c718ab5978809fc23bb7c1df26d7def5f8a1e6eceb51537e19a6721e012a9260efe4e61f732f3345fb1db79447dd7893c4be35a35c2c1c467d56a085193050929f16279008e91776a8cb2208f7a581289b1f2cb699498422e0922fb1e8f1c955eb1dcee083b3f8286a15597bdb6aac4954c4f7d4208b9554251b2063c1d133678ba73d75a564b0e1"}, {0x54, 0x112, 0x50000000000000, "a72a688cc301097d71c8727b615e620f9b9dae2a7abd76a38d63c7e3fc9690f3623747a08471200c1a503bba19575948978ccb63e0336778eddb140c168d442f5b2f1b56f941c0"}], 0x2a0, 0x20000000}, 0x7a}, {{&(0x7f0000002d40)=@can={0x1d, r6}, 0x10, &(0x7f0000002f80)=[{&(0x7f0000002d80)="30ad5e2f90518c033bcc5cb7c3df32f143a08c4e46775194adea8a85087fcb", 0x1f}, {&(0x7f0000002dc0)="5c449aad7546d1c317000e89f7fe192669b61184a7ed19c39efbca6dfe9057ed97e4c581d0f71edb9dcd7b98acd6204cb7c6f6cdb5aae6ba6f8f52a70b24102040053b181273f8f66b66ee6291917ef5d93125ba25e76bb998201b7b88dbf643807119e83d550a9ce279e3f9a4eb4846472d29f5", 0x74}, {&(0x7f0000002e40)="16cc762ddabb84b91c0fac8d67fb25eef880d374959cc412c19447309db3bf642b13b5eca1b6950d3703f0bb76a0", 0x2e}, {&(0x7f0000002e80)="1e3002cfe27393a6a06c2f6f7ff2f126bddfba3d8fccbf85bb2642a57cdb8403f0de110f83670be7c415ad966adf49085bcb9f9a4d6164b4259e6b866bd1c72dfaa082668b18c6aa7039bcfa9353c36c8b5ed747c56e35a3cbb1caa33df43ceb1a293fd8f624a9345531369317663a15827f91c142", 0x75}, {&(0x7f0000002f00)="be8c2149768e745ffea05d281aadf5c9e2c01c2b89ebc9546f59f1573cef42b1583099cc56", 0x25}, {&(0x7f0000002f40)="85768a0c914e854b48f210fb72938355bf8492f921fdc6dd4778b0f2250c7721d8dd7bb29710b3e03abd7f526f9cb8963e", 0x31}], 0x6, &(0x7f0000002fc0)=[{0x94, 0x119, 0x6, "370d71f85676dab070b65831af478d54a0e0729dca80ba92f34547405807c918df067e6235f67b8ce2578f850f9bbb8ad8df0235366e1bd11b45d1e050648daa57bfae4472c365072de58ece687ee40175b9518c71e2ca1a8262c4d7102755ed96bf938396e3f258175ce50c0addf1d3474bdc3d7fe3720e42fc041fdac6bb3c596773e45d53b2"}, {0x68, 0x102, 0x4, "b9b0a9aa87856dbc5fe69c4d03fcd5e121cb9c5efd9219d946062d8dc2b345efbb4760dc15bf4ae9136d7a5b193c5658ab264d0fffcf75a29bd1251b9cff82192475961756041606666d400c41f99c9147aaf93087bedc609e"}, {0x70, 0x107, 0x800, "7eb27092ab1737351e888d5db977f247ccb85931183217262d597ca741a69dc4a0629aead1b1bc934ac1bb854b0b4760005c113888cc776dfb7eef34d1782799debed172cf63c9a86e4cf0c627bb59e52fdb5963176373fad5b593a376ceec89ff"}], 0x16c, 0x20000010}, 0x8}, {{&(0x7f0000003140)=@l2={0x1f, 0x3, {0x4, 0x88b, 0x9, 0x7, 0xff}, 0x1, 0x548}, 0xe, &(0x7f0000003280)=[{&(0x7f0000003180)="781b14a402b01cd96e8a419f4afc2183a537cac02d12926c31d20c7c072d4d0531adc166eabf62463f77b28c985f89e03f8f3dadebf5db6aba22cf670daedda8e1b7836d137d3472405466746310d9eb9c43634d8c3bff396b379d0058727c0e1e11d96b3b49ad7d6982e88f37aaf01daf4fc8345b57489530aed7a022ff73f8e74f11b4e18a7d118acae4899f58b3d006b3d3f52210e954aae6434540e80a464e7f6c090e3e47d4c22badd9ee8ed35b6ae76889db79187c50c53e00813fac2acbeaf3ee666840a7d5b447c317cc963dcbb0e8c64200d9a7ee386e0b233e57e30dbdf4e5f867e3c8e8d0f70a", 0xec}], 0x1, &(0x7f00000032c0)=[{0xc, 0x13d, 0xb01}, {0xb4, 0x0, 0x4, "584b51bce99e764337ca5817c615230653191008c8e122f85e8957310fdcacee9396e38d2f833a9bf04045fcceb2ba5e9c5dbe9775505d288a6c7a2ccf68e9acb727ef42d36a1902482a67ca673099713a218711e2c532a54dec0ed412a9bb9852d4eb0354485d2feaae3769ce6386c46faf7651eaefdfd8f6b0a5491ba131a89e2833b95f55cba40e9c20b3b0001fac5bf0ff269fdbcdf47b4aea4b2726efbb1727508639"}, {0x28, 0x109, 0x5, "a873dbd3e36a0e9dc5fb8495ca078deaab2867fc731e0acd0ae4"}], 0xe8, 0x3a4bfcbae9de500a}, 0xff}, {{&(0x7f00000033c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x3a, &(0x7f00000034c0)=[{&(0x7f0000003400)="2c852ffb09cc4627727d42ed112354580e439739e0c60fda9636bea5418c6f806704685cb825f96e5dbb043be69c757f28bfdb1665b3b96b0cc8606171a52a2b3f587b641d23ac000ec0e23516ed2d18e7409e23b3da6c8332666b6a6f0e1a20677eda8ea4cedc185159790af15098f6cc15a2fd76fb48d5dacb2f6f16a39c9b25855c53780535e297083682277bb09ee823407312d05310ff8b781058c9d6264a61922758187fc20347a3ad6764b5", 0xaf}], 0x1, &(0x7f0000003500)=[{0xc8, 0x0, 0xbea, "f1214f221b59ff081e729103b559f5f7bec638304c3ba3916bc6a3414ff1526770bd50f945abbbe434ea602b485d9a2213932d283b47fe8f36f3d9c5c46f226d8a93a51d4eedc537ccd3a89eb3181cd5af54efd45ae343cce413beaf49f2d6d8665432b532d0a7ece94d3179437c9a2785d7642fed3953c31163c246278cbb957ea136e0935d01f2dab0d20df25067f1f657f723fed4b06fdf959f850419006e04f32d0b47f23dc3e23565555ecaf3c63f29fd136d6e25885c"}, {0x4c, 0x11f, 0x1, "5a3592bd2637f3b9db91d06b030f32137a6748094cb10a7fad8e4617ce81957b9599e236d53230c5fd669ee8cf06f9e4fc431cd40b60778d5b9ecd8349c4"}, {0xd4, 0x101, 0x3f, "6a030dc381cbb98132c27ec85da7c3f616aa6fc657dca82ca3b70ba27036ca3c3cb297e440b45dd20b6b6d6ffcb940d637b3dfaed69b171be2f944919ec14905ed75187d5045b6ea3955d7a1b282f7f55790ce17609362afb1bc555cfc2ebb3f83400beff62dd1c4a942ce470fa75b81ef0dd9508180a381b8c97abc4b000b3cd4211e9e5e68cba895ed4e980036d99953a023dc271e07a0f7975113e173163d55c61337c54527b94c9d786b24fba0566347a62e667026941ef6bac7a0c7dc06c1b5752685"}, {0xc, 0x111, 0x7}, {0x34, 0x0, 0x8001, "6857c92ee6206cdaa62e586ca54855011d149d409ca0d417870567aa959eb3d85b6d2e856b68"}, {0xc, 0x1ff, 0x1}, {0x10c, 0x11b, 0x8030, "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"}, {0x44, 0x29, 0x3, "c5334fab07c1600a907d8c5d86be8314278260895ab689e9c7e07df532fb3204f25b63509225dacf2da005bf720e66b63726dcc93f1aef"}], 0x384, 0x4}, 0xc43}], 0x6, 0x20008001) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000003980), 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000039c0)={0x0, 0x100000000}) mq_unlink(&(0x7f0000003a00)='&self:trustednodev&\x00') fstat(r2, &(0x7f0000003a40)) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000003ac0)=""/20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003b00)) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000003b40)=""/212) 2018/03/01 23:47:07 executing program 5: socketpair$unix(0x1, 0x40000003, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/01 23:47:07 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@hci, 0xc, &(0x7f0000000380)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/29, 0x1d}], 0x5, &(0x7f00000003c0)=""/182, 0xb6, 0x9ede}, 0x10000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/03/01 23:47:07 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) sendfile(r0, r1, &(0x7f0000000100), 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="09030000000000007f0000000000000002000000f4000000020000000000000001000000000000010000000000000000200000efffffffffffffff00000000000000000000000000800000000000000000000000000024f5d1f0dafc4b4b8c00000000000000000000890000000000000000020000000000000000000000000000000000000000000002000000000000"]) fallocate(r1, 0x2, 0x6, 0x9) flock(r1, 0xffffffffffeffffd) 2018/03/01 23:47:07 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='cmdline\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x9}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000600)={r2, r3, 0x7}) setsockopt(r7, 0x10e, 0x8, &(0x7f000074d000), 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r5, r6, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r9, r8}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x7, 0x4, 0x5, 0x7ff, "77edee1bf9185bfc07d3f103054c1db179e8e37f047c6eca8eabc22023713d99"}) modify_ldt$read_default(0x2, &(0x7f0000000540)=""/151, 0x97) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x26c, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x0, 0x8000, 0x9, 0x6, 0xfffffffffffffff8, 0x0, 0x200, 0x10001, 0xf89c, 0xffffffff, 0x7, 0x1, 0x3011, 0x81, 0x7]}, &(0x7f0000000440)=0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r10, 0x4}, &(0x7f00000004c0)=0x8) sendfile(r1, r1, &(0x7f00007cf000)=0x805f, 0x800000000002) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000500)={r6}) 2018/03/01 23:47:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x11, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) signalfd(r0, &(0x7f0000000100)={0x10003}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x1c00, 0x3, 0x10001, 0x7, 0x8000, 0x2, 0x118, 0x20, 0xfffffffffffffe00, 0x3cc, 0x2}, 0xb) 2018/03/01 23:47:07 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) fadvise64(r0, 0x0, 0x2, 0x1) pkey_alloc(0x0, 0x0) mprotect(&(0x7f00009f0000/0x4000)=nil, 0x4000, 0x1000000) 2018/03/01 23:47:07 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0x181) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) recvfrom$inet6(r1, &(0x7f0000000200)=""/196, 0xc4, 0x10022, &(0x7f0000000300)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x800}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xd) fcntl$getown(r1, 0x9) r3 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0xfffffffffffffffd, 0x103482) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000400)) r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x220100, 0x10) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={0x8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x20000000}, 0x84, 0x8000, 0x1, 0x9, 0x3, &(0x7f0000000100)='dummy0\x00', 0x2, 0x0, 0x400}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0xcf}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffffd}, 0xce41, [0x8, 0x6, 0x1, 0x2, 0x0, 0xffff, 0x80000000, 0x10000]}, 0x5c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x9, 0x8, 0x7ff, 0x9}, 0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000580)={0xe4b, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xac) 2018/03/01 23:47:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x5}], 0x10}}], 0x2, 0x0) 2018/03/01 23:47:08 executing program 5: 2018/03/01 23:47:08 executing program 7: 2018/03/01 23:47:08 executing program 2: 2018/03/01 23:47:08 executing program 3: 2018/03/01 23:47:08 executing program 0: 2018/03/01 23:47:08 executing program 1: 2018/03/01 23:47:08 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x9) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000001780)=[{&(0x7f00000016c0)='1', 0x1}], 0x1, &(0x7f0000001800)=[]}, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="f95dc37e07264936b13f20444516cca512dafc8ce29012f7a72319f8a77a5bb9ff1661f9", 0x24}], 0x1, &(0x7f0000001980)=[]}, 0x0) 2018/03/01 23:47:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/01 23:47:08 executing program 6: 2018/03/01 23:47:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/01 23:47:08 executing program 2: 2018/03/01 23:47:08 executing program 3: 2018/03/01 23:47:08 executing program 0: 2018/03/01 23:47:08 executing program 1: 2018/03/01 23:47:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/01 23:47:08 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)=[]}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/01 23:47:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x200000000003c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/01 23:47:08 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/01 23:47:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) dup2(r0, r0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "4c924baf8428d05b4910359d734d4c3b8bf0326378453bd442062688a77a9f180752407613e9c91b673f7d93873075f62411dfbb5587810a0ae4add5301ae3"}, 0x58) 2018/03/01 23:47:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x400, 0x0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000380)="bc9d8827c37a1be737c3838a61e147121225b18852b08f354d8b85340497c95845242aa3b6e7b8913bd1c5d524c67b27f76791b74b8b17df997e2037cfe70839d011e58e6508af05f26d69af08805ef974b8a173ec5babba6a7b3a77065b0e959c45e739f0e3efd0e3e4be7fca654fffb8340225fc34889c3aebb69e2b254b4806ceae26befc", 0x86}, {&(0x7f0000000440)="f4451147f21e66d5d6f2a51d8843d0ed44546dd611575ad46ef9df0728abbc91a2aa52fcacd6f6b09c5bc6b8", 0x2c}, {&(0x7f0000000480)="6e9d4bc26a018d56f55f5d578534e71b266b6bfccd5d5df1f8287bd74e85eb6ac872267a66fea47fc8e69b9fd8f073978a125a", 0x33}], 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'sit0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) mmap(&(0x7f000094d000/0x2000)=nil, 0x2000, 0x100000a, 0x44031, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x100000000000007e}, 0x68) writev(r1, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="6091ce55e04ba89676ed9ce03fcfbd76fa0ca0c72d538dff9a44d26602d7803e42aa8b02312caa583c5b6a7f38f3ba87e74dadc998729bdacc942d99031ddd8bb6bf309169065341b2319dbf689425f84d1bceeb2ceb02068a3d5a1596df3a726d7c66ca25c13bd140ec350a7d8246ee") getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xce9, 0x8000, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x1, 0x4, [0x2, 0x9f2, 0x1, 0x400]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xffffffffffffffa2, 0x7fff, 0x1f, 0x800, 0x80000001, 0x3, 0x8, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x5, 0x10000, 0x0, 0x100}}, &(0x7f0000000300)=0xb8) 2018/03/01 23:47:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c, &(0x7f0000012f70)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, &(0x7f0000000040)=[]}, 0x20004840) 2018/03/01 23:47:09 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f000042fff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSBRKP(r1, 0x5425, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) 2018/03/01 23:47:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000000)="ee7aed8d26846eca5c70b444f41637ed7e201a81b729c999ce67fb72051200a99af08a29b8af9c35fd9f7404f840a7a675127855f94665e275b34369ca8a4eea6b12126823e1f155f09a840613f85250fe6979dd572a3d56bdb88c247db77c6b0d87c455e226485e274ef977d5bc0c067d512cac3672a854719ee9bba1743817873a528bfa29e21c5f8c88d9f297e30fa2d1e371859f4505b9bc5635e91e3587be225f1e32a42fee67222943c0ffc96c8de5d395cab61cbc7b8f42854fb683fb645c00af77b4994d8b6f487d914d137e6ae7902e2b4ff32c474983b51213dc84cc3c", 0xe2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) pselect6(0x40, &(0x7f0000000840)={0x4, 0x0, 0x2, 0x8, 0x1, 0x1, 0x5, 0x1}, &(0x7f0000000880)={0x8, 0x5, 0xffffffffffffffc0, 0x2, 0x5aa, 0x4, 0x55e9, 0x7}, &(0x7f0000002900)={0xffffffff, 0x0, 0xffffffff9026b085, 0xa442, 0x5, 0x81, 0x2}, &(0x7f0000002940)={0x77359400}, &(0x7f00000029c0)={&(0x7f0000002980)={0x6}, 0x8}) setsockopt$sock_int(r1, 0x1, 0x800000000008, &(0x7f0000266ffc), 0xffffffffffffffe5) recvmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f00000001c0)=@ax25={0x3, {"4229b383e658ed"}}, 0x10, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000640)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800}}, [0x9, 0x8, 0xbc2c, 0x100, 0x32b, 0x3f, 0xa0000000000, 0xfff, 0x100000000, 0x2, 0x5, 0x4a, 0x2, 0x3, 0x6]}, &(0x7f00000006c0)=0x108) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000700)={0x0, 0xfffffffffffffe00}, &(0x7f0000000740)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000800)={&(0x7f0000000140)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000180)="c0d6d15f2f10234768cc99190736ccb7a0e07751e6ef6022", 0x18}, {&(0x7f0000000200)="ac0160e3a5b5546134afc9b33a2ce7731e2abd00ad715f34cc03996771722327d5608a524494ec205a1e9c4ea1aa655320b1dc90c18314a26bb6d5111f561ddce0c459464f200c63071cf494ed310c011b34", 0x52}, {&(0x7f0000000900)="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0x1000}, {&(0x7f0000000280)="a06b7188d136bb42afe4bfb1c501dca30d3eba206e56ff26d00ca8b68a19426a2ac79c59926b566c68350f057ee6041e72766d5833a48bbbdf545caf086a2d7e5a6edf7f213373e13d24e321f22d1e83159dfd5255060bd43abb1de6a5d4a734130d9685400d3269077e69c4273724b51ffef704cf2f6b79e2a2146282cc777890bcc28f2953f1f7e0de85499436fdb05f35f57fea183d530d518721797d7d2367c92097dd37f30663d98ce489047f8f4f3be3e65c7ce17e089b04992d59b006c85304c7ab", 0xc5}, {&(0x7f0000000380)="dec3f2b45121dcf5fb56d17bce32b270d7a0a1915526c5b1be750928835b850c9cd3e631a91d19ea225bdea6ab1661c1f07496e37250d8ab6e1d4614220bc7f1e6cb23883425e51463751d07a76fe74add54d583aee995ad0ee65d2c48b49f0e09e4303b489bf1f8ec9b407bf921b6b120e301d11a0dddc54bed00cf7dd2b6bf9ad1a00d26908ffbaf1d13f0e3f4b9d9b19bc7c96e7e603a60b5e27adee7c94eb172e88213bef3ae60d558ceaff9acf37389bb1aae34e4185320ad04a88af10629ce8dd4e97172effc560fd021a8e4b9f6c7", 0xd2}, {&(0x7f0000000480)="34e04164", 0x4}, {&(0x7f00000004c0)="f04c7531a5e476e6c548f0fb8ca6e3eba0e1f1bccdfcc31e0738ea8ad475568f42a2f99500913d5575d611747f96f2167821a3d1d8229fccce14007761f6ccab4c2e4bc030153a6cfcb4b35f1ca17b082199", 0x52}, {&(0x7f0000001900)="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", 0x1000}], 0x8, &(0x7f0000000780)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x4, 0x0, 0x2, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x2, 0xaa9, 0x4, r3}}], 0x58, 0x80}, 0x48001) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/03/01 23:47:09 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x4008000, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000ac1000), 0x4) 2018/03/01 23:47:09 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents(r0, &(0x7f0000000440)=""/134, 0x86) 2018/03/01 23:47:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) get_robust_list(0x0, &(0x7f0000000040), &(0x7f0000000080)=0x18) socketpair(0xf, 0x803, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xc0000000000, 0x200) fcntl$setstatus(r1, 0x4, 0x0) 2018/03/01 23:47:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000f7e)=""/130, &(0x7f0000001000)=0x82) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x200}, 0x3) 2018/03/01 23:47:09 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f000000e6ffffffffffffff00", &(0x7f0000000140)=@ethtool_drvinfo={0x3, "74beb66d41eab1202626c20ae973b804efc051bf009cdf6c92f276c3e46ec46e", "bca4c08623c16f01ea40865037d32a5f26a7460bf8a4afcc6bf1768f54b3580b", "80403a7db225678e97ea9f9ae6cec3833a24ebc987ce2f3280286bbbe0ffc2ce", "4c89615f7a42ac1c62258818d91ee9af20b0f14b54c391f794cc08dab90b9ea9", "f8f549184845c22fbd48b2d7b6aa1c40d3f00c9fffd1083bf7f51ec2b6293262", "55909a42b6e8fc9aaa3f7440"}}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x25, 0x1, 0x1, 0xffffffff, 0x7f, 0x3, 0x6, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x8001}}, 0x400, 0x12c, 0x1f, 0xe243, 0x7}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x1e, "69e490530d66547b04be49092904c5523d86b86e2b08babfadf7c92bb659"}, &(0x7f0000000280)=0x26) 2018/03/01 23:47:09 executing program 1: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000013, &(0x7f0000fea000), 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/01 23:47:09 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049bff0)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x3) fsetxattr(r1, &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000300)='\x00', 0x1, 0x1) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="2fd022833be9c8da9760db115e89db0ee6824a593690b2c43fcda4eaf6dadbc30e046e6cff758d9620f2d99e4630c2814ddb79de51a3094f118bf81f7b94060ea69aad1377da9e63199de29784620a90a7191a1104ee0876378b2b79afac61c69d69179356b08f1334eed47182c0bc8d944bb0a63557b4efc03d1988f08681a863f50f6f18adbb3c61fee716c37ac7b8ed5284a4e6d73add79f32255f6f61a9c53b916c8d90ec33706372c95388e58a597e3684a15e36e159db99305e2e246ef62ce74574eb06d97e024dde6ed187366e04e77d0f277471a8425bff465ad7e4abc1a38c78c6b426ac1", 0xe9}, {&(0x7f00000001c0)="498ab5377500223bf9f4ebcd5abf8feb2e3a4a9a21ca544f81845ad06790137cf8f140febb39ada120f5440ede249214d645cac6feb4fee17899f921db87d36db11172fe928275638e870fe4c7b0bfdba6220520d45b73f207da260f3c56b7e6879a1305754272", 0x67}], 0x2, 0x9) dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000240)="27349b5ee9f46c2ab020d6a6a071ce12951fa8afa89ad29d03e225dca0bccdcc196dea84cbde26cbb4e5392f637c5b3f48e9642380866a06ae5cb65ce4395518eb8577a1c5540ee29e0e7564d607aa3de21cb82c13a0a6e208f89f9ea7c53781631c9367c8f2490db84ed311c8451b4554bfa835b63d7bb240de5fff96d74f31a7c6f278c49bfa91902829a15bbdc964d1da70b4a3d30b45ef09fb0ed25153f649bacba821fc5b4f52d2", 0xaa) write$selinux_create(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:okject_r:gpg_exec[t:s0 /usr/sbin/ntpd 04\x00'], 0x32) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000340)={&(0x7f0000000000/0x2000)=nil, 0x8, 0x0, 0x20, &(0x7f0000ffc000/0x2000)=nil, 0x8}) 2018/03/01 23:47:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x3, [0xff, 0x5, 0xb8]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x302, 0x100000000, 0x2, 0x179f, 0x401, 0xb278, 0x8, 0x1200, r2}, 0x20) 2018/03/01 23:47:09 executing program 7: syz_open_procfs(0x0, &(0x7f0000000200)='sessionid\x00') 2018/03/01 23:47:09 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) setreuid(r1, r3) mount(&(0x7f000052c000)='./file0\x00', &(0x7f000035e000)='./file0\x00', &(0x7f00005c2000)='fusectl\x00', 0x0, &(0x7f000041bff3)) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000300)='bcsf0\x00') 2018/03/01 23:47:09 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x364) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/01 23:47:09 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r1, &(0x7f0000000000)="ee7aed8d26846eca5c70b444f41637ed7e201a81b729c999ce67fb72051200a99af08a29b8af9c35fd9f7404f840a7a675127855f94665e275b34369ca8a4eea6b12126823e1f155f09a840613f85250fe6979dd572a3d56bdb88c247db77c6b0d87c455e226485e274ef977d5bc0c067d512cac3672a854719ee9bba1743817873a528bfa29e21c5f8c88d9f297e30fa2d1e371859f4505b9bc5635e91e3587be225f1e32a42fee67222943c0ffc96c8de5d395cab61cbc7b8f42854fb683fb645c00af77b4994d8b6f487d914d137e6ae7902e2b4ff32c474983b51213dc84cc3c", 0xe2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f00000001c0)=@ax25={0x3, {"4229b383e658ed"}}, 0x10, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000640)=[]}, 0x0) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/03/01 23:47:09 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x33) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x8008, 0x7f, 0x6, 0x0}, &(0x7f0000000200)=0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xffffffffffffff01, 0x9, 0x7, 0x9, 0xbb}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0xe7e}, &(0x7f00000001c0)=0x8) r3 = socket$unix(0x1, 0x20005, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000240)) 2018/03/01 23:47:09 executing program 5: clone(0x0, &(0x7f00002cafff), &(0x7f0000577ffc), &(0x7f00007ca000), &(0x7f000041f000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x8a304}, 0xfffffffffffffe05, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x6) ioprio_set$uid(0x2, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x240500, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x1f, 0x8) 2018/03/01 23:47:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x9, 0x20000000000001cf, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_sec_ctx={0x0, 0x18, 0xf, 0x7, 0x0, "fd32a6da133c959dfbe666ef1401bad211a710bdad982353ad9abd88240cb1f49b0c0615bbca1f63135bf5e76a7985672f610ed60f41a6e46f0183173234b48dce8370f076796a47eae428831d8f74219ac8fd7ad0a566460c27a6a305471ad6e572d474fdf05cbc45f66fd6fe093c2ac9d09aaf94a434fba305e0ca5648392f59151d25a262b8f5acbf05f58965a4f069de4e5fd3321697bed90702c84b7bd3b11669091ad6263bc137977eff5d3acc283c8ddd4c4336ffeeb957f7d192db999ea51e4176"}]}, 0xfffffe8c}, 0x1}, 0x0) 2018/03/01 23:47:09 executing program 7: r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000400)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='+:bdev/wlan0\x00', r0) keyctl$assume_authority(0x10, r1) timer_create(0x7, &(0x7f0000000200)={0x0, 0x28, 0x6, @thr={&(0x7f00000000c0)="e14b37be5ede0c674cbbd436a576b8d29a573b65c0ca084d9082645ad6f15b17ecf7496dcb52db70319b8c4d3df64c475c6a49f9d95e8412321df57ab1a28ad38eaf93dfbc1265a90a5ff9b3ce0d021da7080e1d0e5ce11bd2fedad9fb7c8866b2add3c362b677a2aa04e1c9417ff6f023f799cc76c99b508ad351e9300e1ef88a25e579fac25ff7051de649ade9b460a980ff3a91bb26882a325a7e90185ff3091c0f4d1bf0572a952a43b6b16e01c5b272b349f359ec6733dc2db6cc9a7c6287068bdd4f892b60a1112137d0addabdf6092812c859921c", &(0x7f00000001c0)="f1c22b8c3821b6d0be0b3d57646bc984bd9841d913191774f8f696b2d1f0"}}, &(0x7f0000000280)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000000440)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000540)={0x0, 0xffffffffffff7fff, 0xf6d, 0xa99, 0x7, 0x4f37, 0x1, 0x100000000, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x9, 0x6, 0x8f, 0xb2, 0xffffffffffff0000}}, &(0x7f0000000600)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000640)={r6, @in6={{0xa, 0x4e21, 0x5, @empty}}, 0x9, 0x80000001}, &(0x7f0000000700)=0x98) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000300)) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) r7 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00004fe000/0x3000)=nil, 0x3000, 0x1, r7) lchown(&(0x7f0000000480)='./file0\x00', r4, r5) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/03/01 23:47:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x927d, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x108, 0x200, 0x1f, 0x80, 0x20, &(0x7f00000000c0)='erspan0\x00', 0x101, 0x1, 0x3800}) r2 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) close(r2) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="155f034f67076821beaa8b74704cb8f8ab5d95225db9e3af62687a2de5c4222ff8c4ae4b6a9c39f32475595aed522cf7bdf631280c63beabd6be307fdb2831d889fcb60f903521639bf5ed885110e10361e4fb91e9262050282c91d2354123045347f4ce124dd981336dc9f8a5807093b66fd596d5561a322b0947709f013bfb", 0x80}], 0x1, 0x0) socket(0x18, 0x0, 0x4) dup3(r0, r2, 0x80000) 2018/03/01 23:47:09 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101800, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x3, 0x0, 0x0, @tick, {}, {}, @note}], 0x1c) 2018/03/01 23:47:09 executing program 0: umount2(&(0x7f0000000040)='./file0\x00', 0x9) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/01 23:47:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e32000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) socketpair(0x2, 0xa, 0x39f2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f000052a000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000107fff)=0x2, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/01 23:47:09 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000015c000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000252f1d), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000fc6fa0)=[]}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r2 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="1e35cd8da54d2d0f94dda0dc4b83900a", 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002ac0)={0x80, 0x8004, 0x6, 0x5, 0x0}, &(0x7f0000002b00)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002b40)={r3, 0x6, 0x10}, 0xc) 2018/03/01 23:47:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{}, {}, {r0}, {0xffffffffffffffff, 0x2000}], 0x4, &(0x7f0000000040), &(0x7f0000000080), 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfbeef9f52580e4aedd886c0b6294d32ad6ebff94329c3a32a4b8c171676b9408308572a923fd77ead8ca0073183b09c62b90673944d032f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) flock(r0, 0x4) 2018/03/01 23:47:09 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x8010, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/01 23:47:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfaff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvmsg(r1, &(0x7f00006f3fc8)={&(0x7f0000337000)=@alg, 0x58, &(0x7f0000118fe0)=[], 0x0, &(0x7f0000c73000), 0xfffffffffffffe4c}, 0x40010062) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x9700000000, 0xfffffffffffffffd, 0x4, 0x0, 0x7, [{0x61, 0x4, 0x401, 0x0, 0x0, 0x400}, {0x3, 0x3, 0x7c, 0x0, 0x0, 0x404}, {0x8, 0xfffffffffffffbff, 0xe8, 0x0, 0x0, 0x89}, {0x7, 0x6, 0x2, 0x0, 0x0, 0x2}, {0x5, 0x1, 0x703e3407}, {0x80000001, 0x83, 0x9e84, 0x0, 0x0, 0x1}, {0x10000, 0x20, 0x80, 0x0, 0x0, 0x400}]}) 2018/03/01 23:47:09 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) timerfd_create(0x7, 0x800) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/01 23:47:09 executing program 2: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r1, 0x3}) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='pipefs\x00', 0x1000, &(0x7f0000000140)) [ 73.045427] binder_alloc: 11739: binder_alloc_buf, no vma [ 73.077053] binder: 11739:11743 transaction failed 29189/-3, size 0-0 line 3127 [ 73.116651] binder: BINDER_SET_CONTEXT_MGR already set [ 73.116660] binder: 11739:11753 ioctl 40046207 0 returned -16 [ 73.144924] binder_alloc: 11739: binder_alloc_buf, no vma [ 73.144942] binder: 11739:11756 transaction failed 29189/-3, size 0-0 line 3127 [ 73.207236] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.219114] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.505408] IPVS: Creating netns size=2536 id=13 [ 76.515921] audit_printk_skb: 3902 callbacks suppressed [ 76.515925] audit: type=1400 audit(1519948033.450:1536): avc: denied { net_admin } for pid=11750 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.573295] audit: type=1400 audit(1519948033.500:1537): avc: denied { net_admin } for pid=11772 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.606964] audit: type=1400 audit(1519948033.530:1538): avc: denied { net_admin } for pid=11774 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.638220] audit: type=1400 audit(1519948033.560:1539): avc: denied { net_admin } for pid=11776 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.670009] audit: type=1400 audit(1519948033.600:1540): avc: denied { net_admin } for pid=11778 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.703076] audit: type=1400 audit(1519948033.630:1541): avc: denied { net_admin } for pid=11780 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.735689] audit: type=1400 audit(1519948033.660:1542): avc: denied { net_admin } for pid=11782 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.767225] audit: type=1400 audit(1519948033.690:1543): avc: denied { net_admin } for pid=11784 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.792764] audit: type=1400 audit(1519948033.730:1544): avc: denied { net_admin } for pid=11784 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 76.833332] audit: type=1400 audit(1519948033.760:1545): avc: denied { net_admin } for pid=11787 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa5d, 0x20007d) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000080)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00') pwrite64(r1, &(0x7f0000000000)="a7", 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/01 23:47:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x44200, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) r1 = socket(0x10, 0x1002000000000802, 0x0) connect$netlink(r1, &(0x7f0000000ff4)=@kern={0x10, 0x0, 0x0, 0x42}, 0xc) getpeername$ipx(r1, &(0x7f0000000ff0), &(0x7f0000001f1f)=0x10) 2018/03/01 23:47:14 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) timerfd_create(0x7, 0x800) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[], 0x0, &(0x7f0000002040)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/01 23:47:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f000069d000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f00000e5fbd)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="001f000000d60c0000000000a921a205a555c788aa0b1294cc24cbe0964cdf4f93b0eed3e39e252cff004ff8a27cde5d5dbf3301c96c21626ae58bfb42f659dfc6b7975f5a6d844f40f081989601f1055d75d932945d24c63108f851c3216a0173447220877a58afe33f8408c5b956"], &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'vlan0\x00', 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6bff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r2, &(0x7f0000f72ea7)=""/528, 0xffffffffffffffd8) getdents(r2, &(0x7f000043c000)=""/71, 0x47) modify_ldt$write(0x1, &(0x7f00000000c0)={0xfffffffffffff0a3, 0x0, 0xffffffff, 0x8, 0x3, 0xba, 0x4, 0x2, 0x8, 0x8}, 0x10) 2018/03/01 23:47:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x22200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000054fb0)={{0x0, 0x1}, {0x80000000f, 0x4}}) 2018/03/01 23:47:14 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x2100, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2018/03/01 23:47:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000bab000)=0x1, 0x39b) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x4ba}], 0x1}}], 0x1, 0x0) r1 = socket(0x2, 0xa, 0x7784) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) 2018/03/01 23:47:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000000140)="9a65cb8cf3b98f6f4b168ebf1165554ade413f338a37bfa53e38c9854804f4c99b79be789493a38c43173fff07d16d5fc595cf004a8822c2bf62d8cd9e546a690de313b60e611e648506f812e49d310b39ce3bd69b7d81dcdac566d44466c20e4f214a291d5b089d6249cf873b58ccf88d7e34b86befb6a16acf8e9d2c2b1d068cd13bf89d86b51716f96e09c64dfa5ee811fa4eb77cdd57ae7f05bbdccab6a7f51123a75abba2e7a98ee4115e2432ab6c8e4c8bf5bf6ef59e56caa0629131b456b654f698d19afaafa6ba47d635dc3304a7a9ef373515d9636e91", 0xdb, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000240)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={r3, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r5}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000280)={0x400, 0x2, 0x66}) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/01 23:47:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x568, 0x181000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x6) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/01 23:47:14 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0xc1, 0x1, 0x29}, 0x14) 2018/03/01 23:47:14 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) prctl$intptr(0x1a, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2000000000000357, &(0x7f0000000140)=[]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x8, 0x2, 'client1\x00', 0xffffffff80000001, "582d0ab5bc141b07", "ee43a72597d10ab0837ac48e03cf3877a611b19085a58aaacea98531d102ba9a", 0x3, 0x7fff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_names='bond0\x00'}) 2018/03/01 23:47:14 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2275, &(0x7f0000761fff)) 2018/03/01 23:47:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='fdinfo\x00') execveat(r0, &(0x7f0000fbeff8)='./file0\x00', &(0x7f0000fbe000)=[], &(0x7f0000f35000)=[], 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='fdinfo\x00', &(0x7f0000000080)='[vmnet0^eth0GPLsystemtrusted%bdev\x00', &(0x7f00000000c0)='fdinfo\x00', &(0x7f0000000100)='g^/self\x00', &(0x7f0000000140)='fdinfo\x00', &(0x7f0000000180)='fdinfo\x00', &(0x7f00000001c0)='fdinfo\x00', &(0x7f0000000200)='fdinfo\x00', &(0x7f0000000240)='em0\x00', &(0x7f0000000280)='fdinfo\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='mime_type!\x00', &(0x7f0000000340)='fdinfo\x00', &(0x7f0000000380)='proc(\\selfloppp1vboxnet0\x00'], 0x1500) 2018/03/01 23:47:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f00004ee64e)}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) epoll_create1(0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x14, 0x0, &(0x7f000000e000)=[@increfs_done={0x40106308}], 0x0, 0xfdfd, &(0x7f000000cf98)}) 2018/03/01 23:47:14 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20002, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f81fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000197fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='ceph\x00', 0x0) 2018/03/01 23:47:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x2000, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x5}}, [0x8, 0x100, 0x14f7, 0x100, 0x0, 0x7, 0x5654, 0x8, 0x993, 0x4, 0x0, 0x4, 0x401, 0x401, 0x6]}, &(0x7f0000000580)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000005c0)={r3, 0x52, "c09722ef1f19ca111f98bcb7f0c3939b9315f7cfe39051642b5ba1620c2f8ea06814198b83a2653a482867b077f0e8bf9f6b13ae994fb2ff9ebdb989b6d92acfc3034d1308643bf7f89a00efa375902c5e25"}, &(0x7f0000000640)=0x5a) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x6a, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x6, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x3c8) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x599, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 23:47:14 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0) r3 = dup2(r1, r1) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8766b5299c5b4b5d781560", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000a54ff8)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000025d000)={0x44, 0x0, &(0x7f0000cd5fbc)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000f5e000)}) 2018/03/01 23:47:14 executing program 1: socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000603000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile64(r1, r0, 0x0, 0x598a) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00008e7000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000bd000)) write(r1, &(0x7f0000e0c000), 0x0) close(r0) 2018/03/01 23:47:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl=@kern, 0xc, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)=""/43, &(0x7f0000000140)=0x2b) 2018/03/01 23:47:14 executing program 5: r0 = memfd_create(&(0x7f0000002000)=']@vmnet0}]\\\'-\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="e444906b48a3ba35055db08f7988877280446a3638f48760c3a32f24729e0f793b2199419cae1780bc3f8a4138add8d8009f41f71872ad1bc7708537612de52eab8e423c03c3c92f91dae25e0e2d07c3d56996d9bd0f2691a7d576f9d7bf9653eca3e8f421aa817db7f2bf57e22efe8b2da8102ee23b6f42f457d69144a1a36435f4fa34414c2f1a890b0d0ea98b93d8b4a337", 0x93}, {&(0x7f0000002040)="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", 0x1000}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'dummy0\x00', @ifru_addrs={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x3, &(0x7f0000001000), &(0x7f0000000140)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000080)=""/140, 0x8c) [ 78.033480] binder: 11973:11976 BC_INCREFS_DONE node 52 has no pending increfs request 2018/03/01 23:47:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0a000000000000000000000000000000000000000000000000000000000000000000000000000000000000006dbbdb2228de3e467c90e8c111e984e8d469b1a11e5b075abad576ea49bc5a9efd63e180"]}) [ 78.077341] binder: BINDER_SET_CONTEXT_MGR already set [ 78.105111] binder: 11973:11976 ioctl 40046207 0 returned -16 2018/03/01 23:47:15 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000001140)="65a299088b2bae6c2588059bcbc074414457964435129ac4164addb954d79d49fd0958a8b6383277240aed433fb2dbd86c5c9b00a60277e15022db59a155d55f5972", 0xfffffdc5}], 0x1, 0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) r2 = gettid() tee(r1, r1, 0x40, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) fstatfs(r3, &(0x7f0000000040)=""/116) ioprio_set$pid(0x400000002, r2, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) sched_getscheduler(r2) 2018/03/01 23:47:15 executing program 4: 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) rt_sigprocmask(0x2, &(0x7f0000000000)={0x2}, &(0x7f0000000040), 0x8) read(r2, &(0x7f000015df80)=""/128, 0x80) ptrace$getregs(0xc, r1, 0x6, &(0x7f0000000080)=""/238) 2018/03/01 23:47:15 executing program 3: prctl$getname(0x10, &(0x7f0000000140)=""/199) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x81, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"697025cd056f7d000000000000002000", @ifru_mtu=0x9}) [ 78.238763] binder: 11992:11995 unknown command 699754119 [ 78.281040] binder: 11992:11995 ioctl c0306201 20007000 returned -22 [ 78.292383] binder: 11992:11998 got reply transaction with no transaction stack [ 78.292390] binder: 11992:11998 transaction failed 29201/-71, size 0-0 line 2920 [ 78.330685] binder: BINDER_SET_CONTEXT_MGR already set [ 78.330693] binder: 11992:11999 ioctl 40046207 0 returned -16 [ 78.332424] binder: 11992:11999 ioctl c0306201 20007000 returned -14 [ 78.355487] binder: 11992:12002 got reply transaction with no transaction stack [ 78.355495] binder: 11992:12002 transaction failed 29201/-71, size 0-0 line 2920 2018/03/01 23:47:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"010000000000000000000000002000", &(0x7f00000000c0)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000344595b7cdd1245704fe0512a065657eb8e68f35b0ac2ae4c36e37bacf3f1b806aa7557e3318d3f0378f3b52c44e5b0a3bec65ebe20fa0081e8c673b39a9db4dd4e61fcec2b0c6ae1ab05cab60f497253210a7eea345c025f31d151874e9dd3403f60a24138d2983b5f9dd2b05a72df9672b5f1edafa56b79068411d20bac1e391eed54e32ed8ec905c32bc1a68dc60266"]}) 2018/03/01 23:47:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x1ab) read$eventfd(r1, &(0x7f0000000040), 0x8) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) 2018/03/01 23:47:15 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffbfffffff, 0x5}, 0x20) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r1, r2, 0x3f, 0x4, 0x0) 2018/03/01 23:47:15 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690f11220a801e15c77a6c7f2966a99c5c4987e62f7809e72018b79fa49d9dd331a5cdbd7c99e57cfa34b41fa09418ed800dd790cbd11234b86d2e453570625", 0x41) sendfile(r0, r0, &(0x7f0000001000), 0xffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x200, @empty, 0x20}, {0xa, 0x4e24, 0x1000000000005, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1, [0xb03, 0x7fff, 0x2c, 0x1, 0x100000001, 0x100000000, 0x8, 0x4]}, 0xffffffd1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000100)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r3 = getegid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff]) getgroups(0x5, &(0x7f0000000300)=[r1, r2, r3, r4, r5]) 2018/03/01 23:47:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x8e) 2018/03/01 23:47:15 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000340)=""/191) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) clock_gettime(0x0, &(0x7f0000000040)) clock_settime(0x6, &(0x7f0000000080)={0x77359400}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r2+10000000}}, &(0x7f000000bfe0)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write$selinux_create(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="731182797374656d5f753a6f626a6563745f723a72657374e014a97c6f6e645f7661725f72756e5f743a733020756e636f6e66686e6564203837202e7766696c65"], 0x41) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000000080)=0x8, 0xe358) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x200, 0x3, 0xfff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000280)={r6, 0x4, 0x5}, &(0x7f00000002c0)=0x8) sendto$inet6(r4, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x200000004e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) 2018/03/01 23:47:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x6) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000792000)=""/228, &(0x7f00000bc000)=0xe4) 2018/03/01 23:47:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000000c0)={"74756e6c3000000000000100", @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) fcntl$dupfd(r0, 0x406, r0) [ 78.623651] binder: undelivered TRANSACTION_ERROR: 29201 [ 78.630071] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/01 23:47:15 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x16}}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000140)=""/210, &(0x7f0000000040)=0xd2) 2018/03/01 23:47:15 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffbfffffff, 0x5}, 0x20) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r1, r2, 0x3f, 0x4, 0x0) 2018/03/01 23:47:15 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = socket(0xb, 0x2, 0x176) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x7fffffff) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x7fffffff, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @empty}, 0x200, 0x44, 0xf1, 0xbe77, 0x6d, &(0x7f0000000080)='syzkaller1\x00', 0x81d, 0x5, 0x8}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101200, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) sendmsg$nl_crypto(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@del={0x120, 0x11, 0x0, 0x70bd27, 0x25dfdbfd, {{'ctr-cast5-avx\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x401}, {0x8, 0x1, 0xa248}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x2fa4f9e4}, {0x8, 0x1, 0x4}, {0x8, 0x1}, {0x8, 0x1, 0x420a3758}]}, 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000400)=0x7) getsockname(r1, &(0x7f0000000440)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000480)=0x10) r4 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) connect$l2tp(r1, &(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x1, 0x4, {0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xa000000}}}, 0x3a) socket$key(0xf, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000580)=0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000640)={r5, 0x4, 0x5, 0x7d92}, &(0x7f0000000680)=0x10) r6 = socket$inet6(0xa, 0x80b, 0x1ff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000700)={r5, 0xffffffff00000001}, &(0x7f0000000740)=0x8) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r9, 0x6431) syz_open_dev$sndseq(&(0x7f00000007c0)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r9, 0xc02c5341, &(0x7f0000000800)) sched_yield() getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f0000000880)={'nat\x00'}, &(0x7f0000000900)=0x50) ioctl$sock_ipx_SIOCIPXNCPCONN(r9, 0x89e3, &(0x7f0000000940)=0xd4) ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f00000009c0)={0xd8c, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x208, 0x9, 0x58b8, 0xa, 0x80000001, &(0x7f0000000980)='gretap0\x00', 0x693ce9a1, 0x8, 0x5fd}) setsockopt$inet6_dccp_int(r6, 0x21, 0x1a, &(0x7f0000000a40), 0x4) 2018/03/01 23:47:15 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) sched_yield() r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./control\x00', r0, &(0x7f0000000040)='./control\x00') mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getdents64(r0, &(0x7f0000000440)=""/95, 0x5f) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5a, "d40d5e8d9efffaa825a014ca9711338a58df71745babb3c4c58e1e6d3d970077983f7e0b6d84675f841d55a4e4c86729e94254c229e8e36470a3fcea6a277a59f38799e6c88302f9799003dbf97ccc305159eb3f49b8f269d3bc"}, &(0x7f0000000000)=0x62) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x1, 0xfffffffffffffff9}, 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="917b4132868dbf95ef4a8e67d98558f6640f112e2894409bbf88da6049f8241a082cf4dfa8f5d77915c74839d2a3dd45d77274b926739f3924a6602d155c2ac8bf0b3ee759aaa7633f394559cfc3c996209951c5bbf54a8d65e758a9a35dd59dd9ccc9e4d41cd94416e6b6e624f8d6d585f026ec6469f4d3f94ffb8edf12a3009f4df1ccf73a9b49f8efc9500397d9d16d396f1381c7f559f0017b9007659d18287b2423e415dfe2a20aabb3affb9f1500ef4c69c34d4f1ba4836a01d51fce5625f4a9") 2018/03/01 23:47:15 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) userfaultfd(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000000c0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) futex(&(0x7f0000000100), 0xc, 0x0, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000000000), 0x0) sync() getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback, @dev}, &(0x7f0000000080)=0x8) 2018/03/01 23:47:15 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 23:47:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0xffffffff, 0x8346, 0x3e, 0x7, 0x3, 0xbc2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a575bb)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c000000962cff0affffff080000000000000000fffffe0121000000"], 0x1c}, 0x1}, 0x0) 2018/03/01 23:47:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/03/01 23:47:16 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f00003fe000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'erspan0\x00', @ifru_flags=0x1000}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r3, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0xd5, 0x9, r5}) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r3, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @multicast1}, &(0x7f0000000140)=0x8) close(r0) 2018/03/01 23:47:16 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, '\x00'}], 0x10}, 0x4000) 2018/03/01 23:47:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e22, @empty}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0xfffffffffffffffb) sendfile(r0, r1, &(0x7f0000493000), 0xff) 2018/03/01 23:47:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)=0x2086) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0xa2, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@mpls_mc={0x8848, {[{0x80, 0x200, 0xfffffffffffffa70, 0x9}, {0x196, 0x9, 0x6, 0x9}, {0x10001, 0x1, 0x2, 0x5}, {0x6, 0x83, 0x1, 0x7fff}, {0x1, 0xfff, 0x401, 0xf753}], @ipv6={0x5, 0x6, "23902b", 0x58, 0xb6, 0x5, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@srh={0x1d, 0x4, 0x4, 0x2, 0x7f, 0x8, 0x8001, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x16, 0x3, [], [@calipso={0x7, 0x18, {0x3, 0x4, 0x100, 0x100, [0x44, 0x0]}}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x40}}}}}}}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r2, 0x0) [ 79.105971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11414 sclass=netlink_route_socket pig=12068 comm=syz-executor4 2018/03/01 23:47:16 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl(r0, 0x4, &(0x7f0000000000)="a3d70bc6dcbe764c846ed8779132197a241ca7f2a60a3b53196001ed38e77f93df89215a731cc5718b57f61f02f07951c4bbc7d23ba86546e8f8b4417a06b5da96a92f30c9645b91302746580e39b63f") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000340)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/03/01 23:47:16 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000950f09)=""/247, &(0x7f0000b8cffc)=0xf7) 2018/03/01 23:47:16 executing program 3: prctl$setendian(0x14, 0x3) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/bnep\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) [ 79.202032] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11414 sclass=netlink_route_socket pig=12084 comm=syz-executor4 2018/03/01 23:47:16 executing program 4: accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffff9c, 0x80400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x10000, 0x200, 0x8000, 0xfffffffffffffff8, 0x100000000, 0x7fffffff, 0x5, 0x5, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x4}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0xb1d3, [0x0, 0x1f, 0x1ff, 0x5, 0xff, 0x3f, 0x8]}, 0x5c) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r3 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r3, 0x2e) fstat(0xffffffffffffffff, &(0x7f00004e8fbc)) [ 79.608559] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 23:47:16 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0xb, 0xfffffffffffffffe, 0xda08) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x8) 2018/03/01 23:47:16 executing program 1: mkdir(&(0x7f0000306ff8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="6e6f64657676626f786e6574316367726f7570297d65746830766d6e6574309800", 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$assume_authority(0x10, r2) r3 = inotify_init1(0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x100000000, 0xb461, 0x1ff, 0x2}, {0x1f, 0xa730, 0xfffffffffffffffd, 0xff}, {0x2, 0x7ff8, 0xfe28, 0xffffffffffffff03}, {0x8000, 0x1, 0x65b5, 0x8000}, {0xffc, 0x4, 0x1ff, 0x1000}, {0x8, 0x1, 0x1000000, 0x200}, {0x8001, 0x2, 0x54ec, 0x700000000000}, {0x200, 0x10001, 0x800, 0x8}, {0xfffffffffffffffb, 0x4, 0x9, 0x5}]}) inotify_add_watch(r3, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r3, &(0x7f0000bb9ff8)='./file0\x00', 0x40) 2018/03/01 23:47:16 executing program 7: r0 = socket(0x0, 0x800, 0x6) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = inotify_init() r2 = epoll_create1(0x1) flock(r2, 0x1) r3 = epoll_create(0x102010002) flock(r3, 0x5) close(r1) 2018/03/01 23:47:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000f9c000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000778ff8)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x900000003, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) socket(0x5, 0x7, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/01 23:47:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000020}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getrlimit(0x6, &(0x7f0000000040)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x0, {0x2, 0x4e22, @empty}, 'teql0\x00'}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="7a7d0f251ff4cdaaebcc3ac74942bf2e776ccdf17961e1b229650650c0f70d799cb4fd14e98008634cc2cfeee34f6d25a465ca", 0x33) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1f) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000140)={{0x2, 0x2, 0x101, 0x1, 0x3}, 0xfffffffffffffff7, 0x80, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x4, 0x20}) 2018/03/01 23:47:16 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x125000, 0x100) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x0, 0x0) setxattr(&(0x7f0000591000)='./file0\x00', &(0x7f0000825ffa)=ANY=[@ANYBLOB], &(0x7f00001d1fef)='/dev/vga_arbiter\x00', 0x11, 0x0) 2018/03/01 23:47:16 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000000000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a0000000672fafcd39acaed5967e4b95bf996bfce01029e0c1582fdf8ba485238e1a700b516bc31d723376e299500e42f07b9bdb6cce6687a6db6d384df"], &(0x7f00000006c0)=0x42) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x3, 0x10}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={0x0, 0xa1d, 0x10}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={0x0, 0xbbe}, &(0x7f0000000840)=0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer\x00', 0xa280, 0x0) bind$nfc_llcp(r7, &(0x7f0000000b40)={0x27, 0x8001, 0x2, 0x7, 0x4, 0x5, "a470707d96a8a514f6980657dc0798e46286f581d20aa57779ffda06eff046ba6aff19f191cd366dad44ad29b7b54408de31e52765bcd3b2fa650b4c7e1b75", 0x4f43}, 0x58) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x56}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000bc0)=0x20, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000ac0)={&(0x7f0000000180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="e393c1bf368756f4e9085218870ecf79a60c948c9d7e2642c2e2603f6d6d9988859a5b5e764d3b3e388f2afe611a78059c3fd9e32e25660323bcbcee83d73177a56bea730d964e25ef6a89fac32dc1c47faa9b34bcc1870eaaefbf9339", 0x5d}, {&(0x7f0000000240)="146619f2e7a8ac1d739ffc084a19ca4395fb5e5fd1fecaee5badf70ef3f90606b8c930da58117fda68dd7c2cae28d0fb91d69c66d62912e22ad66c983ca3914886543c74fc877ad7a4b605964566f23550f4a429f43d3cb4b4337c8ef00ca1fccc894acaa2731f0c57998939e6", 0x6d}, {&(0x7f00000002c0)="84831cdb003283ff31ec57b8b1caf717e8d91ad06eb44800b68428cffabc30ea4b38d6129a734fc94f305000de6e2190b522c6ec57aa4652db9cdcb689fee72dcb7e0d8fbea583a4bf11c32923d3832f644eadbfdf84c42dba7807113d6a7b5ad2846b953b637c02b57778e26a78d3473a46c74c0587fddf8112641754e220947f201beb2b0f672aac679ad847befdb938e5d80dd41fe9b59eb214521db8fb64a98cef6170aa7710ee3b9459beecdc07", 0xb0}, {&(0x7f0000000380)="c7e9ed28d7c1f6b0023abd105937e61f9605c1f24d37e0b7e99aa55a43856054d292bed72c87a9e1bb787781d9e7727bd49b423841c2f49e73be98f12439da827999de4b752415439bfb224cbc5831c34915e83b92e5f6070f0e36feb755545b8ee2b8bea8d084a0c4ce49e3e3723c05810d7679f09c1917851507e23bc4c9d5593086b738c055a6277002cfe7735471e9", 0x91}, {&(0x7f0000000440)="ff0f8c3ad4501d3190b3c2c474ad3d59220115d5e7581c375d89c2ccfbedbbb3d5b949d638e5409d", 0x28}, {&(0x7f0000000480)="84dbfa976d123d4878d36fb3d0cfb5973e4055791a8e595d871bd236e4469b1e69f163b4dcaa6197be1f966fedf1cfcccd33def26c99729d0ff7619574918b2694ed2f274abfe6f8b34f27cabf581f06540d3cd0a1cc1c4e3dc519", 0x5b}, {&(0x7f0000000500)="2940e88bae8b8a8079ce889b5dd02172946887054adfff6ec77a98b49654d17b0cb0cc47fcd995c782ebe55f35939b7b08b1bb67ced6e1d96bdd166480c23aaaee1b52c210faf4246efabb6c4ed4843bbc5eceb2e72af7f5b9e1d08bfa5a0d5d0aed752cf89041f609fdf4c840d01c1c5b6ed47014be7a8225c3f3ed758823b5600f70e440ddbbb43b9c1f1ce4d45d8a0436413745e04fae70dd2232012c9f09e62f75729ce7cc5c6ffbd670ceff07dffccd8ca7bcb10d31e1620697a8246f", 0xbf}, {&(0x7f00000005c0)="f1454d610642d0c4d4ac3823f789c0e22ec9e9e8fef372812d0657cfe3bf93c074fe311be09dd2f15d9f5888ff72d2df0de5f81959c462ae3ce9ad2ac809", 0x3e}], 0x8, &(0x7f0000000900)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8, 0x8203, 0x7, 0x8, 0x2, 0x8aa, 0x0, r3}}, @init={0x14, 0x84, 0x0, {0x1, 0xffffffffffffffff, 0x101, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1000, 0x200, 0xffff, 0x5, 0xffffffffffff6d12, 0x4, 0x800, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0x8000, 0x8, r5}}, @init={0x14, 0x84, 0x0, {0x741c0c4, 0x24, 0xff, 0x192}}, @init={0x14, 0x84, 0x0, {0x2, 0x2, 0x2a38, 0x2}}, @init={0x14, 0x84, 0x0, {0x20, 0xffff, 0x2, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x200, 0x304a, 0x127ef15e, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x80, 0x0, 0x4, 0x80000000, 0x9, 0x0, 0x81, r8}}], 0x18c, 0x8000}, 0x8001) 2018/03/01 23:47:16 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f000000c000)}, 0x0) socketpair(0xb, 0x800, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000040)={0x8, 0x2, 0x7fff, {0x77359400}, 0x1, 0x3}) 2018/03/01 23:47:16 executing program 2: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x30}, &(0x7f0000000140)=0xa0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000000000000000000100000000000000"], 0x20}, 0x1}, 0x0) 2018/03/01 23:47:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000040)="adada1ad5079322f6dc49b9dc9d74cbfa00782772dcc15b7f5a23a79a97f6d75a9450b14d6d483661a2fa6c5424c74d62d71b6fcef22decc3b0351ee73c92edd23007a2f8996e45782ecc81a8b11be6247f4032b27aa79e9387a86981ad196ca8bd5549154b259379caa91964319ef3c7e1cc62160132495788b4d010f874d408331a9aff1f2af04025b3c67075b905ed3c68170eddf8da7d2ea2753da0c8319409392f083b9f00840a73face981e12cd30a7df673ca8d88740a9b5f1d05bcba25ddc6aab228f40d89095324a5fffbcb3a9c45722aa733846b7c477d1fec2f48e07c38801df664", 0xe7}, {&(0x7f0000000140)="09c6315cbd580ca257f84b3bf1bb48a2e06a14eb74289a81c1050a521070575ee562bfd1c85fef6a2ccbf57e08be98e1878332491dca3f6270642bb4b7514e9b507d90b7ed7d11", 0x47}, {&(0x7f00000001c0)="9a5ab167bc3df3fe3ac47ec48fb2fbf835f0dcdcd383406fb8ef73fbb205eb4519c12c4abd276f0d5add10ae14e4af115688102c1256eafae43558c7e4cd5632636881dfbc", 0x45}, {&(0x7f0000000240)="3b16881c0ddde24082fe23d94ae067d0519b034b84448ac12de8946c65fdd1457a3bebabcaebb33995fe25adc4c5d580aaf8bfc5362f1ed464f05a3685082f06990e78e20508e507f78d1e4189a8fd3b2f07a4871ad16578ec44792c06a37fa36136792fe4dc2eeb40c50493b002bdf4ec35b183f00bf101d2d792acc3f105b92774cebcd2f997dec136d803e20940b92555e61948a7d071b462e41696cad97c07cb929622de31a1caf76dd858163cf5519a77431e203a5a2352d8c6a137e377b9b23e1461c410b584e928e6e6efd49f90aea8cd6b65af9ae3deab2cdc20780356ffff5a51e360b38df26a3a5f792aeb0bab", 0xf2}], 0x4, &(0x7f0000000500)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r0]}], 0xac, 0x24008000}, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000015fe0)={0x0, 0x0, 0xdb}) [ 79.970589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12142 comm=syz-executor2 2018/03/01 23:47:17 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 23:47:17 executing program 7: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) getpeername(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00000000c0), 0x0) 2018/03/01 23:47:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x799) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/01 23:47:17 executing program 5: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x8, 0x4d031, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002280)=[], 0x0, 0x0, &(0x7f0000002340)) 2018/03/01 23:47:17 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) fsetxattr(r0, &(0x7f0000e06fe8)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001f00000000", 0xc, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000040)="d4a71c3f10bd060a4c8494c25a4b9dcc31adf8d45d509dffcda15bb7a9a3906a7e4b558473ebd602cdae375f140d0ba353e3cf2b719292ed18cee63d21140cdd81b83dceb963736600b793a36fce2b497fed3deb0efc6d6d") 2018/03/01 23:47:17 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0xff, 0x8}, {0x3906, 0xffff}, 0x7fc, 0x3, 0x7}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x401, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x18, 0x8, 0xff, 0xa43, 0x5, &(0x7f0000000180)='vlan0\x00', 0x8, 0x4, 0x85dd}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x0, 0xd, &(0x7f0000000280)="7821c7e104a15848030590871437766d020000004bb0e396361ecf84511c24dbfcaf573e63ed", 0x26) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000000)=""/77, &(0x7f0000000080)=0x4d) 2018/03/01 23:47:17 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000000000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a0000000672fafcd39acaed5967e4b95bf996bfce01029e0c1582fdf8ba485238e1a700b516bc31d723376e299500e42f07b9bdb6cce6687a6db6d384df"], &(0x7f00000006c0)=0x42) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x3, 0x10}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={0x0, 0xa1d, 0x10}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={0x0, 0xbbe}, &(0x7f0000000840)=0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer\x00', 0xa280, 0x0) bind$nfc_llcp(r7, &(0x7f0000000b40)={0x27, 0x8001, 0x2, 0x7, 0x4, 0x5, "a470707d96a8a514f6980657dc0798e46286f581d20aa57779ffda06eff046ba6aff19f191cd366dad44ad29b7b54408de31e52765bcd3b2fa650b4c7e1b75", 0x4f43}, 0x58) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x56}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000bc0)=0x20, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000ac0)={&(0x7f0000000180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="e393c1bf368756f4e9085218870ecf79a60c948c9d7e2642c2e2603f6d6d9988859a5b5e764d3b3e388f2afe611a78059c3fd9e32e25660323bcbcee83d73177a56bea730d964e25ef6a89fac32dc1c47faa9b34bcc1870eaaefbf9339", 0x5d}, {&(0x7f0000000240)="146619f2e7a8ac1d739ffc084a19ca4395fb5e5fd1fecaee5badf70ef3f90606b8c930da58117fda68dd7c2cae28d0fb91d69c66d62912e22ad66c983ca3914886543c74fc877ad7a4b605964566f23550f4a429f43d3cb4b4337c8ef00ca1fccc894acaa2731f0c57998939e6", 0x6d}, {&(0x7f00000002c0)="84831cdb003283ff31ec57b8b1caf717e8d91ad06eb44800b68428cffabc30ea4b38d6129a734fc94f305000de6e2190b522c6ec57aa4652db9cdcb689fee72dcb7e0d8fbea583a4bf11c32923d3832f644eadbfdf84c42dba7807113d6a7b5ad2846b953b637c02b57778e26a78d3473a46c74c0587fddf8112641754e220947f201beb2b0f672aac679ad847befdb938e5d80dd41fe9b59eb214521db8fb64a98cef6170aa7710ee3b9459beecdc07", 0xb0}, {&(0x7f0000000380)="c7e9ed28d7c1f6b0023abd105937e61f9605c1f24d37e0b7e99aa55a43856054d292bed72c87a9e1bb787781d9e7727bd49b423841c2f49e73be98f12439da827999de4b752415439bfb224cbc5831c34915e83b92e5f6070f0e36feb755545b8ee2b8bea8d084a0c4ce49e3e3723c05810d7679f09c1917851507e23bc4c9d5593086b738c055a6277002cfe7735471e9", 0x91}, {&(0x7f0000000440)="ff0f8c3ad4501d3190b3c2c474ad3d59220115d5e7581c375d89c2ccfbedbbb3d5b949d638e5409d", 0x28}, {&(0x7f0000000480)="84dbfa976d123d4878d36fb3d0cfb5973e4055791a8e595d871bd236e4469b1e69f163b4dcaa6197be1f966fedf1cfcccd33def26c99729d0ff7619574918b2694ed2f274abfe6f8b34f27cabf581f06540d3cd0a1cc1c4e3dc519", 0x5b}, {&(0x7f0000000500)="2940e88bae8b8a8079ce889b5dd02172946887054adfff6ec77a98b49654d17b0cb0cc47fcd995c782ebe55f35939b7b08b1bb67ced6e1d96bdd166480c23aaaee1b52c210faf4246efabb6c4ed4843bbc5eceb2e72af7f5b9e1d08bfa5a0d5d0aed752cf89041f609fdf4c840d01c1c5b6ed47014be7a8225c3f3ed758823b5600f70e440ddbbb43b9c1f1ce4d45d8a0436413745e04fae70dd2232012c9f09e62f75729ce7cc5c6ffbd670ceff07dffccd8ca7bcb10d31e1620697a8246f", 0xbf}, {&(0x7f00000005c0)="f1454d610642d0c4d4ac3823f789c0e22ec9e9e8fef372812d0657cfe3bf93c074fe311be09dd2f15d9f5888ff72d2df0de5f81959c462ae3ce9ad2ac809", 0x3e}], 0x8, &(0x7f0000000900)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8, 0x8203, 0x7, 0x8, 0x2, 0x8aa, 0x0, r3}}, @init={0x14, 0x84, 0x0, {0x1, 0xffffffffffffffff, 0x101, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1000, 0x200, 0xffff, 0x5, 0xffffffffffff6d12, 0x4, 0x800, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0x8000, 0x8, r5}}, @init={0x14, 0x84, 0x0, {0x741c0c4, 0x24, 0xff, 0x192}}, @init={0x14, 0x84, 0x0, {0x2, 0x2, 0x2a38, 0x2}}, @init={0x14, 0x84, 0x0, {0x20, 0xffff, 0x2, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x200, 0x304a, 0x127ef15e, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x80, 0x0, 0x4, 0x80000000, 0x9, 0x0, 0x81, r8}}], 0x18c, 0x8000}, 0x8001) 2018/03/01 23:47:17 executing program 1: r0 = socket(0x10, 0x2000000000802, 0x0) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc) getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) 2018/03/01 23:47:17 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x99, 0x10001, 0x2}) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r1, &(0x7f000003dfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) capset(&(0x7f0000000ffc)={0x20080d22, r2}, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x100000001, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2002, 0x0) 2018/03/01 23:47:17 executing program 4: r0 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) [ 80.514962] binder: 12181:12189 ERROR: BC_REGISTER_LOOPER called without request [ 80.541427] binder_alloc: 12181: binder_alloc_buf, no vma [ 80.619598] binder: 12181:12196 transaction failed 29189/-3, size 0-0 line 3127 [ 80.629590] binder: BINDER_SET_CONTEXT_MGR already set [ 80.629599] binder: 12181:12205 ioctl 40046207 0 returned -16 [ 80.629652] binder: 12181:12206 ERROR: BC_REGISTER_LOOPER called without request [ 80.805863] binder: release 12181:12206 transaction 58 out, still active [ 80.817303] binder: undelivered TRANSACTION_COMPLETE [ 80.833412] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.889667] binder: send failed reply for transaction 58, target dead 2018/03/01 23:47:17 executing program 3: setsockopt(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000902000), 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001200)={{{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0, 0x2b8d, 0x0, "c4999cd2e8635b82d608e655f370b9f483ee8e59856cf296291b8c0b374e559b0af74d010048b72cc0fe001b35f4491d69c8067476174891393271b9131dfa33dd3cbedf48250de2a1b538df8604e8ad"}, 0x160) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000140)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x3012, r1, 0x0) 2018/03/01 23:47:17 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc), 0x13b) signalfd(r0, &(0x7f0000000000)={0xffffffff}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40200, 0x0) connect$llc(r1, &(0x7f0000000100)={0x1a, 0xfe, 0x8, 0x3347, 0x4, 0x10001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/03/01 23:47:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') pread64(r0, &(0x7f0000000080)=""/38, 0x26, 0x0) pipe2(&(0x7f0000000000), 0x80000) 2018/03/01 23:47:17 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_cmd={0x8}}) 2018/03/01 23:47:17 executing program 5: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x8202, 0xffffffff, 0x7f}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d8b000)="0107040000", 0x5) 2018/03/01 23:47:17 executing program 1: r0 = socket$inet6(0xa, 0x40000000000800, 0xfa) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000a004e20ffffff7f000004000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4451000000000000000000000000000000000000000000000000000001dde4b0a0000000000000000000000d25a9b3ed49294f2ff4f214a469fd4284ada1ed2cd73d66f58f37be69386a095c52e8c68a7daf9990fd0df591a7fbfd0444b476b1b78074ffde6f57b99f4e9926d4db2f8fb498cf65616cd7e96e53b82"], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xc}}}}, 0x8c) 2018/03/01 23:47:17 executing program 4: r0 = getpid() wait4(r0, 0x0, 0x1, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0x8, 0x9, 0x0, 0x10001, 0x6, 0xffffffffffffff80, 0x1f, 0xe000000000000}, &(0x7f0000000040)={0x7fff, 0x3ff, 0xfffffffffffffffb, 0x3f, 0x3f, 0x81, 0x100000001, 0x8}, &(0x7f0000000080)={0x9, 0x7, 0x100, 0x8, 0x559, 0x9, 0x2, 0xff18}, &(0x7f00000000c0)={0x0, 0x7530}) sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) clock_nanosleep(0x6, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x901, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000240)=0xbc02, 0x8) 2018/03/01 23:47:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) readv(0xffffffffffffffff, &(0x7f0000552000)=[], 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="8b06a60f382f7a363baf82e4e68349270bcffe465f52b55c6a5de537d618d913049ac070dfb0"], 0x10}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000002c0)={0xf7d, 0x0, 0x20, 0x8000, 0x4f224fc}) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00000000c0)={0x3, {{0xa, 0x4e22, 0x3, @empty, 0x6}}, {{0xa, 0x4e21, 0x6984a43e, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x108) rt_sigtimedwait(&(0x7f0000000200)={0x80}, &(0x7f0000000240), &(0x7f0000000280)={0x77359400}, 0x8) 2018/03/01 23:47:17 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000100)=[@in={0x2, 0x100000000, @loopback=0x7f000001}]}, &(0x7f0000000180)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2) 2018/03/01 23:47:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @enc_lim={0x4, 0x1}]}, 0x18) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0xfffffffffffffffe) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8001, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/51) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 23:47:18 executing program 1: r0 = add_key(&(0x7f0000792ff3)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000796ff3)=""/13, 0xd) inotify_init1(0x800) 2018/03/01 23:47:18 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x8}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) 2018/03/01 23:47:18 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfffffd14, &(0x7f0000004000)=[{&(0x7f0000000000)="240000005e00030207fffd946fa283bc0aeee6d87986d600000000000000a3a2d188737e", 0x24}], 0x1, 0x0, 0x384}, 0x0) 2018/03/01 23:47:18 executing program 2: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x58) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x1, 0x0, 0x0, 0x2, 0x40}, 0x2, 0xf37, 0x14d8}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = getpid() fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x68) socket$nl_route(0x10, 0x3, 0x0) sendfile64(r1, r2, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffff9c, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x5e, 0x3, 0x1c000000}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f00000000c0)={0x8}) 2018/03/01 23:47:18 executing program 6: socketpair$unix(0x1, 0x7ffffffffffffd, 0x0, &(0x7f00004ca000)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x401, 0x1000}, {0x9, 0x100}, 0x400000000, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x1, r2, 0x10000, 0x6ca}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000100)={0x9, 0x1, 0x3, 0x6, 0x3, 0x100000000}) 2018/03/01 23:47:18 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x65c000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000600)="5f37d52b22c9a89de9cc0f32a429780dd39d489a0df529b69444491052bbac6b9c046cc7", 0x24}], 0x1) 2018/03/01 23:47:18 executing program 0: r0 = creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xdb2, 0x100000001, 0x6, 0x0, 0xffffffff}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xfffffffffffffea7, 0xdb, 0x2, 0x4, 0xffff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x5d, "880a04c81eb0c91633f1a73d3b6ce46ea3c98aa60f746e565f635394cbc25c02cd2d76ffd2fd2ec9da164d43b3874dc3cbe923e6968696b30733010c68aa93f9bd96fa83f6f047035c83d28c572b8b5c13b7671a4339d81f45662441fd"}, &(0x7f0000000100)=0x65) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000df4ff8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003dafdd)) 2018/03/01 23:47:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x7, 0x4) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 23:47:18 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000219ff8)=0x5) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x2) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/23, 0x17) uname(&(0x7f0000000080)=""/10) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/03/01 23:47:18 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x65c000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000600)="5f37d52b22c9a89de9cc0f32a429780dd39d489a0df529b69444491052bbac6b9c046cc7", 0x24}], 0x1) 2018/03/01 23:47:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x8001, 0x0, "717565756530000000000000000001000000000003000000000000000000000000000000000000000000000000002600"}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='ip6_vti0\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000100)=""/51, &(0x7f0000000140)=0x33) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x99, 0x7, 0x9, 0x80000000, 0x1, 0xffff, 0x3, 0x0, 0x81, 0x8, 0x5, 0xfff}) 2018/03/01 23:47:18 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0xdf, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x10001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e2874000000000000000000000000000000000000000000000000000000000003000000002565df00201f96d33b8f48f1a04354000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"697025cd056f7d000000000000002000", @ifru_mtu=0x9}) membarrier(0x9, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10800, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x402040, 0x0) 2018/03/01 23:47:18 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="4a0cac4c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000)) [ 81.520573] audit_printk_skb: 4218 callbacks suppressed 2018/03/01 23:47:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x0, 0x4403d, r0, 0x1) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) [ 81.520581] audit: type=1400 audit(1519948038.440:2952): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/if_inet6\x00') r1 = getuid() r2 = getpgid(0xffffffffffffffff) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000e00)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000e40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000e80)=0x0) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003780)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003880)=0xe8) lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003980)={0x0, 0x0}, &(0x7f00000039c0)=0xc) getresgid(&(0x7f0000003a00)=0x0, &(0x7f0000003a40), &(0x7f0000003a80)) fcntl$getownex(r0, 0x10, &(0x7f0000003ac0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003b00)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000003c00)=0xe8) stat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003d00)=0x0) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() sendmsg$netlink(r0, &(0x7f0000003e80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000003700)=[{&(0x7f0000000040)={0x64, 0x28, 0x10, 0x70bd29, 0x25dfdbff, "", [@typed={0xc, 0x3c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x10, 0x3b, [@typed={0xc, 0x1f, @u32=0x8}]}, @typed={0x8, 0x6c}, @typed={0xc, 0x64, @uid=r1}, @generic="a67e0694bd", @typed={0x10, 0x4c, @u64=0x3}, @typed={0xc, 0x3f, @fd=r0}]}, 0x64}, {&(0x7f00000000c0)={0x290, 0x3d, 0x100, 0x70bd25, 0x25dfdbfe, "", [@typed={0xb4, 0x8d, @binary="04a3f7431c25924649cc7aa46a4975c12783a7b3aba63420ca3e23aea41c0aee9b8e75c84dc19997b298ae575d668e2bd412c020086e40b77c606607633eaf40cfc7f4061239ab3357d92e068830cbe745091fb3b58883dd4da32873d856c86edb1161ac250e818e50ff6f4f39d2e7c9508eef17bf955892560b37d29801fafd7ef69be6d1153d0a1f01c6193e3bb699ed5364e06cb8a710130435593eb5957b07db95bc6ab682ad9ea3ec"}, @nested={0xdc, 0x63, [@generic="6b11efa87ede33ce30f54dcd46cac62a47f07fba24497ea0b8eb49eab948d7a563fc2d8e019e4fd63b7e6b", @generic="ab7204", @generic="8bce1c347012574eb3d8526929750c7de8e10665e6907373e00b5e94234abd43ebca5b511318669a7b89e6db158ed7a73877ebc1fa80d67c86bc81637dc5707170062ed432150b7c54f49aa31b4341511afc89aecb03082365f11243d48bf26377f5165b1200cc2658a0cf7555b51a9abde877c5ca99fb3afd6e0e151f8ad0709aac663d7db58680feeef2ec89de67e3daa0547a3867e3213b62381477eb2d5bce01c2ac26b61f"]}, @generic="31014f721dd121e6ff48c15819c829", @nested={0x10, 0x8b, [@typed={0xc, 0x6, @pid=r2}]}, @generic="fd3376679d670f4030cf6fe769df0bccda23c6e3d89ee675eab6056660ffc2e4b52ae3072ab09dd640a4032adf1872cd2a08e1792e9eb12b9647385a2650554a359dad000719e18cdc520f11056838d7cccd1004122adf7b7233045676b8357b05d18640c8bd58cb8e672b5643a089aabddad2a9ad203d04f0a6ee6cad5a68d99d096c49d93ba21853b7c4685927af22dabcd9f01daad3f33423faba52561df2b89fea9cf0fa20630f7f10fa6c7d45a16e1d394c38cd2eec7a8848f5b24602481995a18b9ae03cce720574673b586f51"]}, 0x290}, {&(0x7f0000003ec0)=ANY=[@ANYBLOB="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"], 0x738}, {&(0x7f0000000ac0)={0x1a4, 0x11, 0x304, 0x70bd25, 0x25dfdbfe, "", [@generic="c1412b6f89b762c6f82339af8dead4c45fb0f879995d8a5676b053b62c862709ad08d823e8201620ab5762cf4084e7a501c7248ef545cc94dd6de04d68102eeac74a36d4da3a0aaba789142099da4178087e15321d082d31e935cd8a349477ae977d5b07fc9519fc740372c6fc8d8fffb62bb8b7dbd0ea45914b5397c2f528c3d32f19a713b7c8c1faef64c2ee5215948b", @typed={0x48, 0x93, @binary="078bd86d185f717c6eaf5eda7a5dac5ea661bdf540f4547aed94eeb3746d4275be8f5bb7df5a5f2b697b714e7ec4b5bbb1888dccda86429b59a82e67ab01"}, @generic="0e70320e442582e7820ce2bf4fdda68de91a89b54e55281387fad46c5e0bd4e148cb88480f2a6e7a98e7e18f2cf9a2e77353c4269fe8ebc9d07b9c3fbb9e75bb8b168a0124c00e8d5ff8e0019ddfa908a0c9519e78645c8e425085dfb4abdcc47f81d6db3873a0a989057ff445651b47ea4c548dad09fa46277af54d5e9e3828077cbdebe73fcbcf4c19eda278a1213e58", @typed={0xc, 0x39, @pid=r3}, @typed={0x14, 0x2b, @str="6d696d655f74797065fc2e00"}, @typed={0x8, 0x66}]}, 0x1a4}, {&(0x7f00000024c0)={0x10ec, 0x23, 0x300, 0x70bd29, 0x25dfdbff, "", [@nested={0x10, 0x23, [@typed={0xc, 0x5d, @uid=r4}]}, @nested={0x10c0, 0x94, [@typed={0xc, 0x2c, @fd=r0}, @generic="ba5639f3260da3e839399f4e4c66e1344e11b71415ba65a17d857f18e828aa6b298fce13dd170edd25f28c8c83613b9b771b4386eab785a9a1be1090a19132f347b130db7b62f9f947eb8f08bb65beedd1626f2ec496bb79d31acd02df110431f6a1768a6c77e31e03c30c19e520e9492ff8981debde16ced87883fe8a40ee70974ec512db411c9cdfb8652cd66f6453cb574dc580fbd5b194bb09dfd0dba3dfe7cfc8bafc08cdb7e968160702", 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@u32=0xb5}, @generic="a61fe8addcea9d8c348804ea769f96fa310493dcb52f09715075fab59c75611812447e46776ca7", @typed={0xc, 0x53, @pid=r6}, @typed={0xc, 0x55, @pid=r7}, @generic="bb95fb46cfc757a5960f004d13efe8b87579c32bfdeed2cab6fa50705519f4af2589f4df290c76dc633ace88a745fe77847f71069eb2f596ac30963fed68793acb6c54c3c846a2da10350c9265cac3175ba15c60e3ae141cedf22aadf2ad803297ae38"]}]}, 0x3a8}, {&(0x7f0000001280)={0x10, 0x38, 0x400, 0x70bd26, 0x25dfdbfc, "", []}, 0x10}, {&(0x7f00000012c0)={0x1b8, 0x39, 0x810, 0x70bd29, 0x25dfdbfc, "", [@nested={0x14, 0x60, [@typed={0x10, 0x48, @u64=0xd28}]}, @generic="ec5f91744737d287393e0f00adc9940326772dec28cbb71eb0c8ddb62b3386d5c8ebd1d8964153ddc6b4023849fd9c13b11caaa3d60cf400f8ee1f052177716cbd8a81fc4f131ba3537ba4852a49610b0bbabd00d5f5999b5117383756537f1dd3509478bae30912aa44696291593a280b4f2b2b28640fff515503c57a1ce04a5f1de8cc5aa27997364471b67fd3821315e3", @generic="06cacbacf40e034621bab18fcb139a8630ab32d35af30cd95ab5aa6c574627d704ad4db881cb9d401a4903861ab71bdd6a04c7495216116b0c80d18ec934c90579a9e418d742ad91a02031e653745539df54c294cbfba507c25fb6389ada4c03735dc3843c23079db7f82e9b3668a48b7af2e02789522a4bb24b8a67866c369461a4b9b8332e14f2cfe2065029111c82ad0fc440a467c8c01392aca6bbfca21e6fa6d543535dd3d20724ccbb2ec62776f9a84b04b936794b67dda56f10727524f5330350306641115ed166f5815a53fb07f92c78074741a8a6c879d26fc5f590cc28885822b110f57796f77c973aed607231e1", @typed={0xc, 0x8a, @u32=0x100}]}, 0x1b8}, {&(0x7f0000001480)={0x28, 0x31, 0xb00, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x59}, @generic="87870972e33f91cd83f72155ced301b0"]}, 0x28}, {&(0x7f00000035c0)={0x108, 0x2d, 0x308, 0x70bd29, 0x25dfdbfb, "", [@generic="5388f5f66570b6570bf0dd33a21fa713485f571a4662cd9ae62dcf06f08d8649c0150c95171db4cded4fab385847c66b207fb2ab53d1638d578d29acfb622c5cc0bfaab3efd1e292f2d3ba8bf65ae3a4af33e9de309e1f8b5d04408cf831d2e784b3faca050085b9acf77d6c426030130aa661f7dd226e821fb225aaf555bd73742f7b9064a3475c36e3aaee3d5b5afa0e918a4714273a10fa55732ad02a80c5ed196a9a8c1ed63d1adc24ea90a8c3066fce7e42f76610ff8a6be6fd7712e49875714cae80bfcbb1f4936ba6a796865ca260f615295f8c5fd3434e32668b4c848fc38af1eb6bc47bf8476b38f5", @typed={0x8, 0x8e}]}, 0x108}], 0xa, &(0x7f0000003e00)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x60, 0x40}, 0x40000) readv(r0, &(0x7f0000f46000)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1) [ 81.521043] audit: type=1400 audit(1519948038.450:2953): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.522742] audit: type=1400 audit(1519948038.450:2954): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:18 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 23:47:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000ac0)={&(0x7f0000000600)=@l2, 0xe, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/233, 0xe9}, {&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/246, 0xf6}], 0x4, &(0x7f0000000a00)=""/141, 0x8d, 0xfffffffffffffff9}, 0x2101) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/234) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[], &(0x7f0000000080)=[]}}], 0x0, 0x0, &(0x7f0000000500)}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/36, 0x24}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/109, 0x6d}], 0x6) mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10010, r0, 0x0) bind$llc(r1, &(0x7f00000005c0)={0x1a, 0x3, 0x5, 0x1ff, 0xf3a, 0xfffffffeffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001700)=@nat={'nat\x00', 0x19, 0x2, 0xad0, [0x20000c00, 0x0, 0x0, 0x20000c30, 0x20000c60], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x20, 0x0, 'bpq0\x00', 'gretap0\x00', 'ip_vti0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff], @random="8e1ed1603892", [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}, {{{0x11, 0x1, 0xebbf, 'yam0\x00', 'tunl0\x00', 'gretap0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x8e0, 0x940, 0x970, [@among={'among\x00', 0x84c, {{0x7fff, 0x3, 0x1, {[0x800, 0x10000, 0x6, 0x3f, 0x7, 0x3, 0x1f, 0xfff, 0x80000001, 0x200, 0x1, 0x0, 0xc, 0x8, 0x2, 0x1, 0x0, 0x100000000, 0x9, 0x0, 0x9, 0x100, 0x3, 0x1, 0x3f, 0x9, 0xec, 0x7, 0x7, 0x80000001, 0x7fff, 0x59a, 0x5, 0x1ff, 0x7fffffff, 0x6, 0x543, 0x10100000, 0x6, 0x8, 0x1, 0x43, 0x3, 0x66, 0x3, 0xffffffffffff075e, 0x3, 0xffffffffffff0000, 0xfffffffffffffff7, 0x4, 0x7fff, 0x0, 0x9c2, 0x0, 0x7fffffff, 0x4d, 0x1e5, 0xffffffff, 0x2, 0x1, 0x7, 0x90f3, 0x8, 0x100000001, 0x6, 0x4, 0x2, 0xffffffff, 0x5, 0xfffffffffffffffb, 0x58, 0x10000, 0x2, 0xfffffffffffffffe, 0xffffffff, 0xe7b2, 0x8, 0x7ff, 0x2, 0x5, 0x4, 0x4, 0x3ff, 0x1f, 0x600, 0x7, 0x0, 0x4, 0x1, 0x5, 0x0, 0x6, 0x4, 0xbaf3000, 0x3, 0x6, 0xfffffffffffffffa, 0x9, 0xe0, 0x6f, 0xf5, 0xff, 0x7, 0x1, 0x8f4c, 0x9, 0xee69, 0x800, 0x2, 0x6, 0x2, 0xfffffffffffffff8, 0x5, 0xfffffffffffffffa, 0x800, 0x1000, 0x1, 0x4e, 0x5, 0x8001, 0x8000, 0x6, 0x6, 0x3f, 0x1857, 0xc2, 0xfff, 0x100000001, 0xae3, 0x91, 0x6, 0x100000000, 0x2, 0x0, 0x7ff, 0x3, 0x8001, 0x8, 0x9, 0x1, 0x1, 0x1000, 0xc4f6, 0x8000000000000000, 0x4, 0x124e, 0x7fff, 0x80000001, 0x1f, 0x6, 0xff, 0x808000000000, 0xb8, 0x3f, 0x49e4, 0x9, 0x2, 0x0, 0x9, 0x40, 0x8d, 0x2, 0xf9, 0xe8c, 0x5, 0x5d47, 0xa13, 0x1, 0x1, 0xfffffffffffffff7, 0x1000, 0x5, 0x7, 0x8, 0x3285, 0x1, 0x3, 0x17, 0x0, 0x100, 0x3, 0x5, 0xfff, 0xc2e, 0xf4, 0x10000, 0xb2f, 0x3, 0x1, 0x8000, 0x3, 0x2, 0x6, 0x6, 0x0, 0x3, 0x100000000, 0x7, 0x2, 0x2dc, 0x88, 0xffff, 0x6, 0xfffffffffffff800, 0x72, 0x7, 0x7da1, 0xffffffffffff5146, 0x8, 0x0, 0xf0, 0x1, 0x5, 0x1f, 0x2, 0x3, 0x1, 0x11, 0x1, 0x3, 0x1f, 0x7fffffff, 0x40, 0x1, 0x200, 0x5, 0x81, 0x10000, 0xfffffffffffff3f8, 0x9, 0x77e, 0x0, 0x40, 0x9, 0x0, 0x157, 0x9, 0x7, 0x5, 0x1000, 0x80000001, 0x1, 0x401, 0x7, 0x9, 0x0, 0x7, 0x2, 0x1, 0x9, 0x3, 0x2, 0x3c, 0x60, 0x9, 0xffffffffffffff81, 0x800], 0x2, [{[0x3, 0x2], @multicast2=0xe0000002}, {[0x2, 0x5], @rand_addr=0x2791}]}, {[0x0, 0x7, 0xd, 0x7, 0xc719, 0x5, 0x0, 0x0, 0xffffffffffff8000, 0x6, 0x4737, 0xfffffffffffffffa, 0x3, 0x0, 0x4, 0x4, 0x7767, 0xffffffff, 0x3d3df2ac, 0x1000, 0x6, 0x5a1122fc, 0x1000, 0x80000001, 0x2e1, 0x80000001, 0x7, 0xffffffff, 0x3, 0x7, 0x1, 0x8, 0x7, 0x3ff, 0x4b4, 0x40, 0x25, 0x0, 0x80000001, 0x2, 0xffffffff, 0x551, 0x635, 0x38f0, 0xfc, 0x13b3, 0x1, 0x10000, 0x7, 0x7, 0x88, 0x7fff, 0x0, 0x7, 0x0, 0x80, 0x3, 0x4, 0x8000, 0xffffffffffffffe5, 0x4, 0x3, 0x6, 0x1, 0x10000, 0x7, 0x6d, 0xe4, 0x370f, 0x3, 0x6, 0x7, 0xe06a, 0xdcb0, 0x2050, 0xffff, 0x6, 0x23, 0x10000, 0xc15, 0x4, 0x1, 0x9, 0x1, 0x0, 0x6, 0x93d, 0x0, 0xb363, 0x8d67, 0x9, 0x5, 0xffffffffffff7fff, 0x3, 0x8, 0x1, 0x7fffffff, 0x8, 0x9, 0x7, 0xad, 0x1, 0xfffffffffffffff7, 0xfff, 0x964, 0x5, 0xd2d, 0xff, 0x6, 0xfffffffffffffff8, 0x4, 0x0, 0x80000001, 0xecb, 0xb34d, 0x4, 0xfffffffffffff3a8, 0x3, 0x7ff, 0x4, 0x0, 0x2, 0xb, 0xffff, 0x80, 0x48, 0x9, 0x1, 0x9, 0x2, 0x5, 0xff, 0x6, 0x6, 0x0, 0x100000001, 0x401, 0x6, 0xffffffffffff8001, 0x3, 0x100, 0x11d, 0x1, 0x5, 0xb4e5, 0x2, 0x3ff, 0x80, 0x4, 0x2, 0x20, 0x9, 0xffffffffffffff35, 0x2, 0x4d, 0x4, 0x4, 0x7fff, 0x7ff, 0xffff, 0x64, 0x44, 0x1, 0x8, 0x8001, 0x7fffffff, 0x8, 0x1, 0x7, 0x5, 0xffffffff, 0x2, 0xff, 0x1, 0x9, 0x2, 0x6, 0x8, 0x3, 0x7f, 0x8001, 0xd9, 0x8, 0x10000, 0x467, 0x256e1647, 0xffffffffffff379b, 0xff, 0x80000001, 0x411, 0x1000, 0x9, 0x6, 0x1ff, 0x20, 0x6, 0x7ff, 0x8, 0x200000000000000, 0x6f257f60, 0x2, 0x9, 0x100000000, 0x0, 0x6, 0x7ff, 0x2, 0x3, 0xf92, 0x2c1f, 0xfffffffffffffeff, 0x3, 0x1a, 0x7f, 0x1, 0x9, 0x0, 0x7, 0x0, 0x5, 0x40, 0x9, 0x7fffffff, 0x1ff, 0xd06, 0xffffffff, 0x1fe000000000, 0x20, 0x5, 0x100, 0x80, 0x0, 0x2, 0x10000, 0xffffffff, 0xbea, 0x5, 0x7fffffff, 0x6, 0x0, 0x1, 0x0, 0x3f, 0x100000000, 0xfff, 0x9, 0x3ff, 0x3f, 0x1, 0x4, 0x9, 0x5, 0x75, 0x818, 0x85, 0x3957, 0xfffffffffffffff9], 0x2, [{[0x7, 0x400], @dev={0xac, 0x14, 0x14, 0xf}}, {[0x3, 0xec], @multicast2=0xe0000002}]}}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@random="1507c82d0eec", 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0xb20) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={r2}) connect(r1, &(0x7f0000000b40)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000b00)={0x1, 0x3, 0x0, 0xb8e6, 0x8, 0x8000}) 2018/03/01 23:47:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x2}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) 2018/03/01 23:47:18 executing program 2: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001040)={0x0, 0x24, 0x0, @thr={&(0x7f0000000000)="a0e2a0aa6204089191bc2e8394770b4f5d78df96a3156fefb0f462ce2d839eddb3cb0598073495e945ceac99b7411746ec162664d2c0ecc086347779bdfe37", &(0x7f0000000040)="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"}}, &(0x7f00000010c0)=0x0) timer_gettime(r0, &(0x7f0000001100)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/01 23:47:18 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) [ 81.524449] audit: type=1400 audit(1519948038.450:2955): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.526100] audit: type=1400 audit(1519948038.450:2956): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.527980] audit: type=1400 audit(1519948038.450:2957): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.531751] audit: type=1400 audit(1519948038.460:2958): avc: denied { net_admin } for pid=8008 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.533652] audit: type=1400 audit(1519948038.460:2959): avc: denied { net_admin } for pid=8008 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.535502] audit: type=1400 audit(1519948038.460:2960): avc: denied { net_admin } for pid=8008 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.537362] audit: type=1400 audit(1519948038.460:2961): avc: denied { net_admin } for pid=8008 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.705089] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 23:47:19 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000040)="126338393da101e3c53b0dcc811af636ec76bd6cc3f06217033bba3592cd7c6aa19647e04bf5dd447b097889ef37aa502e3811b234", 0x35}, {&(0x7f0000000080)="fdd8eb5adff1e15857ea6c5fb4dec8de35f41bb80618638525a645dec2b36e6147a81908a7b9fc889cf9a86afb0d0389a4df84d4de1cab5f536d172fdd6925e2e912d39c56281c67265765287e591e1a981eb5460b46cff12aeb70eeaefdac57b5bceafc96e972ee00f1defc7bbf5c44e0c3a6a8df482a6271a22e3d3c7ddb93e59275affbe892106ad95980b19a893ee0bebac955a7ff67a70bee2b79064af57963718a96e6f75027f27728251bb138fba6aa3b68e2f0460d2382ea6e1e9b21f169857eb112f0af6c6bf0a3c35bea25473b6eb15c108232df8fc4d2762e7f209db3e98b6a09bdc16ab646ee73973f223a2cd6e978", 0xf5}, {&(0x7f0000000180)="c5bea4766ba65f695a21237e935fe4ba51e5a8b95c23663eda744a85905867adc9d08477864b5954d92d1038197dd76a4702bd", 0x33}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="576c2fd6aee2b3648192ead2ffb465b97afdd5a56e2d6868642ae2ff97bca0d5e94acfce45428855f619eda1466b1cf9654b8efc7e66e2a23df7677b3c80f2cc2b74d1fa333ce9ca349eccca9aef363de90228a789195a29fd0fa34188519d85e0be1798408bfbc1405c2b9a3db40e71d0148acb245896ebcd1070", 0x7b}, {&(0x7f0000001240)="978aafae0434abe2cca124c1dfc6a26e2839410bbc1f2a05775f2cad33dd2f564f5e65b51b5b46497c8d31494b5bd2c447a7cd4bd11b3579e08b2b0a18ba", 0x3e}], 0x6) r1 = epoll_create(0x6) r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000a1dff4)) epoll_pwait(r1, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000fd6ff8), 0x8) [ 81.908245] binder_alloc: 12319: binder_alloc_buf, no vma [ 81.908263] binder: 12319:12322 transaction failed 29189/-3, size 40-8 line 3127 [ 81.957206] binder_alloc: 12319: binder_alloc_buf, no vma [ 81.957222] binder: 12319:12334 transaction failed 29189/-3, size 40-8 line 3127 [ 81.962852] binder: BINDER_SET_CONTEXT_MGR already set [ 81.962859] binder: 12319:12322 ioctl 40046207 0 returned -16 [ 81.974119] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.974500] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/01 23:47:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) sendto$packet(r1, &(0x7f0000000000)="db5303212ad6e2823a5e6f2da9e0b3c1a8e7e13329", 0x15, 0x1, &(0x7f0000000240)={0x11, 0x1a, r2, 0x1, 0x53bb7152, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000581000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto(r0, &(0x7f00000004c0)="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", 0x181, 0x1, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 23:47:19 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/01 23:47:19 executing program 5: prctl$getreaper(0x3f, &(0x7f0000000080)) prctl$setfpexc(0xc, 0x50000) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0x200, 0x200, 0x200000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) 2018/03/01 23:47:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000500)=@int, &(0x7f0000000540)=0x4) write(r0, &(0x7f00000000c0)="130000001000ffdde200f49f070f050000230a", 0x13) 2018/03/01 23:47:19 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="b1", 0x1}], 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x8) socketpair$inet(0x2, 0x80802, 0xda9, &(0x7f0000000040)) 2018/03/01 23:47:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x440) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x2301) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) syz_fuse_mount(&(0x7f000000b000)='./file0\x00', 0x0, 0xffffffffffffffff, r1, 0x2, 0x7dba8d9c9c8cfbfd) 2018/03/01 23:47:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x100005, 0x7) 2018/03/01 23:47:19 executing program 2: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) pipe2(&(0x7f0000000000), 0x80800) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) 2018/03/01 23:47:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000c91ffc), 0x4) fchmod(r0, 0x1) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, {0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x4, [0x6, 0x58, 0x6fc, 0x7, 0x3ff, 0xb061, 0x3ff]}, 0x5c) 2018/03/01 23:47:19 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) listen(r0, 0x0) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4040802}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x4000080) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000c00)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000b40)) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) lchown(&(0x7f0000000b80)='./file0\x00', r9, r6) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000c40)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) getresuid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000ac0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000100)="393b72df60275aec3a24357e58af0ef820c63b89d21fe5315c6f210fed23b3c7635ffc008496492cbc4fdbe09e0714891fe395653df122bae2b78b98da750c3ec376c23ac3724cecfd6bdb338f", 0x4d}, {&(0x7f0000000180)="8af2c9e8eea1fca0f0668f7025ad206ff1cb8aa1f5badf99df5e59058148f630e7b1251c35a0b630bc8c859ed1ff3542b8d341bad16b254e723dc1ea07471fc4a78b8e7237e3aa9d9d38eb9f07fc84918d5c8fc9acd6de54651fcee44239984562d2e13b53894becf00a67a081c6a7698165", 0x72}, {&(0x7f0000000200)="d054e22d4c65da8e612876b30937f5d76275020b9cc1e23fa9a1d53bb344ca64dcc03e25cbbf4d909fb712e199376bc852c731fc17106cbc7d5c48b02ff0c33bf2d00b2688c265617d54e0869cb2df61c4f0cfaaa5071cf09041ec6be3261d390dd8815f2c79ba4381c59e6aec56edcd7fe9f5f1a0675552135168e671a3a729600d9b6255869b40ce4374dfbe7c369866b60b46ca1f5f0c9bc92ec66e7c764db86e7a2bd772d54792244890049a94df79836c73b1ff91b241893ece4ace7e5ca55bc9edfcabfeb348", 0xc9}, {&(0x7f0000000300)="bc2c71026898bdf98e0de4402345cf4dbcaa84cbdef0ec46e22b2ebf6cf94f315dc81ba28e015997fe319b5b0298a44cb290caa1c259ef348ce2b1b9f005d93e3a9d2b2eb46f0658673226e3c27ab978aaa011280104c1e112a0872e438779558e", 0x61}, {&(0x7f0000000080)="b695358303888cda5b2e780c46d3a185e6", 0x11}], 0x5, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r3, r4, r6}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r7, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r8, r10, r11}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0xa8, 0x10}, 0x80) 2018/03/01 23:47:19 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$void(r0, 0x5451) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/03/01 23:47:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(0xffffffffffffffff, &(0x7f0000760000)=@full, &(0x7f0000e92ffc)=0x48) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1d) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/03/01 23:47:19 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x490c, 0x5, 0x9, 0x80000000, 0x10000}, &(0x7f0000000100)=0x14) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x2, 0x100000000, 0x8, "ee065345a1188c612079ec183ad7fed2035130087c57232bb1aeb160928ac18c2c52e4f066f0ebf9fe29b94378c4925117660cc54ee4ee0f2a6e2f4f69436f", 0x9}, 0x58) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/dev\x00') clock_getres(0x6, &(0x7f00000001c0)) readv(r2, &(0x7f0000f46000)=[], 0x0) 2018/03/01 23:47:19 executing program 1: r0 = socket$inet6(0xa, 0xb, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8003, 0x1, 0x9, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7, 0x1d9, 0x8}, &(0x7f00000000c0)=0x10) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0xe20, 0x0, @empty}, 0x1c) 2018/03/01 23:47:19 executing program 3: setsockopt(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000074d000), 0x0) 2018/03/01 23:47:19 executing program 2: unshare(0x8000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000d86fc0)={0x8000000000000, 0x0, 0x8001, 0x0, 0x0, 0x5}, &(0x7f0000623fc0)) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000140)="37e26fbc8f16879d509cb25eaa59fcbde2ee6f5695fd9ed1fdefa4516d5a10a10c4734ca0cdc52d013a3adef577466e1da5f285b37843a4fc4d64b0dc7ad2df3049a9044fda58f9a7b97b76328e11b20534605d41c5b64b2b20f0f9012a73616cbf6680ef912f488a7f0f5fbb66a29b67ec29b52567f1211a8acb50188bf8bac5b5fd8a665134b0129226c947e23aa73c33ff46b5415a7a520c02f952b4bc20e0ad49a5cad70") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @rand_addr=0x3f}}], 0x2c) getsockopt(r0, 0x2, 0xa2, &(0x7f00000000c0)=""/18, &(0x7f0000000200)=0x12) 2018/03/01 23:47:19 executing program 6: getrlimit(0xb, &(0x7f00000000c0)) r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/107, 0x6b, 0x10000, &(0x7f0000000080)={0x3, {"4a4e27d8e19398"}, 0x3}, 0x10) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/03/01 23:47:19 executing program 3: r0 = socket$inet(0x2, 0x80000000002, 0x1f) bind(r0, &(0x7f0000000040)=@generic={0x0, "c430f635e0d63fcd350ce4a42b256d778394745cbe2eaf52e83ff817c19097166ed6bf94e21f5eb84fc450ce9997d256eb8e581541bfc8f569354f99e08df74c4da0bd4a1af3b84acb45951489610f729031a35a05d37196201f02e8fb4bbcc7c2819878ded00e2155a33cfc53e42b508aab518525eca4fc9396aa04730d"}, 0x55) 2018/03/01 23:47:19 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xc0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000015c0)=@ipv6_delroute={0x2c, 0x19, 0x311, 0x7, 0x0, {0xa, 0x30, 0x20, 0x604, 0xfc, 0x7, 0xff, 0xb, 0x200}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) 2018/03/01 23:47:19 executing program 5: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/154, &(0x7f00000001c0)=0x9a) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/01 23:47:19 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@multicast2}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x3, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) 2018/03/01 23:47:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0x3fe, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)="20002091", 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffff8}}, 0xc13, 0x81, 0xff, 0x5, 0xfffffffffffffffd}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="520000002f97c6aa21ea41cd17536ad0b0d9fdb31407951314f887d1c631c9a8a69b84c1702527273f6bfd9ab344e406d487f8bd89e4371249d491a3e75a924a6eede128785901d523040935917ee9d141b8d097dd1b164df54d5054e86ba4f647eb997ee9e2bd13fd25f8"], &(0x7f0000000240)=0x5a) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/01 23:47:19 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x8, 0xffffffffffff8000, 0x4, 0x4, 0x80, "28fc720bea72a7f7579df4f80b8c6f2a9c719076911f5350121d9edb619adb681020ecc651967d8ab2c3ef9fbca3fa7d1089332effe07996deefa341bf08b9", 0x2}, 0x58) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0x3, 0x7, 0x3ff}, 0x10) ptrace$setopts(0x4206, r0, 0x0, 0xffffffdffffffffe) 2018/03/01 23:47:19 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) fcntl$notify(r0, 0x402, 0x8) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getgroups(0x6, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet6_sctp(0xa, 0x5, 0x84) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x8000, r1, r2, 0x7, 0x3, 0x2002000) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/03/01 23:47:19 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') ioprio_set$pid(0x3, r0, 0xcf0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x3]}, 0x6) dup2(r1, r1) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) sync_file_range(r2, 0x3, 0xffff000000000, 0x4) 2018/03/01 23:47:19 executing program 7: setrlimit(0x8, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000002fe2)=',,#GPL$vmnet1posix_acl_access\x00', 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xfffffffffffffffd, 0x2011, r0, 0x0) 2018/03/01 23:47:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x4, 0x4, 0x80000001}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00003f0ffc), &(0x7f0000aedffc)=0x4) 2018/03/01 23:47:19 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000f00210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/03/01 23:47:19 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001bf0f)=""/241) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/01 23:47:19 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001480)={0x0, 0xd3aebaa}, &(0x7f00000014c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x1, 0x2, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f00000015c0)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x101}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001700)=@assoc_value={0x0}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001bc0)={0x0, 0x3}, &(0x7f0000001c00)=0x8) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000002100)=""/203) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001c40)={0x0, 0x3, 0x0, 0x5, 0x6}, &(0x7f0000001c80)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000002080)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0xd}, 0x10001}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000000100)="2406538e73f75bb305c738b6009ddee41f50b6ba4d046ec5d8a2368026418a15a9d420c366e031167e59016d008453eec4b92e0f6c9557c4f034f9d30a6bf305da029c8e1db63a9af23750d405eb855a3de1edb05425c12528fa", 0x5a}, {&(0x7f0000000180)="a81e03310862aac3bdbd32361bb555a477ee3de166895d1f01e1128c322cfc1c9c171b984e51f7486810477dbd192362aee51756b9565728a4010d744c2a918bad09f720867069d3fe8ceedcbd03130904035d5843b3c3e27348441929cf2a2655977fee", 0x64}, {&(0x7f0000000200)="f3aa8940f5824bbe597850739541fd36824053de523079ecb1c3959cb120ce422d52dded5e14d1c738b5a8a73885a9f6314ffa40ee3012231720d31ae7db2fd9ed6d3306d15d7f259871db7e1ce8465d84aee2c98cf8cb7774c410ace9a92c3742b535bf06dec8d92df3fd2539d5e186f792d9ce8a4313f1198e7c0e244b897e592a20e10db9160c0d19f9e73c19d3ccc3b4880bcb33280330d2c35ac8e9a51408d4e50c25e1fd7ca79fab3c0239e8e0729d2854529647e74f84a552608e2a03514b4e65c5ab23b1b0cdcfd3aea9561ef277eb9c4d7388c7ffaedb6e5acb7dfb2d069c11bb8d61d861da464ced113b45939326", 0xf3}, {&(0x7f0000000300)="37beaf7b7094a5e1a7e718e72798591ea72849c0438ea6216f29c1ea01896f411518a089", 0x24}, {&(0x7f0000000340)="615d9edb7b56b96fd73e36ded86bfc4ebcd2f12dda2518b2b750ca29a830e0106746a097fba0d7d1ba7a89cd56c7f5afbbe69d943c38ffaf474b374fc4502944a2c1dbc0e69f39ff0e819797ee84e233a901d649ae03787f130dca8df1a778fe0ac2e9338ffb516fb789fb86", 0x6c}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="6987a184bd162ae4bfe7b13cbaf6fbd0ccd0ebcfa48e2af77c8535443367ad7ae9bb265e161a1140a7df21ac6adc4b0e11ba11f9ef3485111972c71c419782f95f0d16d6c8fe7ef86f2ae1539399f2e3286e2caa176f2ab572fec9d654c89ecfd7", 0x61}], 0x7, &(0x7f0000001780)=[@init={0x14, 0x84, 0x0, {0x1ff, 0xff, 0x3, 0x9}}, @init={0x14, 0x84, 0x0, {0xffff, 0xfffffffffffffffa, 0x1, 0x10001}}, @sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x3ff, 0x4, 0x80000001, 0xc0, 0x8000, 0xfff, 0xf40, r1}}, @init={0x14, 0x84, 0x0, {0x57, 0x453d, 0x5, 0x3f5}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0xa, 0x7ff, 0xa4fc, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x205, 0x3, 0x9, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffff95f, 0x5, 0x8, 0x1, 0x46, 0x7f, 0x2, 0xffffffff, r4}}], 0x134, 0x1}, {&(0x7f00000018c0)=@in={0x2, 0x4e20, @rand_addr=0x100000001}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001900)="3e63a4d29a06a42a", 0x8}, {&(0x7f0000001940)="8501a02a8d35ded67302efb0581cca2c391e70c5c2755e88ab90b685", 0x1c}, {&(0x7f0000001980)="287e948bef5d97c0d66a9f5167ddfc97ab4939c30bb36bebb8bfa3acb25a972f19e3b630ffbc00d6494420b740fc2f630683d5c82b7fe4dc8b7582fa7fd25db5d06120722f2e2baa74e05a8a3fb6577c642f78e77277587601", 0x59}, {&(0x7f0000001a00)="b8f6fe73b7ee2fe929c52770150fafc1ad9bf16e16839e0874c23cd027d6ce80b886d9ece2e41801675158adcd89a0339f476506d643f7223e4d7b27106a3db79d44522d29946a285c0f7c8b15adc21a7e86f1f2c3d4899a2c077cb671863743d07d0190e0cd7b3ebbdb6969f4299d05525d35b86e69b3254fd6e096d3c5e58c26f7b4fef96ec6c3fcaa8d70d67b3d2c7a2662a4740192b5f8e5c2b7e81077f0107fa1a3e33a8cae7f7ede63e62fa4531b5bf592f94508a58983a93b009309c1d0b9f9", 0xc3}], 0x4, &(0x7f0000001cc0)=[@init={0x14, 0x84, 0x0, {0x2, 0x5, 0x1, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x3ff, 0x4, 0x101, 0x5, 0x6, 0x7, 0x1, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x40, 0x1ff, 0x8004, 0xa4f, 0x5, 0x7, 0x3, 0x101, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x820f, 0x5, 0xffffffffffffffe1, r7}}, @init={0x14, 0x84, 0x0, {0x8, 0x7, 0x7fff, 0x2}}], 0xdc, 0x8000}, {&(0x7f0000001dc0)=@in={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000001ec0)=[{&(0x7f0000001e00)="4d72e8cf82179c16a00f0a358a1655525c6410fc78e36361ed8e2465c0f150d0003909bf1787a25efff6ab666ddbdccf3e0b2f7335839eb24c5ee3729a29c89e6b72f91f62e4af274a16276d606fab097bd465dd83e34585e0af6615b4c6c9ad13c83b2e4f416a71ef625ad6e3fb8c", 0x6f}, {&(0x7f0000001e80)="6747b1c55e5781ff027e1c01d454a038f657ea0890ce961f3cb2474b50e872a5403cb3e931dacc6ca489fd", 0x2b}], 0x2, 0x0, 0x0, 0x20040800}, {&(0x7f0000001f00)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002040)=[{&(0x7f0000001f40)="224b28e404bb306e537743725a3c70868b41c4ab91753e63d1056010d87bcdb48f274b086c677e42280ab5d05307abc85f8df58e50d21821acce6e3102e53012aa521f116191057312f62b90c4b43a847810025e57402de9de6c6fd53316a8b33222fc82fc8994538727474d060717e6332adf4eb8534ccd56", 0x79}, {&(0x7f0000001fc0)="29b81e27093e69ed2f0eee683931c5dc378c658fdbc8add1f270e0100f89c89c0fedc08b6c126d05ae1748a6", 0x2c}, {&(0x7f0000002000)="5a8e177ddf104eedb560135c01c2a96b", 0x10}], 0x3, 0x0, 0x0, 0x880}], 0x4, 0x704c4fd13f618648) r8 = socket$inet(0x10, 0x3, 0x0) sendmsg(r8, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000002e00030006fffd946fa2455b6e7900000300000000000000000001ff00000000", 0x24}], 0x1}, 0x0) 2018/03/01 23:47:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="ffffffda419594"], 0x10}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 3: socket$inet6(0xa, 0x80000, 0x100) r0 = socket(0x20000000000000a, 0x200000000004, 0xffbfffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x2a70, 0x4) sendto$ipx(r0, &(0x7f0000000040)="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", 0x1000, 0x4, &(0x7f0000001040)={0x4, 0x88, 0x200000000000, "8fa0fca414fb", 0x78f8}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000c2d000), 0x0) 2018/03/01 23:47:20 executing program 7: futex(&(0x7f0000000000), 0x87, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000b89000), 0x0) 2018/03/01 23:47:20 executing program 2: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mknod(&(0x7f0000002ff8)='./file0\x00', 0x200007ffe, 0x0) 2018/03/01 23:47:20 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0x40000000000000, 0x40031, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/01 23:47:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r1, 0x3ff) close(r0) 2018/03/01 23:47:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x33, "327a2174cd12e6dc3d159b16bd296c45df38fea81828d4bd9dfec59e8ba721fce297b8bc7cb50fbed8139949f0ea1c1e3c4b41"}, &(0x7f0000000080)=0x3b) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x40800) ioctl(r2, 0x4400000000001278, &(0x7f0000000240)) 2018/03/01 23:47:20 executing program 4: r0 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000001180)="3902a108000000046d5740b853c4439b2ea79d9496300a5c66f2163d41a21ad495c38436e401000080e5049b0dbe2a05b387", 0x32, r0) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='.ppp1^bdevkeyringusernodev^ppp1systemppp1vboxnet1,GPL\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001240)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockname(r3, &(0x7f0000001280)=@nfc_llcp, &(0x7f0000001300)=0x58) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="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", 0x1000, r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000001140)='/dev/autofs\x00', 0x41, 0x0) prctl$setendian(0x14, 0x0) 2018/03/01 23:47:20 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}], 0x3) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r1, &(0x7f0000417000)="f0", 0x1) 2018/03/01 23:47:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2800, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x100, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)={0x14, 0x1, 0x2, 0x7ffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/01 23:47:20 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e5b000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) mmap(&(0x7f000004d000/0x3000)=nil, 0x3000, 0x0, 0x8000012, r0, 0x8000) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nsfs\x00', 0x30000, &(0x7f00000001c0)="9fd012b5eef0176c26a473882595fe1a696182e7fdd52acfdd8bc941b8bca0e57bde693fa2c2291d2a104da08cfd88536402400fa54e17283ac63444e657f6d841f2797791fdfc76c983befa6d286723a6a372daf99c13ae1261ad147d302366bd3f148cf78d3f0e364990d168d7f639af603705bd3e") 2018/03/01 23:47:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006d9ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14fe769501050100ff5a0b89424000000000000000dfff"], 0x14}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001000094701bb61bfc30500ff070000000200000045efc55b08009b00190004e9ff0006000ddd040000000000000000000000000000", 0x39}], 0x1) 2018/03/01 23:47:20 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = getpid() setpgid(r1, r2) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffe, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x64}, {r0, 0x140}, {r0, 0x8}, {r0, 0x6008}, {r0, 0x1000}, {r0, 0x1}, {r0, 0x15}, {r0, 0x108}, {r0, 0x40}, {r0, 0x2200}], 0xa, &(0x7f0000000080), &(0x7f00000000c0)={0x100000001}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'sit0\x00', @ifru_flags=0x3200}) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000b4f000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f00005ff000)=[]}, 0x0) 2018/03/01 23:47:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002c1ff3)='cmdline\x00') read(r0, &(0x7f0000000000)=""/118, 0x76) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/01 23:47:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000040)=0xfffff7fffffffffe, 0x3b19d285c403e37a) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffd8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet6(0xa, 0xa, 0x4) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) listen(r0, 0x0) 2018/03/01 23:47:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7, 0x6, 0x7f, 0x6, 0xe3a}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0xebb8}}, 0xc290, 0x81, 0xffffffffbf81ea28, 0x100, 0x29}, &(0x7f00000002c0)=0xa0) r2 = add_key$keyring(&(0x7f000085a000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x1000}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x45d}, 0x8) keyctl$get_security(0x11, r2, &(0x7f0000685000)=""/148, 0x94) 2018/03/01 23:47:21 executing program 6: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x100000000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xe1d9, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11012, r0, 0x0) 2018/03/01 23:47:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000040)=0x100000175) 2018/03/01 23:47:21 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000080)=""/213, &(0x7f0000000180)=0xd5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000331000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aadff4)={0x4}) 2018/03/01 23:47:21 executing program 7: r0 = getpid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sync_file_range(r1, 0x2, 0x4, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x7, 0x3, 0x4, 0x7}, 0x10) r2 = dup(0xffffffffffffff9c) r3 = pkey_alloc(0x0, 0x3) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x1, r0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) pkey_free(r3) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)=ANY=[]) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000040)={0x96, 0x0, 0xa3e7, 0x80000001, 0x8, 0x58}) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000280)) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:init_var_run_t:s0', 0x20, 'user_u\x00'}, 0x2b) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/01 23:47:21 executing program 3: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)) clone(0x22400, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200100, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/214) clone(0x0, &(0x7f0000735000), &(0x7f0000734000), &(0x7f000077b000), &(0x7f0000330fff)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) 2018/03/01 23:47:21 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x1) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000828fff)='/') 2018/03/01 23:47:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff010000000000001e0020000100000100000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000601ef0)={0x4, {{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}}}, 0x0, 0x0, []}, 0x448) 2018/03/01 23:47:21 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2f9, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="80366e76d7bbbf7c773e3bcbf52c559a5c3422e2d1d30bc065b914b9ab8a5aa1e9c66690439c236cc04484745d68507bcc34fad0670d5b9256285756b10ea2cc7f0fb87adb61758be4589348c59d646ce714ba0ac6923e7264a4171ccf7b808be71784dc53f358") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) syz_emit_ethernet(0x1, &(0x7f00000004c0)=ANY=[@ANYRES32=r1], &(0x7f0000397ff0)={0x0, 0x0, [0x195, 0x2, 0x200000000]}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/03/01 23:47:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0xc}, {{@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0xff}, 0x2, @in=@rand_addr, 0xffffffffffffffff, 0x3}}, 0xe8) 2018/03/01 23:47:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x8}}, [0x1ff, 0x7, 0x400, 0x3, 0x200, 0x28c6, 0x200, 0x7, 0x87a, 0x1, 0x3, 0x3, 0x1e, 0x5, 0x555]}, &(0x7f0000000300)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0xfffffffffffffffa}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="b79284a4268485001007ffb9eec38d32b76278c95bc6b456a5688106000000e19cdd23c0d5804fa05134aba9d442960d58d2b38b80023a0e3e5d0000000000000000"]}) 2018/03/01 23:47:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_deladdr={0x48, 0x15, 0x402, 0x70bd2d, 0x25dfdbfd, {0xa, 0x8, 0x2, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x8}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x407c72531b82a0d6}, 0x851) r2 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 2018/03/01 23:47:21 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3, 0x1) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/63) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000020d000)) ppoll(&(0x7f00003affe8)=[{r1}], 0x1, &(0x7f000074dff0)={0x0, 0x989680}, &(0x7f0000038ffb), 0x8) 2018/03/01 23:47:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000040)=0xfffff7fffffffffe, 0x3b19d285c403e37a) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffd8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet6(0xa, 0xa, 0x4) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) listen(r0, 0x0) 2018/03/01 23:47:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0x6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) 2018/03/01 23:47:21 executing program 4: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000080)={0x8000000, 0x8c7, 0x6}) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$netrom(r0, &(0x7f00000002c0)=@ax25={0x3, {"8ac444f1a0c859"}, 0x6}, 0xffffff0b) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000000000)='.') [ 84.670653] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 23:47:21 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[], 0x2000000000000063, 0x0, 0x339, 0x4000000}, 0x0) 2018/03/01 23:47:21 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0xa7c}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') personality(0x1bb2baf3005ac117) uname(&(0x7f0000484000)) 2018/03/01 23:47:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) 2018/03/01 23:47:21 executing program 5: r0 = inotify_init() sendfile(r0, r0, &(0x7f0000000000), 0xf90000) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0x9, 0x8001}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000080)=""/59) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) 2018/03/01 23:47:21 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2000000002, 0x3) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/01 23:47:21 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) fremovexattr(r0, &(0x7f0000502feb)=@known='system.sockprotoname\x00') fdatasync(r0) 2018/03/01 23:47:21 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x10) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/03/01 23:47:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000001ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') fremovexattr(r1, &(0x7f0000e64feb)=@known='com.apple.FinderInfo\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xe54a}}, [0x4, 0x9, 0xf96b, 0x5, 0x1f, 0x1, 0x9, 0x2, 0xefd3, 0x200, 0x10001, 0x7, 0xe9a, 0x0, 0x100000001]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x2}}}, 0x8c) memfd_create(&(0x7f0000000240)='\x00', 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:21 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2400, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/4096) dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/01 23:47:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f0000168f26), 0x42a, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3e) timerfd_create(0x7, 0x800) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/03/01 23:47:21 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000835000)="6d73646f730010c59024c36ede5ecdde234e10bc000000007900f000ae1437e29d83aa419e747d00d300f021513edf29b2fcc01df981", 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') chroot(&(0x7f0000000000)='..') umount2(&(0x7f0000e28000)='..', 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00002fffa8)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/03/01 23:47:21 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) lseek(r0, 0x0, 0x2) r1 = memfd_create(&(0x7f0000000180)='\x00', 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter6\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) r3 = dup(r2) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000000)={0x8, {{0xa, 0x4e21, 0x5, @empty, 0x6}}, {{0xa, 0x4e21, 0x1ff000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x7}}}, 0x108) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x2000000000018, &(0x7f00005f2fff), 0x0) pselect6(0x40, &(0x7f0000000240)={0x100000000, 0x11, 0x3, 0x4, 0x80000000, 0x0, 0x4, 0x100}, &(0x7f0000000280)={0x8001, 0x80000001, 0x0, 0x7, 0xe9ed, 0x1, 0x20, 0x4}, &(0x7f00000002c0)={0x7, 0x6, 0x1, 0x41, 0x2, 0x3, 0x7, 0x4}, &(0x7f0000000300), &(0x7f00000003c0)={&(0x7f0000000380)={0x6}, 0x8}) 2018/03/01 23:47:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') readv(r0, &(0x7f0000000000)=[], 0x0) 2018/03/01 23:47:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x3, r1, 0x3) 2018/03/01 23:47:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) clone(0x0, &(0x7f0000000240), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) fallocate(r0, 0x2, 0x5, 0x2421) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/03/01 23:47:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) poll(&(0x7f00006d0fc8)=[{r1}], 0x1, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/107) 2018/03/01 23:47:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000900)=0x77, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000008c0)={0x4, &(0x7f0000000880)=[{}, {}, {}, {}]}) shutdown(r0, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@full={{0x3, {"51e05e70fc4d54"}, 0x9}, [{"0692b28dddcdce"}, {"75677dd33d8407"}, {"50fd920f07f50a"}, {"fab44f294bbe78"}, {"c9a4afffc9d593"}, {"e13fb768e2b2d9"}, {"2996eba3fefa1c"}, {"1eee95ff4e7ef5"}]}, 0x48, &(0x7f0000000040)=[{&(0x7f0000000140)="584611c1cc670f93dc68642f52be5889d17e7a2967c04b91b71ee0df35661ae527a1c292834221676f593c220fe928ead1f3596b4059a4456ea94facb5a909c8f5faf3fffffa859c208afb2bab2debc3cf67990c59091d32768475c96276f14b12b197b493f1d48bf36a81d18c7aec53a22dca1ae174134422462aa3f30da404e363ada7cccdc1e519281845cbb6c295cf75fe776141965d53c6f6ff9926407d158d6accd023f8329c44a6fd884806a8b429151a474e463d78ca4ebde185074726198c655b3a5263e566f0f7ed3e1d0aeb9a1c98d13fc74be8f79558614c713762fdda88da90", 0xe6}, {&(0x7f0000000240)="874aa9cc905a8e5f695938fea3a7a9fc464c83c7c6bf122dca03cc6a00231f10f886d87d5044a8cce556510279dd74c8c1b1786c8162f69e2858ec73c5144fb3fba131d418d12b6f15bd871ace5bc05ece8f9e2fe565e032a4a851d7fed89165c54e1cd9682e7738e2a13c9168147cc8d8dbfc24ec0490b21e739d234a4719aa87d860e1fa26d935b575c2", 0x8b}, {&(0x7f0000000300)="17a44098396f03f05957ad7a934cb0f114fce056ba5fbdf092975a17aa64ff1440198e43460ea7a5e6652d4d44164b18dea95bf90a8e2300fa1bd4d77ddfa4d3647bcb05f7985522e7c4838b21989229d54a0852e9af24ea9b7da236c914596079fcbb4a8a77219b7fcd258952add1", 0x6f}, {&(0x7f0000000380)="022af4e84fe69b57343baf18d9e80235a6cb6aa370ef2b458cb0b04ab8a8fbf1fc210bb9845f34b9aa18c07c90aa37cfe42b436dee55508ec8afa1de73a2000ced7bbdcbc14ff57b1746c873166584f45a1858aaa1fba9abe87244f7fd3f82b10d9a584410c7c6d008df2cc135ddd61cc6266414cd112bd614d07ff46309f978a858313c0b4fe2458e6231999c04e496d8d1c967b79648140c01d7780746f7917e149ad55b7fec194429a1d3ff8d09", 0xaf}, {&(0x7f0000000440)="6b8aa5671567fa5b8c550aaa63fa99dd39193f71bad491aa3595e7507055351120df6ed4f099f2452d856e317296a7ef6e3687c825d00f3a67b0563b79073c196d4e7d8da2328fa06006e471e126215f16e462d042d75e149c9b", 0x5a}, {&(0x7f00000004c0)="0e127e0c56f0ebe7e80cdcd449c91ae5aa0bfa67431011a0f93731ed41dac564fff7422e74eb597665e43c00d0314ce1ece48a32ca913465db946d98b34abd7644e2c758d5725324229c66b27944a2fcf1f5e180e26301773156370b52cc7df6a0e62cad54e7db0cd687d8fed2e2f92b3600f62dbfad3d911e55d3a3fa26d1f6dce66d406a09a9a88db2d8e4b6ba1e0c6219344ad373fa3bd067738321be5f92d6a2b8f04da3380441e4cd4be9d2f2aafe669bfb1fbaa67ed044df323d2e919c13787661b51516635ebe", 0xca}, {&(0x7f00000005c0)="c9a8320a9bb76fe098f84050ce177327fba24823a1893ae888a7a58ab97e28bcb5fafd062d8e031d6f27ae3a7e35c9e9b70b6be4852140b0a35cf30975293d8c62e1b2", 0x43}, {&(0x7f0000000640)="edbcda06607e0ee8e327b0acc7a8beb80f86c66d3aa966c2e0fcb4796272588ed4424a815e9b7e610161de379946a64265e1467c550955005a61932205f88e5ef4e4f14dbec239c079d0a262921d8bfe279cadea85d4f0a277e2e8bb9c8426f191e34eb90d6b3a418f31f0be4f72a36205e521702c9b92e2ac1d8344d89a73f7e9d4e8fe36caf99e09c91eac2ad1839157734ca27e14f6e57c4fe6c819bc9e1587b0524892b300ca12edac78aa07cf811b2cc15f3387b8a9a659b0b231919a958b21cf93f2216545a34cc675624536ee329040a9ffb0d698e22374ff73aa8f1b32084e", 0xe3}], 0x8, &(0x7f0000000740)=[{0x9c, 0x1ff, 0x10000, "c3a27890563ec2b5cedf1efe79c9e2ceadde06d472214931222819fedcb975346fa8da2854351af91a5560fef5fcf502ce37d21b6365cf9eec5fcaedaf98feeb3eb0f1a1c2e51c0a27cd64c5f72adf254c2d5f6ffe2eaad006a1dc003ae138a5ab469c4d1a6b7d77c896f98fdfbdfb25cd28d46523c28101831e33c0573a1283d11f7d8f02210b305f88ed38afb3"}, {0x10, 0x111, 0x3, "4fde"}], 0xac, 0x24000001}, 0x12162) 2018/03/01 23:47:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3ff, 0x10000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)={0x100000000, 0x80000001, 0x10001, 0x73, 0x800, 0xfffffffffffff08b, 0x40, 0x1, 0x5, 0x1, 0x1d, 0x8}) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x880) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x10040, 0x12) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000340)={r4, 0x7}, 0xc) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x3, 0x4, 0x7, 0x9, 0x400, 0x4, 0x3975, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYBLOB="280000003924cd26a64a335f1b2080e557604a1f981d09b98c0324b9024d256374fde321223956b5069b38ed4e51f3e160365a1072a2a3"], &(0x7f0000000100)=0x30) ioctl(r1, 0x4000000001262, &(0x7f0000000000)) 2018/03/01 23:47:22 executing program 0: gettid() preadv(0xffffffffffffffff, &(0x7f00000000c0)=[], 0x2368, 0x4b) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000200)=""/148, 0x94}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x88202, 0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) 2018/03/01 23:47:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x3, r1, 0x3) 2018/03/01 23:47:22 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) memfd_create(&(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x2) 2018/03/01 23:47:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000001180)=ANY=[@ANYBLOB="03eb529ab16d005a682d1c765dff43d1b8883b2c1ab1436e6162fcdb7d3a125a07e76ebe68952046ba6598d48b1e2684e026d6d29462af7954763f875f34e11c6b311f42b891b773f42e26c313abee902408022686db4aab2604dab33cf4e02723832a55229d", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x4b, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xfed5}], 0x1, &(0x7f000000a080)=""/4096, 0x105c}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="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", 0x183, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 23:47:22 executing program 6: mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x800, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x9, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e21, @rand_addr=0xfffffffffffffffe}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}]}, 0x560) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0xfff, 0x6c, "b19b4b834aed8592ca3eea627f842dc411cfdd7d6955f94fcddf3b04d16d0402985d925b7bd92115ff3bf19d7d8a84f62ba349993ee5187e2890bf79099416fd4b243647e1b239c3862560253ec37eef3c6b7e79b26801492991f691bf76b6a15e64bb6bea56cb8613144253"}) mremap(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a93000/0x1000)=nil) 2018/03/01 23:47:22 executing program 6: pipe(&(0x7f00004a8000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x1000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x5, 0x4, 0x8, 0x7c97, 0x200}) 2018/03/01 23:47:22 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/03/01 23:47:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)=']lo\x00', r0) r1 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') setns(r1, 0x8000000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="ad58e57d70d5c2f818af7199fe113b7e532720895e08c81fdac0e869f7b1d909b2077159d6ebd581e63fa2487edcf8f70fd35ae66e0e001f80b955d6911d5d7c3aa28fd1e653c45083ed54a83c0633305d6c5b6ff9542b84ffc082f7f11caefce3b55373a4014493f54dedde09a2bc224b9dd5eca23161324f4a270b5ca74350ae20ccc288c92eadf09b8cd6c03ea205fc283ae6d12d17ac1e215fe759aa59ad7c11987d0d1f25e82108a59ba499a2337d257c576e1173b5b235c8a4d5c7559a7b5d29", 0xc3, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='(ppp0systemecgroup,-(loeth1user*\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x1, r3) 2018/03/01 23:47:22 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000385fd9)="2600000030003e01050007008980e8ff06026d20002b1f00c1e9ff0951f10101c703b500b078", 0x26) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xb3, "a43b803d0c6645335e058031d32255f2bb614409451ead245033f8f1abbf08294e935e0881abcd84d05fc9475680b48edf462c6c424a9d1b5454cdda98f996d4fac502861b0224f77e3e9aa48f49879ca280bc4d5f8fd05e63d6cb7a63e75dd64739697379da59cd510090480d1468531ee99a766aebd1dfe07db3f45db6079b60478e8e6d4cf9e2133c30d71dbffc196762e8ad2588df8635da8f57607e42b5d591e5d3805cc79b67b172c46933b504bdfa92"}, &(0x7f00000000c0)=0xbb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x0, 0x5b3, 0xc3, 0x200, 0x5}, &(0x7f0000000200)=0xa0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[@ANYBLOB="00000000000002000000000000000000"], 0x10, &(0x7f00002c7000)=[], 0x381, &(0x7f0000878000), 0x265}, 0x0) 2018/03/01 23:47:22 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, 0x1000000) 2018/03/01 23:47:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"36a7966e662e510f7d29b3e1828224bb", {0x4, 0x80000000007fff, 0x0, "2cff774b00", 0x1945}}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66694d24759a003f7ab1e05464d43b8d07000000000d000000000000000000000000000000000000000000000000e6772de1660d5af7ef6fc2e42067de9d0053c59fe6b0a729b66ed458374a0a1cdf09a9c580c4cd6693ca6d4aa6084c9eea00"], &(0x7f0000000000)=0x1) 2018/03/01 23:47:22 executing program 4: keyctl$update(0x2, 0x0, 0x0, 0x1b8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'bpq0\x00', @ifru_addrs={0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/01 23:47:22 executing program 0: socket$inet6(0xa, 0x5, 0x1) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x20000000000332) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000000c0)="e16de459e8aabc82dc7c82b73902e8d60e344d1a7e54a55ba3b62f897ae5541c88cd90c79926dd27003af71e32cae67d001e4546f37c420c7797c7c6377faa682d1d352ef2bc0d5f8441f48021b89842c5358daf778ab97cda877b925e647714539d3321fd5442b340f9518ecbe03d10bf939365e32f054a406f63", 0x7b) getsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000180)=""/226, &(0x7f0000000000)=0xe2) sendto$inet(r1, &(0x7f0000000140)='\\', 0x1, 0x20000010, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) 2018/03/01 23:47:23 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/03/01 23:47:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x2, &(0x7f000028bf0c)=""/244, &(0x7f0000c19ffc)=0xf4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x200, @tick=0xe3ff, 0x8a000000, {0x6, 0xfff}, 0x5, 0x2, 0x5}) 2018/03/01 23:47:23 executing program 5: capget(&(0x7f0000000000), &(0x7f0000000000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x200, 0x3, 0x7, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x3, 0x604f, 0x3, 0x1, 0xcf}, 0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1, 0x9, [0x0, 0x4, 0x9, 0x0, 0x4, 0x1000, 0x6, 0x55d, 0x9]}, &(0x7f00000001c0)=0x1a) sendfile64(r0, r0, &(0x7f0000000040), 0x4) 2018/03/01 23:47:23 executing program 4: nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) futex(&(0x7f0000fdcffc), 0x800000000005, 0x0, &(0x7f0000920000), &(0x7f0000fdc000), 0x4000000) 2018/03/01 23:47:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x800, 0x7f}, {0x22d5, 0x1}, 0x5, 0x1, 0x9}) fchdir(r0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0xfff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x8a85}, {0x3, 0x400}, {0xf, 0x9}, {0x4, 0x1}, {0x8, 0x1f}], 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000004c0)={0x3, {{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x94e}}}, 0x88) socketpair(0x4, 0x0, 0x1ff, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000380)='\x00') clock_adjtime(0x6, &(0x7f0000000180)={0x5, 0x6, 0x4000000000000000, 0x20, 0xffffffffffff8001, 0x45, 0x1f, 0xe5, 0x5, 0x4, 0x6a03edce, 0xfffffffffffffffa, 0x7, 0x9, 0x1b56, 0x8, 0x5, 0x8, 0x1, 0x6, 0x8000, 0x7, 0x1f, 0x8f8, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x72b4f013, 0x3ff, 0x9, 0x2}, &(0x7f0000000280)=0xa0) uname(&(0x7f0000000100)=""/75) mlock(&(0x7f0000feb000/0x13000)=nil, 0x13000) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/01 23:47:23 executing program 0: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r4, 0x7}, 0x8) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000040)={r3, 0x3}) dup3(r1, r0, 0x0) 2018/03/01 23:47:23 executing program 7: r0 = creat(&(0x7f0000be7ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000b69000)='./file0\x00', 0x0, 0x0) syslog(0xe, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) socketpair$inet6(0xa, 0x802, 0x8, &(0x7f00000000c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000e7bffc)=0x400, 0x4) link(&(0x7f0000f00000)='./file1\x00', &(0x7f00000005c0)='./file1\x00') epoll_create1(0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x1) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000140)="5ea89aae32a967beffb111c30a1453cd22f2b1217a190be7a94f21fa0211baa856426dc24b6397e4cecb4164f0bb6e04337958b08b4daa702d9fdbe499ac00872c25559ca3f5e1617378a43a73d041c7764fa03c58cbf3881a3fd7ae03872a17d5c378001d9983e2296bb198e78d8524f04ce8d92a591ef438de99dd7368e9696a65158add3b7ed754d1f0def30d7d7428223c4fef858934178a053a7b3b2b7e1251e9", 0xa3}, {&(0x7f0000000200)="c0c7bbdf28581441a7425a3cc7dd680c6cff69197c7b9bcaf0f4dfd5ddbab3bd4de730c806bcd95b55f49dc7227850517f2b28376e2e37d5ae90cf2bd80c760497029f3e66afd0682c54cd23bdd67893b5ffd7", 0x53}, {&(0x7f0000000280)="d4bb3c04458c36111a9e4c34843e642e183912e9bb32a6394ecd4e3010834236e9141a3267fbd56536bc68cc6e6edf65339e92d9d7f969989de0edd2c05aeeb00e3c1633d53b2f249a3842be9dcb07cf30709f6923e39128cb0fffbeaee528091e3fafa23ab95e32af01c0be4e3d03d915ea5bf4457a60201870", 0x7a}, {&(0x7f0000000300)="5463367159f115ca2f47799cb6103f380d5034eda6fe1cfca6d06e255702b5718bc797698158af3310b63c832478ade3451793baf2f03f1477dd16c12c59d55a64e7c4506f93f70798748e68c5fa854fe18b9763c2fc37e86663a4f75e7bfcdf59a9616fc1ec928bcebd847ae41189c9d7fc2ba9f2b4966bbfa0d22babf81688d543a0ec7baa6e64ce2405e03e5674c5940841c45419dfec1d317d02b99b7933233f136cb66870ad3be718c2e77fc4611000f722f9c08dcbd4b26bce8615bbc66fb836db17c02535f038fd6f75a729fef95e9c6e9e03796bc150e667427ead03f91703be60f571f70c828b2cd6fdb9667dae963acd2853036f5dab1054", 0xfd}, {&(0x7f0000000400)="cba5f78c24d417fb169d9bbccde263d3b1e1222f77d64aad83ce62", 0x1b}, {&(0x7f0000000440)="4c425de9a93aef0fd13fab1d84d2f6c3c2fbf796d3fe403ca3f429f0fb8605ddbf7c43a06c5f576b69f6786a2b4da18fc149f3593d8e5276e956217d2c88c07641ef53a443196a304135652151d1c8ba813cb67bb6ae7b524db5fa1000f7dfc1cad49613fdef8630e46df0c2ead2f1bcb8feb9de43b56cf900bc52b0be0bebe2494ac2732eae85bc5f1f0ad3cbf20e38b577e96163eb45d04512bd654b020a901238fef08a486e265ace6f1e9aff8b77448aacbd65ae1fe6ab80ec7a0313f5d3e8095d29d606d9702adb08bff8f76200068e", 0xd2}], 0x6, 0x0) fanotify_mark(r1, 0x21, 0x21, r1, &(0x7f0000000100)='./file0\x00') 2018/03/01 23:47:23 executing program 6: pipe(&(0x7f00004a8000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x1000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x5, 0x4, 0x8, 0x7c97, 0x200}) 2018/03/01 23:47:23 executing program 4: unshare(0x400) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="13d0df8edba9683450ad1d1537edfef6a658e8a85bfc4bd2eb93d4282101880f38e2b9e088ed538811b358380be8836fbd650c6d7716c342446fd8a5d59f23b9757751a9af6780160727f294391dc3cce22d2a64d9972d2691a0b7b99fba9e6cd44877b21ecec1a6e4e94896bb18ee39261d", 0x72, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x4, 0x5, r1) write$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) lseek(0xffffffffffffffff, 0x0, 0x2) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x81, 0xfffffffffffffff8, 0x1000, 0x62}) 2018/03/01 23:47:23 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') socketpair(0x10, 0xa, 0x9981, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r1) getgroups(0x3531b781f9ed5218, &(0x7f000049efe8)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) 2018/03/01 23:47:23 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/01 23:47:23 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/01 23:47:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8000) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) syz_open_pts(r0, 0x2000) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/03/01 23:47:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x100005, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) [ 86.530471] audit_printk_skb: 5408 callbacks suppressed [ 86.530479] audit: type=1400 audit(1519948043.460:4770): avc: denied { net_admin } for pid=8008 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.532489] audit: type=1400 audit(1519948043.460:4772): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000c48ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000265fd0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x27, "2b3f09f6397d94d0f8ba8a2cc183e9c072ff77206dfb58033e6acc8c1df85e2c37fb45822e8471"}, &(0x7f00000000c0)=0x4b) 2018/03/01 23:47:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1f, "a3b02c4254d115a8c1e6bb577bd8df726b09d4c1b58df0cd0e4575f9b54b78"}, &(0x7f0000000180)=0x27) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB='\x002^\x00\b\x00\x00\x00\x00\x00', @ANYRES32, @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'], 0x26, &(0x7f0000001740)=[], 0x0, &(0x7f00000017c0)=""/160, 0xa0}}], 0x1, 0x2, &(0x7f00000018c0)={0x0, 0x989680}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x7) [ 86.534425] audit: type=1400 audit(1519948043.460:4773): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.536136] audit: type=1400 audit(1519948043.460:4774): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.537897] audit: type=1400 audit(1519948043.460:4775): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.570641] audit: type=1400 audit(1519948043.500:4776): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.572613] audit: type=1400 audit(1519948043.500:4777): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.574467] audit: type=1400 audit(1519948043.500:4778): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.576372] audit: type=1400 audit(1519948043.500:4779): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 86.578206] audit: type=1400 audit(1519948043.500:4780): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 90.775028] IPVS: Creating netns size=2536 id=14 [ 91.549833] audit_printk_skb: 741 callbacks suppressed [ 91.549838] audit: type=1400 audit(1519948048.480:5027): avc: denied { sys_chroot } for pid=12765 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.580962] audit: type=1400 audit(1519948048.510:5028): avc: denied { net_admin } for pid=12765 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.607163] audit: type=1400 audit(1519948048.530:5029): avc: denied { net_admin } for pid=12765 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.642043] audit: type=1400 audit(1519948048.570:5030): avc: denied { net_admin } for pid=12765 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.667075] audit: type=1400 audit(1519948048.590:5031): avc: denied { net_admin } for pid=12765 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:28 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x6, [@rand_addr, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x28) ioctl$UFFDIO_REGISTER(r1, 0xc0189436, &(0x7f0000000000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/01 23:47:28 executing program 7: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f0000000440)) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={""/16, @ifru_ivalue}) sendfile(r0, r0, &(0x7f0000aef000), 0xffffffff) 2018/03/01 23:47:28 executing program 1: add_key(&(0x7f0000dcdff3)='dns_resolver\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x192, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x7}}, 0x9, 0x6, 0x7}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x5, 0x10}, 0xc) 2018/03/01 23:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x1a001, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000180)=0x6, 0x4) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) close(r1) sendto(r0, &(0x7f0000000000)="bdae53f3c4ccf01d3684b09bfcf0c6e41620b377a7f5e2455a56d421fedb272576a1f20f68e8827ea7e5d34f7ff608b5b05bd5ffe266963bf8a4edb769d803c37e4fed603455098c9e0213e1a298eccc6196788fcd7cd01838676b7cfbedcbf51db13b362b7a178fbb7eee376fb2aebc6d9c2265df1333f6671797cf019352c32d511ceec833a6b1d3c0c49a79cdb7b929f9fed0e284426fbaf68e90584b6c1cb6fc415f36a17561", 0xa8, 0x24000881, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/03/01 23:47:28 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000000000000) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1800) 2018/03/01 23:47:28 executing program 0: setrlimit(0x2, &(0x7f0000000000)={0x4, 0x8}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x141200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x30, 0x6, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/01 23:47:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000499000)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") mkdir(&(0x7f0000bb6ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, 0x9, 0x7f, 0x9dad, 0x7, 0x8}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'user.', "6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb"}) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000920000)='./file0\x00', &(0x7f00009a2000)='\x00v\t', 0x1004, &(0x7f00000b2000)) umount2(&(0x7f00000002c0)='./file0\x00', 0xc) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x1f4}], 0x1) mount(&(0x7f0000229000)='./file0\x00', &(0x7f000087fff8)='./file0\x00', &(0x7f0000263000)='btrfs\x00', 0x0, &(0x7f0000d1cfff)="d6") connect$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x5, 0x10}, 0xc) 2018/03/01 23:47:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000000180)=[], 0x200003ad) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="f9580f384c5b5e84e1494a9cc6cdf40b8331742ab296a88985fc04", 0x1b}, {&(0x7f0000000040)="f6a221b8e1da95ee92e4da3215e7cee16df9b66fa9e188a5e3064f0577a77e79d46d64f7", 0x24}, {&(0x7f0000000080)="4624af02cb58f5e202dd34470a234379ae157fb433e8a6f64560a3d1c636ce5c9ccd2c9297f6d8ddfad8fb7bb72d88a997721ffab4d26f9365fe7dea2dddfaf3038a6c7dd307ab73b42e74752fa644b443dd6d327b3cb87959b11b1507c0f03d68fb604b5c84539a5d81eb12044092b01ff515a9104e470fcf4320de688c2e4520a262ba1320daf78fe7fd494ba76e7227384fccc343b15fdde3cc50e465c20831bcb4181d", 0xa5}], 0x3, 0x0) [ 91.710450] audit: type=1400 audit(1519948048.640:5032): avc: denied { net_admin } for pid=12765 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:28 executing program 0: syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={"5e5e51da76af984e0db98c247550dd44", {0x4, 0xffff, 0x2, "d3995917f982", 0x6}}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000a4b000)={0x2, 0xe, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 2018/03/01 23:47:28 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000130ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x442000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0x7ff, 0x7, 0x1f, 0x10001}, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r3 = socket$netlink(0x10, 0x3, 0x200000000216) sendmsg$nl_route(r3, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000552000)=ANY=[@ANYBLOB="1c00000018000505002200007a000000000a001b0000000006000000"], 0x1c}, 0x1}, 0x0) [ 91.760394] mmap: syz-executor0 (12958): VmData 18493440 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. 2018/03/01 23:47:28 executing program 1: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x4011) modify_ldt$read(0x0, &(0x7f00000000c0)=""/60, 0x3c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) bind(r0, &(0x7f0000000040)=@generic={0x11, "1140f2fae4deb9f65e8b64cb2f88ca01efbc00de156708b4eb70a78842a380b04e446d4e6fc109dd2aa801f8fc182899cbf7f04169c2c25a94e52460c978ae9bfd5861c8185917a4b2f19a490a03f05fcd107d4eda3481d12f8734f9a715527f76829220ffcf6a6cae190f7cb67a5bdfb467e019fb141b2888cf26815050"}, 0x80) 2018/03/01 23:47:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1600000048000100ffffffffffffffff0a00000000000000000000007fc2d67054cafc836820191442080001002f6d6a1349f88782654271607480e99ce00a0c77aa01d7ce2ff3a83f71412d583ed3a566c9d9b792fa12b86f6a15f168b4508b42d1bf8c2736531336d587cf5607c256690c", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'dummy0\x00', @ifru_mtu=0xfffffffffffffff8}) 2018/03/01 23:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c0e000), 0x4) inotify_init1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="0000001f0000000000000000", @ANYRES32=r1], 0x1}, 0x0) perf_event_open(&(0x7f0000adaf88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)}, 0x40000000) pselect6(0x40, &(0x7f0000cc8fc0), &(0x7f0000cc8fc0), &(0x7f00000ddfc0)={0xffffffffffffffe1}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000978ffc)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000064f000)={0x0, @multicast2, @loopback}, &(0x7f000070fffc)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000aca000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000fea)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r6, 0x0) r8 = getpid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r8, 0x0, r6, 0x0) dup2(r7, r6) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000f49000)=""/4096, &(0x7f000022affc)=0x1000) clock_settime(0x6, &(0x7f0000116ff0)) r9 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x8200, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r9, 0x10, &(0x7f0000056ff8)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) setrlimit(0xa, &(0x7f0000223000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xbe, 0x7, 0x2, 0x3}) [ 91.761309] audit: type=1400 audit(1519948048.690:5033): avc: denied { sys_admin } for pid=12959 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x101, 0x0, 0x1, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x1, r1, 0x0, 0x1}) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000040)={'vcan0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x3, {0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x10001}}}}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0), 0x4) [ 91.762587] audit: type=1400 audit(1519948048.690:5034): avc: denied { sys_admin } for pid=12959 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:28 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) [ 91.768323] audit: type=1400 audit(1519948048.690:5035): avc: denied { sys_admin } for pid=12962 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.774013] audit: type=1400 audit(1519948048.700:5036): avc: denied { sys_admin } for pid=12962 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:29 executing program 2: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) dup3(r1, r0, 0x80000) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x3, 0x1}}, 0xffffffffffffffa9) 2018/03/01 23:47:29 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) listen$netrom(r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x21, &(0x7f0000b15000)={@ipv4={[], [], @empty}}, &(0x7f000004f000)=0x14) readv(0xffffffffffffffff, &(0x7f0000e10000)=[], 0x0) 2018/03/01 23:47:29 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000280)=""/24) nanosleep(&(0x7f0000000240), 0x0) sendto$inet(r0, &(0x7f0000865000), 0x0, 0xfffffffffffffffc, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x74, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x18}}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x3d39}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x4a, "45228f8bee1209d8ff64be5fa605161f502578c0fb81b466d6d8ef90fefc82b6540f4fabfa87345e7d8c991948feeac05726edf82064884b49e5d435c102f6360e0f353588a66108b51a"}, &(0x7f0000000200)=0x52) 2018/03/01 23:47:29 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x6) prctl$intptr(0x17, 0x1ff) 2018/03/01 23:47:29 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) r2 = mq_open(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x1, &(0x7f00000000c0)={0x18, 0x25, 0xd2b, 0x9, 0x551, 0x8c9f, 0x80, 0x10000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$setown(r2, 0x8, r3) ioctl(r1, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r1, &(0x7f0000efef0b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xc1, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "83d4b5", 0x0, "ff00a4"}, "a10b8d06f3fb61d03eb15d00e7a1d1cb9b32c0d6dc3c85c249b1323378ea6d90abcb08ff52d55e4c104034392e48b7bb16c4f93875ea9fb4b652cef5926bde98c28a22befd6e8e58a73a06575cafc8618a59bc33c05735c2ee7ff33d267a0ad4b5b4d7ba63d980c885657bceb4edf7db954dc167625ef0afcd4308575eaeda25b125230fd14cfd1c68fbcf40709f615755814d75167f2347de11a9a7104434f1cc9705487efe4f66a3ecb194c5672530e7"}}}}, 0xf3) 2018/03/01 23:47:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b16ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) flistxattr(r0, &(0x7f000051c000)=""/5, 0x5) 2018/03/01 23:47:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff010000000000001e0020000100000100000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000601ef0)={0x0, {{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}}}, 0x0, 0x0, []}, 0x90) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 23:47:29 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) [ 92.151884] SELinux: unknown mount option [ 92.166188] SELinux: unknown mount option 2018/03/01 23:47:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/01 23:47:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0xffffffff, 0xffffffff, 0x0, 0xffffffff00000001, 0x0, 0x7, 0xfffffffffffffffe, 0x1, 0x8b6}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x468900, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x8e6}, 0x4) recvmmsg(r0, &(0x7f0000e7c000)=[], 0x0, 0x10020, &(0x7f000049c000)={0x77359400}) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000858ff0)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/01 23:47:29 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x103000) 2018/03/01 23:47:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x8}, 0x3f, 0x7}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000000c0)=""/37) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x2000002, 0x30, r0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) fcntl$addseals(r0, 0x409, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:29 executing program 3: r0 = socket(0x11, 0x8000000000000e, 0xffffffff) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) [ 92.477947] sd 0:0:1:0: [sg0] tag#296 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 92.486625] sd 0:0:1:0: [sg0] tag#296 CDB: Test Unit Ready [ 92.492260] sd 0:0:1:0: [sg0] tag#296 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 01 4e 20 [ 92.501016] sd 0:0:1:0: [sg0] tag#296 CDB[10]: 4e 20 04 01 89 ad 00 83 d4 b5 00 ff 00 a4 a1 0b [ 92.509767] sd 0:0:1:0: [sg0] tag#296 CDB[20]: 8d 06 f3 fb 61 d0 3e b1 5d 00 e7 a1 d1 cb 9b 32 [ 92.518512] sd 0:0:1:0: [sg0] tag#296 CDB[30]: c0 d6 dc 3c 85 c2 49 b1 32 33 78 ea 6d 90 ab cb [ 92.527273] sd 0:0:1:0: [sg0] tag#296 CDB[40]: 08 ff 52 d5 5e 4c 10 40 34 39 2e 48 b7 bb 16 c4 [ 92.536030] sd 0:0:1:0: [sg0] tag#296 CDB[50]: f9 38 75 ea 9f b4 b6 52 ce f5 92 6b de 98 c2 8a [ 92.544786] sd 0:0:1:0: [sg0] tag#296 CDB[60]: 22 be fd 6e 8e 58 a7 3a 06 57 5c af c8 61 8a 59 [ 92.553538] sd 0:0:1:0: [sg0] tag#296 CDB[70]: bc 33 c0 57 35 c2 ee 7f f3 3d 26 7a 0a d4 b5 b4 [ 92.562291] sd 0:0:1:0: [sg0] tag#296 CDB[80]: d7 ba 63 d9 80 c8 85 65 7b ce b4 ed f7 db 95 4d 2018/03/01 23:47:29 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a96000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x8, 0x6, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x8001}, 0x8) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/01 23:47:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x202, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0xa, 0x1, @thr={&(0x7f0000000100)="ce3375d110b55cbb", &(0x7f0000000140)="3e041ab05340f9e73ff9c89cfaed3542e58f3f0dfb6262586ace68339dac1cb85b25519bec839107c148563ffe69"}}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x100) fcntl$getown(r2, 0x9) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x5, 0x8, 0xa1, 0x8000}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000017f84108e3c4eea97d54b8750"], 0x10) 2018/03/01 23:47:29 executing program 4: r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) fchmod(r0, 0x8) ftruncate(r0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x50, r0, 0x0) close(r0) 2018/03/01 23:47:29 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) readahead(r0, 0x4, 0x86) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x50}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r3, 0x3}, &(0x7f00000004c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000280)={0x80000001, 0x411b8b68, 0x80000001, {r1, r2+10000000}, 0xff}) setitimer(0x1, &(0x7f00000e9000), &(0x7f0000281000)) setitimer(0x3, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000040)) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r9, 0x35, "92dfd413cb62f764e1b80323a2770ad5b6810cbef61a4a5793be6bc65bd982dc0eabdd78c46c574143efae2872a8450af65648a941"}, &(0x7f00000003c0)=0x3d) timerfd_settime(r4, 0x0, &(0x7f00000001c0)={{r5, r6+10000000}, {r7, r8+30000000}}, &(0x7f0000000200)) r10 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_mtu(r10, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) inotify_init() [ 92.571041] sd 0:0:1:0: [sg0] tag#296 CDB[90]: c1 67 62 5e f0 af cd 43 08 57 5e ae da 25 b1 25 [ 92.579792] sd 0:0:1:0: [sg0] tag#296 CDB[a0]: 23 0f d1 4c fd 1c 68 fb cf 40 70 9f 61 57 55 81 [ 92.588533] sd 0:0:1:0: [sg0] tag#296 CDB[b0]: 4d 75 16 7f 23 47 de 11 a9 a7 10 44 34 f1 cc 97 [ 92.597297] sd 0:0:1:0: [sg0] tag#296 CDB[c0]: 05 48 7e fe 4f 66 a3 ec b1 94 c5 67 25 30 e7 2018/03/01 23:47:29 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = open(&(0x7f0000851000)='./file0\x00', 0x800, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00009ecfad)=""/83, 0x53) unlinkat(r0, &(0x7f0000322ff8)='./file0\x00', 0x200) [ 96.194940] IPVS: Creating netns size=2536 id=15 [ 96.561267] audit_printk_skb: 1319 callbacks suppressed [ 96.561272] audit: type=1400 audit(1519948053.490:5479): avc: denied { net_admin } for pid=13151 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.597296] audit: type=1400 audit(1519948053.520:5480): avc: denied { net_admin } for pid=13153 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.622617] audit: type=1400 audit(1519948053.550:5481): avc: denied { net_admin } for pid=13153 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.672404] audit: type=1400 audit(1519948053.600:5482): avc: denied { net_admin } for pid=13159 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.705471] audit: type=1400 audit(1519948053.630:5483): avc: denied { net_admin } for pid=13161 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.755965] audit: type=1400 audit(1519948053.680:5484): avc: denied { net_admin } for pid=13167 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.788217] audit: type=1400 audit(1519948053.710:5485): avc: denied { net_admin } for pid=13169 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.837909] audit: type=1400 audit(1519948053.760:5486): avc: denied { net_admin } for pid=13175 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.873193] audit: type=1400 audit(1519948053.800:5487): avc: denied { net_admin } for pid=13177 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.897965] audit: type=1400 audit(1519948053.820:5488): avc: denied { net_admin } for pid=13177 comm="ip" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:34 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) fcntl$setsig(r0, 0xa, 0x3f) 2018/03/01 23:47:34 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000200)='./file0/bus\x00', &(0x7f0000018ffa)='udf\x00', 0x0, &(0x7f0000000140)="7e9a880f9a75b23920a233445dc12a15e1d19a64db849485e26e1d39af0fec5865b75075a364bf04e2ee10d32f86630b41d3d07a3608536854438c7fcd9cec97ce701c86b812ba34af835ff9328fe2fe05860dba02f660de7f7b710db09c709e9a0db153932a6b1105128146b2aa83e9ddfffbd8dc150d85a1117fc6d2880394b4ef58c79c82cee20d30ea8577e9c22293") r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x2, 0x9, 0x4, 0x7, "94ff9485743b4d791eba848b42819d19ccbfea764d90a696db5b78b1f4ec3600"}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r1 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) 2018/03/01 23:47:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0xa}}) 2018/03/01 23:47:34 executing program 4: timer_create(0x0, &(0x7f0000c61fa8)={0x0, 0x12, 0x0, @thr={&(0x7f000013ffe6), &(0x7f0000e21ff1)}}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) timer_gettime(r0, &(0x7f0000000040)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000913ff8)={0x77359400}, 0xffffff54) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xa5, "2505ac4eb2e3fe612eb0a6fc9139a6123f8e9c89bde09980d505483959e63826b154fe9bda95be894f2cace6b4cc1f9587fc8f636710fb37d9e7021513cf21c2d1ff6ffa550991efe6eb853380294b4d37af399bf1515864f3c708408808f73f43bf0115c0e89f7c4bf89018f163f1fec3f4dbe958028765e7aa5dc0bc929a4ef9c448b483c35ad47e22cecc6b126dab49526fdd094b51615ba5ba4c46a56e1384b40682e3"}, &(0x7f0000000180)=0xad) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8e0}}}, 0x8c) connect$inet(r2, &(0x7f0000948000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f000082a000)={&(0x7f0000f78ff0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000249fd0)=[{&(0x7f0000484f74)=""/140, 0x8c}], 0x1, &(0x7f0000c60000)=""/4096, 0x1000}, 0x20) tkill(r1, 0x1000000000016) 2018/03/01 23:47:34 executing program 7: pipe(&(0x7f000005fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffc) readv(r0, &(0x7f0000001200)=[{}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/7, 0x7}, {&(0x7f0000001080)=""/83, 0x53}, {&(0x7f0000001100)=""/153, 0x99}, {&(0x7f00000011c0)=""/61, 0x3d}], 0x6) 2018/03/01 23:47:34 executing program 2: clock_adjtime(0x0, &(0x7f0000d53000)={0x5f5e0ff}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x4000, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7ff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/03/01 23:47:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x400000000000005) sendmsg$nl_route(r0, &(0x7f00007b2fc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=ANY=[@ANYBLOB="240000001800010dffffffffffff0a000000000000080000000008000815010000000000"], 0x24}, 0x1}, 0x0) 2018/03/01 23:47:34 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x8800, 0x0) r0 = socket(0x5, 0x0, 0x3ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile64(r0, r1, &(0x7f00000007c0), 0x373) r2 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000000)=""/1840, 0x929dcffd0a5df2a) 2018/03/01 23:47:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000000)='@(%vboxnet1user{lo\x00', 0x1) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/165) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c613a9fb0059a786715000000f57a0000000000"], 0x14}, 0x1}, 0x0) 2018/03/01 23:47:34 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/01 23:47:34 executing program 2: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f000035f000/0x11000)=nil, 0x11000) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f46000)='./file0\x00', 0x0) timer_create(0x4, &(0x7f0000000080)={0x0, 0x13, 0x5, @tid}, &(0x7f0000000100)=0x0) timer_delete(r1) 2018/03/01 23:47:34 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002bb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ustat(0x1f, &(0x7f00000000c0)) 2018/03/01 23:47:34 executing program 5: r0 = socket(0x200000d, 0x5, 0x4000000000001) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05e04309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000390ea0)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/01 23:47:34 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200001, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x53, 0xff, 0x3, {0x100000000, 0x200}, {0xfff, 0x3b12}, @cond=[{0x7, 0x14d2, 0x3, 0x8, 0x0, 0xffffffffffffff80}, {0x10000, 0xfffffffffffffe01, 0x0, 0x0, 0x3, 0x8}]}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000000}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@getroute={0x14, 0x1a, 0x10, 0x70bd27, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x80) 2018/03/01 23:47:34 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_mcast\x00') ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000240)={0x4, 0xf19, 0x7, 0x1, 0x50, 0x400, 0x2, 0x9, 0x4, 0xffffffffffffe7cd}) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) rt_sigtimedwait(&(0x7f0000000180)={0x2000000000}, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x0, 0x0, 0x0, "c59e19942d57b8c8298d1c1983f68ed9b33ec41bfdaf22326734161780eff65bbd95f119f38d88b7709d7006cf6c3d7e44816af23fbe0b228b9ed7ff928b71c57030fb34f5cf86dd6ba192c927689832"}, 0x160) 2018/03/01 23:47:34 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000000c0)=r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) readv(r0, &(0x7f0000000100)=[], 0x0) poll(&(0x7f000071cfe0)=[{r0}, {r2}], 0x2, 0x0) 2018/03/01 23:47:34 executing program 7: r0 = getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8200, 0x5, 0xff, r2}, &(0x7f0000000100)=0x10) wait4(r0, 0x0, 0x80000004, &(0x7f0000003fb8)) 2018/03/01 23:47:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2f5, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x95, 0x0, 0x1, 0xfff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x2c, "4a09d881e85857bfee8bee457262fa9abe384f321c8b595c6d57396a1aa3dd5d1896c4faa68a9394a220456d"}, &(0x7f00000001c0)=0x34) sendto$inet(r0, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/03/01 23:47:35 executing program 0: unshare(0x20000004) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000001c0)=@req={0x7, 0xffffffff, 0xfffffffffffffff7, 0x3}, 0x10) restart_syscall() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0x0, 0x480, 0x8000}) capget(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)={0xffffffff, 0x6, 0x0, 0x0, 0x5, 0x4}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000180)) clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) 2018/03/01 23:47:35 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x109000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000000c0)="ff459353c4225fa718c9ee123000b0221450c9154335f5cbccb6331cd950700fdfbda3126c8afef1948bd8dbd42a2a0446f7734407b66d3bbf503d0df8a68f187cbf2a7a59225206c3d22a3a8af19cfa0bb864f921e4e0ec0aa32d9b3d05ddbcdfb8a175bca43cdc", 0x68) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f00007bffdf)="0000000000a700091504df815b00000000007f0000da008711c515000000038abd", 0x21) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x50001, 0x0) 2018/03/01 23:47:35 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000040)={0x14, 0x10, 0xaff, 0x0, 0x0, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 23:47:35 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x9, 0x80000, 0x268, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x9, 0x81, 0x8, 0x80, 0x8d72, 0x2, 0x76a, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x8, 0x81, 0x3, 0x2, 0x6}}, &(0x7f0000000240)=0xb8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x2, 0x3, [0x101, 0x5, 0x2]}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/cgroup\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000002c0)={0x7, 0x8000, 0x20, 'queue1\x00', 0xff}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000140)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/01 23:47:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="ac715c0783c1a5a6c2afdbff05cbbf7b15d99170ed06f95034522694cd3f728e48ff603d4a8c941ccdeff03a3bc70c188fcfc3b3fe8cc154051403016c6162e9c8eceb1dbde1e8adcef03c990e7423dd2e9bc57899e22de6", 0x58, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) keyctl$set_timeout(0xf, r1, 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x50000000, 0xfffffffffffffffa, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xc826, 0x8000, 0x80000000, 0xe19, r3}, 0x10) fstat(r0, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r4) 2018/03/01 23:47:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000002, &(0x7f0000faafe4)={0xa, 0x4e20, 0x0, @empty}, 0x14) 2018/03/01 23:47:35 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x22040, 0x22) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000309ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000580)) fcntl$setstatus(r1, 0x4, 0xfffffffffffffff9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="070002008c486913813516"], &(0x7f0000000100)=0xf) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x301, 0x0) 2018/03/01 23:47:35 executing program 6: r0 = socket$inet6(0xa, 0x8000080001, 0x0) r1 = dup2(r0, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'syz_tun\x00', @ifru_settings={0x1, 0x4, @cisco=&(0x7f0000000100)}}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x7ff, 0xfffffffffffffc00}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0x8, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xffffffff}}, {{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2}}}, 0x108) 2018/03/01 23:47:35 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x400, 0x4e20, 0xfffffffffffff000, 0xa, 0x80, 0x20, 0x21, r2, r3}, {0x20, 0x7ff, 0x8, 0x42c, 0x7ff, 0x7, 0x24, 0x4}, {0x1, 0xf65, 0x7, 0x80000001}, 0x8, 0x6e6bb3, 0x1, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d3, 0x6c}, 0xa, @in6=@empty, 0x0, 0x0, 0x2, 0x9, 0x0, 0xb2c0, 0xff}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 23:47:35 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000689000)) fallocate(r0, 0x3, 0x1ff, 0xea) 2018/03/01 23:47:35 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000140)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0xdb, 0x3, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffef8, 0x0, 0x0) 2018/03/01 23:47:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400001) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) socketpair$inet(0x2, 0xf, 0x7, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) 2018/03/01 23:47:35 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2180, 0x0) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/01 23:47:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000e000)={&(0x7f000000e000)=ANY=[@ANYBLOB="ffff0000000000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$setperm(0x5, r1, 0x8000000) 2018/03/01 23:47:35 executing program 5: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/8) unshare(0x2a00002) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x4a4241) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000140)={r1, 0x3}) symlinkat(&(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x152) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) rt_tgsigqueueinfo(r3, r4, 0xb, &(0x7f0000000240)={0x30, 0xb850, 0x3, 0x6}) 2018/03/01 23:47:35 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_flags=0x8000}) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80800) r1 = syz_open_dev$loop(&(0x7f000069d000)='/dev/loop#\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) lseek(r1, 0x32, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x5a8, @empty, 0x7e8ef0e6}}, 0x9, 0x4, 0x6, 0x4, 0x4}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x6, 0x200, 0x8, 0x1000, 0x9, 0xfffffffffffffff5, 0x5, r2}, &(0x7f0000000300)=0x20) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}) 2018/03/01 23:47:35 executing program 6: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffffffc0, 0x4) setsockopt(r0, 0x0, 0xfffffffffffffffa, &(0x7f00000000c0)="010000000000060000071a80000001cc", 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/03/01 23:47:35 executing program 7: socket$netlink(0x10, 0x3, 0xd) 2018/03/01 23:47:35 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000ad7000)=[{&(0x7f0000801000)=""/191, 0xbf}], 0x1, 0x4d) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{}, {r0, r1+30000000}}, &(0x7f0000000080)) 2018/03/01 23:47:35 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x80000, 0x208000000000, 0x4, 0x80000000, 0xfffffffffffffdfe}) r1 = dup(r0) bind$llc(r1, &(0x7f0000000180)={0x1a, 0x0, 0x8000, 0x3f, 0xffffffffffff8001, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x8000000000000, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000140)={r3, 0x2}) 2018/03/01 23:47:35 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000038f000)={0x40000000, 0x0, &(0x7f00000cdfe0)}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x43c000, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000365ff8), &(0x7f0000c81ffc), 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0xd4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="b4fc", @ANYRES32=0x0], &(0x7f0000000280)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000001c0)={{0x401, 0x4}, {0x4, 0x7f}, 0x1, 0x1, 0x1ff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) 2018/03/01 23:47:35 executing program 5: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000054dff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) write(r1, &(0x7f0000b0c000), 0x34d) getcwd(&(0x7f0000000000)=""/57, 0x39) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x849, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) 2018/03/01 23:47:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00007a1ff5)="636c6561725f727bd4c8dd") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000000), 0x1}], 0x2d6) close(r0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'eql\x00', @ifru_addrs={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) 2018/03/01 23:47:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x9, 0x8}, {0x2, 0x4}, 0x6, 0x4, 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f0000ed8ff2)='loginuid\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x2, 0x0, 0x10003, 0x400}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000040)={0x7dcf, r2}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) sendfile(r0, r1, &(0x7f0000c73ff8), 0xff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) 2018/03/01 23:47:35 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) sysfs$3(0x3) 2018/03/01 23:47:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) write(r0, &(0x7f000095c000)="24000000260001000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) socketpair(0x11, 0x7, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/171) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x1, r2}) 2018/03/01 23:47:35 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e04000e000000ffff0000000002004e20ac14ffaa000000000000000002874e207f00000100000000000000000200100000000000000000000000000005001a00fe8000000000000040000000000000007f00000100000d000000000000000000000000000fe0a842b92f9e220b2e493b52856b4b8db3e237e4a7d4901fba2efad6389a4ca81140516e3cedcba792ccda234b7fdfe9743ad12973b8c18d384799e33fbdec4c172b3b4600474afb300040e776416365dec66244c576b84b2e701cc4033717da6b61ad4821e454545d611326af696dfa1308df0f78e27bdceffc3d00000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/01 23:47:36 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x3]}, &(0x7f0000000040)=0x6) syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) 2018/03/01 23:47:36 executing program 2: r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000000000)='$', 0x1}], 0x148, 0x40000) ftruncate(r0, 0x20001) 2018/03/01 23:47:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getgid() setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x7ff, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x90) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000240)="e4047d1ab5fc153652ae79c6", 0xc) 2018/03/01 23:47:36 executing program 5: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='minix\x00', 0x810000, &(0x7f00000001c0)="e92ea7e81da1b8ce7af0d0f82cef78a375b1a8ef550396492f8aeb4d1525543e1db31c8f5ee41c056b8baf6df1180175bd1b235bb7fdcee2e9c3412f9c2d9c0e8af16b5596dccb3b462da20be57eebdecca0607f4fdb7d5490ef7f4d577fa5d4dac43270f987b815e45023ea450e283c889e8d430de7d51099c47a846a1c0bda1ffd0edae4250c93da171eaa209d8254e446b8ee") r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) getdents(r0, &(0x7f0000000040)=""/64, 0x40) truncate(&(0x7f0000000080)='./file0\x00', 0x8) chroot(&(0x7f00000000c0)='./file0\x00') keyctl$negate(0xd, 0x0, 0x0, 0x0) 2018/03/01 23:47:36 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x30800, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./control\x00', 0xfffffffffffffffd) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0xc00) mkdirat(r1, &(0x7f00000d4000)='./control\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x100, 0x1f, 0x5, 0x8, 0x9d30, "c748e05db7f7f9370c8d461ce398fe2ea0dac61bd03945a4d831fe26a687e74b11b5e2b829d325c58133150f6f770153c0f7c46b215c812751f79a9f4cc2ab", 0x7}, 0x58) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x9, 0x16, 0x10, "eb7ed9b42119a453b2c1d396fdab62c568478679d9f660a1d4c6492e2e0848c9eb5db98073a331ca5a433a54fd795b8923b3407e5dd6817358cc590111497d03", "32f05618daaeeb9dfadee6683867b7aa74a6fbda997cbace8edd62049cc94f439bc1573d43edaa36b49eedbe49fa0a9b481af3f42ea0a1bf6bd89f2d4c68bd84", "60665816a84df4aba1d81ec9c6a3294651a3f3029149436ac875f2dd88ab1a8a", [0x4, 0x7]}) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='efivarfs\x00', 0x10000, &(0x7f00000002c0)="6d29c75c32cb865b42a4e71bed9a3e65ab8949d543cf90bb2c42cd2f1a11678ea4c2601c88664544522bf3db42a8611579991ef56a8cfc4b23fe2738fa2940a65b3165e3226cac114fba21ff151023973119f4d1ad78a97e8f309f032ae7194919f3b42c441d835ba5d8fcc59d4b5b58783b50589c6c704188cbdd34c30b3bf9987a750b7883ee259909a524645edd009b85f35cce9b84ff9710dd68db9872a5ae3f8ba9d80d1aa2190e513ec6328fca1970f55fe6fee0f22b5e4bba85129aa70dca7fa5a9dabb528e242192c38d13ec06b4e0462dc641b23327ae81e4e48f") openat(r1, &(0x7f0000000280)='./control\x00', 0x800, 0x200000000000000) unlinkat(r1, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/01 23:47:36 executing program 6: r0 = getpgid(0x0) time(&(0x7f0000000000)) ioprio_set$pid(0x1, r0, 0x40000000004001) ioprio_get$pid(0x2, 0x0) 2018/03/01 23:47:36 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x804, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) mq_open(&(0x7f00000000c0)='/\x00', 0x8c1, 0x80, &(0x7f0000000100)={0x3f, 0x8, 0x0, 0x9, 0x2, 0x100000000, 0x8000, 0x3f}) 2018/03/01 23:47:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001800210cffffffffffffffff8020000000040005000000001700090008000000", @ANYRES32=0x0, @ANYBLOB="8ffc122f", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6e95e59e2f285cc21cd719ec83e5dc9eda2695a43b2755ea273b0dbd8920fb81e1c45af82fbfd1c8af1cfddb0f0f48ee1488c2c29ff004867b7c01360b9bfb0000000000", @ANYRES32=0x0], 0x40}, 0x1}, 0x0) 2018/03/01 23:47:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001ed701ff47da353d9bbd54343be1868d7112c7f867de23f99152eab89d998b71644cec2ed285ef0756495b2f98488d7f26d09fd0e8241aef82fe8c69e1d137dc45290be87539151ef6227c71f150c7a4151e9009a654803c42ec11b42849453e8c0c76e24b0f236d4c5fa3b79e2ebd19559"], 0x80}, 0x1}, 0x0) 2018/03/01 23:47:36 executing program 6: seccomp(0x1, 0x1, &(0x7f0000000000)={0x1, &(0x7f0000049ff8)=[{0xfffffffffffffffd, 0x4, 0x0, 0x5103e}]}) r0 = fanotify_init(0x0, 0x80000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) process_vm_writev(r2, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/234, 0xea}], 0x7, &(0x7f0000000940)=[{&(0x7f0000000700)=""/212, 0xd4}, {&(0x7f0000000800)=""/90, 0x5a}, {&(0x7f0000000880)=""/142, 0x8e}], 0x3, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000b80)=0x6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000980)={0x0, 0x1, 0x7, 0x6, 0x9, 0x800, 0xffffffff, 0x80000001, {0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x5}}, 0xfffffffffffffff9, 0xff, 0xfffffffffffff5db, 0x3, 0x3}}, &(0x7f0000000a40)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000a80)={r4, @in6={{0xa, 0x4e22, 0x98122a2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xd9, 0x9}, 0x98) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rtc\x00', 0x200, 0x0) 2018/03/01 23:47:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000df1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f0000000140)=0xc) ioctl$TCSETSF(r0, 0x5404, &(0x7f00004ee000)={0x0, 0x0, 0xffffffffffffffe0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x402, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/03/01 23:47:36 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x5, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x7}, 0x8) 2018/03/01 23:47:36 executing program 1: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000440)={@remote, @empty, 0x0}, &(0x7f0000000540)=0xc) bind$packet(r0, &(0x7f00000005c0)={0x11, 0xd, r1, 0x1, 0x7ff, 0x6, @random="837b8b67ad2e"}, 0x14) r2 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000004c0)={&(0x7f0000000480)=[0x80, 0xfff, 0x175, 0x6, 0x3], 0x5, 0x4, 0x100, 0x2, 0x0, 0x836c, {0x80, 0x6, 0x3, 0x8001, 0x29a7, 0x1fc000000000000, 0x8, 0x5d8, 0x7, 0xf9, 0x6, 0xd45, 0x3a, 0x7, "e38ec8b7bfea624ccd332ebe813f28d4075294fd95a041b08ece4b256986afca"}}) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000180)=0x5, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xbb}}, [0x7, 0x6, 0x0, 0x0, 0x10001, 0xfffffffffffffff8, 0x2, 0xfffffffffffffffb, 0x7, 0x1, 0x20, 0x0, 0x7fffffff, 0x80000000, 0x33]}, &(0x7f0000000340)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r5, 0x14, "897812d72cb38f0556d2ba78f87945996406d59d"}, &(0x7f0000000580)=0x1c) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r3, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000600)={'irlan0\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'lo\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000003c0)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/01 23:47:36 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x7, 0x28}, 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000833fdc)={0x0, 0x0, 0x0, 0x7f}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCCONS(r0, 0x541d) sched_setscheduler(r3, 0x0, &(0x7f00000000c0)=0x80000000) readv(r2, &(0x7f0000940fc0)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) fcntl$setflags(r1, 0x2, 0x1) 2018/03/01 23:47:36 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[]], 0x0, 0x0, &(0x7f0000000040)}) finit_module(r0, &(0x7f0000000000)='/dev/binder#\x00', 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000100)={r2, &(0x7f0000000180)=""/227}) 2018/03/01 23:47:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300070a000000ffffffffffffff0001000000000000000002000100000000000000000000000000030005000000000002004e2000000000000000000000000073b5e045a04fb20ee51c64131074318c4947ba65be584144daa747e9163c865f81820a9545908cc0bcf956de7da53ba398cc2a516b2a2a744ffc0e81c23b43"], 0x50}, 0x1}, 0x0) r1 = dup(r0) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/01 23:47:36 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0xaaa4a7c42e10c308, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001fd8)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9f488ed80ef65b8290f74161eb37614b594661bbe38b8351290262ebc4d01a19"}}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/01 23:47:36 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) write$tun(r0, &(0x7f00000a9000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, {[@ssrr={0x89, 0x7, 0x0, [@multicast2=0xe0000002]}]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002}}}, 0x2e) setitimer(0x76a2e6356c27dfdf, &(0x7f00009c3ff0)={{0x0, 0x2710}}, &(0x7f0000643ff0)={{0x0}}) write$sndseq(r0, &(0x7f000079fe50)=[{0x81, 0x1, 0x0, 0x0, @time={r1}, {}, {}, @queue}], 0x390) fanotify_mark(r0, 0x0, 0x8000000, r0, &(0x7f0000000000)='./file0\x00') 2018/03/01 23:47:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0x2, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) vmsplice(r3, &(0x7f00000006c0)=[{&(0x7f0000000600)}], 0x1, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) close(r0) 2018/03/01 23:47:36 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8302bd00b1918efd82ab5b66259ecf0fd65e780619ab209f6d5f35ff95473ca9f55b5862dde816ce503637a8319ad42815a19bf46fd14a6cb53202dc5a22d430648c07d5aa56cd4dd4652a28111c6e5ffe5a5a8718c0402a41c38279c3c1bd41c11", 0x7d) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/03/01 23:47:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)=[]}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) 2018/03/01 23:47:36 executing program 3: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='-!!em0ð0:V\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f00000000c0)="ca7d4a1bf76272941df3d791faa0e5cf3c7c768bac7d0e6cc77d3eebb7dc131909f3154e0ca5ce0e7fe21442ce336008990ccfeb0eeebfd4d97030694d7f077fc8dd1902c3ab7cb4e7c1a1b02e1512d408d70143", 0x54, r3) fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) r4 = creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) dup3(r1, r4, 0xfffffffffffffffc) 2018/03/01 23:47:36 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x97fe610c07e2df80, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8000, &(0x7f0000000080)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c3dff5)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'erspan0\x00', 0x6e27}) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000240)=""/81, 0x51) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x69, "38a14a48d6f216b52525e8416edbb36a182c86fa6b178cfa698f7e79a32b440a1eef21a2f8896b22af5266ddbaba7193e5de9529697be3a26d0a82fa7b944e85639826a90ea74109f42ab02d3021c18ac8291527d57d7a426ed6fb7e4ee6678aa55889cb82d6947707"}, &(0x7f00000001c0)=0x71) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7, 0x6a6}, 0x8) 2018/03/01 23:47:36 executing program 7: unshare(0x28060400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"4bdf648c998e0d"}, 0x1}, 0x10) exit(0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/01 23:47:36 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, 0x0) setxattr(&(0x7f0000591000)='./file0\x00', &(0x7f0000000300)=@random={'user.\x00', 'em1eth0@\x00'}, &(0x7f00001d1fef)='/dev/vga_arbiter\x00', 0x11, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/205, 0xcd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x5, 0x9, 0x200, 0x0, 0x16}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000200)) [ 99.899172] binder: 13480:13484 unknown command 536870912 [ 99.907308] binder: 13480:13484 ioctl c0306201 204edfd0 returned -22 [ 99.919364] binder: 13480:13484 unknown command 536870912 [ 99.925181] binder: 13480:13484 ioctl c0306201 204edfd0 returned -22 2018/03/01 23:47:36 executing program 2: modify_ldt$read(0x0, &(0x7f0000000440)=""/50, 0x381) 2018/03/01 23:47:37 executing program 1: getpgrp(0xffffffffffffffff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20040, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getpgrp(r1) sched_rr_get_interval(r2, &(0x7f0000000000)) setpgid(r2, r1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/01 23:47:37 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x200, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/01 23:47:37 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') recvfrom$inet6(r1, &(0x7f0000000040)=""/60, 0x3c, 0x20, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002c1000)={0x70000005}) 2018/03/01 23:47:37 executing program 2: r0 = socket$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$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x3, @empty, 0xfffffffffffffffc}, 0xfffffea5) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/01 23:47:37 executing program 3: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='-!!em0ð0:V\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f00000000c0)="ca7d4a1bf76272941df3d791faa0e5cf3c7c768bac7d0e6cc77d3eebb7dc131909f3154e0ca5ce0e7fe21442ce336008990ccfeb0eeebfd4d97030694d7f077fc8dd1902c3ab7cb4e7c1a1b02e1512d408d70143", 0x54, r3) fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) r4 = creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) dup3(r1, r4, 0xfffffffffffffffc) 2018/03/01 23:47:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)=[]}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) 2018/03/01 23:47:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10000000105080, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@local, @multicast1}, &(0x7f0000000080)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00004ee000), 0x0) 2018/03/01 23:47:37 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0x2, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) vmsplice(r3, &(0x7f00000006c0)=[{&(0x7f0000000600)}], 0x1, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) close(r0) 2018/03/01 23:47:37 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0xc7, 0x1, 0x11, &(0x7f0000ffc000/0x1000)=nil, 0x2}) wait4(0x0, &(0x7f0000ec8ffc), 0x80000000, &(0x7f0000edc000)) 2018/03/01 23:47:37 executing program 6: setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000001c0), 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000200)=0xc) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000240)={0x80, 0x8, 0x7, 'queue0\x00', 0xe76}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x44100, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sysinfo(&(0x7f0000000100)=""/154) r4 = gettid() ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'bpq0\x00', @ifru_addrs={0x2, 0x4e20, @multicast2=0xe0000002}}) sched_getscheduler(r4) 2018/03/01 23:47:37 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40000, 0x0) add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c6e68346", 0x4, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getitimer(0x1, &(0x7f0000000140)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'irlan0\x00', @ifru_addrs={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/01 23:47:37 executing program 0: r0 = open(&(0x7f00000000c0)='./control\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) renameat2(r0, &(0x7f0000036ff6)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/01 23:47:37 executing program 5: connect$l2tp(0xffffffffffffffff, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000553ffc)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x240280, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x15, 0x29, &(0x7f00000000c0)="fe70632cea833566793a67bd23e1170fc6233f9dc0460ee4098637100ff37808f578681e6db02a28ca"}) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x0) 2018/03/01 23:47:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000002a0047d2ff0800000000000000010000000000000004000000000000000021", 0xfffffffffffffc5c) 2018/03/01 23:47:37 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000280)={0x77359400}, 0x8) fcntl$setlease(r0, 0x400, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'syzkaller0\x00', 0x0}) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@empty, 0x4e24, 0x0, 0x4e20, 0xc596, 0xa, 0x83, 0x0, 0x6c, r3, r4}, {0x40, 0x80000001, 0x8, 0x6, 0x7, 0x9, 0x100, 0x8000}, {0x40, 0x3, 0xf9e, 0x7fffffff}, 0x401, 0x6e6bbb, 0x1, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x2, 0x4d5, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3501, 0x2, 0x3, 0x4, 0x5, 0x0, 0x200}}, 0xe8) ioctl$TCSBRK(r2, 0x5409, 0x9b) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xffffffffffffffff}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) 2018/03/01 23:47:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) waitid(0x2, r1, &(0x7f0000000300), 0x4100000a, &(0x7f0000000340)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000003e00), &(0x7f0000003e40)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r4, 0x8000}, &(0x7f0000000240)=0x8) writev(r0, &(0x7f0000bafff0)=[{&(0x7f00003f8000)="29000000200019fff63d0014000000060a00000d15de0005190000040d000c000000800000f9000008", 0x29}], 0x1) sendmsg(r2, &(0x7f0000003d80)={&(0x7f00000003c0)=@nl=@unspec, 0xc, &(0x7f0000000a00)=[{&(0x7f0000000400)="701b85ee703a7630f5c745ca66874d2ffab7c18ab0fc6f00e504092a78d439896b4854dde44f473e76257727489be0edc4f0", 0x32}, {&(0x7f0000000440)="c3d3e2406ce47f19ec762a7fd4bd48d6ad7fa6634296a643680fc5b54b015c2c7c8ab91da2e777bc93090fb75c1830eb3d9f504b4507221e30a10eb5e6b1431bd617520f38d00b0bd28f0262dc7ba38697569d8e22e4e3147309f70679c61c37d6fe0e7cf3179e071f06c40ee4f7f607253d976f955423ace2b7f199aa52c23253c7184da778fb91c03c2761e3d66853a994f260ff2aed198574cc3b39e9f780d140886c8854ca11a49e510231d8be7f6cc1ccea72344c9573093b984048cb632f254fdc200fd5e455b0cb7090eecb3cfdb2935a560f636c8ea2e9", 0xdb}, {&(0x7f0000000540)="948f3b27bae07bcd4c20f008ceb8748efb018e729c3648f2b78facb5f6e7ed059567219ac89cfa9fd0745ba521950de1b394acc62833a322eb4b537ee375b2d16ed3650356781f143725510eb616f46ffbac42b75dff3c51d0d45cf0a95186cae4dcedf67a78b24745f9c0fac9a6016582fd0052083c0c11b987175337e1f1684a5c7713bd41c33e40772618ed2662791f507fb34a2e4e53cc1cdf5e17787af20201679aef4476bdac3230bd02fc612c375a8e5ff979398ef13d9f9c44260af61be74f13e7", 0xc5}, {&(0x7f0000000640)="a67a76e101f4116ffc35755631be47fad21e759a651e5761a78072c2c8b3fda68283c89db839b0cd5fef5e32ff6a484c4c4921e4e6fccba03c48be9411cd4d83706773565f20f53780f405c6b200de5b51ab38cbb4f7103a6fc0faf596aad3f7f57d4f66e345206a80fae3987ef786818fc09494ca5cd0e1c1d8e70322c6e7d88de081fef59115e5cd565d439f79866ee659028bd85be611ac31855d3f265ee4415afa4d312a32bccf1fc1c13c3db9efd8be6d425cdab66bf2d05ec1d33548a8f191d2738e7eb7b6afb12109f6b920835ae583e036dda27164d54bcd0a", 0xdd}, {&(0x7f0000000740)="d136cb88b0e96dced49222ed3e07ea3a8a7edfcb62d1cbb8e212705330a5b208b20a9afd102f9ea6038599a27ea5b1753fc2898eeaeaf9fa8a35196d4b543f3b3b11702595a0292d3c589e8797ff602292faa52fab54a9d35a202222b1fa18b7f0c548dbe1200d", 0x67}, {&(0x7f00000007c0)="76a49b6729042d4cad5e80f9cb2b5b2e207775d7063a6c66b01cbcdd6a05fa42132e3f66b76295452b4113c26f1fde60b34b5d13bdcdd3a69065a4ea4595cd60d08c15e4b6b6203ee8f04c0fa1dff0da7a5c9185fe80f453ba074a0a5991cf740cadbff7fa756e519bd007af431817375236405c89d93758bf4c1a1364f2e8981e867d24e907d86a943de4515603308825821624606fd835bb7f3692964cd2116d1118022b09a9b9a10b2879593a", 0xae}, {&(0x7f0000000880)="b96f0fe3b97f9d82cf78a0c62c77cd1d641070a638e2bf196b91b2504811900f4de211b53be775b47f3ab0a7d7105b73a986992195838e8e072d4f84ac19a41f3e5a06228743d6e03f2dd6ecae510b00927ab082aa735246e202e77725471754ca5df4af4e45e1d4c6243f81eddc9b586495cea6954e353e8525b721fcc267a1c286f0081ab50817c9f4dfccfb1fec3d4f117e5d7d061a20", 0x98}, 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"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{0xb4, 0x18f, 0x1ff, "3506a796ec21072bf50dfe786328b2521634e7e678e6dc31b25b02e675b6184d281897b9aedfbb3e0ac66bb0985f71fa740e5f5318c2a012d6ae754e022ea7c306d73621b1b9df56a4911315bc5b165bfd3ce87e07f41674919d9389e9f97d8d05464eca0d7fea4381ff5e1e560b91c548e1e4a80933d33a6413b21b1da7f14b18e74fd34fc463cb9edcfb05423c69a8e53174b7cd55b78590a26579e6be3989dfeeeb055d"}], 0x330c, 0x4000004}, 0x801) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000003e80)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x0, 0x80000001, 0x0, 0xfffffffffffffff9}, &(0x7f0000003f40)=0xa0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/01 23:47:37 executing program 3: r0 = epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bb4000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/01 23:47:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2) umount2(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x4000021000000, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1509710deb46771d) getsockname$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1000, 0x30}, &(0x7f0000000100)=0xc) 2018/03/01 23:47:37 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0x1ffffffd}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x7fffffff, 0x5, 0x0, 0x5, 0x1, 0x8, 0x7, 0x0, 0xffff, 0x7fd, 0x2, 0x101, 0x7ff, 0x401, 0x2]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x4}, 0x8) 2018/03/01 23:47:37 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) dup2(r0, r0) close(r1) 2018/03/01 23:47:37 executing program 5: sysfs$1(0x1, &(0x7f0000000000)="6370757365741200") r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x959, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000000c0)={0x55b, r1}) 2018/03/01 23:47:37 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) r0 = socket$inet6(0xa, 0x1, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) 2018/03/01 23:47:37 executing program 3: r0 = epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bb4000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/01 23:47:37 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x7ff, 0x4) mkdir(&(0x7f0000000100)='./file0/file1\x00', 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f00000001c0)="63707573657400cc2a585d82958c138a308ee61b06631c4a44d038b052b165d1761cb5599f20069596e35c065547b434ca4922211efac2f2eb8aa7cd3460f30c48f8c062b925301b5898846370651ae689b313879c", 0x800010, 0x0) accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0xfffffffffffffffd) 2018/03/01 23:47:38 executing program 4: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xb2, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/178}, &(0x7f00000001c0)=0x50) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000480)={{0x1, 0xffffffffffff0000}, 'port1\x00', 0x4, 0x8, 0x6, 0x5, 0x4, 0x0, 0x20, 0x0, 0x4, 0x6}) vmsplice(r0, &(0x7f00005e2000)=[{&(0x7f00002ef000)="f8", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) socket$netlink(0x10, 0x3, 0x7) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021efe9)='3', 0x1}], 0x1, 0x0) 2018/03/01 23:47:38 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=0x7ff) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[]}) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8, 0x92c, 0x1, 0x2}, {0x0, 0xfff, 0x1, 0xf38}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x3) 2018/03/01 23:47:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003e7000)={0x60000001}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 23:47:38 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x28, &(0x7f0000000000)=0x5, 0x4) 2018/03/01 23:47:38 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) dup2(r0, r1) process_vm_readv(r2, &(0x7f0000000140)=[], 0x1, &(0x7f0000000000)=[], 0x1, 0x0) 2018/03/01 23:47:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="91c1e84695af8e3bf77b6046cf48856d65f385d0e778e58064a79c99ea8306a216af51eaa450", 0x26, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000df7000)) 2018/03/01 23:47:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="34060000140005000000ba2bd0c13f2a9f450000", @ANYRES32=r1, @ANYBLOB="140006000000000000000000000000000000000008000200ffffffff"], 0x34}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200081, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x529, 0x0, 0x0, 0x5, 0x5, 0x0, 0x3ff}, &(0x7f0000000300)=0x20) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x100000000, 0x4e23, 0x7fff, 0x2, 0x20, 0x20, 0xc, 0x0, r3}, {0x1, 0x2, 0x7ff, 0x0, 0x140, 0x24c3fda7, 0xffffffff, 0x400}, {0xff, 0xffff, 0x7, 0x2}, 0x2, 0x6e6bb1, 0x0, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x4, 0x0, 0xff, 0x9, 0x8, 0xceb}}, 0xe8) 2018/03/01 23:47:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c56000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000094afe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000c19000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000f5d000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/01 23:47:38 executing program 6: r0 = syz_open_dev$mice(&(0x7f00008b8ff0)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000e31fd3)='statm\x00') ioctl$TCFLSH(r1, 0x540b, 0x401) sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/03/01 23:47:38 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x40, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x4, 0x6, 0x4000000000000, 0x8, 0x8, &(0x7f0000000000)='teql0\x00', 0xfffffffffffffffd, 0x2, 0xff}) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e23}, 0xffffffffffffff28) readlink(&(0x7f0000633000)="e91f7189591e9233614b", &(0x7f000007afb7)=""/73, 0x49) 2018/03/01 23:47:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000b3f000)=[], 0x0, &(0x7f0000ffada0)=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x4, [0xd729, 0x8, 0x2, 0x0, 0x3, 0x0, 0x101, 0x3ff]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6c3}, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x6, [0x401, 0x8, 0x8, 0x3fc10f3a, 0x4, 0x4, 0x100, 0x7]}, 0x5c) 2018/03/01 23:47:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="91c1e84695af8e3bf77b6046cf48856d65f385d0e778e58064a79c99ea8306a216af51eaa450", 0x26, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000df7000)) 2018/03/01 23:47:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="91c1e84695af8e3bf77b6046cf48856d65f385d0e778e58064a79c99ea8306a216af51eaa450", 0x26, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000df7000)) 2018/03/01 23:47:38 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003280)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000003540), &(0x7f0000003580)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='pagemap\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002740)=0x0) getresuid(&(0x7f0000002780)=0x0, &(0x7f00000027c0), &(0x7f0000002800)) fstat(r1, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002b40)=0x0) lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) gettid() lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002d00)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002e00)=0xe8) fstat(r1, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002ec0)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002fc0)=0xe8) getgroups(0x3, &(0x7f0000003000)=[0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r1, &(0x7f00000034c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000026c0)=[{&(0x7f0000000240)="2513ea9aec5fffad2a662ffe0047f0937140982cbdfffeefbeba9004db529224abf8a222f8a46ef8d9a6bda7cdc551aa5bfe1e365ef958c581d633da59285ee6fd204e6f1e2bf0639d263d2d2551d3f893739d0d6d5ae14ce5e80ee13dc6", 0x5e}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000002440)="0834757761b05eeab43549a8f977101fefa9eaba3b056f5453a0e586ddff71b419956c06ae2b0c779d049658fa07e3ce7ea8b42094c15ac204a9f06c0c8e2cf357a9cfe54b6a406298b24b9223c28a027caf37327c4516a096737afb8ad4fb607ce2ad3afc20436a154c622afa6491acbd9915cad55f6567d0995dd7674e7aa0d34cba277913413fa9b167bb44afed2fb209253265453fcecdfbd7ce082854be3b52eacf42a675e279b26b3a4d114050f716080fad4bfc72b26a7cc4ee6a9a41bf11d6b55364210d038fe57e2e42e3222f6f8bf6b8c80cc38dbe6d3e19087423c62b3f146625d562c649a3a768199834", 0xf0}, {&(0x7f00000001c0)="a676dd4c84ec2df2d44cc9ae615cada6ceba069d92089529b3455bcdccee086da3adf6a7ddd9c3bca2684c8748", 0x2d}, {&(0x7f0000002540)="14ff60a6ef138d81e071b454e6d999f1f9d9d4a166012b9fa68bcd5f6a4bcc89162a558a0ccce91a7dc06670a22e15e43236d401a03cd88446c2ba6e7859520af1f0f57addd4b2bc6f670d9e4c354dd822000fe2e7033411ab66967d41d5616e975ea22da644dcc24d09fb5ae3469d6d3f8b9cfc6a55ccfc25", 0x79}, {&(0x7f00000025c0)="a27112df2d367e073f1edd632a29ebe6f5f5ac21d68e045f5e1717007e93dd939d6dfb8443332b14f4112fa1ab90bd069ed072a1e8277c574546a7e79ac2802eb4a0bba0f01ec4e8a85f9e8abbdaf3168144923a29b0002f056101f423177b4ce1a126e952a6473d76bfdc84a092b02007d22bda20d8eb6e47d781b097257192d18f1c5660a8761d0928ab50cafa3eda2e7c804e1bf5b6d8ac95328dca30f29602ce5032bd9fb37c85447559974c6df7c154e929c57268826b06e97d08e672b0b0d592364a59a998855f8af10eceeebb327e9749fbf4ac2cfae9322853a2f5", 0xdf}], 0x9, &(0x7f00000028c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}], 0x34, 0x10}, {&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000002b00)=[{&(0x7f0000002940)="2c738e8e6468fa4d56be74d6a42575baf055290484c90080a1822d4de0bdd7f72f19b81d59fd01745a79ff3a09672555187045eea34ef66b87865199027ec4dda2cf6da915502a2de82e6c8592a9fb3ed603cd8d148043d67a447ba78e52c95d22f11d005bb6f48972328fee1c569f8ba113eaebf78e3fd268e5853f7da4a0d4b4b24cc5eb9f2fe515ec390e383957e2a39f47795b091dfe82f7f8d76ed75ab09a03", 0xa2}, {&(0x7f0000002a00)="641590c80931a24b6b9936a523b196d0932c6e20fd0f7fa7bb2bcd7d7dc49ba4ee07a04062384eaeb0373b427a5d115dfb54521c0e77b409c5564a2be6a9f148bc19ca153d1afe48c37663cbe92d996a347742ff307182c646182ab7b89cbbd0", 0x60}, {&(0x7f0000002a80)="277843155234410326e9fb7f7e807f59e2", 0x11}, {&(0x7f0000002ac0)="087be43eb1c3c1ef3e2e4b0494abe783d694d8b3763a19cd90874f7cfb2ba7b8363b", 0x22}], 0x4, &(0x7f0000003040)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}], 0xcc, 0x20000000}, {&(0x7f0000003140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000032c0)=[{&(0x7f0000003180)="ebb20349ed8a65b7c3c8780614d401e84e9c42e4fb5c59197b196690fc399f0f8b96b14bb6ba38b7b413f20bd3b7e248e9ae7a6939f6c8004aeee715791696860235232123fd35a580447b722dab54cc0a4a5c1dd983bed3c13e217375b3cf9a46250e3ddc13149b29209aaa076f5fb31001bdee06598e49df39fd1aab5146882eafd2cb2d58834da97f10610c236be6078022fdbbe6338f4714fc5e2692f480dc1bc7a3cc5c1a1e5011c48e4f2ce30580b74ee787d2780de044319f605fb95b0bcce983c6848afb0f", 0xc9}, {&(0x7f0000003280)}], 0x2, &(0x7f0000003300)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0xc, 0x1, 0x1, []}], 0x2c, 0x4001}, {&(0x7f0000003340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003480)=[{&(0x7f0000003380)="84b0d19c2bfe83347ced8a9b17431cbbeac8fefad4dd2b27ed2449b822b110e6990fe34bf026b625c13b82456d08560a42d31032d284df4773b0bb560cf31cf079cba68d01a9402de21ce5ec605c684be3863841d7e05768553594077445c4e693d51c1a56f9bf51e3d4585e3faf0292a277c780c76343be53227424afa57cb387de8d3fc90cb4456ed2b33fdffec8c28bce22496f8f2492c80306311146e69b097b2cd2c9899e81e314ce54427fcd27008fbbeffb8def826460ae7ea823ce756001f2d17a785670f47b1a0775e7afd861418a7ad49c3cbc0492ec4adb13c3bec9acdeacc07aae8e42d064e7ba7b7c0ca127d64c", 0xf4}], 0x1, 0x0, 0x0, 0x841}], 0x4, 0x4845) r14 = syz_open_procfs(0x0, &(0x7f0000000080)="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") sendfile(r14, r1, &(0x7f0000000000), 0x10001) 2018/03/01 23:47:38 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) read$eventfd(r1, &(0x7f0000000000), 0x8) r4 = fanotify_init(0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) close(r0) [ 101.569683] audit_printk_skb: 4743 callbacks suppressed [ 101.569690] audit: type=1400 audit(1519948058.500:7070): avc: denied { net_admin } for pid=11750 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.572334] audit: type=1400 audit(1519948058.500:7071): avc: denied { net_admin } for pid=3851 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') r1 = mq_open(&(0x7f0000000100)='net/ptype\x00', 0x43, 0x12, &(0x7f0000000140)={0x5be4, 0x0, 0x41b, 0x5, 0x1, 0x6f1a, 0x1000, 0x4}) write(r1, &(0x7f0000000180)="53813c37fffb041c6829e1def881e4e29851982fa1d5626baee9501ac7870c82e82d89f83507c08f28613fe55bf7e23642e17acdbd79eb399b826ae0064973525c63cec3b77624a05350c4a15103dde58129442e1102d906eb4495d58c9e7f1e1884fc807c43b9e958780706b2c6f5b86d863f49c74d5228f4291344edfe61cc1f5fddb725d0f083a23505a06d3e5d88ad7c9725eeaa873291085b2e99b3239357965e05b5fb3a4218f4a37ca7", 0xad) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xfffffe2b}], 0x1, 0x62) 2018/03/01 23:47:38 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b99fe8)={0xaa}) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) [ 101.578606] audit: type=1400 audit(1519948058.500:7073): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) r1 = socket(0x0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x2}, 0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x76c8, 0x200, 0x4, 0x7, 0x9, 0x3, 0xfffffffffffff9b9, r2}, 0x20) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r3) 2018/03/01 23:47:38 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x7f) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) futimesat(0xffffffffffffffff, &(0x7f00005a0000)='./file0\x00', &(0x7f0000d1eff4)={{0x77359400}}) r1 = gettid() getpgrp(r1) 2018/03/01 23:47:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) geteuid() sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x2800000001, 0x0, 0x0, {0xffffffffffffffff}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) 2018/03/01 23:47:38 executing program 2: eventfd(0x6f5) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00001ee000)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) [ 101.580651] audit: type=1400 audit(1519948058.510:7074): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:38 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x202) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x7f}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) clone(0x4080000, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) 2018/03/01 23:47:38 executing program 1: r0 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="9b1cb9ebf7d4d57914318bf6fc51dc755f7558853ba609c746cbaead05ad3a6c5095e97e71311706cfeb72f1feecbda87e86fcd758ba5d484c006aa2f57d920729f0d6a6de216361303920be2e3dc4e2b6b61a5da4413185988bd61be5d2", 0x5e, 0x0) r1 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000001200)='user\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001280)="2ca9d87f85", 0x5, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000012c0)={r0, r1, r2}, &(0x7f0000001300)=""/63, 0x3f, &(0x7f00000013c0)={&(0x7f0000001340)={'sha1\x00'}, &(0x7f0000001380)="c670db541fc9df00104328a11315231b9484536731248341db8898baced9a9921e0a8bae372ea24f706b3c6315d05463dd170f8793c6", 0x36}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x3, 0x4) memfd_create(&(0x7f0000000000)='cpuset+eth1cgroupeth0.!:\f!\x00', 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000e6a000)=@get={0x1, &(0x7f0000578f65)=""/155}) 2018/03/01 23:47:38 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b99fe8)={0xaa}) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2018/03/01 23:47:38 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/enforce\x00', 0x140ffe, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x100000000, 0x4) ioctl$TCSBRKP(r0, 0x5425, 0x200) sendfile(r0, r0, &(0x7f0000008000), 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000cc0)={0x0, 0xfffffffffffffffd, 0x10}, &(0x7f0000000d00)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d80)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000dc0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x20, 0x0, 0x3, 0x200000000}, &(0x7f0000000e80)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000012c0)={0x0, 0x3}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001380)={0x0, 0x30, &(0x7f0000001340)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000013c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002600)={0x1, 0xffffffffffffffc0, 0xb, 0x8, 0xfffffffffffffffa, 0x92e, 0x6, 0xf7, 0x0}, &(0x7f0000002640)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000002700)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)="9a7932cd8e4933242b268674bee95d589d5bb5713a87cc2665cd81f65bb1e68fbc7f32bf77a3b6a341787bb633b7d1a5c32dab72c575cac54981ac5e1682cc7a7233d048767ff00b3898330e0c9056c96863855c8e86ba8f50270ef0754d337299998799bcccf58c03967257ab1ea374bfc41465c7640d396e36ae9422b9ede596b60d4a6a3580", 0x87}, {&(0x7f00000001c0)="73ceb1e1fd2dabed62496995dfbb7aa15054482a26e4a9978e79b14bc1ba6f9ff9004f8d8b46222b070767ed692f11178ac3ecd159c78165671e7297c5d69281e81bda75e58ce3c93df33c1a4de23c8af53677d3ea563bdb2930be968ed1c9d4090901d27c9fb6d2743fa45a035c8fd2c1f17c9f198f2151ec085c7e41a057fb8b7f8297e99eb1463ac60fea6828b80f9377d2bf684432fd66557db0d0a58cc74b0eabf4cb14137a3fb59838b10b74c7238f8b7c56f76f65093b907b4caddad43df9b5548eeaeae8235df813d2", 0xcd}, {&(0x7f00000002c0)="422f90aa5a009354e5371678597e5bdcc4134da2d8bc9263bccab58f329caba5d471fb7a7a10e919baced82ce3b02a106490e9ad9352653c9b3c0df74bccba2d96659bf5cf091a485957da1bfeff47a119b6133863703983c51abf4c3d4846d83eca6014d41229683e076349c5d4718805f13ae8f4d85b532634eeb1857f", 0x7e}, {&(0x7f0000000340)="e59d7b93a488ac451e8b90c9036a3e0660b15fd293546cbde00ffaaf0a2f324c7b3e2f0aa29c1ddb3b64ce32cd67a35df4d6a15630bf0159ae4c00cbbe82d5b7154f7231a928b14f3ce0b41605d791", 0x4f}, {&(0x7f00000003c0)="e3c8ca93ec69038c0922cf541d31c562474b8553560584b2caf1003f6463282195188343ab9ae6b7e1c14444d1ffc7722b7427d4621685641bf0ec4247f6c9a5c8a44f93b85830af9aa950ff26a4c0a94509a953bf4c4ee3ee8a2c33e940ed1d50272e324cb5ad4666409ea2ad76739211ee002f5fcdd86f6b8583773cd7f2c5ca73a78626d383acdfb468a1b98f", 0x8e}], 0x5, 0x0, 0x0, 0x19c16288e865c2af}, {&(0x7f00000004c0)=@in={0x2, 0xcfb, @multicast1=0xe0000001}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000500)="6d2badd30ee0bfb4855da2e2bef10a347f58e60572dec3b34f5c90d1339aa868f526a9bee5df57b4f98af978fd044c5ac04671c59fd1467b8dbd96e9be49e343cbbb9bfd79bbe7b7c372b0f84166c0cdbe9791", 0x53}, {&(0x7f00000027c0)="57a0302ae71dcf63e7131ca5c45a9c00000020000074b209688ea134e0e5b29ad61a45f718294da053df5397ab680e9ccd54c41cdaac43923796158f0824ba716471ca7cfec559d29872f0894033e75b29edcd10", 0x15}, {&(0x7f00000005c0)="27442cbcc8b95e25e706ce6c481d01f20dd8f9f26f4b039bf436e91211b89cd2ccecd2bf3e4086e429fa53f1ae0b1172145dbf2a2bdb556b00065c1c9a63b7d8ea569705175921a5b36b0bb7f1fe7568d2c78d9887c3de3f5e0710addba48429bc1bb682f6bbea50874ab08cc7438e1a4ab5fbcc64985615bb19225574cda8197ab8bac2570ee6fc9653ab16ca7f4518f99f9dd2dce718c3d9a8ba6a2c9c1d1d9141b7068050dbd7e47370a96119b0071e5a2e172bca24a03209435ea91e66ab198df18283f426f05ffe956aed5cfb32fcc31f0ba6fe8eb79dde9ba79062cfc052fc50468d918f0d86", 0xe9}, {&(0x7f00000006c0)="229fb74b0b4b679bae7e4317a2e5faf51bc3ce6fc37b2a071df92039a1ee74cd0497eef021a70753276cd2e990726245fe77ebb91fcd493cc7253db3a6f8e80c8a6942779d2c7b38d28bfcc35c9c3e4ac5235734c2c2513d734030b2e71b8eea25e62e5021db7760bad56c76536b16b2563d44557aec85927f98c62842677f9c29301f4f1f0f73fc78c63a8dea18fa7525b39ba6a59faed1ecb9a6e04ddf60e1c6a50885004a2a5364135734", 0xac}, {&(0x7f0000000780)="3f99b4bf1e3e9266dc8d27ff0fd159b1f6f8e1995ee8d3cad7a7f8a422fe524b76845ea991787de08dc6b39aa206fc93f7d3b6062f443a2ec56ca6eb24adb58828263bf372f2dd041910d387be3163000c8fbdb4c4da56a9804fbd723a649eed4532327f42990afd559b1a0765498981a8ae4478549fa25d2392fc43a3df1e804528c78f9166ee25f361146edd978861b9ded2bc0dd57768b08d0782c03a2c61e09fcffd1a3ab804ec48f6691d92d8b43c6f74ad3a8d413e4f815b42a4", 0xbd}, {&(0x7f0000000840)="03c05345c19b1877650834287333925d593a82fb743e366252e67802cb9c611c785092aee1cdf11b0be1333ab84d1fb6e46ceb2331c50eba025ed9fcc80e12e0533c7d7c2a5de17057e2306bbd34fde7f6c9f78bb334861059f47515eadd4f2f60c1a4d4851e87a5ee81599db38f73859cfc024ca238acc333dc5a2a4cf1b8c215b54d4884ae49bff3e988c4b4d2214309333ef1bb398bec7da2ececbba0820b0bba76bb5ad2e26b976186cf0e4e1248115eef944b2f49b8642b6dc6e52c057b92c4075862df", 0xc6}, {&(0x7f0000000940)="2f4fa616f069933f1d16af15248ac362b144ff0712fd943566fd616f358cce2774b8f71a9912cec0aa0e023f8749268620a09bc73a81bf77d3a95833421cfd096b456c7b7b7c46063ad1c5ea33b2bcbf7fb830a0fa5dc404c09f38f9e72d5e04ac8ead9d3f7e42590484dafcf0596b1e9744b4bf377baabbf52e320e7b6687d10c40d21a2c7af52d6e3e6164aa7a7ebce7b79c05d8348768fda92035d008ae7396ec730edb121fb6affdead4f3d53d9618ebf920d841798b7f", 0xb9}, {&(0x7f0000000a00)="b6e748de4b7104c813d12c3e9723f77cf25109af94e9464d9b1ce85ddf83a3e7fd", 0x21}, {&(0x7f0000000a40)="cbf1c90bc9ebfc8cf93301049c0f1943a5ad433e592bf20ca05dbf96bd9926c4ad2a452adf0769ec289873667b0d87a6192d7f9cf5923b9e1f1b674452a3881668c87cc11887c644609441f6bb15330fe278a8c4766955feb0bc06dd418281215323dcbbbaa22c830a402082edd187e2bf5a2dfe41b01f5a9bc74c6399547b9aa0e1b3e1cc9e7d92e526bd9e71f507bca5c6b43a96305e7aaba439a454d7162b126f0adf3b1ddcca545ef865a2df4909a7c5208e9b15be4541f9edc18323ffc2f2e3c51cdf10396a92e1a380a59474066b005a0eee3faa3c2f970642abcca1e5f049784c26b26ef7f85ef76b36537bf602e0aa4b009022e30d", 0xf9}, {&(0x7f0000000b40)="a073a650327a067619b20acf19d054a87b2e9a32960a25e63f20b4c94bbc5af5a5d8222ea1e8942e9cdc0dbb65913c5ac1e25fd2d287e006a0552bf921ae3e4ec1aeffbcd1650c160760a9645ce1294fa5350ddc1403e56b69aed427484f6b4fb7b215e8167a7ada2e9484b76747c21af6728cb2cbd9b84f4982a0ce32ff9d0528da4fb0879befa9d314321ab299b9ddfc79bddf3ffd5226b2e9df9b12c84c231f0da781d6e4197fab542f432c3b56b33ce3dc203cb1330fa6a7759f9b4228085198e5fc4613130b8c091792054b7ccbb3acb7", 0xd3}], 0xa, &(0x7f0000000ec0)=[@init={0x14, 0x84, 0x0, {0x9b42, 0x6b420ad1, 0x0, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x588, 0x5, 0x3, 0x9, 0x0, 0x6, 0xfffffffffffffff8, r1}}, @init={0x14, 0x84, 0x0, {0xffff, 0x2, 0x100, 0xffffffffffffffe1}}, @init={0x14, 0x84, 0x0, {0x7, 0x7fff, 0x2818, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0xa3, 0x3a, 0x1, 0x9, 0x7, 0x3, 0xd7, 0x401, r2}}, @init={0x14, 0x84, 0x0, {0x200, 0xfffffffffffffffe, 0x8000, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x81, 0x6, 0x3, 0xdb6f, 0xffff, 0xaa3, 0x2, 0x20, r3}}], 0x134, 0x44}, {&(0x7f0000001040)=@in6={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000001080)="11fe3d535905e013b1b47e9e2259f4d138254ea45d24060ee164ae0099f838f68107ae04ad1cb1e8b6b04da5da2bac4693e87d85cff3c0aa91c945e45fd60a65ca8c72a97004318472db69066e", 0x4d}], 0x1, 0x0, 0x0, 0x40040}, {&(0x7f0000001140)=@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x280000000000}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000001180)="5a954115ec23931fc73a37626bd93ffbbf3859490d3a351833b180f2335cd7cb22eb48caacb2621ea6333c7b16d72c73e3c31461f87367f6c1f4f51d5731de28bb727acb1174b60338a6817030d62cafd6716a1706f847e18b8545d3a764ab4a14267e57db0be7a9935922e7684ec9c5e83b482f4c359f474bfe9952572e81186ba6557b36e2bf440cbc4ed991796c8cb40f3ee98469aa7ffdeb150509cf73d474a7d32629bec9ddb1ea0a2fc162844daa3b798f576323b801c8311ff71126716c5a2d57e6ce2a9de8eca1d329b57044dd5903084460341f11f73788f688b9b247ab126bef1be19ac278c791d220e631ee88", 0x27}], 0x1, &(0x7f0000001400)=[@init={0x14, 0x84, 0x0, {0x0, 0x2, 0x6, 0x3}}, @init={0x14, 0x84, 0x0, {0x100000001, 0x9, 0x9, 0x3}}, @init={0x14, 0x84, 0x0, {0x1, 0x7, 0x7, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x2, 0x20c, 0x3f, 0x200, 0x5, 0x8, 0x6, r4}}, @init={0x14, 0x84, 0x0, {0xa8, 0x5b, 0x1ffc00000000000, 0xe0}}, @sndrcv={0x0, 0x84, 0x1, {0x5, 0xd7, 0x8008, 0x20, 0x2, 0x9, 0x6, 0x10001, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x20e, 0x6, 0xffffffff, r5}}, @init={0x14, 0x84, 0x0, {0x10001, 0x2, 0x30aa, 0x8}}], 0x160, 0xc5}, {&(0x7f0000001580)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000025c0)=[{&(0x7f00000015c0)="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", 0x1000}], 0x1, &(0x7f0000002680)=[@init={0x14, 0x84, 0x0, {0x1, 0x5, 0x1, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x6, 0x8, 0x7f, 0x0, 0x9, 0xfffffffffffffcb2, 0x0, r6}}], 0x58, 0x8000}], 0x5, 0x4000) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x7, 0xd) ioctl$TCXONC(r0, 0x540a, 0x7) [ 101.580749] audit: type=1400 audit(1519948058.510:7075): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.582553] audit: type=1400 audit(1519948058.510:7076): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.582646] audit: type=1400 audit(1519948058.510:7077): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.584385] audit: type=1400 audit(1519948058.510:7078): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.584633] audit: type=1400 audit(1519948058.510:7079): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:39 executing program 0: r0 = socket(0x1, 0x6, 0x6) getsockname(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000030000000000000000cae69c7948b72c0ff7ac5e4ce402cc65fec0b08a868faa2752dc28672d475fbe9110ae664158d4dc4fb5ee9c413118565fef"], &(0x7f0000000040)=0xc) r1 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00007e7fd8)={0x0, 0x0, 0x0, 0x0, "4ef0173ae7291ce0d440ca4586508c706e04fdbef46dd08ce27728dd547b78d5"}) 2018/03/01 23:47:39 executing program 6: futex(&(0x7f000000cffc), 0x100800000000008, 0x0, &(0x7f0000000ff0)={0x0, 0x1c9c380}, &(0x7f0000048ffc), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/01 23:47:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x9, 0x3f, 0x7, 0xa}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0xfffffffffffffff7, 0xeff}, 0xc) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) fcntl$setlease(r0, 0x400, 0x3) r2 = dup(r0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x20) 2018/03/01 23:47:39 executing program 7: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000180)={{r0, r1/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000200)) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40000) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0) getsockname$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/01 23:47:39 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f000000f000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) 2018/03/01 23:47:39 executing program 3: r0 = socket$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) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=ANY=[], 0x0, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000e43000)=""/18, 0x12, 0x0, &(0x7f0000077000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) 2018/03/01 23:47:39 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001840)=0x1000) 2018/03/01 23:47:39 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x26) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200000, 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0xffffffffffff9984}, 0x3, 0x1}}, 0x26) clock_gettime(0x8, &(0x7f0000ceb000)) [ 101.586283] audit: type=1400 audit(1519948058.510:7080): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.920430] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 101.975738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/01 23:47:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000054bfe4)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000012000106ffffffffffffffff00000000", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r0], @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="325fd42e7214dec19ead45e40ce37805d18f7b6cf2fc5e6a759278dbd23668a3c4a7caff9e849c07e036dcad3c32b49ab91580936e80d4edac4e740d2509e8abb26ca1b9cf35eff597079289950aac23df559e385b29bf30e67f33740c783f374e933f4ba38bc54c4b449b4f7a574654205ca0292d5d4f382737f3a175ffc5ef953214d5c2b6e599a84492e6919dc9c26e06efd076d0b883569366eea306bd5afc70e851baaff93386260ec89c15", @ANYBLOB="8590b3a1b530864daa4f86a0e023", @ANYRES32=r0]], 0x3}, 0x1}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) ioprio_set$pid(0x1, r1, 0x2) 2018/03/01 23:47:39 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f0000000080)="722a4b176a005853222df026d17b7c3c8a0ba99594a551f01e8d64551a3b7df6c5c84969f8e5373dd7ad816bb99aabcb4990c3b3911c76068d6bea30bac83e4acab02577af0e6367bccaa12dd5549bfbeda82e5ab3", 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='aufs\x00', 0x4000000000009025, &(0x7f00000001c0)) 2018/03/01 23:47:39 executing program 7: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) request_key(&(0x7f0000fa8000)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='user:\x00\x00\x00\tf\x00', 0x0) write$selinux_context(r2, &(0x7f00000000c0)='system_u:object_r:initctl_t:s0\x00', 0x1f) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000240)=[{0x8, 0xd3d}, {0xf, 0x20}, {0x2, 0x4000000000000000}, {0x2, 0x5a2}, {0x7, 0x800}, {0x4, 0x6}, {0x2, 0x80000001}, {0xe, 0x9b}, {0x8, 0x100000000}], 0x9) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/selinux/status\x00', r1) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/03/01 23:47:39 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x40000000000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) r0 = request_key(&(0x7f0000000240)='enYrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='net/rt_cache\x00', 0x0) socketpair$inet6(0xa, 0x5, 0x48b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}}, 0x4, 0x51d, 0x0, 0x80, 0xfffffffffffffff7}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x38, 0xde7, 0x204, 0xb630, 0x2, 0x10001, 0x7f, 0x8000, r2}, 0x20) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/184, 0xb8) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt_cache\x00') openat(r3, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x6) 2018/03/01 23:47:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/01 23:47:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x20000000000007d) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c3525c53802b3a97447f22c729778e5896a61a4098fac03a9aa223a6c674cd9079b3754be94042c052feb204669dd3a9a5505d1f1a8f40f5b46999673eac1591", "41cda6975ba2ae88b7cfd69a6af3dcde619b1f16def38a38bfa8dc928fe0068f5cb507be0db043c24243f9c2dde8477b6c13a99912cb7fb607a19c03628773a3", "c1bdfefc03caf1cf40f101c7bba1062a769f106fcd58bb7fd6b6b2641103c5c6"}) 2018/03/01 23:47:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1400007f00000100000000b10300003c840a8054ddc8e30c1b0308c0ac14ffaa00000000ac14ffaa00000000"], 0x10) 2018/03/01 23:47:39 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x0, &(0x7f0000313000)) openat$dir(0xffffffffffffff9c, &(0x7f0000715ff8)='./file0\x00', 0x0, 0x0) unshare(0x20000) accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) unshare(0x20000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200002, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x8, 0x8, 0x53, 0x4}, 0x8) 2018/03/01 23:47:39 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xfffffd7d, 0x0, 0x0, 0xff78) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x95a, @dev={0xfe, 0x80, [], 0xd}, 0x3}], 0x68) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 23:47:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x0, &(0x7f0000009000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0)={0x9, 0x20, 0x7, 0x46}, 0x14) getpeername$packet(r0, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000021c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000022c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002300)={'vlan0\x00', 0x0}) stat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000029c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002980)={&(0x7f0000000600)=ANY=[@ANYBLOB="640500001600100028bd7000fbdbdf25ff010000000000000000000000000001fe8000000000000000000000000000bb4e2300034e2200000a0000002c000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0200000000000000ffffffff000000000900000000000000ffffffff000000001f0000000000000000000000000000000800000000000000050000000000000001fcffffffffffff080000000000000020000000000000000600000000000000010000000000000003010100000000004400050000000000000000000000000000000001000004d37f00000000000000e00000010000000000000000000000000135000000001000050000000000000000080000"], 0x564}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f00000001c0)="5eae0070466c9c2bd6752c4c228b3fa07c2402ad5b6e49be6300a9ab9ba99c7ee4568868d68f9aa51e259d423588b77dea26c5c43877501f662e60dae58cb1b7d866ef2560c8b17e5b57ff718ef431e465f929a0b9fafd7ef90d4a7254abd542c565be175c95f449aa9c58808eae17320c0e2814c69e98595c06f8bc098de06192dff330d301090ac9f95332c0771c38529facdd5abd2c48a923fa326a888e6fa9901cd315a295fd1d630d9d50f5b1df74a5ff9b9e5885f70f7cac90", 0xbc}, {&(0x7f0000000280)="ebaf4675a1a363d8135eba0a1771be98ff7489a76d0c20a8bf5312c42ce49868d0042168d6255bf82323cb00071cadbbd64a1245d3bb5eb7edc7dadc53e1", 0x3e}, {&(0x7f00000002c0)="9a76e3c3d79e25eac69fc7cfc047eb5d17484dc271002746421b8244dd4a3cd00f84518a557baba1677b4cfc203ad313a1fcda44fcab0cb728a5b5af1c5bf3fd8fcf0a1f59cc1c388c71b2ef1d8c8818ec85e54a7bcde6ff76f762683a78776084ac5158f6870a2e8c765acc43b3161953a04264ea5b1f3dccd0f6e6cf0d1b47c398c67a8efd0272ed0d678110e168bbf9811a6114e2266a099b935e030056a0ccba70adc86b0e413c5fbcb59b3a69b81bcebb4c1be12060e6314d98ba54f271525208a2034f", 0xc6}, {&(0x7f00000003c0)="8f7998847b717f8b700085092c863c0c1ca6454ba8e0342d9eef4500772590773b2541b6caea3e94d9b955db17cf58e11f31ec6815b5babc4167fdb4fa0441ac613c4d7bbd76f7d046df22b1023043199a5ef87c9e40b7641638fd5e7d70ca4d048438809a91fa38d1f3758d0e513b53600abdf7df96fa4c05a4798bf8eb0d0c1713c8807548fee9c9c49a665fcd0b62d75099ac8ae3867cd44a33e6bbc139832b4d6c8fb45d03b60000d0530551f654ecef770477df5db29737f7cacdc0eab9e2eaf69428", 0xc5}], 0x4, &(0x7f0000000500)=[@rights={0x14, 0x1, 0x1, [r5, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x2c, 0x10}, 0x40845) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0xac0305fb8b3858a7, 0x0) 2018/03/01 23:47:39 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/33) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x11, 0x2, @tid}, &(0x7f0000000000)=0x0) timer_getoverrun(r0) socketpair$inet6(0xa, 0x2, 0x36, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(r1, 0x0, r2) 2018/03/01 23:47:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) finit_module(r0, &(0x7f0000000080)="6d73646f730010c59024c36ede5ecdde234e10bc000000007900f000ae1437e29d83aa419e747d00d300f021513edf29b2fcc01df981", 0x3) modify_ldt$write2(0x11, &(0x7f0000000000)={0x4, 0x20000800, 0x4000, 0x2, 0x5, 0x5, 0x3, 0x9, 0x0, 0x9}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@get={0x110, 0x13, 0x300, 0x70bd25, 0x25dfdbfd, {{'ctr-serpent-avx2\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xb54}, {0x8, 0x1, 0xce4}, {0x8, 0x1, 0xfffffffffffffff7}, {0x8, 0x1, 0x53b2}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x101}]}, 0x110}, 0x1, 0x0, 0x0, 0x11}, 0x4000084) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000835000)="6d73646f730010c59024c36ede5ecdde234e10bc000000007900f000ae1437e29d83aa419e747d00d300f021513edf29b2fcc01df981", 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') mkdir(&(0x7f00003c9ff8)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000283ffa)='ramfs\x00', 0x0, 0x0) umount2(&(0x7f0000e28000)='..', 0x0) 2018/03/01 23:47:39 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet(0x2, 0x80001, 0x0) sendmsg(r1, &(0x7f0000025fc8)={0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000016b90)=[]}, 0x20040000) 2018/03/01 23:47:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)) ioctl$TIOCSSOFTCAR(r0, 0x402c542d, &(0x7f0000d26ffc)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x20, 0x8}, {0xbb3a, 0x7f}, 0x9, 0x7, 0x4}) 2018/03/01 23:47:39 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x4a0, 0x8205, 0x6, 0x1ff, 0x1, 0x2, 0x0, 0x0}, &(0x7f00000000c0)=0x20) clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x2, 0x20, 0xff, 0xfff, 0x100000000, 0x2, 0x31b7000000000000, 0x4, 0x1, 0x2, 0x2, 0x7, 0x1e, 0x2, 0x26, 0xfffffffffffffcb1, 0x3, 0x1, 0x51b9e9bb, 0x28d21858, 0xfff, 0x80, 0x0, 0x6, 0x7f}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x81}, &(0x7f0000000140)=0x8) r2 = memfd_create(&(0x7f00008de000)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000180)={'ifb0\x00', @ifru_addrs={0x2, 0x4e23, @loopback=0x7f000001}}) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) write$evdev(r2, &(0x7f0000a88f58)=[{{0x0, 0x2710}}, {}, {{0x77359400}}, {}], 0x40) ioctl$TIOCNOTTY(r4, 0x5422) write$evdev(r4, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x83, 0x10000, 0x8001}, {{0x77359400}}], 0x2) 2018/03/01 23:47:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x80001) poll(&(0x7f0000000fc0)=[{r2, 0x1}], 0x1, 0x100) writev(r2, &(0x7f0000004ff0)=[{&(0x7f0000001000)="ab", 0x1}], 0x1) ppoll(&(0x7f0000bffff8)=[{r0}], 0x1, &(0x7f00009daff8)={0x0, r1+10000000}, &(0x7f00007efff8), 0x8) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$sndseq(r2, &(0x7f00000000c0)=[{0x8001, 0x7fff, 0xb5, 0x10001, @tick=0x42e, {0x9, 0xfffffffffffff8b1}, {0x7e2, 0xc30}, @note={0x101, 0x0, 0x1, 0xfffffffffffffffa, 0x8000}}], 0x1c) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sysinfo(&(0x7f0000000040)=""/77) sendto$inet(r0, &(0x7f0000e78a42), 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000f66f90), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr}, 0x9) 2018/03/01 23:47:39 executing program 1: mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000024ffa), 0xc) 2018/03/01 23:47:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000400)="66dcb7b574cdcc16e1be146c7fce7e23a2109224bb3166951a7004cc7ae81944e339c61fe3a60a5018378e09a99876b2ef2341e49500145ae861922018523e790ff64f42143fc7c00c77b46cb877f1e21428") sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b08090300000025bd7000fbdbdf2500000100000004d500b81f1f000000400800120001000100b36b6e00e87700000600ff0003010000d40000000000000000000000000000000000000000000000ffffffff00000000000000000000000002000100000004d40309d1030000008002000b00ffff0000000400000000000004000400080000000100000000000000020000000000000009020000000000000100140007000000010015004e210000010000004e20000007001900000000000a004e2102000000fe8000000000000000000000000000bb1f0c000002004e2300000fff000000000000000000000000"], 0xf0}, 0x1}, 0x1ffffffd) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x2f, [], 0x0, &(0x7f00000001c0)=[], &(0x7f0000000200)=""/47}, &(0x7f00000002c0)=0x50) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000300)=""/227, 0x5}) 2018/03/01 23:47:40 executing program 7: mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) 2018/03/01 23:47:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x1, {{0x2, 0x4e23, @empty}}, 0x1, 0x2, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}]}, 0x1a8) r1 = dup(r0) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) write$fuse(r1, &(0x7f00000006c0)={0x12, 0x1, 0xa, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/member\x00', 0x2, 0x0) open(&(0x7f0000000680)='./file0\x00', 0x0, 0x1) sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000300)=@ll={0x11, 0x17, r3, 0x1, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000600)=[{&(0x7f0000000380)="f2e83f72aa04cd3f294bfad82a3e33fd811103a527aa40e73d15c24f484c762ed7eb6200bb8d8b85cdd11661b16f8721ecd5a525e0d51be0", 0x38}, {&(0x7f00000003c0)="b0074541a486618c8846ae192a7d7e8e372ba34391615c478552e75f26ff5598967275d8aa4915a2a577272060a3ed83be8917fc5a5e0957bbf9313f03d9322c825b743503bb12751033cef619ca6afb4c8c364aa784936675ad7c2a8cd31d51515ed06ff52ca3a516807fb5f97880a0c901c195ce49d36dff02e07d6d4b9572e635452e32c349f798a100e7690f8280b667c9971395ed12cbfacfe3b07a97aa65dd8938d51adfef0685371bc19ea07a7e36319fd004c6ecc873e286702c1de87541cc08021f6da92d52aeda71f96a67d3a07f73c31ef7f1ffb0ddfb60215dc1d0", 0xe1}, {&(0x7f00000004c0)="2afc4530666bead49d6dcfd494ed65d5d752e6d208a85c15e6076e24892b031d340d7e2840880e2968a063", 0x2b}, {&(0x7f0000000500)="314fb8f470d9eaf5d44e2f2b11", 0xd}, {&(0x7f0000000540)="eb02df3b61606dd47073192f24fabdf318ac686b042eb5230b9e3d4a1f76a2167d2de578b72522473b0b60dd42cf9947548a537e37d841ec108f987def160467ab219734b08683d2516cab180cc87625842d0814453cc14285642becff84789c22b05c257dc635dfeddd03cf5b65868f79abac5528d43d14622e26abaa80dfc271a4f84b5f9727efd5745e1a", 0x8c}], 0x5, 0x0, 0x0, 0x40}, 0x4000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_names='ipddp0\x00'}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000680)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'irlan0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/01 23:47:40 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x8}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/03/01 23:47:40 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x80, 0x800f, 0x3, 0x9, 0x0, 0x9, 0x1, r2}, &(0x7f0000000140)=0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000d000)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000006000)=ANY=[@ANYBLOB="2000006b00010000"]], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/01 23:47:40 executing program 6: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/01 23:47:40 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x408000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'teql0\x00', @ifru_addrs={0x2, 0x4e24, @rand_addr=0x2}}) sendto(0xffffffffffffffff, &(0x7f0000d6a000), 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6bea, 0x402) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x3) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/01 23:47:40 executing program 5: futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x1c9c380}, &(0x7f0000004000), 0x0) 2018/03/01 23:47:40 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x0, &(0x7f0000000080)}) 2018/03/01 23:47:40 executing program 6: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') removexattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='user.\aecurity}\x00']) 2018/03/01 23:47:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000febff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/59, 0x3b}], 0x1) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x8]}) r4 = dup3(r1, r2, 0x0) syz_open_pts(r4, 0x20001) [ 103.599539] binder: 13821:13826 transaction failed 29189/-22, size 56-8 line 3004 2018/03/01 23:47:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x1, [0x6]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x37, "9da83c2d62c22a687e52fc6a3aa987c32c1e6f5fe17ed8159bc3700b37d3b668f4b4e13306a0860c59cad5a443742ddedf55ffd811f7ec"}, &(0x7f0000000140)=0x3f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1d}, {0x6}]}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffc2, &(0x7f0000a82fa0)=[]}, 0x0) 2018/03/01 23:47:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="1409000042000103ffffffff0080000032f18ac5"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x7}, 0x8) 2018/03/01 23:47:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0xd3, 0x41, 0x3ff, 0x5, 0x0, 0x8, 0x2, 0x6, 0x4, 0x8828}) socket$inet6(0xa, 0x0, 0x0) 2018/03/01 23:47:40 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000a1efac)=[{}], 0x2d2, 0x0, &(0x7f0000bbfff8)={0x4}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/01 23:47:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0x80000003, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x1, 0x200, 0x81, 0x8001, 0x8000, 0x7fff, 0x8000, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x6}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r4, 0x276) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) close(r0) [ 103.668833] binder: 13821:13842 transaction failed 29189/-22, size 56-8 line 3004 [ 103.702898] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.708709] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.002283] blk_update_request: I/O error, dev loop0, sector 0 [ 104.037247] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 23:47:41 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x18, 0x0, &(0x7f0000000540)=[@decrefs={0x40046307, 0x1}, @clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/01 23:47:41 executing program 0: r0 = socket(0x10, 0x2, 0xc) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) write(r0, &(0x7f0000594000)="1f0082c402d9585fc39454c007110000f30501c55ddde9f333df0000000000", 0xfffffffffffffd32) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f) 2018/03/01 23:47:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000002000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000013000)='\x00', 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2002, 0x0) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x6, 0x4) 2018/03/01 23:47:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x401, 0x4) 2018/03/01 23:47:41 executing program 7: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x30) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000280)=0x101) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000100)=""/237, &(0x7f0000000040)=0xed) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @remote}, &(0x7f0000000200)=0xc) 2018/03/01 23:47:41 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000013ffc), &(0x7f0000000040)=0xe2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', @ifru_ivalue=0xffffffff}) 2018/03/01 23:47:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="0a004e2200000000ff02000000000000000000100000000100000000"], 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) pipe(&(0x7f0000000000)) exit_group(0x1) 2018/03/01 23:47:41 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2000000000000030, &(0x7f0000000180)=[{0x200000000028, 0x0, 0x0, 0xfffffffffdfff00c}, {0x80000006}]}, 0x12) sendto(r0, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000140)={r3, 0x12}) 2018/03/01 23:47:41 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000002c0)=""/4096) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x200000000000, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1d, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x9153b25219132bf0) [ 104.310811] binder: 13884:13887 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 104.343231] binder: 13884:13887 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 104.354168] blk_update_request: I/O error, dev loop0, sector 0 2018/03/01 23:47:41 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x3, 0xffffffffffffffe1, 0x2, 0x7fffffff}}) pwritev(r0, &(0x7f0000001380)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="42cc26b6530d3f17a0947b0aeb0fd61add40fe6f70b59deba545c58afe489d5a4f0593fd8081ac24029174fb0c87844e027a605cf39c306fc2021c85b176316f8c92cbacf1da47a517c60e82f998ae1a70d9544af3f56a666493b3559609bba50dbd66648e3bc2c19c0bc24229911d5d5399c4a246c3869dcdfa860c8b1d1066f688b40b6e07829bed9026c9de78c4f63ac5db16a85eeb12e09a5cc2c57f1f9e65882f8c60242b9fa97984392dae196c33b0b393b79ba72b0d66edc16d456ce803", 0xc1}, {&(0x7f00000011c0)="4c2617edbd075ba67b67c2caf820d8bd6773272bb7865e71b1ade1ac78a36aab17c277bd873e255d5792e1e775aa1329dc06a39cbbfeed3c6e5d0feb41b29ad17e96882555", 0x45}, {&(0x7f0000001240)="4a200ae3ed3c9bf65b2876a2c17a23d290924a03e317dec0e2c26242c2fa513a86e5dd1cd69c95f0796f0a33c1850087a368bd8cbc4766d09a753285a771670f8730de2c72a72c104c7a823c5a8b9c9262251bf25f4153d4", 0x58}, {&(0x7f00000012c0)="e0781368ad09351ca1f57b93571e24299ace9a425313cb6c886a8a4d400f4fe2bfb7e63162a7da231f95b26c0059273082aced088aca", 0x36}, {&(0x7f0000001300)="e796fc84329f9187dbd478904d4b9fe16c98290bfec0389853f1d1832c4ebfe1f6972ca9d6b5249c68f799c823bf5e10e8382050b738df15b4d2d05475ad45eaf1790785aaf6bd8edde06e0909e811c909d745eef741", 0x56}], 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00000013c0)=ANY=[@ANYBLOB="747c75737465642ed700"]) socketpair(0x1f, 0x80800, 0x20, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff}}) [ 104.388517] blk_update_request: I/O error, dev loop0, sector 0 [ 104.402569] binder: BINDER_SET_CONTEXT_MGR already set [ 104.407897] binder: 13884:13890 ioctl 40046207 0 returned -16 2018/03/01 23:47:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="a7b3d7269c847415f1b5428f2e752b80", 0x10) r2 = socket(0xa, 0x1, 0x9) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) 2018/03/01 23:47:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7) getuid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000000000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x1000, 0x9}, 'port1\x00', 0x20, 0x40000, 0x7fff, 0x8, 0xec, 0x2dc, 0x9, 0x0, 0x2, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/01 23:47:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) bind$packet(r0, &(0x7f0000000340)={0x11, 0x18, r1, 0x1, 0x100, 0x6, @random="9627c46c6802"}, 0x14) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) getdents(r0, &(0x7f0000000040)=""/139, 0x6c7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) ptrace(0x18, r2) getdents(r0, &(0x7f0000000380)=""/407, 0xfffffffffffffffa) 2018/03/01 23:47:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000000)=0xd6b3, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x4444444444444de, 0x2041, 0x0) 2018/03/01 23:47:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x20, 0x10900) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x2) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/4096) 2018/03/01 23:47:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) chmod(&(0x7f0000000080)='./file0\x00', 0xc) acct(0x0) 2018/03/01 23:47:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x80000003, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) socket(0x2, 0x80000, 0x6) 2018/03/01 23:47:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x2000006, 0x3010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000116000/0x2000)=nil, 0x2000, 0x1, 0x20010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d12ff4)={0x0, @dev, @dev}, &(0x7f0000937ffc)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101240, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) sched_getattr(r2, &(0x7f0000000240), 0x30, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000300)={0x9, &(0x7f0000000280)=[{0x8, 0x9, 0x80000000, 0x100}, {0x2, 0x5, 0x3ff, 0x101}, {0x20, 0x7, 0xffffffff, 0xa8c7}, {0x4, 0x5, 0x1, 0x6}, {0x1, 0x42f, 0x0, 0x81}, {0x7fff, 0x4, 0xf3, 0x6}, {0x7f, 0x0, 0x40, 0x401}, {0x400, 0x604ae4d, 0xff, 0x101}, {0x800, 0x6, 0x1, 0x7}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xbd, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) 2018/03/01 23:47:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f0080400400000046000107000000141900040004c20200070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/01 23:47:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000001c0)=0xfc00000000000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'sit0\x00'}) 2018/03/01 23:47:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x20, 0x10900) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x2) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/4096) 2018/03/01 23:47:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x101000) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r2 = dup3(r0, r1, 0x80000) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', @ifru_settings={0x80000001, 0x0, @te1}}) epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0) linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x1400) 2018/03/01 23:47:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @empty}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000824) inotify_rm_watch(r1, r2) 2018/03/01 23:47:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x100000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x2, 0x1f, 0x1, 0x9c, 0x7, 0x116d, 0xd05b, {0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x7f, 0x7fff, 0x9, 0x6, 0x3}}, &(0x7f0000000480)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001080)={0x0}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001100)={0x0, 0x3}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001180)={0x0, 0x9}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001200)={0x0, 0xb9e8, 0x3, [0xffffffffffff6b75, 0x7, 0x0]}, &(0x7f0000001240)=0xe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001280)={0x0, 0x3ff, 0x1, [0x6]}, &(0x7f00000012c0)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e23, 0xce, @loopback={0x0, 0x1}, 0x101}}, [0x3ff, 0xe01, 0x6, 0x7, 0xd6a, 0x80000000, 0x4, 0x400, 0x94, 0x6, 0x3, 0x6, 0xfffffffffffffffa, 0x2, 0xfffffffffffffffe]}, &(0x7f0000001440)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001900)={0x0, 0x400}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001980)={0x0, 0x5, 0x10001, 0x3, 0x8000000, 0x8e}, &(0x7f00000019c0)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001a00)={0x0, 0x800}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000030c0)={0x0, 0x3}, &(0x7f0000003100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003140)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000031c0)={0x0, @in6={{0xa, 0x4e23, 0xe5c7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x9, 0x7}, &(0x7f0000003280)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000032c0)={0x0}, &(0x7f0000003300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003900)={0x0, 0x10, &(0x7f00000038c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000003940)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003a80)={0x2, 0x1, 0x44bc, 0xffff, 0x0}, &(0x7f0000003ac0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003b00)={0x0, 0x1000, "64548cdf7b0a5b7f7366e76559bd6d67300131108580180a64ae9a225535add347ac55c52c260ee8f675ee9a2c08e1ccfc24fc4b245d6a5286d1729fb93513ea092009f4e39fe59f9483b8a713e61d26e2ecdb2ed9e693f74e0fc14a52bd039f75ac39fc7a01cb1fae0e66157503384aca01f4367b1daa0811dcd5bb861a452f88024b166e48df637c0e1edfcc4b633300192cf12a3fc135b860c4f2fd9c49e70a757f0a5c4dc26a0baedc62903f20c9c5118e57a4db8d494def718a5d88e73b42557694100c62df0ebccb6f7ecf7308591170f13bf7ee35f6bf3abffbbc900a68a69f20b48c150bdea649097df84259b25ff6da7af36d5483b7f817eef52aba44dc60e0510b0f3956592a5f776dde68a3498c57915d7d8fd0e9b72bca128218f4142e664e662c04ee029819673d82d124d86c0e5a58a8e01e9d7573fc6b625ed1a3b7d8388dfcbf30de579dee3812329eb7f2785d2c43a2fb45378f142d9662e6fe3b9f28383c5577b647a94b64c35ea1fbe6adba80893b3945ccd4af7b7eb98957f89e52e02e60bb1990abb6e11bb16a67a37615f5b52773265782e9f77ec5b7753933f0cc9063ec9d01aa7d49429485966fb54368d993e1451281abee2fb1d9e65214155a792999b6139fd8eba4efac2823885e5ca4a56546c39ef3ff4d6faa1b6d5358d3d85e2a973b5dfbadb5ebd01306f83e91d8066dac6806eb014d5651ca2f19c7015a021f39d7c2c2c5596ba4646d5b96870df20be19eac6d1e954bfc74ceed0e069fa5c9d8663c73f0e653108d276eb0cc9cbc9f70b01b44474b01cb6284af868eaa8dd187a0eb8b2b866aa3c94adc18252cf3542b13f40b48b176872a966e83b9abb708e3aa904d8295c663170ec01f4143a00412d99ddef9370b0af7c112d3c8687fb027dff8dc90487ade85a21cfbbd33b5322eb949e1cacb25d1745c8716fa954aaa2bce6a69071e61b292a4121a83c4de72aee8546780e9b741be92e9b70e8888a1485b8885e339f9b2ce1dce32c0628b066e7199ba1d1a2df1f83e91d13dc021b484268fea57324d88d60d97931a0991beef8938f94494bf60501d624501fbe3b54a0ef8460cca1267df22d4f5554aa7f191c3344ba9019cc11af87d67f8671cafd7501c7be026ee5d6d6609e4fd3b9565049861f803fb4ff9b0aedcfac5d87b62e97a2e1387a1fd61c13cffa2f3e22e45ca9e8ee0b6e6cb4704aa9be7285e824d7f8b8a62e9b154bf138127cb00497ba0c00f74a3d09a8adb927e5d274c4531a39c2b41da61ca5ce477051c6b7ba9871d269bdb643eef191e955edaaaf87c649389cba781f3fd69dcc4ecbab35a9d918fe2bbe2980069045fed32cc4b56d93b94ba5833b82bde8bb3276b4d6a4049c1cd6d1c0a03049dc251ab6c6fae60201da4961a287ad5cf8595956e5387866433470b070f87681deac3c10afe64237df62ec09a06823cd91a55d00561cb1f94dc28c8cbbae776bda4f9baf4372e6f7fe45d04309c20f098adc4e5a356da0b9ecc637276441cc84fd10acac1beddbd5b662ca161930fadefcb6200a8ec6dd2cb4527caef652f60ddf2c890db0400fcf602671c8c61533a228b2fb45f4023f51a6a63eb2cf8a9f735aec98e00902e6ba6125407fc82658a23ab1703002e29c408e4a253b76f88256396be68268caa16097b0ebd122707eaa993e268717600d6ecd18fa67ed7f0336a849472326f735e11a574397209642dc6cd1c6eae510e8ef7dd4e6d57372cf037e982743a3f16d3c0fae9ac65f89a4b7f7b47f3c8682de216524b5ee0fbf346fba1f9f11c854e1cd00f5f15767116a5c9cf7d67d424812801f0a4171501866bf31ad9e8babd6f53a735248350519d216f6f72178826f791fa8552cf9eeaba3b1d8aa5027674949a2c52518902609c4e16d7a8176154d9e74e1a56b6da5bd8a46d4f1b8063eeee68b5809035c33672fa7245d2ea65d15a4ba4e7932b51d70a54d6e4a62732c7398a12ca41b407a8d9cfe5931b2f98e58d6a000c17ed69f48661d91d5bc5dffbf3013f6bce1c81caf62a23c558fb68c9808d444e45ad4bf3deedb6f0978c04599e5f5939511b31e0c1a2872a98159afe70bddab26684ae16d9ffb7a25f9bcbd59d53c09a7a7aae3299f74c1b608790a6bac05ade218488ca3789649d11a6ce7260a946a9dc160561eff0b0d765e6acd0dfebad5ff11af80e717faa29bdaf34207a5b6495aafd4acd2d65f6a742443624fdb91574a3408e53563ae4c01bde86378718ae9e1c6cf819c089c0b2201456fdfbf9cd745d58988ac9b938da99b216c57756dd7ddbf0bc5c97b1bec31f21e12e0e8244de495cefabac2f9e6cffc6229440d92f02ecc4c872c8a3029ac9497e0cd3d757753db8f8237028a1ef5dddee76a2e8d02dae798078a2752c3c1d04b24dcdbf476635be82b12ad41deb55340068c6768fac6bd20e9f2d0079e5a5f7cd274eb9c9bd247d14dad7f75050b898a5c86917d02fb9620714a0fdaacfa560c9f499a63863ed31ea3758fd8d0b8487143bbcc33b699b33ac8fb5e11c4706821cce494d7ad6505beef6955975444998551f2ff191229964235d3c384dc6976b0042af7238b203023477be644f791b7d844df8beb4ff210939289fd5b62cb4e346b4199d6bf9fdfc68eb5fbb2abaa43c9aa51acb082c8ad3caaf2f9389b5416dd798ed78478294f0f243c88bcc97abd9de5182b5b8696299ad8dcd1c9f108387ec1a253a5f81d28baf82ade52ea89d40be12a6002aa8fe4018957287004907be31c75df00327e388d4591c0fc548bd80f2a0b68340d79cf9f4f4ab9d19efd6bb055ab46a5e23d8bdaa19f403e51f0dd7be06b160840b712c25edaabd8a6c80507e33326a23e71c22568d757a1a0595855bbdf5d911067f6ffce1627bc2e507ec5094c801128116e7268a7d6bd2b4d40adcba2da286cbf2823baf991c830d5ae396c6dd09a3f7a6487afd5cf4dbac6262419e95700cb32cb234cd6f0b80af00ac233e0d539cd584a9d370b20472c7d28255a75d60474710025e57dc0f9290a0500d7990c72bfa4783e23b2fdabc4764768e51f3520ef27fdfbe1fa9bf320fdce2fedc0b982a5ba9f0ed03c8b1ddbaef0abe7332d3d97beecaa46f0c6e984ebcf43db90b7474880197cae14eab6199fc1d84a81e3b6edf18a0e56b0adad2e46a9faf0123fa6289338ca4a0234a0a18b5f84f4533e36d4ae7a02f72bcf69eaf688ce492de08d6c1c36a4f96164bace7496fc7201c0397d1609d9af903a2b7380a47d2297d3c3f47c4022027b57f6718190755160a58ad7d532587548bf65177aba1312a74f660aa49065c13a6e96d3ba600ac00ddad385d59ad5c1bfa07c3800c2b56db45cdd3fae516ea8ccafc16053714e8e00248bc380930398951cf4b784aee509ef4d83797a2fef9f3b15153dc28f6703c6a22e9c45e6be01e747ca153b365b83dc42c0412f4b4577d84f8384d8c602ff69bc0974c65e2198cd97fdd919d35bed8119dcdd67857b5032b37293c8b5799588414a1ff5bcb47fa74d860a307d3b5722166be02cf0ae4adf7d7727ebe49f132b6db64c523e11971bdc25b8da0a112747f93653fd59623dd57eb9e3cef279f8b9209b1d402dbffc21d1695b4a67b3625111f2b7b5a34f6b708c8eb74b8fce888adbe14db41b9f6cbc5ce6e3dd31f610981687b853bfd3e7b5770155f4f6aa8e38bf802d1d66ef406d03056ee8c2433de6b0194557fb03bd296150d580567e94cb457d45269e1f74c088ce21df287a9b0e114cad32030bab6f52383208326a97d417aa4291adeae9210345eaec0bfbd4d450e19900dd9683d124f2803b6f4044eadd0df30c42982c68805a839fab09f3c4938951cf53853cc904c46af13f3dd1c3958e5ded9d7ae9113bec8ca8c98d02a1fb00fe9823d0776d4311fc5199625a9c42f583ee28e2a8d6d29e64e60bc26fccae1370db510e5e2239a7d4a985f154548590f54097a062f4bef395b302de0abff0791b26ccdbd4e6d7fb092d22a2355617ffe431b3fa00192dbad561368fd0b830f484767e65a1a16d0e72336226495edeeb363266a6ffa72f61f7eec33fd87eb61bac53c26040a527d18a05d54444fe202d3f5f21aa93e744d4d17a0d8916789f49e98558a09accb70a4fc25479eb3098f921df8a78446ad479b2fc1b5511d74a125ed3076f1547c7e7004ae6cc09afa7e6b733d6af56345d6d0352f0cd04a1c80cbc447aeb64dc39f0adf4ee291a18506709f4c2fc2a49bdcc5919e6492d1f470f087ddd2cb5fe3679bf0c1fcd53b4c09756d54635c7cf37684d32bd2d3e9d5c8414df3390baf85a57773af90b2c1bc622e9cf0cf9cbe61002b1b80573826e2152f87abbe7d3267752bc5b2ca8565bfa106ec7db4c73227cd22b765889d45bb1f82ce4e00ed98d804596b9f049ab4e6e7d46b29815817dd715e87c54997e428532d88f94947c7e610320ea58bbe8f909c36bca13ce82221e831be1b9479556e0d7e2d2ae9d2b20760c1061488603e259dd0e0524b56cf7b39ad781b8751201b8515cd1a3623dcb6c2a6ea9a6a98dc167673fc5b247dc184d36cfd28e14b2b9c8fd4eb23783c8b78522fd59d195985a1f0d335a63efbbed9a5bcfc67f79372b54fda90d007e6b7c81ffc48b848e2d44c999a0a668b65db9442155bb07e491b4966998247bda06fcb1c793ac8302081bab4f9067675ff94b42ede71244ecdfcf9527e24d5439b2d0aa8b03f0f5d73717ec8f3085f5a5091f12f3fb75d83f5a415ce8a882a852b9c6347933c4d8b316175145e645d798d5bc1bf53ba27c50165961ef58a7b0e637bb15bbbf6e6da8fdf3d38a83603007993b61f6c633b8536be96214fa3895e8b55a1d17a04e93feadad56d509a6dcbea648db4b6d56e1294e44e6de538c6ac666c9f625de49a801c3f0ecee83b378a3195d2d641921e97f1833ed03cb022602fd03f9c74ca516d302d2e6f85c606cdb6b1d8c569d0ad2e80e279408929bfafebc72e7ea2e24406aa9c02476dd238554d93fe634fbefd0a6657767187ca8057dfe2590446c3c870194499b4d9d6ec3c20e5459b51a847987a3c02857841b52cc2c233bf0d2d54b5ef52036af2cb5397e73709cf394fa4a12e68e26f4fd0db2aba33f88c2000b432be42ae8a3cdfeb87011e12e71abf0e2174062ab761519d692913003933024ada87bec8c4bae55917ccc47cdd763b4d1f0171f46dbf53f58132e008e2e41f2ec1ebf65f9d0ecd575190b223c489e08c8685a6fa573c9f9a5b63c369e61f55da09c77bcb23d90eb91ec343ddfdea222d316445933c57e2857f5117a604e5e61edd278120748cdeec0b8250b8705b905ecac39f3aac9dafafd87fbe119acc7e580e6da6804920db75157e6700dcf7be699626c621181487095b310456a44eea2895e67cceea6de2effe1964b5c6016fa5149cb5d46da0fd4f28c899387471efc1a01d1b2cd6ba1e7fb0eb9c68f0bc7424e728a4a2ddfbc2d3394eb0560618f29886767a017d79b65c41064e760ee8d07efd4d08a8470d849c8cf6cd3a8b22e2ef2fa32fba24bdd8c69cfddd41dfaa575117d6811047e88f28f545d76c2d1d8598c090803ae8751fae4612230f479a42a2236500c5ea25385282edf4f9b701d76bbde8faba58bc9a1827b62482bca1461bdc6f5e99c1ae541c1d99749f99f3d1fdbc11a27d3b725ae2fe1308371268216c549cbea36f17153c78612321337444d049a4980d8b460b7a9a3c0d72c8703a90edf2bb146681e687db811dc95ec191"}, &(0x7f0000004b40)=0x1008) sendmmsg$inet_sctp(r1, &(0x7f0000004c40)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="a7aff4c619ef9f6cce9b9e8f6949408bd67e07ba377650a453936253443f3fba35b3f2f3c2882a4c2d95ae7ea57a39811ed69b8e36c9f0cc48183a821f656df00b5ceb12a9f914c7ebad36bd111fa59f214486dcf0c9021ee46edc0a6302c53bf63e7c47ca8fffeecb4c283641233ffdeafb23caf2babadcd33a202106c9253519c04d7f0a27d33ec8cb9ad79400259c6f597eeec223c4c5051ee68a2523777d86639d323c24d797ca2c235c82c30f8265ac87285585e156bfd31412241dbe", 0xbf}, {&(0x7f00000001c0)="480f7c87ff6a17fd0dbd370473a8f452dd4c84acd05a23da178d8a2320166b34bc9dd31c1053a59910b297e690542df5", 0x30}, {&(0x7f0000000200)}, {&(0x7f0000000240)="0e1341764449fd20548c26d65799b61c0d51ef14bcaf84f817f96c68ac6efad89f60e67c9a830ba31539e9", 0x2b}], 0x4, &(0x7f0000000ac0)=[@init={0x14, 0x84, 0x0, {0x8, 0x9, 0x8000, 0x4}}, @init={0x14, 0x84, 0x0, {0x72, 0x719b1769, 0x7fff}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x8000, 0x80000001, 0x0, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x7, 0x4, 0x7c0000000, 0x4, 0x5, 0x7, 0x3, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xab, 0x7, 0x0, 0x7a, 0x4b61, 0xffff, 0x9, 0x0, r4}}], 0xdc, 0x4000881}, {&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000bc0)="dc76bfe6747181d4d3e07559d7437ed9c309b33d96242cc99ac74587e335f4ca5e25fb89d9a6a36c4e5b30661d633c9460c2b8bca4c5501abca6f0f8b6071be9f1e4f40a7e39424a83b2d2099c41a8d3c46c117a71b8fe613863fe00465cbfdb71749c7e3484f9567c6b73110e784a21811925e9ebccb3e2fe1644b3f37db82b2fc4c2474a1629a92957df", 0x8b}], 0x1, &(0x7f0000000c80)=[@init={0x14, 0x84, 0x0, {0x6, 0x0, 0x3, 0x9}}], 0x2c, 0x40}, {&(0x7f0000000cc0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000d00)="f54c4c884b16", 0x6}, {&(0x7f0000000d40)="afb12e210a392157f9858344c70c31017907c6f56f587d9dbdc9a2a5ba03dbd5bece0c568f0d4682fe0ce8bd7f33b1a28f356270", 0x34}, {&(0x7f0000000d80)="66fd4e36ac0c5d3529c3bfb13a5de0ef8cca0afa19d0965915bb5508a2670f53334a029807478bfab8fe6eddea8042db4df93729fa7447155653d00de94fca9d112b7b131b502042e64cb9719c2b0e9832613c27862400dc9bc80b88082b73a1", 0x60}, {&(0x7f0000000e00)="98306f0369cddfccab5d2ff9c399751ba76914f798b9f51b64d3beec89d0e351bc268383b50e03676b1e62932001ab0275435d5c9743b1b7e7b2be44c1025c029456629e1add8d98893def6989fa0cf758b68fb485f5f6c84b16cb5684bd445b559f2c2745fee0daabdb1789f45cb77f5c2b3d3a3012a3c12cb2a4a9e242fcfdafee29238548fd2590e2112700b92397350ed3ae79c5ff2c9ad991", 0x9b}, {&(0x7f0000000ec0)="cae614110af27fb5a6595b79d9766d56b37f1c7eab5e6696cfd5578c35334b28b307bb8e7bad14dd7914895102687e5cada6e5ef9a95d21eed0f93b8e620731af47e3607de1aa302c98f218183", 0x4d}, {&(0x7f0000000f40)="99b699a23e77beb99253ad699121be518cc98fea05c874e21967a57d941bfea543b0519e8e230de6c34f42504e80310f6f1c70b899812d1eabd54f19482e6d863210b418468784a97f3fe8a90bd76dbdc4861f0e3e0aa31f1553e87608016f6535b9b8631d7e474793255cc6dad3c0a13b92974da0", 0x75}], 0x6, &(0x7f0000001480)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x3, 0x8008, 0xda, 0x8, 0x4c4, 0x101, 0x3, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0xf57c, 0x3, 0x1800000, 0x4, 0x0, 0x6, 0x979, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x2, 0x4, 0x2, 0x40, 0xfffffffffffffeff, 0x1, 0xffffffffffff4245, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8004, 0xec, 0x6, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x10001, 0x8, 0x7ff8000000000, 0x10000, 0x14b, 0xffffffffffff2afa, 0x8c, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x88cb, 0x40, 0x0, 0x0, 0xff, 0xffffffffffffff00, 0x3800000000000, 0x8001, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xfff, 0x800e, 0xff64, 0x7, 0x40, 0x8, 0x6, r11}}, @init={0x14, 0x84, 0x0, {0x0, 0x8, 0x7, 0x5}}], 0x160, 0x20000000}, {&(0x7f0000001600)=@in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000001640)="b3511c474b47340698703774f0f459ffa4b647ec1646ef978287d9e69198882c75adb64918600c5e27393fef12dfde29fb60adaff37b0fb1d53870cb87147c5993d87eaf3375933defe7829e2a1d5d811d92c2944cfd647eb98fd73ee96751d0b6fafd960d581c12503383457d0b460ebbbd62169efbd39be7f6412cf7c6c392a2e91e2ebbf41124312792bb7f23fcc480c986fdc7e0cebbef481c5ef98b9bf25f4a1534d6075585ffdd488df4c68bb907030b7c2e1c3d8449be71cbd3fc2d7ddee7350d23960fabaae27a8d967d7c18a2a5bf652a0608251006eae942793ba7da7ec50cbdb4e478", 0xe8}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000001780)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f00000018c0)=[{&(0x7f00000017c0)="b7544bdcb55906d01023fc967927301024e37d7e1ff1329a92398cde776c4a4fe7ffec0c1bba439fb37686ea13749fb181c64244cbc9757f502f5c49bd961b8fd7391761d30630cacda1baf6655f13b530549f1c64fa255a698d6ab933a2a10689ff05e96f9098754f9eb10a915b249b6981cb161046238f776b85c1e8146f591b3e37e25f4f695d45052d2753cb56fbf5200cf3fd35b294d2cef92c1cfad55fbd97692c022b9dee1e1f80cac2330c1c391a39806a1cc474ba0b4eebcdec57852b88768fbde73212aaa667659a5d7693f3666e6b7d75d640ba8fdb48dee144d135d538f7b643f1cc39b4a93801eacd847bfc94574033373430", 0xf9}], 0x1, &(0x7f0000001a80)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3f, 0x200, 0x81, 0x10000000000, 0x87d, 0x3, 0xeaf, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0x6, 0x1, 0x6, 0x7, 0x81, 0x20, 0x0, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8205, 0x7, 0x4, r14}}, @init={0x14, 0x84, 0x0, {0x2400000000000, 0x7, 0x1, 0x1ff}}], 0xb0, 0x40}, {&(0x7f0000001b40)=@in={0x2, 0x4e20, @rand_addr=0x6c1c150b}, 0x10, &(0x7f0000001c80)=[{&(0x7f0000001b80)="d35e2b5def197d11952a5f8f9a08674c4b5a6cdba5c59bbbd3ffd785fee1155613a3c49cdd2cce91316a5e95b93711792f8d6a262ad0514ff6c9e81eee0b04411f723b52240f5621e3ffde235842ac6e475de3baa9b993b603b36ea1aefad2539940df13ad8caef6e2e14a99dcf481834a17914d6b96a578dd1c1f0dd116d5320b447b68f3ee1c44fcaf553a72fe589cc915d232416caa84cbbbdc963393f7578079c8f8db8946a9dd06d672fedb91831398b743cb09608b6495acec9cf57a2500182ebd5615a4d029c1318f39cfe050ac35145085543e748f353b8deadd2fe60e9fc6ec8006f2f7689b46c3", 0xec}], 0x1, &(0x7f0000001cc0)=[], 0x0, 0x1}, {&(0x7f0000001d00)=@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1c, &(0x7f0000003080)=[{&(0x7f0000001d40)="7b71fd64f3efc81f351427298259e53a8a04925f11246cd661796755413a635c04e8d62b74731d009620d6d6d0b8164608129c87230a73426064fc79c2ac5658c7deb4b11b3099b16ba6bacfb1e61876c4", 0x51}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)="2f8c5fcdd6e39ffb328e169a7acb9f1ae59fabfea0264fe44819c390ad647081001795cda39b989b23d8ad8eefc695122f94b93b5efbdd0e810bb4676415855541eeb083d2ffa4cc80726237a6724909c8a57da72c447bba76c64044a98e2bf771fc67b29934414ae94123a47330679404d603a7cacdd4c31c283b2c93c269f591d904436b5cce6ccdc7c5ac2f6335f370a558acf6ef75aee044b6d1bb753799747e88d75af0aea13c1c1556eb410e7dff3e3536b07a83ad02e805a546eeafca5ece9b320346903819afb1ebf58cf92a1e9cab63709e8b757ad7a48faa05a44ed3dc1220bc1f1e378ddb2ca80a3f282337be", 0xf2}, {&(0x7f0000002ec0)="59fb3cd6d203d34452b72f0438621879f911749eb5b1a9976954ab401b853f3e28ce247ec64de717db3920da4c9c6d8e9c4e4536c241d1b12a7b889e1718680b54acb054d03ff4addba3e907d67383e926164110e316c13aa0f034f53d783a7791632d3dfebfce20f481f984cfe3cfe3a0ac6cbfdfb32394fbbb2de4170bb2e571958fb2dd6caf6a0abf1598727c3402757e2b7bbde879ef1369ac61a2ec40626da22414b6a35ae76a2004ea70765d8ce956f54467aaa033d15aee072c5ad660b1f54a627780a4", 0xc7}, {&(0x7f0000002fc0)="73ac63490fe7ca1d43689f7b3531bd9f315e7ffa7dd32dd4b5662cd9a38c9e541d95bb1086456cf870382040d6b2fc55ac8352108c255f618c920dd258d40951b6bd3c64678ff0cfd945b610b0cdccdded3a96012685bbbdcebe9bbf5718c6c56d87d1771071f2048d9ef44001a4048a6b2876dedb825adaafa0a5968bd6dfc7a43a52d79962ff9e", 0x88}], 0x5, &(0x7f0000003340)=[@sndrcv={0x2c, 0x84, 0x1, {0xb8, 0x81, 0x4, 0x9, 0x0, 0x0, 0x9, 0x4, r15}}, @init={0x14, 0x84, 0x0, {0x3, 0x80, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0xfff, 0x8209, 0x4, 0x5, r16}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x820e, 0x4, 0x0, r17}}, @sndinfo={0x1c, 0x84, 0x2, {0xfff, 0x1, 0x7ff, 0x100000001, r18}}, @init={0x14, 0x84, 0x0, {0x8, 0x31, 0x3, 0x1000}}], 0x108, 0x40014}, {&(0x7f0000003480)=@in6={0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000003880)=[{&(0x7f00000034c0)="6c4bfb55e2fbff780444227aca597c7339b84c5333fe", 0x16}, {&(0x7f0000003500)="db6ddf7faf26adb32c35820c6ee87b900a7fbe4f2553f6ab546e4b810a534665b92d02305d00f28039d7421aa7a8b9b014dea93f6470c448abf0cd398efc658aca00768e4f6e655539cf825438f9b05ed0be363e25ef1e2f3ceb04efe16a6ab6797e0525a51da053052fd74588792e6e4f2c30c36dc46c40a5752e2c6acadd9a602fe2adb7d9d74e86bbdc0774807dbdf51c9252b285c4052a79c960947251a8f915749a72a64fcee73733f7c47dcb6264bb82d2f1027dcfd4f446190cb11639", 0xc0}, {&(0x7f00000035c0)="3e687be07bd710972ce97aa72bb38f6c52cab043ef7ee0e6fb8d81c98877505dcb0c07b88654cc8596dc2c2c", 0x2c}, {&(0x7f0000003600)="4730964190b70646e24a3836ece4218433c112e1158ab1953aff25d425ab0e5bb3dffa7d73ef2751b8b7a0aa834dc3fdebe42e5ef4bcdecc8a1c1286d3e2eca96457fd85a6a029ebc45fb505b7063303c11a0b4d0b2e12134054e3af9d0f99ab9a2531d6ee1b83bf9e25631e335b7593cddaaec7f3ff9262ff3557411ddd17430cf98736d831a99bf236cfa88ab5a4e6014d80bc71f436bc1eaa0fec19ba1d", 0x9f}, {&(0x7f00000036c0)="c24151533ff2b24fe16f06d4036e9b47c681a2bdbe2db44fed761bbf98055e188e07b4ce154274e617273aa9feca8214fcae8a56b9b9df9454fd6e0a66b0d77853ce609b6f7fcc9312223defdb105eefecda71e4153a97ec527341855362ecf7a06cfadb30a0351517e5ca98a7c678dfb1831d892fce5c5b9dd7efcf5181790d35101ab960fcf4a48dbfbc7a94ce833d4570fd963fd4b7a0c2e65aa5d53ebe3c64de148c757f12aca90bd9f9e4", 0xad}, {&(0x7f0000003780)="656031a3dc20b69637bfb49700b77e3748e494d5a788a14ccb8da816ad87d0751879a4e0fc9bceaff42032d206aeeb7f128b2ad41be9aae6d04bb762946442d0700e2ae537cbb1e27334517651", 0x4d}, {&(0x7f0000003800)="b9c5aa8de42d353de1acebe49de97f45e74d235090bfb8952c82d236a70085613f597d04a792dced699f54dd57852a4e7fdc1eb3add26e6948a4bd5cb0b4d76c1aaf44bf1c4ec3fa5f55c2806838e80011065b01863973be06876f1a96be6d99067a813e8d", 0x65}], 0x7, &(0x7f0000003980)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0x8, 0x1, r19}}], 0x2c, 0x8000}, {&(0x7f00000039c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000003a40)=[{&(0x7f0000003a00)="64a5485eef9010214186bdb59e9b5068232e4d8e1b0770e5cd12ca4c9743863806d384817dfba2c25be36698e070f5a07b223bb2f95bc5aa6058", 0x3a}], 0x1, &(0x7f0000004b80)=[@init={0x14, 0x84, 0x0, {0x7fff, 0x10000, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x85, 0xfffffffeffffffff, r20}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x200, 0x8, 0xffffffffffffff93, r21}}], 0x84, 0x4000}], 0x9, 0x20000000) r22 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_MSFILTER(r22, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="81ffffff000000000a004e2300000000fe8000f1ffffff0000000000000000aa010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000090000000a004e2009000000ff01000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e214a000000fe8000000000000000000000000000bb3f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2304000000ff01000000000000000000000000000100080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2206000000fe80000000000000000000000000001a17000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230100008000000000000000000000ffffe000000204000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24320b0000fe8000000000000000000000000000aa01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2203000000ff020000000000000000000000000001ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230800000000000000000000000000000000000001f8ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23020000000000000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc64ec44c5173ceaa19ee5421beb1c2bce0999b86b633d5d729444a987108832079bf08483821"], 0x510) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300ac4b80040d8c560a06ff7f0000e076000543d8d8fe580000004eca7f64643e8900050028005a0004fbf5100002000000000000631c04edc7000000000000000d00010001ea070000ec6b0f536e06ce", 0x58}], 0x0) ioctl$TUNSETOFFLOAD(r22, 0x400454d0, &(0x7f0000000540)=0xcf45) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getegid() ioctl$ASHMEM_PURGE_ALL_CACHES(r22, 0x770a, 0x0) fchown(r0, r23, r24) 2018/03/01 23:47:42 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') sendto(r1, &(0x7f0000000000)="50a10c777d3273ae61837238599f82", 0xf, 0x800, &(0x7f0000000040)=@nfc_llcp={0x27, 0x3, 0x8, 0x7, 0x0, 0x91, "2ad4d6dc323bfa220f21c9d29086c8ec59924df0024e2146da7ba21bb4ee036fc8308ea8863c20c7655be71667779a974d8f2490558216a7f0858865e930da", 0x7f}, 0x58) unlink(&(0x7f000003bff0)='./control/file0\x00') rmdir(&(0x7f00002ccff0)='./control/file0\x00') mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x2, 0x46070, r1, 0x0) close(r0) 2018/03/01 23:47:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0x100000001, 0x7ff, 0x6, 'queue1\x00', 0x6}) keyctl$set_timeout(0xf, r1, 0x2) write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x64, 0x2}, {}], 0x30) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000040)) 2018/03/01 23:47:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2202, &(0x7f00005f4fb9)) poll(&(0x7f0000000040)=[{r0, 0x8610}, {r0, 0x10}, {r0, 0x108}, {r0, 0x8000}, {r0, 0x1244}, {r0}, {r0, 0x8000}, {r0, 0x10}], 0x8, 0x4) sendto$ax25(r0, &(0x7f0000000000)="3e546704fe3d094d61376682223583c88d29ea900138bffd5dd76f2a166f4c997b59e3b23ee0a6111c18c9462a", 0x2d, 0x40, 0x0, 0x0) 2018/03/01 23:47:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') r3 = dup2(r0, r1) sendfile(r3, r2, &(0x7f0000855000), 0x6) 2018/03/01 23:47:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x109000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r1, &(0x7f00000000c0), 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000553ffc)) socketpair(0x5, 0x2, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), 0x4) 2018/03/01 23:47:42 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0xb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x7}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x81) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100078e5bdc62177a2fbdb095fde00f2ff00"], 0x10}}], 0x1, 0x0) 2018/03/01 23:47:42 executing program 6: mount(&(0x7f0000000000)='./bus\x00', &(0x7f00002efffa)='./bus\x00', &(0x7f0000ab4ffa)='sysfs\x00', 0x0, 0x0) 2018/03/01 23:47:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f66ffc)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000001000)=""/171, &(0x7f0000001ffc)=0xffffff43) r3 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) dup2(r0, r3) 2018/03/01 23:47:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000087b000)='net/rt_acct\x00') accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) lseek(r0, 0x17, 0x0) 2018/03/01 23:47:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) flistxattr(r0, &(0x7f0000000100)=""/235, 0xeb) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000247fff), 0x0) r1 = getpid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r0, 0xc0045878) r3 = getgid() tgkill(r1, r1, 0x1c) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x220000, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x8102, 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xfffffffffffff1d9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000380)=0x8c) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) 2018/03/01 23:47:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="00002e857da9ca0d29a2fbbc2f66696c653000"], 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/01 23:47:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='\x00', 0x40, 0x0, &(0x7f0000000080)) 2018/03/01 23:47:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) 2018/03/01 23:47:43 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000000000)="100dfbc3e783763ee87c9b11ee082ab7542e9bd2661d2eefe49de6dbffba6773884feaf3b2ce7c5c72049cae21f16e7bb4b47d1dec30e73ff3d46d398055defd062b97cadfa65c106caa826bf887e7ba5e124737b4baa622c9d1fd09b4ced251e45ed221acc16dcb33", 0x69, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001340)={{{@in=@empty, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000001440)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002c40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002c80)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000002d80)=0xe8) getgroups(0x8, &(0x7f0000002dc0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r8 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000002e00)=0x0, &(0x7f0000002e40), &(0x7f0000002e80)) r10 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002ec0)=0x0) fstat(r0, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003100)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400}, 0xc, &(0x7f0000002c00)=[{&(0x7f00000001c0)={0x1154, 0x19, 0x7, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x10, 0x65, @u64=0x10001}, @nested={0x1134, 0x28, [@typed={0xc, 0x26, @uid=r2}, 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@generic="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@generic="c933998c5b16d8519caa49c4c960dec184a8569e1d0a12a050f04716085985a7e2bf15c5189e6951285562cc8f923eb9b6d6ba2b5ec284e2de305eb8b26c0b602d30c47b40f733f224cac4d32598a7ee8aa9a8f64c4b720c910a3d83050f0ee93a6ed579b84398b50888dac65c54549355ba", @generic="acfb1c1318e0f8e155e665265572786483050b344159acf24fb3379b876786815a9aacda460e7e2c542b9869fcb329887f1191a31634098976e7a045a446dc82374ee03ed0d620a42ab87012d22f13b8a5e0045e203bd463f76b7cec82645ed5207a5f837260913f5bc5dd", @generic="e53f5bdd5bdb61eb807f0f219cc02d61d41a44f35150bd924bacbf0d8be859fb1b320fa3fda8b396c9a1afd5297efeff17", @typed={0x18, 0x83, @str="0376626f786e6574307d6e6f64657600"}, @typed={0xc, 0x35, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, @nested={0xd8, 0x38, [@generic="976909c7418ee7ef69ee2f0684007f35aecb8ebd653da48366a86b3b7ef43671a58168ef96a4154d48857d201b7d3a1e56b21761833111d77258fa165e407f73f59906767698421b666890189d754d58d58d1983a353a5c8c48e739f0dffeaca65097e8d917bc4601740", @generic="8a65182da9eff3ae8e05588358525b72280ed86adf94a74f6124ee7c2ecb081d3f8c85179c4a16026e214c04032e06802f2d7c8929133032daf0a1b5b624d15544caf377e2af61edcb01f443f6d7dfee10ae438349e7a547abd5523dc92a9daf21dde44a8431b922750f", @generic]}]}, 0x1634}, {&(0x7f0000002ac0)={0x104, 0x31, 0x0, 0x70bd25, 0x25dfdbfe, "", [@nested={0xf4, 0x49, [@typed={0x58, 0x6e, @binary="4cda41d5c552ed997e35d4419e00b023027a8a1d5d511be0f78f571d44ff282cbd46894591958662ec9871491b4cf70c5e4b96be85ce6273b97ea7f3c2ebc7ae2d8458d8e2225ea35352b9e381f86f"}, @typed={0x10, 0x4f, @u64}, @generic="bfea800c7bd4a28d839c9f65ffcfecb9e23c03406ea007704c4703225b12df27bd086e4521f04bd776fd36c64a43eea62f8c234bc1c771483c66b6a6bdd36b8aaf601adb08c398a73f845e72599d68e0ad5167d66e09abec38d8d56c47998ad359173cf1ed13596a8bd0001ce8256ddce3438f253b04855894b08df2fb2e4baf21a08fa41a"]}]}, 0x104}], 0x3, &(0x7f0000003040)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa0, 0x20000000}, 0x8000) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/01 23:47:43 executing program 7: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x20) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x5bbe, 0x3, 0x3, 0x5380000000000000, 0x400000000, "90ba3ea18a38c2398307bdce837ebb5836b3ab65b18a2047fc6a6263184f106a9cd7b8a408c26cd62ab0974ca9f6804d00ba29cf1308c408c8b671eaae56c6", 0x2}, 0x58) r2 = socket(0x200000000018, 0x0, 0x3f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1a, "1b0ad2007bcf842bec0fb0341820cc4d14a6c515fcfeddecec88"}, &(0x7f0000000040)=0x22) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000cc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@multicast1=0xe0000001, 0x4e21, 0x1f, 0x4e22, 0x200000, 0x0, 0x80, 0x80, 0x3c, r4, r5}, {0x3800000000000, 0x5, 0x9, 0x100000000, 0x4, 0x5, 0xfffffffffffffff9, 0x2}, {0x7ff, 0x719, 0xffffffffffffffe1, 0x8001}, 0x80000000, 0x6e6bb8, 0x0, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x7f}, 0x0, @in=@empty, 0x3503, 0x3, 0x3, 0x92e4, 0x0, 0x0, 0x3}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x3}, 0x8) 2018/03/01 23:47:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0x3fb, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfbd, 0x8, 0x200, 0x74, 0x0, 0x2, 0x6, 0x0, r1}, &(0x7f0000000100)=0x20) listen(r0, 0x0) 2018/03/01 23:47:43 executing program 0: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc4ff6)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) link(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)='./control\x00') inotify_add_watch(r1, &(0x7f00000e9ff6)='./control\x00', 0x100000d) rmdir(&(0x7f0000a19ff6)='./control\x00') 2018/03/01 23:47:43 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) signalfd4(r0, &(0x7f0000000140)={0x23dc9966}, 0x8, 0x80000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x140, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x5c, "25c6becad65c2dee16034da58016cd62f3a16e8bb2cc79e13b73ba9ae497544e44bfac865f45acae3b54c3512bb6accea302f7a382a345387564404efb6ef41dbd703df8e73fc1c3752c981aab2f38f6eac2574450e45117504692bb"}, &(0x7f00000002c0)=0x64) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYPTR=&(0x7f0000002380)=ANY=[@ANYPTR64=&(0x7f00000022c0)=ANY=[@ANYPTR64, @ANYBLOB="19f7547d9effd4055ef467dddea73e957746e16107f51f8f0cb5aff7d16f90ce292b5656b32ee19778325a26e1fce2d41a5a57ae7eb08a8d278a76a0f882b7d7a67738999fd9344e2af2432ebfe7b6ff964561c7635e1e202b20780a7188a125d0f7d82377de2e729012a463476c703d7d684588c51fba182a454a85b42bf6ae2d0f48e6", @ANYRES64]], @ANYBLOB="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"], &(0x7f0000001140)=0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0xa2}}}, &(0x7f0000001240)=0x8c) 2018/03/01 23:47:43 executing program 3: r0 = userfaultfd(0x80800) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/03/01 23:47:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000f66ffc)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000001000)=""/171, &(0x7f0000001ffc)=0xffffff43) r3 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) dup2(r0, r3) [ 106.579782] audit_printk_skb: 5162 callbacks suppressed [ 106.579791] audit: type=1400 audit(1519948063.510:8801): avc: denied { write } for pid=14071 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 [ 106.584875] audit: type=1400 audit(1519948063.510:8802): avc: denied { net_admin } for pid=3849 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.587213] audit: type=1400 audit(1519948063.510:8803): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.588726] audit: type=1400 audit(1519948063.510:8804): avc: denied { net_admin } for pid=7144 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.590605] audit: type=1400 audit(1519948063.520:8805): avc: denied { net_admin } for pid=7144 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.592329] audit: type=1400 audit(1519948063.520:8806): avc: denied { net_admin } for pid=7144 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.596178] audit: type=1400 audit(1519948063.520:8808): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 106.596221] audit: type=1400 audit(1519948063.520:8807): avc: denied { ioctl } for pid=14071 comm="syz-executor5" path="socket:[30685]" dev="sockfs" ino=30685 ioctlcmd=0x5400 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 [ 106.598351] audit: type=1400 audit(1519948063.520:8809): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000780)={0x5, &(0x7f0000000740)=[0x1, 0x7, 0x7ff, 0x90000, 0x9]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000df7000)) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000000)="af0badec4a415e8eab26907992482410f18969c06972d0aa41c5b09be3f9fa5533bdcca4081a516ed110ae93470bdf290067f5c031c3352bf46ff3a7d7a6a628f9e91dacd4d335205be413b092a9e292549e39b2f97b6081c502c5a106e88444d660962281f8dcc0ecd9562595ad7b3ab411d4ce4f767edada5687334c23e3b6fb57a7db07c342f5e2c3f0e62156f32a81d13bce3f6ce027612acd319e3561dc614cc7d1f5aa09f3de26e9df9e67636f6f855058a768ad", 0xb7}, {&(0x7f00000000c0)="46169c71180d491756c0387f1abca3ffa2a19ff98673c44d49ffbea5c5aac2821f35786f819537e764e16d92272620930f5ee0ef786c231403539b30f1e09511a3d1b421ab282c64b537ba087f788ed161881e6f5a75f291d660da630f1faba500830fe7b4d17bbba163e5b6740a5643bd34028007ea201c551690d6ef4f367b88f87579bd81a0ad56268dd578617855e4d833bc6af65e1813821d7320979e2eb77d9a17315f036fe09c301838176ffffc71b912fceaa3c16d69a33385f0016c6ce43af5925f3b89f7816f3c52f7fe43c8dce471fa", 0xd5}, {&(0x7f00000001c0)="a45fdc06afc10b9a06c944da7613aab54fbdbbbd4dfd1f30d058d7b274", 0x1d}, {&(0x7f0000000200)="64bcc4e19f0b1c5ebff55db32a71f605222d6893d7d7533cf3d87a2a5e6a49f77ad5c1c7a122290024e2a95491c4f9835d550887a049dd87e4468add03fbed3ded6e9b0f471e1d476d1cfe72c2f83e88d6bfebbb", 0x54}, {&(0x7f0000000280)="f35db6c0c13b1e5e182c762c1fdf06cd1044805787d373ccc521f494958c08e4b016c81e148b865a5bb1fb3108965d80ee03393892381e22d1a3f561ef4971cfd65ab00798f0145481ff4475d771fb22e99eeba7081c3b810e22a669c6ffcd5fd1af42c5be310fe23b42518dd8a105a2e8e25934b09754b20c521d608d1271bd84f3c2121bff2c46d4bc60a37eb7b232727deb6e366fb38a18230b06c10bb0dae5e1677f", 0xa4}, {&(0x7f0000000340)="d78359a6ff538870b439ad7fe53295f9dd9af8eb2ac552e76398e8dd4a984b8348d8ec31ba340136e34d552e174a5fae76814efff3d17d9ccf65651fe3e7d29076e7b823052f91d6c70d2905e90f13bb7b395dca9e39356d05f12711259305dd10295caef85b10446360518133fdd75dad376b6243cdec575e21", 0x7a}, {&(0x7f00000003c0)="4323f826cdfa408a6e3e945432ce8f7399e8538dfa08ef92996012752984a60f9649977227968ef4b8f9b58b7a62af6c6c53d94c12c07cad64faac917a7a9b786f4d30278c96f601b37cc9a063dc7f7d554348ce18c4b4b7fdf3f1bd587aad3e251769b3185c9c2c6f72771de8610dbb6e4b0b9079e9c87569b6ca0c8d2b93ead3d0466a2c1e81763c1f89df7ed17183101efcb39108e35c15e0f0b888ed511d7fe1a44f0cda859cac972ef61be889e949b67d86", 0xb4}, {&(0x7f0000000480)="3828bab1b6717235455472df26431f71936ba452ae834c91700025ad2cac0689926d73c3ea4e23c52d59d541e6c530228dc186631bd578214fe6068346304e072f7edb60efe71bb79d4559ad2835c8f62fe63705948e7a8822af97ec7889ebc67d9de076c5349d105673b923c55689e845dc003470599347cb132b94bc596b661f64b4a3b4ad306dc0662c2d8ff8aa2aedf2da83d9b35f8abe1ccff621a3f452b7eb964909d18414f2489b69cecf287475afe805894e3d477de777b74f88d5eaff928e5ebce8ecbfbbbdc3073b20e4fae80dea4128c52e76ca7f", 0xda}, {&(0x7f0000000580)="ec82eb3b4027df021e563f5081b349cf500c95cc4a35e9ed82f65b71cfaa523079f901182ca2fc39aaa0b49fdb4bfc64b5a9cc4d9798cb396969a3e5b330c2a94fd9ce37949e72655e5f5d3173d77f3e2703305f3091c0fb339f88d144138c6b3bc460280db787d94b7e6e60fe997f52068e093a39e9b3dd96d33571e5b48fb85b9eb717f622b7b4a264f3dfa705976a7def71a3ea83cd714d8d42c7153f83cddf4090e6b2e41636a1754bbb58f0a63172cc83c71517c0c4e8180d81eff363038b3c2f168c30c0c7da37d4ea3f023fc81dee9d34dc26292a9d3ba014", 0xdc}], 0x9, 0x1) 2018/03/01 23:47:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000bbf000)='net/route\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) sendfile(r0, r0, &(0x7f000080dffc)=0x8000005, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) pipe(&(0x7f0000000180)) 2018/03/01 23:47:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20001) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x24000) socket$nl_crypto(0x10, 0x3, 0x15) bind(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="be026300f3004ff7818e", @ANYRES32, @ANYBLOB="010000000000000000000000000000000a004e208b0f0000ff01000000000000000000000000000120000000"], 0x3a) sendfile(r0, r1, &(0x7f0000000040), 0xfffffffffffffff9) r2 = accept4(r0, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80, 0x80000) accept4$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/216, 0xd8) 2018/03/01 23:47:43 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000100)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, 'rtp\n\x00'}, 0xfffffffffffffeb7) 2018/03/01 23:47:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7eff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) r4 = syz_open_procfs(r1, &(0x7f0000000200)='uid_map\x00') ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x3, 0xc, "5af6d563a4ff8d06385382ffd388b163cbf5501e8f795434649f3a13a4dfea7b288f2cc56f143f05edb8a977dfc009999c207b97af8ac39f3e18d4a8add7caaf", "1716b1c01cc1059fc32dec0552ad8a7d79c09937e771cb8237f2ba5813919f9e", [0xfffffffffffffff9, 0x100000001]}) ioctl$int_in(r2, 0x5473, &(0x7f00000005c0)=0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) writev(r4, &(0x7f0000000580)=[{&(0x7f0000000300)="d04ba96175063580f45a808958568649a94861495d5b7b8d82817b31548070913806880b2bce90314e260d8b2ad6fbd4fb0748ef54773b29673b841f656c7719a6904b100f90d5ebe1f46bcb9828cb608b2e75427e403b78323eaea8fdd98f77923618ffe0dd63aed7e63fe6683b6f2478f8bff1150bbbf404b2dc41ea4996a2277daac62c3a4690529f09beb3752f2b0d9d70be0ac0a1acaccd75377d5f21f6bfa24b35684dd004580a43b5c9df406d032d1d1b28ed6030cf303b587ae14912aed2e82bc0a1179b0b93cef0a8d10f70a90a27d873fefc705f2ef3d28b2536049904b8581c3fb79a9f1036", 0xeb}, {&(0x7f0000000400)="308d4fff270bd8a993ba75b9400696e1315475b78dc49051e0982a45a09f2f6d3c00532d1a87202e26b11ed20d646b86bc6a2d3958c0163d93b4edddbe5d60ec67da9669a3d37c30a1ff5d94fe7b2dea8ced999d2168d7a7102647e17434b66fb0b3006e0ce539a8414f3e5e2fcb6f0d33e5955d1cdd5e29d75e7da499fa44fdeb674f0d018e1e8139387d01d5477476fab88746be18b7ffb3d9a673e5197cb1eae45d9c33bca2", 0xa7}, {&(0x7f00000004c0)="2da54ab1d9ab9f8f83176673f7b0584d08b81c1e02eaa22e1e415b50f33a082db2a34fbf2fe3cc82f849988c7f7f0a34c3196df94218aacfec904eb61a86fb2d91003588fdbd136ef3e4ed187182cf4962a070ec352c260d240a8d4b68844e6c5d4614f4449a69e243322feaa23367d6592a8af846f34e8aa93336c02761b1cd7747b40940de4842e5ad2af7caec80773dc7d0932a2671", 0x97}], 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d1f000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r0, 0xa, 0x1a) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) r6 = dup2(r2, r3) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x2e) fremovexattr(r3, &(0x7f0000000000)=@known='com.apple.system.Security\x00') getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) 2018/03/01 23:47:43 executing program 5: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) 2018/03/01 23:47:43 executing program 4: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc4ff6)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x22000049) rmdir(&(0x7f0000a19ff6)='./control\x00') recvmsg(0xffffffffffffff9c, &(0x7f0000001100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/26, 0x1a, 0x75}, 0x40000001) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001140)=0x3ff, 0x4) 2018/03/01 23:47:43 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000496000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f73000)={0x1, 0x0, 0x0, 0x3}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x210200) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) [ 106.607988] audit: type=1400 audit(1519948063.530:8810): avc: denied { create } for pid=14071 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/01 23:47:44 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x6, 0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/03/01 23:47:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000780)={0x5, &(0x7f0000000740)=[0x1, 0x7, 0x7ff, 0x90000, 0x9]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000df7000)) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000000)="af0badec4a415e8eab26907992482410f18969c06972d0aa41c5b09be3f9fa5533bdcca4081a516ed110ae93470bdf290067f5c031c3352bf46ff3a7d7a6a628f9e91dacd4d335205be413b092a9e292549e39b2f97b6081c502c5a106e88444d660962281f8dcc0ecd9562595ad7b3ab411d4ce4f767edada5687334c23e3b6fb57a7db07c342f5e2c3f0e62156f32a81d13bce3f6ce027612acd319e3561dc614cc7d1f5aa09f3de26e9df9e67636f6f855058a768ad", 0xb7}, {&(0x7f00000000c0)="46169c71180d491756c0387f1abca3ffa2a19ff98673c44d49ffbea5c5aac2821f35786f819537e764e16d92272620930f5ee0ef786c231403539b30f1e09511a3d1b421ab282c64b537ba087f788ed161881e6f5a75f291d660da630f1faba500830fe7b4d17bbba163e5b6740a5643bd34028007ea201c551690d6ef4f367b88f87579bd81a0ad56268dd578617855e4d833bc6af65e1813821d7320979e2eb77d9a17315f036fe09c301838176ffffc71b912fceaa3c16d69a33385f0016c6ce43af5925f3b89f7816f3c52f7fe43c8dce471fa", 0xd5}, {&(0x7f00000001c0)="a45fdc06afc10b9a06c944da7613aab54fbdbbbd4dfd1f30d058d7b274", 0x1d}, {&(0x7f0000000200)="64bcc4e19f0b1c5ebff55db32a71f605222d6893d7d7533cf3d87a2a5e6a49f77ad5c1c7a122290024e2a95491c4f9835d550887a049dd87e4468add03fbed3ded6e9b0f471e1d476d1cfe72c2f83e88d6bfebbb", 0x54}, {&(0x7f0000000280)="f35db6c0c13b1e5e182c762c1fdf06cd1044805787d373ccc521f494958c08e4b016c81e148b865a5bb1fb3108965d80ee03393892381e22d1a3f561ef4971cfd65ab00798f0145481ff4475d771fb22e99eeba7081c3b810e22a669c6ffcd5fd1af42c5be310fe23b42518dd8a105a2e8e25934b09754b20c521d608d1271bd84f3c2121bff2c46d4bc60a37eb7b232727deb6e366fb38a18230b06c10bb0dae5e1677f", 0xa4}, {&(0x7f0000000340)="d78359a6ff538870b439ad7fe53295f9dd9af8eb2ac552e76398e8dd4a984b8348d8ec31ba340136e34d552e174a5fae76814efff3d17d9ccf65651fe3e7d29076e7b823052f91d6c70d2905e90f13bb7b395dca9e39356d05f12711259305dd10295caef85b10446360518133fdd75dad376b6243cdec575e21", 0x7a}, {&(0x7f00000003c0)="4323f826cdfa408a6e3e945432ce8f7399e8538dfa08ef92996012752984a60f9649977227968ef4b8f9b58b7a62af6c6c53d94c12c07cad64faac917a7a9b786f4d30278c96f601b37cc9a063dc7f7d554348ce18c4b4b7fdf3f1bd587aad3e251769b3185c9c2c6f72771de8610dbb6e4b0b9079e9c87569b6ca0c8d2b93ead3d0466a2c1e81763c1f89df7ed17183101efcb39108e35c15e0f0b888ed511d7fe1a44f0cda859cac972ef61be889e949b67d86", 0xb4}, {&(0x7f0000000480)="3828bab1b6717235455472df26431f71936ba452ae834c91700025ad2cac0689926d73c3ea4e23c52d59d541e6c530228dc186631bd578214fe6068346304e072f7edb60efe71bb79d4559ad2835c8f62fe63705948e7a8822af97ec7889ebc67d9de076c5349d105673b923c55689e845dc003470599347cb132b94bc596b661f64b4a3b4ad306dc0662c2d8ff8aa2aedf2da83d9b35f8abe1ccff621a3f452b7eb964909d18414f2489b69cecf287475afe805894e3d477de777b74f88d5eaff928e5ebce8ecbfbbbdc3073b20e4fae80dea4128c52e76ca7f", 0xda}, {&(0x7f0000000580)="ec82eb3b4027df021e563f5081b349cf500c95cc4a35e9ed82f65b71cfaa523079f901182ca2fc39aaa0b49fdb4bfc64b5a9cc4d9798cb396969a3e5b330c2a94fd9ce37949e72655e5f5d3173d77f3e2703305f3091c0fb339f88d144138c6b3bc460280db787d94b7e6e60fe997f52068e093a39e9b3dd96d33571e5b48fb85b9eb717f622b7b4a264f3dfa705976a7def71a3ea83cd714d8d42c7153f83cddf4090e6b2e41636a1754bbb58f0a63172cc83c71517c0c4e8180d81eff363038b3c2f168c30c0c7da37d4ea3f023fc81dee9d34dc26292a9d3ba014", 0xdc}], 0x9, 0x1) 2018/03/01 23:47:44 executing program 5: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$pptp(0x18, 0x1, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) getsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f00000000c0)=""/121, &(0x7f0000000140)=0x79) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000442000)}) 2018/03/01 23:47:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x80000000}, 0x4) 2018/03/01 23:47:44 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000897ffc), 0x3) read(r0, &(0x7f0000000000)=""/31, 0x1f) 2018/03/01 23:47:44 executing program 4: syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50) sync() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x1c8, 0x100000000, 0x1}) 2018/03/01 23:47:44 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) pipe(&(0x7f0000000000)) 2018/03/01 23:47:44 executing program 0: prctl$intptr(0x1c, 0x7f) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x1, 0x5, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ipddp0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3300000000000000b48e8fae6d2e3b24d4d5b452fe1418038beee843cc3324830e99b57d72d46aef0f46dbb575f193c63bf6cbc7186cdb8a89b06f981f3ca77042577d958bc528c7cc4a3a2c614172140df97c47c042bde49f3f46b1ecc60c05e8caa1774370f60e6ee623b38b4704e3acd881d0d21f70b65157a90e7aa950000000000000000000"]}) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) prctl$intptr(0x1c, 0xffffffffffffeffd) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x7, 0x4) 2018/03/01 23:47:44 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b94d6e)=[]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b98fc8)={0x0, 0x0, &(0x7f000095cfc0)=[], 0x0, &(0x7f0000efcff0)=""/16, 0x10}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x1, 0x80000000, 0xaf, 'queue1\x00', 0x8001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x300, 0x8, 0x200, 'queue1\x00', 0x5}) 2018/03/01 23:47:44 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000591ffc)) 2018/03/01 23:47:44 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) setsockopt$inet6_int(r0, 0x29, 0x8000000004, &(0x7f0000363ffc), 0x1) [ 107.622311] binder: 14139:14157 ERROR: BC_REGISTER_LOOPER called without request 2018/03/01 23:47:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x20000) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000080)=0x6, 0x4) writev(r0, &(0x7f0000001500)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="136b4b51f9cf3f18e4a9097289b48c74c593a09bbab2b87a35a77c565018cddef0e4d589b12ecc516cd428592dc9ba6e2edea777e76cfb1b856089155b3ba6c61f64a7ef155a88957423c590fe5f59e065d9f80580405aa137e58d77c4f5d06801e550fbf000f9a806d1db7925e19c2147ac0c343742fd1df90140312be775ec3c9b558d1dd4975991500a3b3aed31089cac14422b9ab3f83b70f5f857896458e7317231cd19402f4ecc6895c61070d38a017444d07658203761fd3184bb16d5c996fc56c8a4368c1346845740f4f2b16d35239eecd20c4888c0c7368df4bc", 0xdf}, {&(0x7f00000012c0)="917d81ba867c9e8ef489d73a2f43b731c3f226b3a9d6d91b60a4757f40bc557aae636472f0d935a78561133e1ef1fc9908035dcf12172b0aa0657dc9cef6ca52dbff604090906e1abac5117ec0b40961287aa5456e27399043cbf824e0d7ff8826bf443036c3d1118d7bac080abc95812cac9a0fceb65da9c53e79148996a275d5346cce25e971eff245b0254b6d6f97bef71f19e635a27e400af3edad09646cb968d636be399dcdeaa8f07170902cc9ed2f9c9dcc5a8bb89773a019bf1b38a19aae5fdd6b886ef2913f9bc38a53bea0cad640169e5cffa91e21b45ac71eeb7d", 0xe0}, {&(0x7f00000013c0)="4a61e2", 0x3}, {&(0x7f0000001400)="559a0c9ca2bc014d4af69bb54641c899d47713fcda6845133b1711136c13b4110401b7fae832fe9164a0baf89f0168f4e333732e0c9359467ede4b5e2bb924b07c76dc5c654d6da944c4330ae6d085902d355a33ade0fab1b78e4f9cc852c790e2fa4c395ec48450cd16729b39da860ff2c463691e28e67e849017b49701a0f38af3b9e4860995641e262163c74502a617bf780b9694e9d000cd7ea6694ee6", 0x9f}, {&(0x7f00000014c0)="b238c82da1fe", 0x6}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="b9000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001540)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x4, 0x30, 0xffffffffffff5905, 0x4}, &(0x7f0000000180)=0x18) [ 107.675825] binder_alloc: 14139: binder_alloc_buf, no vma 2018/03/01 23:47:44 executing program 4: r0 = socket$inet6(0xa, 0x400000002, 0xfff7fffffffffffe) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x303, 0x4) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/01 23:47:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001faffc)=0xa) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000372ff4)) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) r2 = dup2(r0, r1) r3 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000840)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000cc0)=0x0) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getresuid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)=0x0) fstat(r1, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000f80)={0x0, 0x0}) fstat(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) r17 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000010c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000011c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001280)=0x0) r21 = geteuid() getgroups(0x3, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f00000013c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000000c80)=[{&(0x7f0000000100)={0x30, 0x3b, 0x321, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x62, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x14, 0x3f, [@typed={0x10, 0x3d, @binary="92d00d50eadd60"}]}]}, 0x30}, {&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\f\x00H\x00\x00\x00\x00\x00\a\x00\x00\x00\f\x00)\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="22cc8789faf04bcc43260d72ffea576f7d6da56c48825efc0c74cf67abbd12b2518b5874a1281ba9b09f617188425973f6c2b06da08d945622bddfcb2f56c3b59cf7aa4568f653387b714441ab55df9390bafdebbb3376dac73d2e7631855ee1740a007244fa9d0c0656f20cd35261b09006d9d8c5b4445ce9c99d6f8e990010d8feca5510afb12de8cdb7b1aec9bb2816c289272e4a08001800000000000000003c376917905b22cba835b51dec35f68cd0d76d43d6c364e45f24d900000000000005743fcd0bd52f460b66dee7998ff3af65ba546ea2e55053904e100082000c004800000000000000000000"], 0x440}, {&(0x7f00000009c0)={0x2b4, 0x1c, 0xf06, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x73, @str='@-\x00'}, @generic="f8805d20b34d9ceef93da23749b4aa94d7790431dc0965a47dd5c2d5ef580f8a452ae1a7793cdedca3047b2348e3bb767e370fdd3d96bbd0df36734558ad58c815a3b689b787ed5a21c1a29136354c9ad68b267aca65e46e48cd761cea4aab7d591afab10402ad97aa2fb5683e782bae6dcfa9089169bee134066b366f2fb7307e79fef096787ec68bd8f64afbbd260c25b2c49d42dd54c17c22501264c94d520b53c3aed9a25ec161d003adc9", @typed={0x8, 0x5}, @typed={0xc, 0x70, @fd=r1}, @typed={0xc, 0x29, @uid=r6}, @generic="b6eb447b12c10bfc6537edd853dd2d7f3eb81f218ef2380863304a98f29cb7045f8ea54f4949b5692a078409408643a6a7e72f9b9b90b2c0522a28c1ae7f6f9f8770055ebcc53b2452b1539de092d0ac5b4a4870c3a6a6dfc7ea4e9ebb9b4f490d5c37ab146d7456086877153fcb11fae31dd22e421fcb8c6f58b55756d18e1b8166f212de123d8327ee9d5ba507e4953e52a81b719bb452f2eb9b46db8df04b33eb3479af300c3bbe867086d143f8290fcc64b0bbff401910d6c221523742ee2cc0477761c215f6361fc304717894cb7583ebf731f70fbbbcd37dde99f463d6bb0db56426ce4be94011fcfc36b137", @typed={0xc, 0x22, @u32=0xfffffffffffffffe}, @typed={0x4c, 0x6c, @binary="996e6e81ea2efb1dca2b15a2b5ba61208c5b7a392e80108dfe5342a18e8ce932169d21664ad4ce9e2fcdac2a69c9ef4da8a4d005483943d875b13820537ce67263cb"}, @typed={0x18, 0x47, @ipv6=@empty}, @nested={0x6c, 0x77, [@typed={0xc, 0x82, @fd=r0}, @typed={0xc, 0x1b, @uid=r7}, @typed={0x2c, 0x1b, @binary="c8c951d045d4e1e6c13842cdcc6354572ad12afb79847148c12a6a5e7ad15c89d5"}, @typed={0x18, 0x45, @str='/selinux/policy\x00'}, @typed={0xc, 0x2a, @str=',\x00'}]}]}, 0x2b4}], 0x3, &(0x7f0000001300)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x9c, 0x80}, 0x810) epoll_pwait(r1, &(0x7f00006f6fdc)=[{}], 0x1, 0x0, &(0x7f00003d6ff8), 0x8) r23 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x2010, r23, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) [ 107.715267] binder: 14139:14165 got reply transaction with no transaction stack [ 107.715275] binder: 14139:14165 transaction failed 29201/-71, size 24-8 line 2920 [ 107.762156] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/01 23:47:44 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) utime(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)={0x8, 0x7}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@bridge_setlink={0x6c, 0x13, 0x301, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x80, 0x100}, [@IFLA_OPERSTATE={0x8, 0x10, 0x69c}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_WEIGHT={0x8, 0xf, 0x9}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x9}, @IFLA_MAP={0x28, 0xe, {0xffffffffffff0001, 0x100000001, 0x4, 0x7, 0x5, 0x100000000}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40040}, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x200000000000002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) sched_getparam(r2, &(0x7f0000000040)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001380)={@empty, @loopback, 0x0}, &(0x7f00000013c0)=0xc) sendto$packet(r0, &(0x7f0000000380)="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", 0x1000, 0x4, &(0x7f0000001400)={0x11, 0x11, r3, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) [ 107.762164] binder: 14139:14165 ioctl 40046207 0 returned -16 [ 107.814045] binder: 14139:14175 ERROR: BC_REGISTER_LOOPER called without request 2018/03/01 23:47:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8001, 0xfffffffffffffeff, 0x1, 0xfffffffffffffffb, 0xfffffffffffffffb, 0xff, 0x9, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xfca1, 0x4, 0x3, 0x8001, 0x7}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x1ff}, &(0x7f0000000200)=0x8) vmsplice(r2, &(0x7f00000006c0)=[{&(0x7f0000000600)}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) close(r0) msync(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x5) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') pipe2(&(0x7f0000000040), 0x4000) 2018/03/01 23:47:45 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) unshare(0x40600) [ 108.059887] binder: 14139:14161 transaction failed 29189/-3, size 0-0 line 3127 [ 108.163687] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.170933] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/01 23:47:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e657400c82d437168edbfdc5952e2e49dfb8e0148e252e2a2") ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/01 23:47:45 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000280)=[{{0x0, 0x2710}, 0x8, 0x1, 0xeb20}, {{r1, r2/1000+30000}, 0x8, 0xca, 0xffffffffffffffff}, {{}, 0x9, 0xec, 0x100000000}, {{}, 0x9, 0x7, 0x26}, {{r3, r4/1000+10000}, 0x400000000000000, 0x4, 0x6}], 0x50) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000), &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000180)={0x77359400}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000000c0)=0xdd, 0x4) write$evdev(r5, &(0x7f0000ef7f88)=[{}], 0x18) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/01 23:47:45 executing program 7: r0 = socket$inet(0x2, 0x6, 0x1) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0xffffffff, 0x2, 0x2, 0x7ff, 0x8, 0xffffffffffffb578}) 2018/03/01 23:47:45 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000080)) dup2(r1, r0) sendmsg$nl_crypto(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x800, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/03/01 23:47:45 executing program 2: mkdir(&(0x7f000070cff8)='./file0\x00', 0x0) mount(&(0x7f00003c1ff8)='./file0\x00', &(0x7f0000192ff8)='./file0\x00', &(0x7f0000000000)='anon_inodefs\x00', 0x0, &(0x7f0000f36000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x2) 2018/03/01 23:47:45 executing program 4: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r0, 0x80000000, &(0x7f0000000080)={0x2d, 0x5, 0x7ff}) r1 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) truncate(&(0x7f0000dbdff8)='./file0\x00', 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x5) 2018/03/01 23:47:45 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7fff, 0x0, 0xffff, 0x5e, 0x6}, 0x14) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/relabel\x00', 0x2, 0x0) r3 = dup3(r2, r0, 0x0) write$fuse(r3, &(0x7f0000cd7fe0)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) 2018/03/01 23:47:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/01 23:47:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000f9c000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000778ff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000010a0300ffffffffffffffff00000000fbb1c7871cb7a86baa165cfb346e73d76d3cef41cadbc7bc3490c4558aea28668c2ccdda68ef0bcca02ed921bcff"], 0x14}, 0x1}, 0x0) 2018/03/01 23:47:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x2, 0x940) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x2}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xff, 0x4) 2018/03/01 23:47:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000006780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000067c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000006800)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000540)=""/167, 0xa7}], 0x2) 2018/03/01 23:47:45 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000038000)='./file0\x00', 0x4) creat(&(0x7f0000038ff4)='./file0/bus\x00', 0x0) [ 108.809528] binder: 14225:14242 ioctl c018620b 20000040 returned -14 2018/03/01 23:47:45 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) writev(r0, &(0x7f0000ce1fd0)=[{&(0x7f0000f48000)="cb", 0x1}], 0x1) 2018/03/01 23:47:45 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000080)={0x39980732, r1}, &(0x7f00000000c0)={0x8, 0x1, 0x4, 0x7f, 0x9, 0xad}) r2 = getpid() process_vm_readv(r2, &(0x7f0000000040)=[{&(0x7f0000cfa000)=""/179, 0xb3}, {&(0x7f00003bff98)=""/104, 0x68}], 0x2, &(0x7f0000000000)=[{&(0x7f000094ef1a)=""/230, 0xe6}], 0x1, 0x0) [ 108.843055] binder: send failed reply for transaction 72 to 14225:14235 [ 108.899458] binder: 14225:14235 transaction failed 29189/-22, size 40-8 line 3004 [ 108.900047] binder_alloc: binder_alloc_mmap_handler: 14225 20000000-20002000 already mapped failed -16 [ 108.900160] binder: 14225:14258 BC_INCREFS_DONE u0000000000000000 no match [ 108.919329] binder: 14225:14258 ioctl c018620b 20000040 returned -14 2018/03/01 23:47:46 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x109) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f00000000c0)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') [ 109.084020] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/01 23:47:46 executing program 0: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x2140) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x1, 0x4) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') inotify_add_watch(r0, &(0x7f0000000080)='./file0/control\x00', 0x34791e056d643d2f) 2018/03/01 23:47:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) write(r0, &(0x7f0000000180)="f864969574a6fa74007c0d7381bc40f071439a9f3f5f8fa7064517cdbc2a9ef36b120c5c415aa1c15f40830bbb65d0d1301932bea0f6d18552269c3895548b20e3760d5705e0f47b8eb9a6867fe7ec5433fc963fb66e62fda7f706936691c0d7f68e4adb2ef6d0cf52865db7d4291c1b89bdad074bb295fe2b04fdd96f2914230f28351b93e85a7f6674ab92bd9fb099960496c4916b957a09a92ad3ecb2a69ea138c0e93d379914520f519f950dcf3da7c7cf0ca62e68", 0xb7) r1 = memfd_create(&(0x7f0000000000)='..!posix_acl_accessposix_acl_access(eth0proc-%$*&+\x00', 0x100000001) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000080)={0x0, 0x3}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) 2018/03/01 23:47:46 executing program 2: r0 = socket$inet(0x10, 0x4, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', @ifru_names='bpq0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/15, 0x6}], 0x1, 0x0) 2018/03/01 23:47:46 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'nr0\x00'}) 2018/03/01 23:47:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000180001000000ff80b6ad0a000000000000000000000014000500000000000000ac140000"], 0x1}, 0x1}, 0xfffffffffffffffe) 2018/03/01 23:47:46 executing program 6: r0 = socket$inet6(0xa, 0x4000000800002, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfd, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f81000), 0xfffffffffffffcc2, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/246, 0xf6, 0x23effd, 0x0, 0xfffffffffffffda0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'ifb0\x00', @ifru_settings={0x6, 0xffffffffffff4066, @fr_pvc=&(0x7f0000000140)={0x7f}}}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f80ffc)) setns(r0, 0x8000000) 2018/03/01 23:47:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/01 23:47:46 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8080, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffff2db) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) ioctl(r1, 0x2, &(0x7f0000000080)="ac66059c43372e8aa95c4976aba831f3a85df68cd5e284811d57312f8bce8691eba4d4468c7164d931a8df") r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='/dev/sg#\x00', 0x9, 0x0) 2018/03/01 23:47:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x20000000000007d) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127f, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0xffffffff9c737f23, &(0x7f00000001c0)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x1, 0x8000, 0x100, 0x1fa2, 0x0, 0x9, 0x9, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x7}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x401) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x3, 0x6, 0xffffffffffff8e83, 0x1, 0x6, 0xf3}) fchmod(r0, 0x80) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000240)=""/16, &(0x7f0000000280)=0x10) fcntl$dupfd(r0, 0x0, r1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3}}}) 2018/03/01 23:47:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) fsetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0c3ee5f6a0c9538f9db3f0b049d2099e7181ddcf171abaeb5df35688574358fe9b9400665ce1dec41405fe14a8f5f5fddaea1a3b1edfe4550968c965fccb79012136d788631b5a0bbb17e409a8df7de691bba520093ad0c9a944151a9a3d5b98832c1b367577864300000000000000000000000000000000000000000000"], &(0x7f0000000080)='.eth0em1vmnet0\x00', 0x62, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x190) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x2, 0x1, 0x40}, 0x4}) fremovexattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322ede841d2f73656c606e6e573afdfdcb77fe6500"]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) syz_open_procfs(r3, &(0x7f0000000140)='net/psched\x00') pread64(r2, &(0x7f0000f81800)=""/8, 0x5b, 0x0) 2018/03/01 23:47:46 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000012ff0), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x4, &(0x7f0000044000)={0x0, 0x12, 0x1, @thr={&(0x7f0000000080)="35de9dd5a375d8be1ec59bff42512bc52de270b2a6cc03f3f9c3687fdf1d337771b1895241d34eab48a4020f80dee5ccdd52deed106c2561a90b026859c80bab081d0d3a15c19f53bba6f3fa5ea1915e020e411a8dfbbf65897797c8cc29b57aa1b9c3290cd9273cd53e47a570509573ba95d301856fae745564ae84676be22e19760ba737ed97e7f35db85edff3eedf6fb959aa3386474f816bd165f83efd2f4ff449bc41def601b5ba98cb97c6bb7a4d7a27960ed51cfc00d1", &(0x7f0000000140)="2366766ad7959cb96d42862cc1f333b98511a74cf32f57e49723f53da4d24647a28f829d4b3b5e0957c35e817d8de007214826fe1c60d67e2b647d90fe175d0aa2394316960278c523094d7d1ae60c93c06e01d2e6ffcb83a9128dda33292d2088a3746ed3b69105faaf21b184392d400b2f7fa810f8a9eb4da364e66fc23faabdfdbd102ca6084ede664bd485dacea4cf81460231ef2284c57ec13c86012dd10dafaa7a0f28451b613c37a24116"}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000140)=""/30, &(0x7f0000000180)=0x37d) socketpair(0x11, 0x7, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000001c0)=""/148) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) socket$inet(0x2, 0x0, 0x1f) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="f699855c5ee30e33b4fea2328159d0a9b69f18f5180fa48552b26afad1f19a7467173b1122f7cbd90f88652aec91b096574cfc0004e755122c617efa9019e3da74fa1dabb7a9", 0x46) 2018/03/01 23:47:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00003ab000)={{&(0x7f00007b1000/0x3000)=nil, 0x3000}, 0x200000}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/01 23:47:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200080) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x4) 2018/03/01 23:47:47 executing program 2: r0 = socket$inet6(0xa, 0x10400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001080)={0x0, 0x1000, 0x4, [0x5, 0x9, 0x9, 0x6]}, &(0x7f00000010c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000001200)={&(0x7f0000000000)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1, &(0x7f0000001100)=[@sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x377, 0x8000, 0x6, 0x436b, 0xfffffffffffffff9, 0x25a9f52d, 0x3, r2}}, @init={0x14, 0x84, 0x0, {0xca3b, 0x1, 0x3, 0x9}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffa, 0x100000000, 0xfffffffffffffffd, 0x4}}, @init={0x14, 0x84, 0x0, {0x4, 0x0, 0x4}}, @init={0x14, 0x84, 0x0, {0x97, 0x488, 0x7, 0x81}}], 0xdc, 0x48000}, 0x20008001) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001240)=0x200) sendto$inet6(r0, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000696ffc), 0x4) 2018/03/01 23:47:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) r1 = memfd_create(&(0x7f0000000000)="9d00", 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) bind$netlink(r0, &(0x7f00002e6000)={0x10}, 0x73) 2018/03/01 23:47:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x9, 0x4}) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x200000000000003e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000300)) pipe2(&(0x7f0000000340), 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x4, 0x5, 0x3, 0xfffffffffffff724, 0xfc7}, &(0x7f00000002c0)=0x14) fsetxattr(r1, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='/dev/input/mice\x00', 0x10, 0x3) 2018/03/01 23:47:47 executing program 4: unshare(0x28060400) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000469000)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="262fd8843c697068657200000000000000000000000000006563622863617374352900000000000000000000000000ecd000000000000000a0b298f9550000000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f00004e7000)=[], 0x0, &(0x7f00000bbf50)=[]}}], 0x1, 0x0) 2018/03/01 23:47:47 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect(r0, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000015fb0)=@dstopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000629ffc)=0x2, 0x4) 2018/03/01 23:47:47 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) getpid() gettid() r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}}, {{@in=@empty, 0xffffffffffffffff, 0x400000000ff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) close(r0) read(0xffffffffffffffff, &(0x7f0000000380)=""/200, 0xc8) 2018/03/01 23:47:47 executing program 5: r0 = socket$inet(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000180)='security\\[\x00', 0x3) getsockname$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000200)=0x1c) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000008fef)="020800000200000000ef37ca227685e91b", 0x11}], 0x1}, 0x0) 2018/03/01 23:47:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="00070800100000000000000401000000000000000000006200"], 0x18) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) preadv(r0, &(0x7f0000002440)=[{&(0x7f0000000040)=""/236, 0xec}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/237, 0xed}, {&(0x7f0000002300)=""/52, 0x34}, {&(0x7f0000002340)}, {&(0x7f0000002380)=""/141, 0x8d}], 0x9, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/03/01 23:47:47 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8c"], 0x1) 2018/03/01 23:47:47 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000006ff6)=[{0xc}], 0xc}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40c100, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/01 23:47:47 executing program 7: prctl$intptr(0x2f, 0x0) r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="fe6592e45c163611c360612d9cb73f57d4ec998abdd8609ac2fca90f9e6d", 0x1e, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/103, 0x67) 2018/03/01 23:47:47 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80240, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x4, {{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, {{0xa, 0x4e22, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x1f9) 2018/03/01 23:47:47 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x208000) fdatasync(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000000c0), 0x2eb) 2018/03/01 23:47:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x40000000000, 0x1}, {0xe, 0x3}, 0x1, 0x6}) 2018/03/01 23:47:47 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000835000)="6d73646f730010c59024c36ede5ecdde234e10bc000000007900f000ae1437e29d83aa419e747d00d300f021513edf29b2fcc01df981", 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') chroot(&(0x7f0000000040)='..') umount2(&(0x7f0000e28000)='..', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) 2018/03/01 23:47:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)) socket(0x2, 0x5, 0xffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/01 23:47:47 executing program 6: r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f0000011fe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) getpid() unlink(&(0x7f0000000000)='./file0\x00') 2018/03/01 23:47:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xa80, 0x1) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x203}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x1460, 0x39, 0x500, 0x70bd2c, 0x25dfdbfd, {0x6}, [@nested={0x1140, 0x5b, [@generic="e400fd5e439cc1c687b73ad7e2641e5294adb5714ed6c3c25da62888436e84b8ac158098a3c8b002ac4102974ed3a5a9a4c18c9b48bc8cb38b9001a35cdf74a3d4549e3b7be0cfc4c6f99e3de00121006f223975d85c80dbece8", @generic="66aa96b3513d81154f122e085a4efcdbe9aa296b67371f0c23ad2fbe0ac59a8c062387bb786e48124dbefa615e38a413c4", @generic="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@typed={0xb0, 0x2c, @binary="0899c0692a2f50f4fa08e565455fc0bb686ca6870ef94e8436f6a7c30ce00e0cfb9b8263d1a8f8f70eff1b2f71bdd277fcfd89ef40c7c8fe2d13c1b3d700fa14ca6b84c78e3b96ad2ad50cc93e16b9b1d2621c351f5cb55496d751c8821165419dd06348d61d74188ab558d3e6afe5e0eb7240bc2016ca17050b70e00ef44eca1b0025a390bb7c906a1cebd277c4aafc8ea351a5a762e1424e8f652add3842addcc08cf4d8e403"}]}, @nested={0x88, 0x77, [@generic="96048854e18d732a1236de05a12cb39feaa80dcd54c21f6a2bdfbadacb47e062499ba7d025ab219898e1ffcbf717b7d8254d552396b67eebc6b264e27f3db655d4b3bdbb94a7d7d0b5d88cc9479ce7a70957b4a874c2a909a2008fe7197613fc3d7f9dc1dd0638c322e7faf8acbd688686fb5259774a586c", @typed={0xc, 0x36, @u32=0x4f4}]}, @typed={0x8, 0x95}, @nested={0x1e4, 0x9, [@generic="12241357c285c6fded6e8bdfd7a8a26ed0740031ffca4fc6ac389992af50c2d7a5ec2fc09e530e5287af45cbfe0b10119e5f3f9d2e7c58f536fb9bc560ff59c4b30b5cd8b247c76b03f322615706085c0afb9a71ff6020394d43da07d28761152fc437c57b6a4ad800540e9c4a52b5bc186520419a32443b2120fef85d2bc45ed0b967743cae0235227772dd01efcb347275cffbafd8114b974e410f1f49d0d54c67712f9e90ea6e099036381252b062423cbcc309df44e4417e", @generic="8183657473fe755d17cd601a4437b0d1913511c59752eb74b5e3c07616589938378429679d38b9b9c2452f45d5cae0610c21e1ef797376683ca926651703614f0396e068a54f4410e5c17fd41fb3bf1ea3d99faf0d2cf8bd07e587b856db3166e5a2f1f2066ba7f50baa5ed2a7d41bf581f8baceb3ec4bef1010e1c984accfba3fd2d910cb720051057d530a01661f8cef3bf071dee168a1f05e801dd5563e967662be", @typed={0xc, 0x35, @uid=r2}, @typed={0xc, 0x35, @ipv4=@broadcast=0xffffffff}, @generic="6880d41d709122a82693053c21249beee641ee3ad65247b472ad32b01bc382a952ac77c00435268d1153f8740ece03f82dd438b61ced10f9b39c1592797fb1a95638b624ca30ee1b1522eae2aa1f078e2a9032c9361ee089f7883ae58b17131a2cdde1ea4273840d96e38c"]}, @typed={0x18, 0x1e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="75a911c512803635bfdf9c83204b461d1536f0adb4ea08595a4b88dc67f84db3e65067ed95c7bb5b2376618c1464bce0efdf7f651443b8ece1f44b6a50c3145e1195d3da54cd1363f652c6eef938201490ceeee1ea061f71a9c5a1fdb77b960832946d08b6dec9dca94e148436a4ed68ee4befa8b42de739e53232b1d2d2b689"]}, 0x1460}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', @ifru_names='bpq0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000200)=""/15, 0x6}], 0x1, 0x0) 2018/03/01 23:47:47 executing program 7: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8002, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r0, &(0x7f000000a000)='auxv\x00') close(r2) 2018/03/01 23:47:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c88000)={0x400000004000, 0x6e1c4209}, 0x8) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffe) 2018/03/01 23:47:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) close(r1) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xb62, 0x40000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) sendto(r0, &(0x7f0000000000)="bdae53f3c4ccf01d3684b09bfcf0c6e41620b377a7f5e2455a56d421fedb272576a1f20f68e8827ea7e5d34f7ff608b5b05bd5ffe266963bf8a4edb769d803c37e4fed603455098c9e0213e1a298eccc6196788fcd7cd01838676b7cfbedcbf51db13b362b7a178fbb7eee376fb2aebc6d9c2265df1333f6671797cf019352c32d511ceec833a6b1d3c0c49a79cdb7b929f9fed0e284426fbaf68e90584b6c1cb6fc415f36a17561", 0xa8, 0x24000881, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/03/01 23:47:47 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\x00'], &(0x7f0000000140)=[&(0x7f00000000c0)='#user\x00', &(0x7f0000000100)=':\x00']) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f000028cff8)='./file0\x00') 2018/03/01 23:47:47 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup(r0) fcntl$getflags(r1, 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/01 23:47:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x228803) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'lo\x00', @ifru_map={0xfffffffffffffffb}}) 2018/03/01 23:47:47 executing program 0: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x3) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/01 23:47:48 executing program 2: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x978, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8030, 0xffffffffffffffff, 0x0) mlock(&(0x7f000035f000/0x11000)=nil, 0x11000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f46000)='./file0\x00', 0x0) 2018/03/01 23:47:48 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x40) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/03/01 23:47:48 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00007a8000)) r3 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r0, r3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) poll(&(0x7f0000b0afe0)=[{r2}], 0x1, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r5 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r4, 0x0, 0x0, 0x0) write(r5, &(0x7f00009d9f8f), 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000140)={"bde6540c30195afee4b41a9ff7345a91", {0x4, 0xb25, 0x100, "821ffaf458ab", 0x2}}) 2018/03/01 23:47:48 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x24, 0x2, @thr={&(0x7f0000000000), &(0x7f0000000040)="c6f2050904ff56438f7cd38a796270938cde16c480deac767b5cb5dd3d43a21fe666c6e020a59a1b1416c091ee478343c9dea7e8d43f7963861828a54521fc2a1e6341a57350e508ce649861be1d1e3c660059b50b8b89c331c7e6868d2e3b3610064707c110d79dc82bdf24e2c3c9de46e717e873418abc9fd3ca5c90575eaf379d6595d0a372a296d50ac93eafdeefc57923708d657d057fd69b3a9db2dbbbe5bcdd08bade9e1d86a1"}}, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82040, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="05000091f1f153654224ad164e8c8ada69a2c344b400090015b79ed5a2"], 0xe) fcntl$addseals(r0, 0x409, 0x0) 2018/03/01 23:47:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) 2018/03/01 23:47:48 executing program 4: socket$packet(0x11, 0x3, 0x300) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x2, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x90) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/01 23:47:48 executing program 6: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000073fff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 111.590888] audit_printk_skb: 4574 callbacks suppressed [ 111.590895] audit: type=1400 audit(1519948068.520:10338): avc: denied { net_admin } for pid=11750 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.591299] audit: type=1400 audit(1519948068.520:10339): avc: denied { dac_override } for pid=14465 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.592753] audit: type=1400 audit(1519948068.520:10340): avc: denied { net_admin } for pid=5473 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.593032] audit: type=1400 audit(1519948068.510:10336): avc: denied { dac_override } for pid=14465 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.618059] audit: type=1400 audit(1519948068.520:10341): avc: denied { dac_override } for pid=3849 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0xfffffffffffffd2a) close(r0) 2018/03/01 23:47:48 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[], 0x0) dup2(r0, r0) 2018/03/01 23:47:48 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000b80)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000bc0)='net/mcfilter\x00') r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) clock_gettime(0x0, &(0x7f00000013c0)={0x0, 0x0}) ppoll(&(0x7f0000001380)=[{r1, 0x4000}, {r1, 0x400}, {r1, 0x4000}, {r1, 0x2c}, {r1, 0x400}, {r1, 0x3040}], 0x6, &(0x7f0000001400)={r4, r5+30000000}, &(0x7f0000001440)={0xb8d}, 0x8) process_vm_writev(r3, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/222, 0xde}, {&(0x7f0000000640)=""/8, 0x8}, {&(0x7f0000000680)=""/196, 0xc4}, {&(0x7f0000000780)=""/16, 0x10}], 0x4, &(0x7f0000000b40)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000800)=""/237, 0xed}, {&(0x7f0000000900)=""/205, 0xcd}, {&(0x7f0000000a00)=""/40, 0x28}, {&(0x7f0000000a40)=""/198, 0xc6}, {&(0x7f0000003480)=""/4096, 0x1000}], 0x6, 0x0) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x1, 0x1, 0x7, 0x4, 0x7ff, 0x6, 0x5}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0xb, 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) r6 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/122, 0x7a}], 0x2) keyctl$revoke(0x3, r6) keyctl$assume_authority(0x10, r6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000e00)={'nat\x00', 0x0, 0x3, 0xef, [], 0x9, &(0x7f0000000c40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000d00)=""/239}, &(0x7f0000000080)=0x50) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x3) keyctl$update(0x2, r6, &(0x7f0000000400)="f54a866fba13c0e4f6a86b0f1d150dcb597cea6e27412e7162292e18e7388c70cbc40756f232bd225648b9abd6a3e6e03bbb0d43e602904f7ee1ae62be45761930c64e7f144c878264422666a8a4ded66237f2277f74de91bdd9adfbe1204f751b24e1f6fb1c33aa1c2dc714e63a91bf7103f1a8b67e082c5f643ceb1aa88d51bcb707fffaa2d5e532d96d1ea97e9518785167be3f7c04feb56015a932e80770bfe8ca9cbc669ba80fc683614d1014e590b224923fe806af48fe8c88c853416155", 0xc1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0xc}, 0x3f, 0x3, 0x0, 0x6, 0x9, 0x7, 0x800}, 0x20) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002480)=""/4096) 2018/03/01 23:47:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e22, @multicast2=0xe0000002}}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xff, 0x7}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x8, 0x3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000240)="1f00000003031900000007000080068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/01 23:47:48 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00007a8000)) r3 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r0, r3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) poll(&(0x7f0000b0afe0)=[{r2}], 0x1, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r5 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r4, 0x0, 0x0, 0x0) write(r5, &(0x7f00009d9f8f), 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000140)={"bde6540c30195afee4b41a9ff7345a91", {0x4, 0xb25, 0x100, "821ffaf458ab", 0x2}}) 2018/03/01 23:47:48 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0xd310, 0x5, 0x7, 0x2, 0x5, 0x0, 0x8001, 0x2, 0x1, 0x9, 0x944a, 0x5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)) 2018/03/01 23:47:48 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/89) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/01 23:47:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000037000)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0x80000001}, {0x6}]}, 0xfffffffffffffd5f) sendto(r0, &(0x7f0000035000), 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1f0000000000000000000000000032565a857f15bbffe134376f6a05be5e0d59a45203621dbedb9ec04e8339f1035ee637d0322c5f023f25b293b6c65d199110ac0ec032ecdd388aaba415d12732498fdab544ee4a81"], 0xe) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) dup(r0) [ 111.619660] audit: type=1400 audit(1519948068.520:10342): avc: denied { dac_override } for pid=3849 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:48 executing program 2: clock_gettime(0x0, &(0x7f0000001ff0)={0x0, 0x0}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x10) futimesat(r1, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000001c0)) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200400, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x10000, 0x1, 0x2, 0x101, 0x2}, 0x14) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000080)=[{{0x77359400}, 0x2, 0x1, 0x9}, {{r4, r5/1000+30000}, 0x20, 0x4, 0xad}, {{0x0, 0x7530}, 0x2}, {{0x0, 0x2710}, 0x9, 0x2, 0x6}, {{}, 0x400, 0x400, 0x9}, {{0x77359400}, 0x20, 0x5, 0x5}], 0x60) 2018/03/01 23:47:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000038f000)={0x40000000, 0x0, &(0x7f00000cdfe0)}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x50000, 0x40) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000240)=0x9) socketpair(0xa, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffc, 0x8, 0x6, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r5, 0xbb5f}, 0x8) 2018/03/01 23:47:48 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x1b}}) [ 111.622263] audit: type=1400 audit(1519948068.560:10343): avc: denied { dac_override } for pid=3849 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.624061] audit: type=1400 audit(1519948068.560:10344): avc: denied { dac_override } for pid=3849 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.625495] audit: type=1400 audit(1519948068.560:10345): avc: denied { net_admin } for pid=8410 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 111.627061] audit: type=1400 audit(1519948068.560:10346): avc: denied { net_admin } for pid=12765 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 23:47:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x10010, r0, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/01 23:47:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0xfffffffffffffffd, 0x0, 0xfffffffffffffffc}, 0x4) r2 = open(&(0x7f0000000700)='./file0\x00', 0x60800, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x8) readahead(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x100000001, 0x5}, &(0x7f0000000180)=0x8) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000080)="0f010089a701025142a0082927f3efa9319d38c1e2bc6fb88e23359d4905a6f77d5c057d09341f2efb4cb0b60c466e24b2f16b9ea0641c2cab337acb88fe0d1aefec2a833202649b30e229", 0x4b) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/01 23:47:49 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x8) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/01 23:47:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000001000), &(0x7f0000003000)=0x4) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/03/01 23:47:49 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[], 0x0, &(0x7f000000ae80)=[]}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/01 23:47:49 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) ioprio_set$pid(0x3, r0, 0x4) ioprio_get$pid(0x5, 0x0) getitimer(0x2, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/03/01 23:47:49 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) recvfrom$unix(r0, &(0x7f0000000000)=""/3, 0x3, 0x10000, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 2018/03/01 23:47:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x101}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/15, 0x3}], 0x1, 0x0) 2018/03/01 23:47:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000180)=""/65, 0x41) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/01 23:47:49 executing program 1: rt_sigprocmask(0x4, &(0x7f0000000080), 0x0, 0xff77) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x40000000000a, 0x4, @tid=r0}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000853ff0)={0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{r1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000b5eff8)={0xffffffffffffffff}, &(0x7f0000e6fff0), &(0x7f0000000100)={0x77359400}, 0x8) acct(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x80) 2018/03/01 23:47:49 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = epoll_create(0x7ffffffd) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'nr0\x00', @ifru_ivalue=0x401}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/01 23:47:49 executing program 6: unshare(0x28060400) syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') 2018/03/01 23:47:49 executing program 4: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(r1) 2018/03/01 23:47:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000000200)=""/72, 0xfffffffffffffe52) exit(0x0) getdents64(r0, &(0x7f0000000000), 0x309) 2018/03/01 23:47:49 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_tables_names\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) 2018/03/01 23:47:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0xfffffffffffffffd, 0x0, 0xfffffffffffffffc}, 0x4) r2 = open(&(0x7f0000000700)='./file0\x00', 0x60800, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x8) readahead(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x100000001, 0x5}, &(0x7f0000000180)=0x8) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000080)="0f010089a701025142a0082927f3efa9319d38c1e2bc6fb88e23359d4905a6f77d5c057d09341f2efb4cb0b60c466e24b2f16b9ea0641c2cab337acb88fe0d1aefec2a833202649b30e229", 0x4b) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/01 23:47:49 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) sendfile(r0, r1, &(0x7f0000001000), 0xfec) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000100)={0xf2, &(0x7f0000000000)="9ccead1cb7c629251e8509bbee04a7d53c92b6bc9d787dd890a3f14ed8dfa0731b630db13aeb7708f42f9298a9b5208c9428d410c18eb0cad873e41f1dd51a0e2e2b3fcbfa2ef86f24b0774b73616c6641689eeb57fdd34c5300606524aa38e497d0aa6b047c260ddd0e818f6f72a69d266bc7f8651df5825735b02f2d721ef01044e8f2664813404057465903d1e8a6553e75fd72ec23e215d754b9e58fd9cf8c4eeb587b3032138a8405db590592ada9de9152fbd3fe50da5ae8e468daf6c253354bd4e204d6db351fa0be4e2d2bcf758a056ec8c5e68ade03b9877ce0454dc50fa508f9bd157f61a8301ab45ee48d78e3"}) 2018/03/01 23:47:49 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x7fffc, 0x0) mmap$binder(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0x14070, r0, 0x0) 2018/03/01 23:47:49 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000040)=0x10) bind(r0, &(0x7f0000000080)=@hci={0x1f, r1, 0x2}, 0xc) 2018/03/01 23:47:49 executing program 4: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(r1) 2018/03/01 23:47:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='wxw\x00\x00\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) 2018/03/01 23:47:49 executing program 3: getcwd(&(0x7f0000000040)=""/149, 0x95) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000000c0882, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x20000010}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) 2018/03/01 23:47:49 executing program 0: rt_sigaction(0x9, &(0x7f0000fcb000)={0x10001, {}, 0x0, 0x8}, &(0x7f00007b4000), 0x8, &(0x7f00003ecff8)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x102) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/62) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) set_robust_list(&(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x10000, &(0x7f0000ffb000/0x3000)=nil}, 0xc) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{r1, r2+10000000}}, &(0x7f0000000180)) 2018/03/01 23:47:49 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$inet_dccp(0x2, 0x6, 0x0) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/load\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)={0x1b0, 0x3d, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic, @generic="d7d19e13a943e36ec408b61c3f8debd32bba386a8016e86e7ebd2f6b40543f3224ab98bee80a8bc4d2b8308cad403c87e48d54bfa5b4d961afe57ea588e2116f8c91850bd2e9f2d1c2770549ecf714c7a925ace9b4f218192d5ba3241c146805f387b3574e8110c46c6038e6c53f6c40b8dbb7677744a41938e08422fcb20c4801ec3b67d67b36ae3bcbfc400267881ecff672acc1baedb0251da3511e84494e4c5b8f6ef0bee77b6d7d658571bf2851c6252720a935968339c0113e85f1aea8a8f70f7580b242f220db90c1f5cdf7e7d807a5f55f1b7ca8aed7f482d9bf7dce2e2c253c692f7df5", @typed={0xc, 0xd, @u32=0x7}, @typed={0xc, 0x89, @u32=0x92e}, @typed={0x84, 0x33, @binary="f0f4ab762393c7c1f3bfaedc2fc45bb21e5606179dcdae97a3dbb474fb4343dafae82a75a4a80341aa48d47dfc191c2858a8b8cd56efc5d9b7daad38218cc78f1926addfe2ab80828d4f782e0b14e9e2b853d72880ec47129c80539b6788ca725ac91bf63ad80d98b9b338472b6416799d728711e348203f45be92"}, @nested={0x1c, 0x6c, [@generic, @typed={0x8, 0x1e}, @typed={0x10, 0x33, @u64=0x4}]}]}, 0x1b0}], 0x1, &(0x7f00000006c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8, r9]}], 0x48, 0x80}, 0x4040040) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r10, 0x0, 0x4, &(0x7f0000000040)=""/88, &(0x7f00000000c0)=0x58) r11 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r11, 0x10e, 0x5, &(0x7f0000000000)=""/4, &(0x7f0000a94000)=0x4) 2018/03/01 23:47:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) keyctl$session_to_parent(0x12) 2018/03/01 23:47:49 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x7fffc, 0x0) mmap$binder(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0x14070, r0, 0x0) 2018/03/01 23:47:49 executing program 5: r0 = epoll_create1(0x80000) readahead(r0, 0x2, 0xcb8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) syz_emit_ethernet(0x11d, &(0x7f00000000c0)={@random="ca3bf6e6f142", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x4, 0xa0d}}], {@mpls_uc={0x8847, {[{0x10001, 0x63c8, 0x4, 0x7a}, {0x4, 0xb3, 0x2, 0x56c}, {0x10001, 0xfff, 0x100000000, 0x8}, {0xfffffffffffff00a, 0x2, 0xa1, 0x3ff}], @generic="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"}}}}, &(0x7f0000000000)={0x1, 0x1, [0xec4, 0x312, 0x444, 0x5ac]}) 2018/03/01 23:47:49 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001280)="2641fe746c1355d34f8ec10984cec76e2a2ed3d03d8363775620425c0d4750e9188f25b50a9facfd8467b8d94f486f6c6e0bd9b2af1a62efb569d7fb304df9d4435f8a5edd02e9dd4a1495839447966aef55952f259881c27deed3d078") mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x4, 0x400000000001011, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/21, 0x15}, {&(0x7f00000004c0)=""/18, 0x12}, {&(0x7f0000000500)=""/148, 0x94}], 0x9, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000000640)=@sco, 0x8, &(0x7f0000000940)=[{&(0x7f0000000680)=""/44, 0x2c}, {&(0x7f00000006c0)=""/234, 0xea}, {&(0x7f00000007c0)=""/135, 0x87}, {&(0x7f0000000880)=""/145, 0x91}], 0x4, &(0x7f0000000980)=""/135, 0x87, 0x7}, 0x7}, {{&(0x7f0000000a40)=@ax25, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000a80)=""/210, 0xd2}, {&(0x7f0000000b80)=""/50, 0x32}], 0x2, &(0x7f0000000c00)=""/47, 0x2f, 0x3}, 0x3f}, {{&(0x7f0000000c40)=@in6={0x0, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/71, 0x47}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/54, 0x36}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/180, 0xb4}], 0x6, &(0x7f0000000f00)=""/66, 0x42, 0x9}, 0x4}, {{&(0x7f0000001300)=ANY=[@ANYBLOB="0000000000000000000093b89718014cb2cea367b07600d96347b8b41cebcdaa7bd7fbedc600a45bb16e303faa03470cf192ef8d4f442d1dc6e5ec5c17fa8724b87cf21292979cd02d84b6ee851021b3d87a4b140ffb32bce6d4e095945a33fbff64533d2259e6ef87095c3a0fd78f8a00e203ac", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f0000001000)=[{&(0x7f0000000fc0)=""/8, 0x8}], 0x1, &(0x7f0000001040)=""/137, 0x89, 0xffffffff}, 0x7f9}], 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001200)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @empty}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x110, 0x1, 0x4, 0x5155, 0x100000000, &(0x7f00000011c0)='bpq0\x00', 0x6, 0x6, 0x10001}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pkey_alloc(0x0, 0x4) 2018/03/01 23:47:49 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x501400, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x5, [0x9, 0x8, 0x8, 0xffffffffffffff18, 0x100000000000, 0x5b, 0x7, 0x1]}, 0x5c) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/01 23:47:49 executing program 7: rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file1\x00', 0xe000, r0, r1, 0x100000001, 0x40) 2018/03/01 23:47:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65740000000000010000741900f03bc2bda191fb1ca0554f4dafa600649da5448d4010bf87040b08c81ff5405fc2fdd36e7be5ecf3996d36a3572ef452ba0cfdcc06476ce27b923ffec4397e22cea9eded86d7000000002defd854a6a3bbcc2d037e8a87d1fed22daa59880efd5a54008daef14bac3913e630e5d2afe729dc56e3177c783d8a210b5a2bfddbcea5437664d08bf3a58df45501a18f") getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@dev, @rand_addr}, &(0x7f0000000100)=0x8) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) 2018/03/01 23:47:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) close(r1) syz_open_pts(r0, 0x8001) getuid() 2018/03/01 23:47:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bond0\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000080)=ANY=[], 0x1, &(0x7f0000000180)=[], 0x0, &(0x7f0000003440)=""/222, 0xfffffffffffffe72, 0x80000}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/03/01 23:47:50 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8, &(0x7f0000000100)=""/185) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x1000000) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x6, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00ff738667422ee0b7a323c940400000c6"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/01 23:47:50 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x600, 0x0) r1 = openat(r0, &(0x7f0000000100)='/', 0x200, 0x4a) renameat2(0xffffffffffffffff, &(0x7f0000852fff)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) stat(&(0x7f0000000000)='/', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x5, {{0x2, 0x4e20, @empty}}}, 0x90) setfsuid(r2) syz_emit_ethernet(0x104e, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x6c2b, 0x1040, 0x66, 0x600000000000000, 0x6, 0xaf, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, {[@noop={0x1}, @cipso={0x86, 0x19, 0x6, [{0x7, 0x10, "5cd5cd522e029eddd45c79ea552d"}, {0x1, 0x3, "7f"}]}]}}, @dccp={{0x4e21, 0x4e22, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x800, 'E/8', 0x2, "131963"}, "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"}}}}}, &(0x7f00000012c0)={0x0, 0x4, [0x861, 0xd7c, 0x68c, 0xdfa]}) connect$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"7391eedfb4fa4f"}, 0x31b}, 0x10) acct(&(0x7f0000001300)='/') 2018/03/01 23:47:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3, 0x965e2f0d58e7d1fa) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="28222e58a5c35946d0fdc8f6ae10750b", 0x10}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x224202, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2fc1, 0x4) 2018/03/01 23:47:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) r1 = gettid() r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0xe6, 0x2, 0x1, 0x5, 0x0, 0x734, 0x8081, 0x0, 0x7fff, 0x7, 0x7f, 0x4, 0x100000001, 0xffff, 0x0, 0x7, 0x6bb0, 0x3, 0x7, 0x0, 0x9, 0x3f, 0x3, 0x4, 0x0, 0x3, 0x8, 0x4, 0x1ff, 0xffffffff, 0xfffffffffffffffe, 0xfff, 0xfde7, 0x81, 0x9, 0xf36a, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x20000, 0x5, 0x3, 0x7, 0xe6, 0x9, 0x7}, r1, 0x100000000, r2, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) getpgrp(r1) perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x80000001, 0x6, 0xfffffffffffff001, 0x5, 0x0, 0x3b, 0x4000, 0x9, 0x7, 0x9, 0x8, 0x65, 0x7f, 0x10001, 0x8, 0x9ecf, 0x8000, 0x9, 0x6, 0x4800, 0x5, 0xe0b3, 0xd6, 0x5, 0x101, 0xff, 0x2, 0x4f28, 0x84, 0x7fffffff, 0x5, 0x31c0000000000, 0xba8, 0x8, 0xffffffff, 0x3f, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x1000, 0x101, 0x3, 0x5, 0x80, 0x7, 0x1000}, r1, 0x4, r2, 0x9) r4 = syz_open_pts(r3, 0x0) dup2(r4, r3) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/01 23:47:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de6ff0)='/dev/sequencer2\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) 2018/03/01 23:47:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, &(0x7f000000a000)) 2018/03/01 23:47:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/01 23:47:50 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001500), 0x4) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0x0, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f00000000c0)={0x19980330, r2}, &(0x7f0000000100)={0x6, 0x7f, 0x58, 0xff, 0x4, 0x9}) 2018/03/01 23:47:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8) bind$inet6(r0, &(0x7f0000e32000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000107fff)=0x2, 0x4) listen(r0, 0x156) [ 113.404793] binder: 14632:14634 unknown command -2039218432 [ 113.415921] cgroup: cgroup2: unknown option "" 2018/03/01 23:47:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f000001e000)={0x14, 0x1e, 0xd84eecbcdd442381, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) sendto(r0, &(0x7f0000000000)="d7d6cddabdf3277f143ba8eebd5a01ccb1d084ce6dfb13e26c7a3d10a8d55b9e", 0x20, 0x8080, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/01 23:47:50 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x40) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x2000410) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/01 23:47:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006d9ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000546f9c)={0x14, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000040)={0x100}, 0x8, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x1, 0x100, 0x3, 0x200}) [ 113.457587] binder: 14632:14634 ioctl c0306201 20008000 returned -22 2018/03/01 23:47:50 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x43, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0x10) 2018/03/01 23:47:50 executing program 7: mkdir(&(0x7f0000459ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') mount(&(0x7f0000c5fff4)='./file0/bus\x00', &(0x7f0000db7ff4)='./file0\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000f9f65)) 2018/03/01 23:47:50 executing program 2: 2018/03/01 23:47:50 executing program 4: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd, 0x100000000, 0x2000000}) umount2(&(0x7f0000bb3000)='./file0\x00', 0x0) 2018/03/01 23:47:50 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x5, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x0, 0x7, 0x2}) pread64(r0, &(0x7f0000000100)=""/55, 0x37, 0x400000000000) 2018/03/01 23:47:50 executing program 1: r0 = memfd_create(&(0x7f0000007ffe)='\x00', 0x0) close(r0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1900) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) 2018/03/01 23:47:50 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/25, 0x19) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)='0', 0x1}], 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) recvmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000540)=@ax25={0x3, {"caecacfbb2d0f4"}, 0x3129}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000440)="b1b75132f805c950471b942ee4229e21dc2b976be65906896d916d295266c040913af2431b631bdef58364f76847b04ddd48a0ac46413f02044463b505409e05d459340ebcf7bd5d6f0e28817d9c267383c34800c4f67b03446c11f3cdeb033f2ff276ce42b494804056f2363d14efe8a45f13156fd15c5de62cbee57996079480962cb18386548ddaa3f2858b126447e786bfcb75915ffb213a71bcc0860ee0f67dbbeb1f74a75e348e56ce8440550e9dc25d93a0daa24d862a6f2cb01eafe06b2468017d8ac836228ac73ca123311b22351a3eefdbf674c0d23b95f5dfea11bb26e197caefd56c05403a2802", 0xed}, {&(0x7f0000000240)="e7117d83e15ee4fb056a0f0c02d15c2e66cd13d26bcf98ebb11ceb47499124a7041fa3e9e52d34c5d007dccfb564a988fb1c73a21f861d4cb857517e9efdf1b65b7e2748a11e035e1e1141b0b24762ad6b6597fb46facc", 0xfef9}, {&(0x7f00000002c0)="f00b1711cbf5b154ef7e3269e09a921838b0422602fc273387a65b56abbef41cb287430936a9f6cd724abc13c4f9896db0a13b002779b3b298a3fdac5d6260200d593fdea8eea96bfb976c4b673c00039ade78e1d40a134dd16a7d871a539963dd9713dcd4d054be37af4de96b7ffa213c38a44b5d6616313ec8222ca43043313363014d8d32509fbac65d726515b9f406134e18ac2a5cdbab294ff87f94f61848afe42a00f920f2d163017b4440f9ed1d2bc138d3c8139c498a01362b02b2581ea6fa51fad71a1aae42c9ce1adf0c9595ad0de9ed5ccdaf1249a9e2244d1e6f", 0xe0}], 0x3, 0x0, 0x0, 0x40}, 0x2022) 2018/03/01 23:47:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xfffffffffffffc73, 0x2, 0x0, 0x18b) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x2, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x4, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x2b8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x5, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x1, 0x8, 0xff, 0x0, 0x0, 0xd5, 0x6, 0x2}) 2018/03/01 23:47:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000001, 0x800) ioctl(r0, 0x4000000000001269, &(0x7f00001d6fff)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000100)={0x2, 0x9a, 0xfffffffffffffff7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x5, 0x8, 0x6, 0xfffffffd, 0x10000008, 0x4}) 2018/03/01 23:47:51 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000ed5000), 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x80000019}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x28000, 0x0) 2018/03/01 23:47:51 executing program 6: r0 = timerfd_create(0x0, 0x800) clock_gettime(0x0, &(0x7f0000378000)={0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x9) r2 = dup3(r0, r0, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x3, 0x8, 0x2, 0x70bd2d, 0x25dfdbfb, {0xf, 0x0, 0x5}, [@typed={0xc, 0x92, @uid=r3}, @typed={0x8, 0x82}, @nested={0x10, 0x60, [@typed={0xc, 0x2f, @fd=r0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4050) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, r1+10000000}}, &(0x7f000000dfe0)) read(r0, &(0x7f0000204f3b)=""/197, 0xc5) 2018/03/01 23:47:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000763000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000af1000/0x3000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) 2018/03/01 23:47:51 executing program 3: mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f000071fff6)='./control\x00', 0x0, 0x0) gettid() mknod(&(0x7f000085d000)='./control/file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) 2018/03/01 23:47:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xf175, 0x10}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x20000000000000b, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/01 23:47:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6f6f6d5f73636f72655f61646a00ce8428409851a585610e3980c455b25adfe073163a19b195b3fc907b5133eb6ba720c88b033df32e323236c19f53fd58ee3e2c44921b9139105b14b95e6100b6671b1154f2cf38dae23e4db945f625a752bc2763c136e1cbceb539fc2230cd0cece7400030a6c6a48f71a58658e74c1d5079ae45327a13986b3f2d9e3dbc1ac40040c4913261a3323f4e0261bdd736fb0b4af29fa2e8fc2bd4f46dad50f7a724340edbbf222604e21ef9ba50c449f67b60c05469f0e548915c94d7446f") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000031eff1)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f0000ea5ff8), 0xb5a4) 2018/03/01 23:47:51 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r0, &(0x7f0000001380)='./file0\x00', r2, r3, 0x1000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x8, 0x5, 0xff, 'queue1\x00', 0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001340)={0x10000000005}) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000100)="e4805666d7a8ca9c986ed77d8637476f4a57ed6ba1d688345ed04caa8829deb7438ce05973b8730980dbf8495993b2a98f9ee0287a37bcf7a43b67da5879f2b0349221b133cb96a4665daee1b481f5fa60317c6fd70cc25671f54d2ccbe29aa28775fe30d042721ccb4982a3b0fdd078becec5849b9b501c9553370cb81d75bf5f819adc52afab1ef49e7b747cf4f9275a0c5879f8b74e78d78aee413ed3a8426381362050c11d6509a5b69c2c7e3d1773b0fbe68d9537b012086f05dcbdc6df91049f97102d5fd616d50912ce22aa647d1487454c798541b9cb1961", 0xdc}, {&(0x7f0000000200)="55e259d4385e66f606e1", 0xa}, {&(0x7f0000000240)="478a265ddbcbdc1b34e3254050ff8aacee2fef7f0106776f1b92de14d67dc8c2aba948738d5d27be024c264234bc48d081655c524570bda2bc0b97017dac015770079eba13ab3f8912e5cd39d1e4f93d8fe206fae31b5e49f7ff47cffcaa34b7f34bcd2ac9937c4f6bc02b2484917b12bc8e3cbd5259ff89b2f95c1e9a5ecdfbcf80d98e5d86d048ee61e085c7eed8b771367493fd57305a", 0x98}, {&(0x7f0000000300)="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", 0x1000}], 0x4) epoll_wait(r1, &(0x7f0000cdbfe8)=[{}], 0x1, 0x0) 2018/03/01 23:47:51 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x80800, 0x0) getpeername(r0, &(0x7f0000000200)=@un=@file={0x0, ""/76}, &(0x7f0000000280)=0x4e) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x2}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockname(r2, &(0x7f0000000080)=@alg, &(0x7f0000000180)=0x58) 2018/03/01 23:47:51 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001040)={0x4, 0x1000, &(0x7f0000000040)="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"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000010c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001100)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000001240)={0x3, 0x1f, r2, 0x7, r3, 0x52158800, 0x82b, 0x8}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)) readv(r0, &(0x7f0000001380)=[{&(0x7f0000001280)=""/225, 0xe1}], 0x1) 2018/03/01 23:47:51 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de2ff1)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}, {r0, 0x4408}, {r0, 0x20}, {r0, 0x8000}, {r0, 0x6010}, {r0, 0x22}], 0x6, &(0x7f0000000180)={0x77359400}, &(0x7f0000302ff8)={0x3}, 0xfffffffffffffea5) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f0000000000)=[]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x1ff}, {0x6, 0x3}, 0x5, 0x6, 0x7}) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x3, 0x59bd, 0x5, 0x47, 0x901, "0e9b44949a2ba032edd4daf9fc71817e2b54fa776ac317582a4d6d8169205c62383af914a9ebc460e4a8c71e4a07515e4731d117840f2bac5ec27e283d502d", 0x5}, 0x58) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'ip6gretap0\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x7fffffff}, &(0x7f0000000280)=0x8) 2018/03/01 23:47:51 executing program 3: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x20002ff86539}, 0x0, &(0x7f0000000040), 0x6) 2018/03/01 23:47:51 executing program 2: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_dev$loop(&(0x7f0000049ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/01 23:47:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x101, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000cbffc2)=""/62) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/9) 2018/03/01 23:47:51 executing program 5: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b24000/0x4000)=nil) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x4000, 0x8000000000000000, &(0x7f0000b1e000/0x4000)=nil) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x9, 0x2, 0x5, 0xff, "bdbe5525a21fc45c16580e444a17fde11b080d490bfef493acb6f15a7028d461"}) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x1) 2018/03/01 23:47:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) ppoll(&(0x7f0000001000)=[{r0, 0x40}, {r0, 0x1}, {r0}, {r0}, {r0, 0x8050}, {r0, 0x9200}, {r0, 0x5004}, {r0, 0x4}], 0x8, &(0x7f0000001080)={r1, r2+10000000}, &(0x7f00000010c0)={0x10001}, 0x8) fcntl$notify(r0, 0x402, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001100), &(0x7f00000011c0)=0x14) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000001140)={&(0x7f00000012c0)=ANY=[@ANYBLOB="9800000001040002040000000300000007000005c6784436fed7a028d205c63fd9a12de5cd6b8e06b393ff3c88f45b45e155960907ae450f22369399243590514681a3f4bec74ae32925137ff439d4791fb63ffb9333fc02157b051f871278c176f50afddd6da9735efd1989226df35984d7d44ab2025e2e151003a44889af19a8f81e2404006700180015000000000000000000000000000000f7ffac1400aa00057f4e97ccb4f5157dcd63948aad447f03e98ae45a13faac59"], 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001200)='net/udplite\x00') getsockopt$inet6_dccp_int(r4, 0x21, 0x10, &(0x7f0000001240), &(0x7f0000001280)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xfffffeb0, &(0x7f0000e2a000)={&(0x7f0000002540)=ANY=[@ANYBLOB="54130000040a2107ffffffffffffffff01000000180056000000000027766d6e6574315c776c616e3000000008101e00000000007e67c9ba41c0fa8f3bb572bd508105e82a8c213b2b338c23060c458f79d9a24410e07b8a4d1e0c25e5aa2b4d1d54f93694948e3371b073bfabbb1c9976636f705e0fbab2ea35247d4d2f6d0dfd22deae765a4cb87fac7a4fc820d0116cdc16d209196f893624dc362f6a936edc6ea26eae29b790507d7edad5e0d5c2ba88b9a4e77db4b1534b7d0704077d14ad869b68f7d652ab164013a292287cd386a88671070496cd07a7d7e3ae3ac7a94d357812e5029ac1f0d4209fab83a4dc98319cdd40fbc37eb2a4792f2bf57030d8573add640d2797e7c3ca46b6708d41b080eaa47ed6dc73575ea396d69b4493fe083a44f749d7e00a841c0bea5e8e3775d12b14c7524fd3c39a0bd6146c5542b22c0830d03b1b8fee4ecd503752c40cc7ddedfff900937b4dde6ff88b4f4728b7c015fbfd8a455af8adaefd6e91542fd35db1673f6d32a45af9bf7f63f7cf6220b3bae9cb9dfb7ad30320ce777c64c6da9253c37a5f11b85c26ffc6a71d56eac2816421589a790325e2cb24a0374de2b7bee1a2997c169ee7816b4f45ddf5f189c6567a05e13dfe2050cdcf09b0f4f2993f8807131d7a289452b85fb15c3045273c6f0ab4a42b2948c9ef33126ad408bdef82a679699c100b046997e03aa33fafa4a76ae6cce84e894f4a550c0b2b5b52f8d2e273e7ed6a91688a4877b3603c6b4edcabc819b77cc3d6731b6e1905c617e8e9e8f57c01a84af053298320d04be1d0951f7079b0d51a67f05219f65fe5e1592781402eaa51fc9842fbaa538a22f8b75f0bc53a1946f31f11b17717b271f9c5731a87840e3ea97ab89b0724528dfef9e0dac057375ed6c6df7ad130e69f53f43e395094583c3ace935c84ea39b548e07b7e509b9a3cebe84905d3edadcfc364c67401d424c6223107b1cfcc846b37b0f5763628b0884e5a40160b62776b55f837b58ac094283445ce1bfe77bef21577edfe6260d6f9d50fa1807f816e9c213e0f7823232d624e25ff1f9ea6d8b177605d31cf31f9ed8e8adf3e77b5fc5dc769498fe79a7e3c9a06564f5d8a20d9e2ee61c9b8c69203aaa40a1c70f387e7e5f1c0e4af5fe6bf239bb9215536c252fb8ffbceea903df17d6b90ffac28fc697d7eadd51b34f7637a94961c478926383c1b378c8e67c59215c6dff86c37953ba3e35bdde2a2ad70a497b6e74cbbaab17934096a645e6418c3c585a2fa955cc75f290da72c0f2bfbf8e19df4e6267298cb5c240e756c24468b081ecaae48f6019235e0747ee316e81a5ae0d5551b156590d85fc4ff472f1c74d02e764223fc58c8e81834e468cc0a820edaa30edac5971f10e20252853a682b54134697633e9885693a685e73183220d4d5489ed66b301e865f68139c2752441a4aa056ec898f6f5802f7ade6cfe06ef9d9251c6ca785241ee34f7124999f8d67d560ff517cb9196af574e733ef26556304bc78a039af2454fc7488db882f8813cecc8b2a3e80427e36743787a149f6e60270395067ac0d24e893a2048280b3c4e9a32773e579300ffeab737bd256fa9f0f56accd7400897f8e24f7991e704717b225015281c29a621cffe66507af0916ef09c2cae13e97f4497e21dde44663e933b7ea450b54f2f3dd653c20bd20decd03c81e396beeb8f141a5ae982909072b0c57ed088c0f2a03f3e7480d85d8972c6b359a94b1fa52a9c3d88c1bc6a2d16188abd3f579188b5e4a3397aac17536bfb09730d118867900e78a03f8b0031b6adaa9364ca62f94e5fa613d38634a844ccb196ddb57c04064cf391f5d6e1d3baf10e58793d8fc7e5bd36d0f054ccde45b83d3d7bd449130066957d4be2dc435f6e4843de63d5aed33cd1f98b53dd75587326d7264dbb5e0a0af05a630752fd4d5257a2535ad2f1557b4cf2e21401c870914462e474cc86791d8b772067f7dfb04bb804a33b459f24a633e83de58410b0039085bc3a57d52953007902456841a9a159c31bf345ebc45ca64b218405edaf9057a41107e48702a806bcc02b2d2e7bec57000b3750ed114cf23475c08cea0bd13581398b90643336d5846ac26489e1dcf66cbf75c10246051f0e8b817bf846f556ed1468e4575b06cbf9fbbf14c7d55895fdf26d2abbc5975656e1ae0cb5efb3f2fc54cb13608f4a9f9a96c54d71ab2c20e3c693420a95899b3a1eb68f02c15521fbf4c2af70d615e26f34a6e7822f8a11a361656c9fa6b6ec7cbedf14d990b3f835aa9165be04d9ce0bcbf0882f29f27895afcf34b0ee3975deb7511e329aefa41e6ccbbd14ef9a625f3c7c0ce845c6a1498aa0165335d06bfea612dd4e0ffc1342083e3d8aeeebeeb1a0c0ee155dacdc4339a43e7fc880a678e316e4d6b1d0a4eec996b4183a4d96d683599f423c49d2ced278aae576ed6f4e69e59ac71f614723d74b4ff8d6038c7bc65cd50e653e314ab955a54685f3354bd4d5b305f8d269131ac35f4056edf72cdccfe7aa8b72640b4dc9b81385215a9df5cdcd01a811ea8994a158b9dfdfe24fd9824e8f76a532c37515bdc39fcdbf1072e44ec0486e85da2ed6486ca6d3126cf688e3a52b4c026143965b6555794f5d1b4bfa437d390d1ec4f9dcfcae1f672c07bf00cb773b576cf00d8ab41dbafd918200a8dcfbdb89464b2bc34b0de1db6bb5a934c933a9382d4bfc9392d2167b62b4095a529073041d2dc3c316c9db5db7e172663cbc483fe1b5eddd10c7b0e56a157e46368874840290e502487ac8eb098036143229097308499c881993773078ea95221fe380acb743aeff140302548fa651b55b12c775fa5f1cea749f09ebca515a7d950205b3ed85012ace99966c37914d276ca74295851650af139cfd3918b0e2bd974ad32675032250babb8bde2ac912ec38ee0f21e5c0f59e69f6d2046800667c4a60ac367c4f1579e10a654219e2d77e309d3ecb354fffd88e71b5d19dee62712a9a823926da37eda67c21633b1c2013dfac13370f8befa59294047648ca1464e08f6a37ac28136e19fead558456df8243f92cbf4fe99d2668c4991bea2244abf62e55a53ceffb6d79a8b485a0099b9b79dcb22675828a6369cdb6580c86f65bf6f0b47dea831b9be1ea85ccb16aadad6029010a23c1c5a5f081f097a26a9e78bf11dd27efd3f6b167a3f5d67cf4f77d77d684ca37675a0234e47f010aa283afc55726097e288ca7c9607dcb8c8b3f6fcb31ee58ed91c370f35f400f5f5e8613d93d5c316f1bca78d95133c3cc725024f9d11d91f8fdbe17c7a82ada481053d9fbaa3522f93100ee646d834ddab4e564d18891f6efc1f45c0fe43fb126ff95dd67030651d6089f303f7c68d2be5dd61cfcad0e8d86f0824b72d7d6cf6908d921cbf186accbb0d499857276445fcb0893eb95b23dbcc1d5d70dd7adcdc868a59fcab27ef6ee262209cd3bd6f6127315f9d74230c6f8c34b60c2e2f81190fc03ef18b2d9d0eb6f5f87018924d25fcb97b1c33258117de80ddfa99cd8174eb2037a994bb257554f9510a3d25d6c5d4b9f67ac5849fa63dc7799838e2f589a764f4a1deaeaa1e80b2a60cc003236e28d08c05c1d8707bf5c05ad6f7a45d7d10ac175f83fc5e0e9d2a41bfbbc3a599f9562b84ce2b0547afb93d40c5091acbe61a460187a8dc4e5a7fcd22ada0caa70a9d5aeecc3102f72161b858d7e595d9f35327a76e73c8f8be0fcc2f5965077426416f274b9a88b6836b7b2dd2cb58193a11b7d57dfc38390b9414cf70ea5f1887bf5120fcb137c6dc14f4e905786ee54b63752f487cc3e8cd24bc6e17319c7a09fe6d63d098db446de0eb07b831d64e484f44094598b579120a0f1dcf456232db11fe38b2be9d95cdb14f21b15ff7dac643088313d6a0439815617ce56f26c7e2e445763b5faf230e275fdd54cfe479ea1f7958601fd76ea6f49e1424803cf622601c916c0115024726e943e72684ebdd8d8ffb1008b719adaf7e787e53707427eb831af0949f9a2bf8894adfc53ecb42e1e11ca1a0aa03861bd0b87f2370ea1a5df1c369d44c53c3faa21b699db074d04499af602cc9e480ebdd4e5fb39d5d8dea4fdbc55302a215f61e01235a5bfc5c887f03fd0eb079732af810400f07203e3d6154e6561cc714ed118e511d8fe01dc55e0cc34ee1cbd7eafa3bc239561a33a2b18db968ebbf0712e5bbb112430b7367d4de9335b63cce61e3e3ce455dbc2ba91e0ed92d71248236c13c9a3b3bf3c06d2dbd501c8b58a31749a64915a5f48a5081c1df37b26d61f5853ef6c14bad513ce1f09e2bce92862ec4339bc4310caa49bcee7b6d8e64a25c01cd43a59a4bb76152a7bf090fccf7409701d6354b80a559aac220911f96998aaa1846ffc85c945e9417d5160af3937c02c770b58a1285385ba6a14147e8ca00b4089a75ac184e0fffd07113f2cc056a06631f8c0bd9455c4a5a88d1a8bfa4dbc1d5f3bd31ae0aa54ad3d724619fcc56b6d9c5c9f35452880d4d2f02566032b06abe195adbed3a843ee9fdc3a47646e10fbe2f1cc5997d78b32b3ec546022c8f42d2205713496d5b4a1f018161a9ced3423e20b8876a4de38f20791beb39a7498eb5ae265f97cee27e9c0a12667db896053126fa53c3b2128e296f88e3676c97014f1fb8fbf157007fca3da21f7f911d639c70933b55abbf9fb1897a6f3c7271367c657212795bee53028731e6a16fb17ad013a6d8755cb59904655d9fdd7e47624861cd0f12c3adddbe99c1d5b7abfb0690876cc7ab40d9d5d077853a181bf3595796542e7532fe91bcc679afeddc6814d889d76ccf796ba16cd1871539f3eeadee89a478e967d4585b633fea566f23534029633158998dbf3a6876be8c9756a0959e0494353533a4aeeed905dc7c0369eae18a44f64b2b47a7bd49166870e9fd795be09195de1727145707aac7ee0adda285beb5a134bd361073032376a0edd566987cb4e4f2cde78c2e2a945e63a059cec5b5479dd52f3765f226d97b6bca25574fb6da7188111e52775053ba5167d2c38875d22e93098e38322862269176d915afb39fafbc809e33e63fb63d9d555404c2c22f3e237afd2c2ff95568d731ed150b4f9999e38a72ea21f0b542f4c8eeac5e07c19a62446ebcf54b2e36ad313afd51d31918e821ca74fc4517c047df27f51cc860d9bfefed0d2955dd524ade36587e23222330cb126076e1540d7a8bf08423d5251d42129779ed83d684e01a3c9a40f2bfc6b72ea49450726a52089a1d114b2917196e91da46ef35c1cfdd300b04608ea293054afcb9bbaf161cd2774c1d0667b9d6f22971b0e600c74fa2b0e0d05fb76cbf467e910e34d4a3f0cc57c69b2f8cd0076cff1b168e848bc70fce5e7329a0a2812113183529979d205d7a885474144f58e93c3c5c17bd5280499439f21b9cbf3f8ade298fba93d230fad4b5f9ce361ded934ba0184fd2785e872b0b032b215afd21a216073f96760effdd62140f5f124bab71b3e172045822d9f5170d6459f8199ae20eac5f14cbc05411ceaa918d28c5d887d254ef6c818a327e5b8c672f41bcc812f1743e10f64d04c5ae49fe57997fd8cad078bd15bfd254dcd3525132e7e8ca1fd0313ac23b8180e7aac307079dffa08dff1b1a8a8b864662f2b465799e4918004da1c09f239e38f10995dbcc5d1cfea6b6ce41d0e9090b7f65d6c17e5120aa4a84d5f0d1563672f6f009339110054d05b9fa85f3603b466ded659fc3c1063b11ae09ef946107ca79b940fe6e96eead69bbd67f40ff0d095af4e43405a92e6f11509364c284408a2736bfb0d13df4fcc0ee9c93de0a731dd03a4e76821b10cc003100beaa8aacb9a08336888b23281b41d5c13b5d372d267e5e303ce54577bbb893a6aa1fdf87821d4f976e6536c53e216d9378cd7ef2dbba9898f07c094bb4f2697357b39a4288325913cc4a2d39dcc67d68f9e8b3bbe5fb97212086216b02fb61324bd3656e570e7cc6535d39050e77f79df16e7c6e4988b9feef8ee711062caf95de6394fb0388abe79c943242c37258c6563750ae9030fcf357c833f19a0a6cf04668d6637e388eb6dd309816579e3eb1643e37d67d19cea1019c38a9237685955cd2845678fa00000c00650000000000070000000c0079000000000000000000c0005c000042ef7764476f9f6752ea2c3a799d0f85e6dcb6b209ea62831de1742b278623dd892c885417d1721444b8490b2d9c4dc599bede80fbb5d476b9649e53910849a149fe1c0e71a0d943ca5145adae6f49b2cc282c8b9e6dc5d12f758360005f0000000000201362582e6ee7e0ccdcfb22d794ab058a3afa3f5daeb52fd0cc0b7ac92557d6bba511491c27fa25d334635573d821163142c8a94f0f785f22b332ae12701f7f4e56cf2436f5445d3a4877c3f1d7c20acde6dbf15d1d325f7c018e008d8ed0e334beaae47c388e169826489c471f5462ee4cd64ca114b540c595d61200d3375f9c434c868f821ef3eb3b2b05ad2c06cb8278664aeef900fbc46bbd454035a1b3cecbcbb4c6b426f996ee0c3a85cca4398f7b777df87b7fc9a0512e07214a9650a35e1d9ef6e216522d20f965748ce59ca02404f7c3c2a878d59e135d9a0e5e966159139cb1ab2e6cf17de5453ca784a4c03641ada4464a0a1176a489dcd9ccedbbeb05118fa7a304c2fffecc93099a8081fc254eb9906499b193e771c2d1bb124436c548c67cc530aa0ff27d4b4168ac1933b2973e7d02b131c7f15b8c5b6bbf7410b6f9ffbaf836e7b626192688b397a113057321c137c936cc734506192c3ea805ed1f67ccdf084d0bf9a18692d3337dfe5342873e8c85cd9ddfdfc8d1c2f3489f559042d2a31ccbae253a5ba9c3d191fd1446ddc0cfeb4104d16f2d9e23561feea82f069ad73ad7e67e55b840c9bbdeeef5977dbc22456eccc2f7b474e2a7523f63f17d4038c275e701a8b25b6de5580a0000"], 0x1354}, 0x1}, 0x0) 2018/03/01 23:47:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x3ffc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000001140)={'IDLETIMER\x00'}, &(0x7f00000010c0)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x8, 0x1f) readv(r0, &(0x7f0000001080)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/52, 0x34}], 0x2) getpgrp(r1) 2018/03/01 23:47:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x9, 0x8}, {0x401}, 0x2, 0x3, 0x7c}) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0x2, @empty, 0x101}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000392fe4)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000001000000c3306ae5c247000000000000000000"], 0x10, &(0x7f00001c8000)=[{&(0x7f0000556000)="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", 0x218}], 0x1, &(0x7f00006ee000)=[]}, 0x4008810) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_mtu=0x2}}) fsync(r0) close(r0) 2018/03/01 23:47:51 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sync() keyctl$search(0xa, 0x0, &(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0) [ 114.593882] ================================================================== [ 114.601289] BUG: KASAN: use-after-free in sg_remove_request+0x103/0x120 [ 114.608028] Read of size 8 at addr ffff8801bfba94c0 by task syz-executor0/14757 [ 114.615454] [ 114.617067] CPU: 0 PID: 14757 Comm: syz-executor0 Not tainted 4.9.85-g4c4262a #55 [ 114.624753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 114.634098] ffff8801b6cf7930 ffffffff81d95739 ffffea0006feea40 ffff8801bfba94c0 [ 114.642131] 0000000000000000 ffff8801bfba94c0 ffff8801d63c4438 ffff8801b6cf7968 [ 114.650168] ffffffff8153e0d3 ffff8801bfba94c0 0000000000000008 0000000000000000 [ 114.658198] Call Trace: [ 114.660776] [] dump_stack+0xc1/0x128 [ 114.666132] [] print_address_description+0x73/0x280 [ 114.672781] [] kasan_report+0x275/0x360 [ 114.678403] [] ? sg_remove_request+0x103/0x120 [ 114.684621] [] __asan_report_load8_noabort+0x14/0x20 2018/03/01 23:47:51 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000f39fd1)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @empty, {[]}}, @igmp={0x0, 0x4, 0x0, @empty}}}}}, &(0x7f0000827ff4)={0x0, 0x1}) 2018/03/01 23:47:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) [ 114.691360] [] sg_remove_request+0x103/0x120 [ 114.697411] [] sg_finish_rem_req+0x295/0x340 [ 114.703461] [] sg_read+0xa16/0x1440 [ 114.708723] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 114.715374] [] ? fsnotify+0x86/0xf30 [ 114.720727] [] ? fsnotify+0xf30/0xf30 [ 114.726165] [] ? avc_policy_seqno+0x9/0x20 [ 114.732030] [] do_loop_readv_writev.part.17+0xc8/0x2b0 [ 114.738956] [] compat_do_readv_writev+0x5ff/0x740 [ 114.745437] [] ? do_pwritev+0x1a0/0x1a0 [ 114.751039] [] ? exit_robust_list+0x230/0x230 [ 114.757154] [] ? __fget+0x20a/0x3b0 [ 114.762398] [] ? __fget+0x231/0x3b0 [ 114.767643] [] ? __fget+0x47/0x3b0 [ 114.772805] [] compat_readv+0xe3/0x150 [ 114.778322] [] do_compat_readv+0xf4/0x1d0 [ 114.784094] [] ? compat_readv+0x150/0x150 [ 114.789861] [] ? ptrace_get_task_struct+0x8d/0x150 [ 114.796406] [] compat_SyS_readv+0x26/0x30 [ 114.802172] [] ? SyS_pwritev2+0x80/0x80 [ 114.807765] [] do_fast_syscall_32+0x2f5/0x870 [ 114.813878] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 114.820518] [] entry_SYSENTER_compat+0x90/0xa2 [ 114.826716] [ 114.828312] Allocated by task 10241: [ 114.831995] save_stack_trace+0x16/0x20 [ 114.835948] save_stack+0x43/0xd0 [ 114.839373] kasan_kmalloc+0xad/0xe0 [ 114.843054] kasan_slab_alloc+0x12/0x20 [ 114.847003] kmem_cache_alloc+0xba/0x290 [ 114.851032] fasync_alloc+0x1a/0x20 [ 114.854625] fcntl_setlease+0xcb/0x220 [ 114.858479] SyS_fcntl+0x6e6/0xc70 [ 114.861990] compat_SyS_fcntl64+0xce/0x4f0 [ 114.866201] do_fast_syscall_32+0x2f5/0x870 [ 114.870494] entry_SYSENTER_compat+0x90/0xa2 [ 114.874877] [ 114.876480] Freed by task 17: [ 114.879553] save_stack_trace+0x16/0x20 [ 114.883496] save_stack+0x43/0xd0 [ 114.886924] kasan_slab_free+0x72/0xc0 [ 114.890781] kmem_cache_free+0xc7/0x300 [ 114.894725] fasync_free_rcu+0x1d/0x20 [ 114.898584] rcu_process_callbacks+0x898/0x1300 [ 114.903222] __do_softirq+0x206/0x951 [ 114.906988] [ 114.908584] The buggy address belongs to the object at ffff8801bfba9480 [ 114.908584] which belongs to the cache fasync_cache of size 96 [ 114.921210] The buggy address is located 64 bytes inside of [ 114.921210] 96-byte region [ffff8801bfba9480, ffff8801bfba94e0) [ 114.932878] The buggy address belongs to the page: [ 114.937786] page:ffffea0006feea40 count:1 mapcount:0 mapping: (null) index:0xffff8801bfba9280 [ 114.947311] flags: 0x8000000000000080(slab) [ 114.951602] page dumped because: kasan: bad access detected [ 114.957284] [ 114.958881] Memory state around the buggy address: [ 114.963781] ffff8801bfba9380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 114.971107] ffff8801bfba9400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.978434] >ffff8801bfba9480: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.985763] ^ [ 114.991187] ffff8801bfba9500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.998517] ffff8801bfba9580: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 115.005844] ================================================================== [ 115.013169] Disabling lock debugging due to kernel taint [ 115.023331] Kernel panic - not syncing: panic_on_warn set ... [ 115.023331] [ 115.030711] CPU: 0 PID: 14757 Comm: syz-executor0 Tainted: G B 4.9.85-g4c4262a #55 [ 115.039528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.048865] ffff8801b6cf7888 ffffffff81d95739 ffffffff8419777f ffff8801b6cf7960 [ 115.056852] 0000000000000000 ffff8801bfba94c0 ffff8801d63c4438 ffff8801b6cf7950 [ 115.064834] ffffffff8142f581 0000000041b58ab3 ffffffff8418b1f0 ffffffff8142f3c5 [ 115.072811] Call Trace: [ 115.075370] [] dump_stack+0xc1/0x128 [ 115.080705] [] panic+0x1bc/0x3a8 [ 115.085692] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 115.093892] [] ? preempt_schedule+0x25/0x30 [ 115.099839] [] ? ___preempt_schedule+0x16/0x18 [ 115.106039] [] kasan_end_report+0x50/0x50 [ 115.111806] [] kasan_report+0x167/0x360 [ 115.117405] [] ? sg_remove_request+0x103/0x120 [ 115.123609] [] __asan_report_load8_noabort+0x14/0x20 [ 115.130329] [] sg_remove_request+0x103/0x120 [ 115.136356] [] sg_finish_rem_req+0x295/0x340 [ 115.142382] [] sg_read+0xa16/0x1440 [ 115.147629] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 115.154263] [] ? fsnotify+0x86/0xf30 [ 115.159596] [] ? fsnotify+0xf30/0xf30 [ 115.165022] [] ? avc_policy_seqno+0x9/0x20 [ 115.170878] [] do_loop_readv_writev.part.17+0xc8/0x2b0 [ 115.177779] [] compat_do_readv_writev+0x5ff/0x740 [ 115.184241] [] ? do_pwritev+0x1a0/0x1a0 [ 115.189834] [] ? exit_robust_list+0x230/0x230 [ 115.195951] [] ? __fget+0x20a/0x3b0 [ 115.201199] [] ? __fget+0x231/0x3b0 [ 115.206446] [] ? __fget+0x47/0x3b0 [ 115.211608] [] compat_readv+0xe3/0x150 [ 115.217118] [] do_compat_readv+0xf4/0x1d0 [ 115.222886] [] ? compat_readv+0x150/0x150 [ 115.228659] [] ? ptrace_get_task_struct+0x8d/0x150 [ 115.235209] [] compat_SyS_readv+0x26/0x30 [ 115.240976] [] ? SyS_pwritev2+0x80/0x80 [ 115.246569] [] do_fast_syscall_32+0x2f5/0x870 [ 115.252681] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 115.259317] [] entry_SYSENTER_compat+0x90/0xa2 [ 115.265933] Dumping ftrace buffer: [ 115.269442] (ftrace buffer empty) [ 115.273121] Kernel Offset: disabled [ 115.276714] Rebooting in 86400 seconds..